build: Disable _FORTIFY_SOURCE on Debug builds. (#7348)

2024-01-12 20:24:23 -08:00 · 2024-01-12 20:24:23 -08:00 · 30c53c9509
parent da9f382d2c
commit 30c53c9509
1 changed files with 5 additions and 1 deletions
--- a/src/CMakeLists.txt
+++ b/src/CMakeLists.txt
@ -110,12 +110,16 @@ else()
        # In case a flag isn't supported on e.g. a certain architecture, don't error.
        -Wno-unused-command-line-argument
        # Build fortification options
-        -Wp,-D_FORTIFY_SOURCE=2
        -Wp,-D_GLIBCXX_ASSERTIONS
        -fstack-protector-strong
        -fstack-clash-protection
    )

+    if (NOT CMAKE_BUILD_TYPE STREQUAL Debug)
+        # _FORTIFY_SOURCE can't be used without optimizations.
+        add_compile_options(-Wp,-D_FORTIFY_SOURCE=2)
+    endif()
+
    if (CITRA_WARNINGS_AS_ERRORS)
        add_compile_options(-Werror)
    endif()