diff options
Diffstat (limited to 'source3/configure.in')
| -rw-r--r-- | source3/configure.in | 6693 |
1 files changed, 0 insertions, 6693 deletions
diff --git a/source3/configure.in b/source3/configure.in deleted file mode 100644 index 0e2f1267a7..0000000000 --- a/source3/configure.in +++ /dev/null @@ -1,6693 +0,0 @@ -dnl Process this file with autoconf to produce a configure script. - -dnl We must use autotools 2.54 or above -AC_PREREQ(2.54) - -AC_INIT([Samba],[3],[samba-technical@samba.org]) - -AC_CONFIG_SRCDIR([include/includes.h]) -AC_CONFIG_HEADER(include/autoconf/config.h) -AC_DEFINE(CONFIG_H_IS_FROM_SAMBA,1,[Marker for samba's config.h]) - -case "$PATH" in - */usr/ucb*) - AC_MSG_WARN([\$PATH contains /usr/ucb - build errors may follow]) - ;; -esac - -builddir=`pwd` -AC_SUBST(builddir) - -m4_include(m4/samba_version.m4) -m4_include(m4/check_path.m4) -m4_include(pkg.m4) - -AC_LIBREPLACE_CC_CHECKS -AC_LIBREPLACE_RUNTIME_LIB_PATH_VAR - -m4_include(../lib/tevent/libtevent.m4) -m4_include(../lib/ccan/libccan.m4) - -LIBTEVENT_OBJ0="" -for obj in ${TEVENT_OBJ}; do - LIBTEVENT_OBJ0="${LIBTEVENT_OBJ0} ${teventdir}/${obj}" -done -AC_SUBST(LIBTEVENT_OBJ0) -LIBS="${LIBS} ${TEVENT_LIBS}" - -SAMBA_CPPFLAGS="-Iinclude/autoconf -Iautoconf -Iautoconf/source3" -SAMBA_CPPFLAGS="${SAMBA_CPPFLAGS} -Iinclude -I${srcdir-.}/include -I. -I${srcdir-.}" -SAMBA_CPPFLAGS="${SAMBA_CPPFLAGS} -I${srcdir-.}/../lib/replace" -SAMBA_CPPFLAGS="${SAMBA_CPPFLAGS} ${TEVENT_CFLAGS}" -SAMBA_CPPFLAGS="${SAMBA_CPPFLAGS} ${CCAN_CFLAGS}" -SAMBA_CPPFLAGS="${SAMBA_CPPFLAGS} -I${srcdir-.}/librpc" -SAMBA_CPPFLAGS="${SAMBA_CPPFLAGS} -I${srcdir-.}/.." -SAMBA_CPPFLAGS="${SAMBA_CPPFLAGS} -I${srcdir-.}/../lib/tdb_compat" - -SAMBA_CONFIGURE_CPPFLAGS="${SAMBA_CPPFLAGS} -I${srcdir-.}/../lib/popt" - -## cleanup the $(srcdir) in the Makefile if we are outside of the tree -if test "x${srcdir-.}" != "x."; then - SAMBA_CPPFLAGS=`echo ${SAMBA_CPPFLAGS} | sed -e "s;${srcdir};\$\(srcdir\);g"` -fi - -dnl Unique-to-Samba variables we'll be playing with. -AC_SUBST(SAMBA_CPPFLAGS) -AC_SUBST(SHELL) -AC_SUBST(LDSHFLAGS) -AC_SUBST(SONAMEFLAG) -AC_SUBST(SHLD) -AC_SUBST(MODULE_EXPORTS) -AC_SUBST(DSO_EXPORTS) -AC_SUBST(HOST_OS) -AC_SUBST(PICFLAG) -AC_SUBST(PIE_CFLAGS) -AC_SUBST(PIE_LDFLAGS) -AC_SUBST(RELRO_LDFLAGS) -AC_SUBST(SHLIBEXT) -AC_SUBST(INSTALLLIBCMD_SH) -AC_SUBST(INSTALLLIBCMD_A) -AC_SUBST(UNINSTALLLIBCMD_SH) -AC_SUBST(UNINSTALLLIBCMD_A) - -AC_SUBST(INSTALL_LIBWBCLIENT) -AC_SUBST(UNINSTALL_LIBWBCLIENT) -AC_SUBST(LIBWBCLIENT_SHARED_TARGET) -AC_SUBST(LIBWBCLIENT_SHARED_TARGET_SOVER) -AC_SUBST(LIBWBCLIENT_SHARED_TARGET_FULLVER) -AC_SUBST(LIBWBCLIENT_SHARED) -AC_SUBST(LIBWBCLIENT_STATIC_TARGET) -AC_SUBST(LIBWBCLIENT_STATIC) -AC_SUBST(LIBWBCLIENT_SOVER) -AC_SUBST(LIBWBCLIENT_FULLVER) -AC_SUBST(LIBWBCLIENT) -AC_SUBST(LIBWBCLIENT_LIBS) - -AC_SUBST(LIBSAMBAUTIL_SHARED) - -AC_SUBST(PRINT_LIBS) -AC_SUBST(AUTH_LIBS) -AC_SUBST(ACL_LIBS) -AC_SUBST(PASSDB_LIBS) -AC_SUBST(IDMAP_LIBS) -AC_SUBST(KRB5_LIBS) -AC_SUBST(LDAP_LIBS) -AC_SUBST(GPEXT_LIBS) -AC_SUBST(PAM_MODULES) -AC_SUBST(INSTALL_PAM_MODULES) -AC_SUBST(UNINSTALL_PAM_MODULES) -AC_SUBST(NSS_MODULES) -AC_SUBST(EXTRA_BIN_PROGS) -AC_SUBST(CIFSMOUNT_PROGS) -AC_SUBST(INSTALL_CIFSMOUNT) -AC_SUBST(UNINSTALL_CIFSMOUNT) -AC_SUBST(CIFSUMOUNT_PROGS) -AC_SUBST(INSTALL_CIFSUMOUNT) -AC_SUBST(UNINSTALL_CIFSUMOUNT) -AC_SUBST(CIFSUPCALL_PROGS) -AC_SUBST(INSTALL_CIFSUPCALL) -AC_SUBST(UNINSTALL_CIFSUPCALL) -AC_SUBST(EXTRA_SBIN_PROGS) -AC_SUBST(EXTRA_ALL_TARGETS) -AC_SUBST(CONFIG_LIBS) -AC_SUBST(NSCD_LIBS) - -# compile with optimization and without debugging by default, but -# allow people to set their own preference. -# do this here since AC_CACHE_CHECK apparently sets the CFLAGS to "-g -O2" -# if it has no value. This prevent *very* large debug binaries from occurring -# by default. -if test "x$debug" = "xyes" ; then - CFLAGS="${CFLAGS} -g" -fi -if test "x$CFLAGS" = x; then - CFLAGS="-O" -fi - -m4_include(../lib/socket_wrapper/config.m4) -m4_include(../lib/nss_wrapper/config.m4) -m4_include(../lib/uid_wrapper/config.m4) - -DEVELOPER_CFLAGS="-DDEBUG_PASSWORD -DDEVELOPER" - -# Probe the gcc version for extra CFLAGS. We always stash these in -# DEVELOPER_CFLAGS, so that you can turn them on and off with a simple -# Makefile edit, avoiding the need to re-run configure. -if test x"$ac_cv_prog_gcc" = x"yes" ; then - DEVELOPER_CFLAGS="${DEVELOPER_CFLAGS} -g -Wall -Wshadow -Wpointer-arith -Wcast-align -Wwrite-strings" - # Add -Wdeclaration-after-statement if compiler supports it - AC_CACHE_CHECK( - [that the C compiler understands -Wdeclaration-after-statement], - samba_cv_HAVE_Wdeclaration_after_statement, [ - AC_TRY_RUN_STRICT([ - int main(void) - { - return 0; - }],[$CFLAGS -Wdeclaration-after-statement],[$CPPFLAGS],[$LDFLAGS], - samba_cv_HAVE_Wdeclaration_after_statement=yes, - samba_cv_HAVE_Wdeclaration_after_statement=no, - samba_cv_HAVE_Wdeclaration_after_statement=cross) - ]) - - if test x"$samba_cv_HAVE_Wdeclaration_after_statement" = x"yes"; then - DEVELOPER_CFLAGS="${DEVELOPER_CFLAGS} -Wdeclaration-after-statement" - fi - - #-Werror-implicit-function-declaration - AC_CACHE_CHECK( - [that the C compiler understands -Werror-implicit-function-declaration], - samba_cv_HAVE_Werror_implicit_function_declaration, [ - AC_TRY_RUN_STRICT([ - int main(void) - { - return 0; - }],[$CFLAGS -Werror-implicit-function-declaration],[$CPPFLAGS],[$LDFLAGS], - samba_cv_HAVE_Werror_implicit_function_declaration=yes, - samba_cv_HAVE_Werror_implicit_function_declaration=no, - samba_cv_HAVE_Werror_implicit_function_declaration=cross) - ]) - if test x"$samba_cv_HAVE_Werror_implicit_function_declaration" = x"yes"; then - DEVELOPER_CFLAGS="${DEVELOPER_CFLAGS} -Werror-implicit-function-declaration" - fi - - # krb5developer is like developer, except we don't get - # -Wstrict-prototypes. - if test x"$krb5_developer" != x"$yes" ; then - DEVELOPER_CFLAGS="$DEVELOPER_CFLAGS -Wstrict-prototypes" - fi - - if test x"$picky_developer" = x"yes"; then - DEVELOPER_CFLAGS="$DEVELOPER_CFLAGS -Werror" - fi -fi - -################################################# -# check for a shared memory profiling support -AC_MSG_CHECKING(whether to use profiling) -AC_ARG_WITH(profiling-data, -[AS_HELP_STRING([--with-profiling-data], [Include gathering source code profile information (default=no)])], -[ case "$withval" in - yes) - AC_MSG_RESULT(yes) - AC_DEFINE(WITH_PROFILE,1,[Whether to use profiling]) - samba_cv_WITH_PROFILE=yes - ;; - *) - AC_MSG_RESULT(no) - samba_cv_WITH_PROFILE=no - ;; - esac ], - AC_MSG_RESULT(no) -) - -AC_PROG_INSTALL -AC_PROG_AWK -# Check for GNU make -m4_include(../m4/check_make.m4) -AC_SAMBA_GNU_MAKE([true], [true]) - -selftest_possible="yes" - -# Check for perl -m4_include(../m4/check_perl.m4) -AC_SAMBA_PERL([true], [selftest_possible=no]) - -# Check for python -m4_include(../m4/check_python.m4) -AC_SAMBA_PYTHON_DEVEL([true], [selftest_possible=no]) - -AC_CHECK_TOOL(AR, ar) - -dnl Check if we (actually our C compiler!) use GNU ld -AC_PROG_LD_GNU - -dnl Certain versions of GNU ld the default is not to have the -dnl --allow-shlib-undefined flag defined. This causes a stackload of -dnl warnings when building modules. -if test "$ac_cv_prog_gnu_ld" = "yes"; then - ac_cv_gnu_ld_version=`$CC -Wl,-v /dev/null 2> /dev/null < /dev/null | grep "GNU ld"` - # we need to make a 2nd (separate!) check on the output of stderr, see bug #7825: - if test -z "$ac_cv_gnu_ld_version" ; then - ac_cv_gnu_ld_version=`$CC -Wl,-v /dev/null 2>&1 > /dev/null < /dev/null | grep "GNU ld"` - fi - AC_MSG_CHECKING(GNU ld release date) - changequote(,)dnl - ac_cv_gnu_ld_date=`echo $ac_cv_gnu_ld_version | sed -n 's,^.*\([2-9][0-9][0-9][0-9]\)[-]*\([01][0-9]\)[-]*\([0-3][0-9]\).*$,\1\2\3,p'` - changequote([,])dnl - AC_MSG_RESULT(${ac_cv_gnu_ld_date}) - if test -n "$ac_cv_gnu_ld_date"; then - if test "$ac_cv_gnu_ld_date" -lt 20030217; then - ac_cv_gnu_ld_no_default_allow_shlib_undefined=yes - fi - if test "$ac_cv_gnu_ld_date" -gt 20030101; then - ac_cv_gnu_ld_version_script=yes - fi - else - AC_MSG_CHECKING(GNU ld release version) - changequote(,)dnl - ac_cv_gnu_ld_vernr=`echo $ac_cv_gnu_ld_version | awk '{print $NF}' | sed -n 's,\([1-9][0-9]*\.[0-9][0-9]*\).*$,\1,p'` - ac_cv_gnu_ld_vernr_major=`echo $ac_cv_gnu_ld_vernr | cut -d '.' -f 1` - ac_cv_gnu_ld_vernr_minor=`echo $ac_cv_gnu_ld_vernr | cut -d '.' -f 2` - changequote([,])dnl - AC_MSG_RESULT(${ac_cv_gnu_ld_vernr}) - AC_MSG_CHECKING(GNU ld release version major) - AC_MSG_RESULT(${ac_cv_gnu_ld_vernr_major}) - AC_MSG_CHECKING(GNU ld release version minor) - AC_MSG_RESULT(${ac_cv_gnu_ld_vernr_minor}) - if test "$ac_cv_gnu_ld_vernr_major" -lt 2 || test "$ac_cv_gnu_ld_vernr_minor" -lt 14; then - ac_cv_gnu_ld_no_default_allow_shlib_undefined=yes - fi - if test "$ac_cv_gnu_ld_vernr_major" -gt 2 || test "$ac_cv_gnu_ld_vernr_major" = 2 && test "$ac_cv_gnu_ld_vernr_minor" -ge 12; then - ac_cv_gnu_ld_version_script=yes - fi - fi -fi - -dnl Check if C compiler understands -c and -o at the same time -AC_PROG_CC_C_O -if eval "test \"`echo '$ac_cv_prog_cc_'${ac_cc}_c_o`\" = no"; then - BROKEN_CC= -else - BROKEN_CC=# -fi -AC_SUBST(BROKEN_CC) - -dnl Check if the C compiler understands -Werror (GNU) -AC_CACHE_CHECK([that the C compiler understands -Werror],samba_cv_HAVE_Werror, [ - AC_TRY_RUN_STRICT([ - int main(void) - { - return 0; - }],[$CFLAGS -Werror],[$CPPFLAGS],[$LDFLAGS], - samba_cv_HAVE_Werror=yes,samba_cv_HAVE_Werror=no,samba_cv_HAVE_Werror=cross)]) -if test x"$samba_cv_HAVE_Werror" = x"yes"; then - Werror_FLAGS="-Werror" -else -dnl Check if the C compiler understands -w2 -AC_CACHE_CHECK([that the C compiler understands -w2],samba_cv_HAVE_w2, [ - AC_TRY_RUN_STRICT([ - int main(void) - { - return 0; - }],[$CFLAGS -w2],[$CPPFLAGS],[$LDFLAGS], - samba_cv_HAVE_w2=yes,samba_cv_HAVE_w2=no,samba_cv_HAVE_w2=cross)]) -if test x"$samba_cv_HAVE_w2" = x"yes"; then - Werror_FLAGS="-w2" -else -dnl Check if the C compiler understands -errwarn (Sun) -AC_CACHE_CHECK([that the C compiler understands -errwarn],samba_cv_HAVE_errwarn, [ - AC_TRY_RUN_STRICT([ - int main(void) - { - return 0; - }],[$CFLAGS -errwarn=%all],[$CPPFLAGS],[$LDFLAGS], - samba_cv_HAVE_errwarn=yes,samba_cv_HAVE_errwarn=no,samba_cv_HAVE_errwarn=cross)]) -if test x"$samba_cv_HAVE_errwarn" = x"yes"; then - Werror_FLAGS="-errwarn=%all" -else -dnl Check if the C compiler understands -qhalt (IBM) -AC_CACHE_CHECK([that the C compiler understands -qhalt],samba_cv_HAVE_qhalt, [ - AC_TRY_RUN_STRICT([ - int main(void) - { - return 0; - }],[$CFLAGS -qhalt=w],[$CPPFLAGS],[$LDFLAGS], - samba_cv_HAVE_qhalt=yes,samba_cv_HAVE_qhalt=no,samba_cv_HAVE_qhalt=cross)]) -if test x"$samba_cv_HAVE_qhalt" = x"yes"; then - Werror_FLAGS="-qhalt=w" -fi -fi -fi -fi - -############################################ -# check if the compiler can handle negative enum values -# and don't truncate the values to INT_MAX -# a runtime test is needed here -AC_SUBST(PIDL_ARGS) -AC_CACHE_CHECK([that the C compiler understands negative enum values],samba_cv_CC_NEGATIVE_ENUM_VALUES, [ - AC_TRY_RUN( -[ - #include <stdio.h> - enum negative_values { NEGATIVE_VALUE = 0xFFFFFFFF }; - int main(void) { - enum negative_values v1 = NEGATIVE_VALUE; - unsigned v2 = NEGATIVE_VALUE; - - if (v1 != 0xFFFFFFFF) { - printf("%u != 0xFFFFFFFF\n", v1); - return 1; - } - if (v2 != 0xFFFFFFFF) { - printf("%u != 0xFFFFFFFF\n", v2); - return 1; - } - - return 0; - } -], - samba_cv_CC_NEGATIVE_ENUM_VALUES=yes,samba_cv_CC_NEGATIVE_ENUM_VALUES=no)]) -if test x"$samba_cv_CC_NEGATIVE_ENUM_VALUES" != x"yes"; then - AC_MSG_WARN([using --uint-enums for pidl]) - PIDL_ARGS="$PIDL_ARGS --uint-enums" -fi - -dnl Figure out the flags to support named structure initializers - -LIBREPLACE_C99_STRUCT_INIT([],[AC_MSG_ERROR([c99 structure initializer are not supported])]) - -UNAME_S=`(uname -s) 2>/dev/null` || UNAME_S="unknown" -AC_MSG_CHECKING(uname -s) -AC_MSG_RESULT(${UNAME_S}) - -UNAME_R=`(uname -r) 2>/dev/null` || UNAME_R="unknown" -AC_MSG_CHECKING(uname -r) -AC_MSG_RESULT(${UNAME_R}) - -UNAME_M=`(uname -m) 2>/dev/null` || UNAME_M="unknown" -AC_MSG_CHECKING(uname -m) -AC_MSG_RESULT(${UNAME_M}) - -UNAME_P=`(uname -p) 2>/dev/null` || UNAME_P="unknown" -AC_MSG_CHECKING(uname -p) -AC_MSG_RESULT(${UNAME_P}) - -UNAME_I=`(uname -i) 2>/dev/null` || UNAME_I="unknown" -AC_MSG_CHECKING(uname -i) -AC_MSG_RESULT(${UNAME_I}) - -dnl Add #include for broken IRIX header files - case "$host_os" in - *irix6*) - #TODO add to libreplace - if test x"$ac_cv_prog_gcc" != x"yes" ; then - dnl Fix sensible defaults for MIPSPro compilers. The - dnl error numbers are valid for the 7.3 compilers, - dnl hopefully also valid for the 7.4 series. - dnl - dnl Bugzilla 3801. Force an error on warning 1035 - dnl so we don't incorrectly detect stdint.h. This - dnl warning is emitted for #error directives. - CFLAGS="$CFLAGS -diag_error 1035" - dnl 1209: Controlling expression is constant - dnl 1174: Function foo declared but never referenced - dnl 3201: Parameter foo was never referenced - CFLAGS="$CFLAGS -woff 1209,1174,3201" - fi - ;; -esac - -DYNEXP= -AC_SUBST(DYNEXP) -LDSHFLAGS_Z_DEFS= -AC_SUBST(LDSHFLAGS_Z_DEFS) -LDSHFLAGS_Z_NODEFS= -AC_SUBST(LDSHFLAGS_Z_NODEFS) - -dnl Add modules that have to be built by default here -dnl These have to be built static: -default_static_modules="" -default_static_modules="$default_static_modules pdb_smbpasswd" -default_static_modules="$default_static_modules pdb_tdbsam" -default_static_modules="$default_static_modules pdb_wbc_sam" -default_static_modules="$default_static_modules rpc_lsarpc" -default_static_modules="$default_static_modules rpc_samr" -default_static_modules="$default_static_modules rpc_winreg" -default_static_modules="$default_static_modules rpc_initshutdown" -default_static_modules="$default_static_modules rpc_dssetup" -default_static_modules="$default_static_modules rpc_wkssvc" -default_static_modules="$default_static_modules rpc_svcctl" -default_static_modules="$default_static_modules rpc_ntsvcs" -default_static_modules="$default_static_modules rpc_netlogon" -default_static_modules="$default_static_modules rpc_netdfs" -default_static_modules="$default_static_modules rpc_srvsvc" -default_static_modules="$default_static_modules rpc_spoolss" -default_static_modules="$default_static_modules rpc_eventlog" -default_static_modules="$default_static_modules auth_sam" -default_static_modules="$default_static_modules auth_unix" -default_static_modules="$default_static_modules auth_winbind" -default_static_modules="$default_static_modules auth_wbc" -default_static_modules="$default_static_modules auth_domain" -default_static_modules="$default_static_modules auth_builtin" -default_static_modules="$default_static_modules vfs_default" -default_static_modules="$default_static_modules nss_info_template" - -dnl These are preferably build shared, and static if dlopen() is not available -default_shared_modules="" -default_shared_modules="$default_shared_modules vfs_recycle" -default_shared_modules="$default_shared_modules vfs_audit" -default_shared_modules="$default_shared_modules vfs_extd_audit" -default_shared_modules="$default_shared_modules vfs_full_audit" -default_shared_modules="$default_shared_modules vfs_netatalk" -default_shared_modules="$default_shared_modules vfs_fake_perms" -default_shared_modules="$default_shared_modules vfs_default_quota" -default_shared_modules="$default_shared_modules vfs_readonly" -default_shared_modules="$default_shared_modules vfs_cap" -default_shared_modules="$default_shared_modules vfs_expand_msdfs" -default_shared_modules="$default_shared_modules vfs_shadow_copy" -default_shared_modules="$default_shared_modules vfs_shadow_copy2" -default_shared_modules="$default_shared_modules auth_script" -default_shared_modules="$default_shared_modules vfs_readahead" -default_shared_modules="$default_shared_modules vfs_xattr_tdb" -default_shared_modules="$default_shared_modules vfs_streams_xattr" -default_shared_modules="$default_shared_modules vfs_streams_depot" -default_shared_modules="$default_shared_modules vfs_acl_xattr" -default_shared_modules="$default_shared_modules vfs_acl_tdb" -default_shared_modules="$default_shared_modules vfs_smb_traffic_analyzer" -default_shared_modules="$default_shared_modules vfs_preopen" -default_shared_modules="$default_shared_modules vfs_catia" -default_shared_modules="$default_shared_modules vfs_scannedonly" -default_shared_modules="$default_shared_modules vfs_crossrename" -default_shared_modules="$default_shared_modules vfs_linux_xfs_sgid" -default_shared_modules="$default_shared_modules vfs_time_audit" -default_shared_modules="$default_shared_modules vfs_media_harmony" -default_shared_modules="$default_shared_modules vfs_commit" -default_shared_modules="$default_shared_modules idmap_autorid" -default_shared_modules="$default_shared_modules idmap_tdb2" -default_shared_modules="$default_shared_modules idmap_rid" -default_shared_modules="$default_shared_modules idmap_hash" - -if test "x$developer" = xyes; then - default_shared_modules="$default_shared_modules perfcount_test" -fi - -if test x"$selftest" = x"yes" -o "x$developer" = xyes; then - default_shared_modules="$default_shared_modules vfs_fake_acls vfs_nfs4acl_xattr" -fi - -# -# Config CPPFLAG settings for strange OS's that must be set -# before other tests. Do NOT invoke AC_CHECK_HEADERS within this -# case statement; its first reference must be unconditional. -# -case "$host_os" in - *hpux*) -# -# Defines needed for HPUX support. -# HPUX has bigcrypt but (sometimes?) doesn't use it for -# password hashing - hence the USE_BOTH_CRYPT_CALLS define. -# - case `uname -r` in - *9*|*10*|*11) - AC_DEFINE(USE_BOTH_CRYPT_CALLS, 1, [Whether to use both of HPUX' crypt calls]) - ;; - esac - ;; - -# -# AIX4.x doesn't even admit to having large -# files *at all* unless the -D_LARGE_FILE or -D_LARGE_FILE_API flags are set. -# - *aix4*) - AC_MSG_RESULT([enabling large file support]) - CPPFLAGS="$CPPFLAGS -D_LARGE_FILES" - AC_DEFINE(_LARGE_FILES, 1, [Whether to enable large file support]) - ;; -# -# Defines needed for Solaris 2.6/2.7 aka 7.0 to make it admit -# to the existance of large files.. -# -# Solaris uses SYSV printing. Make sure to set that here. --jerry -# - *solaris*) - AC_DEFINE(SYSV, 1, [Whether to enable System V compatibility]) - LDFLAGS="$LDFLAGS -lthread" - CPPFLAGS="$CPPFLAGS -D_REENTRANT" - ;; -# -# IRIX uses SYSV printing. Make sure to set that here -# - *irix*) - AC_DEFINE(SYSV, 1, [Whether to enable System V compatibility]) - ;; - *freebsd*|*dragonfly*) - AC_DEFINE(FREEBSD, 1, [Whether the host os is FreeBSD]) - ;; -# -# VOS may need to have POSIX support and System V compatibility enabled. -# - *vos*) - case "$CPPFLAGS" in - *-D_POSIX_C_SOURCE*) - ;; - *) - CPPFLAGS="$CPPFLAGS -D_POSIX_C_SOURCE=200112L" - AC_DEFINE(_POSIX_C_SOURCE, 200112L, [Whether to enable POSIX support]) - ;; - esac - case "$CPPFLAGS" in - *-D_SYSV*|*-D_SVID_SOURCE*) - ;; - *) - CPPFLAGS="$CPPFLAGS -D_SYSV" - AC_DEFINE(_SYSV, 1, [Whether to enable System V compatibility]) - esac - ;; -# GNU systems -# - *linux* | *hurd* | gnu* | k*bsd*-gnu | kopensolaris*-gnu) - CPPFLAGS="-D_GNU_SOURCE $CPPFLAGS" - AC_DEFINE(_GNU_SOURCE, 1, [Whether to use GNU libc extensions]) - ;; - -# -# MacOS X is the *only* system that uses compose character in utf8. This -# is so horribly broken.... -# - *darwin*) - AC_DEFINE(BROKEN_UNICODE_COMPOSE_CHARACTERS, 1, [Does this system use unicode compose characters]) - -# Add a system specific charset module. - default_shared_modules="$default_shared_modules" - - ;; - *qnx*) - ;; - -esac - -SAVE_CPPFLAGS="${CPPFLAGS}" -CPPFLAGS="${CPPFLAGS} ${SAMBA_CONFIGURE_CPPFLAGS}" - -AC_LIBREPLACE_BROKEN_CHECKS -AC_CHECK_FUNCS([syslog],[],[AC_MSG_ERROR([Required function not found])]) -AC_LIBREPLACE_NETWORK_CHECKS - -CPPFLAGS="${SAVE_CPPFLAGS}" - -LIBREPLACE_DIR=`echo ${libreplacedir} | sed -e "s;${srcdir};;" -e "s;^/;;"` - -LIBREPLACE_OBJS="${LIBREPLACEOBJ}" -AC_SUBST(LIBREPLACE_OBJS) - -LIBREPLACE_LIBS="${LIBREPLACE_NETWORK_LIBS} ${LIBREPLACE_FILESYS_LIBS}" -AC_SUBST(LIBREPLACE_LIBS) - - -# add -ldl to the global LIBS -LIBS="${LIBS} ${LIBDL} ${LIBREPLACE_NETWORK_LIBS}" -AUTH_LIBS="${AUTH_LIBS} ${CRYPT_LIBS}" - - -AC_CHECK_HEADERS(aio.h sys/fcntl.h sys/select.h fcntl.h sys/time.h sys/unistd.h rpc/nettype.h) -AC_CHECK_HEADERS(unistd.h grp.h sys/id.h memory.h alloca.h) -AC_CHECK_HEADERS(limits.h float.h libintl.h) -AC_CHECK_HEADERS(rpc/rpc.h rpcsvc/nis.h rpcsvc/ypclnt.h) -AC_CHECK_HEADERS(sys/param.h ctype.h sys/wait.h sys/resource.h sys/ioctl.h sys/ipc.h sys/prctl.h sys/sysctl.h) -AC_CHECK_HEADERS(sys/mman.h sys/filio.h sys/priv.h sys/shm.h string.h strings.h stdlib.h) -AC_CHECK_HEADERS(sys/mount.h sys/vfs.h sys/fs/s5param.h sys/filsys.h termios.h termio.h) -AC_CHECK_HEADERS(sys/termio.h sys/statfs.h sys/dustat.h sys/statvfs.h stdarg.h) -AC_CHECK_HEADERS(sys/sysmacros.h) -AC_CHECK_HEADERS(sys/syslog.h syslog.h) -AC_CHECK_HEADERS(langinfo.h locale.h) -AC_CHECK_HEADERS(xfs/libxfs.h) -AC_CHECK_HEADERS(netgroup.h) -AC_CHECK_HEADERS(linux/falloc.h) -AC_CHECK_HEADERS(CommonCrypto/CommonDigest.h) -AC_CHECK_HEADERS(linux/ioctl.h) - -dnl check for OS implementation of md5 conformant to rfc1321 -samba_cv_md5lib=none - -AC_CHECK_LIB(c, MD5Update, [samba_cv_md5lib=""]) - -if test x"$samba_cv_md5lib" = x"none" ; then - AC_CHECK_LIB(md, MD5Update, [samba_cv_md5lib=md]) -fi - -if test x"$samba_cv_md5lib" = x"none" ; then - AC_CHECK_LIB(md5, MD5Update, [samba_cv_md5lib=md5]) -fi - -if test x"$samba_cv_md5lib" != x"none" ; then - AC_CHECK_HEADERS(sys/md5.h) -fi - -CRYPTO_MD5_OBJ="../lib/crypto/md5.o" -if test x"$ac_cv_header_sys_md5_h" = x"yes" -a \ - x"$samba_cv_md5lib" != x"none" ; then - if test x"$samba_cv_md5lib" != x ; then - LIBS="${LIBS} -l${samba_cv_md5lib}" - AC_DEFINE(HAVE_LIBMD5, 1, - [Whether libmd5 conformant to rfc1321 is available.]) - fi - CRYPTO_MD5_OBJ= -fi - -if test "x$ac_cv_header_CommonCrypto_CommonDigest_h" == "xyes"; then - CRYPTO_MD5_OBJ= -fi - -AC_SUBST(CRYPTO_MD5_OBJ) - -AC_CHECK_HEADERS(rpcsvc/yp_prot.h,,,[[ -#if HAVE_RPC_RPC_H -#include <rpc/rpc.h> -#endif -]]) -## These fail to compile on IRIX so just check for their presence -AC_CHECK_HEADERS(sys/mode.h,,,) - -# Look for Darwin headers -old_CPPFLAGS="$CPPFLAGS" -CPPFLAGS="-Iinclude $CPPFLAGS" -AC_CHECK_HEADERS([CoreFoundation/CFStringEncodingConverter.h], [], [AC_CHECK_HEADERS([CFStringEncodingConverter.h])]) -CPPFLAGS="$old_CPPFLAGS" - -# To link lib/util/charset/charset_macosxfs.c, we need to tell the linker -# about CoreFoundation, at least on os X 10.4..10.7 resp. darwin8..12 -case "$host_os" in - *darwin*) - LDFLAGS="$LDFLAGS -framework CoreFoundation" - ;; -esac - -# In valgrind 1.0.x, it's just valgrind.h. In 1.9.x+ there's a -# subdirectory of headers. -AC_CHECK_HEADERS(valgrind.h valgrind/valgrind.h valgrind/memcheck.h) - -if test x"$enable_developer" = x"yes" ; then - if test x"$ac_cv_header_valgrind_h" = xyes -o \ - x"$ac_cv_header_valgrind_valgrind_h" = xyes ; then - AC_DEFINE(VALGRIND,1,[Whether we have valgrind headers]) - fi -fi - -# -# HPUX has a bug in that including shadow.h causes a re-definition of MAXINT. -# This causes configure to fail to detect it. Check for shadow separately on HPUX. -# -case "$host_os" in - *hpux*) - AC_TRY_COMPILE([#include <shadow.h>],[struct spwd testme], - ac_cv_header_shadow_h=yes,ac_cv_header_shadow_h=no) - if test x"$ac_cv_header_shadow_h" = x"yes"; then - AC_DEFINE(HAVE_SHADOW_H,1,[Whether we have shadow.h]) - fi - ;; -esac -AC_CHECK_HEADERS(shadow.h) -AC_CHECK_HEADERS(nss.h nss_common.h nsswitch.h ns_api.h sys/security.h) -AC_CHECK_HEADERS(syscall.h sys/syscall.h) - -AC_CHECK_HEADERS(sys/cdefs.h glob.h) - -# For experimental utmp support (lastlog on some BSD-like systems) -AC_CHECK_HEADERS(utmp.h utmpx.h lastlog.h) - -AC_CHECK_SIZEOF(int,cross) -AC_CHECK_SIZEOF(long,cross) -AC_CHECK_SIZEOF(long long,cross) -AC_CHECK_SIZEOF(short,cross) - -AC_C_CONST -AC_C_INLINE -AC_C_BIGENDIAN -AC_C_CHAR_UNSIGNED - -AC_TYPE_SIGNAL -AC_TYPE_UID_T -AC_TYPE_MODE_T -AC_TYPE_OFF_T -AC_TYPE_SIZE_T -AC_TYPE_PID_T -AC_STRUCT_ST_RDEV -AC_DIRENT_D_OFF -AC_CHECK_TYPE(ssize_t, int) -AC_CHECK_TYPE(wchar_t, unsigned short) - -############################################ -# for cups support we need libcups, and a handful of header files - -AC_ARG_ENABLE(cups, -[AS_HELP_STRING([--enable-cups], [Turn on CUPS support (default=auto)])]) - -if test x$enable_cups != xno; then - AC_PATH_PROG(CUPS_CONFIG, cups-config) - - if test "x$CUPS_CONFIG" != x; then - - ac_save_LDFLAGS=$LDFLAGS - ac_save_PRINT_LIBS=$PRINT_LIBS - AC_CHECK_HEADERS(cups/cups.h cups/language.h) - - if test x"$ac_cv_header_cups_cups_h" = xyes -a \ - x"$ac_cv_header_cups_language_h" = xyes; then - # try linking with -lcups alone first. That should work unless libcups is - # underlinked. With cups-config --libs we pull in unwanted and unneeded - # dendencies including thread libraries - use cups-config only if really - # required. - AC_CHECK_LIB_EXT(cups, ac_save_PRINT_LIBS , httpConnect, - [PRINT_LIBS="$ac_save_PRINT_LIBS -lcups"], - [AC_MSG_WARN([your cups library doesn't link with -lcups alone, it might be underlinked.]) ; - PRINT_LIBS="$ac_save_PRINT_LIBS `$CUPS_CONFIG --libs`"]) - - AC_DEFINE(HAVE_CUPS,1,[Whether we have CUPS]) - samba_cv_HAVE_CUPS=yes - AC_CHECK_LIB_EXT(cups, PRINT_LIBS, httpConnectEncrypt) - else - AC_MSG_WARN([cups-config around but cups-devel not installed]) - CFLAGS=$ac_save_CFLAGS - LDFLAGS=$ac_save_LDFLAGS - PRINT_LIBS=$ac_save_PRINT_LIBS - fi - - elif test x"$enable_cups" = x"yes"; then - AC_MSG_ERROR(Cups support required but cups-config not located. Make sure cups-devel related files are installed.) - fi -fi - -AC_ARG_ENABLE(iprint, -[AS_HELP_STRING([--enable-iprint], [Turn on iPrint support (default=yes if cups is yes)])]) - -if test x$enable_iprint != xno; then - if test x"$samba_cv_HAVE_CUPS" = xyes; then - AC_DEFINE(HAVE_IPRINT,1,[Whether we have iPrint]) - elif test x"$enable_iprint" = x"yes"; then - AC_MSG_ERROR(iPrint support required but cups not enabled. Make sure cups-devel related files are installed and that cups is enabled.) - fi -fi - -############################################ -# check if the compiler will optimize out function calls -AC_CACHE_CHECK([if the compiler will optimize out function calls],samba_cv_optimize_out_funcation_calls, [ - AC_TRY_LINK([ -#include <stdio.h>], -[ - if (0) { - this_function_does_not_exist(); - } else { - return 1; - } - -], - samba_cv_optimize_out_funcation_calls=yes,samba_cv_optimize_out_funcation_calls=no)]) -if test x"$samba_cv_optimize_out_funcation_calls" = x"yes"; then - AC_DEFINE(HAVE_COMPILER_WILL_OPTIMIZE_OUT_FNS,1,[Whether the compiler will optimize out function calls]) -fi - -############################################# -# check for fd passing struct via msg_control -AC_CACHE_CHECK([for fd passing via msg_control],samba_cv_msghdr_msg_control, [ - AC_TRY_COMPILE([ -#include <sys/types.h> -#include <stdlib.h> -#include <stddef.h> -#include <sys/socket.h> -#include <sys/un.h>], -[ - struct msghdr msg; - union { - struct cmsghdr cm; - char control[CMSG_SPACE(sizeof(int))]; - } control_un; - msg.msg_control = control_un.control; - msg.msg_controllen = sizeof(control_un.control); -], - samba_cv_msghdr_msg_control=yes,samba_cv_msghdr_msg_control=no)]) -if test x"$samba_cv_msghdr_msg_control" = x"yes"; then - AC_DEFINE(HAVE_MSGHDR_MSG_CONTROL,1, - [If we can use msg_control for passing file descriptors]) -fi - -############################################# -# check for fd passing struct via msg_acctrights -AC_CACHE_CHECK([for fd passing via msg_acctrights], - samba_cv_msghdr_msg_acctrights, [ - AC_TRY_COMPILE([ -#include <sys/types.h> -#include <stdlib.h> -#include <stddef.h> -#include <sys/socket.h> -#include <sys/un.h>], -[ - struct msghdr msg; - int fd; - msg.msg_acctrights = (caddr_t) &fd; - msg.msg_acctrightslen = sizeof(fd); -], - samba_cv_msghdr_msg_acctrights=yes,samba_cv_msghdr_msg_acctrights=no)]) -if test x"$samba_cv_msghdr_msg_acctrights" = x"yes"; then - AC_DEFINE(HAVE_MSGHDR_MSG_ACCTRIGHTS,1, - [If we can use msg_acctrights for passing file descriptors]) -fi - -AC_CHECK_FUNCS(dirfd) -if test x"$ac_cv_func_dirfd" = x"yes"; then - default_shared_modules="$default_shared_modules vfs_syncops vfs_dirsort" -fi - -AC_CACHE_CHECK([for struct sigevent type],samba_cv_struct_sigevent, [ - AC_TRY_COMPILE([ -#include <sys/types.h> -#if STDC_HEADERS -#include <stdlib.h> -#include <stddef.h> -#endif -#include <signal.h>],[struct sigevent s;], - samba_cv_struct_sigevent=yes,samba_cv_struct_sigevent=no)]) -if test x"$samba_cv_struct_sigevent" = x"yes"; then - AC_DEFINE(HAVE_STRUCT_SIGEVENT,1,[Whether we have the struct sigevent]) - AC_CHECK_MEMBERS([struct sigevent.sigev_value.sival_ptr,struct sigevent.sigev_value.sigval_ptr], , , - [#include <signal.h>]) -fi - -# and glibc has setresuid under linux but the function does -# nothing until kernel 2.1.44! very dumb. -AC_CACHE_CHECK([for real setresuid],samba_cv_have_setresuid,[ - AC_TRY_RUN([#include <errno.h> -main() { setresuid(1,1,1); setresuid(2,2,2); return(errno==EPERM?0:1);}], - samba_cv_have_setresuid=yes,samba_cv_have_setresuid=no,samba_cv_have_setresuid=cross)]) -if test x"$samba_cv_have_setresuid" = x"yes"; then - AC_DEFINE(HAVE_SETRESUID,1,[Whether the system has setresuid]) -fi - -# Do the same check for setresguid... -# -AC_CACHE_CHECK([for real setresgid],samba_cv_have_setresgid,[ - AC_TRY_RUN([#include <unistd.h> -#include <errno.h> -main() { errno = 0; setresgid(1,1,1); return(errno != 0 ? (errno==EPERM ? 