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toolchain: don't build ld for host 

Use linker from host. Fixes build errors with newer libc.

Signed-off-by: Wolfgang Wiedmeyer <wolfgit@wiedmeyer.de>
This commit is contained in:
Wolfgang Wiedmeyer 2016-12-09 22:38:16 +01:00
parent af0392fbb5
commit 5d552b3af6
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GPG Key ID: 5816A24C10757FC4
1 changed files with 6 additions and 7 deletions
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13
build-toolchain
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@ -95,8 +95,6 @@ cd host/build/binutils
--host=x86_64-linux-gnu \
--build=x86_64-linux-gnu \
--with-host-libstdcxx='-static-libgcc -Wl,-Bstatic,-lstdc++,-Bdynamic -lm' \
--with-gold-ldflags='-static-libgcc -static-libstdc++' \
--enable-gold=default \
--enable-plugins \
--disable-ld
@ -124,8 +122,8 @@ cd .. && mkdir -p gcc && cd gcc
--disable-libmudflap \
--disable-libquadmath \
--disable-libsanitizer \
--enable-gold=default \
--enable-languages=c,c++
--enable-languages=c,c++ \
--with-ld=/usr/bin/x86_64-linux-gnu-ld.gold
make -j $(nproc)
make install
@ -134,11 +132,12 @@ make install
cd ../../install/lib/gcc/x86_64-linux/4.9.x/include
rm stdatomic.h
ln -s ../../../../../../../../../bionic/libc/include/stdatomic.h stdatomic.h
# use gold ld from /usr because Google's binutils can't handle a recent libc
# link ld from /usr
cd ../../../../../x86_64-linux/bin/
rm ld
rm -f ld ld.gold ld.bfd
ln -s /usr/bin/x86_64-linux-gnu-ld.gold ld
ln -s /usr/bin/x86_64-linux-gnu-ld.gold ld.gold
ln -s /usr/bin/x86_64-linux-gnu-ld.bfd ld.bfd
cd $BASEDIR