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Diffstat (limited to 'packaging/qemu-accel-aarch64.spec')
| -rw-r--r-- | packaging/qemu-accel-aarch64.spec | 446 |
1 files changed, 446 insertions, 0 deletions
diff --git a/packaging/qemu-accel-aarch64.spec b/packaging/qemu-accel-aarch64.spec new file mode 100644 index 0000000..e369d6b --- /dev/null +++ b/packaging/qemu-accel-aarch64.spec @@ -0,0 +1,446 @@ +# +# spec file for package qemu-accel-armv7l +# +# Copyright (c) 2012 SUSE LINUX Products GmbH, Nuernberg, Germany. +# +# All modifications and additions to the file contributed by third parties +# remain the property of their copyright owners, unless otherwise agreed +# upon. The license for this file, and modifications and additions to the +# file, is the same license as for the pristine package itself (unless the +# license for the pristine package is not an Open Source License, in which +# case the license is the MIT License). An "Open Source License" is a +# license that conforms to the Open Source Definition (Version 1.9) +# published by the Open Source Initiative. + +# Please submit bugfixes or comments via http://bugs.opensuse.org/ +# + +# Check whether macro "gcc_version" was defined via project config +%if 0%{?gcc_version} +%else +# If the macro was undefined, set it to this default value: +%define gcc_version 49 +%endif +%{expand:%%define gcc_version_dot %(echo "%{gcc_version}" | sed -e "s/\([0-9]\)\([0-9]\)/\1.\2/g")} + + +# Choose which gcc hijack method (if any) to use. +# Only select one of the two at a time! +%define hijack_gcc 1 + +# Set to 1 if you want to use qemu-aarch64-binfmt, not normal qemu +%define use_binfmt_binary 1 + +# Set to 1 if you want to use cross binary executables +%define use_cross_binaries 1 + +# Whether to use different cross binaries and their libraries +%define use_cross_ldso 1 +%define use_cross_nss 1 +%define use_cross_bash 1 +%define use_cross_rpm 1 +%define use_cross_archivators 1 +%define use_cross_stream_editors 1 +%define use_cross_coreutils 1 +%define use_cross_gettext_tools 1 +%define use_cross_make 1 +%define use_cross_m4 1 +%define use_cross_patch 1 +%define use_cross_binutils 1 +%define use_cross_su 0 + +%if 0%{!?use_cross_binaries} +%define hijack_gcc 0 +%endif + +Name: qemu-accel-aarch64 +Version: 0.4 +Release: 0 +VCS: platform/upstream/qemu-accel#ca50f86f943b96de45d50929495024471f0060aa +AutoReqProv: off +BuildRequires: cross-aarch64-binutils +%if %hijack_gcc +BuildRequires: cross-aarch64-gcc%{gcc_version}-icecream-backend +%endif +#BuildRequires: expect +BuildRequires: fdupes +BuildRequires: glibc-locale +BuildRequires: gcc-c++ +BuildRequires: gettext-runtime +BuildRequires: gettext-tools +BuildRequires: m4 +# required for xxd +BuildRequires: vim +BuildRequires: patchelf +BuildRequires: rpmlint-mini +BuildRequires: qemu-linux-user +Requires: coreutils +Summary: Native binaries for speeding up cross compile +License: GPL-2.0 +Group: Development/Libraries/Cross +ExclusiveArch: x86_64 %ix86 + +# default path in qemu +%define HOST_ARCH %(echo %{_host_cpu} | sed -e "s/i.86/i586/;s/ppc/powerpc/;s/sparc64.*/sparc64/;s/sparcv.