Attachment 14026 Details for Bug 32355 – Proposal spec

Proposal spec

arm-none-eabi-gcc-cs.spec (text/x-matlab), 8.80 KB, created by Kristoffer Grundström on 2023-10-03 05:50:41 CEST

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Description:

Filename:

MIME Type:

Creator: Kristoffer Grundström

Created: 2023-10-03 05:50:41 CEST

Size: 8.80 KB

patch

obsolete

>%global processor_arch	arm
>%global target			%{processor_arch}-none-eabi
>%global gcc_ver			%{version}
>%global gcc_short_ver	13.1
>
># we need newlib to compile complete gcc, but we need gcc to compile newlib,
># so compile minimal gcc first
>%global bootstrap		0
>
>Name:           %{target}-gcc-cs
>Epoch:          1
>Version:        13.2.0
>Release:        1%{?dist}
>Summary:        GNU GCC for cross-compilation for %{target} target
>License:        GPL-2.0-or-later AND GPL-3.0-or-later AND LGPL-2.0-or-later AND MIT AND BSD-2-Clause
>URL:            https://gcc.gnu.org/
>Source0:        http://ftp.gnu.org/gnu/gcc/gcc-%{version}/gcc-%{version}.tar.xz
>Source1:        README.md
>Source2:        bootstrapexplain
>Patch1:			gcc12-hack.patch
>Patch2:         gcc12-Wno-format-security.patch
>
>#BuildRequires:	autoconf = 2.69
>BuildRequires:  gcc-c++
>BuildRequires:  %{target}-binutils >= 2.21
>BuildRequires:  zlib-devel
>BuildRequires:  gmp-devel
>BuildRequires:  mpfr-devel
>BuildRequires:  libmpc-devel
>BuildRequires:  flex
>BuildRequires:  autogen
>%if ! %{bootstrap}
>BuildRequires:	%{target}-newlib
>BuildRequires:	make
>%endif
>Requires:		%{target}-binutils >= 2.21
>Provides:		%{target}-gcc = %{gcc_ver}
>
>%description
>This is a Cross Compiling version of GNU GCC, which can be used to
>compile for the %{target} platform, instead of for the
>native %{_arch} platform.
>
>%package c++
>Summary:		Cross Compiling GNU GCC targeted at %{target}
>Requires:		%{name} = %{epoch}:%{version}-%{release}
>Provides:		%{target}-gcc-c++ = %{gcc_ver}
>
>%description c++
>This package contains the Cross Compiling version of g++, which can be used to
>compile c++ code for the %{target} platform, instead of for the native 
>%{_arch} platform.
>
>%prep
>%setup -q -c
>pushd gcc-%{gcc_ver}
>%patch -P1 -p0 -b .hack
>%patch -P2 -p0 -b .wnosecerr
>popd
>pushd gcc-%{gcc_ver}/libiberty
>#autoconf -f
>popd
>pushd gcc-%{gcc_ver}/intl
>#autoconf -f
>popd
>pushd gcc-%{gcc_ver}
>
>contrib/gcc_update --touch
>popd
>cp -a %{SOURCE1} .
>
># Extract %%__os_install_post into os_install_post~
>cat << \EOF > os_install_post~
>%__os_install_post
>EOF
>
># Generate customized brp-*scripts
>cat os_install_post~ | while read a x y; do
>case $a in
># Prevent brp-strip* from trying to handle foreign binaries
>*/brp-strip*)
>  b=$(basename $a)
>  sed -e 's,find "*%{buildroot}"*,find "{buildroot}%{_bindir}" "{buildroot}%_{libexecdir}",' $a > $b
>  chmod a+x $b
>  ;;
>esac
>done
>
>sed -e 's,^[ ]*/usr/lib/rpm.*/brp-strip,./brp-strip,' \
>< os_install_post~ > os_install_post 
>
>%build
># This package's testsuite fails on s390 when LTO is enabled.  Disable
># LTO for now on s390x until the root cause is identified
>%ifarch s390x
>%define _lto_cflags %{nil}
>%endif
>mkdir -p gcc-%{target} gcc-nano-%{target}
>
>#### normal version
>
>pushd gcc-%{target}
