- binutils updated to 2.25 - gcc updated to 4.9.2 - musl updated to 1.1.6 - kernel headers updated to 3.18.5 Also enable -fstack-protector-strong by default in the armv[67]hf-musl cross profiles.
229 lines
6 KiB
Text
229 lines
6 KiB
Text
# Template build file for 'cross-arm-linux-musleabi'
|
|
#
|
|
_binutils_version=2.25
|
|
_gcc_version=4.9.2
|
|
_musl_version=1.1.6
|
|
_linux_version=3.18.5
|
|
|
|
_triplet=arm-linux-musleabi
|
|
_fpuflags="--with-arch=armv6 --with-fpu=vfp --with-float=hard"
|
|
_archflags="-march=armv6 -mfpu=vfp -mfloat-abi=hard"
|
|
_sysroot="/usr/${_triplet}"
|
|
|
|
pkgname=cross-${_triplet}
|
|
version=0.17
|
|
revision=1
|
|
short_desc="Cross toolchain for ARMv6 LE Hard Float target (musl)"
|
|
maintainer="Juan RP <xtraeme@gmail.com>"
|
|
homepage="http://www.voidlinux.eu"
|
|
license="Public Domain"
|
|
distfiles="
|
|
http://ftp.gnu.org/pub/gnu/binutils/binutils-${_binutils_version}.tar.bz2
|
|
http://ftp.gnu.org/pub/gnu/gcc/gcc-${_gcc_version}/gcc-${_gcc_version}.tar.bz2
|
|
http://www.kernel.org/pub/linux/kernel/v3.x/linux-${_linux_version}.tar.xz
|
|
http://www.musl-libc.org/releases/musl-${_musl_version}.tar.gz"
|
|
checksum="
|
|
22defc65cfa3ef2a3395faaea75d6331c6e62ea5dfacfed3e2ec17b08c882923
|
|
2020c98295856aa13fda0f2f3a4794490757fc24bcca918d52cc8b4917b972dd
|
|
e4442436e59c74169e98d38d2e2a434c7b73f8eda0aa8f20e454eaf52270fc90
|
|
5a0160c55c540d5b90158617a57647f1b03209f58d9ee70dbce19d1115b4f1b4"
|
|
|
|
lib32disabled=yes
|
|
nocross=yes
|
|
nodebug=yes
|
|
create_wrksrc=yes
|
|
|
|
hostmakedepends="perl flex"
|
|
makedepends="zlib-devel gmp-devel mpfr-devel libmpc-devel"
|
|
nostrip_files="libgcc.a libgcov.a libgcc_eh.a"
|
|
depends="${pkgname}-libc-${version}_${revision}"
|
|
|
|
_apply_patch() {
|
|
local pname="$(basename $1)"
|
|
|
|
if [ ! -f ".${pname}_done" ]; then
|
|
patch -Np1 -i ${1}
|
|
touch .${pname}_done
|
|
fi
|
|
}
|
|
|
|
_binutils_build() {
|
|
[ -f ${wrksrc}/.binutils_build_done ] && return 0
|
|
|
|
cd ${wrksrc}
|
|
msg_normal "Building cross binutils bootstrap\n"
|
|
|
|
[ ! -d binutils-build ] && mkdir binutils-build
|
|
cd binutils-build
|
|
|
|
../binutils-${_binutils_version}/configure \
|
|
--prefix=/usr --target=${_triplet} --with-sysroot=${_sysroot} \
|
|
--disable-nls --disable-multilib --disable-werror \
|
|
--disable-shared ${_fpuflags}
|
|
|
|
make configure-host && make ${makejobs}
|
|
make install
|
|
|
|
touch ${wrksrc}/.binutils_build_done
|
|
}
|
|
|
|
_gcc_bootstrap() {
|
|
[ -f ${wrksrc}/.gcc_bootstrap_done ] && return 0
|
|
|
|
cd ${wrksrc}/gcc-${_gcc_version}
|
|
_apply_patch ${FILESDIR}/gcc-${_gcc_version}-musl.diff
|
|
|
|
msg_normal "Building cross gcc bootstrap\n"
|
|
|
|
[ ! -d ../gcc-bootstrap ] && mkdir ../gcc-bootstrap
|
|
cd ../gcc-bootstrap
|
|
|
|
CFLAGS="-O0 -g0" CXXFLAGS="-O0 -g0" \
|
|
../gcc-${_gcc_version}/configure --prefix=/usr \
|
|
--target=${_triplet} --with-sysroot=${_sysroot} --with-newlib \
|
|
--enable-languages=c --with-newlib --disable-libssp --disable-nls \
|
|
--disable-libquadmath --disable-threads --disable-decimal-float \
|
|
--disable-shared --disable-libmudflap --disable-libgomp \
|
|
--disable-libatomic ${_fpuflags}
|
|
|
|
make ${makejobs}
|
|
make install
|
|
|
|
touch ${wrksrc}/.gcc_bootstrap_done
|
|
}
|
|
|
|
_linux_headers() {
|
|
[ -f ${wrksrc}/.linux_build_done ] && return 0
|
|
|
|
cd ${wrksrc}
|
|
msg_normal "Building Linux API headers for ARM\n"
|
|
|
|
cd linux-${_linux_version}
|
|
|
|
make ARCH=arm headers_check
|
|
make ARCH=arm INSTALL_HDR_PATH=${_sysroot}/usr headers_install
