yoink some KISS linux gcc tidbits

This commit is contained in:
hippoz 2021-07-14 16:50:13 +03:00
parent 57245b2091
commit 6bcf71310c
Signed by untrusted user who does not match committer: hippoz
GPG key ID: 7C52899193467641

View file

@ -1,27 +1,46 @@
wget -O gcc-11.1.0.tar.gz https://gcc.gnu.org/pub/gcc/releases/gcc-11.1.0/gcc-11.1.0.tar.xz
tar -xf gcc-11.1.0.tar.gz
cd gcc-11.1.0
wget https://ftp.gnu.org/gnu/gmp/gmp-6.2.1.tar.xz
wget https://ftp.gnu.org/gnu/mpfr/mpfr-4.1.0.tar.xz
wget https://ftp.gnu.org/gnu/mpc/mpc-1.2.1.tar.gz
tar -xf gmp-6.2.1.tar.xz
tar -xf mpfr-4.1.0.tar.xz
tar -xf mpc-1.2.1.tar.gz
mv gmp-6.2.1 gmp
mv mpfr-4.1.0 mpfr
mv mpc-1.2.1 mpc
# Use lib not lib64 by default.
sed '/m64=/s/lib64/lib/' gcc/gcc/config/i386/t-linux64 > _
mv -f _ gcc/gcc/config/i386/t-linux64
sed 's/lib64/lib/' gcc/gcc/config/i386/linux64.h > _
mv -f _ gcc/gcc/config/i386/linux64.h
sed -i '/m64=/s/lib64/lib/' ./config/i386/t-linux64
sed -i 's/lib64/lib/' ./config/i386/linux64.h
mkdir build
cd build
../configure --prefix=/usr --enable-languages=c,c++,d,fortran,go,objc,obj-c++
../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-threads \
--enable-tls \
--enable-languages=c,c++
make
make DESTDIR="$1" install
ln -s gcc "$1/usr/bin/cc"
echo "#!/bin/sh" > "$1"/usr/bin/c99
echo "exec cc -std=c99 "$@"" >> "$1"/usr/bin/c99
chmod +x "$1"/usr/bin/c99
# Save 35MB. (from KISS)
find "$1" -name libgtkpeer.a -exec rm -f {} +
find "$1" -name libgjsmalsa.a -exec rm -f {} +
find "$1" -name libgij.a -exec rm -f {} +
ln -sf gcc "$1/usr/bin/cc"
cp -f ../c99 "$1/usr/bin"