path: root/cygwin-gcc.spec

# when changing gcc_minor, also change the soversion of cyggcj-*.dll etc.
# and the name of libgcj-*.pc
%global gcc_major 4
%global gcc_minor 8
%global gcc_micro 3
%global gcc_branch %{gcc_major}.%{gcc_minor}
%global gcc_version %{gcc_major}.%{gcc_minor}.%{gcc_micro}
# Note, gcc_release must be integer, if you want to add suffixes to
# %%{release}, append them after %%{gcc_release} on Release: line.
%global gcc_release 6

%global build_ada 0
# building cross-gnat requires matching X.Y version of native gnat
%if 0%{?fedora} >= 19 && 0%{?fedora} < 21 || 0%{?rhel} == 7
%ifarch %{ix86} x86_64 ia64 ppc ppc64 alpha
%global build_ada 1
%endif
%endif

%global __os_install_post /usr/lib/rpm/brp-compress %{nil}

Name:           cygwin-gcc
Version:        %{gcc_version}
Release:        %{gcc_release}%{?dist}
Summary:        Cygwin GCC cross-compiler

License:        GPLv3+ and GPLv3+ with exceptions and GPLv2+ with exceptions
Group:          Development/Languages
URL:            http://gcc.gnu.org

BuildRequires:  texinfo
BuildRequires:  cygwin32-filesystem
BuildRequires:  cygwin32-binutils
BuildRequires:  cygwin32 >= 1.7.32
BuildRequires:  cygwin32-w32api-headers
BuildRequires:  cygwin32-w32api-runtime
BuildRequires:  gmp-devel
BuildRequires:  mpfr-devel
BuildRequires:  libmpc-devel
%if 0
BuildRequires:  isl-devel = 0.11.1
BuildRequires:  cloog-isl-devel = 0.18.0
%endif
BuildRequires:  zlib-devel
BuildRequires:  flex
BuildRequires:  gettext
%if %{build_ada}
BuildRequires:  gcc-gnat
%endif

Source0:        ftp://gcc.gnu.org/pub/gcc/releases/gcc-%{gcc_version}/gcc-%{gcc_version}.tar.bz2
Patch0:         gcc46-textdomain.patch
Patch1:         gcc47-ada.patch
Patch4:         gcc47-libstdc-cygwin.patch
Patch13:        gcc45-cross-exe-suffix.diff
Patch15:        gcc47-execstack.patch
Patch17:        gcc48-specs-cygwin.patch
Patch19:        gcc48-lto-plugin-soname.patch
Patch21:        gcc48-libatomic-cygwin.patch
Patch23:        gcc48-Wimplicit-decls.patch
Patch24:        gcc49-default-manifest.patch
Patch25:        gcc48-libgcc-deregister.patch
Patch26:        gcc48-__cxa_atexit.patch
Patch27:        gcc48-libstdc-atexit_thread.patch


%description
Cygwin cross-compiler (GCC) suite.


%package -n cygwin32-gcc
Summary: Cygwin cross-compiler for C
Group:   Development/Languages
# NB: Explicit cygwin32-filesystem dependency is REQUIRED here.
Requires:       cygwin32-filesystem
Requires:       cygwin32-binutils
Requires:       cygwin32 >= 1.7.32
Requires:       cygwin32-default-manifest
Requires:       cygwin32-w32api-runtime
Requires:       cygwin32-cpp = %{version}-%{release}
# We don't run the automatic dependency scripts which would
# normally detect and provide the following DLL:
Provides:       cygwin32(cygatomic-1.dll)
Provides:       cygwin32(cyggcc_s-1.dll)
Provides:       cygwin32(cyggomp-1.dll)
Provides:       cygwin32(cygquadmath-0.dll)
Provides:       cygwin32(cygssp-0.dll)
# for backwards compatibility (libquadmath is new to 4.7)
Provides:       cygwin(cyggcc_s-1.dll)
Provides:       cygwin(cyggomp-1.dll)
Provides:       cygwin(cygssp-0.dll)
Provides:       %{name} = %{version}-%{release}
Obsoletes:      %{name} < 4.7
# prevent update errors
Obsoletes:      %{name}-java < %{version}-%{release}
Obsoletes:      cygwin32-gcc-java < %{version}-%{release}


%description -n cygwin32-gcc
Cygwin i686 cross-compiler (GCC) for C.


