From: Jeremy Huddleston Sequoia <jerem...@macports.org>
References:
https://lists.gnu.org/archive/html/libtool/2014-04/msg00026.html
* build-aux/ltmain.in (func_mode_link): Pass -fsanitize=* to the linker to
allow trivial use of the clang address sanitizer
Signed-off-by: Jeremy Huddleston Sequoia <jerem...@macports.org>
---
build-aux/ltmain.in | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/build-aux/ltmain.in b/build-aux/ltmain.in
index 0c40da0..b99b0cd 100644
--- a/build-aux/ltmain.in
+++ b/build-aux/ltmain.in
@@ -5362,10 +5362,11 @@ func_mode_link ()
# -O*, -g*, -flto*, -fwhopr*, -fuse-linker-plugin GCC link-time
optimization
# -specs=* GCC specs files
# -stdlib=* select c++ std lib with clang
+ # -fsanitize=* Clang memory and address sanitizer
-64|-mips[0-9]|-r[0-9][0-9]*|-xarch=*|-xtarget=*|+DA*|+DD*|-q*|-m*| \
-t[45]*|-txscale*|-p|-pg|--coverage|-fprofile-*|-F*|@*|-tp=*|--sysroot=*| \
-O*|-g*|-flto*|-fwhopr*|-fuse-linker-plugin|-fstack-protector*|-stdlib=*| \
- -specs=*)
+ -specs=*|-fsanitize=*)
func_quote_for_eval "$arg"
arg=$func_quote_for_eval_result
func_append compile_command " $arg"
--
2.6.1
