configure: add linker export script support on Darwin
[ffmpeg.git] / configure
index 2b141fb..ee7e852 100755 (executable)
--- a/configure
+++ b/configure
@@ -4705,6 +4705,8 @@ case $target_os in
             { check_cflags -mdynamic-no-pic && add_asflags -mdynamic-no-pic; }
         check_header dispatch/dispatch.h &&
             add_cppflags '-I\$(SRC_PATH)/compat/dispatch_semaphore'
+        version_script='-exported_symbols_list'
+        VERSION_SCRIPT_POSTPROCESS_CMD='tr " " "\n" | sed -n /global:/,/local:/p | grep ";" | tr ";" "\n" | sed -E "s/(.+)/_\1/g" | sed -E "s/(.+[^*])$$$$/\1*/"'
         ;;
     msys*)
         die "Native MSYS builds are discouraged, please use the MINGW environment."