0 : 1) : 0);}], - samba_cv_have_setresgid=yes,samba_cv_have_setresgid=no,samba_cv_have_setresgid=cross)]) -if test x"$samba_cv_have_setresgid" = x"yes"; then - AC_DEFINE(HAVE_SETRESGID,1,[Whether the system has setresgid]) -fi - -AC_FUNC_MEMCMP - -############################################### -# Readline included by default unless explicitly asked not to -test "${with_readline+set}" != "set" && with_readline=yes - -# test for where we get readline() from -AC_MSG_CHECKING(whether to use readline) -AC_ARG_WITH(readline, -[AS_HELP_STRING([--with-readline[=DIR]], [Look for readline include/libs in DIR (default=auto)])], -[ case "$with_readline" in - yes) - AC_MSG_RESULT(yes) - - AC_CHECK_HEADERS(readline.h history.h readline/readline.h) - AC_CHECK_HEADERS(readline/history.h) - - AC_CHECK_HEADERS(readline.h readline/readline.h,[ - for termlib in ncurses curses termcap terminfo termlib tinfo; do - AC_CHECK_LIB(${termlib}, tgetent, [TERMLIBS="-l${termlib}"; break]) - done - AC_CHECK_LIB(readline, rl_callback_handler_install, - [TERMLIBS="-lreadline $TERMLIBS" - AC_DEFINE(HAVE_LIBREADLINE,1,[Whether the system has readline]) - break], [TERMLIBS=], $TERMLIBS)]) - ;; - no) - AC_MSG_RESULT(no) - ;; - *) - AC_MSG_RESULT(yes) - - # Needed for AC_CHECK_HEADERS and AC_CHECK_LIB to look at - # alternate readline path - _ldflags=${LDFLAGS} - _cppflags=${CPPFLAGS} - - # Add additional search path - LDFLAGS="-L$with_readline/lib $LDFLAGS" - CPPFLAGS="-I$with_readline/include $CPPFLAGS" - - AC_CHECK_HEADERS(readline.h history.h readline/readline.h) - AC_CHECK_HEADERS(readline/history.h) - - AC_CHECK_HEADERS(readline.h readline/readline.h,[ - for termlib in ncurses curses termcap terminfo termlib; do - AC_CHECK_LIB(${termlib}, tgetent, [TERMLIBS="-l${termlib}"; break]) - done - AC_CHECK_LIB(readline, rl_callback_handler_install, - [TERMLDFLAGS="-L$with_readline/lib" - TERMCPPFLAGS="-I$with_readline/include" - CPPFLAGS="-I$with_readline/include $CPPFLAGS" - TERMLIBS="-lreadline $TERMLIBS" - AC_DEFINE(HAVE_LIBREADLINE,1,[Whether the system has readline]) - break], [TERMLIBS= CPPFLAGS=$_cppflags], $TERMLIBS)]) - - LDFLAGS=$_ldflags - ;; - esac], - AC_MSG_RESULT(no) -) -AC_SUBST(TERMLIBS) -AC_SUBST(TERMLDFLAGS) - -# The readline API changed slightly from readline3 to readline4, so -# code will generate warnings on one of them unless we have a few -# special cases. -AC_CHECK_LIB(readline, rl_completion_matches, - [AC_DEFINE(HAVE_NEW_LIBREADLINE, 1, - [Do we have rl_completion_matches?])], - [], - [$TERMLIBS]) - -# not all readline libs have rl_event_hook or history_list -AC_CHECK_DECLS(rl_event_hook, [], [], [#include <readline/readline.h>]) -AC_CHECK_LIB(readline, history_list, - [AC_DEFINE(HAVE_HISTORY_LIST, 1, [Do we have history_list?])], - [], - [$TERMLIBS]) - -############################################### -# test for where we get yp_get_default_domain() from -AC_SEARCH_LIBS(yp_get_default_domain, [nsl]) -AC_CHECK_FUNCS(yp_get_default_domain) - -# Check if we have execl, if not we need to compile smbrun. -AC_CHECK_FUNCS(execl) -if test x"$ac_cv_func_execl" = x"no"; then - EXTRA_BIN_PROGS="$EXTRA_BIN_PROGS bin/smbrun" -fi - -AC_CHECK_FUNCS(getcwd fchown chmod fchmod mknod mknod64) -AC_CHECK_FUNCS(strtol) -AC_CHECK_FUNCS(strchr chflags) -AC_CHECK_FUNCS(getrlimit fsync setpgid) -AC_CHECK_FUNCS(fdatasync,,[AC_CHECK_LIB_EXT(rt, LIBS, fdatasync)]) -AC_CHECK_FUNCS(setsid glob strpbrk crypt16 getauthuid) -AC_CHECK_FUNCS(sigprocmask sigblock sigaction sigset innetgr setnetgrent getnetgrent endnetgrent) -AC_CHECK_FUNCS(initgroups select rdchk getgrnam getgrent pathconf) -AC_CHECK_FUNCS(getgrset) -AC_CHECK_FUNCS(setpriv setgidx setuidx setgroups syscall sysconf) -AC_CHECK_FUNCS(atexit grantpt posix_openpt posix_fallocate) -AC_CHECK_FUNCS(fallocate) -AC_CHECK_FUNCS(fseeko setluid getpwanam) -AC_CHECK_FUNCS(fdopendir) -AC_CHECK_FUNCS(getpwent_r) -AC_CHECK_FUNCS(setenv strcasecmp fcvt fcvtl) -AC_CHECK_FUNCS(syslog vsyslog timegm) -AC_CHECK_FUNCS(setlocale) -AC_CHECK_FUNCS(nanosleep,,[AC_CHECK_LIB_EXT(rt, LIBS, nanosleep)]) -AC_CHECK_FUNCS(lutimes futimes utimensat futimens) -AC_CHECK_FUNCS(mlock munlock mlockall munlockall) -AC_CHECK_FUNCS(memalign posix_memalign hstrerror) -AC_CHECK_HEADERS(sys/mman.h) -# setbuffer, shmget, shm_open are needed for smbtorture -AC_CHECK_FUNCS(shmget shm_open) -AC_CHECK_FUNCS(gettext dgettext) -AC_CHECK_FUNCS(bindtextdomain textdomain bind_textdomain_codeset) -AC_CHECK_FUNCS(strupr) - -# Find a method of generating a stack trace -AC_CHECK_HEADERS(execinfo.h libexc.h libunwind.h) -# libexecinfo provides backtrace_symbols on FreeBSD -AC_SEARCH_LIBS(backtrace_symbols, [execinfo]) -AC_CHECK_FUNCS(backtrace_symbols) -AC_CHECK_LIB(exc, trace_back_stack) - -# check for sysctlbyname and sysctl for BSD systems -AC_CHECK_FUNCS(sysctlbyname) -AC_CHECK_FUNCS(sysctl) - -################################################# -# Check to see if core dump directory is defined in linux -# with /proc/sys/kernel/core_pattern - -AC_CHECK_FILE([/proc/sys/kernel/core_pattern], - AC_DEFINE(HAVE_SYS_KERNEL_PROC_CORE_PATTERN, 1, - [Whether Linux kernel uses core_pattern for core files]), - []) - -############################# -# check if building with gpfs -AC_CHECK_HEADERS(gpfs_gpl.h) -if test x"$ac_cv_header_gpfs_gpl_h" = x"yes"; then - AC_DEFINE(HAVE_GPFS,1,[Whether GPFS GPL headers are available]) - default_shared_modules="$default_shared_modules vfs_gpfs" -fi - -############################# -# check if building with libcephfs -# fail if --with-libcephfs specified but no headers found -printf "%s" "checking for CephFS... " -AC_CHECK_HEADERS(cephfs/libcephfs.h) - -save_LIBS="$LIBS" -LIBS="$LIBS -lcephfs" -AC_TRY_LINK([#include <cephfs/libcephfs.h>], - [ceph_version(0, 0, 0)], - samba_cv_HAVE_CEPHFS=yes, - samba_cv_HAVE_CEPHFS=no - ) - -if test x"$ac_cv_header_cephfs_libcephfs_h" = x"yes" && test x"$samba_cv_HAVE_CEPHFS" = x"yes"; then - AC_DEFINE(HAVE_CEPH, 1, [Whether CEPH headers are available]) - default_shared_modules="$default_shared_modules vfs_ceph" - save_CFLAGS="$CFLAGS" - save_LDFLAGS="$LDFLAGS" - save_LIBS="$save_LIBS -lcephfs" -else - if test x"$CEPHFS_PATH_SPEC" = x"yes"; then - AC_MSG_ERROR([No valid libcephfs found in ${CEPHFS_PATH}]) - fi -fi - -CFLAGS="$save_CFLAGS" -LDFLAGS="$save_LDFLAGS" -LIBS="$save_LIBS" - -# Note that all the libunwind symbols in the API are defined to internal -# platform-specific version, so we must include libunwind.h before checking -# any of them. -AC_MSG_CHECKING([for libunwind]) -save_LIBS=$LIBS - -UNWIND_ARCH="unknown" -if test x"$UNAME_I" != x"unknown"; then - UNWIND_ARCH="$UNAME_I" -elif test x"$UNAME_M" != x"unknown"; then - UNWIND_ARCH="$UNAME_M" -elif test x"$UNAME_P" != x"unknown"; then - UNWIND_ARCH="$UNAME_P" -fi - -case "$UNWIND_ARCH" in - unknown) - # This probably won't link without - # the platform-specific libunwind. - LIBS="$LIBS -lunwind" - ;; - i386|i586|i686) - # Add the platform-specific libunwind module. - LIBS="$LIBS -lunwind -lunwind-x86" - ;; - *) - # Add the platform-specific libunwind module. - # based on uname -i, uname -m or uname -p - LIBS="$LIBS -lunwind -lunwind-$UNWIND_ARCH" - ;; -esac - -AC_TRY_LINK( - [ -#ifdef HAVE_LIBUNWIND_H -#include <libunwind.h> -#endif - ], - [ - unw_context_t ctx; unw_cursor_t cur; - char buf[256]; unw_word_t off; - unw_getcontext(&ctx); unw_init_local(&cur, &ctx); - unw_get_proc_name(&cur, buf, sizeof(buf), &off); - ], - [ - AC_MSG_RESULT(yes) - AC_DEFINE(HAVE_LIBUNWIND, 1, [Whether libunwind is available]) - - # If we have libunwind, test whether we also have libunwind-ptrace - # which would let us unwind arbitrary processes. - save_LIBS=$LIBS - AC_CHECK_HEADERS(libunwind-ptrace.h) - AC_CHECK_LIB(unwind-ptrace, _UPT_create, - [ - LIBUNWIND_PTRACE="-lunwind-ptrace"; - AC_DEFINE(HAVE_LIBUNWIND_PTRACE, 1, - [Whether libunwind-ptrace.a is available.]) - ], - [ LIBUNWIND_PTRACE="" ]) - - LIBS=$save_LIBS - ], - [ - AC_MSG_RESULT(no) - LIBS=$save_LIBS - ]) - -# To use libunwind-ptrace, we also need to make some ptrace system calls. -if test x"$LIBUNWIND_PTRACE" != x"" ; then - AC_CHECK_HEADERS(sys/ptrace.h) - AC_MSG_CHECKING([for the Linux ptrace(2) interface]) - AC_TRY_LINK( - [ -#if HAVE_SYS_TYPES_H -#include <sys/types.h> -#endif -#if HAVE_SYS_PTRACE_H -#include <sys/ptrace.h> -#endif - ], - [ - pid_t me = (pid_t)-1; - ptrace(PTRACE_ATTACH, me, 0, 0); - ptrace(PTRACE_DETACH, me, 0, 0); - return 0; - ], - [ - AC_MSG_RESULT(yes) - AC_DEFINE(HAVE_LINUX_PTRACE, 1, - [Whether the Linux ptrace(2) interface is available.]) - ], - [ - AC_MSG_RESULT(no) - LIBUNWIND_PTRACE="" - ]) -fi - -AC_SUBST(LIBUNWIND_PTRACE) - -AC_CHECK_FUNCS(_dup _dup2 _opendir _readdir _seekdir _telldir _closedir) -AC_CHECK_FUNCS(__dup __dup2 __opendir __readdir __seekdir __telldir __closedir) -AC_CHECK_FUNCS(__getcwd _getcwd) -AC_CHECK_FUNCS(__xstat __fxstat __lxstat) -AC_CHECK_FUNCS(_stat _lstat _fstat __stat __lstat __fstat) -AC_CHECK_FUNCS(_acl __acl _facl __facl _open __open _chdir __chdir) -AC_CHECK_FUNCS(_close __close _fchdir __fchdir _fcntl __fcntl) -AC_CHECK_FUNCS(getdents __getdents _lseek __lseek _read __read) -AC_CHECK_FUNCS(getdirentries _write __write _fork __fork) -AC_CHECK_FUNCS(__sys_llseek llseek _llseek __llseek) -AC_CHECK_FUNCS(pread _pread __pread) -AC_CHECK_FUNCS(pwrite _pwrite __pwrite) -AC_CHECK_FUNCS(prctl) - -AC_TRY_COMPILE([ -#ifdef HAVE_SYS_PRCTL_H -#include <sys/prctl.h> -#endif -], -[int i; i = prtcl(0); ], -AC_DEFINE(HAVE_PRCTL, 1, [Whether prctl is available]),[]) - -# -# -# -case "$host_os" in - *linux* | gnu* | k*bsd*-gnu | kopensolaris*-gnu) - # glibc <= 2.3.2 has a broken getgrouplist - AC_CACHE_CHECK([for good getgrouplist],samba_cv_linux_getgrouplist_ok,[AC_TRY_RUN([ -#include <unistd.h> -#include <sys/utsname.h> -main() { - /* glibc up to 2.3 has a broken getgrouplist */ -#if defined(__GLIBC__) && defined(__GLIBC_MINOR__) - int libc_major = __GLIBC__; - int libc_minor = __GLIBC_MINOR__; - - if (libc_major < 2) - return(1); - if ((libc_major == 2) && (libc_minor <= 3)) - return(1); -#endif - return(0); -} -], [samba_cv_linux_getgrouplist_ok=yes], - [samba_cv_linux_getgrouplist_ok=no], - [samba_cv_linux_getgrouplist_ok=cross])]) - if test x"$samba_cv_linux_getgrouplist_ok" = x"yes"; then - AC_DEFINE(HAVE_GETGROUPLIST, 1, [Have good getgrouplist]) - fi - ;; - *) - AC_CHECK_FUNCS(getgrouplist) - ;; -esac - -################################################# -# Check whether struct stat has timestamps with sub-second resolution. -# - -samba_cv_stat_hires=no -AC_CHECK_MEMBERS([struct stat.st_mtim.tv_nsec], # Linux, Solaris - [samba_cv_stat_hires=yes]) -AC_CHECK_MEMBERS([struct stat.st_mtimensec], # BSD, if defined _POSIX_SOURCE - [samba_cv_stat_hires=yes]) -AC_CHECK_MEMBERS([struct stat.st_mtimespec.tv_nsec], # BSD, if not defined _POSIX_SOURCE - [samba_cv_stat_hires=yes]) -AC_CHECK_MEMBERS([struct stat.st_mtime_n], # AIX - [samba_cv_stat_hires=yes]) -AC_CHECK_MEMBERS([struct stat.st_umtime], # Tru64 - [samba_cv_stat_hires=yes]) - -if test x"$samba_cv_stat_hires" = x"yes" ; then - AC_DEFINE(HAVE_STAT_HIRES_TIMESTAMPS, 1, - [whether struct stat has sub-second timestamps]) -fi - -# recent FreeBSD, NetBSD have creation timestamps called birthtime: -AC_CHECK_MEMBERS([struct stat.st_birthtimespec.tv_nsec]) -AC_CHECK_MEMBERS([struct stat.st_birthtime], AC_CHECK_MEMBERS([struct stat.st_birthtimensec])) - - -AC_CACHE_CHECK([whether there is DOS flags support in the stat struct], samba_cv_stat_dos_flags, - [ - AC_TRY_COMPILE( - [#include <sys/stat.h>], - [ - int a = UF_DOS_ARCHIVE; - int h = UF_DOS_HIDDEN; - int r = UF_DOS_RO; - int s = UF_DOS_SYSTEM; - int i = UF_DOS_NOINDEX; - int f = UF_DOS_FLAGS; - ], - samba_cv_stat_dos_flags=yes, samba_cv_stat_dos_flags=no) - ]) - -if test x"$samba_cv_stat_dos_flags" = x"yes" ; then - AC_DEFINE(HAVE_STAT_DOS_FLAGS, 1, [whether there is DOS flags support in the stat struct]) -fi - -AC_CACHE_CHECK([whether we can compile with __attribute__((destructor))], - samba_cv_function_attribute_destructor, - [ - AC_COMPILE_IFELSE([AC_LANG_SOURCE( - [ - __attribute__((destructor)) - static void cleanup(void) { } - ])], - samba_cv_function_attribute_destructor=yes) - ]) - -if test x"$samba_cv_function_attribute_destructor" = xyes ; then - AC_DEFINE(HAVE_FUNCTION_ATTRIBUTE_DESTRUCTOR, 1, - [whether we can compile with __attribute__((destructor))]) -fi - -##################################### -# needed for SRV lookups -AC_CHECK_LIB(resolv, dn_expand) -AC_CHECK_LIB(resolv, _dn_expand) -AC_CHECK_LIB(resolv, __dn_expand) -AC_CHECK_LIB(inet, dn_expand) - -# -# Check for the functions putprpwnam, set_auth_parameters, -# getspnam, bigcrypt and getprpwnam in -lsec and -lsecurity -# Needed for OSF1 and HPUX. -# - -AC_LIBTESTFUNC(security, putprpwnam) -AC_LIBTESTFUNC(sec, putprpwnam) - -AC_LIBTESTFUNC(security, set_auth_parameters) -AC_LIBTESTFUNC(sec, set_auth_parameters) - -# UnixWare 7.x has its getspnam in -lgen -AC_LIBTESTFUNC(gen, getspnam) - -AC_LIBTESTFUNC(security, getspnam) -AC_LIBTESTFUNC(sec, getspnam) - -AC_LIBTESTFUNC(security, bigcrypt) -AC_LIBTESTFUNC(sec, bigcrypt) - -AC_LIBTESTFUNC(security, getprpwnam) -AC_LIBTESTFUNC(sec, getprpwnam) - -AC_CHECK_FUNCS(strsignal) - -AC_DISABLE_STATIC -AC_ENABLE_SHARED - -# Set defaults -PIE_CFLAGS="" -PIE_LDFLAGS="" -AC_ARG_ENABLE(pie, [AS_HELP_STRING([--enable-pie], [Turn on pie support if available (default=yes)])]) - -if test "x$enable_pie" != xno -then - AC_CACHE_CHECK(for -pie and -fPIE, samba_cv_fpie, - [ - cat > conftest.c <<EOF -int foo; -int main () { return 0;} -EOF - if AC_TRY_COMMAND_NO_STDERR([${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS -pie -fPIE -o conftest conftest.c]) - then - samba_cv_fpie=yes - else - samba_cv_fpie=no - fi - rm -f conftest* - ]) - if test x"${samba_cv_fpie}" = x"yes" - then - PIE_CFLAGS="-fPIE" - PIE_LDFLAGS="-pie" - fi -fi - -# Set defaults -RELRO_LDFLAGS="" -AC_ARG_ENABLE(relro, [AS_HELP_STRING([--enable-relro], [Turn on Relocations Read-Only (relro) support if available (default=yes)])]) - -if test "x$enable_relro" != xno -then - AC_CACHE_CHECK([for -Wl,-z,relro], samba_cv_relro, - [ - cat > conftest.c <<EOF -int foo; -main () { return 0;} -EOF - if AC_TRY_COMMAND([${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS -Wl,-z,relro -o conftest conftest.c 1>&AS_MESSAGE_LOG_FD]) - then - samba_cv_relro=yes - else - samba_cv_relro=no - fi - rm -f conftest* - ]) - if test x"${samba_cv_relro}" = x"yes" - then - RELRO_LDFLAGS="-Wl,-z,relro" - fi -fi - -# Set defaults -SYMSEXT="syms" -AC_SUBST(SYMSEXT) - -# Assume non-shared by default and override below -BLDSHARED="false" - -# these are the defaults, good for lots of systems -HOST_OS="$host_os" -LDSHFLAGS="-shared" -MODULE_EXPORTS="" -SONAMEFLAG="#" -SHLD="\${CC} \${CFLAGS}" -PICFLAG="${PIE_CFLAGS}" -SHLIBEXT="so" -DSO_EXPORTS="" - -# this bit needs to be modified for each OS that supports share libs -# You need to specify how to create a shared library and - # how to compile C code to produce PIC object files - - AC_MSG_CHECKING([ability to build shared libraries]) - - # and these are for particular systems - case "$host_os" in - *linux* | gnu* | k*bsd*-gnu | kopensolaris*-gnu | *qnx*) - case "$host_os" in - *linux*) AC_DEFINE(LINUX,1,[Whether the host os is linux]) ;; - *qnx*) AC_DEFINE(QNX,1,[Whether the host os is qnx]) ;; - esac - BLDSHARED="true" - LDSHFLAGS="-shared -Wl,-Bsymbolic" - if test "${ac_cv_gnu_ld_no_default_allow_shlib_undefined}" = "yes"; then - LDSHFLAGS_Z_NODEFS="-Wl,--allow-shlib-undefined" - fi - DYNEXP="-Wl,--export-dynamic" - PICFLAG="-fPIC" - SONAMEFLAG="-Wl,-soname=" - AC_DEFINE(STAT_ST_BLOCKSIZE,512) - ;; - *solaris*) AC_DEFINE(SUNOS5,1,[Whether the host os is solaris]) - BLDSHARED="true" - if test "${GCC}" = "yes"; then - PICFLAG="-fPIC" - SONAMEFLAG="-Wl,-soname=" - if test "${ac_cv_prog_gnu_ld}" = "yes"; then - DYNEXP="-Wl,-E" - fi - LDSHFLAGS="-shared" - else - PICFLAG="-KPIC" - LDSHFLAGS="-G" - fi - if test "$ac_cv_prog_gnu_ld" = "yes"; then - SONAMEFLAG="-Wl,-soname=" - else - SONAMEFLAG="-Wl,-h," - fi - AC_DEFINE(STAT_ST_BLOCKSIZE,512,[The size of a block]) - ;; - *sunos*) AC_DEFINE(SUNOS4,1,[Whether the host os is sunos4]) - BLDSHARED="true" - LDSHFLAGS="-G" - SONAMEFLAG="-Wl,-h," - PICFLAG="-KPIC" # Is this correct for SunOS - AC_DEFINE(STAT_ST_BLOCKSIZE,512) - ;; - *netbsd* | *freebsd* | *dragonfly* ) - BLDSHARED="true" - LDSHFLAGS="-shared" - DYNEXP="-Wl,--export-dynamic" - SONAMEFLAG="-Wl,-soname," - PICFLAG="-fPIC -DPIC" - AC_DEFINE(STAT_ST_BLOCKSIZE,512,[The size of a block]) - ;; - *openbsd*) BLDSHARED="true" - LDSHFLAGS="-shared" - DYNEXP="-Wl,-Bdynamic" - SONAMEFLAG="-Wl,-soname," - PICFLAG="-fPIC" - AC_DEFINE(STAT_ST_BLOCKSIZE,512,[The size of a block]) - ;; - *irix*) BLDSHARED="true" - LDSHFLAGS="-Wl,-set_version,sgi1.0 -shared" - SONAMEFLAG="-Wl,-soname," - if test "${GCC}" = "yes"; then - PICFLAG="-fPIC" - else - PICFLAG="-KPIC" - fi - AC_DEFINE(STAT_ST_BLOCKSIZE,512,[The size of a block]) - ;; - *aix*) AC_DEFINE(AIX,1,[Whether the host os is aix]) - BLDSHARED="true" - # use expfull to export underscored symbols - # add rtl to remove /lib/crt0.o warning - LDSHFLAGS="-Wl,-G,-bexpfull,-bbigtoc,-brtl" - DYNEXP="-Wl,-brtl,-bexpfull,-bbigtoc" - PICFLAG="-O2" - # as AIX code is always position independent... - # .po will just create compile warnings, use po.o: - if test "${GCC}" != "yes"; then - ## for funky AIX compiler using strncpy() - CFLAGS="$CFLAGS -D_LINUX_SOURCE_COMPAT -qmaxmem=32000 -qhalt=e" - fi - - AC_DEFINE(STAT_ST_BLOCKSIZE,DEV_BSIZE,[The size of a block]) - AC_DEFINE(BROKEN_STRNLEN,1,[Does strnlen work correctly]) - AC_DEFINE(BROKEN_STRNDUP,1,[Does strndup work correctly]) - ;; - *hpux*) AC_DEFINE(HPUX,1,[Whether the host os is HPUX]) - # ia64: 64bit build using gcc with CFLAGS="-mpl64" - # 64bit build using HP's cc with CFLAGS="+DD64" - # hppa: 64bit build unsupported by gcc - # 64bit build using HP's cc with CFLAGS="+DA2.0w" - # HP-UX 11.00 ld needs PHSS_33034 - BLDSHARED="true" - if test "${GCC}" = "yes"; then - PICFLAG="-fPIC" - LDSHFLAGS="-shared" - else - PICFLAG="+z" - LDSHFLAGS="-b" - # "Uses depth-first symbol resolution" - LDSHFLAGS="$LDSHFLAGS -Wl,-B,symbolic,-b" - if test "$host_cpu" != "ia64"; then - # "don't store literals in read-only memory" (?): - PICFLAG="$PICFLAG +ESnolit" - fi - fi - if test "$host_cpu" = "ia64"; then - SHLIBEXT="so" - # TODO: does the linker find the right 32/64 bit version of the libs? : - DYNEXP="-Wl,-E,+b/usr/local/lib/hpux32:/usr/lib/hpux32:/usr/local/lib/hpux64:/usr/lib/hpux64" - else - SHLIBEXT="sl" - DYNEXP="-Wl,-E,+b/usr/local/lib:/usr/lib" - fi - if test "$ac_cv_prog_gnu_ld" = "yes"; then - SONAMEFLAG="-Wl,-soname=" - else - SONAMEFLAG="-Wl,+h," - fi - # PIE/PIC flags at link time are required on HP-UX because - # linking requires a temporary source file, which is being - # compiled with the indicated flags - which need to contain - # PIC flags when we don't support PIE flags: - if test "$PIE_LDFLAGS" = "" ; then - PIE_LDFLAGS=\${PICFLAG} - fi - AC_DEFINE(STAT_ST_BLOCKSIZE,8192,[The size of a block]) - AC_DEFINE(POSIX_ACL_NEEDS_MASK,1,[Does a POSIX ACL need a mask element]) - ;; - *osf*) AC_DEFINE(OSF1,1,[Whether the host os is osf1]) - BLDSHARED="true" - LDSHFLAGS="-shared" - SONAMEFLAG="-Wl,-soname," - if test "${GCC}" = "yes"; then - PICFLAG="-fPIC" - fi - AC_DEFINE(STAT_ST_BLOCKSIZE,512) - for flags in "-expect_unresolved '*'" "-Wl,-expect_unresolved,'*'" ; do - saved_ldflags="$LDFLAGS" - AC_MSG_CHECKING([if $flags works]) - LDFLAGS="$flags $saved_ldflags" - AC_TRY_LINK([],[], - [AC_MSG_RESULT([yes]) - LDSHFLAGS_Z_NODEFS=$flags], - AC_MSG_RESULT([no])) - LDFLAGS="$saved_ldflags" - test x"$LDSHFLAGS_Z_NODEFS" != x && break - done - ;; - *sco*) AC_DEFINE(STAT_ST_BLOCKSIZE,512) - ;; - *unixware*) BLDSHARED="true" - LDSHFLAGS="-shared" - SONAMEFLAG="-Wl,-soname," - PICFLAG="-KPIC" - AC_DEFINE(STAT_ST_BLOCKSIZE,512) - ;; - *next2*) AC_DEFINE(NEXT2,1,[Whether the host os is NeXT v2]) - AC_DEFINE(STAT_ST_BLOCKSIZE,512) - ;; - *dgux*) AC_CHECK_PROG( ROFF, groff, [groff -etpsR -Tascii -man]) - AC_DEFINE(STAT_ST_BLOCKSIZE,512) - ;; - *sysv4*) AC_DEFINE(SYSV,1,[Whether this is a system V system]) - case "$host" in - *-univel-*) if [ test "$GCC" != yes ]; then - AC_DEFINE(HAVE_MEMSET,1,[Whether memset() is available]) - fi - LDSHFLAGS="-G" - DYNEXP="-Bexport" - ;; - *mips-sni-sysv4*) AC_DEFINE(RELIANTUNIX,1,[Whether the host os is reliantunix]);; - esac - AC_DEFINE(STAT_ST_BLOCKSIZE,512) - ;; - - *sysv5*) AC_DEFINE(SYSV,1,[Whether this is a system V system]) - if [ test "$GCC" != yes ]; then - AC_DEFINE(HAVE_MEMSET,1,[Whether memset() is available]) - fi - LDSHFLAGS="-G" - AC_DEFINE(STAT_ST_BLOCKSIZE,512) - ;; - *vos*) AC_DEFINE(STAT_ST_BLOCKSIZE,4096) - BLDSHARED="false" - LDSHFLAGS="" - ;; - - *darwin*) AC_DEFINE(DARWINOS,1,[Whether the host os is Darwin/MacOSX]) - BLDSHARED="true" - LDSHFLAGS="-dynamiclib -flat_namespace -undefined suppress" - CFLAGS="$CFLAGS -fno-common" - SHLD="\${CC}" - SHLIBEXT="dylib" - MODULE_EXPORTS="-exported_symbols_list \$(srcdir)/exports/modules-darwin.syms" - SHLIBEXT="dylib" - # Since gcc doesn't fail on unrecognised options, the - # PIE test incorrectly succeeds. Darwin gcc does not - # actually support the PIE stuff. - PIE_LDFLAGS= - PIE_CFLAGS= - AC_DEFINE(STAT_ST_BLOCKSIZE,512) - ;; - - *) - AC_DEFINE(STAT_ST_BLOCKSIZE,512) - ;; - esac - -if test "$enable_shared" != "yes"; then - BLDSHARED=false -fi - -if test "$enable_shared" = yes -a "${ac_cv_gnu_ld_version_script}" = yes; then - DSO_EXPORTS=\$\(DSO_EXPORTS_CMD\) -fi - -if test x"$BLDSHARED" = x"true" ; then - LDFLAGS="$LDFLAGS -L./bin" -fi - -AC_MSG_RESULT($BLDSHARED) - -if test x"$enable_developer" = x"yes" ; then - default_as_needed=auto -else - default_as_needed=no -fi -AC_ARG_ENABLE(as-needed, - AS_HELP_STRING([--enable-as-needed], - [Turn on as-needed support if available (default=no)]), - [enable_as_needed=$enableval], - [enable_as_needed=$default_as_needed]) -if test "x$enable_as_needed" != xno; then - saved_before_as_needed_ldflags="$LDFLAGS" - for flags in "-Wl,--as-needed" "-Wl,-z,ignore" "-z ignore" ; do - saved_ldflags="$LDFLAGS" - AC_MSG_CHECKING([if $flags works]) - LDFLAGS="$flags $saved_ldflags" - AC_TRY_LINK([],[], - [AC_MSG_RESULT([yes]) - LD_AS_NEEDED_FLAG=$flags - ld_as_needed_flag_found=yes], - AC_MSG_RESULT([no])) - LDFLAGS="$LD_AS_NEEDED_FLAG $saved_ldflags" - test x"$ld_as_needed_flag_found" = xyes && break - done -fi - -if test x$ld_as_needed_flag_found = xyes -a x$enable_as_needed = xauto ; then -# check if ld has bug described in https://bugzilla.samba.org/show_bug.cgi?id=7209#c17 - AC_MSG_CHECKING([if $LD_AS_NEEDED_FLAG has explicit external libs bug]) -cat > conftest_shb.c <<END -void b() {} -END -cat > conftest_sha.c <<END -extern void b(); -void a() { - b(); -} -END -cat > conftest.c <<END -extern void a(); -int main() { - a(); - return 0; -} -END - - rm -fr conftest - AC_TRY_COMMAND([$CC $CPPFLAGS $CFLAGS $PICFLAG -c -o conftest_sha.o conftest_sha.c 1>&AS_MESSAGE_LOG_FD 2>&1]) - AC_TRY_COMMAND([$CC $CPPFLAGS $CFLAGS $PICFLAG -c -o conftest_shb.o conftest_shb.c 1>&AS_MESSAGE_LOG_FD 2>&1]) - TESTCMD="`eval echo \"$SHLD $LDSHFLAGS $PICFLAG\"`" - AC_TRY_COMMAND([$TESTCMD -o libconftest_shb.$SHLIBEXT conftest_shb.o 1>&AS_MESSAGE_LOG_FD 2>&1]) - AC_TRY_COMMAND([$TESTCMD -o libconftest_sha.