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[PATCH] libtool: pass through -fuse-ld flags
From: |
Mike Frysinger |
Subject: |
[PATCH] libtool: pass through -fuse-ld flags |
Date: |
Mon, 16 Mar 2015 18:18:29 -0400 |
Starting with gcc-4.8, there's a -fuse-ld flag that can be used to select
between bfd & gold. Make sure we pass it through to the linking stage.
* build-aux/ltmain.in (func_mode_link): Pass -fuse-ld=* flags through.
---
build-aux/ltmain.in | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/build-aux/ltmain.in b/build-aux/ltmain.in
index d5cf07a..0fc8279 100644
--- a/build-aux/ltmain.in
+++ b/build-aux/ltmain.in
@@ -5360,10 +5360,12 @@ func_mode_link ()
# -tp=* Portland pgcc target processor selection
# --sysroot=* for sysroot support
# -O*, -g*, -flto*, -fwhopr*, -fuse-linker-plugin GCC link-time
optimization
+ # -fuse-ld=* Linker select flags for GCC
# -stdlib=* select c++ std lib with clang
-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=*)
+
-O*|-g*|-flto*|-fwhopr*|-fuse-linker-plugin|-fstack-protector*|-stdlib=*| \
+ -fuse-ld=*)
func_quote_for_eval "$arg"
arg=$func_quote_for_eval_result
func_append compile_command " $arg"
--
2.3.2
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