source: rtems/contrib/crossrpms/rtems4.9/avr/rtems-4.9-avr-rtems4.9-gcc.spec @ c6b590d

#
# Please send bugfixes or comments to
#       http://www.rtems.org/bugzilla
#

%define _prefix                 /opt/rtems-4.9
%define _infodir                %{_prefix}/info
%define _mandir                 %{_prefix}/man

%ifos cygwin cygwin32 mingw mingw32
%define _exeext .exe
%else
%define _exeext %{nil}
%endif


%define gcc_pkgvers 4.0.3
%define gcc_version 4.0.3
%define gcc_rpmvers %{expand:%(echo "4.0.3" | tr - _ )}

%define newlib_version          1.15.0
%define gccnewlib_version       gcc%{gcc_version}newlib%{newlib_version}

Name:           rtems-4.9-avr-rtems4.9-gcc
Summary:        avr-rtems4.9 gcc

Group:          Development/Tools
Version:        %{gcc_rpmvers}
Release:        1%{?dist}
License:        GPL
URL:            http://gcc.gnu.org
BuildRoot:      %{_tmppath}/%{name}-%{version}-%{release}-root-%(%{__id_u} -n)

%define _use_internal_dependency_generator 0

%if "%{gcc_version}" >= "4.2.0"
BuildRequires:  flex bison
%endif

BuildRequires:  texinfo >= 4.2
BuildRequires:  rtems-4.9-avr-rtems4.9-binutils

Requires:       rtems-4.9-gcc-common
Requires:       rtems-4.9-avr-rtems4.9-binutils
Requires:       rtems-4.9-avr-rtems4.9-newlib = %{newlib_version}-%{release}


%if "%{gcc_version}" >= "3.4"
%define gcclib %{_libdir}/gcc
%define gccexec %{_libexecdir}/gcc
%else
%define gcclib %{_libdir}/gcc-lib
%define gccexec %{_libdir}/gcc-lib
%endif

%if "%{gcc_version}" == "3.4.6"
Source0:        ftp://ftp.gnu.org/gnu/gcc/gcc-3.4.6/gcc-core-%{gcc_pkgvers}.tar.bz2
%endif
%if "%{gcc_version}" == "4.0.3"
Source0:        ftp://ftp.gnu.org/gnu/gcc/gcc-%{gcc_version}/gcc-core-%{gcc_pkgvers}.tar.bz2
Patch0:         gcc-core-4.0.3-rtems-20060822.diff
%endif
%if "%{gcc_version}" == "4.2.2"
Source0:        ftp://gcc.gnu.org/pub/gcc/%{gcc_pkgvers}/gcc-core-%{gcc_pkgvers}.tar.bz2
Patch0:         gcc-core-4.2.2-rtems4.9-20071109.diff
%endif
%{?_without_sources:NoSource:   0}

Source50:       ftp://sources.redhat.com/pub/newlib/newlib-%{newlib_version}.tar.gz
%if "%{newlib_version}" == "1.15.0"
Patch50:        newlib-1.15.0-rtems4.8-20070804.diff
%endif
%{?_without_sources:NoSource:   50}

%description
Cross gcc for avr-rtems4.9.

%prep
%setup -c -T -n %{name}-%{version}

%setup -q -T -D -n %{name}-%{version} -a0
%{?PATCH0:%patch0 -p0}






%setup -q -T -D -n %{name}-%{version} -a50
cd newlib-%{newlib_version}
%{?PATCH50:%patch50 -p1}
cd ..
  # Copy the C library into gcc's source tree
  ln -s ../newlib-%{newlib_version}/newlib gcc-%{gcc_pkgvers}

%if "%{gcc_version}" < "4.1.0"
  sed -e 's/\(version_string.* = \"[^\"]*\)/\1 (RTEMS gcc-%{gcc_version}\/newlib-%{newlib_version}-%release)/' \
  gcc-%{gcc_pkgvers}/gcc/version.c > gcc-%{gcc_pkgvers}/gcc/version.c~
%else
  sed -e 's/^#define VERSUFFIX.*$/#define VERSUFFIX \" (RTEMS gcc-%{gcc_version}\/newlib-%{newlib_version}-%{release})\"/' \
    gcc-%{gcc_pkgvers}/gcc/version.c > gcc-%{gcc_pkgvers}/gcc/version.c~
%endif
  mv gcc-%{gcc_pkgvers}/gcc/version.c~ gcc-%{gcc_pkgvers}/gcc/version.c


  # Fix timestamps
  cd gcc-%{gcc_pkgvers}
  contrib/gcc_update --touch
  cd ..
%build
  mkdir -p build

  cd build

  languages="c"
  export PATH="%{_bindir}:${PATH}"

