diff options
Diffstat (limited to 'meta/recipes-devtools/libtool/libtool/0011-ltmain.in-Handle-prefix-map-compiler-options-correct.patch')
| -rw-r--r-- | meta/recipes-devtools/libtool/libtool/0011-ltmain.in-Handle-prefix-map-compiler-options-correct.patch | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/meta/recipes-devtools/libtool/libtool/0011-ltmain.in-Handle-prefix-map-compiler-options-correct.patch b/meta/recipes-devtools/libtool/libtool/0011-ltmain.in-Handle-prefix-map-compiler-options-correct.patch new file mode 100644 index 0000000000..4c6b6f05b4 --- /dev/null +++ b/meta/recipes-devtools/libtool/libtool/0011-ltmain.in-Handle-prefix-map-compiler-options-correct.patch @@ -0,0 +1,37 @@ +ltmain.in: Handle prefix-map compiler options correctly + +If lto is enabled, we need the prefix-map variables to be passed to the linker +to correctly link the objects using correctly mapped paths. + +Add these to the list of options libtool passes through. + +* build-aux/ltmain.in: Handle prefix-map compiler options + +Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org> + +https://lists.gnu.org/archive/html/libtool-patches/2021-10/msg00019.html +https://lists.gnu.org/archive/html/libtool-patches/2024-01/msg00066.html +Upstream-Status: Backport [https://git.savannah.gnu.org/cgit/libtool.git/commit/?id=cdf4bf702f11d17e06569936e8a433a77f791228] + +--- + 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 0a50f5b..037f009 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{file|debug|macro|profile}-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=*|-ffile-prefix-map=*|-fdebug-prefix-map=*|-fmacro-prefix-map=*|-fprofile-prefix-map=*|-Wa,*) + func_quote_arg pretty "$arg" + arg=$func_quote_arg_result + func_append compile_command " $arg" |