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-rw-r--r--source4/build/m4/check_cc.m439
-rw-r--r--source4/build/m4/env.m42
2 files changed, 0 insertions, 41 deletions
diff --git a/source4/build/m4/check_cc.m4 b/source4/build/m4/check_cc.m4
index 62b8e48e7a..a1dfc45404 100644
--- a/source4/build/m4/check_cc.m4
+++ b/source4/build/m4/check_cc.m4
@@ -151,45 +151,6 @@ if test -n "$DEVELOPER_CFLAGS"; then
CFLAGS="${OLD_CFLAGS}"
fi
-#
-# Config CPPFLAG settings for strange OS's that must be set
-# before other tests.
-#
-case "$host_os" in
- # Try to work out if this is the native HPUX compiler that uses the -Ae flag.
- *hpux*)
- # mmap on HPUX is completely broken...
- AC_DEFINE(MMAP_BLACKLIST, 1, [Whether MMAP is broken])
- ;;
-
- *aix*)
- if test "${GCC}" != "yes"; then
- ## for funky AIX compiler using strncpy()
- CFLAGS="$CFLAGS -D_LINUX_SOURCE_COMPAT -qmaxmem=32000"
- fi
- ;;
-
- #
- # VOS may need to have POSIX support and System V compatibility enabled.
- #
- *vos*)
- case "$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="$CPPFLAGS -D_SYSV"
- AC_DEFINE(_SYSV, 1, [Whether to enable System V compatibility])
- ;;
- esac
- ;;
-esac
-
# allow for --with-hostcc=gcc
AC_ARG_WITH(hostcc,[ --with-hostcc=compiler choose host compiler],
[HOSTCC=$withval],
diff --git a/source4/build/m4/env.m4 b/source4/build/m4/env.m4
index 7b5a5d19dd..7556f16ce2 100644
--- a/source4/build/m4/env.m4
+++ b/source4/build/m4/env.m4
@@ -5,8 +5,6 @@ dnl Released under the GNU GPL
dnl -------------------------------------------------------
dnl
-AC_CANONICAL_HOST
-
AC_SUBST(srcdir)
export srcdir;