  CC="%{__cc} ${RPM_OPT_FLAGS}" \
  ../gcc-%{gcc_pkgvers}/configure \
    --prefix=%{_prefix} \
    --bindir=%{_bindir} \
    --exec_prefix=%{_exec_prefix} \
    --includedir=%{_includedir} \
    --libdir=%{_libdir} \
    --libexecdir=%{_libexecdir} \
    --mandir=%{_mandir} \
    --infodir=%{_infodir} \
    --datadir=%{_datadir} \
    --build=%_build --host=%_host \
    --target=avr-rtems4.9 \
    --disable-libstdcxx-pch \
    --with-gnu-as --with-gnu-ld --verbose \
    --with-newlib \
    --with-system-zlib \
    --disable-nls --without-included-gettext \
    --disable-win32-registry \
    --enable-version-specific-runtime-libs \
    --enable-threads \
    --enable-languages="$languages" $optargs

%if "%_host" != "%_build"
  # Bug in gcc-3.2.1:
  # Somehow, gcc doesn't get syslimits.h right for Cdn-Xs
  mkdir -p gcc/include
  cp ../gcc-%{gcc_pkgvers}/gcc/gsyslimits.h gcc/include/syslimits.h
%endif

  make all
  make info
  cd ..

%install
  export PATH="%{_bindir}:${PATH}"
  rm -rf $RPM_BUILD_ROOT

  cd build

  make DESTDIR=$RPM_BUILD_ROOT install
  cd ..

  cd build/avr-rtems4.9/newlib
  make DESTDIR=$RPM_BUILD_ROOT install-info
  cd ../../..

%if "%{gcc_version}" <= "4.1.2"
# Misplaced header file
  if test -f $RPM_BUILD_ROOT%{_includedir}/mf-runtime.h; then
    mv $RPM_BUILD_ROOT%{_includedir}/mf-runtime.h \
      $RPM_BUILD_ROOT%{gcclib}/avr-rtems4.9/%{gcc_version}/include/
  fi
%endif

  # host library
  rm -f  ${RPM_BUILD_ROOT}%{_libdir}/libiberty.a

  # We use the version from binutils
  rm -f $RPM_BUILD_ROOT%{_bindir}/avr-rtems4.9-c++filt%{_exeext}


  # We don't ship info/dir
  rm -f $RPM_BUILD_ROOT%{_infodir}/dir
  touch $RPM_BUILD_ROOT%{_infodir}/dir


%if "%{gcc_version}" >= "3.4"
  # Bug in gcc-3.4.0pre
  rm -f $RPM_BUILD_ROOT%{_bindir}/avr-rtems4.9-avr-rtems4.9-gcjh%{_exeext}
%endif

%if "%{gcc_version}" >= "3.3"
  # Bug in gcc-3.3.x/gcc-3.4.x: Despite we don't need fixincludes, it installs
  # the fixinclude-install-tools
  rm -rf ${RPM_BUILD_ROOT}%{gcclib}/avr-rtems4.9/%{gcc_version}/install-tools
  rm -rf ${RPM_BUILD_ROOT}%{gccexec}/avr-rtems4.9/%{gcc_version}/install-tools
%endif

  # Collect multilib subdirectories
  f=`build/gcc/xgcc -Bbuild/gcc/ --print-multi-lib | sed -e 's,;.*$,,'`

  echo "%defattr(-,root,root,-)" > build/files.newlib
  TGTDIR="%{_exec_prefix}/avr-rtems4.9/lib"
  for i in $f; do
    case $i in
    \.) echo "%dir ${TGTDIR}" >> build/files.newlib
      ;;
    *)  echo "%dir ${TGTDIR}/$i" >> build/files.newlib
      ;;
    esac
  done

  rm -f dirs ;
  echo "%defattr(-,root,root,-)" >> dirs
  echo "%dir %{_prefix}" >> dirs
  echo "%dir %{_libdir}" >> dirs
%if "%{gcc_version}" >= "3.4"
  echo "%dir %{_libexecdir}" >> dirs
%endif
  echo "%dir %{gcclib}" >> dirs
  echo "%dir %{gcclib}/avr-rtems4.9" >> dirs

  TGTDIR="%{gcclib}/avr-rtems4.9/%{gcc_version}"
  for i in $f; do
    case $i in
    \.) echo "%dir ${TGTDIR}" >> dirs
      ;;
    *)  echo "%dir ${TGTDIR}/$i" >> dirs
      ;;
    esac
  done

  # Collect files to go into different packages
  cp dirs build/files.gcc
  cp dirs build/files.g77
  cp dirs build/files.gfortran
  cp dirs build/files.objc
  cp dirs build/files.gcj
  cp dirs build/files.g++