$SHLIBEXT conftest_sha.o 1>&AS_MESSAGE_LOG_FD 2>&1]) - AC_TRY_COMMAND([$CC -o conftest conftest.c $LDFLAGS -L. -lconftest_sha -lconftest_shb 1>&AS_MESSAGE_LOG_FD 2>&1]) - if AC_TRY_COMMAND([eval "$LIB_PATH_VAR=. ./conftest 1>&AS_MESSAGE_LOG_FD 2>&1"]) - then - AC_MSG_RESULT([no]) - else - ld_as_needed_flag_found=no - LDFLAGS="$saved_before_as_needed_ldflags" - AC_MSG_RESULT([yes]) - fi - rm conftest* libconftest* -fi - -# check if we have to disable LD_AS_NEEDED_FLAG: -# On some systems for a veriety of reasons linking with -# -Wl,--as-needed -lreadline -lncurses fails -# we have to retest, if these combination is detected before. -# Bugzilla #7209 - -if test x$ac_cv_lib_readline_rl_callback_handler_install = xyes ; then - if test x$ld_as_needed_flag_found = xyes ; then - AC_MSG_CHECKING([if $LD_AS_NEEDED_FLAG works with readline]) - # try if check no fails - save_LIBS=$LIBS - LIBS="$LIBS $TERMLIBS" - AC_TRY_LINK([], [rl_callback_handler_install();], [AC_MSG_RESULT([yes])],[ AC_MSG_RESULT([no]); LDFLAGS="$saved_before_as_needed_ldflags"]) - LIBS="$save_LIBS" - fi -fi - - - -# for historical reasons almost all linkers don't complain about unresolved -# symbols in shared libs. Except for the internal samba modules we want to get -# errors when we produce a shared lib with unresolved symbols. On some -# platforms unresolved symbols might be intended, so we might have to add -# platform specific exceptions here. - -for flags in "-Wl,-z,defs" "-error_unresolved" "-Wl,-error_unresolved" ; do - saved_ldflags="$LDFLAGS" - AC_MSG_CHECKING([if $flags works]) - LDFLAGS="$flags $saved_ldflags" - AC_TRY_LINK([],[], - [AC_MSG_RESULT([yes]) - LDSHFLAGS_Z_DEFS=$flags - ldshflags_z_defs_found=yes], - AC_MSG_RESULT([no])) - LDFLAGS=$saved_ldflags - test x"$ldshflags_z_defs_found" = xyes && break -done - -AC_MSG_CHECKING([LDSHFLAGS_Z_DEFS]) -AC_MSG_RESULT([$LDSHFLAGS_Z_DEFS]) -AC_MSG_CHECKING([LDFLAGS]) -AC_MSG_RESULT([$LDFLAGS]) -AC_MSG_CHECKING([DYNEXP]) -AC_MSG_RESULT([$DYNEXP]) - -####################################################### -# test whether building a shared library actually works -if test $BLDSHARED = true; then - -AC_MSG_CHECKING([SHLD]) -AC_MSG_RESULT([$SHLD]) -AC_MSG_CHECKING([LDSHFLAGS]) -AC_MSG_RESULT([$LDSHFLAGS]) - -AC_MSG_CHECKING([SHLIBEXT]) -AC_MSG_RESULT([$SHLIBEXT]) -AC_MSG_CHECKING([SONAMEFLAG]) -AC_MSG_RESULT([$SONAMEFLAG]) - -AC_MSG_CHECKING([PICFLAG]) -AC_MSG_RESULT([$PICFLAG]) - -AC_MSG_CHECKING([NSSSONAMEVERSIONSUFFIX]) -AC_MSG_RESULT([$NSSSONAMEVERSIONSUFFIX]) - -AC_CACHE_CHECK([whether building shared libraries actually works], - [ac_cv_shlib_works],[ - # try building a trivial shared library - ac_cv_shlib_works=no - # The $SHLD and $LDSHFLAGS variables may contain references to other - # variables so they need to be eval'ed. - if AC_TRY_COMMAND([$CC $CPPFLAGS $CFLAGS $PICFLAG -c -o shlib.o ${srcdir-.}/../tests/shlib.c 1>&AS_MESSAGE_LOG_FD]) - then - TESTCMD="`eval echo \"$SHLD $LDSHFLAGS $PICFLAG\"`" - TESTCMD="$TESTCMD -o \"shlib.$SHLIBEXT\" shlib.o" - if AC_TRY_COMMAND([eval $TESTCMD 1>&AS_MESSAGE_LOG_FD 2>&1]) - then - ac_cv_shlib_works=yes - fi - fi - rm -f "shlib.$SHLIBEXT" shlib.o - -]) -if test $ac_cv_shlib_works = no; then - BLDSHARED=false -fi -fi - -if test x"$BLDSHARED" != x"true"; then - LDSHFLAGS="shared-libraries-disabled" - SONAMEFLAG="shared-libraries-disabled" - NSSSONAMEVERSIONSUFFIX="shared-libraries-disabled" - SHLD="shared-libraries-disabled" - PICFLAG="${PIE_CFLAGS}" - SHLIBEXT="shared_libraries_disabled" - smbtorture_possible=no -fi - -AC_MSG_CHECKING([used PICFLAG]) -AC_MSG_RESULT([$PICFLAG]) - -AC_DEFINE_UNQUOTED(SHLIBEXT, "$SHLIBEXT", [Shared library extension]) - - - -########################################################### -# -# Configuration of subsystems / libraries -# -########################################################### - -INSTALLLIBCMD_SH=: -INSTALLLIBCMD_A=: -UNINSTALLLIBCMD_SH=: -UNINSTALLLIBCMD_A=: - -if test $BLDSHARED = true; then - INSTALLLIBCMD_SH="\$(INSTALLCMD)" - UNINSTALLLIBCMD_SH="rm -f" -fi -if test $enable_static = yes; then - INSTALLLIBCMD_A="\$(INSTALLCMD)" - UNINSTALLLIBCMD_A="rm -f" -fi - -################################################# -# --disable-shared-libs -# can be used to disable the internal use of shared libs altogether -# (this only has an effect when building shared libs is enabled) -# -USESHARED=false -AC_SUBST(USESHARED) - -AC_MSG_CHECKING(whether to use shared libraries internally) -AC_ARG_ENABLE([shared-libs], - AS_HELP_STRING([--enable-shared-libs], - [Use shared libraries internally (default=yes)]), - [enable_shared_libs=$enableval], - [enable_shared_libs=yes]) - -if test x"$enable_shared_libs" != x"no" ; then - USESHARED=$BLDSHARED -fi - -AC_MSG_RESULT([$USESHARED]) - -if test x"$enable_shared_libs" = x"yes" -a x"$BLDSHARED" != x"true" ; then - AC_MSG_WARN([--enable-shared-libs: no support for shared libraries]) -fi - -################################################# -# --with-static-libs=LIBS: -# link (internal) libs dynamically or statically? -# -# If a subsystem is built as a library then this controls whether they are -# linked into Samba targets statically or dynamically: -# -# * If we build the shared library at all, we link dynamically by default. -# -# * We only link statically if we don't build shared or if the library -# appears in the --with-static-libs configure option. -# -# Example: -# --with-static-libs=libtalloc makes use of libtalloc.a instead -# of linking the dynamic variant with -ltalloc. -# -# NOTE: This option only affects libraries that we do not only build -# but that samba also links against as libraries (as opposed to linking -# the plain object files. - This has to be configured in Makefile.in. -# So in particular it does not harm to give invalid or unknown names here. -# - -AC_ARG_WITH([static-libs], - [AS_HELP_STRING([--with-static-libs=LIBS], - [Comma-separated list of names of (internal) libraries to link statically (instead of dynamically)])], - [AS_IF([test $withval], - [for lib in `echo $withval | sed -e 's/,/ /g'` ; do - [lib=`echo $lib | tr '[a-z]' '[A-Z]'`] - eval LINK_$lib=STATIC - done], [])], - []) - -# -# WORKAROUND: -# until we have organized other internal subsystems (as util, registry -# and smbconf) into shared libraries, we CAN NOT link libnetapi -# dynamically to samba programs. -# -LINK_LIBNETAPI=STATIC - -LINK_LIBSMBCLIENT=STATIC - -# -# The library versions are hardcoded here -# and filled into the LIBFOO_SOVER variable. -# -# TODO: for talloc and tdb (at least), these should -# be extracted from their respective source directories -# -AC_ARG_ENABLE(external_libtalloc, - [AS_HELP_STRING([--enable-external-libtalloc], - [Enable external talloc [default=auto]])], - [ enable_external_libtalloc=$enableval ], - [ enable_external_libtalloc=auto ]) - -if test "x$enable_external_libtalloc" != xno -then - PKG_CHECK_MODULES(LIBTALLOC, talloc >= 2.0.1, - [ enable_external_libtalloc=yes ], - [ if test x$enable_external_libtalloc = xyes; then - AC_MSG_ERROR([Unable to find libtalloc]) - else - enable_external_libtalloc=no - fi - ]) -fi - -if test "x$enable_external_libtalloc" = xno -then - m4_include(../lib/talloc/libtalloc.m4) - LINK_LIBTALLOC=STATIC - LIBTALLOCVERSION=`grep ^VERSION ${tallocdir}/wscript | sed -e "s/'//g" -e 's/.* //'` - SMB_LIBRARY(talloc, 2, ${LIBTALLOCVERSION}) - LIBTALLOC_OBJ0="" - for obj in ${TALLOC_OBJ}; do - LIBTALLOC_OBJ0="${LIBTALLOC_OBJ0} ${tallocdir}/${obj}" - done - SAMBA_CPPFLAGS="${SAMBA_CPPFLAGS} ${TALLOC_CFLAGS}" - SAMBA_CONFIGURE_CPPFLAGS="${SAMBA_CONFIGURE_CPPFLAGS} ${TALLOC_CFLAGS}" - AC_SUBST(LIBTALLOC_OBJ0) - - TALLOCTORT="bin/talloctort" - AC_SUBST(TALLOCTORT) -fi - - -AC_ARG_ENABLE(external_libtdb, - [AS_HELP_STRING([--enable-external-libtdb], - [Enable external tdb [default=auto]])], - [ enable_external_libtdb=$enableval ], - [ enable_external_libtdb=auto ]) - -if test "x$enable_external_libtdb" != xno -then - PKG_CHECK_MODULES(LIBTDB, tdb >= 1.2.6, - [ enable_external_libtdb=yes ], - [ - if test x$enable_external_libtdb = xyes; then - AC_MSG_ERROR([Unable to find libtdb]) - else - enable_external_libtdb=no - fi - ]) -fi - -AC_SUBST(LIBTDB_OBJ0) -if test "x$enable_external_libtdb" = xno -then - m4_include(../lib/tdb/libtdb.m4) - LINK_LIBTDB=STATIC - LIBTDBVERSION=`grep ^VERSION ${tdbdir}/wscript | sed -e "s/'//g" -e 's/.* //'` - SMB_LIBRARY(tdb, 1, ${LIBTDBVERSION}) - LIBTDB_OBJ0="" - LIBTDB_LIBS="$LIBTDB_LIBS $TDB_DEPS" - for obj in ${TDB_OBJ}; do - LIBTDB_OBJ0="${LIBTDB_OBJ0} ${tdbdir}/${obj}" - done - AC_SUBST(LIBTDB_OBJ0) - SAMBA_CPPFLAGS="${SAMBA_CPPFLAGS} ${TDB_CFLAGS}" - SAMBA_CONFIGURE_CPPFLAGS="${SAMBA_CONFIGURE_CPPFLAGS} ${TDB_CFLAGS}" - - TDBBACKUP="bin/tdbbackup" - AC_SUBST(TDBBACKUP) - TDBDUMP="bin/tdbdump" - AC_SUBST(TDBDUMP) - TDBRESTORE="bin/tdbrestore" - AC_SUBST(TDBRESTORE) - TDBTOOL="bin/tdbtool" - AC_SUBST(TDBTOOL) - TDBTORTURE="bin/tdbtorture" - AC_SUBST(TDBTORTURE) -fi - -AC_ARG_ENABLE(external_libntdb, - [AS_HELP_STRING([--enable-external-libntdb], - [Enable external ntdb [default=auto]])], - [ enable_external_libntdb=$enableval ], - [ enable_external_libntdb=auto ]) - -if test "x$enable_external_libntdb" != xno -then - PKG_CHECK_MODULES(LIBNTDB, ntdb >= 1.0, - [ enable_external_libntdb=yes ], - [ - if test x$enable_external_libntdb = xyes; then - AC_MSG_ERROR([Unable to find libntdb]) - else - enable_external_libntdb=no - fi - ]) -fi - -AC_SUBST(LIBNTDB_OBJ0) -if test "x$enable_external_libntdb" = xno -then - m4_include(../lib/ntdb/libntdb.m4) - LINK_LIBNTDB=STATIC - LIBNTDBVERSION=`grep ^VERSION ${ntdbdir}/wscript | sed -e "s/'//g" -e 's/.* //'` - SMB_LIBRARY(ntdb, 1, ${LIBNTDBVERSION}) - LIBNTDB_OBJ0="" - LIBNTDB_LIBS="$LIBNTDB_LIBS $NTDB_DEPS" - for obj in ${NTDB_OBJ}; do - LIBNTDB_OBJ0="${LIBNTDB_OBJ0} ${ntdbdir}/${obj}" - done - AC_SUBST(LIBNTDB_OBJ0) - SAMBA_CPPFLAGS="${SAMBA_CPPFLAGS} ${NTDB_CFLAGS}" - SAMBA_CONFIGURE_CPPFLAGS="${SAMBA_CONFIGURE_CPPFLAGS} ${NTDB_CFLAGS}" - - NTDBBACKUP="bin/ntdbbackup" - AC_SUBST(NTDBBACKUP) - NTDBDUMP="bin/ntdbdump" - AC_SUBST(NTDBDUMP) - NTDBRESTORE="bin/ntdbrestore" - AC_SUBST(NTDBRESTORE) - NTDBTOOL="bin/ntdbtool" - AC_SUBST(NTDBTOOL) - NTDBTORTURE="bin/ntdbtorture" - AC_SUBST(NTDBTORTURE) -fi - -SMB_LIBRARY(netapi, 0) -SMB_LIBRARY(smbclient, 0) -SMB_LIBRARY(smbsharemodes, 0) - - -################ - -AC_CACHE_CHECK([for long long],samba_cv_have_longlong,[ -AC_TRY_RUN([#include <stdio.h> -main() { long long x = 1000000; x *= x; return(((x/1000000) == 1000000)? 0: 1); }], -samba_cv_have_longlong=yes,samba_cv_have_longlong=no,samba_cv_have_longlong=cross)]) -if test x"$samba_cv_have_longlong" = x"yes"; then - AC_DEFINE(HAVE_LONGLONG,1,[Whether the host supports long long's]) - AC_CHECK_TYPE(intptr_t, unsigned long long) -else - AC_CHECK_TYPE(intptr_t, unsigned long) -fi - -# -# Check if the compiler supports the LL prefix on long long integers. -# AIX needs this. - -AC_CACHE_CHECK([for LL suffix on long long integers],samba_cv_compiler_supports_ll, [ - AC_TRY_COMPILE([#include <stdio.h>],[long long i = 0x8000000000LL], - samba_cv_compiler_supports_ll=yes,samba_cv_compiler_supports_ll=no)]) -if test x"$samba_cv_compiler_supports_ll" = x"yes"; then - AC_DEFINE(COMPILER_SUPPORTS_LL,1,[Whether the compiler supports the LL prefix on long long integers]) -fi - - -AC_CACHE_CHECK([for 64 bit time_t],samba_cv_SIZEOF_TIME_T,[ -AC_TRY_RUN([#include <time.h> -main() { return((sizeof(time_t) == 8) ? 0 : 1); }], -samba_cv_SIZEOF_TIME_T=yes,samba_cv_SIZEOF_TIME_T=no,samba_cv_SIZEOF_TIME_T=cross)]) -if test x"$samba_cv_SIZEOF_TIME_T" = x"yes"; then - AC_DEFINE(SIZEOF_TIME_T,8,[The size of the 'time_t' type]) -fi - -AC_CACHE_CHECK([for TIME_T_MAX],samba_cv_TIME_T_MAX,[ -AC_TRY_RUN([#include <time.h> -main() { - struct tm *tm; - if (sizeof(time_t) == 8) { - time_t max_time = 0x7fffffffffffffffll; - tm = gmtime(&max_time); - /* This should fail with 32-bit tm_year. */ - if (tm == NULL) { - /* Max time_t that works with 32-bit int tm_year in struct tm. */ - max_time = 67768036191676799ll; - tm = gmtime(&max_time); - if (tm) { - return(0); - } - } - } - return(1); -}], -samba_cv_TIME_T_MAX=yes,samba_cv_TIME_T_MAX=no,samba_cv_TIME_T_MAX=cross)]) -if test x"$samba_cv_TIME_T_MAX" = x"yes"; then - AC_DEFINE(TIME_T_MAX,67768036191676799ll,[The maximum value of the 'time_t' type]) -fi - - -# -# As a gating factor for large file support, in order to -# use >4GB files we must have the following minimal support -# available: a 64 bit off_t -# If we don't have all of these then fail the build -# - -AC_MSG_CHECKING([if large file support can be enabled]) -AC_CACHE_CHECK([for 64 bit off_t],samba_cv_SIZEOF_OFF_T,[ -AC_TRY_RUN([#include <stdio.h> -#include <sys/stat.h> -main() { return((sizeof(off_t) == 8) ? 0 : 1); }], -samba_cv_SIZEOF_OFF_T=yes,samba_cv_SIZEOF_OFF_T=no,samba_cv_SIZEOF_OFF_T=cross)]) -if test x"$samba_cv_SIZEOF_OFF_T" = x"no"; then - AC_MSG_ERROR(["large file support support not available: sizeof(off_t) != 8"]) -fi - -AC_CACHE_CHECK([for 64 bit ino_t],samba_cv_SIZEOF_INO_T,[ -AC_TRY_RUN([ -#if defined(HAVE_UNISTD_H) -#include <unistd.h> -#endif -#include <stdio.h> -#include <sys/stat.h> -main() { return((sizeof(ino_t) == 8) ? 0 : 1); }], -samba_cv_SIZEOF_INO_T=yes,samba_cv_SIZEOF_INO_T=no,samba_cv_SIZEOF_INO_T=cross)]) -if test x"$samba_cv_SIZEOF_INO_T" = x"yes"; then - AC_DEFINE(SIZEOF_INO_T,8,[The size of the 'ino_t' type]) -fi - -AC_CACHE_CHECK([for 64 bit dev_t],samba_cv_SIZEOF_DEV_T,[ -AC_TRY_RUN([ -#if defined(HAVE_UNISTD_H) -#include <unistd.h> -#endif -#include <stdio.h> -#include <sys/stat.h> -main() { return((sizeof(dev_t) == 8) ? 0 : 1); }], -samba_cv_SIZEOF_DEV_T=yes,samba_cv_SIZEOF_DEV_T=no,samba_cv_SIZEOF_DEV_T=cross)]) -if test x"$samba_cv_SIZEOF_DEV_T" = x"yes"; then - AC_DEFINE(SIZEOF_DEV_T,8,[The size of the 'dev_t' type]) -fi - -AC_CACHE_CHECK([for major macro],samba_cv_HAVE_DEVICE_MAJOR_FN,[ -AC_TRY_RUN([ -#if defined(HAVE_UNISTD_H) -#include <unistd.h> -#endif -#include <sys/types.h> -main() { dev_t dev; int i = major(dev); return 0; }], -samba_cv_HAVE_DEVICE_MAJOR_FN=yes,samba_cv_HAVE_DEVICE_MAJOR_FN=no,samba_cv_HAVE_DEVICE_MAJOR_FN=cross)]) -if test x"$samba_cv_HAVE_DEVICE_MAJOR_FN" = x"yes"; then - AC_DEFINE(HAVE_DEVICE_MAJOR_FN,1,[Whether the major macro for dev_t is available]) -fi - -AC_CACHE_CHECK([for minor macro],samba_cv_HAVE_DEVICE_MINOR_FN,[ -AC_TRY_RUN([ -#if defined(HAVE_UNISTD_H) -#include <unistd.h> -#endif -#include <sys/types.h> -main() { dev_t dev; int i = minor(dev); return 0; }], -samba_cv_HAVE_DEVICE_MINOR_FN=yes,samba_cv_HAVE_DEVICE_MINOR_FN=no,samba_cv_HAVE_DEVICE_MINOR_FN=cross)]) -if test x"$samba_cv_HAVE_DEVICE_MINOR_FN" = x"yes"; then - AC_DEFINE(HAVE_DEVICE_MINOR_FN,1,[Whether the minor macro for dev_t is available]) -fi - -AC_CACHE_CHECK([for makedev macro],samba_cv_HAVE_MAKEDEV,[ -AC_TRY_RUN([ -#if defined(HAVE_UNISTD_H) -#include <unistd.h> -#endif -#include <sys/types.h> -main() { dev_t dev = makedev(1,2); return 0; }], -samba_cv_HAVE_MAKEDEV=yes,samba_cv_HAVE_MAKEDEV=no,samba_cv_HAVE_MAKEDEV=cross)]) -if test x"$samba_cv_HAVE_MAKEDEV" = x"yes"; then - AC_DEFINE(HAVE_MAKEDEV,1,[Whether the macro for makedev is available]) -fi - -AC_CACHE_CHECK([whether seekdir returns void],samba_cv_SEEKDIR_RETURNS_VOID,[ -AC_TRY_COMPILE([#include <sys/types.h> -#include <dirent.h> -void seekdir(DIR *d, long loc) { return; }],[return 0;], -samba_cv_SEEKDIR_RETURNS_VOID=yes,samba_cv_SEEKDIR_RETURNS_VOID=no)]) -if test x"$samba_cv_SEEKDIR_RETURNS_VOID" = x"yes"; then - AC_DEFINE(SEEKDIR_RETURNS_VOID,1,[Whether seekdir returns void]) -fi - -AC_CACHE_CHECK([for __FUNCTION__ macro],samba_cv_HAVE_FUNCTION_MACRO,[ -AC_TRY_COMPILE([#include <stdio.h>], [printf("%s\n", __FUNCTION__);], -samba_cv_HAVE_FUNCTION_MACRO=yes,samba_cv_HAVE_FUNCTION_MACRO=no)]) -if test x"$samba_cv_HAVE_FUNCTION_MACRO" = x"yes"; then - AC_DEFINE(HAVE_FUNCTION_MACRO,1,[Whether there is a __FUNCTION__ macro]) -fi - -if test x"$libreplace_cv_HAVE_CLOCK_GETTIME_IN_LIBRT" = xyes ; then - LIBS="$LIBS -lrt" -fi - -AC_CACHE_CHECK([for broken readdir name],samba_cv_HAVE_BROKEN_READDIR_NAME,[ -AC_TRY_RUN([#include <sys/types.h> -#include <dirent.h> -main() { struct dirent *di; DIR *d = opendir("."); di = readdir(d); -if (di && di->d_name[-2] == '.' && di->d_name[-1] == 0 && -di->d_name[0] == 0) return(0); return(1);} ], -samba_cv_HAVE_BROKEN_READDIR_NAME=yes,samba_cv_HAVE_BROKEN_READDIR_NAME=no,samba_cv_HAVE_BROKEN_READDIR_NAME=cross)]) -if test x"$samba_cv_HAVE_BROKEN_READDIR_NAME" = x"yes"; then - AC_DEFINE(HAVE_BROKEN_READDIR_NAME,1,[Whether readdir() returns the wrong name offset]) -fi - -AC_CACHE_CHECK([for utimbuf],samba_cv_HAVE_UTIMBUF,[ -AC_TRY_COMPILE([#include <sys/types.h> -#include <utime.h>], -[struct utimbuf tbuf; tbuf.actime = 0; tbuf.modtime = 1; return(utime("foo.c",&tbuf));], -samba_cv_HAVE_UTIMBUF=yes,samba_cv_HAVE_UTIMBUF=no,samba_cv_HAVE_UTIMBUF=cross)]) -if test x"$samba_cv_HAVE_UTIMBUF" = x"yes"; then - AC_DEFINE(HAVE_UTIMBUF,1,[Whether struct utimbuf is available]) -fi - -############## -# Check utmp details, but only if our OS offers utmp.h -if test x"$ac_cv_header_utmp_h" = x"yes"; then -dnl utmp and utmpx come in many flavours -dnl We need to check for many of them -dnl But we don't need to do each and every one, because our code uses -dnl mostly just the utmp (not utmpx) fields. - -AC_CHECK_FUNCS(pututline pututxline updwtmp updwtmpx getutmpx getutxent) - -AC_CACHE_CHECK([for ut_name in utmp],samba_cv_HAVE_UT_UT_NAME,[ -AC_TRY_COMPILE([#include <sys/types.h> -#include <utmp.h>], -[struct utmp ut; ut.ut_name[0] = 'a';], -samba_cv_HAVE_UT_UT_NAME=yes,samba_cv_HAVE_UT_UT_NAME=no,samba_cv_HAVE_UT_UT_NAME=cross)]) -if test x"$samba_cv_HAVE_UT_UT_NAME" = x"yes"; then - AC_DEFINE(HAVE_UT_UT_NAME,1,[Whether the utmp struct has a property ut_name]) -fi - -AC_CACHE_CHECK([for ut_user in utmp],samba_cv_HAVE_UT_UT_USER,[ -AC_TRY_COMPILE([#include <sys/types.h> -#include <utmp.h>], -[struct utmp ut; ut.ut_user[0] = 'a';], -samba_cv_HAVE_UT_UT_USER=yes,samba_cv_HAVE_UT_UT_USER=no,samba_cv_HAVE_UT_UT_USER=cross)]) -if test x"$samba_cv_HAVE_UT_UT_USER" = x"yes"; then - AC_DEFINE(HAVE_UT_UT_USER,1,[Whether the utmp struct has a property ut_user]) -fi - -AC_CACHE_CHECK([for ut_id in utmp],samba_cv_HAVE_UT_UT_ID,[ -AC_TRY_COMPILE([#include <sys/types.h> -#include <utmp.h>], -[struct utmp ut; ut.ut_id[0] = 'a';], -samba_cv_HAVE_UT_UT_ID=yes,samba_cv_HAVE_UT_UT_ID=no,samba_cv_HAVE_UT_UT_ID=cross)]) -if test x"$samba_cv_HAVE_UT_UT_ID" = x"yes"; then - AC_DEFINE(HAVE_UT_UT_ID,1,[Whether the utmp struct has a property ut_id]) -fi - -AC_CACHE_CHECK([for ut_host in utmp],samba_cv_HAVE_UT_UT_HOST,[ -AC_TRY_COMPILE([#include <sys/types.h> -#include <utmp.h>], -[struct utmp ut; ut.ut_host[0] = 'a';], -samba_cv_HAVE_UT_UT_HOST=yes,samba_cv_HAVE_UT_UT_HOST=no,samba_cv_HAVE_UT_UT_HOST=cross)]) -if test x"$samba_cv_HAVE_UT_UT_HOST" = x"yes"; then - AC_DEFINE(HAVE_UT_UT_HOST,1,[Whether the utmp struct has a property ut_host]) -fi - -AC_CACHE_CHECK([for ut_time in utmp],samba_cv_HAVE_UT_UT_TIME,[ -AC_TRY_COMPILE([#include <sys/types.h> -#include <utmp.h>], -[struct utmp ut; time_t t; ut.ut_time = t;], -samba_cv_HAVE_UT_UT_TIME=yes,samba_cv_HAVE_UT_UT_TIME=no,samba_cv_HAVE_UT_UT_TIME=cross)]) -if test x"$samba_cv_HAVE_UT_UT_TIME" = x"yes"; then - AC_DEFINE(HAVE_UT_UT_TIME,1,[Whether the utmp struct has a property ut_time]) -fi - -AC_CACHE_CHECK([for ut_tv in utmp],samba_cv_HAVE_UT_UT_TV,[ -AC_TRY_COMPILE([#include <sys/types.h> -#include <utmp.h>], -[struct utmp ut; struct timeval tv; ut.ut_tv = tv;], -samba_cv_HAVE_UT_UT_TV=yes,samba_cv_HAVE_UT_UT_TV=no,samba_cv_HAVE_UT_UT_TV=cross)]) -if test x"$samba_cv_HAVE_UT_UT_TV" = x"yes"; then - AC_DEFINE(HAVE_UT_UT_TV,1,[Whether the utmp struct has a property ut_tv]) -fi - -AC_CACHE_CHECK([for ut_type in utmp],samba_cv_HAVE_UT_UT_TYPE,[ -AC_TRY_COMPILE([#include <sys/types.h> -#include <utmp.h>], -[struct utmp ut; ut.ut_type = 0;], -samba_cv_HAVE_UT_UT_TYPE=yes,samba_cv_HAVE_UT_UT_TYPE=no,samba_cv_HAVE_UT_UT_TYPE=cross)]) -if test x"$samba_cv_HAVE_UT_UT_TYPE" = x"yes"; then - AC_DEFINE(HAVE_UT_UT_TYPE,1,[Whether the utmp struct has a property ut_type]) -fi - -AC_CACHE_CHECK([for ut_pid in utmp],samba_cv_HAVE_UT_UT_PID,[ -AC_TRY_COMPILE([#include <sys/types.h> -#include <utmp.h>], -[struct utmp ut; ut.ut_pid = 0;], -samba_cv_HAVE_UT_UT_PID=yes,samba_cv_HAVE_UT_UT_PID=no,samba_cv_HAVE_UT_UT_PID=cross)]) -if test x"$samba_cv_HAVE_UT_UT_PID" = x"yes"; then - AC_DEFINE(HAVE_UT_UT_PID,1,[Whether the utmp struct has a property ut_pid]) -fi - -AC_CACHE_CHECK([for ut_exit in utmp],samba_cv_HAVE_UT_UT_EXIT,[ -AC_TRY_COMPILE([#include <sys/types.h> -#include <utmp.h>], -[struct utmp ut; ut.ut_exit.e_exit = 0;], -samba_cv_HAVE_UT_UT_EXIT=yes,samba_cv_HAVE_UT_UT_EXIT=no,samba_cv_HAVE_UT_UT_EXIT=cross)]) -if test x"$samba_cv_HAVE_UT_UT_EXIT" = x"yes"; then - AC_DEFINE(HAVE_UT_UT_EXIT,1,[Whether the utmp struct has a property ut_exit]) -fi - -if test x$ac_cv_func_pututline = xyes ; then - AC_CACHE_CHECK([whether pututline returns pointer],samba_cv_PUTUTLINE_RETURNS_UTMP,[ - AC_TRY_COMPILE([#include <sys/types.h> -#include <utmp.h>], - [struct utmp utarg; struct utmp *utreturn; utreturn = pututline(&utarg);], - samba_cv_PUTUTLINE_RETURNS_UTMP=yes,samba_cv_PUTUTLINE_RETURNS_UTMP=no)]) - if test x"$samba_cv_PUTUTLINE_RETURNS_UTMP" = x"yes"; then - AC_DEFINE(PUTUTLINE_RETURNS_UTMP,1,[Whether pututline returns pointer]) - fi -fi - -AC_CACHE_CHECK([for ut_syslen in utmpx],samba_cv_HAVE_UX_UT_SYSLEN,[ -AC_TRY_COMPILE([#include <sys/types.h> -#include <utmpx.h>], -[struct utmpx ux; ux.ut_syslen = 0;], -samba_cv_HAVE_UX_UT_SYSLEN=yes,samba_cv_HAVE_UX_UT_SYSLEN=no,samba_cv_HAVE_UX_UT_SYSLEN=cross)]) -if test x"$samba_cv_HAVE_UX_UT_SYSLEN" = x"yes"; then - AC_DEFINE(HAVE_UX_UT_SYSLEN,1,[Whether the utmpx struct has a property ut_syslen]) -fi - -AC_CACHE_CHECK([whether sizeof ut_line in utmp is ok],samba_cv_HAVE_UX_UT_LINE,[ -AC_TRY_RUN([#include <stdio.h> -#include <sys/types.h> -#include <utmp.h> -int main(void) { - if (sizeof(((struct utmp *)NULL)->ut_line) < 15) { - return 1; - } - return 0; -} -], -samba_cv_HAVE_UX_UT_LINE=yes,samba_cv_HAVE_UX_UT_LINE=no,samba_cv_HAVE_UX_UT_LINE=cross)]) - -fi -# end utmp details - -AC_CACHE_CHECK([for linux fallocate],samba_cv_HAVE_LINUX_FALLOCATE,[ -AC_TRY_COMPILE([ -#if defined(HAVE_UNISTD_H) -#include <unistd.h> -#endif -#include <sys/types.h> -#define _GNU_SOURCE -#include <fcntl.h> -#if defined(HAVE_LINUX_FALLOC_H) -#include <linux/falloc.h> -#endif], -[int ret = fallocate(0, FALLOC_FL_KEEP_SIZE, 0, 10);], -samba_cv_HAVE_LINUX_FALLOCATE=yes,samba_cv_HAVE_LINUX_FALLOCATE=no)]) -if test x"$samba_cv_HAVE_LINUX_FALLOCATE" = x"yes" && test x"$ac_cv_func_fallocate" = x"yes"; then - AC_DEFINE(HAVE_LINUX_FALLOCATE,1,[Whether the Linux 'fallocate' function is available]) -fi - -AC_CACHE_CHECK([for getcwd takes NULL],samba_cv_GETCWD_TAKES_NULL,[ -AC_TRY_RUN([ -#if defined(HAVE_UNISTD_H) -#include <unistd.h> -#endif -main() { char *s = getcwd(NULL,0); if (s) return(0); return(1); }], -samba_cv_GETCWD_TAKES_NULL=yes,samba_cv_GETCWD_TAKES_NULL=no,samba_cv_GETCWD_TAKES_NULL=cross)]) -if test x"$samba_cv_GETCWD_TAKES_NULL" = x"yes"; then - AC_DEFINE(GETCWD_TAKES_NULL,1,[Whether the getcwd function takes NULL as an argument]) -fi - -ICONV_LOOK_DIRS="/usr /usr/local /sw /opt" -AC_ARG_WITH(libiconv, -[AS_HELP_STRING([--with-libiconv=BASEDIR], [Use libiconv in BASEDIR/lib and BASEDIR/include (default=auto)])], -[ - if test "$withval" = "no" ; then - AC_MSG_ERROR([argument to --with-libiconv must be a directory]) - else - if test "$withval" != "yes" ; then - ICONV_PATH_SPEC=yes - ICONV_LOOK_DIRS="$withval" - fi - fi -]) - -for i in $ICONV_LOOK_DIRS ; do - - save_LIBS="$LIBS" - save_LDFLAGS="$LDFLAGS" - save_CPPFLAGS="$CPPFLAGS" - - iconv_current_LIBS="" - iconv_current_LDFLAGS="" - iconv_current_CPPFLAGS="" - - ICONV_FOUND="no" - unset libext - - # This is here to handle -withval stuff for --with-libiconv - # Perhaps we should always add a -L - CPPFLAGS="$save_CPPFLAGS -I$i/include" - - # Check lib and lib32 library variants to cater for IRIX ABI-specific - # installation paths. This gets a little tricky since we might have iconv - # in both libiconv and in libc. In this case the jm_ICONV test will always - # succeed when the header is found. To counter this, make sure the - # library directory is there and check the ABI directory first (which - # should be harmless on other systems, but causes tons of linker warnings on - # 64bit Ubuntu systems). - # As the build farm doesn't seem to have any IRIX machines with iconv.h - # installed, I've decided to fix the linker warnings. - # -- Kai - # For IA64 HPUX systems, the libs are located in lib/hpux32 instead of lib. - for l in "lib" "lib32" "lib/hpux32"; do - if test -d "$i/$l" ; then - LDFLAGS="$save_LDFLAGS -L$i/$l" - LIBS= - export LDFLAGS LIBS CPPFLAGS - # Try to find iconv(3) - jm_ICONV($i/$l) - if test x"$ICONV_FOUND" = "xyes" ; then - libext="$l" - break - fi - fi - done - - if test x"$ICONV_FOUND" = "xyes" ; then - iconv_current_LDFLAGS="-L$i/$libext" - iconv_current_CPPFLAGS="-I$i/include" - - if test x"$jm_cv_lib_iconv" != x; then - iconv_current_LIBS="$LIBS -l$jm_cv_lib_iconv" - else - # We found iconv in libc. - iconv_current_LIBS="" - fi - - fi - - if test x"$ICONV_FOUND" = "xyes" ; then - - LDFLAGS="$save_LDFLAGS $iconv_current_LDFLAGS" - CPPFLAGS="$save_CPPFLAGS $iconv_current_CPPFLAGS" - LIBS="$save_LIBS $iconv_current_LIBS" - export LDFLAGS LIBS CPPFLAGS - - default_dos_charset=no - default_unix_charset=no - - # check for default dos charset name - for j in CP850 IBM850 ; do - rjs_CHARSET($j) - default_dos_charset="$ICONV_CHARSET" - if test x"$default_dos_charset" = x"$j"; then - break - fi - done - - # check for default unix charset name - for j in UTF-8 UTF8 ; do - rjs_CHARSET($j) - default_unix_charset="$ICONV_CHARSET" - if test x"$default_unix_charset" = x"$j"; then - break - fi - done - - if test "$default_dos_charset" != "no" -a \ - "$default_dos_charset" != "cross" -a \ - "$default_unix_charset" != "no" -a \ - "$default_unix_charset" != "cross" - then - samba_cv_HAVE_NATIVE_ICONV=yes - else - if test "$default_dos_charset" = "cross" -o \ - "$default_unix_charset" = "cross" - then - samba_cv_HAVE_NATIVE_ICONV=cross - else - samba_cv_HAVE_NATIVE_ICONV=no - fi - fi - - # At this point, we have a libiconv candidate. We know that - # we have the right headers and libraries, but we don't know - # whether it does the conversions we want. We can't test this - # because we are cross-compiling. This is not necessarily a big - # deal, since we can't guarantee that the results we get now will - # match the results we get at runtime anyway. - if test x"$samba_cv_HAVE_NATIVE_ICONV" = x"cross" ; then - default_dos_charset="CP850" - default_unix_charset="UTF-8" - samba_cv_HAVE_NATIVE_ICONV=yes - AC_MSG_WARN(assuming the libiconv in $iconv_current_LDFLAGS can convert) - AC_MSG_WARN([$default_dos_charset and $default_unix_charset to UCS-16LE]) - fi - - if test x"$samba_cv_HAVE_NATIVE_ICONV" = x"yes" ; then - - CPPFLAGS=$save_CPPFLAGS - LDFLAGS=$save_LDFLAGS - LIBS=$save_LIBS - - if test x"$iconv_current_LIBS" != x; then - LIBS="$LIBS $iconv_current_LIBS" - fi - - # Add the flags we need to CPPFLAGS and LDFLAGS - CPPFLAGS="$CPPFLAGS $iconv_current_CPPFLAGS" - LDFLAGS="$LDFLAGS $iconv_current_LDFLAGS" - - # Turn the #defines into string literals - default_dos_charset="\"$default_dos_charset\"" - default_unix_charset="\"$default_unix_charset\"" - - AC_DEFINE(HAVE_NATIVE_ICONV,1,[Whether to use native iconv]) - AC_DEFINE_UNQUOTED(DEFAULT_DOS_CHARSET,$default_dos_charset,[Default dos charset name]) - AC_DEFINE_UNQUOTED(DEFAULT_UNIX_CHARSET,$default_unix_charset,[Default unix charset name]) - - break - fi - - # We didn't find a working iconv, so keep going - fi - - # We only need to clean these up here for the next pass through the loop - CPPFLAGS=$save_CPPFLAGS - LDFLAGS=$save_LDFLAGS - LIBS=$save_LIBS - export LDFLAGS LIBS CPPFLAGS -done -unset libext - - -if test x"$ICONV_FOUND" = x"no" -o x"$samba_cv_HAVE_NATIVE_ICONV" != x"yes" ; then - AC_MSG_WARN([Sufficient support for iconv function was not found. - Install libiconv from http://freshmeat.net/projects/libiconv/ for better charset compatibility!]) - AC_DEFINE_UNQUOTED(DEFAULT_DOS_CHARSET,"ASCII",[Default dos charset name]) - AC_DEFINE_UNQUOTED(DEFAULT_UNIX_CHARSET,"UTF8",[Default unix charset name]) -fi - - -AC_CACHE_CHECK([for Linux kernel oplocks],samba_cv_HAVE_KERNEL_OPLOCKS_LINUX,[ -AC_TRY_RUN([ -#include <sys/types.h> -#include <fcntl.h> -#ifndef F_GETLEASE -#define F_GETLEASE 1025 -#endif -main() { - int fd = open("/dev/null", O_RDONLY); - return fcntl(fd, F_GETLEASE, 0) == -1; -} -], -samba_cv_HAVE_KERNEL_OPLOCKS_LINUX=yes,samba_cv_HAVE_KERNEL_OPLOCKS_LINUX=no,samba_cv_HAVE_KERNEL_OPLOCKS_LINUX=cross)]) -if test x"$samba_cv_HAVE_KERNEL_OPLOCKS_LINUX" = x"yes"; then - AC_DEFINE(HAVE_KERNEL_OPLOCKS_LINUX,1,[Whether to use linux kernel oplocks]) -fi - -AC_CACHE_CHECK([for kernel change notify support],samba_cv_HAVE_KERNEL_CHANGE_NOTIFY,[ -AC_TRY_RUN([ -#include <sys/types.h> -#include <fcntl.h> -#include <signal.h> -#ifndef F_NOTIFY -#define F_NOTIFY 1026 -#endif -main() { - return(fcntl(open("/tmp", O_RDONLY), F_NOTIFY, 0) == -1 ? 