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authorDavid Goulet <dgoulet@torproject.org>2021-01-13 09:48:45 -0500
committerDavid Goulet <dgoulet@torproject.org>2021-01-13 09:52:10 -0500
commitc5817a0dafc67882f15730ee818fbcdba1b7b915 (patch)
treea42e32c021563648f59b5e838cad0a533aede5b4 /acinclude.m4
parentc931eae9811a3bba3720f22159f43af8ad3a1b1b (diff)
downloadtor-c5817a0dafc67882f15730ee818fbcdba1b7b915.tar.gz
tor-c5817a0dafc67882f15730ee818fbcdba1b7b915.zip
m4: Change LIBS order of TOR_SEARCH_LIBRARY()
Some gcc versions do explode if the order of the linker flags are not correct. One issue was statically building OpenSSL which would require that "-lssl -lcrypto" be put _before_ the "-lpthread -ldl" flags. I have not such problem with GCC 10 but does with GCC 9. Closes #33624 Signed-off-by: David Goulet <dgoulet@torproject.org>
Diffstat (limited to 'acinclude.m4')
-rw-r--r--acinclude.m44
1 files changed, 2 insertions, 2 deletions
diff --git a/acinclude.m4 b/acinclude.m4
index 5ecdf1d5c2..e6389ea1d4 100644
--- a/acinclude.m4
+++ b/acinclude.m4
@@ -166,7 +166,7 @@ AC_CACHE_CHECK([for $1 directory], tor_cv_library_$1_dir, [
for tor_trydir in "$try$1dir" "(system)" "$prefix" /usr/local /usr/pkg $8; do
LDFLAGS="$tor_saved_LDFLAGS"
- LIBS="$tor_saved_LIBS $3"
+ LIBS="$3 $tor_saved_LIBS"
CPPFLAGS="$tor_saved_CPPFLAGS"
if test -z "$tor_trydir" ; then
@@ -219,7 +219,7 @@ AC_CACHE_CHECK([for $1 directory], tor_cv_library_$1_dir, [
CPPFLAGS="$tor_saved_CPPFLAGS"
]) dnl end cache check
-LIBS="$LIBS $3"
+LIBS="$3 $LIBS"
if test "$tor_cv_library_$1_dir" != "(system)"; then
TOR_EXTEND_CODEPATH($tor_cv_library_$1_dir)
fi