# HG changeset patch
# User Matti Hamalainen <ccr@tnsp.org>
# Date 1599778775 -10800
# Node ID ab53c76f40d5103f3d5f5560f35b12f482e94e3d
# Parent  5a1c5af0ced1f9a40b2a91ee0ac22e8c6f381e94
Add Makefile parameter ASAN to enable address sanitizer build (and disable -O and -flto when doing that.)

diff -r 5a1c5af0ced1 -r ab53c76f40d5 Makefile.gen
--- a/Makefile.gen	Wed Aug 26 10:11:14 2020 +0300
+++ b/Makefile.gen	Fri Sep 11 01:59:35 2020 +0300
@@ -1,10 +1,15 @@
 CFLAGS += -W -Wall -Wextra -std=c99 -pedantic -I./ -D_XOPEN_SOURCE=500
 CFLAGS += -g
-CFLAGS += -O2
-#CFLAGS += -flto
 CFLAGS += -DTH_USE_OPT_ARG=1
 THLIBS = th-libs/
 
+ifneq ($(ASAN),)
+CFLAGS += -fsanitize=address
+LDFLAGS += -lasan
+else
+CFLAGS += -O2
+CFLAGS += -flto
+endif
 
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