1 : 0); -} -], -samba_cv_HAVE_KERNEL_CHANGE_NOTIFY=yes,samba_cv_HAVE_KERNEL_CHANGE_NOTIFY=no,samba_cv_HAVE_KERNEL_CHANGE_NOTIFY=cross)]) -if test x"$samba_cv_HAVE_KERNEL_CHANGE_NOTIFY" = x"yes"; then - AC_DEFINE(HAVE_KERNEL_CHANGE_NOTIFY,1,[Whether kernel notifies changes]) -fi - -AC_CHECK_HEADER(sys/inotify.h) - -if test x"$ac_cv_header_sys_inotify_h" = x"yes"; then - AC_DEFINE(HAVE_INOTIFY,1,[For inotify support]) -fi - -################################################# -# Check if FAM notifications are available. For FAM info, see -# http://oss.sgi.com/projects/fam/ -# http://savannah.nongnu.org/projects/fam/ -AC_ARG_ENABLE(fam, -[AS_HELP_STRING([--enable-fam], [Turn on FAM support (default=auto)])]) - -if test x$enable_fam != xno; then - AC_CHECK_HEADERS(fam.h, [samba_cv_HAVE_FAM_H=yes], [samba_cv_HAVE_FAM_H=no]) - if test x"$samba_cv_HAVE_FAM_H" = x"yes"; then - # On IRIX, libfam requires libC, but other FAM implementations - # might not need it. - AC_CHECK_LIB(fam, FAMOpen2, - [samba_cv_HAVE_LIBFAM=yes; SMB_FAM_LIBS="-lfam"; - AC_DEFINE(HAVE_FAMOPEN2, 1, Define to 1 if there is support for FAMOpen2)], - [samba_cv_HAVE_LIBFAM=no]) - - if test x"$samba_cv_HAVE_LIBFAM" = x"no" ; then - samba_fam_xtra=-lC - AC_CHECK_LIB_EXT(fam, samba_fam_xtra, FAMOpen2, - [samba_cv_HAVE_LIBFAM=yes; SMB_FAM_LIBS="-lfam -lC"; - AC_DEFINE(HAVE_FAMOPEN2, 1, Define to 1 if there is support for FAMOpen2)], - [samba_cv_HAVE_LIBFAM=no]) - unset samba_fam_xtra - fi - fi - if test x"$samba_cv_HAVE_LIBFAM" = x"yes" ; then - default_shared_modules="$default_shared_modules vfs_notify_fam" - AC_TRY_COMPILE([#include <fam.h>], - [enum FAMCodes code = FAMChanged;], - AC_DEFINE(HAVE_FAM_H_FAMCODES_TYPEDEF, 1, - [Whether fam.h contains a typedef for enum FAMCodes]), - []) - fi - - if test x"$samba_cv_HAVE_LIBFAM" = x"yes" ; then - AC_CHECK_LIB(fam, FAMNoExists, - [AC_DEFINE(HAVE_FAMNOEXISTS, 1, Define to 1 if there is support for FAMNoExists)]) - fi - - if test x$enable_fam = xyes && test x"$samba_cv_HAVE_LIBFAM" != xyes ; then - AC_MSG_ERROR(FAM support requested but FAM library not available ) - fi -fi - -AC_SUBST(SMB_FAM_LIBS) - -################################################# -# Check for DMAPI interfaces in libdm/libjfsdm/libxsdm - - -with_dmapi_support=auto -AC_MSG_CHECKING(whether to use DMAPI support) -AC_ARG_WITH(dmapi, -[AS_HELP_STRING([--with-dmapi], [Include DMAPI/XDSM support (default=auto)])], -[ case "$withval" in - yes|no) - with_dmapi_support=$withval - ;; - esac ] -) -AC_MSG_RESULT([$with_dmapi_support]) - -if test x"$with_dmapi_support" != xno ; then - SMB_CHECK_DMAPI([], [ - AC_MSG_NOTICE(DMAPI support not present) - if test x"$with_dmapi_support" = xyes ; then - AC_MSG_ERROR(no DMAPI support found but requested!) - fi - ] - ) -fi - -# Add TSM SM VFS module only if there are both GPFS and DMAPI support -# Theoretically it should work with AIX JFS2 too but this needs testing -if test x"$ac_cv_header_gpfs_gpl_h" = x"yes" && test x"$samba_dmapi_libs" != x"" ; then - default_shared_modules="$default_shared_modules vfs_tsmsm" -fi - -AC_CACHE_CHECK([for kernel share modes],samba_cv_HAVE_KERNEL_SHARE_MODES,[ -AC_TRY_RUN([ -#include <sys/types.h> -#include <fcntl.h> -#include <signal.h> -#include <sys/file.h> -#ifndef LOCK_MAND -#define LOCK_MAND 32 -#define LOCK_READ 64 -#endif -main() { - return(flock(open("/dev/null", O_RDWR), LOCK_MAND|LOCK_READ) != 0); -} -], -samba_cv_HAVE_KERNEL_SHARE_MODES=yes,samba_cv_HAVE_KERNEL_SHARE_MODES=no,samba_cv_HAVE_KERNEL_SHARE_MODES=cross)]) -if test x"$samba_cv_HAVE_KERNEL_SHARE_MODES" = x"yes"; then - AC_DEFINE(HAVE_KERNEL_SHARE_MODES,1,[Whether the kernel supports share modes]) -fi - - -AC_CACHE_CHECK([for IRIX kernel oplock type definitions],samba_cv_HAVE_KERNEL_OPLOCKS_IRIX,[ -AC_TRY_COMPILE([#include <sys/types.h> -#include <fcntl.h>], -[oplock_stat_t t; t.os_state = OP_REVOKE; t.os_dev = 1; t.os_ino = 1;], -samba_cv_HAVE_KERNEL_OPLOCKS_IRIX=yes,samba_cv_HAVE_KERNEL_OPLOCKS_IRIX=no)]) -if test x"$samba_cv_HAVE_KERNEL_OPLOCKS_IRIX" = x"yes"; then - AC_DEFINE(HAVE_KERNEL_OPLOCKS_IRIX,1,[Whether IRIX kernel oplock type definitions are available]) -fi - -################################################# -# Check for POSIX capability support - -AC_CHECK_HEADER(sys/capability.h, [samba_cv_HAVE_SYS_CAPABILITY_H=yes; - AC_DEFINE(HAVE_SYS_CAPABILITY_H, 1, Whether sys/capability.h is present)], - [], []) - -if test x"$samba_cv_HAVE_SYS_CAPABILITY_H" = x"yes"; then - - ac_save_LIBS=$LIBS - AC_LIBTESTFUNC(cap, cap_get_proc) - - AC_CACHE_CHECK([for POSIX capabilities], - samba_cv_HAVE_POSIX_CAPABILITIES, - [ - AC_TRY_RUN([ -#include <sys/types.h> -#include <sys/capability.h> -main() { - cap_t cap; - cap_value_t vals[1]; - if (!(cap = cap_get_proc())) - return(1); - vals[0] = CAP_CHOWN; - cap_set_flag(cap, CAP_INHERITABLE, 1, vals, CAP_CLEAR); - cap_set_proc(cap); - return(0); -}], - samba_cv_HAVE_POSIX_CAPABILITIES=yes, - samba_cv_HAVE_POSIX_CAPABILITIES=no, - samba_cv_HAVE_POSIX_CAPABILITIES=cross) - ]) - -if test x"$samba_cv_HAVE_POSIX_CAPABILITIES" = x"yes"; then - AC_DEFINE(HAVE_POSIX_CAPABILITIES, 1, - [Whether POSIX capabilities are available]) -else - LIBS=$ac_save_LIBS -fi - -fi - -# -# Check for int16, uint16, int32 and uint32 in rpc/types.h included from rpc/rpc.h -# This is *really* broken but some systems (DEC OSF1) do this.... JRA. -# - -AC_CACHE_CHECK([for int16 typedef included by rpc/rpc.h],samba_cv_HAVE_INT16_FROM_RPC_RPC_H,[ -AC_TRY_COMPILE([#include <sys/types.h> -#if defined(HAVE_RPC_RPC_H) -#include <rpc/rpc.h> -#endif], -[int16 testvar;], -samba_cv_HAVE_INT16_FROM_RPC_RPC_H=yes,samba_cv_HAVE_INT16_FROM_RPC_RPC_H=no)]) -if test x"$samba_cv_HAVE_INT16_FROM_RPC_RPC_H" = x"yes"; then - AC_DEFINE(HAVE_INT16_FROM_RPC_RPC_H,1,[Whether int16 typedef is included by rpc/rpc.h]) -fi - -AC_CACHE_CHECK([for uint16 typedef included by rpc/rpc.h],samba_cv_HAVE_UINT16_FROM_RPC_RPC_H,[ -AC_TRY_COMPILE([#include <sys/types.h> -#if defined(HAVE_RPC_RPC_H) -#include <rpc/rpc.h> -#endif], -[uint16 testvar;], -samba_cv_HAVE_UINT16_FROM_RPC_RPC_H=yes,samba_cv_HAVE_UINT16_FROM_RPC_RPC_H=no)]) -if test x"$samba_cv_HAVE_UINT16_FROM_RPC_RPC_H" = x"yes"; then - AC_DEFINE(HAVE_UINT16_FROM_RPC_RPC_H,1,[Whether uint16 typedef is included by rpc/rpc.h]) -fi - -AC_CACHE_CHECK([for int32 typedef included by rpc/rpc.h],samba_cv_HAVE_INT32_FROM_RPC_RPC_H,[ -AC_TRY_COMPILE([#include <sys/types.h> -#if defined(HAVE_RPC_RPC_H) -#include <rpc/rpc.h> -#endif], -[int32 testvar;], -samba_cv_HAVE_INT32_FROM_RPC_RPC_H=yes,samba_cv_HAVE_INT32_FROM_RPC_RPC_H=no)]) -if test x"$samba_cv_HAVE_INT32_FROM_RPC_RPC_H" = x"yes"; then - AC_DEFINE(HAVE_INT32_FROM_RPC_RPC_H,1,[Whether int32 typedef is included by rpc/rpc.h]) -fi - -AC_CACHE_CHECK([for uint32 typedef included by rpc/rpc.h],samba_cv_HAVE_UINT32_FROM_RPC_RPC_H,[ -AC_TRY_COMPILE([#include <sys/types.h> -#if defined(HAVE_RPC_RPC_H) -#include <rpc/rpc.h> -#endif], -[uint32 testvar;], -samba_cv_HAVE_UINT32_FROM_RPC_RPC_H=yes,samba_cv_HAVE_UINT32_FROM_RPC_RPC_H=no)]) -if test x"$samba_cv_HAVE_UINT32_FROM_RPC_RPC_H" = x"yes"; then - AC_DEFINE(HAVE_UINT32_FROM_RPC_RPC_H,1,[Whether uint32 typedef is included by rpc/rpc.h]) -fi - -dnl -dnl Some systems (SCO) have a problem including -dnl <prot.h> and <rpc/rpc.h> due to AUTH_ERROR being defined -dnl as a #define in <prot.h> and as part of an enum -dnl in <rpc/rpc.h>. -dnl - -AC_CACHE_CHECK([for conflicting AUTH_ERROR define in rpc/rpc.h],samba_cv_HAVE_RPC_AUTH_ERROR_CONFLICT,[ -AC_TRY_COMPILE([#include <sys/types.h> -#ifdef HAVE_SYS_SECURITY_H -#include <sys/security.h> -#include <prot.h> -#endif /* HAVE_SYS_SECURITY_H */ -#if defined(HAVE_RPC_RPC_H) -#include <rpc/rpc.h> -#endif], -[int testvar;], -samba_cv_HAVE_RPC_AUTH_ERROR_CONFLICT=no,samba_cv_HAVE_RPC_AUTH_ERROR_CONFLICT=yes)]) -if test x"$samba_cv_HAVE_RPC_AUTH_ERROR_CONFLICT" = x"yes"; then - AC_DEFINE(HAVE_RPC_AUTH_ERROR_CONFLICT,1,[Whether there is a conflicting AUTH_ERROR define in rpc/rpc.h]) -fi - -AC_MSG_CHECKING([for test routines]) -AC_TRY_RUN([#include "${srcdir-.}/../tests/trivial.c"], - AC_MSG_RESULT(yes), - AC_MSG_ERROR([cant find test code. Aborting config]), - AC_MSG_WARN([cannot run when cross-compiling])) - -AC_CACHE_CHECK([for ftruncate extend],samba_cv_HAVE_FTRUNCATE_EXTEND,[ -AC_TRY_RUN([#include "${srcdir-.}/../tests/ftruncate.c"], - samba_cv_HAVE_FTRUNCATE_EXTEND=yes,samba_cv_HAVE_FTRUNCATE_EXTEND=no,samba_cv_HAVE_FTRUNCATE_EXTEND=cross)]) -if test x"$samba_cv_HAVE_FTRUNCATE_EXTEND" = x"yes"; then - AC_DEFINE(HAVE_FTRUNCATE_EXTEND,1,[Truncate extend]) -fi - -AC_CACHE_CHECK([for broken getgroups],samba_cv_HAVE_BROKEN_GETGROUPS,[ -AC_TRY_RUN([#include "${srcdir-.}/../tests/getgroups.c"], - samba_cv_HAVE_BROKEN_GETGROUPS=yes,samba_cv_HAVE_BROKEN_GETGROUPS=no,samba_cv_HAVE_BROKEN_GETGROUPS=cross)]) -if test x"$samba_cv_HAVE_BROKEN_GETGROUPS" = x"yes"; then - AC_DEFINE(HAVE_BROKEN_GETGROUPS,1,[Whether getgroups is broken]) -fi - -SMB_CHECK_SYSCONF(_SC_NGROUPS_MAX) -SMB_CHECK_SYSCONF(_SC_NPROC_ONLN) -SMB_CHECK_SYSCONF(_SC_NPROCESSORS_ONLN) -SMB_CHECK_SYSCONF(_SC_PAGESIZE) -AC_CHECK_FUNCS(getpagesize) - -################################################ -# look for a method of setting the effective uid -seteuid=no; - -################################################ -# Start by checking for 32-bit system call definitions on Linux. - -case "$host_os" in -*linux*) -AC_CACHE_CHECK([for Linux 32-bit system calls],samba_cv_USE_LINUX_32BIT_SYSCALLS,[ -AC_TRY_COMPILE([ -#if defined(HAVE_UNISTD_H) -#include <unistd.h> -#endif -#include <stdlib.h> -#include <stdio.h> -#include <sys/types.h> -#include <errno.h> - -#ifdef HAVE_SYS_PRIV_H -#include <sys/priv.h> -#endif -#ifdef HAVE_SYS_ID_H -#include <sys/id.h> -#endif - -#if defined(HAVE_SYSCALL_H) -#include <syscall.h> -#endif - -#if defined(HAVE_SYS_SYSCALL_H) -#include <sys/syscall.h> -#endif -], -[ -syscall(SYS_setresuid32, -1, -1, -1); -syscall(SYS_setresgid32, -1, -1, -1); -syscall(SYS_setreuid32, -1, -1); -syscall(SYS_setregid32, -1, -1); -syscall(SYS_setuid32, -1); -syscall(SYS_setgid32, -1); -syscall(SYS_setgroups32, 0, NULL); -], samba_cv_USE_LINUX_32BIT_SYSCALLS=yes,samba_cv_USE_LINUX_32BIT_SYSCALLS=no,samba_cv_USE_LINUX_32BIT_SYSCALLS=cross)]) - -if test x"$samba_cv_USE_LINUX_32BIT_SYSCALLS" = x"yes"; then - AC_DEFINE(USE_LINUX_32BIT_SYSCALLS,1,[Use Linux 32-bit system calls]) - AC_CACHE_CHECK([for Linux thread-specific credentials with 32-bit system calls],samba_cv_USE_LINUX_THREAD_CREDENTIALS,[ - AC_TRY_RUN([ -#define AUTOCONF_TEST 1 -#define USE_LINUX_THREAD_CREDENTIALS 1 -#define USE_LINUX_32BIT_SYSCALLS 1 -#include "${srcdir-.}/../lib/util/setid.c" -#include "${srcdir-.}/lib/util_sec.c"], - samba_cv_USE_LINUX_THREAD_CREDENTIALS=yes,samba_cv_USE_LINUX_THREAD_CREDENTIALS=no,samba_cv_USE_LINUX_THREAD_CREDENTIALS=cross)]) -if test x"$samba_cv_USE_LINUX_THREAD_CREDENTIALS" = x"yes"; then - seteuid=yes; - AC_DEFINE(USE_LINUX_THREAD_CREDENTIALS,1,[Whether we can use Linux thread-specific credentials with 32-bit system calls]) -fi -fi - -if test $seteuid = no; then -AC_CACHE_CHECK([for Linux thread-specific credentials],samba_cv_USE_LINUX_THREAD_CREDENTIALS,[ -AC_TRY_RUN([ -#define AUTOCONF_TEST 1 -#define USE_LINUX_THREAD_CREDENTIALS 1 -#include "${srcdir-.}/../lib/util/setid.c" -#include "${srcdir-.}/lib/util_sec.c"], - samba_cv_USE_LINUX_THREAD_CREDENTIALS=yes,samba_cv_USE_LINUX_THREAD_CREDENTIALS=no,samba_cv_USE_LINUX_THREAD_CREDENTIALS=cross)]) -if test x"$samba_cv_USE_LINUX_THREAD_CREDENTIALS" = x"yes"; then - seteuid=yes;AC_DEFINE(USE_LINUX_THREAD_CREDENTIALS,1,[Whether we can use Linux thread-specific credentials]) -fi -fi - -;; -esac - -if test $seteuid = no; then -AC_CACHE_CHECK([for setreuid],samba_cv_USE_SETREUID,[ -AC_TRY_RUN([ -#define AUTOCONF_TEST 1 -#define USE_SETREUID 1 -#include "confdefs.h" -#include "${srcdir-.}/../lib/util/setid.c" -#include "${srcdir-.}/lib/util_sec.c"], - samba_cv_USE_SETREUID=yes,samba_cv_USE_SETREUID=no,samba_cv_USE_SETREUID=cross)]) -if test x"$samba_cv_USE_SETREUID" = x"yes"; then - seteuid=yes;AC_DEFINE(USE_SETREUID,1,[Whether setreuid() is available]) -fi -fi - -# we check for setresuid second as it conflicts with AIO on Linux. -# see http://samba.org/~tridge/junkcode/aio_uid.c -if test $seteuid = no; then -AC_CACHE_CHECK([for setresuid],samba_cv_USE_SETRESUID,[ -AC_TRY_RUN([ -#define AUTOCONF_TEST 1 -#define USE_SETRESUID 1 -#include "confdefs.h" -#include "${srcdir-.}/../lib/util/setid.c" -#include "${srcdir-.}/lib/util_sec.c"], - samba_cv_USE_SETRESUID=yes,samba_cv_USE_SETRESUID=no,samba_cv_USE_SETRESUID=cross)]) -if test x"$samba_cv_USE_SETRESUID" = x"yes"; then - seteuid=yes;AC_DEFINE(USE_SETRESUID,1,[Whether setresuid() is available]) -fi -fi - -if test $seteuid = no; then -AC_CACHE_CHECK([for seteuid],samba_cv_USE_SETEUID,[ -AC_TRY_RUN([ -#define AUTOCONF_TEST 1 -#define USE_SETEUID 1 -#include "confdefs.h" -#include "${srcdir-.}/../lib/util/setid.c" -#include "${srcdir-.}/lib/util_sec.c"], - samba_cv_USE_SETEUID=yes,samba_cv_USE_SETEUID=no,samba_cv_USE_SETEUID=cross)]) -if test x"$samba_cv_USE_SETEUID" = x"yes"; then - seteuid=yes;AC_DEFINE(USE_SETEUID,1,[Whether seteuid() is available]) -fi -fi - -if test $seteuid = no; then -AC_CACHE_CHECK([for setuidx],samba_cv_USE_SETUIDX,[ -AC_TRY_RUN([ -#define AUTOCONF_TEST 1 -#define USE_SETUIDX 1 -#include "confdefs.h" -#include "${srcdir-.}/../lib/util/setid.c" -#include "${srcdir-.}/lib/util_sec.c"], - samba_cv_USE_SETUIDX=yes,samba_cv_USE_SETUIDX=no,samba_cv_USE_SETUIDX=cross)]) -if test x"$samba_cv_USE_SETUIDX" = x"yes"; then - seteuid=yes;AC_DEFINE(USE_SETUIDX,1,[Whether setuidx() is available]) -fi -fi - -AC_CACHE_CHECK([for the Darwin initgroups system call], - samba_cv_DARWIN_INITGROUPS, - AC_TRY_LINK([ -#include <sys/syscall.h> -#include <unistd.h> - ], - [ syscall(SYS_initgroups, 16, NULL, NULL, 0); ], - samba_cv_DARWIN_INITGROUPS=yes, - samba_cv_DARWIN_INITGROUPS=no) -) - -if test x"$samba_cv_DARWIN_INITGROUPS" = x"yes" ; then - AC_DEFINE(HAVE_DARWIN_INITGROUPS, 1, - [Whether to use the Darwin-specific initgroups system call]) -fi - -AC_CACHE_CHECK([for fcntl locking],samba_cv_HAVE_FCNTL_LOCK,[ -AC_TRY_RUN([#include "${srcdir-.}/../tests/fcntl_lock.c"], - samba_cv_HAVE_FCNTL_LOCK=yes,samba_cv_HAVE_FCNTL_LOCK=no,samba_cv_HAVE_FCNTL_LOCK=cross)]) -if test x"$samba_cv_HAVE_FCNTL_LOCK" = x"yes"; then - AC_DEFINE(HAVE_FCNTL_LOCK,1,[Whether fcntl locking is available]) -fi - -# glibc up to 2.3.6 had dangerously broken posix_fallocate(). DON'T USE IT. -AC_CACHE_CHECK([for broken posix_fallocate],samba_cv_HAVE_BROKEN_POSIX_FALLOCATE,[ -AC_TRY_COMPILE([ - #define _XOPEN_SOURCE 600 - #include <stdlib.h> - #if defined(__GLIBC__) && ((__GLIBC__ < 2) || (__GLIBC__ == 2 && __GLIBC_MINOR__ < 4)) - #error probably broken posix_fallocate - #endif -], [ -], -samba_cv_HAVE_BROKEN_POSIX_FALLOCATE=no,samba_cv_HAVE_BROKEN_POSIX_FALLOCATE=yes)]) -if test x"$samba_cv_HAVE_BROKEN_POSIX_FALLOCATE" = xyes; then - AC_DEFINE(HAVE_BROKEN_POSIX_FALLOCATE, 1, Whether we have a broken posix_fallocate) -fi - - -AC_CACHE_CHECK([for st_blocks in struct stat],samba_cv_HAVE_STAT_ST_BLOCKS,[ -AC_TRY_COMPILE([#include <sys/types.h> -#include <sys/stat.h> -#include <unistd.h>], -[struct stat st; st.st_blocks = 0;], -samba_cv_HAVE_STAT_ST_BLOCKS=yes,samba_cv_HAVE_STAT_ST_BLOCKS=no,samba_cv_HAVE_STAT_ST_BLOCKS=cross)]) -if test x"$samba_cv_HAVE_STAT_ST_BLOCKS" = x"yes"; then - AC_DEFINE(HAVE_STAT_ST_BLOCKS,1,[Whether the stat struct has a st_block property]) -fi - -AC_CACHE_CHECK([for 32 bit blkcnt_t],samba_cv_SIZEOF_BLKCNT_T_4,[ -AC_TRY_RUN([ -#if defined(HAVE_UNISTD_H) -#include <unistd.h> -#endif -#include <stdio.h> -#include <sys/types.h> -#include <sys/stat.h> -main() { return((sizeof(blkcnt_t) == 4) ? 0 : 1); }], -samba_cv_SIZEOF_BLKCNT_T_4=yes,samba_cv_SIZEOF_BLKCNT_T_4=no,samba_cv_SIZEOF_BLKCNT_T_4=cross)]) -if test x"$samba_cv_SIZEOF_BLKCNT_T_4" = x"yes"; then - AC_DEFINE(SIZEOF_BLKCNT_T_4,1,[The size of the 'blkcnt_t' type]) -fi - -AC_CACHE_CHECK([for 64 bit blkcnt_t],samba_cv_SIZEOF_BLKCNT_T_8,[ -AC_TRY_RUN([ -#if defined(HAVE_UNISTD_H) -#include <unistd.h> -#endif -#include <stdio.h> -#include <sys/types.h> -#include <sys/stat.h> -main() { return((sizeof(blkcnt_t) == 8) ? 0 : 1); }], -samba_cv_SIZEOF_BLKCNT_T_8=yes,samba_cv_SIZEOF_BLKCNT_T_8=no,samba_cv_SIZEOF_BLKCNT_T_8=cross)]) -if test x"$samba_cv_SIZEOF_BLKCNT_T_8" = x"yes"; then - AC_DEFINE(SIZEOF_BLKCNT_T_8,1,[The size of the 'blkcnt_t' type]) -fi - -AC_CACHE_CHECK([for st_blksize in struct stat],samba_cv_HAVE_STAT_ST_BLKSIZE,[ -AC_TRY_COMPILE([#include <sys/types.h> -#include <sys/stat.h> -#include <unistd.h>], -[struct stat st; st.st_blksize = 0;], -samba_cv_HAVE_STAT_ST_BLKSIZE=yes,samba_cv_HAVE_STAT_ST_BLKSIZE=no,samba_cv_HAVE_STAT_ST_BLKSIZE=cross)]) -if test x"$samba_cv_HAVE_STAT_ST_BLKSIZE" = x"yes"; then - AC_DEFINE(HAVE_STAT_ST_BLKSIZE,1,[Whether the stat struct has a st_blksize property]) -fi - -AC_CACHE_CHECK([for st_flags in struct stat], - samba_cv_HAVE_STAT_ST_FLAGS, - [ - AC_TRY_COMPILE([#include <sys/types.h> -#include <sys/stat.h> -#include <unistd.h>], - [struct stat st; st.st_flags = 0;], - samba_cv_HAVE_STAT_ST_FLAGS=yes, - samba_cv_HAVE_STAT_ST_FLAGS=no, - samba_cv_HAVE_STAT_ST_FLAGS=cross) - ]) - -if test x"$samba_cv_HAVE_STAT_ST_FLAGS" = x"yes"; then - AC_DEFINE(HAVE_STAT_ST_FLAGS, 1, - [Whether the stat struct has a st_flags member]) -fi - -AC_CACHE_CHECK([for broken nisplus include files],samba_cv_BROKEN_NISPLUS_INCLUDE_FILES,[ -AC_TRY_COMPILE([ -#include <sys/types.h> -#include <sys/acl.h> -#if defined(HAVE_RPCSVC_NIS_H) -#include <rpcsvc/nis.h> -#endif], -[int i;], -samba_cv_BROKEN_NISPLUS_INCLUDE_FILES=no,samba_cv_BROKEN_NISPLUS_INCLUDE_FILES=yes)]) -if test x"$samba_cv_BROKEN_NISPLUS_INCLUDE_FILES" = x"yes"; then - AC_DEFINE(BROKEN_NISPLUS_INCLUDE_FILES,1,[Whether the nisplus include files are broken]) -fi - -AC_CACHE_CHECK([if the realpath function allows a NULL argument],samba_cv_REALPATH_TAKES_NULL,[ -AC_TRY_RUN([ -#include <stdio.h> -#include <limits.h> -#include <signal.h> - -void exit_on_core(int ignored) { - exit(1); -} - -main() { - char *newpath; - signal(SIGSEGV, exit_on_core); - newpath = realpath("/tmp", NULL); - return((newpath != NULL) ? 0 : 1); -} -], -samba_cv_REALPATH_TAKES_NULL=yes,samba_cv_REALPATH_TAKES_NULL=no,samba_cv_REALPATH_TAKES_NULL=cross)]) -if test x"$samba_cv_REALPATH_TAKES_NULL" = x"yes"; then - AC_DEFINE(REALPATH_TAKES_NULL,1,[Whether the realpath function allows NULL]) -fi - -################################################# -# check for AFS clear-text auth support -samba_cv_WITH_AFS=no -AC_MSG_CHECKING(whether to use AFS clear-text auth) -AC_ARG_WITH(afs, -[AS_HELP_STRING([--with-afs], [Include AFS clear-text auth support (default=no)])], -[ case "$withval" in - yes|auto) - AC_MSG_RESULT($withval) - samba_cv_WITH_AFS=$withval - ;; - *) - AC_MSG_RESULT(no) - ;; - esac ], - AC_MSG_RESULT(no) -) - -#################################################### -# check for Linux-specific AFS fake-kaserver support -samba_cv_WITH_FAKE_KASERVER=no -AC_MSG_CHECKING(whether to use AFS fake-kaserver) -AC_ARG_WITH(fake-kaserver, -[AS_HELP_STRING([--with-fake-kaserver], [Include AFS fake-kaserver support (default=no)])], -[ case "$withval" in - yes|auto) - AC_MSG_RESULT($withval) - samba_cv_WITH_FAKE_KASERVER=$withval - ;; - *) - AC_MSG_RESULT(no) - ;; - esac ], - AC_MSG_RESULT(no) -) - -################################################# -# decide whether we can support WITH_AFS and / or WITH_FAKE_KASERVER -if test x"$samba_cv_WITH_AFS" != x"no" || - test x"$samba_cv_WITH_FAKE_KASERVER" != x"no"; then - - # see if this box has the OpenSSL DES libraries - AC_CHECK_LIB( crypto, DES_pcbc_encrypt, LIBS="$LIBS -lcrypto" , [AC_ERROR(OpenSSL library: libcrypto ot found!)] ) - - # see if this box has the afs-headers in /usr/include/afs - AC_MSG_CHECKING(for /usr/include/afs) - if test -d /usr/include/afs; then - AC_MSG_RESULT(yes) - else - AC_MSG_RESULT(no) - fi - - # check for afs.h - have_afs_headers=no - AC_CHECK_HEADERS(afs.h afs/afs.h) - if test x"$ac_cv_header_afs_h" = x"no" && test x"$ac_cv_header_afs_afs_h" = x"no"; then - if test x"$samba_cv_WITH_FAKE_KASERVER" = x"auto" || - test x"$samba_cv_WITH_AFS" = x"auto"; then - AC_MSG_WARN([AFS cannot be supported without afs.h]) - else - AC_MSG_ERROR([AFS cannot be supported without afs.h]) - fi - else - have_afs_headers=yes - fi -fi - -FAKE_KASERVER_OBJ="" -if test x"$samba_cv_WITH_FAKE_KASERVER" != x"no" && test x"$have_afs_headers" = x"yes"; then - AC_DEFINE(WITH_FAKE_KASERVER,1,[Whether to include AFS fake-kaserver support]) - FAKE_KASERVER_OBJ="utils/net_afs.o" -fi -AC_SUBST(FAKE_KASERVER_OBJ) - -################################################# -# check whether to compile AFS/NT ACL mapping module -samba_cv_WITH_VFS_AFSACL=no -AC_MSG_CHECKING(whether to use AFS ACL mapping module) -AC_ARG_WITH(vfs-afsacl, -[AS_HELP_STRING([--with-vfs-afsacl], [Include AFS to NT ACL mapping module (default=no)])], -[ case "$withval" in - yes|auto) - AC_MSG_RESULT($withval) - samba_cv_WITH_VFS_AFSACL=yes - ;; - *) - AC_MSG_RESULT(no) - ;; - esac ], - AC_MSG_RESULT(no) -) - -if test x"$samba_cv_WITH_VFS_AFSACL" = x"yes"; then - default_shared_modules="$default_shared_modules vfs_afsacl" -fi - -if test x"$samba_cv_WITH_AFS" != x"no" && test x"$have_afs_headers" = x"yes"; then - AC_DEFINE(WITH_AFS,1,[Whether to include AFS clear-text auth support]) -fi - -################################################# -# check for the DFS clear-text auth system -AC_MSG_CHECKING(whether to use DFS clear-text auth) -AC_ARG_WITH(dfs, -[AS_HELP_STRING([--with-dce-dfs], [Include DCE/DFS clear-text auth support (default=no)])], -[ case "$withval" in - yes) - AC_MSG_RESULT(yes) - AC_DEFINE(WITH_DFS,1,[Whether to include DFS support]) - ;; - *) - AC_MSG_RESULT(no) - ;; - esac ], - AC_MSG_RESULT(no) -) - -######################################################## -# Compile with LDAP support? - -with_ldap_support=auto -AC_MSG_CHECKING([for LDAP support]) - -AC_ARG_WITH(ldap, -[AS_HELP_STRING([--with-ldap], [LDAP support (default=auto)])], -[ case "$withval" in - yes|no) - with_ldap_support=$withval - ;; - esac ]) - -AC_MSG_RESULT($with_ldap_support) - -SMBLDAP="" -AC_SUBST(SMBLDAP) - -if test x"$with_ldap_support" != x"no"; then - - ################################################################## - # first test for ldap.h and lber.h - # (ldap.h is required for this test) - AC_CHECK_HEADERS(ldap.h lber.h) - - if test x"$ac_cv_header_ldap_h" != x"yes"; then - if test x"$with_ldap_support" = x"yes"; then - AC_MSG_ERROR(ldap.h is needed for LDAP support) - else - AC_MSG_WARN(ldap.h is needed for LDAP support) - fi - - with_ldap_support=no - fi - - ################################################################## - # HP/UX does not have ber_tag_t in lber.h - it must be configured as - # unsigned int in include/includes.h - case $host_os in - *hpux*) - AC_MSG_WARN(ber_tag_t is needed for LDAP support) - AC_MSG_WARN(ber_tag_t must be configured in includes.h for hpux) - with_ldap_support=yes - ;; - *) - AC_CHECK_TYPE(ber_tag_t,,,[#include <lber.h>]) - if test x"$ac_cv_type_ber_tag_t" != x"yes"; then - if test x"$with_ldap_support" = x"yes"; then - AC_MSG_ERROR(ber_tag_t is needed for LDAP support) - else - AC_MSG_WARN(ber_tag_t is needed for LDAP support) - fi - with_ldap_support=no - fi - ;; - esac -fi - -if test x"$with_ldap_support" != x"no"; then - ac_save_LIBS=$LIBS - - ################################################################## - # we might need the lber lib on some systems. To avoid link errors - # this test must be before the libldap test - AC_CHECK_LIB_EXT(lber, LDAP_LIBS, ber_scanf) - - ######################################################## - # If ber_sockbuf_add_io() is available we can add - # SASL wrapping hooks - AC_CHECK_FUNC_EXT(ber_sockbuf_add_io,$LDAP_LIBS) - - AC_CACHE_CHECK([for LDAP_OPT_SOCKBUF],samba_cv_HAVE_LDAP_OPT_SOCKBUF,[ - AC_TRY_COMPILE([#include <ldap.h>], - [int val = LDAP_OPT_SOCKBUF;], - samba_cv_HAVE_LDAP_OPT_SOCKBUF=yes, - samba_cv_HAVE_LDAP_OPT_SOCKBUF=no)]) - - if test x"$ac_cv_func_ext_ber_sockbuf_add_io" = x"yes" -a \ - x"$samba_cv_HAVE_LDAP_OPT_SOCKBUF" = x"yes"; then - AC_DEFINE(HAVE_LDAP_SASL_WRAPPING, 1, [Support for SASL wrapping]) - fi - - ####################################################### - # if we have LBER_OPT_LOG_PRINT_FN, we can intercept - # ldap logging and print it out in