forked from Imagelibrary/rtems
1dc7164730
* i386-cygwin-gcc.spec.in: Use %_prefix instead of %prefix. Add gnatlib. Add %defattr(-,root,root). Provide virtual packages i386-cygwin-[c++|g++|gnat].
111 lines
2.7 KiB
RPMSpec
111 lines
2.7 KiB
RPMSpec
#
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# spec file for building gcc for cygwin
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#
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%define _prefix /opt/cygwin
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%define gcc_version @GCC_VERS@
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%define gcc_rpmvers %{expand: %%(echo %gcc_version | tr - _ )}
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Vendor: OAR Corporation
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Distribution: Linux
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Name: i386-cygwin-gcc
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Summary: i386-cygwin gcc.
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Requires: i386-cygwin-binutils
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Requires: i386-cygwin-libs
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Group: cygwin
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Release: @GCC_RPMREL@
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License: gcc is GPL/LGPL
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Autoreqprov: on
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Packager: corsepiu@faw.uni-ulm.de
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Version: %gcc_rpmvers
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Provides: i386-cygwin-c++
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Provides: i386-cygwin-g++
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Provides: i386-cygwin-gnat
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Source0: ftp://sourceware.cygnus.com/pub/cygwin/latest/gcc/gcc-%{gcc_version}-src.tar.bz2
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NoSource: 0
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BuildRoot: @RPM_BUILD_ROOT@
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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 i386-cygwin-gcc
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%setup -c -n %{name} -a 0
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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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cd build
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../gcc-%{gcc_version}/configure --target=i386-cygwin \
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--with-gnu-as --with-gnu-ld --verbose \
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--disable-nls --disable-win32-registry \
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--with-newlib --enable-languages=c,c++,ada \
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--prefix=%{_prefix}
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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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# We don't want info files
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# make info
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%install
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cd build
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# Bug in gcc-2.95.1: It doesn't build this installation directory
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# If it doesn't find it, gcc doesn't install i386-cygwin/bin/gcc
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../gcc-%{gcc_version}/mkinstalldirs \
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$RPM_BUILD_ROOT%{_prefix}/i386-cygwin/bin
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make prefix=$RPM_BUILD_ROOT%{_prefix} install
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# cd back to build/
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cd ../..
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# We don't want info files
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rm -rf $RPM_BUILD_ROOT%{_prefix}/info
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# libiberty comes from cygwin-libs
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rm -f $RPM_BUILD_ROOT%{_prefix}/i386-cygwin/lib/libiberty.a
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%clean
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# let rpm --clean remove BuildRoot iff using the default BuildRoot
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test "$RPM_BUILD_ROOT" = "@RPM_BUILD_ROOT@" && \
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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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%{_prefix}/bin/i386-cygwin-cpp
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%{_prefix}/bin/i386-cygwin-gcov
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%{_prefix}/bin/i386-cygwin-c++
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%{_prefix}/bin/i386-cygwin-c++filt
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%{_prefix}/bin/i386-cygwin-g++
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%{_prefix}/bin/i386-cygwin-gcc
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%{_prefix}/bin/i386-cygwin-gnat*
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%dir %{_prefix}/man
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%dir %{_prefix}/man/man1
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%doc %{_prefix}/man/man1/i386-cygwin-gcc.1*
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%doc %{_prefix}/man/man1/i386-cygwin-g++.1*
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%dir %{_prefix}/include
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%{_prefix}/include
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%dir %{_prefix}/bin
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# %dir %{_prefix}/lib/gcc-lib/i386-cygwin/%{gcc_version}/include
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%{_prefix}/i386-cygwin
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%dir %{_prefix}/lib
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%dir %{_prefix}/lib/gcc-lib
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%dir %{_prefix}/lib/gcc-lib/i386-cygwin
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%{_prefix}/lib/gcc-lib/i386-cygwin
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