*/sparc/;") +%define our_path /emul/%{HOST_ARCH}-for-aarch64 +%ifarch %ix86 +%define icecream_cross_env cross-aarch64-gcc%{gcc_version}-icecream-backend_i386 +%else +%define icecream_cross_env cross-aarch64-gcc%{gcc_version}-icecream-backend_x86_64 +%endif +%define binaries_binutils addr2line ar as elfedit gprof ld ld.bfd nm objcopy objdump ranlib readelf size strings strip +%define binaries_binutils_comma %(echo %{binaries_binutils} | sed -e "s/ /,/g") + +%description +This package is used in aarch64 architecture builds using qemu to speed up builds +with native binaries. +This should not be installed on systems, it is just intended for qemu environments. + +%prep +%setup -q -D -T -n . + +%build + +%install +%if 0%{?use_cross_binaries} +%if 0%{?use_cross_nss} +binaries="%{_libdir}/libnsl.so.1 %{_libdir}/libnss_compat.so.2 %{_libdir}/rpm-plugins/msm.so" # loaded via dlopen by glibc +%endif # use_cross_nss +%ifarch %ix86 + LD="/lib/ld-linux.so.2" +%else +%ifarch x86_64 + LD="/lib64/ld-linux-x86-64.so.2" +%else + echo "ERROR unhandled arch" + exit 1 +%endif +%endif +%endif # use_cross_binaries + +# XXX this fails with the following error: +# /opt/testing/bin/python: error while loading shared libraries: libpython2.7.so.1.0: wrong ELF class: ELFCLASS32 + +%if 0%{?use_cross_binaries} +%if 0%{?use_cross_ldso} +for executable in \ +%if 0%{?use_cross_bash} + /usr/bin/bash \ +%endif # use_cross_bash +%if 0%{?use_cross_rpm} + /usr/bin/{rpm,rpm2cpio,rpmdb,rpmkeys,rpmqpack,rpmbuild,rpmsign,rpmspec} \ + %{_libdir}/rpm-plugins/{exec.so,msm.so} \ + %{_libdir}/{libdb-4.8.so,libdb_cxx-4.8.so} \ +%endif # use_cross_rpm +%if 0%{?use_cross_archivators} + /usr/bin/{tar,gzip,bzip2,xz,xzdec} \ +%endif # use_cross_archivators +%if 0%{?use_cross_stream_editors} + /usr/bin/{grep,egrep,sed} \ +%endif # use_cross_stream_editors +%if 0%{use_cross_nss} +%ifarch %ix86 + %{_libdir}/libnssdbm3.so %{_libdir}/libsoftokn3.so %{_libdir}/libfreebl3.so \ +%else + /usr/lib64/libnssdbm3.so /usr/lib64/libsoftokn3.so /lib64/libfreebl3.so \ +%endif +%endif # use_cross_nss +%if 0%{?use_cross_coreutils} + /usr/bin/{cat,expr,mkdir,mv,rm,rmdir} \ +%endif # use_cross_coreutils +%if 0%{?use_cross_gettext_tools} + /usr/bin/{msgexec,msgfmt,msgcat,msgmerge} \ +%endif # use_cross_gettext_tools +%if 0%{use_cross_make} + /usr/bin/make \ +%endif # use_cross_make +%if 0%{?use_cross_m4} + /usr/bin/m4 \ +%endif # use_cross_m4 +%if 0%{?use_cross_patch} + /usr/bin/patch \ +%endif # use_cross_patch +%if 0%{?use_cross_binutils} + /usr/bin/aarch64-tizen-linux-{%{binaries_binutils_comma}} \ +%endif +%if 0%{?use_cross_su} + /usr/bin/su \ +%endif + $LD +do + binaries="$binaries $executable `ldd $executable | sed -n 's,.*=> \(/[^ ]*\) .