the samba logs - AC_CACHE_CHECK([for LBER_OPT_LOG_PRINT_FN], - samba_cv_HAVE_LBER_OPT_LOG_PRINT_FN, - [AC_TRY_COMPILE([#include <lber.h>], - [int val = LBER_OPT_LOG_PRINT_FN;], - samba_cv_HAVE_LBER_OPT_LOG_PRINT_FN=yes, - samba_cv_HAVE_LBER_OPT_LOG_PRINT_FN=no)]) - - if test x"$samba_cv_HAVE_LBER_OPT_LOG_PRINT_FN" = x"yes"; then - AC_DEFINE(HAVE_LBER_LOG_PRINT_FN, 1, - [Support for LDAP/LBER logging interception]) - fi - - ######################################################## - # now see if we can find the ldap libs in standard paths - AC_CHECK_LIB_EXT(ldap, LDAP_LIBS, ldap_init) - - ######################################################## - # If we have LDAP, does it's rebind procedure take 2 or 3 arguments? - # Check found in pam_ldap 145. - AC_CHECK_FUNC_EXT(ldap_set_rebind_proc,$LDAP_LIBS) - - LIBS="$LIBS $LDAP_LIBS" - AC_CACHE_CHECK(whether ldap_set_rebind_proc takes 3 arguments, smb_ldap_cv_ldap_set_rebind_proc, [ - AC_TRY_COMPILE([ - #include <lber.h> - #include <ldap.h>], - [ldap_set_rebind_proc(0, 0, 0);], - [smb_ldap_cv_ldap_set_rebind_proc=3], - [smb_ldap_cv_ldap_set_rebind_proc=2] - ) - ]) - - AC_DEFINE_UNQUOTED(LDAP_SET_REBIND_PROC_ARGS, $smb_ldap_cv_ldap_set_rebind_proc, [Number of arguments to ldap_set_rebind_proc]) - - AC_CHECK_FUNC_EXT(ldap_initialize,$LDAP_LIBS) - - if test x"$ac_cv_lib_ext_ldap_ldap_init" = x"yes"; then - AC_DEFINE(HAVE_LDAP,1,[Whether ldap is available]) - CPPFLAGS="$CPPFLAGS -DLDAP_DEPRECATED" - default_static_modules="$default_static_modules pdb_ldapsam idmap_ldap"; - default_shared_modules="$default_shared_modules"; - SMBLDAP="lib/smbldap.o" - with_ldap_support=yes - AC_MSG_CHECKING(whether LDAP support is used) - AC_MSG_RESULT(yes) - else - if test x"$with_ldap_support" = x"yes"; then - AC_MSG_ERROR(libldap is needed for LDAP support) - else - AC_MSG_WARN(libldap is needed for LDAP support) - fi - - LDAP_LIBS="" - with_ldap_support=no - fi - LIBS=$ac_save_LIBS -fi - - -################################################# -# active directory support - -with_ads_support=auto -AC_MSG_CHECKING([for Active Directory and krb5 support]) - -AC_ARG_WITH(ads, -[AS_HELP_STRING([--with-ads], [Active Directory support (default=auto)])], -[ case "$withval" in - yes|no) - with_ads_support="$withval" - ;; - esac ]) - -AC_MSG_RESULT($with_ads_support) - -FOUND_KRB5=no -KRB5_LIBS="" - -if test x"$with_ldap_support" != x"yes"; then - - if test x"$with_ads_support" = x"yes"; then - AC_MSG_ERROR(Active Directory Support requires LDAP support) - elif test x"$with_ads_support" = x"auto"; then - AC_MSG_WARN(Disabling Active Directory support (requires LDAP support)) - with_ads_support=no - fi - -else - - # Check to see whether there is enough LDAP functionality to be able - # to build AD support. - -# HPUX and Solaris only has ldap_init; ok, we take care of this in smbldap.c -case "$host_os" in - *hpux* | *solaris*) - AC_CHECK_FUNC_EXT(ldap_init,$LDAP_LIBS) - - if test x"$ac_cv_func_ext_ldap_init" != x"yes"; then - if test x"$with_ads_support" = x"yes"; then - AC_MSG_ERROR(Active Directory support on HPUX or Solaris requires ldap_init) - elif test x"$with_ads_support" = x"auto"; then - AC_MSG_WARN(Disabling Active Directory support (requires ldap_init on HPUX or Solaris)) - with_ads_support=no - fi - fi - ;; - *) - AC_CHECK_FUNC_EXT(ldap_initialize,$LDAP_LIBS) - - if test x"$ac_cv_func_ext_ldap_initialize" != x"yes"; then - if test x"$with_ads_support" = x"yes"; then - AC_MSG_ERROR(Active Directory support requires ldap_initialize) - elif test x"$with_ads_support" = x"auto"; then - AC_MSG_WARN(Disabling Active Directory support (requires ldap_initialize)) - with_ads_support=no - fi - fi - ;; -esac - - - AC_CHECK_FUNC_EXT(ldap_add_result_entry,$LDAP_LIBS) - - if test x"$ac_cv_func_ext_ldap_add_result_entry" != x"yes"; then - if test x"$with_ads_support" = x"yes"; then - AC_MSG_ERROR(Active Directory support requires ldap_add_result_entry) - elif test x"$with_ads_support" = x"auto"; then - AC_MSG_WARN(Disabling Active Directory support (requires ldap_add_result_entry)) - with_ads_support=no - fi - fi - -fi - -if test x"$with_ads_support" != x"no"; then - - # Do no harm to the values of CFLAGS and LIBS while testing for - # Kerberos support. - - if test x$FOUND_KRB5 = x"no"; then - ################################################# - # check for location of Kerberos 5 install - AC_MSG_CHECKING(for kerberos 5 install path) - AC_ARG_WITH(krb5, - [AS_HELP_STRING([--with-krb5=base-dir], [Locate Kerberos 5 support (default=/usr)])], - [ case "$withval" in - no) - AC_MSG_RESULT(no krb5-path given) - ;; - yes) - AC_MSG_RESULT(/usr) - ;; - *) - AC_MSG_RESULT($withval) - KRB5_CFLAGS="-I$withval/include" - KRB5_CPPFLAGS="-I$withval/include" - KRB5_LDFLAGS="-L$withval/lib" - FOUND_KRB5=yes - if test -x "$withval/bin/krb5-config"; then - KRB5CONFIG=$withval/bin/krb5-config - fi - ;; - esac ], - AC_MSG_RESULT(no krb5-path given) - ) - fi - - ################################################# - # check for krb5-config from recent MIT and Heimdal kerberos 5 - AC_PATH_PROG(KRB5CONFIG, krb5-config) - AC_MSG_CHECKING(for working krb5-config) - if test -x "$KRB5CONFIG" && $KRB5CONFIG --libs gssapi > /dev/null ; then - ac_save_CFLAGS=$CFLAGS - CFLAGS="";export CFLAGS - ac_save_LDFLAGS=$LDFLAGS - LDFLAGS="";export LDFLAGS - KRB5_LIBS="`$KRB5CONFIG --libs gssapi`" - KRB5_LDFLAGS="`$KRB5CONFIG --libs gssapi | sed s/-lgss.*//`" - KRB5_CFLAGS="`$KRB5CONFIG --cflags | sed s/@INCLUDE_des@//`" - KRB5_CPPFLAGS="`$KRB5CONFIG --cflags | sed s/@INCLUDE_des@//`" - CFLAGS=$ac_save_CFLAGS;export CFLAGS - LDFLAGS=$ac_save_LDFLAGS;export LDFLAGS - FOUND_KRB5=yes - AC_MSG_RESULT(yes) - else - AC_MSG_RESULT(no. Fallback to previous krb5 detection strategy) - fi - - if test x$FOUND_KRB5 = x"no"; then - ################################################# - # see if this box has the SuSE location for the heimdal krb implementation - AC_MSG_CHECKING(for /usr/include/heimdal) - if test -d /usr/include/heimdal; then - if test -f /usr/lib/heimdal/lib/libkrb5.a; then - KRB5_CFLAGS="-I/usr/include/heimdal" - KRB5_CPPFLAGS="-I/usr/include/heimdal" - KRB5_LDFLAGS="-L/usr/lib/heimdal/lib" - FOUND_KRB5=yes - AC_MSG_RESULT(yes) - else - KRB5_CFLAGS="-I/usr/include/heimdal" - KRB5_CPPFLAGS="-I/usr/include/heimdal" - FOUND_KRB5=yes - AC_MSG_RESULT(yes) - fi - else - AC_MSG_RESULT(no) - fi - fi - - if test x$FOUND_KRB5 = x"no"; then - ################################################# - # see if this box has the RedHat location for kerberos - AC_MSG_CHECKING(for /usr/kerberos) - if test -d /usr/kerberos -a -f /usr/kerberos/lib/libkrb5.a; then - KRB5_LDFLAGS="-L/usr/kerberos/lib" - KRB5_CFLAGS="-I/usr/kerberos/include" - KRB5_CPPFLAGS="-I/usr/kerberos/include" - FOUND_KRB5=yes - AC_MSG_RESULT(yes) - else - AC_MSG_RESULT(no) - fi - fi - - if test x$FOUND_KRB5 = x"no"; then - ################################################# - # see if this box has the OpenBSD location for heimdal krb5 - AC_MSG_CHECKING(for /usr/include/kerberosV) - if test -d /usr/include/kerberosV; then - KRB5_CPPFLAGS="-I/usr/include/kerberosV" - KRB5_LIBS="-lcrypto" - FOUND_KRB5=yes - AC_MSG_RESULT(yes) - else - AC_MSG_RESULT(no) - fi - fi - - if test x$FOUND_KRB5 = x"no"; then - ################################################# - # see if this box has Solaris MIT kerberos implementation - AC_MSG_CHECKING(for Solaris MIT kerberos) - if test -x "$KRB5CONFIG" && $KRB5CONFIG --version | grep -s Solaris | grep -s MIT > /dev/null ; then - FOUND_KRB5=yes - KRB5_LIBS="-lgss -lkrb5" - KRB5_CFLAGS="`$KRB5CONFIG --cflags`" - KRB5_CPPFLAGS="`$KRB5CONFIG --cflags`" - AC_MSG_RESULT(yes) - else - AC_MSG_RESULT(no) - fi - fi - - ac_save_CFLAGS=$CFLAGS - ac_save_CPPFLAGS=$CPPFLAGS - ac_save_LDFLAGS=$LDFLAGS - - # remove needless evil rpath stuff as early as possible: - LIB_REMOVE_USR_LIB(KRB5_LIBS) - LIB_REMOVE_USR_LIB(KRB5_LDFLAGS) - CFLAGS="$KRB5_CFLAGS $CFLAGS" - CPPFLAGS="$KRB5_CPPFLAGS $CPPFLAGS" - LDFLAGS="$KRB5_LDFLAGS $LDFLAGS" - - KRB5_LIBS="$KRB5_LDFLAGS $KRB5_LIBS" - - # now check for krb5.h. Some systems have the libraries without the headers! - # note that this check is done here to allow for different kerberos - # include paths - AC_CHECK_HEADERS(krb5.h) - - if test x"$ac_cv_header_krb5_h" = x"no"; then - - # Give a warning if AD support was not explicitly requested, - # i.e with_ads_support = auto, otherwise die with an error. - - if test x"$with_ads_support" = x"yes"; then - AC_MSG_ERROR([Active Directory cannot be supported without krb5.h]) - else - AC_MSG_WARN([Active Directory cannot be supported without krb5.h]) - fi - - # Turn off AD support and restore CFLAGS and LIBS variables - - with_ads_support="no" - - CFLAGS=$ac_save_CFLAGS - CPPFLAGS=$ac_save_CPPFLAGS - LDFLAGS=$ac_save_LDFLAGS - fi - - # check for new heimdal KRB5_DEPRECATED handling - - AC_CACHE_CHECK([for KRB5_DEPRECATED define taking an identifier], - samba_cv_HAVE_KRB5_DEPRECATED_WITH_IDENTIFIER,[ - AC_TRY_COMPILE( - [#define KRB5_DEPRECATED 1 - #include <krb5.h>], - [], - samba_cv_HAVE_KRB5_DEPRECATED_WITH_IDENTIFIER=yes, - samba_cv_HAVE_KRB5_DEPRECATED_WITH_IDENTIFIER=no)]) - - if test x"$samba_cv_HAVE_KRB5_DEPRECATED_WITH_IDENTIFIER" = x"yes"; then - AC_DEFINE(HAVE_KRB5_DEPRECATED_WITH_IDENTIFIER, 1, - [Whether to use deprecated krb5 interfaces]) - fi -fi - -# Now we have determined whether we really want ADS support -use_ads=no -if test x"$with_ads_support" != x"no"; then - use_ads=yes - have_gssapi=no - ac_save_LIBS=$LIBS - - # now check for gssapi headers. This is also done here to allow for - # different kerberos include paths - AC_CHECK_HEADERS(gssapi.h gssapi/gssapi_generic.h gssapi/gssapi.h gssapi/gssapi_ext.h gssapi/gssapi_krb5.h com_err.h) - - ################################################################## - # we might need the k5crypto and com_err libraries on some systems - AC_CHECK_LIB_EXT(com_err, KRB5_LIBS, _et_list) - AC_CHECK_LIB_EXT(k5crypto, KRB5_LIBS, krb5_encrypt_data) - - # Heimdal checks. - AC_CHECK_LIB_EXT(crypto, KRB5_LIBS, des_set_key) - AC_CHECK_LIB_EXT(asn1, KRB5_LIBS, copy_Authenticator) - AC_CHECK_LIB_EXT(roken, KRB5_LIBS, roken_getaddrinfo_hostspec) - - # Heimdal checks. On static Heimdal gssapi must be linked before krb5. - AC_CHECK_LIB_EXT(gssapi, KRB5_LIBS, gss_display_status,[],[],have_gssapi=yes) - - ######################################################## - # now see if we can find the krb5 libs in standard paths - # or as specified above - AC_CHECK_LIB_EXT(krb5, KRB5_LIBS, krb5_mk_req_extended) - AC_CHECK_LIB_EXT(krb5, KRB5_LIBS, krb5_kt_compare) - - ######################################################## - # now see if we can find the gssapi libs in standard paths - if test x"$have_gssapi" != x"yes"; then - AC_CHECK_LIB_EXT(gssapi_krb5, KRB5_LIBS,gss_display_status,[],[],have_gssapi=yes) - AC_CHECK_LIB_EXT(gss, KRB5_LIBS,gss_display_status,[],[],have_gssapi=yes) - fi - ################################################################ - # test for AD / GSSAPI support being enabled - if test x"$have_gssapi" != xyes ; then - AC_MSG_WARN([Samba cannot be supported without GSSAPI]) - use_ads=no - else - AC_DEFINE(HAVE_GSSAPI, , [Whether the platform has GSSAPI support]) - fi - - # This is for FreeBSD (and possibly others). gss_mech_krb5 is a - # #define to GSS_KRB5_MECHANISM, which is defined in -lgssapi_krb5 - # Also, gsskrb5_extract_authz_data_from_sec_context is in -lgssapi_krb5 - AC_CHECK_LIB_EXT(gssapi_krb5, KRB5_LIBS, GSS_KRB5_MECHANISM, - [KRB5_LIBS="$KRB5_LIBS -lgssapi_krb5"]) - - AC_CHECK_FUNC_EXT(krb5_set_real_time, $KRB5_LIBS) - AC_CHECK_FUNC_EXT(krb5_set_default_in_tkt_etypes, $KRB5_LIBS) - AC_CHECK_FUNC_EXT(krb5_set_default_tgs_enctypes, $KRB5_LIBS) - AC_CHECK_FUNC_EXT(krb5_set_default_tgs_ktypes, $KRB5_LIBS) - AC_CHECK_FUNC_EXT(krb5_principal2salt, $KRB5_LIBS) - AC_CHECK_FUNC_EXT(krb5_c_string_to_key, $KRB5_LIBS) - AC_CHECK_FUNC_EXT(krb5_get_pw_salt, $KRB5_LIBS) - AC_CHECK_FUNC_EXT(krb5_string_to_key_salt, $KRB5_LIBS) - AC_CHECK_FUNC_EXT(krb5_auth_con_setkey, $KRB5_LIBS) - AC_CHECK_FUNC_EXT(krb5_auth_con_setuseruserkey, $KRB5_LIBS) - AC_CHECK_FUNC_EXT(krb5_get_permitted_enctypes, $KRB5_LIBS) - AC_CHECK_FUNC_EXT(krb5_get_default_in_tkt_etypes, $KRB5_LIBS) - AC_CHECK_FUNC_EXT(krb5_free_data_contents, $KRB5_LIBS) - AC_CHECK_FUNC_EXT(krb5_principal_get_comp_string, $KRB5_LIBS) - AC_CHECK_FUNC_EXT(krb5_free_unparsed_name, $KRB5_LIBS) - AC_CHECK_FUNC_EXT(krb5_free_keytab_entry_contents, $KRB5_LIBS) - AC_CHECK_FUNC_EXT(krb5_kt_free_entry, $KRB5_LIBS) - AC_CHECK_FUNC_EXT(krb5_krbhst_init, $KRB5_LIBS) - AC_CHECK_FUNC_EXT(krb5_krbhst_get_addrinfo, $KRB5_LIBS) - AC_CHECK_FUNC_EXT(krb5_crypto_init, $KRB5_LIBS) - AC_CHECK_FUNC_EXT(krb5_crypto_destroy, $KRB5_LIBS) - AC_CHECK_FUNC_EXT(krb5_c_verify_checksum, $KRB5_LIBS) - AC_CHECK_FUNC_EXT(krb5_principal_compare_any_realm, $KRB5_LIBS) - AC_CHECK_FUNC_EXT(krb5_parse_name_norealm, $KRB5_LIBS) - AC_CHECK_FUNC_EXT(krb5_princ_size, $KRB5_LIBS) - AC_CHECK_FUNC_EXT(krb5_make_principal, $KRB5_LIBS) - AC_CHECK_FUNC_EXT(krb5_principal_get_num_comp, $KRB5_LIBS) - AC_CHECK_FUNC_EXT(krb5_get_init_creds_opt_set_pac_request, $KRB5_LIBS) - AC_CHECK_FUNC_EXT(krb5_get_renewed_creds, $KRB5_LIBS) - AC_CHECK_FUNC_EXT(krb5_free_error_contents, $KRB5_LIBS) - AC_CHECK_FUNC_EXT(initialize_krb5_error_table, $KRB5_LIBS) - AC_CHECK_FUNC_EXT(krb5_get_init_creds_opt_alloc, $KRB5_LIBS) - AC_CHECK_FUNC_EXT(krb5_get_init_creds_opt_free, $KRB5_LIBS) - AC_CHECK_FUNC_EXT(krb5_get_init_creds_opt_get_error, $KRB5_LIBS) - AC_CHECK_FUNC_EXT(krb5_enctype_to_string, $KRB5_LIBS) - AC_CHECK_FUNC_EXT(krb5_fwd_tgt_creds, $KRB5_LIBS) - AC_CHECK_FUNC_EXT(krb5_auth_con_set_req_cksumtype, $KRB5_LIBS) - AC_CHECK_FUNC_EXT(krb5_get_creds_opt_alloc, $KRB5_LIBS) - AC_CHECK_FUNC_EXT(krb5_get_creds_opt_set_impersonate, $KRB5_LIBS) - AC_CHECK_FUNC_EXT(krb5_get_creds, $KRB5_LIBS) - AC_CHECK_FUNC_EXT(krb5_get_credentials_for_user, $KRB5_LIBS) - AC_CHECK_FUNC_EXT(krb5_get_host_realm, $KRB5_LIBS) - AC_CHECK_FUNC_EXT(krb5_free_host_realm, $KRB5_LIBS) - AC_CHECK_FUNC_EXT(krb5_get_init_creds_keytab, $KRB5_LIBS) - AC_CHECK_FUNC_EXT(krb5_build_principal_alloc_va, $KRB5_LIBS) - AC_CHECK_FUNC_EXT(krb5_cc_get_lifetime, $KRB5_LIBS) - AC_CHECK_FUNC_EXT(krb5_cc_retrieve_cred, $KRB5_LIBS) - AC_CHECK_FUNC_EXT(krb5_free_checksum_contents, $KRB5_LIBS) - AC_CHECK_FUNC_EXT(krb5_create_checksum, $KRB5_LIBS) - AC_CHECK_FUNC_EXT(krb5_c_make_checksum, $KRB5_LIBS) - AC_CHECK_FUNC_EXT(gss_krb5_import_cred, $KRB5_LIBS) - AC_CHECK_FUNC_EXT(gss_get_name_attribute, $KRB5_LIBS) - AC_CHECK_FUNC_EXT(gsskrb5_extract_authz_data_from_sec_context, $KRB5_LIBS) - AC_CHECK_FUNC_EXT(gss_mech_krb5, $KRB5_LIBS) - AC_CHECK_FUNC_EXT(gss_oid_equal, $KRB5_LIBS) - AC_CHECK_FUNC_EXT(gss_inquire_sec_context_by_oid, $KRB5_LIBS) - AC_CHECK_FUNC_EXT(gss_wrap_iov, $KRB5_LIBS) - - # MIT krb5 1.8 does not expose this call (yet) - AC_CHECK_DECLS(krb5_get_credentials_for_user, [], [], [#include <krb5.h>]) - - # MIT krb5 1.7beta3 (in Ubuntu Karmic) does not have this declaration - # but does have the symbol - AC_CHECK_DECLS(krb5_auth_con_set_req_cksumtype, [], [], [#include <krb5.h>]) - - LIBS="$KRB5_LIBS $LIBS" - - AC_CACHE_CHECK(whether krb5_get_init_creds_opt_free takes a context argument, - smb_krb5_cv_creds_opt_free_context, - [ - AC_TRY_COMPILE([ - #include <krb5.h>], - [ - krb5_context ctx; - krb5_get_init_creds_opt *opt = NULL; - krb5_get_init_creds_opt_free(ctx, opt); - ], - [smb_krb5_cv_creds_opt_free_context=yes], - [smb_krb5_cv_creds_opt_free_context=no] - ) - ]) - - if test x"$smb_krb5_cv_creds_opt_free_context" = x"yes" ; then - AC_DEFINE(KRB5_CREDS_OPT_FREE_REQUIRES_CONTEXT, 1, - [Whether krb5_get_init_creds_opt_free takes a context argument]) - fi - - AC_CACHE_CHECK([for checksum in krb5_checksum], - samba_cv_HAVE_CHECKSUM_IN_KRB5_CHECKSUM,[ - AC_TRY_COMPILE([#include <krb5.h>], - [krb5_checksum cksum; cksum.checksum.length = 0;], - samba_cv_HAVE_CHECKSUM_IN_KRB5_CHECKSUM=yes, - samba_cv_HAVE_CHECKSUM_IN_KRB5_CHECKSUM=no)]) - - if test x"$samba_cv_HAVE_CHECKSUM_IN_KRB5_CHECKSUM" = x"yes"; then - AC_DEFINE(HAVE_CHECKSUM_IN_KRB5_CHECKSUM,1, - [Whether the krb5_checksum struct has a checksum property]) - fi - - AC_CACHE_CHECK([for etype in EncryptedData], - samba_cv_HAVE_ETYPE_IN_ENCRYPTEDDATA,[ - AC_TRY_COMPILE([#include <krb5.h>], - [EncryptedData edata; edata.etype = 0;], - samba_cv_HAVE_ETYPE_IN_ENCRYPTEDDATA=yes, - samba_cv_HAVE_ETYPE_IN_ENCRYPTEDDATA=no)]) - - if test x"$samba_cv_HAVE_ETYPE_IN_ENCRYPTEDDATA" = x"yes"; then - AC_DEFINE(HAVE_ETYPE_IN_ENCRYPTEDDATA,1, - [Whether the EncryptedData struct has a etype property]) - fi - - AC_CACHE_CHECK([for ticket pointer in krb5_ap_req], - samba_cv_HAVE_TICKET_POINTER_IN_KRB5_AP_REQ,[ - AC_TRY_COMPILE([#include <krb5.h>], - [krb5_ap_req *ap_req; ap_req->ticket = NULL;], - samba_cv_HAVE_TICKET_POINTER_IN_KRB5_AP_REQ=yes, - samba_cv_HAVE_TICKET_POINTER_IN_KRB5_AP_REQ=no)]) - - if test x"$samba_cv_HAVE_TICKET_POINTER_IN_KRB5_AP_REQ" = x"yes"; then - AC_DEFINE(HAVE_TICKET_POINTER_IN_KRB5_AP_REQ,1, - [Whether the krb5_ap_req struct has a ticket pointer]) - fi - - AC_CACHE_CHECK([for e_data pointer in krb5_error], - samba_cv_HAVE_E_DATA_POINTER_IN_KRB5_ERROR,[ - AC_TRY_COMPILE([#include <krb5.h>], - [krb5_error err; err.e_data = NULL;], - samba_cv_HAVE_E_DATA_POINTER_IN_KRB5_ERROR=yes, - samba_cv_HAVE_E_DATA_POINTER_IN_KRB5_ERROR=no)]) - - if test x"$samba_cv_HAVE_E_DATA_POINTER_IN_KRB5_ERROR" = x"yes"; then - AC_DEFINE(HAVE_E_DATA_POINTER_IN_KRB5_ERROR,1, - [Whether the krb5_error struct has a e_data pointer]) - fi - - AC_CACHE_CHECK([for krb5_crypto type], - samba_cv_HAVE_KRB5_CRYPTO,[ - AC_TRY_COMPILE([#include <krb5.h>], - [krb5_crypto crypto;], - samba_cv_HAVE_KRB5_CRYPTO=yes, - samba_cv_HAVE_KRB5_CRYPTO=no)]) - - if test x"$samba_cv_HAVE_KRB5_CRYPTO" = x"yes"; then - AC_DEFINE(HAVE_KRB5_CRYPTO,1, - [Whether the type krb5_crypto exists]) - fi - - AC_CACHE_CHECK([for addrtype in krb5_address], - samba_cv_HAVE_ADDRTYPE_IN_KRB5_ADDRESS,[ - AC_TRY_COMPILE([#include <krb5.h>], - [krb5_address kaddr; kaddr.addrtype = ADDRTYPE_INET;], - samba_cv_HAVE_ADDRTYPE_IN_KRB5_ADDRESS=yes, - samba_cv_HAVE_ADDRTYPE_IN_KRB5_ADDRESS=no)]) - - if test x"$samba_cv_HAVE_ADDRTYPE_IN_KRB5_ADDRESS" = x"yes"; then - AC_DEFINE(HAVE_ADDRTYPE_IN_KRB5_ADDRESS,1, - [Whether the krb5_address struct has a addrtype property]) - fi - - AC_CACHE_CHECK([for addr_type in krb5_address], - samba_cv_HAVE_ADDR_TYPE_IN_KRB5_ADDRESS,[ - AC_TRY_COMPILE([#include <krb5.h>], - [krb5_address kaddr; kaddr.addr_type = KRB5_ADDRESS_INET;], - samba_cv_HAVE_ADDR_TYPE_IN_KRB5_ADDRESS=yes, - samba_cv_HAVE_ADDR_TYPE_IN_KRB5_ADDRESS=no)]) - - if test x"$samba_cv_HAVE_ADDR_TYPE_IN_KRB5_ADDRESS" = x"yes"; then - AC_DEFINE(HAVE_ADDR_TYPE_IN_KRB5_ADDRESS,1, - [Whether the krb5_address struct has a addr_type property]) - fi - - AC_CACHE_CHECK([for keyvalue in krb5_keyblock], - samba_cv_HAVE_KRB5_KEYBLOCK_KEYVALUE,[ - AC_TRY_COMPILE([#include <krb5.h>], - [krb5_keyblock key; key.keyvalue.data = NULL;], - samba_cv_HAVE_KRB5_KEYBLOCK_KEYVALUE=yes, - samba_cv_HAVE_KRB5_KEYBLOCK_KEYVALUE=no)]) - - if test x"$samba_cv_HAVE_KRB5_KEYBLOCK_KEYVALUE" = x"yes"; then - AC_DEFINE(HAVE_KRB5_KEYBLOCK_KEYVALUE,1, - [Whether the krb5_keyblock struct has a keyvalue property]) - fi - - found_arcfour_hmac=no - AC_CACHE_CHECK([for ENCTYPE_ARCFOUR_HMAC_MD5], - samba_cv_HAVE_ENCTYPE_ARCFOUR_HMAC_MD5,[ - AC_TRY_COMPILE([#include <krb5.h>], - [krb5_enctype enctype; enctype = ENCTYPE_ARCFOUR_HMAC_MD5;], - samba_cv_HAVE_ENCTYPE_ARCFOUR_HMAC_MD5=yes, - samba_cv_HAVE_ENCTYPE_ARCFOUR_HMAC_MD5=no)]) - AC_CACHE_CHECK([for KEYTYPE_ARCFOUR_56], - samba_cv_HAVE_KEYTYPE_ARCFOUR_56,[ - AC_TRY_COMPILE([#include <krb5.h>], - [krb5_keytype keytype; keytype = KEYTYPE_ARCFOUR_56;], - samba_cv_HAVE_KEYTYPE_ARCFOUR_56=yes, - samba_cv_HAVE_KEYTYPE_ARCFOUR_56=no)]) -# Heimdals with KEYTYPE_ARCFOUR but not KEYTYPE_ARCFOUR_56 are broken -# w.r.t. arcfour and windows, so we must not enable it here - if test x"$samba_cv_HAVE_ENCTYPE_ARCFOUR_HMAC_MD5" = x"yes" -a\ - x"$samba_cv_HAVE_KEYTYPE_ARCFOUR_56" = x"yes"; then - AC_DEFINE(HAVE_ENCTYPE_ARCFOUR_HMAC_MD5,1, - [Whether the ENCTYPE_ARCFOUR_HMAC_MD5 key type definition is available]) - found_arcfour_hmac=yes - fi - AC_CACHE_CHECK([for ENCTYPE_ARCFOUR_HMAC], - samba_cv_HAVE_ENCTYPE_ARCFOUR_HMAC,[ - AC_TRY_COMPILE([#include <krb5.h>], - [krb5_enctype enctype; enctype = ENCTYPE_ARCFOUR_HMAC;], - samba_cv_HAVE_ENCTYPE_ARCFOUR_HMAC=yes, - samba_cv_HAVE_ENCTYPE_ARCFOUR_HMAC=no)]) - if test x"$samba_cv_HAVE_ENCTYPE_ARCFOUR_HMAC" = x"yes"; then - AC_DEFINE(HAVE_ENCTYPE_ARCFOUR_HMAC,1, - [Whether the ENCTYPE_ARCFOUR_HMAC key type definition is available]) - found_arcfour_hmac=yes - fi - - AC_CACHE_CHECK([for ENCTYPE_AES128_CTS_HMAC_SHA1_96], - samba_cv_HAVE_ENCTYPE_AES128_CTS_HMAC_SHA1_96,[ - AC_TRY_COMPILE([#include <krb5.h>], - [krb5_enctype enctype; enctype = ENCTYPE_AES128_CTS_HMAC_SHA1_96;], - samba_cv_HAVE_ENCTYPE_AES128_CTS_HMAC_SHA1_96=yes, - samba_cv_HAVE_ENCTYPE_AES128_CTS_HMAC_SHA1_96=no)]) - if test x"$samba_cv_HAVE_ENCTYPE_AES128_CTS_HMAC_SHA1_96" = x"yes"; then - AC_DEFINE(HAVE_ENCTYPE_AES128_CTS_HMAC_SHA1_96,1, - [Whether the ENCTYPE_AES128_CTS_HMAC_SHA1_96 key type definition is available]) - fi - AC_CACHE_CHECK([for ENCTYPE_AES256_CTS_HMAC_SHA1_96], - samba_cv_HAVE_ENCTYPE_AES256_CTS_HMAC_SHA1_96,[ - AC_TRY_COMPILE([#include <krb5.h>], - [krb5_enctype enctype; enctype = ENCTYPE_AES256_CTS_HMAC_SHA1_96;], - samba_cv_HAVE_ENCTYPE_AES256_CTS_HMAC_SHA1_96=yes, - samba_cv_HAVE_ENCTYPE_AES256_CTS_HMAC_SHA1_96=no)]) - if test x"$samba_cv_HAVE_ENCTYPE_AES256_CTS_HMAC_SHA1_96" = x"yes"; then - AC_DEFINE(HAVE_ENCTYPE_AES256_CTS_HMAC_SHA1_96,1, - [Whether the ENCTYPE_AES256_CTS_HMAC_SHA1_96 key type definition is available]) - fi - - AC_CACHE_CHECK([for AP_OPTS_USE_SUBKEY], - samba_cv_HAVE_AP_OPTS_USE_SUBKEY,[ - AC_TRY_COMPILE([#include <krb5.h>], - [krb5_flags ap_options; ap_options = AP_OPTS_USE_SUBKEY;], - samba_cv_HAVE_AP_OPTS_USE_SUBKEY=yes, - samba_cv_HAVE_AP_OPTS_USE_SUBKEY=no)]) - - if test x"$samba_cv_HAVE_AP_OPTS_USE_SUBKEY" = x"yes"; then - AC_DEFINE(HAVE_AP_OPTS_USE_SUBKEY,1, - [Whether the AP_OPTS_USE_SUBKEY ap option is available]) - fi - - AC_CACHE_CHECK([for KV5M_KEYTAB], - samba_cv_HAVE_KV5M_KEYTAB,[ - AC_TRY_COMPILE([#include <krb5.h>], - [krb5_keytab_entry entry; entry.magic = KV5M_KEYTAB;], - samba_cv_HAVE_KV5M_KEYTAB=yes, - samba_cv_HAVE_KV5M_KEYTAB=no)]) - - if test x"$samba_cv_HAVE_KV5M_KEYTAB" = x"yes"; then - AC_DEFINE(HAVE_KV5M_KEYTAB,1, - [Whether the KV5M_KEYTAB option is available]) - fi - - AC_CACHE_CHECK([for KRB5_KU_OTHER_CKSUM], - samba_cv_HAVE_KRB5_KU_OTHER_CKSUM,[ - AC_TRY_COMPILE([#include <krb5.h>], - [krb5_keyusage usage = KRB5_KU_OTHER_CKSUM;], - samba_cv_HAVE_KRB5_KU_OTHER_CKSUM=yes, - samba_cv_HAVE_KRB5_KU_OTHER_CKSUM=no)]) - - if test x"$samba_cv_HAVE_KRB5_KU_OTHER_CKSUM" = x"yes"; then - AC_DEFINE(HAVE_KRB5_KU_OTHER_CKSUM,1, - [Whether KRB5_KU_OTHER_CKSUM is available]) - fi - - AC_CACHE_CHECK([for KRB5_KEYUSAGE_APP_DATA_CKSUM], - samba_cv_HAVE_KRB5_KEYUSAGE_APP_DATA_CKSUM,[ - AC_TRY_COMPILE([#include <krb5.h>], - [krb5_keyusage usage = KRB5_KEYUSAGE_APP_DATA_CKSUM;], - samba_cv_HAVE_KRB5_KEYUSAGE_APP_DATA_CKSUM=yes, - samba_cv_HAVE_KRB5_KEYUSAGE_APP_DATA_CKSUM=no)]) - - if test x"$samba_cv_HAVE_KRB5_KEYUSAGE_APP_DATA_CKSUM" = x"yes"; then - AC_DEFINE(HAVE_KRB5_KEYUSAGE_APP_DATA_CKSUM,1, - [Whether KRB5_KEYUSAGE_APP_DATA_CKSUM is available]) - fi - - AC_CACHE_CHECK([for the krb5_princ_component macro], - samba_cv_HAVE_KRB5_PRINC_COMPONENT,[ - AC_TRY_LINK([#include <krb5.h>], - [const krb5_data *pkdata; krb5_context context; krb5_principal principal; pkdata = krb5_princ_component(context, principal, 0);], - samba_cv_HAVE_KRB5_PRINC_COMPONENT=yes, - samba_cv_HAVE_KRB5_PRINC_COMPONENT=no)]) - - if test x"$samba_cv_HAVE_KRB5_PRINC_COMPONENT" = x"yes"; then - AC_DEFINE(HAVE_KRB5_PRINC_COMPONENT,1, - [Whether krb5_princ_component is available]) - fi - - AC_CACHE_CHECK([for key in krb5_keytab_entry], - samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEY,[ - AC_TRY_COMPILE([#include <krb5.h>], - [krb5_keytab_entry entry; krb5_keyblock e; entry.key = e;], - samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEY=yes, - samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEY=no)]) - - if test x"$samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEY" = x"yes"; then - AC_DEFINE(HAVE_KRB5_KEYTAB_ENTRY_KEY,1, - [Whether krb5_keytab_entry has key member]) - fi - - AC_CACHE_CHECK([for keyblock in krb5_keytab_entry], - samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEYBLOCK,[ - AC_TRY_COMPILE([#include <krb5.h>], - [krb5_keytab_entry entry; entry.keyblock.keytype = 0;], - samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEYBLOCK=yes, - samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEYBLOCK=no)]) - - if test x"$samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEYBLOCK" = x"yes"; then - AC_DEFINE(HAVE_KRB5_KEYTAB_ENTRY_KEYBLOCK,1, - [Whether krb5_keytab_entry has keyblock member]) - fi - - AC_CACHE_CHECK([for magic in krb5_address], - samba_cv_HAVE_MAGIC_IN_KRB5_ADDRESS,[ - AC_TRY_COMPILE([#include <krb5.h>], - [krb5_address addr; addr.magic = 0;], - samba_cv_HAVE_MAGIC_IN_KRB5_ADDRESS=yes, - samba_cv_HAVE_MAGIC_IN_KRB5_ADDRESS=no)]) - - if test x"$samba_cv_HAVE_MAGIC_IN_KRB5_ADDRESS" = x"yes"; then - AC_DEFINE(HAVE_MAGIC_IN_KRB5_ADDRESS,1, - [Whether the krb5_address struct has a magic property]) - fi - - AC_CACHE_CHECK([for WRFILE: keytab support], - samba_cv_HAVE_WRFILE_KEYTAB,[ - AC_TRY_RUN([ -#include<krb5.h> - main() - { - krb5_context context; - krb5_keytab keytab; - - krb5_init_context(&context); - return krb5_kt_resolve(context, "WRFILE:api", &keytab); - }], - samba_cv_HAVE_WRFILE_KEYTAB=yes, - samba_cv_HAVE_WRFILE_KEYTAB=no)]) - - if test x"$samba_cv_HAVE_WRFILE_KEYTAB" = x"yes"; then - AC_DEFINE(HAVE_WRFILE_KEYTAB,1, - [Whether the WRFILE:-keytab is supported]) - fi - - AC_CACHE_CHECK([for krb5_realm type], - samba_cv_HAVE_KRB5_REALM_TYPE,[ - AC_TRY_COMPILE([#include <krb5.h>], - [krb5_realm realm;], - samba_cv_HAVE_KRB5_REALM_TYPE=yes, - samba_cv_HAVE_KRB5_REALM_TYPE=no)]) - - if test x"$samba_cv_HAVE_KRB5_REALM_TYPE" = x"yes"; then - AC_DEFINE(HAVE_KRB5_REALM_TYPE,1, - [Whether the type krb5_realm exists]) - fi - - AC_CACHE_CHECK([for krb5_princ_realm returns krb5_realm or krb5_data], - samba_cv_KRB5_PRINC_REALM_RETURNS_REALM,[ - AC_TRY_COMPILE([#include <krb5.h>], - [ - krb5_context context; - krb5_principal principal; - krb5_realm realm; realm = *krb5_princ_realm(context, principal);], - samba_cv_KRB5_PRINC_REALM_RETURNS_REALM=yes, - samba_cv_KRB5_PRINC_REALM_RETURNS_REALM=no)]) - - if