diff options
Diffstat (limited to 'source4')
| -rw-r--r-- | source4/build/m4/check_ld.m4 | 71 |
1 files changed, 46 insertions, 25 deletions
diff --git a/source4/build/m4/check_ld.m4 b/source4/build/m4/check_ld.m4 index ad514054cd..bc0c0a07f1 100644 --- a/source4/build/m4/check_ld.m4 +++ b/source4/build/m4/check_ld.m4 @@ -154,34 +154,55 @@ AC_MSG_RESULT([$STLD_FLAGS]) # test whether building a shared library actually works if test $BLDSHARED = true; then -AC_MSG_CHECKING([SHLD]) -AC_MSG_RESULT([$SHLD]) -AC_MSG_CHECKING([SHLD_FLAGS]) -AC_MSG_RESULT([$SHLD_FLAGS]) - -AC_DEFINE_UNQUOTED(SHLIBEXT, "$SHLIBEXT", [Shared library extension]) -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_CACHE_CHECK([whether building shared libraries actually works], - [ac_cv_shlib_works],[ - ac_cv_shlib_works=no - # try building a trivial shared library - ${CC} ${CFLAGS} ${PICFLAG} -c ${srcdir-.}/build/tests/shlib.c -o shlib.o && - ${SHLD} `eval echo ${SHLD_FLAGS} ` -o shlib.${SHLIBEXT} shlib.o && - ac_cv_shlib_works=yes - rm -f shlib.${SHLIBEXT} shlib.o -]) -if test $ac_cv_shlib_works = no; then - BLDSHARED=false + AC_MSG_CHECKING([SHLD]) + AC_MSG_RESULT([$SHLD]) + AC_MSG_CHECKING([SHLD_FLAGS]) + AC_MSG_RESULT([$SHLD_FLAGS]) + + AC_MSG_CHECKING([SHLIBEXT]) + AC_MSG_RESULT([$SHLIBEXT]) + AC_MSG_CHECKING([SONAMEFLAG]) + AC_MSG_RESULT([$SONAMEFLAG]) + + AC_MSG_CHECKING([PICFLAG]) + AC_MSG_RESULT([$PICFLAG]) + + AC_CACHE_CHECK([whether building shared libraries actually works], + [ac_cv_shlib_works],[ + ac_cv_shlib_works=no + # try building a trivial shared library + ${CC} ${CFLAGS} ${PICFLAG} -c ${srcdir-.}/build/tests/shlib.c -o shlib.o && + ${SHLD} `eval echo ${SHLD_FLAGS} ` -o shlib.${SHLIBEXT} shlib.o && + ac_cv_shlib_works=yes + rm -f shlib.${SHLIBEXT} shlib.o + ]) + if test $ac_cv_shlib_works = no; then + BLDSHARED=false + fi fi + +if test $BLDSHARED != true; then + SHLD="shared-libraries-disabled" + SHLD_FLAGS="shared-libraries-disabled" + SHLIBEXT="shared_libraries_disabled" + SONAMEFLAG="shared-libraries-disabled" + PICFLAG="" + AC_MSG_CHECKING([SHLD]) + AC_MSG_RESULT([$SHLD]) + AC_MSG_CHECKING([SHLD_FLAGS]) + AC_MSG_RESULT([$SHLD_FLAGS]) + + AC_MSG_CHECKING([SHLIBEXT]) + AC_MSG_RESULT([$SHLIBEXT]) + AC_MSG_CHECKING([SONAMEFLAG]) + AC_MSG_RESULT([$SONAMEFLAG]) + + AC_MSG_CHECKING([PICFLAG]) + AC_MSG_RESULT([$PICFLAG]) fi +AC_DEFINE_UNQUOTED(SHLIBEXT, "$SHLIBEXT", [Shared library extension]) + AC_MSG_CHECKING([if we can link using the selected flags]) AC_TRY_RUN([#include "${srcdir-.}/build/tests/trivial.c"], AC_MSG_RESULT(yes), |