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authorKhem Raj <raj.khem@gmail.com>2021-04-25 12:08:26 -0700
committerRichard Purdie <richard.purdie@linuxfoundation.org>2021-04-27 15:11:36 +0100
commit5aae5812223792d5e5bd57e024de50fbcd1e6da5 (patch)
tree20a0dcb8ceaae667aa2b3b6c196d7346854a3bb1
parentecf167c6419afd483f5291043a1d5072d388866b (diff)
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gcc-target: Create a LTO plugin symlink in bfd-plugins directory
This directory is scanned by binutils provided ar,ranlib,nm for plugins that it can load automatically, putting liblto_plugin.so in their means we do not need gcc-ar, gcc-nm, gcc-ranlib particularly as normal ar/ranlib/nm tools will work equally well as they can now use this linker plugin by default This also mean we can revert back to using ar/ranlib/nm as default providers for AR/NM/RANLIB on target Signed-off-by: Khem Raj <raj.khem@gmail.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
-rw-r--r--meta/recipes-devtools/gcc/gcc-target.inc4
1 files changed, 3 insertions, 1 deletions
diff --git a/meta/recipes-devtools/gcc/gcc-target.inc b/meta/recipes-devtools/gcc/gcc-target.inc
index 164a669aada..0ee3e83d42d 100644
--- a/meta/recipes-devtools/gcc/gcc-target.inc
+++ b/meta/recipes-devtools/gcc/gcc-target.inc
@@ -54,6 +54,7 @@ FILES_${PN} = "\
${gcclibdir}/${TARGET_SYS}/${BINV}/lib*${SOLIBS} \
${gcclibdir}/${TARGET_SYS}/${BINV}/include \
${gcclibdir}/${TARGET_SYS}/${BINV}/include-fixed \
+ ${libdir}/bfd-plugins/*.so \
"
INSANE_SKIP_${PN} += "dev-so"
RRECOMMENDS_${PN} += "\
@@ -215,7 +216,8 @@ do_install () {
ln -sf ${bindir}/${TARGET_PREFIX}cpp ${D}${base_libdir}/cpp
ln -sf g++ c++
ln -sf gcc cc
-
+ install -d ${D}${libdir}/bfd-plugins
+ ln -sf ${libexecdir}/gcc/${TARGET_SYS}/${BINV}/liblto_plugin.so ${D}${libdir}/bfd-plugins/liblto_plugin.so
chown -R root:root ${D}
}