>FILTERED_RPM_OPT_FLAGS=$(echo "${RPM_OPT_FLAGS}" | sed 's/Werror=format-security/Wno-format-security/g')
>export CFLAGS=$FILTERED_RPM_OPT_FLAGS
>export CXXFLAGS=$FILTERED_RPM_OPT_FLAGS
>CC="%{__cc} ${FILTERED_RPM_OPT_FLAGS} -fno-stack-protector" \
>../gcc-%{gcc_ver}/configure --prefix=%{_prefix} --mandir=%{_mandir} \
>  --with-pkgversion="Mageia %{version}-%{release}" \
>  --with-bugurl="https://bugs.mageia.org/" \
>  --infodir=%{_infodir} --target=%{target} \
>  --enable-interwork --enable-multilib \
>  --with-python-dir=share/%{target}/gcc-%{version}/python \
>  --with-multilib-list=rmprofile \
>  --enable-plugins \
>  --disable-decimal-float \
>  --disable-libffi \
>  --disable-libgomp \
>  --disable-libmudflap \
>  --disable-libquadmath \
>  --disable-libssp \
>  --disable-libstdcxx-pch \
>  --disable-nls \
>  --disable-shared \
>  --disable-threads \
>  --disable-tls \
>%if %{bootstrap}
>   --enable-languages=c --with-newlib --disable-nls --disable-shared --disable-threads --with-gnu-as --with-gnu-ld --with-gmp --with-mpfr --with-mpc --without-headers --with-system-zlib
>%else
>   --enable-languages=c,c++ --with-newlib --disable-nls --disable-shared --disable-threads --with-gnu-as --with-gnu-ld --with-gmp --with-mpfr --with-mpc --with-headers=yes --with-system-zlib --with-sysroot=/usr/%{target}
>%endif
>
>%if %{bootstrap}
>make all-gcc  INHIBIT_LIBC_CFLAGS='-DUSE_TM_CLONE_REGISTRY=0'
>%else
>make %{_smp_mflags} INHIBIT_LIBC_CFLAGS='-DUSE_TM_CLONE_REGISTRY=0'
>%endif
>popd
>
>######### nano version build part (only relevant if not bootstrap)
>%if %{bootstrap}
>%else
>
>mkdir -p gcc-nano-%{target}
>pushd gcc-nano-%{target}
>
>export CFLAGS_FOR_TARGET="$CFLAGS_FOR_TARGET -fno-exceptions -Os "
>export CXXFLAGS_FOR_TARGET="$CXXFLAGS_FOR_TARGET -fno-exceptions -Os "
>
>CC="%{__cc} ${RPM_OPT_FLAGS}  -fno-stack-protector " \
>../gcc-%{gcc_ver}/configure --prefix=%{_prefix} --mandir=%{_mandir} \
>  --with-pkgversion="Mageia %{version}-%{release}" \
>  --with-bugurl="https://bugs.mageia.org/" \
>  --infodir=%{_infodir} --target=%{target} \
>  --enable-interwork --enable-multilib \
>  --with-python-dir=share/%{target}/gcc-%{version}/python \
>  --with-multilib-list=rmprofile \
>  --enable-plugins \
>  --disable-decimal-float \
>  --disable-libffi \
>  --disable-libgomp \
>  --disable-libmudflap \
>  --disable-libquadmath \
>  --disable-libssp \
>  --disable-libstdcxx-pch \
>  --disable-nls \
>  --disable-shared \
>  --disable-threads \
>  --disable-tls \
>  --with-sysroot=/usr/%{target} \
> --enable-languages=c,c++ --with-newlib --disable-nls --disable-shared --disable-threads --with-gnu-as --with-gnu-ld --with-gmp --with-mpfr --with-mpc --with-headers=yes --with-system-zlib
>make %{_smp_mflags} INHIBIT_LIBC_CFLAGS='-DUSE_TM_CLONE_REGISTRY=0'
>popd
>%endif
>
>%install
>pushd gcc-%{target}
>%if %{bootstrap}
>make install-gcc DESTDIR=%{buildroot}
>install -p -m 0755 -D %{SOURCE2} %{buildroot}/%{_bindir}/%{target}-g++
>install -p -m 0755 -D %{SOURCE2} %{buildroot}/%{_bindir}/%{target}-c++
>%else
>make install DESTDIR=%{buildroot}
>%endif
>popd
>
>##### nano version (only relevant non-bootstrap)
>
>%if %{bootstrap}
>%else
># everybody needs to end up built with the One True DESTDIR
