[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
[PATCH v2 10/12] ltmain.in: Handle prefix-map compiler options correctly
From: |
Sam James |
Subject: |
[PATCH v2 10/12] ltmain.in: Handle prefix-map compiler options correctly |
Date: |
Sat, 16 Apr 2022 18:58:23 +0100 |
From: Richard Purdie <richard.purdie@linuxfoundation.org>
If lto is enabled, we need the prefix-map variables to be passed to the linker.
Add these to the list of options libtool passes through.
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.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 2fa055ef..126b3097 100644
--- a/build-aux/ltmain.in
+++ b/build-aux/ltmain.in
@@ -5413,11 +5413,12 @@ func_mode_link ()
# -stdlib=* select c++ std lib with clang
# -fsanitize=* Clang/GCC memory and address sanitizer
# -fuse-ld=* Linker select flags for GCC
+ # -f*-prefix-map* needed for lto linking
# -Wa,* Pass flags directly to the assembler
-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=*|-fsanitize=*|-fuse-ld=*|-Wa,*)
+ -specs=*|-fsanitize=*|-fuse-ld=*|-f*-prefix-map*)
func_quote_arg pretty "$arg"
arg=$func_quote_arg_result
func_append compile_command " $arg"
--
2.35.1
- [PATCH v2 02/12] ltmain.in: Handle trailing slashes on install commands correctly, (continued)
- [PATCH v2 02/12] ltmain.in: Handle trailing slashes on install commands correctly, Sam James, 2022/04/16
- [PATCH v2 04/12] ltmain.in: Don't encode RATHS which match default linker paths, Sam James, 2022/04/16
- [PATCH v2 03/12] libtool.m4: For reproducibility stop encoding hostname in libtool script, Sam James, 2022/04/16
- [PATCH v2 05/12] libtool.m4: Rename the --with-sysroot option to avoid conflict with gcc/binutils, Sam James, 2022/04/16
- [PATCH v2 07/12] libtool: Check for static libs for internal compiler libraries, Sam James, 2022/04/16
- [PATCH v2 11/12] Makefile.am: make sure autoheader run before automake, Sam James, 2022/04/16
- [PATCH v2 06/12] Makefile.am: make sure autoheader run before autoconf, Sam James, 2022/04/16
- [PATCH v2 12/12] libtool: Fix support for NIOS2 processor, Sam James, 2022/04/16
- [PATCH v2 08/12] ltmain.in: Add missing sysroot to library path, Sam James, 2022/04/16
- [PATCH v2 10/12] ltmain.in: Handle prefix-map compiler options correctly,
Sam James <=
- [PATCH v2 09/12] libtool.m4: Handle "/" as a sysroot correctly, Sam James, 2022/04/16
- Re: [PATCH v2 00/12] Rebased version of Yocto patches, Alex Ameen, 2022/04/16