%package -n cygwin32-cpp
Summary:   Cygwin cross-C Preprocessor
Group:     Development/Languages
Provides:  cygwin-cpp = %{version}-%{release}
Obsoletes: cygwin-cpp < 4.7

%description -n cygwin32-cpp
Cygwin cross-C Preprocessor


%package -n cygwin32-gcc-c++
Summary: Cygwin cross-compiler for C++
Group: Development/Languages
Requires: cygwin32-gcc = %{version}-%{release}
# We don't run the automatic dependency scripts which would
# normally detect and provide the following DLL:
Provides:  cygwin32(cygstdc++-6.dll)
# for backwards compatibility
Provides:  cygwin(cygstdc++-6.dll)
Provides:  %{name}-c++ = %{version}-%{release}
Obsoletes: %{name}-c++ < 4.7

%description -n cygwin32-gcc-c++
Cygwin cross-compiler for C++.


%package -n cygwin32-gcc-objc
Summary: Cygwin cross-compiler support for Objective C
Group: Development/Languages
Requires: cygwin32-gcc = %{version}-%{release}
# We don't run the automatic dependency scripts which would
# normally detect and provide the following DLL:
Provides:  cygwin32(cygobjc-4.dll)
# for backwards compatibility (libobjc ABI version changed in 4.7)
Provides:  %{name}-objc = %{version}-%{release}
Obsoletes: %{name}-objc < 4.7

%description -n cygwin32-gcc-objc
Cygwin cross-compiler support for Objective C.


%package -n cygwin32-gcc-objc++
Summary: Cygwin cross-compiler support for Objective C++
Group: Development/Languages
Requires:  cygwin32-gcc-c++ = %{version}-%{release}
Requires:  cygwin32-gcc-objc = %{version}-%{release}
Provides:  %{name}-objc++ = %{version}-%{release}
Obsoletes: %{name}-objc++ < 4.7

%description -n cygwin32-gcc-objc++
Cygwin cross-compiler support for Objective C++.


%package -n cygwin32-gcc-gfortran
Summary: Cygwin cross-compiler for FORTRAN
Group: Development/Languages
Requires:  cygwin32-gcc = %{version}-%{release}
# We don't run the automatic dependency scripts which would
# normally detect and provide the following DLL:
Provides:  cygwin32(cyggfortran-3.dll)
# for backwards compatibilty
Provides:  cygwin(cyggfortran-3.dll)
Provides:  %{name}-gfortran = %{version}-%{release}
Obsoletes: %{name}-gfortran < 4.7

%description -n cygwin32-gcc-gfortran
Cygwin cross-compiler for FORTRAN.


%package -n cygwin32-gcc-gnat
Summary: Cygwin cross-compiler for Ada
Group: Development/Languages
Requires:  cygwin32-gcc = %{version}-%{release}
# We don't run the automatic dependency scripts which would
# normally detect and provide the following DLL:
# (shared libgnat doesn't work quite right, nor does it cross-build
#Provides: cygwin32(cyggnat-4.7.dll)
#Provides: cygwin32(cyggnarl-4.7.dll)
# for backwards compatibility
Provides: %{name}-gnat = %{version}-%{release}
Obsoletes: %{name}-gnat < 4.7

%description -n cygwin32-gcc-gnat
Cygwin cross-compiler for Ada.


