[Libreoffice-commits] core.git: configure.ac

[Michael Stahl]

 configure.ac |    6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

New commits:
commit 037584cfe5e58bf6807fb0188d245042baa8c1c0
Author: Michael Stahl <mstahl at redhat.com>
Date:   Mon Nov 30 21:19:52 2015 +0100

    configure: check for dlsym(), not dlopen()
    
    On Fedora 23, the check for dlopen happens to succeed with gcc -m32
    -fsanitize=address, and then linking executables fails due to not
    finding dlsym.  Checking for dlsym results in the proper -ldl.
    
    Change-Id: I02108c2c053e07b33848af068937f29967e7dc6a

diff --git a/configure.ac b/configure.ac
index eb569d1..8593722 100644
--- a/configure.ac
+++ b/configure.ac
@@ -904,9 +904,9 @@ AC_SUBST(PTHREAD_LIBS)
 
 if test $_os != "WINNT"; then
     save_LIBS="$LIBS"
-    AC_SEARCH_LIBS([dlopen], [dl],
-        [case "$ac_cv_search_dlopen" in -l*) DLOPEN_LIBS="$ac_cv_search_dlopen";; esac],
-        [AC_MSG_ERROR([dlopen not found in either libc nor libdl])])
+    AC_SEARCH_LIBS([dlsym], [dl],
+        [case "$ac_cv_search_dlsym" in -l*) DLOPEN_LIBS="$ac_cv_search_dlsym";; esac],
+        [AC_MSG_ERROR([dlsym not found in either libc nor libdl])])
     LIBS="$save_LIBS"
 fi
 AC_SUBST(DLOPEN_LIBS)