38 lines
1.4 KiB
Diff
38 lines
1.4 KiB
Diff
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From a5c6466528c060cc4660ad0319c00740db0e42ba Mon Sep 17 00:00:00 2001
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From: Jeremy Huddleston Sequoia <jeremyhu@macports.org>
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Date: Sun, 18 Oct 2015 21:55:39 -0700
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Subject: [PATCH] libtool: fix GCC/clang linking with -fsanitize=*
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References:
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https://lists.gnu.org/archive/html/libtool/2014-04/msg00026.html
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* build-aux/ltmain.in (func_mode_link): Pass -fsanitize=* to the
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linker to allow trivial use of the clang address sanitizer.
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Signed-off-by: Jeremy Huddleston Sequoia <jeremyhu@macports.org>
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Copyright-paperwork-exempt: Yes
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---
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build-aux/ltmain.in | 3 ++-
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1 file changed, 2 insertions(+), 1 deletion(-)
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diff --git a/build-aux/ltmain.in b/build-aux/ltmain.in
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index 1cbe875d..2a5aaadd 100644
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--- a/build-aux/ltmain.in
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+++ b/build-aux/ltmain.in
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@@ -5362,10 +5362,11 @@ func_mode_link ()
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# -O*, -g*, -flto*, -fwhopr*, -fuse-linker-plugin GCC link-time optimization
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# -specs=* GCC specs files
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# -stdlib=* select c++ std lib with clang
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+ # -fsanitize=* Clang/GCC memory and address sanitizer
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-64|-mips[0-9]|-r[0-9][0-9]*|-xarch=*|-xtarget=*|+DA*|+DD*|-q*|-m*| \
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-t[45]*|-txscale*|-p|-pg|--coverage|-fprofile-*|-F*|@*|-tp=*|--sysroot=*| \
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-O*|-g*|-flto*|-fwhopr*|-fuse-linker-plugin|-fstack-protector*|-stdlib=*| \
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- -specs=*)
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+ -specs=*|-fsanitize=*)
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func_quote_for_eval "$arg"
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arg=$func_quote_for_eval_result
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func_append compile_command " $arg"
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--
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2.34.1
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