%prep
%setup -q -n gcc-%{gcc_version}
%patch0 -p2
%patch1 -p2
%patch4 -p2
%patch13 -p1
%patch15 -p2
%patch17 -p0
%patch19 -p2
%patch21 -p2
%patch23 -p2
%patch24 -p0
%patch25 -p0
%patch26 -p2
%patch27 -p0

echo %{gcc_version} > gcc/BASE-VER
echo 'Fedora Cygwin %{gcc_version}-%{gcc_release}' > gcc/DEV-PHASE


%build
mkdir -p build_cyg32
pushd build_cyg32

%if %{build_ada}
enablelada=,ada
%endif

CC="%{__cc} ${RPM_OPT_FLAGS}" \
../configure \
  --prefix=%{_prefix} \
  --mandir=%{_mandir} \
  --infodir=%{_infodir} \
  --build=%_build --host=%_host \
  --target=%{cygwin32_target} \
  --with-arch=i686 --with-tune=generic \
  --with-gnu-as --with-gnu-ld --verbose \
  --disable-multilib \
  --with-system-zlib \
  --enable-shared --enable-shared-libgcc --enable-static \
  --without-included-gettext \
  --disable-win32-registry \
  --enable-threads=posix \
  --enable-version-specific-runtime-libs \
  --with-sysroot=%{cygwin32_sysroot} \
  --enable-shared --enable-shared-libgcc --enable-__cxa_atexit \
  --with-dwarf2 --disable-sjlj-exceptions \
%if 0%{?fedora} >= 15 || 0%{?rhel} == 7
  --enable-graphite \
%endif
  --enable-languages="c,c++,objc,obj-c++,fortran${enablelada},lto" \
  --enable-lto --disable-symvers \
  --enable-libgomp --disable-libitm --enable-libssp \
  --enable-libquadmath --enable-libquadmath-support \
  --with-python-dir=/share/gcc-%{gcc_version}/%{cygwin32_target}/python \
%if %{build_ada}
  --enable-libada \
%endif
  --with-bugurl=http://cygwinports.org

make %{?_smp_mflags} all

popd


%install
pushd build_cyg32
make DESTDIR=$RPM_BUILD_ROOT install

# These files conflict with existing installed files.
rm -rf $RPM_BUILD_ROOT%{_infodir}
rm -f $RPM_BUILD_ROOT%{_libdir}/libiberty*
rm -f $RPM_BUILD_ROOT%{_mandir}/man7/*

# This file is provided by cygwin32-libbfd
rm -f $RPM_BUILD_ROOT%{_prefix}/%{cygwin32_target}/lib/libiberty.a

mkdir -p $RPM_BUILD_ROOT/lib
ln -sf ..%{_prefix}/bin/%{cygwin32_target}-cpp \
  $RPM_BUILD_ROOT/lib/%{cygwin32_target}-cpp

# libtool installs DLL files of runtime libraries into $(libdir)/../bin,
# but we need them in cygwin32_bindir.
mkdir -p $RPM_BUILD_ROOT%{cygwin32_bindir}
mv $RPM_BUILD_ROOT%{_prefix}/lib/gcc/%{cygwin32_target}/*.dll \
  $RPM_BUILD_ROOT%{_prefix}/lib/gcc/%{cygwin32_target}/%{gcc_version}/*.dll \
  $RPM_BUILD_ROOT%{cygwin32_bindir}

