description="The Glibc package contains the main C library."
url="https://www.gnu.org/software/libc/"
packager="tnut <tnut@nutyx.org>"
kernelversion=4.20


name=glibc
version=2.30

source=(https://www.kernel.org/pub/linux/kernel/v4.x/linux-$kernelversion.tar.xz
	http://www.linuxfromscratch.org/patches/downloads/$name/glibc-$version-fhs-1.patch
	https://ftp.gnu.org/gnu/$name/$name-$version.tar.xz
	 glibc.locales.supported )

build() {

# Headers
cd linux-$kernelversion
make mrproper
make headers_check
make INSTALL_HDR_PATH=dest headers_install
find dest/include \( -name .install -o -name ..install.cmd \) -delete
mkdir -p $PKG/usr/include
cp -rv dest/include/* $PKG/usr/include

cd ../glibc-$version
patch -Np1 -i ../glibc-$version-fhs-1.patch

case $(uname -m) in
   i?86)
     mkdir $PKG/lib
     GCC_INCDIR=/usr/lib/gcc/$(uname -m)-pc-linux-gnu/8.2.0/include
     ln -s ld-linux.so.2 $PKG/lib/ld-lsb.so.3
   ;;
   x86_64) 
     mkdir $PKG/lib64
     GCC_INCDIR=/usr/lib/gcc/x86_64-pc-linux-gnu/8.2.0/include
     ln -s ../lib/ld-linux-x86-64.so.2 $PKG/lib64
     ln -s ../lib/ld-linux-x86-64.so.2 $PKG/lib64/ld-lsb-x86-64.so.3
   ;;
esac

mkdir -v build
cd       build

CC="gcc -isystem $GCC_INCDIR -isystem /usr/include"       \
../configure --prefix=/usr                                \
--with-bugurl=https://bugs.nutyx.org \
--disable-werror                \
--enable-kernel=3.2             \
--enable-stack-protector=strong \
libc_cv_slibdir=/lib

make || make -j1

# make -k check 2>&1 | tee glibc-check-log
# grep Error glibc-check-log

make install_root=$PKG install

mkdir -p $PKG/etc
cp -v ../nscd/nscd.conf $PKG/etc/nscd.conf
mkdir -pv $PKG/var/cache/nscd

touch $PKG/etc/ld.so.conf

mkdir -pv $PKG/usr/lib/locale

cp $SRC/glibc.locales.supported \
../localedata/SUPPORTED

make install_root=$PKG localedata/install-locales

cat > $PKG/etc/nsswitch.conf << "EOF"
# Begin /etc/nsswitch.conf

passwd: files
group: files
shadow: files

hosts: files dns
networks: files

protocols: files
services: files
ethers: files
rpc: files

# End /etc/nsswitch.conf
EOF


cat > $PKG/etc/ld.so.conf << "EOF"
# Begin /etc/ld.so.conf
/usr/local/lib
/opt/lib

# Add an include directory
include /etc/ld.so.conf.d/*.conf
# End of  /etc/ld.so.conf
EOF

mkdir $PKG/etc/ld.so.conf.d
}
devel() {
cd $PKG
bsdtar -r -f \
$PKGMK_PACKAGE_DIR/${name}.${group}${PKGMK_BUILDVER}`uname -m`.$PKGMK_PACKAGE_EXT \
usr/include
rm -r usr/include
}