># to arrange for that, move the non-nano DESTDIR out of the way
># temporarily, and make an empty one for the nano build to
># populate.  Later we'll pick just the bits from the nano one
># into the non-nano one, and switch the non-nano one to be
># the One True DESTDIR again.
>#
># Without this sleight-of-hand we get rpmbuild errors noticing that
># the DESTDIR the nano bits were built with is not the One True
># DESTDIR.
>
>rm -rf %{buildroot}-non-nano
>mv %{buildroot} %{buildroot}-non-nano
>pushd gcc-nano-%{target}
>
>make install DESTDIR=%{buildroot}
>popd
>pushd %{buildroot}
>for i in libstdc++.a libsupc++.a ; do
>	find . -name "$i" | while read line ; do
>		R=`echo $line | sed "s/\.a/_nano\.a/g"`
>		echo "%{buildroot}/$line -> %{buildroot}-non-nano/$R"
>		cp $line %{buildroot}-non-nano/$R
>	done 
>done
>popd
>
># junk the nano DESTDIR now we picked out the bits we needed into
># the non-nano destdir
>rm -rf %{buildroot}
>
># put the "non-nano + picked nano bits" destdir back at the
># One True DESTDIR location.  Even though it has bits from two different
># builds, all the bits feel they were installed to DESTDIR
>mv %{buildroot}-non-nano %{buildroot}
>
>%endif
>### end of nano version install magic
>
># we don't want these as we are a cross version
>rm -r %{buildroot}%{_infodir}
>rm -r %{buildroot}%{_mandir}/man7
>rm -f %{buildroot}%{_prefix}/lib/libiberty.a
>rm -f %{buildroot}%{_libdir}/libcc1* ||:
># these directories are often empty
>rmdir %{buildroot}/usr/%{target}/share/gcc-%{gcc_ver} ||:
>rmdir %{buildroot}/usr/%{target}/share ||:
># and these aren't usefull for embedded targets
>rm -r %{buildroot}%{_prefix}/lib*/gcc/%{target}/%{gcc_ver}/install-tools ||:
>rm -r %{buildroot}%{_libexecdir}/gcc/%{target}/%{gcc_ver}/install-tools ||:
>rm -f %{buildroot}%{_libexecdir}/gcc/%{target}/%{gcc_ver}/*.la
>
>
>mkdir -p %{buildroot}/usr/%{target}/share/gcc-%{gcc_ver}/
>mv %{buildroot}/%{_datadir}/gcc-%{gcc_ver}/* %{buildroot}/usr/%{target}/share/gcc-%{gcc_ver}/ ||:
>rm -rf %{buildroot}/%{_datadir}/gcc-%{gcc_ver} ||:
>
>%global __os_install_post . ./os_install_post
>
>%check
>exit 0 # broken test, temporarily disable
>%if %{bootstrap}
>exit 0
>%endif
>
>%ifarch ppc64
># test does not work, upstream ignores it, https://gcc.gnu.org/bugzilla/show_bug.cgi?id=57591
>exit 0
>%endif
>
>pushd gcc-%{target}
>#BuildRequires: autogen may be needed
>make check
>popd
>
>%files
>%license gcc-%{gcc_ver}/COPYING*
>%doc gcc-%{gcc_ver}/README README.md
>%{_bindir}/%{target}-*
>%dir %{_prefix}/lib/gcc
>%dir %{_prefix}/lib/gcc/%{target}
>%{_prefix}/lib/gcc/%{target}/%{gcc_ver}
>%dir %{_libexecdir}/gcc
>%dir %{_libexecdir}/gcc/%{target}
>%{_libexecdir}/gcc/%{target}/%{gcc_ver}
>%{_mandir}/man1/%{target}-*.1.gz
>%if ! %{bootstrap}
>/usr/%{target}/lib/
>%dir /usr/share/%{target}/gcc-%{gcc_ver}/python/
>%exclude %{_bindir}/%{target}-?++
>%exclude %{_libexecdir}/gcc/%{target}/%{gcc_ver}/cc1plus
>%exclude %{_mandir}/man1/%{target}-g++.1.gz
>%endif
>
>%files c++
>%{_bindir}/%{target}-?++
>%if ! %{bootstrap}
>%{_libexecdir}/gcc/%{target}/%{gcc_ver}/cc1plus
>/usr/%{target}/include/c++/
>/usr/share/%{target}/gcc-%{gcc_ver}/python/libstdcxx/
>%{_mandir}/man1/%{target}-g++.1.gz
>%endif

