forked from Imagelibrary/rtems
598feb56b9
* i686-pc-cygwin-binutils.spec.in, i686-pc-cygwin-gcc.spec.in, i686-pc-cygwin-libs.spec.in, i686-pc-cygwin-mingw.spec.in, i686-pc-cygwin-w32api.spec.in: New. * i386-cygwin-binutils.spec.in, i386-cygwin-gcc.spec.in, i386-cygwin-libs.spec.in, i386-cygwin-mingw.spec.in, i386-cygwin-w32api.spec.in: Remove. * setup.def: Update to current cygwin. * Makefile.am, configure.ac: Reflect changes above.
127 lines
3.6 KiB
RPMSpec
127 lines
3.6 KiB
RPMSpec
#
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# spec file for building gcc for cygwin
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#
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%define gcc_pkgvers @GCC_VERS@
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%define gcc_version %{expand:%%(echo "@GCC_VERS@" | sed -e 's,-.*,,')}
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%define gcc_rpmvers %{expand:%%(echo "@GCC_VERS@" | tr - _ )}
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# RH's brp-strip* scripts are not able to handle foreign binaries
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# Switch of all stripping
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%define __os_install_post /usr/lib/rpm/redhat/brp-compress
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Distribution: Linux
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Name: i686-pc-cygwin-gcc
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Summary: i686-pc-cygwin gcc.
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Group: Cygwin
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Release: @GCC_RPMREL@
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License: GPL
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Version: %gcc_rpmvers
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Source0: ftp://cygwin.com/pub/cygwin/release/gcc/gcc-core/gcc-core-%{gcc_pkgvers}-src.tar.bz2
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Source1: ftp://cygwin.com/pub/cygwin/release/gcc/gcc-g++/gcc-g++-%{gcc_pkgvers}-src.tar.bz2
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Source2: ftp://cygwin.com/pub/cygwin/release/gcc/gcc-ada/gcc-ada-%{gcc_pkgvers}-src.tar.bz2
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NoSource: 0
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NoSource: 1
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NoSource: 2
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BuildRoot: %{_tmppath}/%{name}-%{version}-%{release}-root-%(%{__id_u} -n)
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BuildRequires: i686-pc-cygwin-binutils
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BuildRequires: i686-pc-cygwin-libs
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BuildRequires: i686-pc-cygwin-w32api-libs
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BuildRequires: zlib-devel
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Requires: i686-pc-cygwin-binutils
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Requires: i686-pc-cygwin-libs
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Requires: i686-pc-cygwin-w32api-libs
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Provides: i686-pc-cygwin-c++
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%description
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Cross gcc for target cygwin
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%prep
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# untar the sources inside i686-pc-cygwin-gcc
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%setup -c -n %{name} -a 0 -a 1 -a 2
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# Cygwin's packaging sucks ;)
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tar xjvf gcc-core-%{gcc_version}.tar.bz2
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tar xjvf gcc-g++-%{gcc_version}.tar.bz2
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tar xjvf gcc-ada-%{gcc_version}.tar.bz2
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pushd gcc-%{gcc_version} > /dev/null
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patch -p1 -f < ../gcc-%{gcc_pkgvers}.patch || true
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popd > /dev/null
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test -d build || mkdir build
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%build
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# touch gcc-%{gcc_version}/gcc/ada/treeprs.ads
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# touch gcc-%{gcc_version}/gcc/ada/[es]info.h
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# touch gcc-%{gcc_version}/gcc/ada/nmake.ad[bs]
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pushd build > /dev/null
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../gcc-%{gcc_version}/configure --target=i686-pc-cygwin \
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--with-gnu-as --with-gnu-ld --verbose \
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--with-system-zlib \
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--disable-nls --without-included-gettext \
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--disable-win32-registry \
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--enable-version-specific-runtime-libs \
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--enable-languages=c,c++ \
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--prefix=%{_prefix} --mandir=%{_mandir} --infodir=%{_infodir} \
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--bindir=%{_bindir} --libdir=%{_libdir} --includedir=%{_includedir} \
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--datadir=%{_datadir}
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# This would require write access to %{_prefix}/i686-pc-cygwin
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# --with-headers=%{_prefix}/i686-pc-cygwin/sys-root/usr/include \
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# --with-libs=%{_prefix}/i686-pc-cygwin/sys-root/usr/lib
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# Doesn't work with gcc-3.3.1-1
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# --with-sysroot=%{_prefix}/i686-pc-cygwin/sys-root
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make all
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# Building with an external libc -> the nominal way to building gnat works!
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# make -C gcc cross-gnattools
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# make -C gcc ada.all.cross
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# make -C gcc gnatlib
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popd > /dev/null
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%install
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rm -rf $RPM_BUILD_ROOT
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pushd build > /dev/null
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make DESTDIR=$RPM_BUILD_ROOT install
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# cd back to build/
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popd > /dev/null
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# We don't want info files
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rm -rf $RPM_BUILD_ROOT%{_infodir}
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# libiberty comes from cygwin-libs
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rm -f $RPM_BUILD_ROOT%{_prefix}/i686-pc-cygwin/lib/libiberty.a
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rm -f $RPM_BUILD_ROOT%{_prefix}/lib/libiberty.a
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# GCC ships broken *.la's
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find $RPM_BUILD_ROOT%{_prefix} -name '*.la' -exec rm -f {} \;
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# Not required for cygwin
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rm -rf $RPM_BUILD_ROOT%{_prefix}/lib/gcc-lib/i686-pc-cygwin/*/install-tools
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# These conflict with the native gcc's man pages
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rm -rf $RPM_BUILD_ROOT%{_mandir}/man7
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rm -f $RPM_BUILD_ROOT%{_mandir}/man1/cpp.*
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rm -f $RPM_BUILD_ROOT%{_mandir}/man1/gcov.*
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%clean
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rm -rf $RPM_BUILD_ROOT
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%files
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%defattr(-,root,root,-)
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%{_bindir}/*
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%{_prefix}/lib/gcc-lib
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%{_mandir}/man1/i686-pc-cygwin*.1*
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# Conflicts with native gcc
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# %{_datadir}/locale/*/LC_MESSAGES/*.mo
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