|
|
|
|
touch ${wrksrc}/.linux_build_done
|
|
}
|
|
|
|
_musl_build() {
|
|
[ -f ${wrksrc}/.musl_build_done ] && return 0
|
|
|
|
cd ${wrksrc}/musl-${_musl_version}
|
|
msg_normal "Building cross musl libc\n"
|
|
|
|
CC="${_triplet}-gcc" CFLAGS="-Os -pipe ${_archflags}" \
|
|
./configure --prefix=/usr \
|
|
|
|
make ${makejobs}
|
|
make DESTDIR=${_sysroot} install
|
|
|
|
touch ${wrksrc}/.musl_build_done
|
|
}
|
|
|
|
_gcc_build() {
|
|
[ -f ${wrksrc}/.gcc_build_done ] && return 0
|
|
|
|
cd ${wrksrc}
|
|
msg_normal "Building cross gcc final\n"
|
|
|
|
[ ! -d gcc-build ] && mkdir gcc-build
|
|
cd gcc-build
|
|
|
|
../gcc-${_gcc_version}/configure \
|
|
--target=${_triplet} --with-sysroot=${_sysroot} --prefix=/usr \
|
|
--enable-languages=c,c++,lto --enable-lto --disable-libsanitizer \
|
|
--disable-multilib --disable-nls --disable-libquadmath \
|
|
--disable-libmudflap --enable-shared ${_fpuflags}
|
|
|
|
make ${makejobs}
|
|
|
|
touch ${wrksrc}/.gcc_build_done
|
|
}
|
|
|
|
do_build() {
|
|
# Ensure we use sane environment
|
|
unset CC CXX CPP LD AS AR RANLIB OBJDUMP READELF NM
|
|
unset CFLAGS CXXFLAGS CPPFLAGS LDFLAGS
|
|
export CFLAGS="-Os -pipe" CXXFLAGS="-Os -pipe"
|
|
|
|
for f in include lib libexec bin sbin; do
|
|
if [ ! -d ${_sysroot}/usr/${f} ]; then
|
|
mkdir -p ${_sysroot}/usr/${f}
|
|
fi
|
|
if [ ! -h ${_sysroot}/${f} ]; then
|
|
ln -sfr ${_sysroot}/usr/${f} ${_sysroot}/${f}
|
|
fi
|
|
done
|
|
|
|
_binutils_build
|
|
_gcc_bootstrap
|
|
_linux_headers
|
|
_musl_build
|
|
_gcc_build
|
|
}
|
|
|
|
do_install() {
|
|
for f in include lib libexec bin sbin; do
|
|
if [ ! -d ${DESTDIR}/${_sysroot}/usr/${f} ]; then
|
|
mkdir -p ${DESTDIR}/${_sysroot}/usr/${f}
|
|
fi
|
|
if [ ! -h ${DESTDIR}/${_sysroot}/${f} ]; then
|
|
ln -sfr ${DESTDIR}/${_sysroot}/usr/${f} \
|
|
${DESTDIR}/${_sysroot}/${f}
|
|
fi
|
|
done
|
|
|
|
# install linux API headers
|
|
cd ${wrksrc}/linux-${_linux_version}
|
|
make ARCH=arm INSTALL_HDR_PATH=${DESTDIR}/${_sysroot}/usr headers_install
|
|
rm -f $(find ${DESTDIR}/${_sysroot}/usr/include -name .install -or -name ..install.cmd)
|
|
rm -rf ${DESTDIR}/${_sysroot}/usr/include/drm
|
|
|
|
# install cross binutils
|
|
cd ${wrksrc}/binutils-build
|
|
make DESTDIR=${DESTDIR} install
|
|
|
|
# install cross gcc
|
|
cd ${wrksrc}/gcc-build
|
|
make DESTDIR=${DESTDIR} install
|
|
|
|
# install musl libc for target
|
|
cd ${wrksrc}/musl-${_musl_version}
|
|
make DESTDIR=${DESTDIR}/${_sysroot} install
|
|
|
|
# Remove useless headers.
|
|
rm -rf ${DESTDIR}/usr/lib/gcc/${_triplet}/*/include-fixed/ \
|
|
${DESTDIR}/usr/lib/gcc/${_triplet}/*/include/stddef.h
|
|
|
|
# Make ld-musl-armhf.so.1 symlink relative.
|
|
ln -sf libc.so ${DESTDIR}/${_sysroot}/usr/lib/ld-musl-armhf.so.1
|
|
|
|
# Remove unnecessary stuff
|
|
rm -f ${DESTDIR}/usr/lib*/libiberty.a
|
|
rm -rf ${DESTDIR}/usr/share
|
|
rm -rf ${DESTDIR}/${_sysroot}/{etc,var}
|
|
rm -rf ${DESTDIR}/${_sysroot}/usr/{sbin,share,libexec}
|
|
rm -f ${DESTDIR}/${_sysroot}/libexec
|
|
rm -f ${DESTDIR}/${_sysroot}/lib/*.py
|
|
}
|
|
|
|
do_clean() {
|
|
# Remove temporary stuff from masterdir
|
|
rm -rf ${_sysroot}
|
|
rm -f /usr/bin/${_triplet}*
|
|
rm -rf /usr/lib/gcc/${_triplet}
|
|
rm -rf /usr/libexec/gcc/${_triplet}
|
|
}
|
|
|
|
cross-arm-linux-musleabi-libc_package() {
|
|
short_desc+=" - libc files"
|
|
noarch=yes
|
|
noverifydeps=yes
|
|
pkg_install() {
|
|
vmove usr/${_triplet}
|
|
mkdir -p ${DESTDIR}/usr/${_triplet}/usr/
|
|
mv ${PKGDESTDIR}/usr/${_triplet}/usr/bin ${DESTDIR}/usr/${_triplet}/usr
|
|
|
|
}
|
|
}
|