*,\1,p'`" +done +%endif # use_cross_ldso +%endif # use_cross_binaries + +%if %hijack_gcc + +mkdir -p cross-compiler-tmp +for executable in $(tar -C cross-compiler-tmp -xvzf /usr/share/icecream-envs/cross-aarch64-gcc%{gcc_version}-icecream-backend_*.tar.gz); do + if [ ! -d "cross-compiler-tmp/$executable" ] ; then + binaries="$binaries cross-compiler-tmp/$executable" + fi +done +%endif + + +%if %hijack_gcc +# Install +mkdir -p %buildroot%{our_path}/usr/share/icecream-envs/%{icecream_cross_env} +cp -a /usr/share/icecream-envs/%{icecream_cross_env}.tar.gz \ + %buildroot%{our_path}/usr/share/icecream-envs +# And extract it for direct usage +tar xvz -C %buildroot%{our_path}/usr/share/icecream-envs/%{icecream_cross_env} -f /usr/share/icecream-envs/cross-aarch64-gcc%{gcc_version}-icecream-backend_*.tar.gz +# It needs a tmp working directory which is writable +install -d -m0777 %buildroot%{our_path}/usr/share/icecream-envs +%endif + +for binary in $binaries +do + outfile=%buildroot%{our_path}$(echo $binary | sed 's:cross-compiler-tmp::;s:/opt/cross/aarch64-tizen-linux:/usr:') + [ -f $outfile ] && continue + mkdir -p ${outfile%/*} + cp -aL $binary $outfile + # XXX hack alert! Only works for aarch64-on-x86_64 +%ifarch x86_64 + #[ "$(basename $outfile)" = "bash" ] && sed -i 's/x86_64/aarch64/g' "$outfile" +%endif + objdump -s -j .rodata -j .data $outfile | sed 's/^ *\([a-z0-9]*\)/\1:/' | \ + grep ': ' | grep -v 'file format' | grep -v 'Contents of section' | \ + xxd -g4 -r - $outfile.data + if grep -q "%{HOST_ARCH}"$outfile.data; then + echo "ERROR file $binary leaks host information into the guest" + exit 1 + fi + rm -f $outfile.data + [ "$binary" == "$LD" ] && continue + patchelf --debug --set-rpath "%our_path/%_lib:%our_path%_libdir" $outfile +# not all binaries have an .interp section + if patchelf --print-interpreter $outfile; then + patchelf --debug --set-interpreter %{our_path}$LD $outfile + fi +done + +%if 0%{?use_cross_binaries} +# make gconv libraries available (needed for msg*) +%if 0%{?use_cross_gettext_tools} +%ifarch x86_64 +mkdir -p %{buildroot}/usr/lib64/gconv +cp -a /usr/lib64/gconv/* "%{buildroot}/usr/lib64/gconv/" +%endif +%endif # use_cross_gettext_tools + +# create symlinks for bash +%if 0%{?use_cross_bash} +mkdir -p "%{buildroot}%{our_path}/bin/" +mkdir -p "%{buildroot}%{our_path}/usr/bin/" +ln -sf ../usr/bin/bash "%{buildroot}%{our_path}/bin/sh" +ln -sf ../../bin/bash "%{buildroot}%{our_path}/usr/bin/sh" +%endif # use_cross_bash + +# binutils needs to be exposed in /usr/bin +%if %{?use_cross_binutils} +if [ ! -d %{buildroot}%{our_path}/usr/aarch64-tizen-linux/bin ] ; then + mkdir -p %{buildroot}%{our_path}/usr/aarch64-tizen-linux/bin +fi + +for i in %{binaries_binutils} ; do + if [ -f %{buildroot}%{our_path}/%{_bindir}/aarch64-tizen-linux-$i ] ; then + mv %{buildroot}%{our_path}/%{_bindir}/aarch64-tizen-linux-$i %{buildroot}%{our_path}/usr/aarch64-tizen-linux/bin/$i + if [ -f %{buildroot}%{our_path}/%{_bindir}/$i ] ; then + rm %{buildroot}%{our_path}/%{_bindir}/$i + fi + ln -s ../aarch64-tizen-linux/bin/$i %{buildroot}%{our_path}/%{_bindir}/$i + ln -s ../aarch64-tizen-linux/bin/$i %{buildroot}%{our_path}/%{_bindir}/aarch64-tizen-linux-$i + fi +done +pushd %{buildroot}%{our_path} && ln -s usr/bin && popd +%endif # use_cross_binutils +%endif # use_cross_binaries + +%if %hijack_gcc +# create symlinks for lib64 / lib mappings (gcc!) +mkdir -p "%{buildroot}%{our_path}/usr/lib/" +# binutils secondary directories +mkdir -p %{buildroot}%{our_path}/usr/aarch64-tizen-linux/ +ln -sf ../bin %{buildroot}%{our_path}/usr/aarch64-tizen-linux/bin + +%ifarch %ix86 +ln -sf ../lib/gcc "%{buildroot}%{our_path}/usr/lib/gcc" +%else +ln -sf ../lib64/gcc "%{buildroot}%{our_path}/usr/lib/gcc" +%endif +# g++ can also be called c++ +ln -sf g++ "%{buildroot}%{our_path}/usr/bin/c++" +# gcc can also be called cc +ln -sf gcc "%{buildroot}%{our_path}/usr/bin/cc" +# gcc can also be called gcc-4.8 +ln -sf gcc "%{buildroot}%{our_path}/usr/bin/gcc-%{gcc_version_dot}" + +# nasty hack: If LIBRARY_PATH is set, native gcc adds the contents to its +# library search list, but cross gcc does not. So switch to all +# native in these situations. +for compiler in gcc g++ +do + mv %{buildroot}%{our_path}/usr/bin/${compiler}{,.real} + echo '#!/bin/bash + if [ "$LIBRARY_PATH" ]; then + mv %{our_path}{,.bkp} + exec /usr/bin/qemu-aarch64 /usr/bin/'${compiler}' "$@" + fi + exec -a /usr/bin/'${compiler}' %{our_path}/usr/bin/'${compiler}'.real "$@" -B%{our_path}/usr/aarch64-tizen-linux/bin -B%{our_path}/%{_libdir}/gcc/aarch64-tizen-linux/%{gcc_version_dot} + ' > %{buildroot}%{our_path}/usr/bin/${compiler} + chmod +x %{buildroot}%{our_path}/usr/bin/${compiler} +done +# +# as is not writing right EABI ELF header inside of aarch64 environment for unknown reason +# +#mv %{buildroot}%{our_path}/usr/bin/as{,.real} +#echo '#!/bin/bash +#exec -a /usr/bin/as %{our_path}/usr/bin/as.real -meabi=5 "$@" +#' > %{buildroot}%{our_path}/usr/bin/as +#chmod +x %{buildroot}%{our_path}/usr/bin/as + +# allow abuild to do the mv +chmod 777 %{buildroot}/emul + +# make cross ld work with emulated compilers +rm %{buildroot}%{our_path}/usr/aarch64-tizen-linux/bin/ld.bfd +ln -s ./ld %{buildroot}%{our_path}/usr/aarch64-tizen-linux/bin/ld.bfd +mv %{buildroot}%{our_path}/usr/aarch64-tizen-linux/bin/ld{,.real} +echo '#!/bin/bash +if [ -n "$LD_LIBRARY_PATH" ]; then + # arguments as file + if [ "${1:0:1}" = "@" ]; then + FILE="${1:1}" + grep -v -- "--sysroot=" "$FILE" > "$FILE.fixed" + mv "$FILE.fixed" "$FILE" + fi + + # cross ld does not work correctly using LD_LIBRARY_PATH, use aarch64 version + args=() + for i in "$@"; do + if [ "${i:0:10}" != "--sysroot=" ]; then + args=(${args[@]} "$i") + fi + done + exec /usr/bin/qemu-aarch64 /usr/bin/ld `echo "${args[@]}" | sed -e "s#%{our_path}##"` +fi +for i in "$@"; do + if [ "${i:0:10}" = "--sysroot=" ]; then + exec -a "$0" %{our_path}/usr/aarch64-tizen-linux/bin/ld.real "$@" + fi +done + +%{our_path}/usr/aarch64-tizen-linux/bin/ld.real --sysroot=/ "$@" || ( /usr/bin/qemu-aarch64 /usr/aarch64-tizen-linux/bin/ld -L/usr/lib/gcc/aarch64-tizen-linux/%{gcc_version_dot}/ `echo "$@" | sed -e "s#%{our_path}##"` ; echo "Running native ld, because cross ld has failed with the following error: " ) +' > %{buildroot}%{our_path}/usr/aarch64-tizen-linux/bin/ld +chmod +x %{buildroot}%{our_path}/usr/aarch64-tizen-linux/bin/ld + +# To support gcc sysroot +mkdir -p %{buildroot}/usr/aarch64-tizen-linux +ln -sf .. %{buildroot}/usr/aarch64-tizen-linux/usr +ln -sf ../include %{buildroot}/usr/aarch64-tizen-linux/include +%endif # hijack_gcc + +# Make QEMU available through /qemu +mkdir %buildroot/qemu +cp -L /usr/bin/qemu-aarch64 %buildroot/qemu/ +mkdir -p %buildroot/usr/bin/ + +cp /usr/bin/qemu-aarch64-binfmt %buildroot/usr/bin/qemu-arm64-binfmt +ln -sf /qemu/qemu-aarch64 %buildroot/usr/bin/qemu-arm64 +ln -sf /qemu/qemu-aarch64 %buildroot/usr/bin/qemu-aarch64 +ln -sf /qemu/qemu-aarch64 %buildroot/qemu/qemu-arm64 +ln -sf /usr/bin/qemu-arm64-binfmt %buildroot/qemu/qemu-arm64-binfmt +ln -sf /usr/bin/qemu-arm64-binfmt %buildroot/qemu/qemu-aarch64-binfmt + +%fdupes -s %{buildroot} + +export NO_BRP_CHECK_RPATH="true" + +# Fix variable in baselibs +%if 0%{?use_binfmt_binary} +sed -e '/use_binfmt_binary/s/.*/\tpost "%%if 1"/' -i %{_sourcedir}/baselibs.conf +%else +sed -e '/use_binfmt_binary/s/.*/\tpost "%%if 0"/' -i %{_sourcedir}/baselibs.conf +%endif + +rm -rf %{buildroot}/%{our_path}/bin +ln -s %{our_path}/usr/bin %{buildroot}/%{our_path}/bin +rm -rf %{buildroot}/%{our_path}/sbin +ln -s %{our_path}/usr/sbin %{buildroot}/%{our_path}/sbin + +%if 0%{?use_cross_rpm} +ln -s %{our_path}/usr/bin/rpm %{buildroot}/%{our_path}/usr/bin/rpmquery +ln -s %{our_path}/usr/bin/rpm %{buildroot}/%{our_path}/usr/bin/rpmverify +%endif # use_cross_rpm + +%post +if [ $(uname -m) = aarch64 ]; then + builtin echo "aarch64 arch" + # XXX find a way around this for cross-gcc + mkdir -p /usr/lib64/gcc /lib64 || true + ln -sf ../../lib/gcc/aarch64-tizen-linux /usr/lib64/gcc/aarch64-tizen-linux || true + ln -sf %{our_path}/lib64/libnsl.so.1 /lib64/libnsl.so.1 || true + mkdir -p /qemu + ln -sf /emul/i586-for-aarch64/lib/ld-linux.so.2 /lib + #ln -sf /usr/bin/qemu-aarch64 /qemu/qemu-aarch64-binfmt + echo '/opt/testing/lib/' >> /etc/ld.so.conf +fi +# use qemu-aarch64{,-binfmt} from a safe directory, so even overwriting +# /usr/bin/$file won't affect our ability to run aarch64 code + +# load the binfmt_misc module +if [ ! -d /proc/sys/fs/binfmt_misc ]; then + builtin echo "Calling modprobe" + /sbin/modprobe binfmt_misc +fi + +did_mount_it="" + +if [ ! -f /proc/sys/fs/binfmt_misc/register ]; then + builtin echo "mounting binfmt_misc" + mount binfmt_misc -t binfmt_misc /proc/sys/fs/binfmt_misc + did_mount_it=1 +fi + +builtin echo "Registering accelerated handler" +if [ -e /proc/sys/fs/binfmt_misc/aarch64 ]; then + builtin echo -1 > /proc/sys/fs/binfmt_misc/aarch64 +fi + +builtin echo ':aarch64:M::\x7fELF\x02\x01\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\xb7:\xff\xff\xff\xff\xff\xff\xff\x00\xff\xff\xff\xff\xff\xff\xff\xff\xfe\xff\xff:/qemu/qemu-aarch64:OC' > /proc/sys/fs/binfmt_misc/register +cat /proc/sys/fs/binfmt_misc/aarch64 + +if [ $did_mount_it ]; then +builtin echo "Unmounting again."; +umount /proc/sys/fs/binfmt_misc +fi + +builtin echo "All done" + +# Fix up sysroot paths +rm -rf /usr/aarch64-tizen-linux/lib +ln -s /lib /usr/aarch64-tizen-linux/usr/lib + +%files +%defattr(-,root,root) +%if 0%{?use_cross_binaries} +%if 0%{?hijack_gcc} +%dir /usr/aarch64-tizen-linux +/usr/aarch64-tizen-linux/usr +/usr/aarch64-tizen-linux/include +%endif # hijack_gcc +%if 0%{?use_cross_ldso} +/emul +%endif # use_cross_ldso +%endif # use_cross_binaries +/qemu +/usr/bin/qemu-arm64-binfmt +/usr/bin/qemu-arm64 +/usr/bin/qemu-aarch64 +%ifarch x86_64 +/usr/lib64 +%endif + +%changelog |