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binutils: enable plugin support 

--enable-plugin is necessary for gcc-ar, gcc-nm and gcc-ranlib to work, which
must be used with GCC 4.9 for LTO to work.

Without this option, gcc-ar etc. will just fail with

    sorry - this program has been built without plugin support

Using the normal ar from binutils with GCC 4.9 and -flto will cause linking
with static "convenience" libraries to fail.

Signed-off-by: Matthias Schiffer <mschiffer@universe-factory.net>

SVN-Revision: 43783
lede-17.01
Felix Fietkau 2014-12-27 12:59:53 +00:00
parent b2de18bea4
commit 7d808a325d
1 changed files with 1 additions and 0 deletions
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toolchain/binutils/Makefile
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@ -41,6 +41,7 @@ BINUTILS_CONFIGURE:= \
--host=$(GNU_HOST_NAME) \
--target=$(REAL_GNU_TARGET_NAME) \
--with-sysroot=$(TOOLCHAIN_DIR) \
--enable-plugins \
--disable-multilib \
--disable-werror \
--disable-nls \