diff options
Diffstat (limited to 'meta/recipes-devtools/binutils/binutils/0002-binutils-cross-Do-not-generate-linker-script-directo.patch')
-rw-r--r-- | meta/recipes-devtools/binutils/binutils/0002-binutils-cross-Do-not-generate-linker-script-directo.patch | 59 |
1 files changed, 59 insertions, 0 deletions
diff --git a/meta/recipes-devtools/binutils/binutils/0002-binutils-cross-Do-not-generate-linker-script-directo.patch b/meta/recipes-devtools/binutils/binutils/0002-binutils-cross-Do-not-generate-linker-script-directo.patch new file mode 100644 index 0000000000..87a19c9ec3 --- /dev/null +++ b/meta/recipes-devtools/binutils/binutils/0002-binutils-cross-Do-not-generate-linker-script-directo.patch @@ -0,0 +1,59 @@ +From 080a8eafc5961f78222d84aaa816d0933441b7ab Mon Sep 17 00:00:00 2001 +From: Khem Raj <raj.khem@gmail.com> +Date: Mon, 6 Mar 2017 23:37:05 -0800 +Subject: [PATCH] binutils-cross: Do not generate linker script directories + +We don't place target libraries within ${exec_prefix}, we'd always place these +within the target sysroot within the standard library directories. Worse, the +append_to_lib_path code prefixes these paths with the sysroot which makes even +less sense. + +These directories therefore don't make sense in our case and mean we have to +relocate all the linker scripts if they're present. Dropping them +gives a reasonable performance improvement/simplification. + +Upstream-Status: Inappropriate + +RP 2017/01/30 + +Signed-off-by: Khem Raj <raj.khem@gmail.com> +--- + ld/genscripts.sh | 25 ------------------------- + 1 file changed, 25 deletions(-) + +diff --git a/ld/genscripts.sh b/ld/genscripts.sh +index 9fbd0c4cb8a..6be07038c9b 100755 +--- a/ld/genscripts.sh ++++ b/ld/genscripts.sh +@@ -235,31 +235,6 @@ append_to_lib_path() + fi + } + +-# Always search $(tooldir)/lib, aka /usr/local/TARGET/lib when native +-# except when LIBPATH=":". +-if [ "${LIB_PATH}" != ":" ] ; then +- libs= +- if [ "x${TOOL_LIB}" = "x" ] ; then +- if [ "x${NATIVE}" = "xyes" ] ; then +- libs="${exec_prefix}/${target_alias}/lib" +- fi +- else +- # For multilib'ed targets, ensure both ${target_alias}/lib${LIBPATH_SUFFIX} +- # and ${TOOL_LIB}/lib${LIBPATH_SUFFIX} are in the default search path, +- # because 64bit libraries may be in both places, depending on +- # cross-development setup method (e.g.: /usr/s390x-linux/lib64 +- # vs. /usr/s390-linux/lib64) +- for libpath_suffix in ${LIBPATH_SUFFIX}; do +- case "${NATIVE}:${libpath_suffix}:${TOOL_LIB}" in +- :* | *::* | *:*:*${libpath_suffix}) ;; +- *) libs="${exec_prefix}/${target_alias}/lib${libpath_suffix}" ;; +- esac +- done +- libs="${exec_prefix}/${TOOL_LIB}/lib ${libs}" +- fi +- append_to_lib_path ${libs} +-fi +- + if [ "x${LIB_PATH}" = "x" ] && [ "x${USE_LIBPATH}" = xyes ] ; then + libs=${NATIVE_LIB_DIRS} + if [ "x${NATIVE}" = "xyes" ] ; then |