  TGTDIR="%{gcclib}/avr-rtems4.9/%{gcc_version}"
  f=`find ${RPM_BUILD_ROOT}${TGTDIR} ! -type d -print | sed -e "s,^$RPM_BUILD_ROOT,,g"`;
  for i in $f; do
    case $i in
    *lib*.la) rm ${RPM_BUILD_ROOT}/$i ;; # ignore: gcc produces bogus libtool libs
    *f771) ;;
    *f951) ;;
    *cc1) ;;
    *cc1obj) ;;
    *cc1plus) ;; # ignore: explicitly put into rpm elsewhere
    *collect2) ;;
    *libobjc*) echo "$i" >> build/files.objc ;;
    *include/objc*) ;;
    *include/g++*);;
    *include/c++*);;
    *adainclude*);;
    *adalib*);;
    *gnat1);;
    *jc1) ;;
    *jvgenmain) ;;
    */libgfortran*.*) echo "$i" >> build/files.gfortran ;;
    */libstdc++.*) echo "$i" >> build/files.g++ ;;
    */libsupc++.*) echo "$i" >> build/files.g++ ;;
    *) echo "$i" >> build/files.gcc ;;
    esac
  done

  TGTDIR="%{_exec_prefix}/avr-rtems4.9/lib"
  f=`find ${RPM_BUILD_ROOT}${TGTDIR} ! -type d -print | sed -e "s,^$RPM_BUILD_ROOT,,g"`;
  for i in $f; do
    case $i in
    *lib*.la) rm ${RPM_BUILD_ROOT}/$i;; # ignore - gcc produces bogus libtool libs
    *libiberty.a) rm ${RPM_BUILD_ROOT}/$i ;; # ignore - GPL'ed
# all other files belong to newlib
    *) echo "$i" >> build/files.newlib ;; 
    esac
  done
# 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 $RPM_BUILD_ROOT,find $RPM_BUILD_ROOT%_bindir $RPM_BUILD_ROOT%_libexecdir,' $a > $b
  chmod a+x $b
  ;;
# Fix up brp-compress to handle %%_prefix != /usr
*/brp-compress*)
  b=$(basename $a)
  sed -e 's,\./usr/,.%{_prefix}/,g' < $a > $b
  chmod a+x $b
  ;;
esac
done

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


cat << EOF > %{_builddir}/%{name}-%{gcc_rpmvers}/find-provides
#!/bin/sh
grep -E -v '^${RPM_BUILD_ROOT}%{_exec_prefix}/avr-rtems4.9/(lib|include|sys-root)' \
  | grep -v '^${RPM_BUILD_ROOT}%{gcclib}/avr-rtems4.9/' | %__find_provides
EOF
chmod +x %{_builddir}/%{name}-%{gcc_rpmvers}/find-provides
%define __find_provides %{_builddir}/%{name}-%{gcc_rpmvers}/find-provides

cat << EOF > %{_builddir}/%{name}-%{gcc_rpmvers}/find-requires
#!/bin/sh
grep -E -v '^${RPM_BUILD_ROOT}%{_exec_prefix}/avr-rtems4.9/(lib|include|sys-root)' \
  | grep -v '^${RPM_BUILD_ROOT}%{gcclib}/avr-rtems4.9/' | %__find_requires
EOF
chmod +x %{_builddir}/%{name}-%{gcc_rpmvers}/find-requires
%define __find_requires %{_builddir}/%{name}-%{gcc_rpmvers}/find-requires

%clean
  rm -rf $RPM_BUILD_ROOT

# ==============================================================
# rtems-4.9-avr-rtems4.9-gcc
# ==============================================================
# %package -n rtems-4.9-avr-rtems4.9-gcc
# Summary:        GNU cc compiler for avr-rtems4.9
# Group:          Development/Tools
# Version:        %{gcc_rpmvers}
# Requires:       rtems-4.9-avr-rtems4.9-binutils
# Requires:       rtems-4.9-avr-rtems4.9-newlib = %{newlib_version}-%{release}
# License:      GPL

# %if %build_infos
# Requires:      rtems-4.9-gcc-common
# %endif

%description -n rtems-4.9-avr-rtems4.9-gcc
GNU cc compiler for avr-rtems4.9.

