summaryrefslogtreecommitdiffhomepage
path: root/src/Makefile
diff options
context:
space:
mode:
Diffstat (limited to 'src/Makefile')
-rw-r--r--src/Makefile1
1 files changed, 1 insertions, 0 deletions
diff --git a/src/Makefile b/src/Makefile
index a6f380b6..291508ed 100644
--- a/src/Makefile
+++ b/src/Makefile
@@ -307,6 +307,7 @@ endif
# -Wno-missing-braces ignore invalid warning (GCC bug 53119)
# -Wno-unused-value ignore unused return values of some functions (i.e. fread())
# -D_DEFAULT_SOURCE use with -std=c99 on Linux and PLATFORM_WEB, required for timespec
+# -D_GNU_SOURCE access to lots of nonstandard GNU/Linux extension functions
# -Werror=pointer-arith catch unportable code that does direct arithmetic on void pointers
# -fno-strict-aliasing jar_xm.h does shady stuff (breaks strict aliasing)
CFLAGS = -Wall -D_GNU_SOURCE -D$(PLATFORM) -D$(GRAPHICS) -Wno-missing-braces -Werror=pointer-arith -fno-strict-aliasing $(CUSTOM_CFLAGS)