%global processor_arch	arm
%global target			%{processor_arch}-none-eabi
%global gcc_ver			%{version}
%global gcc_short_ver	13.1

# we need newlib to compile complete gcc, but we need gcc to compile newlib,
# so compile minimal gcc first
%global bootstrap		0

Name:           %{target}-gcc-cs
Epoch:          1
Version:        13.2.0
Release:        1%{?dist}
Summary:        GNU GCC for cross-compilation for %{target} target
License:        GPL-2.0-or-later AND GPL-3.0-or-later AND LGPL-2.0-or-later AND MIT AND BSD-2-Clause
URL:            https://gcc.gnu.org/
Source0:        http://ftp.gnu.org/gnu/gcc/gcc-%{version}/gcc-%{version}.tar.xz
Source1:        README.md
Source2:        bootstrapexplain
Patch1:			gcc12-hack.patch
Patch2:         gcc12-Wno-format-security.patch

#BuildRequires:	autoconf = 2.69
BuildRequires:  gcc-c++
BuildRequires:  %{target}-binutils >= 2.21
BuildRequires:  zlib-devel
BuildRequires:  gmp-devel
BuildRequires:  mpfr-devel
BuildRequires:  libmpc-devel
BuildRequires:  flex
BuildRequires:  autogen
%if ! %{bootstrap}
BuildRequires:	%{target}-newlib
BuildRequires:	make
%endif
Requires:		%{target}-binutils >= 2.21
Provides:		%{target}-gcc = %{gcc_ver}

%description
This is a Cross Compiling version of GNU GCC, which can be used to
compile for the %{target} platform, instead of for the
native %{_arch} platform.

%package c++
Summary:		Cross Compiling GNU GCC targeted at %{target}
Requires:		%{name} = %{epoch}:%{version}-%{release}
Provides:		%{target}-gcc-c++ = %{gcc_ver}

%description c++
This package contains the Cross Compiling version of g++, which can be used to
compile c++ code for the %{target} platform, instead of for the native 
%{_arch} platform.

%prep
%setup -q -c
pushd gcc-%{gcc_ver}
%patch -P1 -p0 -b .hack
%patch -P2 -p0 -b .wnosecerr
popd
pushd gcc-%{gcc_ver}/libiberty
#autoconf -f
popd
pushd gcc-%{gcc_ver}/intl
#autoconf -f
popd
pushd gcc-%{gcc_ver}

contrib/gcc_update --touch
popd
cp -a %{SOURCE1} .

# Extract %%__os_install_post into os_install_post~
cat << \EOF > os_install_post~
%__os_install_post
EOF

# Generate customized brp-*scripts
cat os_install_post~ | while read a x y; do
case $a in
# Prevent brp-strip* from trying to handle foreign binaries
*/brp-strip*)
  b=$(basename $a)
  sed -e 's,find "*%{buildroot}"*,find "{buildroot}%{_bindir}" "{buildroot}%_{libexecdir}",' $a > $b
  chmod a+x $b
  ;;
esac
done

sed -e 's,^[ ]*/usr/lib/rpm.*/brp-strip,./brp-strip,' \
< os_install_post~ > os_install_post 

%build
# This package's testsuite fails on s390 when LTO is enabled.  Disable
# LTO for now on s390x until the root cause is identified
%ifarch s390x
%define _lto_cflags %{nil}
%endif
mkdir -p gcc-%{target} gcc-nano-%{target}