# Don't want the *.la files.
find $RPM_BUILD_ROOT -name '*.la' -delete

popd

%find_lang cygwin32-gcc
%find_lang cygwin32-cpplib


%files -n cygwin32-gcc -f cygwin32-gcc.lang
%{_bindir}/%{cygwin32_target}-gcc
%{_bindir}/%{cygwin32_target}-gcc-%{version}
%{_bindir}/%{cygwin32_target}-gcc-ar
%{_bindir}/%{cygwin32_target}-gcc-nm
%{_bindir}/%{cygwin32_target}-gcc-ranlib
%{_bindir}/%{cygwin32_target}-gcov
%dir %{_prefix}/lib/gcc/%{cygwin32_target}
%dir %{_prefix}/lib/gcc/%{cygwin32_target}/%{version}
%{_prefix}/lib/gcc/%{cygwin32_target}/%{version}/crtbegin.o
%{_prefix}/lib/gcc/%{cygwin32_target}/%{version}/crtbeginS.o
%{_prefix}/lib/gcc/%{cygwin32_target}/%{version}/crtend.o
%{_prefix}/lib/gcc/%{cygwin32_target}/%{version}/crtfastmath.o
%{_prefix}/lib/gcc/%{cygwin32_target}/%{version}/libatomic.a
%{_prefix}/lib/gcc/%{cygwin32_target}/%{version}/libatomic.dll.a
%{_prefix}/lib/gcc/%{cygwin32_target}/%{version}/libgcc.a
%{_prefix}/lib/gcc/%{cygwin32_target}/%{version}/libgcc_eh.a
%{_prefix}/lib/gcc/%{cygwin32_target}/%{version}/libgcc_s.dll.a
%{_prefix}/lib/gcc/%{cygwin32_target}/%{version}/libgcov.a
%{_prefix}/lib/gcc/%{cygwin32_target}/%{version}/libgomp.a
%{_prefix}/lib/gcc/%{cygwin32_target}/%{version}/libgomp.dll.a
%{_prefix}/lib/gcc/%{cygwin32_target}/%{version}/libgomp.spec
%{_prefix}/lib/gcc/%{cygwin32_target}/%{version}/libquadmath.a
%{_prefix}/lib/gcc/%{cygwin32_target}/%{version}/libquadmath.dll.a
%{_prefix}/lib/gcc/%{cygwin32_target}/%{version}/libssp.a
%{_prefix}/lib/gcc/%{cygwin32_target}/%{version}/libssp_nonshared.a
%{_prefix}/lib/gcc/%{cygwin32_target}/%{version}/libssp.dll.a
%dir %{_prefix}/lib/gcc/%{cygwin32_target}/%{version}/include
%dir %{_prefix}/lib/gcc/%{cygwin32_target}/%{version}/include/ssp
%{_prefix}/lib/gcc/%{cygwin32_target}/%{version}/include/[^j]*.h
%{_prefix}/lib/gcc/%{cygwin32_target}/%{version}/include/ssp/*.h
%{_prefix}/lib/gcc/%{cygwin32_target}/%{version}/include-fixed/
%dir %{_prefix}/lib/gcc/%{cygwin32_target}/%{version}/install-tools
%{_prefix}/lib/gcc/%{cygwin32_target}/%{version}/install-tools/*
%dir %{_libexecdir}/gcc/%{cygwin32_target}/%{version}/install-tools
%{_prefix}/lib/gcc/%{cygwin32_target}/%{version}/plugin/
%{_libexecdir}/gcc/%{cygwin32_target}/%{version}/install-tools/*
%{_libexecdir}/gcc/%{cygwin32_target}/%{version}/liblto_plugin.so
%{_libexecdir}/gcc/%{cygwin32_target}/%{version}/lto1
%{_libexecdir}/gcc/%{cygwin32_target}/%{version}/lto-wrapper
%{_libexecdir}/gcc/%{cygwin32_target}/%{version}/plugin/
%dir %{_datadir}/gcc-%{gcc_version}
%dir %{_datadir}/gcc-%{gcc_version}/%{cygwin32_target}
%{cygwin32_bindir}/cygatomic-1.dll
%{cygwin32_bindir}/cyggcc_s-1.dll
%{cygwin32_bindir}/cyggomp-1.dll
%{cygwin32_bindir}/cygquadmath-0.dll
%{cygwin32_bindir}/cygssp-0.dll
%{_mandir}/man1/%{cygwin32_target}-gcc.1*
%{_mandir}/man1/%{cygwin32_target}-gcov.1*
%doc gcc/README* gcc/COPYING*


