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authorMattias Andrée <m@maandree.se>2026-05-16 20:29:49 +0200
committerMattias Andrée <m@maandree.se>2026-05-16 20:29:49 +0200
commitd1ce0c9166d9be00443a52c003fa846fdf651d31 (patch)
tree4c468fd5d0f8a3250ffe3d779a66dee16ac03d79
parentSilence warning (diff)
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Add sanitizer options to config.mk
Signed-off-by: Mattias Andrée <m@maandree.se>
Diffstat (limited to '')
-rw-r--r--config.mk10
1 files changed, 8 insertions, 2 deletions
diff --git a/config.mk b/config.mk
index f4f5219..1aa0158 100644
--- a/config.mk
+++ b/config.mk
@@ -3,6 +3,12 @@ MANPREFIX = $(PREFIX)/share/man
CC = cc
+COMMON_SANITIZE = -fsanitize=alignment,shift,signed-integer-overflow,object-size,null,undefined,bounds,address
+CLANG_SANITIZE = -O1 $(COMMON_SANITIZE),cfi -flto -fvisibility=hidden -fno-sanitize-trap=cfi
+GCC_SANITIZE = -O1 $(COMMON_SANITIZE)
+#SANITIZE = $(CLANG_SANITIZE)
+#SANITIZE = $(GCC_SANITIZE)
+
CPPFLAGS = -D_DEFAULT_SOURCE -D_BSD_SOURCE -D_XOPEN_SOURCE=700 -D_GNU_SOURCE
-CFLAGS = -std=c11 -Wall -O3
-LDFLAGS = -lblake -s
+CFLAGS = $(SANITIZE) -std=c11 -Wall -O3
+LDFLAGS = $(SANITIZE) -lblake -s