test x"$samba_cv_KRB5_PRINC_REALM_RETURNS_REALM" = x"yes"; then - AC_DEFINE(KRB5_PRINC_REALM_RETURNS_REALM,1, - [Whether krb5_princ_realm returns krb5_realm or krb5_data]) - fi - - AC_CACHE_CHECK([for krb5_addresses type], - samba_cv_HAVE_KRB5_ADDRESSES,[ - AC_TRY_COMPILE([#include <krb5.h>], - [krb5_addresses addr;], - samba_cv_HAVE_KRB5_ADDRESSES=yes, - samba_cv_HAVE_KRB5_ADDRESSES=no)]) - - if test x"$samba_cv_HAVE_KRB5_ADDRESSES" = x"yes"; then - AC_DEFINE(HAVE_KRB5_ADDRESSES,1, - [Whether the type krb5_addresses type exists]) - fi - - if test x"$ac_cv_func_ext_krb5_enctype_to_string" = x"yes"; then - AC_CACHE_CHECK([for krb5_error_code krb5_enctype_to_string(krb5_context context, krb5_enctype enctype, char **str)], - smb_krb5_cv_enctype_to_string_takes_krb5_context_arg,[ - AC_TRY_RUN_STRICT([ - #include <stdlib.h> - #include <krb5.h> - int main(void) { - krb5_context context = NULL; - char *str = NULL; - krb5_enctype_to_string(context, 1, &str); - if (str) free (str); - return 0; - } - ],[$CFLAGS $Werror_FLAGS],[$CPPFLAGS],[$LDFLAGS], - smb_krb5_cv_enctype_to_string_takes_krb5_context_arg=yes, - smb_krb5_cv_enctype_to_string_takes_krb5_context_arg=no)]) - - if test x"$smb_krb5_cv_enctype_to_string_takes_krb5_context_arg" = x"yes"; then - AC_DEFINE(HAVE_KRB5_ENCTYPE_TO_STRING_WITH_KRB5_CONTEXT_ARG,1, - [whether krb5_enctype_to_string takes krb5_context argument]) - fi - - AC_CACHE_CHECK([for krb5_error_code krb5_enctype_to_string(krb5_enctype enctype, char *str, size_t len)], - smb_krb5_cv_enctype_to_string_takes_size_t_arg,[ - AC_TRY_RUN_STRICT([ - #include <krb5.h> - int main(void) { - char buf[256]; - krb5_enctype_to_string(1, buf, 256); - return 0; - } - ],[$CFLAGS $Werror_FLAGS],[$CPPFLAGS],[$LDFLAGS], - smb_krb5_cv_enctype_to_string_takes_size_t_arg=yes, - smb_krb5_cv_enctype_to_string_takes_size_t_arg=no)]) - - if test x"$smb_krb5_cv_enctype_to_string_takes_size_t_arg" = x"yes"; then - AC_DEFINE(HAVE_KRB5_ENCTYPE_TO_STRING_WITH_SIZE_T_ARG,1, - [whether krb5_enctype_to_string takes size_t argument]) - fi - fi - - AC_CACHE_CHECK([for krb5_principal_get_realm], - samba_cv_HAVE_KRB5_PRINCIPAL_GET_REALM,[ - AC_TRY_LINK([#include <krb5.h>], - [krb5_context ctx = NULL; krb5_principal princ = NULL; const char *str = krb5_principal_get_realm(ctx, princ);], - samba_cv_HAVE_KRB5_PRINCIPAL_GET_REALM=yes, - samba_cv_HAVE_KRB5_PRINCIPAL_GET_REALM=no)]) - - if test x"$samba_cv_HAVE_KRB5_PRINCIPAL_GET_REALM" = x"yes"; then - AC_DEFINE(HAVE_KRB5_PRINCIPAL_GET_REALM,1, - [Whether the function krb5_principal_get_realm is defined]) - fi - - AC_CACHE_CHECK([for krb5_princ_realm], - samba_cv_HAVE_KRB5_PRINC_REALM,[ - AC_TRY_LINK([#include <krb5.h>], - [krb5_context ctx = NULL; krb5_principal princ = NULL; const char *str = krb5_princ_realm(ctx, princ)->data;], - samba_cv_HAVE_KRB5_PRINC_REALM=yes, - samba_cv_HAVE_KRB5_PRINC_REALM=no)]) - - if test x"$samba_cv_HAVE_KRB5_PRINC_REALM" = x"yes"; then - AC_DEFINE(HAVE_KRB5_PRINC_REALM,1, - [Whether the macro krb5_princ_realm is defined]) - fi - - AC_HAVE_DECL(KRB5_PDU_NONE,[#include <krb5.h>]) - - AC_CACHE_CHECK([for flags in krb5_creds], - samba_cv_HAVE_FLAGS_IN_KRB5_CREDS,[ - AC_TRY_COMPILE([#include <krb5.h>], - [krb5_creds creds; creds.flags.b.initial = 0;], - samba_cv_HAVE_FLAGS_IN_KRB5_CREDS=yes, - samba_cv_HAVE_FLAGS_IN_KRB5_CREDS=no)]) - - if test x"$samba_cv_HAVE_FLAGS_IN_KRB5_CREDS" = x"yes"; then - AC_DEFINE(HAVE_FLAGS_IN_KRB5_CREDS,1, - [Whether the krb5_creds struct has a flags property]) - fi - # - # - # Now the decisions whether we can support krb5 - # - # NOTE: all tests should be done before this block! - # - # - if test x"$found_arcfour_hmac" != x"yes"; then - AC_MSG_WARN(arcfour-hmac-md5 encryption type not found in -lkrb5) - use_ads=no - fi - - if test x"$ac_cv_func_ext_krb5_set_real_time" != x"yes"; then - AC_MSG_WARN(krb5_set_real_time encryption type not found in -lkrb5) - use_ads=no - fi - - if test x"$ac_cv_lib_ext_krb5_krb5_mk_req_extended" != x"yes"; then - AC_MSG_WARN(krb5_mk_req_extended not found in -lkrb5) - use_ads=no - fi - - if test x"$ac_cv_func_ext_krb5_get_host_realm" != x"yes" - then - AC_MSG_WARN(krb5_get_host_realm not found in -lkrb5) - use_ads=no - fi - - if test x"$ac_cv_func_ext_krb5_free_host_realm" != x"yes" - then - AC_MSG_WARN(krb5_free_host_realm not found in -lkrb5) - use_ads=no - fi - - if test x"$ac_cv_func_ext_krb5_fwd_tgt_creds" != x"yes" - then - AC_MSG_WARN(krb5_fwd_tgt_creds not found in -lkrb5) - use_ads=no - fi - - if test x"$ac_cv_func_ext_krb5_get_init_creds_opt_alloc" != x"yes" - then - AC_MSG_WARN(krb5_get_init_creds_opt_alloc found in -lkrb5) - use_ads=no - fi - - if test x"$smb_krb5_cv_creds_opt_free_context" != x"yes" - then - AC_MSG_WARN(krb5_get_init_creds_opt_free not found or was too old in -lkrb5) - use_ads=no - fi - - if test x"$ac_cv_func_ext_krb5_get_renewed_creds" != x"yes" - then - AC_MSG_WARN(krb5_get_renewed_creds not found in -lkrb5) - use_ads=no - fi - - if test x"$ac_cv_func_ext_krb5_principal_compare_any_realm" != x"yes" - then - AC_MSG_WARN(krb5_principal_compare_any_realm not found in -lkrb5) - use_ads=no - fi - - if test x"$ac_cv_func_ext_krb5_principal2salt" != x"yes" -o \ - x"$ac_cv_func_ext_krb5_c_string_to_key" != x"yes" - then - if test x"$ac_cv_func_ext_krb5_get_pw_salt" != x"yes" -o \ - x"$ac_cv_func_ext_krb5_string_to_key_salt" != x"yes" - then - AC_MSG_WARN(no CREATE_KEY_FUNCTIONS detected) - use_ads=no - fi - fi - - if test x"$ac_cv_func_ext_krb5_get_permitted_enctypes" != x"yes" -a \ - x"$ac_cv_func_ext_krb5_get_default_in_tkt_etypes" != x"yes" - then - AC_MSG_WARN(no GET_ENCTYPES_FUNCTIONS detected) - use_ads=no - fi - - if test x"$ac_cv_func_ext_krb5_kt_free_entry" != x"yes" -a \ - x"$ac_cv_func_ext_krb5_free_keytab_entry_contents" != x"yes" - then - AC_MSG_WARN(no KT_FREE_FUNCTION detected) - use_ads=no - fi - - if test x"$ac_cv_func_ext_krb5_c_verify_checksum" != x"yes" - then - AC_MSG_WARN(krb5_c_verify_checksum not found in -lkrb5) - use_ads=no - fi - - if test x"$ac_cv_func_ext_gss_wrap_iov" != x"yes" ; then - AC_MSG_WARN(gss_wrap_iov not found in -lgssapi) - use_ads=no - fi - - if test x"$ac_cv_func_ext_gss_get_name_attribute" != x"yes" ; then - if test x"$ac_cv_func_ext_gsskrb5_extract_authz_data_from_sec_context" != x"yes" -o \ - x"$ac_cv_func_ext_gss_inquire_sec_context_by_oid" != x"yes" - then - AC_MSG_WARN(need either gss_get_name_attribute or gsskrb5_extract_authz_data_from_sec_context and gss_inquire_sec_context_by_oid in -lgssapi for PAC support) - use_ads=no - fi - fi - - if test x"$use_ads" = x"yes"; then - AC_DEFINE(WITH_ADS,1,[Whether to include Active Directory support]) - AC_DEFINE(HAVE_KRB5,1,[Whether to have KRB5 support]) - else - if test x"$with_ads_support" = x"yes"; then - AC_MSG_ERROR(krb5 libs don't have all features required for Active Directory support) - else - AC_MSG_WARN(krb5 libs don't have all features required for Active Directory support) - fi - AC_REMOVE_DEFINE(HAVE_KRB5_H) - AC_REMOVE_DEFINE(HAVE_GSSAPI_H) - AC_REMOVE_DEFINE(HAVE_GSSAPI_GSSAPI_GENERIC_H) - AC_REMOVE_DEFINE(HAVE_GSSAPI_GSSAPI_H) - AC_REMOVE_DEFINE(HAVE_GSSAPI) - KRB5_LIBS="" - with_ads_support=no - fi - AC_MSG_CHECKING(whether Active Directory and krb5 support is used) - AC_MSG_RESULT([$use_ads]) - -LIBS="$ac_save_LIBS" -fi - -AC_CHECK_LIB_EXT(nscd, NSCD_LIBS, nscd_flush_cache) -PASSDB_LIBS="$PASSDB_LIBS $NSCD_LIBS" - - -######################################################## -# Compile with DNS Updates support? - -with_dnsupdate_support=auto -AC_MSG_CHECKING([whether to enable DNS Updates support]) - -AC_ARG_WITH(dnsupdate, -[AS_HELP_STRING([--with-dnsupdate], [Enable DNS Updates support (default=auto)])], -[ case "$withval" in - yes|no) - with_dnsupdate_support=$withval - ;; - esac ]) - -AC_MSG_RESULT($with_dnsupdate_support) - -if test x"$with_dnsupdate_support" != x"no"; then - - ################################################################ - # first test for AD / GSSAPI support being enabled - if test x"$have_gssapi" != xyes -o x"$use_ads" != xyes ; then - if test x"$with_dnsupdate_support" = x"yes" ; then - AC_MSG_ERROR(DNS Updates support only possible with AD and GSSAPI support) - else - AC_MSG_NOTICE(DNS Updates support only possible with AD and GSSAPI support) - with_dnsupdate_support=no - fi - fi -fi - -if test x"$with_dnsupdate_support" != x"no"; then - AC_DEFINE(WITH_DNS_UPDATES,1,[Whether to enable DNS Update support]) -fi - - # finally print out the result: -AC_MSG_CHECKING(whether DNS Updates support is used) -AC_MSG_RESULT([$with_dnsupdate_support]) - - -################################################# -# check for automount support -AC_MSG_CHECKING(whether to use automount) -AC_ARG_WITH(automount, -[AS_HELP_STRING([--with-automount], [Include automount support (default=no)])], -[ case "$withval" in - yes) - AC_MSG_RESULT(yes) - AC_DEFINE(WITH_AUTOMOUNT,1,[Whether to include automount support]) - ;; - *) - AC_MSG_RESULT(no) - ;; - esac ], - AC_MSG_RESULT(no) -) - -################################################# -# Check for a PAM clear-text auth, accounts, password -# and session support. Most PAM implementations keep their -# headers in /usr/include/security. Darwin keeps its in -# /usr/include/pam. - -with_pam_for_crypt=no -try_pam=auto -AC_MSG_CHECKING(whether to try PAM support) -AC_ARG_WITH(pam, -[AS_HELP_STRING([--with-pam], [Include PAM support (default=auto)])], -[ case "$withval" in - yes|no|auto) - try_pam=$withval - ;; - esac -]) -AC_MSG_RESULT([$try_pam]) - -use_pam=no -create_pam_modules=no -if test x"${try_pam}" != x"no";then - use_pam=yes - create_pam_modules=yes - - # Most systems have PAM headers in /usr/include/security, but Darwin - # has them in /usr/include/pam. - AC_CHECK_HEADERS(security/pam_appl.h pam/pam_appl.h) - if test x"$ac_cv_header_security_pam_appl_h" != x"yes" -a \ - x"$ac_cv_header_pam_pam_appl_h" != x"yes"; then - if test x"${try_pam}" = x"yes";then - AC_MSG_ERROR([--with-pam=yes but pam_appl.h not found]) - fi - use_pam=no - create_pam_modules=no - fi - - AC_CHECK_LIB_EXT(pam, PAM_LIBS, pam_get_data) - if test x"$ac_cv_lib_ext_pam_pam_get_data" != x"yes"; then - if test x"${try_pam}" = x"yes";then - AC_MSG_ERROR([--with-pam=yes but libpam not found]) - fi - use_pam=no - create_pam_modules=no - fi - - AC_CHECK_HEADERS(security/pam_modules.h pam/pam_modules.h,,,[[ - #if HAVE_SECURITY_PAM_APPL_H - #include <security/pam_appl.h> - #endif - #if HAVE_PAM_PAM_APPL_H - #include <pam/pam_appl.h> - #endif - ]]) - if test x"$ac_cv_header_security_pam_modules_h" = x"no" -a \ - x"$ac_cv_header_pam_pam_modules_h" = x"no" ; then - if test x"${try_pam}" = x"yes";then - AC_MSG_ERROR([--with-pam=yes but pam_modules.h not found]) - fi - create_pam_modules=no - fi - - if test x"$use_pam" = x"yes"; then - AC_DEFINE(WITH_PAM,1,[Whether to include PAM support]) - AC_DEFINE(HAVE_LIBPAM,1,[Whether libpam is available]) - AUTH_LIBS="$AUTH_LIBS $PAM_LIBS" - with_pam_for_crypt=yes - - if test x"$create_pam_modules" = x"yes"; then - AC_DEFINE(WITH_PAM_MODULES,1,[Whether to include PAM MODULES support]) - # this checks are optional, - # we don't care about the results here - AC_CHECK_HEADERS(security/pam_ext.h security/_pam_macros.h) - AC_CHECK_HEADERS(pam/pam_ext.h pam/_pam_macros.h) - AC_CHECK_FUNC_EXT(pam_vsyslog,$PAM_LIBS) - else - AC_MSG_WARN([PAM support detected but PAM MODULES support is missing]) - fi - fi - AC_MSG_CHECKING(whether to use PAM support) - AC_MSG_RESULT([$use_pam]) - - AC_MSG_CHECKING(whether to have PAM MODULES support) - AC_MSG_RESULT([$create_pam_modules]) - - AC_TRY_COMPILE([ - #if defined(HAVE_SECURITY_PAM_APPL_H) - #include <security/pam_appl.h> - #elif defined(HAVE_PAM_PAM_APPL_H) - #include <pam/pam_appl.h> - #endif],[ - pam_set_item(0, PAM_RHOST, 0); - ], - AC_DEFINE(HAVE_PAM_RHOST, 1, - [Define to 1 if PAM_RHOST is available]),[]) - - AC_TRY_COMPILE([ - #if defined(HAVE_SECURITY_PAM_APPL_H) - #include <security/pam_appl.h> - #elif defined(HAVE_PAM_PAM_APPL_H) - #include <pam/pam_appl.h> - #endif],[ - pam_set_item(0, PAM_TTY, 0); - ], - AC_DEFINE(HAVE_PAM_TTY, 1, - [Define to 1 if PAM_TTY is available]),[]) - -fi # try_pam != no - -################################################# -# check for PAM_RADIO_TYPE -AC_TRY_COMPILE([ -#if (!defined(LINUX)) - -#define PAM_EXTERN extern -#if defined(HAVE_SECURITY_PAM_APPL_H) -#include <security/pam_appl.h> -#elif defined(HAVE_PAM_PAM_APPL_H) -#include <pam/pam_appl.h> -#endif - -#endif - -#if defined(HAVE_SECURITY_PAM_MODULES_H) -#include <security/pam_modules.h> -#elif defined(HAVE_PAM_PAM_MODULES_H) -#include <pam/pam_modules.h> -#endif - -#if defined(HAVE_SECURITY__PAM_MACROS_H) -#include <security/_pam_macros.h> -#elif defined(HAVE_PAM__PAM_MACROS_H) -#include <pam/_pam_macros.h> -#endif - -#ifdef HAVE_SECURITY_PAM_EXT_H -#include <security/pam_ext.h> -#endif -], -[int i; i = PAM_RADIO_TYPE; ], -AC_DEFINE(HAVE_PAM_RADIO_TYPE, 1, [Define to 1 if PAM_RADIO_TYPE is available]),[]) - -################################################# -# check for pam_smbpass support -PAM_MODULES="" -INSTALL_PAM_MODULES="" -UNINSTALL_PAM_MODULES="" - -try_pam_smbpass=auto -AC_MSG_CHECKING(whether to use pam_smbpass) -AC_ARG_WITH(pam_smbpass, -[AS_HELP_STRING([--with-pam_smbpass], [Build PAM module for authenticating against passdb backends (default=auto)])], -[ case "$withval" in - yes|no|auto) - try_pam_smbpass=$withval - ;; - *) - AC_MSG_ERROR([valid options are yes,no,auto]) - ;; - esac -]) - -if test x"${try_pam_smbpass}" = xno ; then - use_pam_smbpass=no -else - use_pam_smbpass=yes - # Conditions under which pam_smbpass can't be built. - if test x"$BLDSHARED" != xtrue ; then - if test x"${try_pam_smbpass}" = xyes ; then - AC_MSG_ERROR([No support for shared modules]) - fi - use_pam_smbpass=no - elif test x"$create_pam_modules" != xyes ; then - if test x"${try_pam_smbpass}" = xyes ; then - AC_MSG_ERROR([No support for PAM MODULES]) - fi - use_pam_smbpass=no - fi - - if test x"${use_pam_smbpass}" = xyes ; then - PAM_MODULES="pam_smbpass" - INSTALL_PAM_MODULES="installpammodules" - UNINSTALL_PAM_MODULES="uninstallpammodules" - fi -fi -AC_MSG_RESULT([$use_pam_smbpass]) - - -## -## moved after the check for -lcrypt in order to -## ensure that the necessary libraries are included -## check checking for truncated salt. Wrapped by the -## $with_pam_for_crypt variable as above --jerry -## -if test $with_pam_for_crypt = no; then -AC_CACHE_CHECK([for a crypt that needs truncated salt],samba_cv_HAVE_TRUNCATED_SALT,[ -crypt_LIBS="$LIBS" -LIBS="$AUTH_LIBS $LIBS" -AC_TRY_RUN([#include "${srcdir-.}/../tests/crypttest.c"], - samba_cv_HAVE_TRUNCATED_SALT=no,samba_cv_HAVE_TRUNCATED_SALT=yes,samba_cv_HAVE_TRUNCATED_SALT=cross) -LIBS="$crypt_LIBS"]) -if test x"$samba_cv_HAVE_TRUNCATED_SALT" = x"yes"; then - AC_DEFINE(HAVE_TRUNCATED_SALT,1,[Whether crypt needs truncated salt]) -fi -fi - -################################################# -# check for a NISPLUS_HOME support -AC_MSG_CHECKING(whether to use NISPLUS_HOME) -AC_ARG_WITH(nisplus-home, -[AS_HELP_STRING([--with-nisplus-home], [Include NISPLUS_HOME support (default=no)])], -[ case "$withval" in - yes) - AC_MSG_RESULT(yes) - AC_DEFINE(WITH_NISPLUS_HOME,1,[Whether to include nisplus_home support]) - ;; - *) - AC_MSG_RESULT(no) - ;; - esac ], - AC_MSG_RESULT(no) -) - -################################################# -# check for syslog logging -AC_MSG_CHECKING(whether to use syslog logging) -AC_ARG_WITH(syslog, -[AS_HELP_STRING([--with-syslog], [Include experimental SYSLOG support (default=no)])], -[ case "$withval" in - yes) - AC_MSG_RESULT(yes) - AC_DEFINE(WITH_SYSLOG,1,[Whether to include experimental syslog support]) - ;; - *) - AC_MSG_RESULT(no) - ;; - esac ], - AC_MSG_RESULT(no) -) - -################################################# -# check for custom syslog facility -AC_MSG_CHECKING(whether to use a custom syslog facility) -AC_ARG_WITH(syslog-facility, -[AS_HELP_STRING([--with-syslog-facility], [Use a custom syslog facility (default=none)])], -[ - if test "$withval" = "no" ; then - AC_MSG_ERROR([argument to --with-syslog-facility must be a string]) - else - AC_MSG_RESULT([$withval]) - if test "$withval" != "yes" ; then - syslog_facility="$withval" - AC_DEFINE_UNQUOTED(SYSLOG_FACILITY,$syslog_facility, [syslog facility to log to]) - fi - fi -], -AC_MSG_RESULT(no) -) - -################################################# -# check for experimental disk-quotas support - -samba_cv_WITH_QUOTAS=auto -samba_cv_SYSQUOTA_FOUND=no - -AC_MSG_CHECKING(whether to try disk-quotas support) -AC_ARG_WITH(quotas, -[AS_HELP_STRING([--with-quotas], [Include disk-quota support (default=no)])], -[ case "$withval" in - yes) - AC_MSG_RESULT(yes) - samba_cv_WITH_QUOTAS=yes - ;; - auto) - AC_MSG_RESULT(auto) - samba_cv_WITH_QUOTAS=auto - ;; - no) - AC_MSG_RESULT(no) - samba_cv_WITH_QUOTAS=no - ;; - *) - AC_MSG_RESULT(${samba_cv_WITH_QUOTAS}) - ;; - esac ], - AC_MSG_RESULT(${samba_cv_WITH_QUOTAS}) -) - -############################################# -# only check for quota stuff if --with-quotas -if test x"$samba_cv_WITH_QUOTAS" != x"no"; then - -case "$host_os" in - # on linux we didn't need to test we have builtin support - *linux*) - samba_cv_SYSQUOTA_FOUND=yes - AC_DEFINE(HAVE_QUOTACTL_LINUX,1,[Whether Linux quota support is available]) - AC_MSG_CHECKING(whether to use the lib/sysquotas_linux.c builtin support) - AC_MSG_RESULT(yes) - - AC_MSG_CHECKING(whether to use the lib/sysquotas_xfs.c builtin support) - AC_MSG_RESULT(yes) - ;; - *solaris*) - # need to set this define when using static linking (BUG 1473) - CPPFLAGS="$CPPFLAGS -DSUNOS5" - ;; - *) - ;; -esac - -# some broken header files need this -AC_CHECK_HEADER(asm/types.h,[ - AC_DEFINE(HAVE_ASM_TYPES_H,1,[check for <asm/types.h>]) - AC_ADD_INCLUDE(<asm/types.h>) - ]) - -# For quotas on Veritas VxFS filesystems -AC_CHECK_HEADERS(sys/fs/vx_quota.h) - -# For quotas on XFS filesystems, Linux style -AC_CHECK_HEADERS(xfs/xqm.h,[ - AC_DEFINE(HAVE_XFS_QUOTAS,1,[Whether xfs quota support is available]) - ]) - -# For sys/quota.h and linux/quota.h -AC_CHECK_HEADERS(sys/quota.h) - -# For quotas on BSD systems -AC_CHECK_HEADERS(ufs/ufs/quota.h) - - -if test x"$ac_cv_header_xfs_xqm_h" != x"yes"; then -# if we have xfs quota support <sys/quota.h> (IRIX) we should use it -AC_CACHE_CHECK([for XFS QUOTA in <sys/quota.h>],samba_cv_HAVE_SYS_QUOTA_XFS, [ -AC_TRY_COMPILE([ -#include "confdefs.h" -#ifdef HAVE_SYS_TYPES_H -#include <sys/types.h> -#endif -#ifdef HAVE_ASM_TYPES_H -#include <asm/types.h> -#endif -#include <sys/quota.h> -],[int i = Q_XGETQUOTA;], -samba_cv_HAVE_SYS_QUOTA_XFS=yes,samba_cv_HAVE_SYS_QUOTA_XFS=no)]) -if test "$samba_cv_HAVE_SYS_QUOTA_XFS"x = "yes"x; then - AC_DEFINE(HAVE_XFS_QUOTAS,1,[Whether xfs quota support is available]) -fi -fi - -# if we have struct dqblk .dqb_fsoftlimit instead of .dqb_isoftlimit on IRIX -AC_CACHE_CHECK([if struct dqblk has .dqb_fsoftlimit],samba_cv_HAVE_DQB_FSOFTLIMIT, [ -AC_TRY_COMPILE([ -#include "confdefs.h" -#ifdef HAVE_SYS_QUOTA_H -#include <sys/quota.h> -#endif -],[ -struct dqblk D; -D.dqb_fsoftlimit = 0;], -samba_cv_HAVE_DQB_FSOFTLIMIT=yes,samba_cv_HAVE_DQB_FSOFTLIMIT=no)]) -if test "$samba_cv_HAVE_DQB_FSOFTLIMIT"x = "yes"x; then - AC_DEFINE(HAVE_DQB_FSOFTLIMIT,1,[struct dqblk .dqb_fsoftlimit]) -fi - -################## -# look for a working quota system - -if test x"$samba_cv_SYSQUOTA_FOUND" != x"yes"; then -AC_CACHE_CHECK([for long quotactl(int cmd, char *special, qid_t id, caddr_t addr)],samba_cv_HAVE_QUOTACTL_4A,[ -AC_TRY_RUN_STRICT([ -#define HAVE_QUOTACTL_4A 1 -#define AUTOCONF_TEST 1 -#include "confdefs.h" -#include "${srcdir-.}/../../tests/sysquotas.c"],[$CFLAGS $Werror_FLAGS],[$CPPFLAGS],[$LDFLAGS], - samba_cv_HAVE_QUOTACTL_4A=yes,samba_cv_HAVE_QUOTACTL_4A=no,samba_cv_HAVE_QUOTACTL_4A=cross)]) -if test x"$samba_cv_HAVE_QUOTACTL_4A" = x"yes"; then - samba_cv_SYSQUOTA_FOUND=yes; - AC_DEFINE(HAVE_QUOTACTL_4A,1,[Whether long quotactl(int cmd, char *special, qid_t id, caddr_t addr) is available]) -fi -fi - -if test x"$samba_cv_SYSQUOTA_FOUND" != x"yes"; then -AC_CACHE_CHECK([for int quotactl(const char *path, int cmd, int id, char *addr)],samba_cv_HAVE_QUOTACTL_4B,[ -AC_TRY_RUN_STRICT([ -#define HAVE_QUOTACTL_4B 1 -#define AUTOCONF_TEST 1 -#include "confdefs.h" -#include "${srcdir-.}/../../tests/sysquotas.c"],[$CFLAGS $Werror_FLAGS],[$CPPFLAGS],[$LDFLAGS], - samba_cv_HAVE_QUOTACTL_4B=yes,samba_cv_HAVE_QUOTACTL_4B=no,samba_cv_HAVE_QUOTACTL_4B=cross)]) -if test x"$samba_cv_HAVE_QUOTACTL_4B" = x"yes"; then - samba_cv_SYSQUOTA_FOUND=yes; - AC_DEFINE(HAVE_QUOTACTL_4B,1,[Whether int quotactl(const char *path, int cmd, int id, char *addr) is available]) - AC_CHECK_MEMBERS([struct dqblk.dqb_curbytes], # Darwin bytecount style - [ AC_DEFINE([HAVE_STRUCT_DQBLK_DQB_CURBYTES],[1],[darwin style quota bytecount])],, - [#include <sys/types.h> - #include <sys/quota.h>]) - -fi -fi - -AC_CACHE_CHECK([for NFS QUOTAS],samba_cv_HAVE_NFS_QUOTAS,[ -AC_TRY_COMPILE([ -#include <rpc/rpc.h> -#include <rpc/types.h> -#include <rpcsvc/rquota.h> -#ifdef HAVE_RPC_NETTYPE_H -#include <rpc/nettype.h> -#endif -#include <rpc/xdr.h> -],[clnt_create("", RQUOTAPROG, RQUOTAVERS, "udp");], - samba_cv_HAVE_NFS_QUOTAS=yes, samba_cv_HAVE_NFS_QUOTAS=no)]) - -if test x"$samba_cv_HAVE_NFS_QUOTAS" = x"yes"; then - AC_DEFINE(HAVE_NFS_QUOTAS,1,[NFS quota support is available]) - AC_CHECK_MEMBER(struct getquota_rslt.getquota_rslt_u, - AC_DEFINE(HAVE_GETQUOTA_RSLT_GETQUOTA_RSLT_U, 1, [Defined if struct getquota_rslt has getquota_rslt_u]),, - [#include <rpcsvc/rquota.h>]) -fi - -################################################# -# check for mntent.h and struct mntent -AC_CHECK_HEADERS(mntent.h) -################################################# -# check for setmntent,getmntent,endmntent -AC_CHECK_FUNCS(setmntent getmntent endmntent) - -################################################# -# check for devnm.h and struct mntent -AC_CHECK_HEADERS(devnm.h) -################################################# -# check for devnm -AC_CHECK_FUNCS(devnm) - -AC_MSG_CHECKING(whether to use the new lib/sysquotas.c interface) -if test x"$samba_cv_SYSQUOTA_FOUND" = x"yes"; then - AC_MSG_RESULT(yes) - AC_DEFINE(WITH_QUOTAS,1,[Whether to use disk quota support]) - AC_DEFINE(HAVE_SYS_QUOTAS,1,[Whether the new lib/sysquotas.c interface can be used]) -else - AC_MSG_RESULT(no) - AC_MSG_CHECKING(whether to use the old quota support) - if test x"$samba_cv_WITH_QUOTAS" = x"yes"; then - AC_DEFINE(WITH_QUOTAS,1,[Whether to use old quota support]) - AC_MSG_RESULT(yes) - else - AC_MSG_RESULT(no) - fi -fi - -#################### -# End of quota check samba_cv_WITH_QUOTAS -fi - -################################################# -# check for experimental utmp accounting - -AC_MSG_CHECKING(whether to support utmp accounting) -WITH_UTMP=yes -AC_ARG_WITH(utmp, -[AS_HELP_STRING([--with-utmp], [Include utmp accounting (default, if supported by OS)])], -[ case "$withval" in - no) - WITH_UTMP=no - ;; - *) - WITH_UTMP=yes - ;; - esac ], -) - -# utmp requires utmp.h -# Note similar check earlier, when checking utmp details. - -if test x"$WITH_UTMP" = x"yes" -a x"$ac_cv_header_utmp_h" = x"no"; then - utmp_no_reason=", no utmp.h on $host_os" - WITH_UTMP=no -fi - -if test x"$WITH_UTMP" = x"yes" -a x"$samba_cv_HAVE_UX_UT_LINE" != x"yes"; then - utmp_no_reason=", sizeof ut_line not ok" - WITH_UTMP=no -fi - -# Display test results - -if test x"$WITH_UTMP" = x"yes"; then - AC_MSG_RESULT(yes) - AC_DEFINE(WITH_UTMP,1,[Whether to include experimental utmp accounting]) -else - AC_MSG_RESULT(no$utmp_no_reason) -fi - - -################################################# -# these tests are taken from the GNU fileutils package -AC_CHECKING(how to get filesystem space usage) -space=no - -# Perform only the link test since it seems there are no variants of the -# statvfs function. This check is more than just AC_CHECK_FUNCS(statvfs) -# because that got a false positive on SCO OSR5. Adding the declaration -# of a `struct statvfs' causes this test to fail (as it should) on such -# systems. That system is reported to work fine with STAT_STATFS4 which -# is what it gets when this test fails. -if test $space = no; then - # SVR4 - AC_CACHE_CHECK([statvfs function (SVR4)], fu_cv_sys_stat_statvfs, - [AC_TRY_LINK([#include <sys/types.h> -#include <sys/statvfs.h>], - [struct statvfs fsd; statvfs (0, &fsd);], - fu_cv_sys_stat_statvfs=yes, - fu_cv_sys_stat_statvfs=no)]) - if test $fu_cv_sys_stat_statvfs = yes; then - space=yes - AC_DEFINE(STAT_STATVFS,1,[Whether statvfs() is available]) - fi -fi - -# smbd/statvfs.c assumes that statvfs.f_fsid is an integer. -# This is not the case on ancient Linux systems. - -AC_CACHE_CHECK([that statvfs.f_fsid is an integer],samba_cv_fsid_int, [ - AC_TRY_COMPILE([#include <sys/types.h> -#include <sys/statvfs.h>],[struct statvfs buf; buf.f_fsid = 0], - samba_cv_fsid_int=yes,samba_cv_fsid_int=no)]) -if test x"$samba_cv_fsid_int" = x"yes"; then - AC_DEFINE(HAVE_FSID_INT, 1, [Whether statvfs.f_fsid is an integer]) -fi - -# fsusage.c assumes that statvfs has an f_frsize entry. Some weird -# systems use f_bsize. -AC_CACHE_CHECK([that statvfs.f_frsize works],samba_cv_frsize, [ - AC_TRY_COMPILE([#include <sys/types.h> -#include <sys/statvfs.h>],[struct statvfs buf; buf.f_frsize = 0], - samba_cv_frsize=yes,samba_cv_frsize=no)]) -if test x"$samba_cv_frsize" = x"yes"; then - AC_DEFINE(HAVE_FRSIZE, 1, [Whether statvfs.f_frsize exists]) -fi - -# Some systems use f_flag in struct statvfs while others use f_flags -AC_CACHE_CHECK([that statvfs.statvfs_f_flag works],samba_cv_statvfs_f_flag, [ - AC_TRY_COMPILE([#include <sys/types.h> -#include <sys/statvfs.h>],[struct statvfs buf; buf.f_flag = 0], - samba_cv_statvfs_f_flag=yes,samba_cv_statvfs_f_flag=no)]) -if test x"$samba_cv_statvfs_f_flag" = x"yes"; then - AC_DEFINE(HAVE_STATVFS_F_FLAG, 1, [Whether statvfs.f_flag exists]) -fi - -AC_CACHE_CHECK([that statvfs.statvfs_f_flags works],samba_cv_statvfs_f_flags, [ - AC_TRY_COMPILE([#include <sys/types.h> -#include <sys/statvfs.h>],[struct statvfs buf; buf.f_flags = 0], - samba_cv_statvfs_f_flags=yes,samba_cv_statvfs_f_flags=no)]) -if test x"$samba_cv_statvfs_f_flags" = x"yes"; then - AC_DEFINE(HAVE_STATVFS_F_FLAGS, 1, [Whether statvfs.f_flags exists]) -fi - -if test $space = no; then - # DEC Alpha running OSF/1 - AC_MSG_CHECKING([for 3-argument statfs function (DEC OSF/1)]) - AC_CACHE_VAL(fu_cv_sys_stat_statfs3_osf1, - [AC_TRY_RUN([ -#include <sys/param.h> -#include <sys/types.h> -#include <sys/mount.h> - main () - { - struct statfs fsd; - fsd.f_fsize = 0; - return (statfs (".", &fsd, sizeof (struct