%files -n cygwin32-cpp -f cygwin32-cpplib.lang
/lib/%{cygwin32_target}-cpp
%{_bindir}/%{cygwin32_target}-cpp
%{_mandir}/man1/%{cygwin32_target}-cpp.1*
%dir %{_prefix}/lib/gcc/%{cygwin32_target}
%dir %{_prefix}/lib/gcc/%{cygwin32_target}/%{version}
%{_libexecdir}/gcc/%{cygwin32_target}/%{version}/cc1


%files -n cygwin32-gcc-c++
%{_bindir}/%{cygwin32_target}-g++
%{_bindir}/%{cygwin32_target}-c++
%{_mandir}/man1/%{cygwin32_target}-g++.1*
%dir %{_prefix}/lib/gcc/%{cygwin32_target}/%{version}/include/c++
%{_prefix}/lib/gcc/%{cygwin32_target}/%{version}/include/c++/[^gjos]*
%{_prefix}/lib/gcc/%{cygwin32_target}/%{version}/include/c++/os*
%{_prefix}/lib/gcc/%{cygwin32_target}/%{version}/include/c++/s[^u]*
%{_prefix}/lib/gcc/%{cygwin32_target}/%{version}/libstdc++.a
%{_prefix}/lib/gcc/%{cygwin32_target}/%{version}/libstdc++.dll.a
%{_prefix}/lib/gcc/%{cygwin32_target}/%{version}/libstdc++.dll.a-gdb.py
%{_prefix}/lib/gcc/%{cygwin32_target}/%{version}/libsupc++.a
%{_libexecdir}/gcc/%{cygwin32_target}/%{version}/cc1plus
%{_libexecdir}/gcc/%{cygwin32_target}/%{version}/collect2
%dir %{_datadir}/gcc-%{gcc_version}/%{cygwin32_target}/python
%{_datadir}/gcc-%{gcc_version}/%{cygwin32_target}/python/libstdcxx/
%{cygwin32_bindir}/cygstdc++-6.dll


%files -n cygwin32-gcc-objc
%{_prefix}/lib/gcc/%{cygwin32_target}/%{version}/include/objc/
%{_prefix}/lib/gcc/%{cygwin32_target}/%{version}/libobjc.a
%{_prefix}/lib/gcc/%{cygwin32_target}/%{version}/libobjc.dll.a
%{_libexecdir}/gcc/%{cygwin32_target}/%{version}/cc1obj
%{cygwin32_bindir}/cygobjc-4.dll


%files -n cygwin32-gcc-objc++
%{_libexecdir}/gcc/%{cygwin32_target}/%{version}/cc1objplus


%files -n cygwin32-gcc-gfortran
%{_bindir}/%{cygwin32_target}-gfortran
%{_mandir}/man1/%{cygwin32_target}-gfortran.1*
%{_prefix}/lib/gcc/%{cygwin32_target}/%{version}/libcaf_single.a
%{_prefix}/lib/gcc/%{cygwin32_target}/%{version}/libgfortran.a
%{_prefix}/lib/gcc/%{cygwin32_target}/%{version}/libgfortran.dll.a
%{_prefix}/lib/gcc/%{cygwin32_target}/%{version}/libgfortran.spec
%{_prefix}/lib/gcc/%{cygwin32_target}/%{version}/libgfortranbegin.a
%dir %{_prefix}/lib/gcc/%{cygwin32_target}/%{version}/finclude
%{_prefix}/lib/gcc/%{cygwin32_target}/%{version}/finclude/omp_lib.f90
%{_prefix}/lib/gcc/%{cygwin32_target}/%{version}/finclude/omp_lib.h
%{_prefix}/lib/gcc/%{cygwin32_target}/%{version}/finclude/omp_lib.mod
%{_prefix}/lib/gcc/%{cygwin32_target}/%{version}/finclude/omp_lib_kinds.mod
%{_libexecdir}/gcc/%{cygwin32_target}/%{version}/f951
%{cygwin32_bindir}/cyggfortran-3.dll


