source: rtems/contrib/freebsd/i386-freebsd-gcc.spec.in @ b2f04bd7

#
# spec file for building gcc for freebsd
# 

%define _prefix @PREFIX@

%define gcc_version @GCC_VERS@
%define gcc_rpmvers %{expand: %(echo  @GCC_VERS@ | tr - _)}

%define __os_install_post       %{nil}

Vendor:         RTEMS.org
Distribution:   Linux
Name:           i386-freebsd5-gcc
Summary:        i386-freebsd5 gcc.
Group:          FreeBSD
Release:        @GCC_RPMREL@
License:        gcc is GPL/LGPL
Packager:       Ralf Corsepius <ralf_corsepius@rtems.org>
Version:        %gcc_rpmvers

Source0:        ftp://ftp.gnu.org/pub/gnu/gcc/gcc-%{gcc_version}/gcc-%{gcc_version}-20040412.tar.bz2
NoSource:       0

BuildRoot:      @RPM_BUILD_ROOT@

# Urgh, but RH's find-* is too stupid to cope with foreign objects
Autoreqprov:    off

BuildRequires:  i386-freebsd5-binutils
BuildRequires:  i386-freebsd5-libs
Requires:       i386-freebsd5-binutils
Requires:       i386-freebsd5-libs
Provides:       i386-freebsd5-gcc

%description
Cross gcc for target solaris

%prep
# untar the sources inside i386-freebsd5-gcc
%setup -c -n %{name}-%{version} -a 0 

#  touch gcc-%{gcc_version}/gcc/ada/treeprs.ads
#  touch gcc-%{gcc_version}/gcc/ada/[es]info.h
#  touch gcc-%{gcc_version}/gcc/ada/nmake.ad[bs]

  pushd gcc-%{gcc_version}
  contrib/gcc_update --touch
  popd

  test -d build || mkdir build

%build
  export PATH="%{_bindir}:${PATH}"
  cd build

  ../gcc-%{gcc_version}/configure --target=i386-freebsd5 \
    --with-gnu-as --with-gnu-ld --without-newlib --verbose \
    --disable-nls --enable-languages=c,c++ \
    --enable-version-specific-runtime-libs \
    --with-sysroot=%{_prefix}/i386-freebsd5/sys-root \
    --prefix=%{_prefix} 

  make all

#  make -C gcc gnatlib
#  make -C gcc cross-gnattools
#  make -C gcc ada.all.cross

# We don't want info files
#  make info
%install
  rm -rf $RPM_BUILD_ROOT
  export PATH="%{_bindir}:${PATH}"
  cd build

  make prefix=$RPM_BUILD_ROOT%{_prefix} install
  # cd back to build/
  cd ..

  # libiberty comes from freebsd5-libs or binutils
  rm -f $RPM_BUILD_ROOT%{_prefix}/i386-freebsd5/lib/libiberty.a
  rm -f $RPM_BUILD_ROOT%{_prefix}/lib/libiberty.a

  # GCC ships broken *.la's
  find $RPM_BUILD_ROOT%{_prefix} -name '*.la' -exec rm -f {} \;

%files
%defattr(-,root,root)
%{_prefix}
# We don't want infos
%exclude %{_prefix}/info