statfs))); - }], - fu_cv_sys_stat_statfs3_osf1=yes, - fu_cv_sys_stat_statfs3_osf1=no, - fu_cv_sys_stat_statfs3_osf1=no)]) - AC_MSG_RESULT($fu_cv_sys_stat_statfs3_osf1) - if test $fu_cv_sys_stat_statfs3_osf1 = yes; then - space=yes - AC_DEFINE(STAT_STATFS3_OSF1,1,[Whether statfs requires 3 arguments]) - fi -fi - -if test $space = no; then -# AIX - AC_MSG_CHECKING([for two-argument statfs with statfs.bsize dnl -member (AIX, 4.3BSD)]) - AC_CACHE_VAL(fu_cv_sys_stat_statfs2_bsize, - [AC_TRY_RUN([ -#ifdef HAVE_SYS_PARAM_H -#include <sys/param.h> -#endif -#ifdef HAVE_SYS_MOUNT_H -#include <sys/mount.h> -#endif -#ifdef HAVE_SYS_VFS_H -#include <sys/vfs.h> -#endif - main () - { - struct statfs fsd; - fsd.f_bsize = 0; - return (statfs (".", &fsd)); - }], - fu_cv_sys_stat_statfs2_bsize=yes, - fu_cv_sys_stat_statfs2_bsize=no, - fu_cv_sys_stat_statfs2_bsize=no)]) - AC_MSG_RESULT($fu_cv_sys_stat_statfs2_bsize) - if test $fu_cv_sys_stat_statfs2_bsize = yes; then - space=yes - AC_DEFINE(STAT_STATFS2_BSIZE,1,[Whether statfs requires two arguments and struct statfs has bsize property]) - fi -fi - -if test $space = no; then -# SVR3 - AC_MSG_CHECKING([for four-argument statfs (AIX-3.2.5, SVR3)]) - AC_CACHE_VAL(fu_cv_sys_stat_statfs4, - [AC_TRY_RUN([#include <sys/types.h> -#include <sys/statfs.h> - main () - { - struct statfs fsd; - return (statfs (".", &fsd, sizeof fsd, 0)); - }], - fu_cv_sys_stat_statfs4=yes, - fu_cv_sys_stat_statfs4=no, - fu_cv_sys_stat_statfs4=no)]) - AC_MSG_RESULT($fu_cv_sys_stat_statfs4) - if test $fu_cv_sys_stat_statfs4 = yes; then - space=yes - AC_DEFINE(STAT_STATFS4,1,[Whether statfs requires 4 arguments]) - fi -fi - -if test $space = no; then -# 4.4BSD and NetBSD - AC_MSG_CHECKING([for two-argument statfs with statfs.fsize dnl -member (4.4BSD and NetBSD)]) - AC_CACHE_VAL(fu_cv_sys_stat_statfs2_fsize, - [AC_TRY_RUN([#include <sys/types.h> -#ifdef HAVE_SYS_PARAM_H -#include <sys/param.h> -#endif -#ifdef HAVE_SYS_MOUNT_H -#include <sys/mount.h> -#endif - main () - { - struct statfs fsd; - fsd.f_fsize = 0; - return (statfs (".", &fsd)); - }], - fu_cv_sys_stat_statfs2_fsize=yes, - fu_cv_sys_stat_statfs2_fsize=no, - fu_cv_sys_stat_statfs2_fsize=no)]) - AC_MSG_RESULT($fu_cv_sys_stat_statfs2_fsize) - if test $fu_cv_sys_stat_statfs2_fsize = yes; then - space=yes - AC_DEFINE(STAT_STATFS2_FSIZE,1,[Whether statfs requires 2 arguments and struct statfs has fsize]) - fi -fi - -if test $space = no; then - # Ultrix - AC_MSG_CHECKING([for two-argument statfs with struct fs_data (Ultrix)]) - AC_CACHE_VAL(fu_cv_sys_stat_fs_data, - [AC_TRY_RUN([#include <sys/types.h> -#ifdef HAVE_SYS_PARAM_H -#include <sys/param.h> -#endif -#ifdef HAVE_SYS_MOUNT_H -#include <sys/mount.h> -#endif -#ifdef HAVE_SYS_FS_TYPES_H -#include <sys/fs_types.h> -#endif - main () - { - struct fs_data fsd; - /* Ultrix's statfs returns 1 for success, - 0 for not mounted, -1 for failure. */ - return (statfs (".", &fsd) != 1); - }], - fu_cv_sys_stat_fs_data=yes, - fu_cv_sys_stat_fs_data=no, - fu_cv_sys_stat_fs_data=no)]) - AC_MSG_RESULT($fu_cv_sys_stat_fs_data) - if test $fu_cv_sys_stat_fs_data = yes; then - space=yes - AC_DEFINE(STAT_STATFS2_FS_DATA,1,[Whether statfs requires 2 arguments and struct fs_data is available]) - fi -fi - -################################################# -# check for cluster extensions - -AC_MSG_CHECKING(cluster support) -AC_ARG_WITH(cluster-support, -[AS_HELP_STRING([--with-cluster-support], [Enable cluster extensions (default=auto)])]) - -if test x"$with_cluster_support" = x ; then - with_cluster_support="auto" -fi - -AC_MSG_RESULT($with_cluster_support) - -AC_ARG_WITH(ctdb, -[AS_HELP_STRING([--with-ctdb=DIR], [Where to find ctdb sources])], -[ case "$withval" in - yes|no) - AC_MSG_WARN([--with-ctdb called without argument]) - ;; - *) - CTDB_CPPFLAGS="-I$withval/include" - ;; - esac]) - -AC_ARG_ENABLE(old-ctdb, - [AS_HELP_STRING([--enable-old-ctdb], - [Enable build against (too) old ctdb version (default=no)])],, - [enable_old_ctdb=no]) - - -if test "$with_cluster_support" != "no" ; then - -AC_MSG_NOTICE(checking whether cluster support is available) - -have_cluster_support="yes" -ctdb_broken="no" - -SAVED_CPPFLAGS="$CPPFLAGS" -CPPFLAGS="$CPPFLAGS ${SAMBA_CONFIGURE_CPPFLAGS} $CTDB_CPPFLAGS" - -AC_CHECK_HEADERS(ctdb.h ctdb_private.h ctdb_protocol.h ,,,[ -#include "confdefs.h" -#define NO_CONFIG_H -#include "replace.h" -#include "system/wait.h" -#include "system/network.h" -#define private #error __USED_RESERVED_WORD_private__ -#include <talloc.h> -#include <tdb.h> -#include <ctdb.h> -]) - -if test "x$have_cluster_support" = "xyes" -a \ - "x$ac_cv_header_ctdb_h" != "xyes" -then - have_cluster_support=no - ctdb_broken="ctdb.h is required for cluster support" -fi - -if test "x$have_cluster_support" = "xyes" -a \ - "x$ac_cv_header_ctdb_private_h" != "xyes" -then - have_cluster_support=no - ctdb_broken="ctdb_private.h is required for cluster support" -fi - - -if test "x$have_cluster_support" = "xyes" ; then - AC_HAVE_DECL(CTDB_CONTROL_TRANS3_COMMIT,[ - #include "confdefs.h" - #define NO_CONFIG_H - #include "replace.h" - #include "system/wait.h" - #include "system/network.h" - #include <talloc.h> - #include <tdb.h> - #include <ctdb.h> - #include <ctdb_private.h> - ]) - if test x"$ac_cv_have_CTDB_CONTROL_TRANS3_COMMIT_decl" != x"yes"; then - ctdb_broken="ctdb transaction support missing or too old" - have_cluster_support=no - fi -fi - -if test "x$have_cluster_support" = "xyes" ; then - AC_HAVE_DECL(CTDB_CONTROL_SCHEDULE_FOR_DELETION,[ - #include "confdefs.h" - #define NO_CONFIG_H - #include "replace.h" - #include "system/wait.h" - #include "system/network.h" - #include <talloc.h> - #include <tdb.h> - #include <ctdb.h> - #include <ctdb_private.h> - ]) - if test x"$ac_cv_have_CTDB_CONTROL_SCHEDULE_FOR_DELETION_decl" != x"yes" - then - if test "x$enable_old_ctdb" = "xyes" ; then - AC_MSG_WARN([ignoring missing SCHEDULE_FOR_DELETION (--enable-old-ctdb)]) - else - ctdb_broken="support for SCHEDULE_FOR_DELETION control missing" - have_cluster_support=no - fi - fi -fi - -if test "x$have_cluster_support" = "xyes" ; then - AC_HAVE_DECL(CTDB_CONTROL_CHECK_SRVIDS,[ - #include "confdefs.h" - #define NO_CONFIG_H - #include "replace.h" - #include "system/wait.h" - #include "system/network.h" - #include <talloc.h> - #include <tdb.h> - #include <ctdb.h> - #include <ctdb_private.h> - ]) - if test x"$ac_cv_have_CTDB_CONTROL_CHECK_SRVIDS_decl" != x"yes" - then - if test "x$enable_old_ctdb" = "xyes" ; then - AC_MSG_WARN([ignoring missing CHECK_SRVIDS (--enable-old-ctdb)]) - else - ctdb_broken="support for CHECK_SRVIDS control missing" - have_cluster_support=no - fi - fi -fi - -AC_ARG_ENABLE([ctdb-readonly-records], - AS_HELP_STRING([--enable-ctdb-readonly-records], - [Turn on CTDB readonly records support (default=yes)]), - [want_ctdb_readonly=$enableval], - [want_ctdb_readonly=yes]) - -if test "x$have_cluster_support" = "xyes" -a "x$want_ctdb_readonly" = "xyes" ; then - AC_HAVE_DECL(CTDB_WANT_READONLY,[ - #include "confdefs.h" - #define NO_CONFIG_H - #include "replace.h" - #include "system/wait.h" - #include "system/network.h" - #include <talloc.h> - #include <tdb.h> - #include <ctdb.h> - ]) - - if test "x$ac_cv_have_CTDB_WANT_READONLY_decl" != "xyes" ; then - if test "x$enable_old_ctdb" = "xyes" ; then - AC_MSG_WARN([ignoring missing READONLY support (--enable-old-ctdb)]) - else - ctdb_broken="support for CTDB readonly records missing" - have_cluster_support=no - fi - fi -fi - -if test "x$have_cluster_support" = "xyes" ; then - # In ctdb 1.0.57, ctdb_control_tcp was temporarily renamed - # to ctdb_tcp_client. - AC_CHECK_TYPE(struct ctdb_tcp_client,[ - AC_DEFINE([ctdb_control_tcp],[ctdb_tcp_client],[ctdb ipv4 support]) - ],,[ - #include "confdefs.h" - #define NO_CONFIG_H - #include "replace.h" - #include "system/wait.h" - #include "system/network.h" - #include <talloc.h> - #include <tdb.h> - #include <ctdb.h> - #include <ctdb_private.h> - ]) -fi - -if test "x$have_cluster_support" = "xyes" ; then - AC_CHECK_TYPE(struct ctdb_control_tcp,[ - AC_DEFINE([HAVE_STRUCT_CTDB_CONTROL_TCP],[1],[ctdb ipv4 support]) - ],[ - ctdb_broken="missing struct ctdb_control_tcp" - have_cluster_support=no - ],[ - #include "confdefs.h" - #define NO_CONFIG_H - #include "replace.h" - #include "system/wait.h" - #include "system/network.h" - #include <talloc.h> - #include <tdb.h> - #include <ctdb.h> - #include <ctdb_private.h> - ]) -fi - -# test for optional ipv6 support in ctdb: -if test "x$have_cluster_support" = "xyes" ; then - AC_CHECK_TYPE(struct ctdb_control_tcp_addr,[ - AC_DEFINE([HAVE_STRUCT_CTDB_CONTROL_TCP_ADDR],[1],[ctdb ipv6 support]) - ],,[ - #include "confdefs.h" - #define NO_CONFIG_H - #include "replace.h" - #include "system/wait.h" - #include "system/network.h" - #include <talloc.h> - #include <tdb.h> - #include <ctdb.h> - #include <ctdb_private.h> - ]) -fi - -CPPFLAGS="$SAVED_CPPFLAGS" - -fi # (if test "$with_cluster_support" != "no") - -if test x"$have_cluster_support" = "xno" ; then - case "$with_cluster_support" in - yes) - AC_MSG_ERROR(["cluster support not available: $ctdb_broken"]) - ;; - auto) - AC_MSG_WARN(["cluster support not available: $ctdb_broken"]) - ;; - esac - with_cluster_support=no -fi - -if test "x$with_cluster_support" != "xno"; then - AC_DEFINE(CLUSTER_SUPPORT,1,[Whether to enable cluster extensions]) - SAMBA_CPPFLAGS="${SAMBA_CPPFLAGS} ${CTDB_CPPFLAGS}" - AC_MSG_NOTICE(Building with cluster support) -else - AC_MSG_NOTICE(Building without cluster support) -fi - - -################################################# -# check for rtnetlink - -AC_CHECK_HEADERS([linux/netlink.h], - AC_CHECK_HEADERS([linux/rtnetlink.h],[],[], - [#include <bits/sockaddr.h> - #include <linux/netlink.h>]), - [],[#include <bits/sockaddr.h>]) - -################################################# -# check for ACL support - -AC_MSG_CHECKING(whether to support ACLs) -AC_ARG_WITH(acl-support, -[AS_HELP_STRING([--with-acl-support], [Include ACL support (default=auto)])], -[ case "$withval" in - yes|no) - with_acl_support="$withval" - ;; - esac ]) - -if test x"$with_acl_support" = x ; then - with_acl_support="auto" -fi - -AC_MSG_RESULT($with_acl_support) - -if test x"$with_acl_support" = x"no"; then - AC_MSG_RESULT(Disabling ACL support) -else - AC_MSG_NOTICE(checking whether ACL support is available:) - case "$host_os" in - *sysv5*) - AC_MSG_NOTICE(Using UnixWare ACLs) - AC_DEFINE(HAVE_UNIXWARE_ACLS,1,[Whether UnixWare ACLs are available]) - default_static_modules="$default_static_modules vfs_solarisacl" - ;; - *solaris*) - AC_MSG_NOTICE(Using solaris ACLs) - AC_DEFINE(HAVE_SOLARIS_ACLS,1,[Whether solaris ACLs are available]) - ACL_LIBS="$ACL_LIBS -lsec" - default_static_modules="$default_static_modules vfs_solarisacl" - ;; - *hpux*) - AC_MSG_NOTICE(Using HPUX ACLs) - AC_DEFINE(HAVE_HPUX_ACLS,1,[Whether HPUX ACLs are available]) - default_static_modules="$default_static_modules vfs_hpuxacl" - ;; - *aix*) - AC_MSG_NOTICE(Using AIX ACLs) - AC_DEFINE(HAVE_AIX_ACLS,1,[Whether AIX ACLs are available]) - default_static_modules="$default_static_modules vfs_aixacl" - ;; - *osf*) - AC_MSG_NOTICE(Using Tru64 ACLs) - AC_DEFINE(HAVE_TRU64_ACLS,1,[Whether Tru64 ACLs are available]) - ACL_LIBS="$ACL_LIBS -lpacl" - default_static_modules="$default_static_modules vfs_tru64acl" - ;; - *darwin*) - AC_MSG_NOTICE(ACLs on Darwin currently not supported) - ;; - *) - AC_CHECK_LIB(acl,acl_get_file,[ACL_LIBS="$ACL_LIBS -lacl"]) - case "$host_os" in - *linux*) - AC_CHECK_LIB(attr,getxattr,[ACL_LIBS="$ACL_LIBS -lattr"]) - ;; - esac - AC_CACHE_CHECK([for POSIX ACL support],samba_cv_HAVE_POSIX_ACLS,[ - acl_LIBS=$LIBS - LIBS="$LIBS $ACL_LIBS" - AC_TRY_LINK([ - #include <sys/types.h> - #include <sys/acl.h> - ],[ - acl_t acl; - int entry_id; - acl_entry_t *entry_p; - return acl_get_entry(acl, entry_id, entry_p); - ], - [samba_cv_HAVE_POSIX_ACLS=yes], - [samba_cv_HAVE_POSIX_ACLS=no]) - LIBS=$acl_LIBS - ]) - if test x"$samba_cv_HAVE_POSIX_ACLS" = x"yes"; then - AC_MSG_NOTICE(Using posix ACLs) - AC_DEFINE(HAVE_POSIX_ACLS,1,[Whether POSIX ACLs are available]) - AC_CACHE_CHECK([for acl_get_perm_np],samba_cv_HAVE_ACL_GET_PERM_NP,[ - acl_LIBS=$LIBS - LIBS="$LIBS $ACL_LIBS" - AC_TRY_LINK([ - #include <sys/types.h> - #include <sys/acl.h> - ],[ - acl_permset_t permset_d; - acl_perm_t perm; - return acl_get_perm_np(permset_d, perm); - ], - [samba_cv_HAVE_ACL_GET_PERM_NP=yes], - [samba_cv_HAVE_ACL_GET_PERM_NP=no]) - LIBS=$acl_LIBS - ]) - if test x"$samba_cv_HAVE_ACL_GET_PERM_NP" = x"yes"; then - AC_DEFINE(HAVE_ACL_GET_PERM_NP,1,[Whether acl_get_perm_np() is available]) - fi - default_static_modules="$default_static_modules vfs_posixacl" - else - AC_MSG_NOTICE(ACL support is not avaliable) - fi - ;; - esac -fi # with_acl_support - -################################################# -# check if we have FreeBSD sunacl -case "$host_os" in -*freebsd*) - AC_CHECK_HEADER(sunacl.h) - if test x"$ac_cv_header_sunacl_h" = xyes ; then - AC_DEFINE(HAVE_FREEBSD_SUNACL_H,1,[Whether we have FreeBSD sunacl around]) - ZFSACL_LIBS=-lsunacl - AC_SUBST(ZFSACL_LIBS) - default_shared_modules="$default_shared_modules vfs_zfsacl" - fi - ;; -esac - -################################################# -# check for AIO support - -with_aio=auto -AC_MSG_CHECKING(whether to support asynchronous io) -AC_ARG_WITH(aio-support, -[AS_HELP_STRING([--with-aio-support], [Include asynchronous io support (default=auto)])], -[ case "$withval" in - yes|no) - with_aio=$withval - ;; - esac ]) - -AC_MSG_RESULT($with_aio) - -if test x"$with_aio" = x"no"; then - AC_DEFINE(HAVE_NO_AIO,1,[Whether no asynchronous io support should be built in]) -else - AIO_LIBS=$LIBS - no_rt_LIBS=$LIBS - AC_CHECK_LIB(rt,aio_read,[AIO_LIBS="$LIBS -lrt"]) - LIBS=$no_rt_LIBS - AC_CHECK_LIB(aio,aio_read,[AIO_LIBS="$LIBS -laio"]) - AC_CACHE_CHECK([for asynchronous io support],samba_cv_HAVE_AIO,[ - aio_LIBS=$LIBS - LIBS=$AIO_LIBS - AC_TRY_LINK([#include <sys/types.h> -#include <aio.h>], -[ struct aiocb a; return aio_read(&a);], -samba_cv_HAVE_AIO=yes,samba_cv_HAVE_AIO=no) - LIBS=$aio_LIBS]) - if test x"$samba_cv_HAVE_AIO" = x"yes"; then - AC_DEFINE(HAVE_AIO, 1, [Using asynchronous io]) - LIBS=$AIO_LIBS - AC_MSG_CHECKING(for aio_read) - AC_LINK_IFELSE([AC_LANG_SOURCE([#include <aio.h> -int main() { struct aiocb a; return aio_read(&a); }])], -[AC_DEFINE(HAVE_AIO_READ, 1, [Have aio_read]) AC_MSG_RESULT(yes)], -[AC_MSG_RESULT(no)]) - - AC_MSG_CHECKING(for aio_write) - AC_LINK_IFELSE([AC_LANG_SOURCE([#include <aio.h> -int main() { struct aiocb a; return aio_write(&a); }])], -[AC_DEFINE(HAVE_AIO_WRITE, 1, [Have aio_write]) AC_MSG_RESULT(yes)], -[AC_MSG_RESULT(no)]) - - AC_MSG_CHECKING(for aio_fsync) - AC_LINK_IFELSE([AC_LANG_SOURCE([#include <aio.h> -int main() { struct aiocb a; return aio_fsync(1, &a); }])], -[AC_DEFINE(HAVE_AIO_FSYNC, 1, [Have aio_fsync]) AC_MSG_RESULT(yes)], -[AC_MSG_RESULT(no)]) - - AC_MSG_CHECKING(for aio_return) - AC_LINK_IFELSE([AC_LANG_SOURCE([#include <aio.h> -int main() { struct aiocb a; return aio_return(&a); }])], -[AC_DEFINE(HAVE_AIO_RETURN, 1, [Have aio_return]) AC_MSG_RESULT(yes)], -[AC_MSG_RESULT(no)]) - - AC_MSG_CHECKING(for aio_error) - AC_LINK_IFELSE([AC_LANG_SOURCE([#include <aio.h> -int main() { struct aiocb a; return aio_error(&a); }])], -[AC_DEFINE(HAVE_AIO_ERROR, 1, [Have aio_error]) AC_MSG_RESULT(yes)], -[AC_MSG_RESULT(no)]) - - AC_MSG_CHECKING(for aio_cancel) - AC_LINK_IFELSE([AC_LANG_SOURCE([#include <aio.h> -int main() { struct aiocb a; return aio_cancel(1, &a); }])], -[AC_DEFINE(HAVE_AIO_CANCEL, 1, [Have aio_cancel]) AC_MSG_RESULT(yes)], -[AC_MSG_RESULT(no)]) - - AC_MSG_CHECKING(for aio_suspend) - AC_LINK_IFELSE([AC_LANG_SOURCE([#include <aio.h> -int main() { const struct aiocb * const [a[1]]; struct timespec t; return aio_suspend(a, 1, &t); }])], -[AC_DEFINE(HAVE_AIO_SUSPEND, 1, [Have aio_suspend]) AC_MSG_RESULT(yes)], -[AC_MSG_RESULT(no)]) - else - AC_DEFINE(HAVE_NO_AIO,1,[Whether no asynchronous io support is available]) - AC_MSG_RESULT(no) - fi -fi - -if test x"$samba_cv_msghdr_msg_control" = x"yes" -o \ - x"$samba_cv_msghdr_msg_acctright" = x"yes"; then - default_shared_modules="$default_shared_modules vfs_aio_fork" -fi - -# Check for Linux kernel aio support. -case "$host_os" in -*linux*) - AC_CHECK_LIB(aio,io_submit,[AIO_LIBS="$LIBS -laio"]) - AC_CACHE_CHECK([for Linux kernel asynchronous io support],samba_cv_HAVE_LINUX_KERNEL_AIO,[ - aio_LIBS=$LIBS - LIBS=$AIO_LIBS - AC_TRY_LINK([#include <unistd.h> -#include <stdlib.h> -#include <sys/types.h> -#include <fcntl.h> -#include <sys/eventfd.h> -#include <libaio.h>], -[ struct io_event ioev; -struct iocb *ioc; -io_context_t ctx; -struct timespec ts; -int fd; -char *buf; -fd = eventfd(0, EFD_NONBLOCK | EFD_CLOEXEC); -io_queue_init(128,&ctx); -io_prep_pwrite(ioc, 1, buf, 1, 0); -io_prep_pread(ioc, 1, buf, 1, 0); -io_set_eventfd(ioc, fd); -io_set_callback(ioc, (io_callback_t)(0)); -io_submit(ctx, 1, &ioc); -io_getevents(ctx, 1, 1, &ioev, &ts);], -samba_cv_HAVE_LINUX_KERNEL_AIO=yes,samba_cv_HAVE_LINUX_KERNEL_AIO=no) - LIBS=$aio_LIBS]) - if test x"$samba_cv_HAVE_LINUX_KERNEL_AIO" = x"yes"; then - default_shared_modules="$default_shared_modules vfs_aio_linux" - fi - ;; -esac - -if test x"$samba_cv_HAVE_AIO" = x"yes"; then - default_shared_modules="$default_shared_modules vfs_aio_posix" -fi - -################################################# -# check for sendfile support - -AC_MSG_CHECKING(whether sendfile support should be built in) -AC_ARG_WITH(sendfile-support, -[AS_HELP_STRING([--with-sendfile-support], [Whether sendfile support should be built in (default=auto)])], -[ case "$withval" in - yes|no) - AC_MSG_RESULT($withval); - with_sendfile_support=$withval - ;; - *) - AC_MSG_RESULT(yes) - with_sendfile_support=auto - ;; - esac ], -) - -if test x$with_sendfile_support != xno ; then - case "$host_os" in - *linux* | gnu* | k*bsd*-gnu | kopensolaris*-gnu) - AC_CACHE_CHECK([for linux sendfile support],samba_cv_HAVE_SENDFILE,[ - AC_TRY_LINK([#include <sys/sendfile.h>], -[\ -int tofd, fromfd; -off_t offset; -size_t total; -ssize_t nwritten = sendfile(tofd, fromfd, &offset, total); -], -samba_cv_HAVE_SENDFILE=yes,samba_cv_HAVE_SENDFILE=no)]) - - if test x"$samba_cv_HAVE_SENDFILE" = x"yes"; then - AC_DEFINE(HAVE_SENDFILE,1,[Whether sendfile() is available]) - AC_DEFINE(LINUX_SENDFILE_API,1,[Whether linux sendfile() API is available]) - AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() should be used]) - else - AC_MSG_RESULT(no); - fi - - ;; - *freebsd* | *dragonfly* ) - AC_CACHE_CHECK([for freebsd sendfile support],samba_cv_HAVE_SENDFILE,[ - AC_TRY_LINK([\ -#include <sys/types.h> -#include <unistd.h> -#include <sys/socket.h> -#include <sys/uio.h>], -[\ - int fromfd, tofd, ret, total=0; - off_t offset, nwritten; - struct sf_hdtr hdr; - struct iovec hdtrl; - hdr.headers = &hdtrl; - hdr.hdr_cnt = 1; - hdr.trailers = NULL; - hdr.trl_cnt = 0; - hdtrl.iov_base = NULL; - hdtrl.iov_len = 0; - ret = sendfile(fromfd, tofd, offset, total, &hdr, &nwritten, 0); -], -samba_cv_HAVE_SENDFILE=yes,samba_cv_HAVE_SENDFILE=no)]) - - if test x"$samba_cv_HAVE_SENDFILE" = x"yes"; then - AC_DEFINE(HAVE_SENDFILE,1,[Whether sendfile() support is available]) - AC_DEFINE(FREEBSD_SENDFILE_API,1,[Whether the FreeBSD sendfile() API is available]) - AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() support should be included]) - else - AC_MSG_RESULT(no); - fi - ;; - *darwin*) - AC_CACHE_CHECK([for Darwin sendfile support], - samba_cv_HAVE_SENDFILE, - [ - AC_TRY_LINK([ -#include <sys/types.h> -#include <sys/socket.h> -#include <sys/uio.h> - ], - [ - int fromfd, tofd, ret; - off_t offset, nwritten; - struct sf_hdtr hdr; - struct iovec hdtrl; - hdr.headers = &hdtrl; - hdr.hdr_cnt = 1; - hdr.trailers = (void *)0; - hdr.trl_cnt = 0; - hdtrl.iov_base = (void *)0; - hdtrl.iov_len = 0; - ret = sendfile(fromfd, tofd, offset, &nwritten, &hdr, 0); - ], - samba_cv_HAVE_SENDFILE=yes, - samba_cv_HAVE_SENDFILE=no)]) - - if test x"$samba_cv_HAVE_SENDFILE" = x"yes"; then - AC_DEFINE(HAVE_SENDFILE,1,[Whether sendfile() support is available]) - AC_DEFINE(DARWIN_SENDFILE_API,1,[Whether the Darwin sendfile() API is available]) - AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() support should be included]) - else - AC_MSG_RESULT(no); - fi - ;; - *hpux*|*osf*) - AC_CACHE_CHECK([for osf/hpux sendfile support],samba_cv_HAVE_SENDFILE,[ - AC_TRY_LINK([\ -#include <sys/socket.h> -#include <sys/uio.h>], -[\ - int fromfd, tofd; - size_t total=0; - struct iovec hdtrl[2]; - ssize_t nwritten; - off_t offset; - - hdtrl[0].iov_base = 0; - hdtrl[0].iov_len = 0; - - nwritten = sendfile(tofd, fromfd, offset, total, &hdtrl[0], 0); -], -samba_cv_HAVE_SENDFILE=yes,samba_cv_HAVE_SENDFILE=no)]) - if test x"$samba_cv_HAVE_SENDFILE" = x"yes"; then - AC_DEFINE(HAVE_SENDFILE,1,[Whether sendfile() is available]) - AC_DEFINE(HPUX_SENDFILE_API,1,[Whether the osf/hpux sendfile() API is available]) - AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() support should be included]) - else - AC_MSG_RESULT(no); - fi - ;; - - *solaris*) - AC_CHECK_LIB(sendfile,sendfilev) - AC_CACHE_CHECK([for solaris sendfilev support],samba_cv_HAVE_SENDFILEV,[ - AC_TRY_LINK([\ -#include <sys/sendfile.h>], -[\ - int sfvcnt; - size_t xferred; - struct sendfilevec vec[2]; - ssize_t nwritten; - int tofd; - - sfvcnt = 2; - - vec[0].sfv_fd = SFV_FD_SELF; - vec[0].sfv_flag = 0; - vec[0].sfv_off = 0; - vec[0].sfv_len = 0; - - vec[1].sfv_fd = 0; - vec[1].sfv_flag = 0; - vec[1].sfv_off = 0; - vec[1].sfv_len = 0; - nwritten = sendfilev(tofd, vec, sfvcnt, &xferred); -], -samba_cv_HAVE_SENDFILEV=yes,samba_cv_HAVE_SENDFILEV=no)]) - - if test x"$samba_cv_HAVE_SENDFILEV" = x"yes"; then - AC_DEFINE(HAVE_SENDFILEV,1,[Whether sendfilev() is available]) - AC_DEFINE(SOLARIS_SENDFILE_API,1,[Whether the solaris sendfile() API is available]) - AC_DEFINE(WITH_SENDFILE,1,[Whether to include sendfile() support]) - else - AC_MSG_RESULT(no); - fi - ;; - *aix*) - AC_CACHE_CHECK([for AIX send_file support],samba_cv_HAVE_SENDFILE,[ - AC_TRY_LINK([\ -#include <sys/socket.h>], -[\ - int fromfd, tofd; - size_t total=0; - struct sf_parms hdtrl; - ssize_t nwritten; - - hdtrl.header_data = 0; - hdtrl.header_length = 0; - hdtrl.file_descriptor = fromfd; - hdtrl.file_offset = 0; - hdtrl.file_bytes = 0; - hdtrl.trailer_data = 0; - hdtrl.trailer_length = 0; - - nwritten = send_file(&tofd, &hdtrl, 0); -], -samba_cv_HAVE_SENDFILE=yes,samba_cv_HAVE_SENDFILE=no)]) - if test x"$samba_cv_HAVE_SENDFILE" = x"yes"; then - AC_DEFINE(HAVE_SENDFILE,1,[Whether sendfile() is available]) - AC_DEFINE(AIX_SENDFILE_API,1,[Whether the AIX send_file() API is available]) - AC_DEFINE(WITH_SENDFILE,1,[Whether to include sendfile() support]) - else - AC_MSG_RESULT(no); - fi - ;; - *) - ;; - esac -fi - -if test x$with_sendfile_support = xyes -a x"$samba_cv_HAVE_SENDFILE" != xyes ; then - AC_MSG_ERROR(sendfile support requested but sendfile not available ) -fi - -############################################ -# See if we have the Linux readahead syscall. - -AC_CACHE_CHECK([for Linux readahead], - samba_cv_HAVE_LINUX_READAHEAD,[ - AC_TRY_LINK([ -#if defined(HAVE_UNISTD_H) -#include <unistd.h> -#endif -#include <fcntl.h>], - [ssize_t err = readahead(0,0,0x80000);], - samba_cv_HAVE_LINUX_READAHEAD=yes, - samba_cv_HAVE_LINUX_READAHEAD=no)]) - -if test x"$samba_cv_HAVE_LINUX_READAHEAD" = x"yes"; then - AC_DEFINE(HAVE_LINUX_READAHEAD,1, - [Whether Linux readahead is available]) -fi - -AC_HAVE_DECL(readahead, [#include <fcntl.h>]) - -############################################ -# See if we have the posix_fadvise syscall. - -AC_CACHE_CHECK([for posix_fadvise], - samba_cv_HAVE_POSIX_FADVISE,[ - AC_TRY_LINK([ -#if defined(HAVE_UNISTD_H) -#include <unistd.h> -#endif -#include <fcntl.h>], - [ssize_t err = posix_fadvise(0,0,0x80000,POSIX_FADV_WILLNEED);], - samba_cv_HAVE_POSIX_FADVISE=yes, - samba_cv_HAVE_POSIX_FADVISE=no)]) - -if test x"$samba_cv_HAVE_POSIX_FADVISE" = x"yes"; then - AC_DEFINE(HAVE_POSIX_FADVISE,1, - [Whether posix_fadvise is available]) -fi - -############################################ -# See if we have the openat syscall. - -AC_CACHE_CHECK([for openat], - samba_cv_HAVE_OPENAT,[ - AC_TRY_LINK([ -#if defined(HAVE_UNISTD_H) -#include <unistd.h> -#endif -#include <fcntl.h>], - [int fd = openat(AT_FDCWD, ".", O_RDONLY);], - samba_cv_HAVE_OPENAT=yes, - samba_cv_HAVE_OPENAT=no)]) - -if test x"$samba_cv_HAVE_OPENAT" = x"yes"; then - AC_DEFINE(HAVE_OPENAT,1, [Whether openat is available]) -fi - -############################################ -# See if we have the Linux splice syscall. - -case "$host_os" in -*linux*) -AC_CACHE_CHECK([for Linux splice], - samba_cv_HAVE_LINUX_SPLICE,[ - AC_TRY_LINK([ -#if defined(HAVE_UNISTD_H) -#include <unistd.h> -#endif -#include <fcntl.h>], - [long ret = splice(0,0,1,0,400,SPLICE_F_MOVE);], - samba_cv_HAVE_LINUX_SPLICE=yes, - samba_cv_HAVE_LINUX_SPLICE=no)]) -;; -*) -samba_cv_HAVE_LINUX_SPLICE=no -;; -esac - -if test x"$samba_cv_HAVE_LINUX_SPLICE" = x"yes"; then - AC_DEFINE(HAVE_LINUX_SPLICE,1, - [Whether Linux splice is available]) -fi - -AC_HAVE_DECL(splice, [#include <fcntl.h>]) - -############################################ -# See if we have the a broken readlink syscall. - -AC_CACHE_CHECK([for a broken readlink syscall],samba_cv_HAVE_BROKEN_READLINK,[ -AC_TRY_RUN([#include "${srcdir-.}/../tests/readlink.c"], - samba_cv_HAVE_BROKEN_READLINK=no,samba_cv_HAVE_BROKEN_READLINK=yes,samba_cv_HAVE_BROKEN_READLINK=cross) -]) -if test x"$samba_cv_HAVE_BROKEN_READLINK" = x"yes"; then - AC_DEFINE(HAVE_BROKEN_READLINK,1,[Whether the readlink syscall is broken]) -fi - -################################################# -# Check whether winbind is supported on this platform. If so we need to -# build and install client programs, sbin programs and shared libraries - -AC_MSG_CHECKING(whether to build winbind) - -# Initially, the value of $host_os decides whether winbind is supported - -HAVE_WINBIND=yes -HAVE_WBCLIENT=no - -# Define external wbclient library to link against. This disables winbind. -# We define this here so --with-winbind can override it. -AC_ARG_WITH(wbclient, -[AS_HELP_STRING([--with-wbclient], [Use external wbclient (optional)])], -[ - case "$withval" in - no) - HAVE_WBCLIENT=no - ;; - yes) - HAVE_WBCLIENT=yes - HAVE_WINBIND=no - ;; - *) - HAVE_WBCLIENT=yes - HAVE_WINBIND=no - WBCLIENT_INCLUDES="-I$withval/include" - WBCLIENT_LDFLAGS="-L$withval/lib" - ;; - esac ], -) - -AC_SUBST(WBCLIENT_INCLUDES) -AC_SUBST(WBCLIENT_LDFLAGS) -AC_SUBST(WBCLIENT_LIBS) - - -# Define the winbind shared library name and any specific linker flags -# it needs to be built with. - -WINBIND_NSS="../nsswitch/libnss_winbind.