diff options
Diffstat (limited to 'meta/recipes-devtools/libtool/libtool/0001-ltmain.in-Parse-additional-clang-options.patch')
-rw-r--r-- | meta/recipes-devtools/libtool/libtool/0001-ltmain.in-Parse-additional-clang-options.patch | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/meta/recipes-devtools/libtool/libtool/0001-ltmain.in-Parse-additional-clang-options.patch b/meta/recipes-devtools/libtool/libtool/0001-ltmain.in-Parse-additional-clang-options.patch new file mode 100644 index 0000000000..c52083327c --- /dev/null +++ b/meta/recipes-devtools/libtool/libtool/0001-ltmain.in-Parse-additional-clang-options.patch @@ -0,0 +1,33 @@ +ltmain.in: Parse additional clang options + +clang uses -rtlib and --unwindlib to select proper compiler +runtime in some cases. Therefore pass these options to linker when found in +ldflags + +* build-aux/ltmain.in: Handle clang linker options + +Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org> +Upstream-Status: Backport [https://git.savannah.gnu.org/cgit/libtool.git/commit/?id=725646bf095bf5c07c49ae38dd060f95bd95ae3c] + +--- + 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 037f009..ba5c816 100644 +--- a/build-aux/ltmain.in ++++ b/build-aux/ltmain.in +@@ -5414,10 +5414,12 @@ func_mode_link () + # -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 ++ # -rtlib=* select c runtime lib with clang ++ # --unwindlib=* select unwinder library with clang + # -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=*| \ ++ -O*|-g*|-flto*|-fwhopr*|-fuse-linker-plugin|-fstack-protector*|-stdlib=*|-rtlib=*|--unwindlib=*| \ + -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 |