#### normal version

pushd gcc-%{target}
FILTERED_RPM_OPT_FLAGS=$(echo "${RPM_OPT_FLAGS}" | sed 's/Werror=format-security/Wno-format-security/g')
export CFLAGS=$FILTERED_RPM_OPT_FLAGS
export CXXFLAGS=$FILTERED_RPM_OPT_FLAGS
CC="%{__cc} ${FILTERED_RPM_OPT_FLAGS} -fno-stack-protector" \
../gcc-%{gcc_ver}/configure --prefix=%{_prefix} --mandir=%{_mandir} \
  --with-pkgversion="Mageia %{version}-%{release}" \
  --with-bugurl="https://bugs.mageia.org/" \
  --infodir=%{_infodir} --target=%{target} \
  --enable-interwork --enable-multilib \
  --with-python-dir=share/%{target}/gcc-%{version}/python \
  --with-multilib-list=rmprofile \
  --enable-plugins \
  --disable-decimal-float \
  --disable-libffi \
  --disable-libgomp \
  --disable-libmudflap \
  --disable-libquadmath \
  --disable-libssp \
  --disable-libstdcxx-pch \
  --disable-nls \
  --disable-shared \
  --disable-threads \
  --disable-tls \
%if %{bootstrap}
   --enable-languages=c --with-newlib --disable-nls --disable-shared --disable-threads --with-gnu-as --with-gnu-ld --with-gmp --with-mpfr --with-mpc --without-headers --with-system-zlib
%else
   --enable-languages=c,c++ --with-newlib --disable-nls --disable-shared --disable-threads --with-gnu-as --with-gnu-ld --with-gmp --with-mpfr --with-mpc --with-headers=yes --with-system-zlib --with-sysroot=/usr/%{target}
%endif

%if %{bootstrap}
make all-gcc  INHIBIT_LIBC_CFLAGS='-DUSE_TM_CLONE_REGISTRY=0'
%else
make %{_smp_mflags} INHIBIT_LIBC_CFLAGS='-DUSE_TM_CLONE_REGISTRY=0'
%endif
popd

######### nano version build part (only relevant if not bootstrap)
%if %{bootstrap}
%else

mkdir -p gcc-nano-%{target}
pushd gcc-nano-%{target}

export CFLAGS_FOR_TARGET="$CFLAGS_FOR_TARGET -fno-exceptions -Os "
export CXXFLAGS_FOR_TARGET="$CXXFLAGS_FOR_TARGET -fno-exceptions -Os "

CC="%{__cc} ${RPM_OPT_FLAGS}  -fno-stack-protector " \
../gcc-%{gcc_ver}/configure --prefix=%{_prefix} --mandir=%{_mandir} \
  --with-pkgversion="Mageia %{version}-%{release}" \
  --with-bugurl="https://bugs.mageia.org/" \
  --infodir=%{_infodir} --target=%{target} \
  --enable-interwork --enable-multilib \
  --with-python-dir=share/%{target}/gcc-%{version}/python \
  --with-multilib-list=rmprofile \
  --enable-plugins \
  --disable-decimal-float \
  --disable-libffi \
  --disable-libgomp \
  --disable-libmudflap \
  --disable-libquadmath \
  --disable-libssp \
  --disable-libstdcxx-pch \
  --disable-nls \
  --disable-shared \
  --disable-threads \
  --disable-tls \
  --with-sysroot=/usr/%{target} \
 --enable-languages=c,c++ --with-newlib --disable-nls --disable-shared --disable-threads --with-gnu-as --with-gnu-ld --with-gmp --with-mpfr --with-mpc --with-headers=yes --with-system-zlib
make %{_smp_mflags} INHIBIT_LIBC_CFLAGS='-DUSE_TM_CLONE_REGISTRY=0'
popd
%endif

%install
pushd gcc-%{target}
%if %{bootstrap}
make install-gcc DESTDIR=%{buildroot}
install -p -m 0755 -D %{SOURCE2} %{buildroot}/%{_bindir}/%{target}-g++
install -p -m 0755 -D %{SOURCE2} %{buildroot}/%{_bindir}/%{target}-c++
%else
make install DESTDIR=%{buildroot}
%endif
popd

