Set _FORTIFY_SOURCE=0 if building Opus with mingw-w64

6 years ago · 463a287317
1 changed files with 5 additions and 1 deletions
--- a/externals/opus/CMakeLists.txt
+++ b/externals/opus/CMakeLists.txt
@ -203,7 +203,11 @@ endif()
 target_compile_definitions(opus PRIVATE OPUS_BUILD ENABLE_HARDENING)

 if(NOT MSVC)
-    target_compile_definitions(opus PRIVATE _FORTIFY_SOURCE=2)
+    if(MINGW)
+        target_compile_definitions(opus PRIVATE _FORTIFY_SOURCE=0)
+    else()
+        target_compile_definitions(opus PRIVATE _FORTIFY_SOURCE=2)
+    endif()
 endif()

 # It is strongly recommended to uncomment one of these VAR_ARRAYS: Use C99