79 lines
2.0 KiB
Bash
Executable File
79 lines
2.0 KiB
Bash
Executable File
#!/bin/sh -e
|
|
|
|
CFLAGS="$CFLAGS -static -fPIC"
|
|
CXXFLAGS=$CFLAGS
|
|
LDFLAGS="$LDFLAGS -static -fPIC -fno-lto -fno-use-linker-plugin -static -fPIC"
|
|
|
|
cd gcc
|
|
patch -p1 < ../musl-jit.patch
|
|
cd ../
|
|
|
|
# Make sure gmp is built with generic options.
|
|
cp gcc/gmp/configfsf.guess gcc/gmp/config.guess
|
|
cp gcc/gmp/configfsf.sub gcc/gmp/config.sub
|
|
|
|
# Use lib not lib64 by default.
|
|
sed -i '/m64=/s/lib64/lib/' gcc/gcc/config/i386/t-linux64
|
|
sed -i 's/lib64/lib/' gcc/gcc/config/i386/linux64.h
|
|
|
|
# Build must happen outside of gcc source.
|
|
mkdir -p gcc-build
|
|
cd gcc-build
|
|
|
|
# Grab the system's GCC version.
|
|
IFS=. read -r gcc_version _ 2>/dev/null \
|
|
< "$KISS_ROOT/var/db/kiss/installed/gcc/version" || gcc_version=null
|
|
|
|
# Skip the bootstrap process if we are able.
|
|
case $2 in "$gcc_version"*)
|
|
printf '%s\n' "Minor version difference, disabling bootstrap."
|
|
bootstrap=--disable-bootstrap
|
|
esac
|
|
|
|
export libat_cv_have_ifunc=no
|
|
|
|
#add jit once gcc can build it properly...
|
|
../gcc/configure \
|
|
--prefix=/usr \
|
|
--libexecdir=/usr/lib \
|
|
--mandir=/usr/share/man \
|
|
--infodir=/usr/share/info \
|
|
--disable-multilib \
|
|
--disable-symvers \
|
|
--disable-libmpx \
|
|
--disable-libmudflap \
|
|
--disable-libsanitizer \
|
|
--disable-werror \
|
|
--disable-fixed-point \
|
|
--disable-libstdcxx-pch \
|
|
--disable-nls \
|
|
--enable-checking=release \
|
|
--enable-__cxa_atexit \
|
|
--enable-default-pie \
|
|
--enable-default-ssp \
|
|
--enable-shared \
|
|
--enable-host-shared \
|
|
--enable-threads \
|
|
--enable-tls \
|
|
--enable-languages=c,c++,jit \
|
|
--without-included-gettext \
|
|
--with-zstd=no \
|
|
--with-system-zlib \
|
|
--build=x86_64-pc-linux-musl \
|
|
"${bootstrap:---enable-bootstrap}"
|
|
|
|
make
|
|
make DESTDIR="$1" install
|
|
|
|
# Save 35MB.
|
|
find "$1" -name libgtkpeer.a -exec rm -f {} +
|
|
find "$1" -name libgjsmalsa.a -exec rm -f {} +
|
|
find "$1" -name libgij.a -exec rm -f {} +
|
|
|
|
# Some legacy programs will expect cc
|
|
ln -s gcc "$1/usr/bin/cc"
|
|
|
|
# POSIX compliance.
|
|
install -Dm755 ../c99 "$1/usr/bin/c99"
|
|
|