##### nano version (only relevant non-bootstrap)

%if %{bootstrap}
%else
# everybody needs to end up built with the One True DESTDIR
# to arrange for that, move the non-nano DESTDIR out of the way
# temporarily, and make an empty one for the nano build to
# populate.  Later we'll pick just the bits from the nano one
# into the non-nano one, and switch the non-nano one to be
# the One True DESTDIR again.
#
# Without this sleight-of-hand we get rpmbuild errors noticing that
# the DESTDIR the nano bits were built with is not the One True
# DESTDIR.

rm -rf %{buildroot}-non-nano
mv %{buildroot} %{buildroot}-non-nano
pushd gcc-nano-%{target}

make install DESTDIR=%{buildroot}
popd
pushd %{buildroot}
for i in libstdc++.a libsupc++.a ; do
	find . -name "$i" | while read line ; do
		R=`echo $line | sed "s/\.a/_nano\.a/g"`
		echo "%{buildroot}/$line -> %{buildroot}-non-nano/$R"
		cp $line %{buildroot}-non-nano/$R
	done 
done
popd

# junk the nano DESTDIR now we picked out the bits we needed into
# the non-nano destdir
rm -rf %{buildroot}

# put the "non-nano + picked nano bits" destdir back at the
# One True DESTDIR location.  Even though it has bits from two different
# builds, all the bits feel they were installed to DESTDIR
mv %{buildroot}-non-nano %{buildroot}

%endif
### end of nano version install magic

# we don't want these as we are a cross version
rm -r %{buildroot}%{_infodir}
rm -r %{buildroot}%{_mandir}/man7
rm -f %{buildroot}%{_prefix}/lib/libiberty.a
rm -f %{buildroot}%{_libdir}/libcc1* ||:
# these directories are often empty
rmdir %{buildroot}/usr/%{target}/share/gcc-%{gcc_ver} ||:
rmdir %{buildroot}/usr/%{target}/share ||:
# and these aren't usefull for embedded targets
rm -r %{buildroot}%{_prefix}/lib*/gcc/%{target}/%{gcc_ver}/install-tools ||:
rm -r %{buildroot}%{_libexecdir}/gcc/%{target}/%{gcc_ver}/install-tools ||:
rm -f %{buildroot}%{_libexecdir}/gcc/%{target}/%{gcc_ver}/*.la


mkdir -p %{buildroot}/usr/%{target}/share/gcc-%{gcc_ver}/
mv %{buildroot}/%{_datadir}/gcc-%{gcc_ver}/* %{buildroot}/usr/%{target}/share/gcc-%{gcc_ver}/ ||:
rm -rf %{buildroot}/%{_datadir}/gcc-%{gcc_ver} ||:

%global __os_install_post . ./os_install_post

%check
exit 0 # broken test, temporarily disable
%if %{bootstrap}
exit 0
%endif

%ifarch ppc64
# test does not work, upstream ignores it, https://gcc.gnu.org/bugzilla/show_bug.cgi?id=57591
exit 0
%endif

pushd gcc-%{target}
#BuildRequires: autogen may be needed
make check
popd

%files
%license gcc-%{gcc_ver}/COPYING*
%doc gcc-%{gcc_ver}/README README.md
%{_bindir}/%{target}-*
%dir %{_prefix}/lib/gcc
%dir %{_prefix}/lib/gcc/%{target}
%{_prefix}/lib/gcc/%{target}/%{gcc_ver}
%dir %{_libexecdir}/gcc
%dir %{_libexecdir}/gcc/%{target}
%{_libexecdir}/gcc/%{target}/%{gcc_ver}
%{_mandir}/man1/%{target}-*.1.gz
%if ! %{bootstrap}
/usr/%{target}/lib/
%dir /usr/share/%{target}/gcc-%{gcc_ver}/python/
%exclude %{_bindir}/%{target}-?++
%exclude %{_libexecdir}/gcc/%{target}/%{gcc_ver}/cc1plus
%exclude %{_mandir}/man1/%{target}-g++.1.gz
%endif

%files c++
%{_bindir}/%{target}-?++
%if ! %{bootstrap}
%{_libexecdir}/gcc/%{target}/%{gcc_ver}/cc1plus
/usr/%{target}/include/c++/
/usr/share/%{target}/gcc-%{gcc_ver}/python/libstdcxx/
%{_mandir}/man1/%{target}-g++.1.gz
%endif

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Attachments on bug 32355: 14026 | 14027 | 14028