$SHLIBEXT" -WINBIND_WINS_NSS="../nsswitch/libnss_wins.$SHLIBEXT" -WINBIND_NSS_LDSHFLAGS=$LDSHFLAGS -NSSSONAMEVERSIONSUFFIX="" - -case "$host_os" in - *linux* | gnu* | k*bsd*-gnu | kopensolaris*-gnu) - NSSSONAMEVERSIONSUFFIX=".2" - WINBIND_NSS_EXTRA_OBJS="../nsswitch/winbind_nss_linux.o" - ;; - *freebsd[[5-9]]* | *freebsd1[[0-9]]*) - # FreeBSD winbind client is implemented as a wrapper around - # the Linux version. - NSSSONAMEVERSIONSUFFIX=".1" - WINBIND_NSS_EXTRA_OBJS="../nsswitch/winbind_nss_freebsd.o \ - ../nsswitch/winbind_nss_linux.o" - WINBIND_NSS="../nsswitch/nss_winbind.$SHLIBEXT" - WINBIND_WINS_NSS="../nsswitch/nss_wins.$SHLIBEXT" - ;; - - *netbsd*[[3-9]]* | *netbsd1[[0-9]]*) - # NetBSD winbind client is implemented as a wrapper - # around the Linux version. It needs getpwent_r() to - # indicate libc's use of the correct nsdispatch API. - # - if test x"$ac_cv_func_getpwent_r" = x"yes"; then - WINBIND_NSS_EXTRA_OBJS="\ - ../nsswitch/winbind_nss_netbsd.o \ - ../nsswitch/winbind_nss_linux.o" - WINBIND_NSS="../nsswitch/nss_winbind.$SHLIBEXT" - WINBIND_WINS_NSS="../nsswitch/nss_wins.$SHLIBEXT" - else - HAVE_WINBIND=no - winbind_no_reason=", getpwent_r is missing on $host_os so winbind is unsupported" - fi - ;; - *irix*) - # IRIX has differently named shared libraries - WINBIND_NSS_EXTRA_OBJS="../nsswitch/winbind_nss_irix.o" - WINBIND_NSS="../nsswitch/libns_winbind.$SHLIBEXT" - WINBIND_WINS_NSS="../nsswitch/libns_wins.$SHLIBEXT" - ;; - *solaris*) - # Solaris winbind client is implemented as a wrapper around - # the Linux version. - NSSSONAMEVERSIONSUFFIX=".1" - WINBIND_NSS_EXTRA_OBJS="../nsswitch/winbind_nss_solaris.o \ - ../nsswitch/winbind_nss_linux.o" - ;; - *hpux11*) - WINBIND_NSS_EXTRA_OBJS="../nsswitch/winbind_nss_solaris.o" - ;; - *aix*) - # AIX has even differently named shared libraries. No - # WINS support has been implemented yet. - WINBIND_NSS_EXTRA_OBJS="../nsswitch/winbind_nss_aix.o" - WINBIND_NSS_LDSHFLAGS="-Wl,-bexpall,-bM:SRE,-ewb_aix_init" - WINBIND_NSS="../nsswitch/WINBIND" - WINBIND_WINS_NSS="" - ;; - *darwin*) - ;; - *) - HAVE_WINBIND=no - winbind_no_reason=", unsupported on $host_os" - ;; -esac - -# Check the setting of --with-winbind - -AC_ARG_WITH(winbind, -[AS_HELP_STRING([--with-winbind], [Build winbind (default, if supported by OS)])], -[ - case "$withval" in - yes) - HAVE_WINBIND=yes - HAVE_WBCLIENT=no - ;; - no) - HAVE_WINBIND=no - winbind_reason="" - ;; - esac ], -) - -# We need unix domain sockets for winbind - -if test x"$HAVE_WINBIND" = x"yes"; then - if test x"$libreplace_cv_HAVE_UNIXSOCKET" = x"no"; then - winbind_no_reason=", no unix domain socket support on $host_os" - HAVE_WINBIND=no - fi -fi - -# Display test results - -if test x"$HAVE_WINBIND" = x"no"; then - WINBIND_NSS="" - WINBIND_WINS_NSS="" -fi -if test x"$HAVE_WBCLIENT" = x"yes"; then - AC_CHECK_LIB(wbclient, wbcInterfaceDetails, - [LIBWBCLIENT_LIBS="-lwbclient"], AC_MSG_ERROR([Could not find wbclient]), [$WBCLIENT_LDFLAGS]) - LIBWBCLIENT_LIBS="$LIBWBCLIENT_LIBS $WBCLIENT_LDFLAGS" - AC_MSG_RESULT(yes) - AC_DEFINE(WITH_WINBIND,1,[Whether to link to wbclient]) - EXTRA_BIN_PROGS="$EXTRA_BIN_PROGS bin/wbinfo" -else - if test x"$enable_developer" = x"yes" -a x"$LINK_LIBWBCLIENT" = x"STATIC" ; then - BUILD_LIBWBCLIENT_SHARED=no - else - BUILD_LIBWBCLIENT_SHARED=yes - fi - - LIBWBCLIENT_SHARED_TARGET=bin/libwbclient.$SHLIBEXT - LIBWBCLIENT_STATIC_TARGET=bin/libwbclient.a - LIBWBCLIENT_SOVER=0 - LIBWBCLIENT_FULLVER=0 - LIBWBCLIENT_SHARED_TARGET_SOVER=$LIBWBCLIENT_SHARED_TARGET.$LIBWBCLIENT_SOVER - LIBWBCLIENT_SHARED_TARGET_FULLVER=$LIBWBCLIENT_SHARED_TARGET.$LIBWBCLIENT_FULLVER - if test $BLDSHARED = true -a x"$HAVE_WINBIND" = x"yes" -a x"$BUILD_LIBWBCLIENT_SHARED" = x"yes"; then - NSS_MODULES="${WINBIND_NSS} ${WINBIND_WINS_NSS}" - ## Only worry about libwbclient if we have shared - # library support - LIBWBCLIENT_SHARED=$LIBWBCLIENT_SHARED_TARGET - LIBWBCLIENT=libwbclient - INSTALL_LIBWBCLIENT=installlibwbclient - UNINSTALL_LIBWBCLIENT=uninstalllibwbclient - LIBWBCLIENT_LIBS="-lwbclient" - else - LIBWBCLIENT_STATIC=$LIBWBCLIENT_STATIC_TARGET - LIBWBCLIENT_LIBS=$LIBWBCLIENT_STATIC_TARGET - fi -fi - -if test x"$HAVE_WINBIND" = x"yes"; then - AC_MSG_RESULT(yes) - AC_DEFINE(WITH_WINBIND,1,[Whether to build winbind]) - - EXTRA_BIN_PROGS="$EXTRA_BIN_PROGS bin/wbinfo" - EXTRA_SBIN_PROGS="$EXTRA_SBIN_PROGS bin/winbindd" - if test $BLDSHARED = true -a x"$create_pam_modules" = x"yes"; then - PAM_MODULES="$PAM_MODULES pam_winbind" - INSTALL_PAM_MODULES="installpammodules" - UNINSTALL_PAM_MODULES="uninstallpammodules" - fi - - # we use winbind, check for krb5 locate_plugin support: - AC_CHECK_HEADERS([krb5/locate_plugin.h], [], [], - [[#ifdef HAVE_KRB5_H - #include <krb5.h> - #endif - ]]) - if test x"$ac_cv_header_krb5_locate_plugin_h" = x"yes"; then - WINBIND_KRB5_LOCATOR="bin/winbind_krb5_locator.$SHLIBEXT" - if test x"$BLDSHARED" = x"true" ; then - EXTRA_ALL_TARGETS="$EXTRA_ALL_TARGETS $WINBIND_KRB5_LOCATOR" - fi - fi - # end of krb5 locate_plugin check -else - AC_MSG_RESULT(no$winbind_no_reason) -fi - -AC_SUBST(WINBIND_NSS) -AC_SUBST(WINBIND_WINS_NSS) -AC_SUBST(WINBIND_NSS_LDSHFLAGS) -AC_SUBST(WINBIND_NSS_EXTRA_OBJS) -AC_SUBST(NSSSONAMEVERSIONSUFFIX) - -AC_SUBST(WINBIND_KRB5_LOCATOR) - -# Solaris 10 does have new member in nss_XbyY_key -AC_CHECK_MEMBER(union nss_XbyY_key.ipnode.af_family, - AC_DEFINE(HAVE_NSS_XBYY_KEY_IPNODE, 1, [Defined if union nss_XbyY_key has ipnode field]),, - [#include <nss_dbdefs.h>]) - -# Solaris has some extra fields in struct passwd that need to be -# initialised otherwise nscd crashes. - -AC_CHECK_MEMBER(struct passwd.pw_comment, - AC_DEFINE(HAVE_PASSWD_PW_COMMENT, 1, [Defined if struct passwd has pw_comment field]),, - [#include <pwd.h>]) - -AC_CHECK_MEMBER(struct passwd.pw_age, - AC_DEFINE(HAVE_PASSWD_PW_AGE, 1, [Defined if struct passwd has pw_age field]),, - [#include <pwd.h>]) - -# AIX 4.3.x and 5.1 do not have as many members in -# struct secmethod_table as AIX 5.2 -AC_CHECK_MEMBERS([struct secmethod_table.method_attrlist], , , - [#include <usersec.h>]) -AC_CHECK_MEMBERS([struct secmethod_table.method_version], , , - [#include <usersec.h>]) - -################################################# -# Check to see if we should use the included popt - -AC_ARG_WITH(included-popt, -[AS_HELP_STRING([--with-included-popt], [use bundled popt library, not from system])], -[ - case "$withval" in - yes) - INCLUDED_POPT=yes - ;; - no) - INCLUDED_POPT=no - ;; - esac ], -) -if test x"$INCLUDED_POPT" != x"yes"; then - AC_CHECK_LIB(popt, poptGetContext, - INCLUDED_POPT=no, INCLUDED_POPT=yes) -fi - -AC_MSG_CHECKING(whether to use included popt) -if test x"$INCLUDED_POPT" = x"yes"; then - AC_MSG_RESULT(yes) - BUILD_POPT='$(POPT_OBJ)' - POPTLIBS='$(POPT_OBJ)' - FLAGS1="-I\$(srcdir)/../lib/popt" -else - AC_MSG_RESULT(no) - BUILD_POPT="" - POPTLIBS="-lpopt" -fi -AC_SUBST(BUILD_POPT) -AC_SUBST(POPTLIBS) -AC_SUBST(FLAGS1) - -################################################# -# Check if user wants DNS service discovery support - -AC_ARG_ENABLE(dnssd, -[AS_HELP_STRING([--enable-dnssd], [Enable DNS service discovery support (default=no)])]) - -AC_SUBST(DNSSD_LIBS) -if test x"$enable_dnssd" = x"yes"; then - have_dnssd_support=yes - - AC_CHECK_HEADERS(dns_sd.h) - if test x"$ac_cv_header_dns_sd_h" != x"yes"; then - have_dnssd_support=no - fi - - # On Darwin the DNSSD API is in libc, but on other platforms it's - # probably in -ldns_sd - AC_CHECK_FUNCS(DNSServiceRegister) - AC_CHECK_LIB_EXT(dns_sd, DNSSD_LIBS, DNSServiceRegister) - if test x"$ac_cv_func_DNSServiceRegister" != x"yes" -a \ - x"$ac_cv_lib_ext_dns_sd_DNSServiceRegister" != x"yes"; then - have_dnssd_support=no - fi - - if test x"$have_dnssd_support" = x"yes"; then - AC_DEFINE(WITH_DNSSD_SUPPORT, 1, - [Whether to enable DNS service discovery support]) - else - if test x"$enable_dnssd" = x"yes"; then - AC_MSG_ERROR(DNS service discovery support not available) - fi - fi - -fi - -################################################# -# Check if user wants avahi support - -AC_ARG_ENABLE(avahi, -[AS_HELP_STRING([--enable-avahi], [Enable Avahi support (default=auto)])]) - -if test x"$enable_avahi" != x"no"; then - have_avahi_support=yes - - AC_CHECK_HEADERS(avahi-common/watch.h) - if test x"$ac_cv_header_avahi_common_watch_h" != x"yes"; then - have_avahi_support=no - fi - - AC_CHECK_HEADERS(avahi-client/client.h) - if test x"$ac_cv_header_avahi_common_watch_h" != x"yes"; then - have_avahi_support=no - fi - - save_LIBS="$LIBS" - AC_CHECK_LIB(avahi-client, avahi_client_new,[have_avahi_client_new=yes]) - AC_CHECK_LIB(avahi-common, avahi_strerror,[have_avahi_strerror=yes]) - LIBS="$save_LIBS" - - if test x"$have_avahi_client_new" != x"yes" -o \ - x"$have_avahi_strerror" != x"yes" ; then - have_avahi_support=no - fi - - if test x"$have_avahi_support" = x"yes"; then - AC_SUBST(AVAHI_LIBS, "-lavahi-client -lavahi-common") - AC_DEFINE(WITH_AVAHI_SUPPORT, 1, - [Whether to enable avahi support]) - AC_SUBST(AVAHI_OBJ, "lib/avahi.o smbd/avahi_register.o") - else - if test x"$enable_avahi" = x"yes"; then - AC_MSG_ERROR(avahi support not available) - fi - fi -fi - - -################################################# -# Set pthread stuff - -PTHREAD_CFLAGS=error -PTHREAD_LDFLAGS=error - -# If it's error, then the user didn't -# define it. -if test "x$PTHREAD_LDFLAGS" = xerror; then - AC_CHECK_LIB(pthread, pthread_attr_init, [ - PTHREAD_CFLAGS="-D_REENTRANT -D_POSIX_PTHREAD_SEMANTICS" - PTHREAD_LDFLAGS="-lpthread" ]) -fi - -if test "x$PTHREAD_LDFLAGS" = xerror; then - AC_CHECK_LIB(pthreads, pthread_attr_init, [ - PTHREAD_CFLAGS="-D_THREAD_SAFE" - PTHREAD_LDFLAGS="-lpthreads" ]) -fi - -if test "x$PTHREAD_LDFLAGS" = xerror; then - AC_CHECK_LIB(c_r, pthread_attr_init, [ - PTHREAD_CFLAGS="-D_THREAD_SAFE -pthread" - PTHREAD_LDFLAGS="-pthread" ]) -fi - -if test "x$PTHREAD_LDFLAGS" = xerror; then - AC_CHECK_FUNC(pthread_attr_init, [ - PTHREAD_CFLAGS="-D_REENTRANT" - PTHREAD_LDFLAGS="-lpthread" ]) -fi - -# especially for HP-UX, where the AC_CHECK_FUNC macro fails to test for -# pthread_attr_init. 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AC_MSG_ERROR([pthreadpool support cannot be enabled when pthread support was not found]) -fi - -if test x"$enable_pthreadpool" != x"no" -a x"$samba_cv_HAVE_PTHREAD" = x"yes"; then - LIBS="$LIBS $PTHREAD_LDFLAGS" - CFLAGS="$CFLAGS $PTHREAD_CFLAGS" - AC_SUBST(PTHREADPOOL_OBJ, "lib/pthreadpool/pthreadpool.o") - default_shared_modules="$default_shared_modules vfs_aio_pthread" -else - AC_SUBST(PTHREADPOOL_OBJ, "lib/pthreadpool/pthreadpool_sync.o") -fi - -PTHREADPOOLTEST="bin/pthreadpooltest" -AC_SUBST(PTHREADPOOLTEST) - - -################################################# -# Check to see if we should use the included iniparser - -AC_ARG_WITH(included-iniparser, -[AS_HELP_STRING([--with-included-iniparser], [use bundled iniparser library, not from system])], -[ - case "$withval" in - yes) - INCLUDED_INIPARSER=yes - ;; - no) - INCLUDED_INIPARSER=no - ;; - esac ], -) -if test x"$INCLUDED_INIPARSER" != x"yes"; then - AC_CHECK_LIB(iniparser, iniparser_load, - INCLUDED_INIPARSER=no, INCLUDED_INIPARSER=yes) -fi - 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#ifdef HAVE_NETGROUP_H - #include<netgroup.h> - #endif],[setnetgrent("foo")], - samba_cv_setnetgrent_prototype=yes, samba_cv_setnetgrent_prototype=no)]) -if test x"$samba_cv_setnetgrent_prototype" = x"yes"; then - AC_DEFINE(HAVE_SETNETGRENT_PROTOTYPE, 1, [If setnetgrent prototype is defined]) -fi -AC_CACHE_CHECK([for getnetgrent prototype],samba_cv_getnetgrent_prototype, [ - AC_TRY_COMPILE([#include<netdb.h> - #ifdef HAVE_NETGROUP_H - #include<netgroup.h> - #endif],[char *dom, *user,*host; getnetgrent(&dom,&user,&host)], - samba_cv_getnetgrent_prototype=yes, samba_cv_getnetgrent_prototype=no)]) -if test x"$samba_cv_getnetgrent_prototype" = x"yes"; then - AC_DEFINE(HAVE_GETNETGRENT_PROTOTYPE, 1, [If getnetgrent prototype is defined]) -fi -AC_CACHE_CHECK([for endnetgrent prototype],samba_cv_endnetgrent_prototype, [ - AC_TRY_COMPILE([#include<netdb.h> - #ifdef HAVE_NETGROUP_H - #include<netgroup.h> - #endif],[endnetgrent()], - samba_cv_endnetgrent_prototype=yes, samba_cv_endnetgrent_prototype=no)]) -if test x"$samba_cv_endnetgrent_prototype" = x"yes"; then - AC_DEFINE(HAVE_ENDNETGRENT_PROTOTYPE, 1, [If endnetgrent prototype is defined]) -fi - -CFLAGS=$CFLAGS_SAVE - -# Checks for POSIX ignorant BSD style statvfs() function -# Start -AC_CHECK_HEADERS(sys/param.h sys/mount.h) - -AC_MSG_CHECKING([checking for posix ignorant *bsd style statfs struct]) -AC_CACHE_VAL(bsdstatvfs_cv_statfs,[ - AC_TRY_RUN([ - #ifdef HAVE_SYS_PARAM_H - #include <sys/param.h> - #endif - #ifdef HAVE_SYS_MOUNT_H - #include <sys/mount.h> - #endif - int main (void) - { - struct statfs fsd; - fsd.f_bsize = 0; - fsd.f_iosize = 0; - return (statfs (".", &fsd)); - }], - bsdstatvfs_cv_statfs=yes, - bsdstatvfs_cv_statfs=no, - bsdstatvfs_cv_statfs=no)]) -AC_MSG_RESULT($bsdstatvfs_cv_statfs) - -if test $bsdstatvfs_cv_statfs = yes; then - AC_DEFINE(BSD_STYLE_STATVFS,1,[Whether statfs struct is *bsd style]) -fi -# End of checks POSIX ignorant BSD style statvfs() function - -# Checks for the vfs_fileid module -# Start -AC_CHECK_FUNC(getmntent) - -AC_CHECK_HEADERS(sys/statfs.h) - -AC_MSG_CHECKING([vfs_fileid: checking for statfs() and struct statfs.f_fsid]) -AC_CACHE_VAL(vfsfileid_cv_statfs,[ - AC_TRY_RUN([ - #include <sys/types.h> - #include <sys/statfs.h> - int main(void) - { - struct statfs fsd; - fsid_t fsid = fsd.f_fsid; - return statfs (".", &fsd); - }], - vfsfileid_cv_statfs=yes, - vfsfileid_cv_statfs=no, - vfsfileid_cv_statfs=cross) -]) -AC_MSG_RESULT($vfsfileid_cv_statfs) - -if test x"$ac_cv_func_getmntent" = x"yes" -a \ - x"$vfsfileid_cv_statfs" = x"yes"; then - default_shared_modules="$default_shared_modules vfs_fileid" -fi -# End -# Checks for the vfs_fileid module - -# btrfs features are dependent on Linux ioctl headers -if test x"$ac_cv_header_sys_ioctl_h" = xyes -a \ - x"$ac_cv_header_linux_ioctl_h" = xyes; then - default_shared_modules="$default_shared_modules vfs_btrfs" -fi -# End btrfs - -for i in `echo $default_static_modules | sed -e 's/,/ /g'` -do - eval MODULE_DEFAULT_$i=STATIC -done - -for i in `echo $default_shared_modules | sed -e 's/,/ /g'` -do - dnl Fall back to static if we cannot build shared libraries - eval MODULE_DEFAULT_$i=STATIC - - if test $BLDSHARED = true; then - eval MODULE_DEFAULT_$i=SHARED - fi -done - -dnl Always build these modules static -MODULE_rpc_spoolss=STATIC -MODULE_rpc_srvsvc=STATIC -MODULE_idmap_tdb=STATIC -MODULE_idmap_passdb=STATIC -MODULE_idmap_nss=STATIC - -MODULE_nss_info_template=STATIC - -AC_ARG_WITH(static-modules, -[AS_HELP_STRING([--with-static-modules=MODULES], [Comma-separated list of names of modules to statically link in])], -[ if test $withval; then - for i in `echo $withval | sed -e 's/,/ /g'` - do - eval MODULE_$i=STATIC - done -fi ]) - -AC_ARG_WITH(shared-modules, -[AS_HELP_STRING([--with-shared-modules=MODULES], [Comma-separated list of names of modules to build shared])], -[ if test $withval; then - for i in `echo $withval | sed -e 's/,/ /g'` - do - eval MODULE_$i=SHARED - done -fi ]) - -# additionally, support pdb_ldap -> pdb_ldapsam replacement -if test x"$MODULE_pdb_ldap" != x ; then - MODULE_pdb_ldapsam="$MODULE_pdb_ldap" -fi - -if test x"$MODULE_DEFAULT_vfs_notify_fam" = xSTATIC -o \ - x"$MODULE_vfs_notify_fam" = xSTATIC ; then - 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-SMB_MODULE(nss_info_template, winbindd/nss_info_template.o, "bin/template.$SHLIBEXT", NSS_INFO) -SMB_SUBSYSTEM(NSS_INFO, winbindd/nss_info.o) - -SMB_MODULE(auth_sam, \$(AUTH_SAM_OBJ), "bin/sam.$SHLIBEXT", AUTH) -SMB_MODULE(auth_unix, \$(AUTH_UNIX_OBJ), "bin/unix.$SHLIBEXT", AUTH) -SMB_MODULE(auth_winbind, \$(AUTH_WINBIND_OBJ), "bin/winbind.$SHLIBEXT", AUTH) -SMB_MODULE(auth_wbc, \$(AUTH_WBC_OBJ), "bin/wbc.$SHLIBEXT", AUTH) -SMB_MODULE(auth_domain, \$(AUTH_DOMAIN_OBJ), "bin/domain.$SHLIBEXT", AUTH) -SMB_MODULE(auth_builtin, \$(AUTH_BUILTIN_OBJ), "bin/builtin.$SHLIBEXT", AUTH) -SMB_MODULE(auth_script, \$(AUTH_SCRIPT_OBJ), "bin/script.$SHLIBEXT", AUTH) -SMB_SUBSYSTEM(AUTH,auth/auth.o) - -SMB_MODULE(vfs_default, \$(VFS_DEFAULT_OBJ), "bin/default.$SHLIBEXT", VFS) -SMB_MODULE(vfs_recycle, \$(VFS_RECYCLE_OBJ), "bin/recycle.$SHLIBEXT", VFS) -SMB_MODULE(vfs_audit, \$(VFS_AUDIT_OBJ), "bin/audit.$SHLIBEXT", VFS) -SMB_MODULE(vfs_extd_audit, \$(VFS_EXTD_AUDIT_OBJ), "bin/extd_audit.$SHLIBEXT", VFS) -SMB_MODULE(vfs_full_audit, \$(VFS_FULL_AUDIT_OBJ), "bin/full_audit.$SHLIBEXT", VFS) -SMB_MODULE(vfs_netatalk, \$(VFS_NETATALK_OBJ), "bin/netatalk.$SHLIBEXT", VFS) -SMB_MODULE(vfs_fake_perms, \$(VFS_FAKE_PERMS_OBJ), "bin/fake_perms.$SHLIBEXT", VFS) -SMB_MODULE(vfs_fake_acls, \$(VFS_FAKE_ACLS_OBJ), "bin/fake_acls.$SHLIBEXT", VFS) -SMB_MODULE(vfs_default_quota, \$(VFS_DEFAULT_QUOTA_OBJ), "bin/default_quota.$SHLIBEXT", VFS) -SMB_MODULE(vfs_readonly, \$(VFS_READONLY_OBJ), "bin/readonly.$SHLIBEXT", VFS) -SMB_MODULE(vfs_cap, \$(VFS_CAP_OBJ), "bin/cap.$SHLIBEXT", VFS) -SMB_MODULE(vfs_expand_msdfs, \$(VFS_EXPAND_MSDFS_OBJ), "bin/expand_msdfs.$SHLIBEXT", VFS) -SMB_MODULE(vfs_shadow_copy, \$(VFS_SHADOW_COPY_OBJ), "bin/shadow_copy.$SHLIBEXT", VFS) -SMB_MODULE(vfs_shadow_copy2, \$(VFS_SHADOW_COPY2_OBJ), "bin/shadow_copy2.$SHLIBEXT", VFS) -SMB_MODULE(vfs_afsacl, \$(VFS_AFSACL_OBJ), "bin/afsacl.$SHLIBEXT", VFS) -SMB_MODULE(vfs_xattr_tdb, \$(VFS_XATTR_TDB_OBJ), "bin/xattr_tdb.$SHLIBEXT", VFS) -SMB_MODULE(vfs_nfs4acl_xattr, \$(VFS_XATTR_TDB_OBJ), "bin/nfs4acl_xattr.$SHLIBEXT", VFS) -SMB_MODULE(vfs_posixacl, \$(VFS_POSIXACL_OBJ), "bin/posixacl.$SHLIBEXT", VFS) -SMB_MODULE(vfs_aixacl, \$(VFS_AIXACL_OBJ), "bin/aixacl.$SHLIBEXT", VFS) -SMB_MODULE(vfs_aixacl2, \$(VFS_AIXACL2_OBJ), "bin/aixacl2.$SHLIBEXT", VFS) -SMB_MODULE(vfs_solarisacl, \$(VFS_SOLARISACL_OBJ), "bin/solarisacl.$SHLIBEXT", VFS) -SMB_MODULE(vfs_hpuxacl, \$(VFS_HPUXACL_OBJ), "bin/hpuxacl.$SHLIBEXT", VFS) -SMB_MODULE(vfs_tru64acl, \$(VFS_TRU64ACL_OBJ), "bin/tru64acl.$SHLIBEXT", VFS) -SMB_MODULE(vfs_catia, \$(VFS_CATIA_OBJ), "bin/catia.$SHLIBEXT", VFS) -SMB_MODULE(vfs_streams_xattr, \$(VFS_STREAMS_XATTR_OBJ), "bin/streams_xattr.$SHLIBEXT", VFS) -SMB_MODULE(vfs_streams_depot, \$(VFS_STREAMS_DEPOT_OBJ), "bin/streams_depot.$SHLIBEXT", VFS) -SMB_MODULE(vfs_cacheprime, \$(VFS_CACHEPRIME_OBJ), "bin/cacheprime.$SHLIBEXT", VFS) -SMB_MODULE(vfs_prealloc, \$(VFS_PREALLOC_OBJ), "bin/prealloc.$SHLIBEXT", VFS) -SMB_MODULE(vfs_commit, \$(VFS_COMMIT_OBJ), "bin/commit.$SHLIBEXT", VFS) -SMB_MODULE(vfs_gpfs, \$(VFS_GPFS_OBJ), "bin/gpfs.$SHLIBEXT", VFS) -SMB_MODULE(vfs_readahead, \$(VFS_READAHEAD_OBJ), "bin/readahead.$SHLIBEXT", VFS) -SMB_MODULE(vfs_tsmsm, \$(VFS_TSMSM_OBJ), "bin/tsmsm.$SHLIBEXT", VFS) -SMB_MODULE(vfs_fileid, \$(VFS_FILEID_OBJ), "bin/fileid.$SHLIBEXT", VFS) -SMB_MODULE(vfs_aio_fork, \$(VFS_AIO_FORK_OBJ), "bin/aio_fork.$SHLIBEXT", VFS) -SMB_MODULE(vfs_aio_pthread, \$(VFS_AIO_PTHREAD_OBJ), "bin/aio_pthread.$SHLIBEXT", VFS) -SMB_MODULE(vfs_aio_posix, \$(VFS_AIO_POSIX_OBJ), "bin/aio_posix.$SHLIBEXT", VFS) -SMB_MODULE(vfs_aio_linux, \$(VFS_AIO_LINUX_OBJ), "bin/aio_linux.$SHLIBEXT", VFS) -SMB_MODULE(vfs_preopen, \$(VFS_PREOPEN_OBJ), "bin/preopen.$SHLIBEXT", VFS) -SMB_MODULE(vfs_syncops, \$(VFS_SYNCOPS_OBJ), "bin/syncops.$SHLIBEXT", VFS) -SMB_MODULE(vfs_zfsacl, \$(VFS_ZFSACL_OBJ), "bin/zfsacl.$SHLIBEXT", VFS) -SMB_MODULE(vfs_notify_fam, \$(VFS_NOTIFY_FAM_OBJ), "bin/notify_fam.$SHLIBEXT", VFS) -SMB_MODULE(vfs_acl_xattr, \$(VFS_ACL_XATTR_OBJ), "bin/acl_xattr.$SHLIBEXT", VFS) -SMB_MODULE(vfs_acl_tdb, \$(VFS_ACL_TDB_OBJ), "bin/acl_tdb.$SHLIBEXT", VFS) -SMB_MODULE(vfs_smb_traffic_analyzer, \$(VFS_SMB_TRAFFIC_ANALYZER_OBJ), "bin/smb_traffic_analyzer.$SHLIBEXT", VFS) -SMB_MODULE(vfs_dirsort, \$(VFS_DIRSORT_OBJ), "bin/dirsort.$SHLIBEXT", VFS) -SMB_MODULE(vfs_scannedonly, \$(VFS_SCANNEDONLY_OBJ), "bin/scannedonly.$SHLIBEXT", VFS) -SMB_MODULE(vfs_crossrename, \$(VFS_CROSSRENAME_OBJ), "bin/crossrename.$SHLIBEXT", VFS) -SMB_MODULE(vfs_linux_xfs_sgid, \$(VFS_LINUX_XFS_SGID_OBJ), "bin/linux_xfs_sgid.$SHLIBEXT", VFS) -SMB_MODULE(vfs_time_audit, \$(VFS_TIME_AUDIT_OBJ), "bin/time_audit.$SHLIBEXT", VFS) -SMB_MODULE(vfs_media_harmony, \$(VFS_MEDIA_HARMONY_OBJ), "bin/media_harmony.$SHLIBEXT", VFS) -SMB_MODULE(vfs_btrfs, \$(VFS_BTRFS_OBJ), "bin/btrfs.$SHLIBEXT", VFS) -SMB_MODULE(vfs_ceph, \$(VFS_CEPH_OBJ), "bin/ceph.$SHLIBEXT", VFS) - -SMB_SUBSYSTEM(VFS,smbd/vfs.o) - -SMB_MODULE(perfcount_test, \$(PERFCOUNT_TEST), "bin/pc_test.$SHLIBEXT", PERFCOUNT) -SMB_SUBSYSTEM(PERFCOUNT,smbd/perfcount.o) - -SMB_MODULE(gpext_registry, libgpo/gpext/registry.o, "bin/registry.$SHLIBEXT", GPEXT) -SMB_MODULE(gpext_scripts, libgpo/gpext/scripts.o, "bin/scripts.$SHLIBEXT", GPEXT) -SMB_MODULE(gpext_security, libgpo/gpext/security.o, "bin/security.$SHLIBEXT", GPEXT) -SMB_SUBSYSTEM(GPEXT, libgpo/gpext/gpext.o) - -AC_DEFINE_UNQUOTED(STRING_STATIC_MODULES, "$string_static_modules", [String list of builtin modules]) - -################################################# -# do extra things if we are running insure - -if test "${ac_cv_prog_CC}" = "insure"; then - CPPFLAGS="$CPPFLAGS -D__INSURE__" -fi - -################################################# -# If run from the build farm, enable NASTY hacks -################################################# -AC_MSG_CHECKING(whether to enable features for selftest) -if test x"$selftest" = x"yes"; then - AC_MSG_RESULT(yes) - AC_DEFINE(ENABLE_SELFTEST, 1, [Support features needed for selftest]) - if test x"$selftest_possible" != xyes; then - AC_MSG_ERROR(selftest support only possible with python, including development headers, and perl installed) - fi -else - AC_MSG_RESULT(no) -fi - -################################################# -# check for bad librt/libpthread interactions - -if test x"$samba_cv_HAVE_KERNEL_OPLOCKS_LINUX" = x"yes" -o \ - x"$samba_cv_HAVE_KERNEL_CHANGE_NOTIFY" = x"yes" -o \ - x"$samba_cv_HAVE_AIO64" = x"yes" -o \ - x"$samba_cv_HAVE_AIO" = x"yes" ; then - -SMB_IF_RTSIGNAL_BUG( - [ - # Have RT_SIGNAL bug, need to check whether the problem will - # affect anything we have configured. - - rt_do_error=no - if test x"$samba_cv_HAVE_KERNEL_OPLOCKS_LINUX" = x"yes"; then - if test x"$rt_signal_lease_ok" = x"no" ; then - rt_do_error=yes - fi - fi - - if test x"$samba_cv_HAVE_KERNEL_CHANGE_NOTIFY" = x"yes"; then - if test x"$rt_signal_notify_ok" = x"no" ; then - rt_do_error=yes - fi - fi - - if test x"$samba_cv_HAVE_AIO64" = x"yes" -o \ - x"$samba_cv_HAVE_AIO" = x"yes" ; then - if test x"$rt_signal_aio_ok" = x"no" ; then - rt_do_error=yes - fi - fi - - if test x"$rt_do_error" = x"yes" ; then - SMB_IS_LIBPTHREAD_LINKED( - [ - cat<<MSG - -*** On this platforms, linking Samba against pthreads causes problems -*** with the oplock and change notification mechanisms. You may be -*** using pthreads as a side-effect of using the --with-aio-support -*** or --with-profiling-data options. Please remove these and try again. - -MSG - ], - [ - cat<<MSG - -*** On this platform, the oplock and change notification mechanisms do not -*** appear to work. Please report this problem to samba-technical@samba.org -*** and attach the config.log file from this directory. - -MSG - ]) - AC_MSG_ERROR(unable to use realtime signals on this platform) - fi - ], - [ - # no RT_SIGNAL bug, we are golden - SMB_IS_LIBPTHREAD_LINKED( - [ - AC_MSG_WARN(using libpthreads - this may degrade performance) - ]) - - ], - [ - # cross compiling, I hope you know what you are doing - true - ]) - -fi - -m4_include(../lib/zlib/zlib.m4) - -AC_SUBST(ZLIB_LIBS) -AC_SUBST(ZLIB_OBJS) -AC_ZLIB([ZLIB_OBJS=""], [ - ZLIB_LIBS="" - for o in adler32.o compress.o crc32.o gzio.o uncompr.o \ - deflate.o trees.o zutil.o inflate.o infback.o \ - inftrees.o inffast.o - do - ZLIB_OBJS="$ZLIB_OBJS ../lib/zlib/$o" - done - CFLAGS="-I../lib/zlib $CFLAGS" -]) - -AC_DEFINE(STATIC_gensec_MODULES, [gensec_spnego_init,gensec_ntlmssp_init,NULL],[gensec modules]) -AC_DEFINE(STATIC_gensec_MODULES_PROTO, [_MODULE_PROTO(gensec_spnego_init)_MODULE_PROTO(gensec_ntlmssp_init)],[gensec protos]) - -AC_ARG_ENABLE(dmalloc, [AS_HELP_STRING([--enable-dmalloc], [Enable heap debugging [default=no]])]) - -if test "x$enable_dmalloc" = xyes -then - AC_DEFINE(ENABLE_DMALLOC, 1, [Define to turn on dmalloc debugging]) - AC_DEFINE(DMALLOC_FUNC_CHECK, 1, - [Define to check invariants around some common functions]) - LIBS="$LIBS -ldmalloc" -fi - -dnl Remove -L/usr/lib/? from LDFLAGS and LIBS -LIB_REMOVE_USR_LIB(LDFLAGS) -LIB_REMOVE_USR_LIB(LIBS) - -dnl Remove -I/usr/include/? from CFLAGS and CPPFLAGS -CFLAGS_REMOVE_USR_INCLUDE(CFLAGS) -CFLAGS_REMOVE_USR_INCLUDE(CPPFLAGS) - -################################################# -# Display summary of libraries detected - -AC_MSG_RESULT([Using libraries:]) -AC_MSG_RESULT([ LIBS = $LIBS]) -if test x"$with_ads_support" != x"no"; then - AC_MSG_RESULT([ KRB5_LIBS = $KRB5_LIBS]) -fi -if test x"$with_ldap_support" != x"no"; then - AC_MSG_RESULT([ LDAP_LIBS = $LDAP_LIBS]) -fi -if test x"$have_dnssd_support" != x"no"; then - AC_MSG_RESULT([ DNSSD_LIBS = $DNSSD_LIBS]) -fi -AC_MSG_RESULT([ AUTH_LIBS = $AUTH_LIBS]) - -################################################# -# final configure stuff - -AC_MSG_CHECKING([configure summary]) -AC_TRY_RUN([#include "${srcdir-.}/../tests/summary.c"], - AC_MSG_RESULT(yes), - AC_MSG_ERROR([summary failure. Aborting config]); exit 1;, - AC_MSG_WARN([cannot run when cross-compiling])) - -dnl Merge in developer cflags from now on -AC_SUBST(DEVELOPER_CFLAGS) -if test x"$krb5_developer" = x"yes" -o x"$developer" = x"yes" -o x"$picky_developer" = x"yes"; then - CFLAGS="${CFLAGS} \$(DEVELOPER_CFLAGS) ${CFLAGS_APPEND}" -fi - -# Stuff the smbd-only libraries at the end of the smbd link -# path (if we have them). -SMBD_LIBS="$samba_dmapi_libs" -AC_SUBST(SMBD_LIBS) - -CFLAGS="${CFLAGS} \$(FLAGS)" -CFLAGS="${CFLAGS} -D_SAMBA_BUILD_=3" - -# If we had to expand the includes, make tsure the output file is moved back -AC_OUTPUT_COMMANDS([ -if test -f Makefile-noincludes -a ! -f Makefile -a ! -h Makefile ; then - ln -s Makefile-noincludes Makefile -fi -]) - -AC_OUTPUT(Makefile - script/findsmb smbadduser script/installbin.sh script/uninstallbin.sh - lib/netapi/examples/Makefile - lib/netapi/tests/Makefile - pkgconfig/smbclient.pc - pkgconfig/wbclient.pc - pkgconfig/netapi.pc - pkgconfig/smbsharemodes.pc - ../examples/libsmbclient/Makefile.internal - ) - -################################################# -# Print very concise instructions on building/use -if test "x$enable_dmalloc" = xyes -then - AC_MSG_RESULT([Note: The dmalloc debug library will be included. To turn it on use]) - AC_MSG_RESULT([ \$ eval \`dmalloc samba\`.]) -fi |