%if %{build_ada}
%files -n cygwin32-gcc-gnat
%{_bindir}/%{cygwin32_target}-gnat*
#%%{_mandir}/man1/%%{cygwin32_target}-gnat*.1*
%{_prefix}/lib/gcc/%{cygwin32_target}/%{version}/adainclude/
%{_prefix}/lib/gcc/%{cygwin32_target}/%{version}/adalib/
%{_libexecdir}/gcc/%{cygwin32_target}/%{version}/gnat1
#%%{cygwin32_bindir}/cyggnarl-4.7.dll
#%%{cygwin32_bindir}/cyggnat-4.7.dll
%endif


%changelog
* Sun Nov 02 2014 Yaakov Selkowitz <yselkowi@redhat.com> - 4.8.3-6
- Fix optimization issue in crtbeginS.o.

* Mon Aug 11 2014 Yaakov Selkowitz <yselkowi@redhat.com> - 4.8.3-5
- Separate Win32 patch for __cxa_thread_atexit.

* Thu Aug 07 2014 Yaakov Selkowitz <yselkowi@redhat.com> - 4.8.3-4
- Build with --enable-__cxa_atexit

* Wed Jul 30 2014 Yaakov Selkowitz <yselkowitz@cygwin.com> - 4.8.3-3
- Use %%{_prefix}/lib/gcc instead of %%{_libdir}/gcc
- Cleanup spec

* Fri Jul 25 2014 Yaakov Selkowitz <yselkowitz@cygwin.com> - 4.8.3-2
- Add patch to fix libgcc deregistration on x86

* Tue Jun 10 2014 Yaakov Selkowitz <yselkowitz@users.sourceforge.net> - 4.8.3-1
- Version bump.
- Remove java support (dropped from F21/EL7).
- Added patch to support default manifest.

* Tue Jan 21 2014 Yaakov Selkowitz <yselkowitz@users.sourceforge.net> - 4.8.2-2
- Fix 64-bit builtin types for i686-cygwin target.

* Sun Jan 19 2014 Yaakov Selkowitz <yselkowitz@users.sourceforge.net> - 4.8.2-1
- Version bump.
- Enable Ada on systems with native gcc-gnat-4.8.x.
- Enable NLS without colliding with native gcc.

* Thu Jun 27 2013 Yaakov Selkowitz <yselkowitz@users.sourceforge.net> - 4.7.3-1
- Version bump.
- Update for new Cygwin packaging scheme.

* Sun Aug 14 2011 Yaakov Selkowitz <yselkowitz@users.sourceforge.net> - 4.5.3-4
- Add .exe to unsuffixed output executables, as with the native compiler.

* Wed Aug 10 2011 Yaakov Selkowitz <yselkowitz@users.sourceforge.net> - 4.5.3-3
- Enable --large-address-aware for executables by default.
- Re-enable java subpackage.

* Mon Jul 04 2011 Yaakov Selkowitz <yselkowitz@users.sourceforge.net> - 4.5.3-2
- Rebuilt for http://fedoraproject.org/wiki/Fedora_15_Mass_Rebuild

* Thu May 26 2011 Yaakov Selkowitz <yselkowitz@users.sourceforge.net> - 4.5.3-1
- Version bump.

* Sun Mar 13 2011 Yaakov Selkowitz <yselkowitz@users.sourceforge.net> - 4.5.1-2
- Ship libiberty.a from cygwin-binutils-devel instead of cygwin-gcc.

* Thu Feb 17 2011 Yaakov Selkowitz <yselkowitz@users.sourceforge.net> - 4.5.1-1
- Match native gcc version to resolve ecj1 dependency on libgcj.

* Wed Feb 16 2011 Yaakov Selkowitz <yselkowitz@users.sourceforge.net> - 4.5.2-1
- Initial RPM release, largely based on mingw32-gcc.