%files -n rtems-4.9-avr-rtems4.9-gcc -f build/files.gcc
%defattr(-,root,root)
%dir %{_mandir}
%dir %{_mandir}/man1
%{_mandir}/man1/avr-rtems4.9-gcc.1*
%if "%{gcc_version}" >= "3.4"
%{_mandir}/man1/avr-rtems4.9-cpp.1*
%{_mandir}/man1/avr-rtems4.9-gcov.1*
%endif

%dir %{_bindir}
%{_bindir}/avr-rtems4.9-cpp%{_exeext}
%{_bindir}/avr-rtems4.9-gcc%{_exeext}
%if "%{gcc_version}" >= "3.3"
%{_bindir}/avr-rtems4.9-gcc-%{gcc_version}%{_exeext}
%endif
%{_bindir}/avr-rtems4.9-gcov%{_exeext}
%{_bindir}/avr-rtems4.9-gccbug

%dir %{gcclib}/avr-rtems4.9/%{gcc_version}/include
%if "%{gcc_version}" > "4.0.3"
%if "avr-rtems4.9" != "bfin-rtems4.9"
%dir %{gcclib}/avr-rtems4.9/%{gcc_version}/include/ssp
%endif
%endif

%dir %{gccexec}
%dir %{gccexec}/avr-rtems4.9
%dir %{gccexec}/avr-rtems4.9/%{gcc_version}
%{gccexec}/avr-rtems4.9/%{gcc_version}/cc1%{_exeext}
%{gccexec}/avr-rtems4.9/%{gcc_version}/collect2%{_exeext}

# ==============================================================
# rtems-4.9-gcc-common
# ==============================================================
%package -n rtems-4.9-gcc-common
Summary:        Base package for rtems gcc and newlib C Library
Group:          Development/Tools
Version:        %{gcc_rpmvers}
License:        GPL

Requires(post):         /sbin/install-info
Requires(preun):        /sbin/install-info

%description -n rtems-4.9-gcc-common

GCC files that are shared by all targets.

%files -n rtems-4.9-gcc-common
%defattr(-,root,root)
%dir %{_infodir}
%ghost %{_infodir}/dir
%{_infodir}/cpp.info*
%{_infodir}/cppinternals.info*
%{_infodir}/gcc.info*
%{_infodir}/gccint.info*
%if "%{gcc_version}" >= "3.4"
%{_infodir}/gccinstall.info*
%endif

%dir %{_mandir}
%if "%{gcc_version}" < "3.4"
%dir %{_mandir}/man1
%{_mandir}/man1/cpp.1*
%{_mandir}/man1/gcov.1*
%endif
%dir %{_mandir}/man7
%{_mandir}/man7/fsf-funding.7*
%{_mandir}/man7/gfdl.7*
%{_mandir}/man7/gpl.7*

%post -n rtems-4.9-gcc-common
  /sbin/install-info --info-dir=%{_infodir} %{_infodir}/cpp.info.gz || :
  /sbin/install-info --info-dir=%{_infodir} %{_infodir}/cppinternals.info.gz || :
  /sbin/install-info --info-dir=%{_infodir} %{_infodir}/gcc.info.gz || :
  /sbin/install-info --info-dir=%{_infodir} %{_infodir}/gccint.info.gz || :
%if "%{gcc_version}" >= "3.4"
  /sbin/install-info --info-dir=%{_infodir} %{_infodir}/gccinstall.info.gz || :
%endif

%preun -n rtems-4.9-gcc-common
if [ $1 -eq 0 ]; then
  /sbin/install-info --delete --info-dir=%{_infodir} %{_infodir}/cpp.info.gz || :
  /sbin/install-info --delete --info-dir=%{_infodir} %{_infodir}/cppinternals.info.gz || :
  /sbin/install-info --delete --info-dir=%{_infodir} %{_infodir}/gcc.info.gz || :
  /sbin/install-info --delete --info-dir=%{_infodir} %{_infodir}/gccint.info.gz || :
%if "%{gcc_version}" >= "3.4"
  /sbin/install-info --delete --info-dir=%{_infodir} %{_infodir}/gccinstall.info.gz || :
%endif
fi




# ==============================================================
# rtems-4.9-avr-rtems4.9-newlib
# ==============================================================
%package -n rtems-4.9-avr-rtems4.9-newlib
Summary:        C Library (newlib) for avr-rtems4.9
Group:          Development/Tools
License:        Distributable
Version:        %{newlib_version}

Provides:       rtems-4.9-avr-rtems4.9-libc = %{newlib_version}-%{release}
Obsoletes:      rtems-4.9-avr-rtems4.9-libc < %{newlib_version}-%{release}

Requires:       rtems-4.9-newlib-common

%description -n rtems-4.9-avr-rtems4.9-newlib
Newlib C Library for avr-rtems4.9.

%files -n rtems-4.9-avr-rtems4.9-newlib -f build/files.newlib
%defattr(-,root,root)
%dir %{_prefix}
%dir %{_exec_prefix}/avr-rtems4.9
%{_exec_prefix}/avr-rtems4.9/include

# ==============================================================
# rtems-4.9-newlib-common
# ==============================================================
%package -n rtems-4.9-newlib-common
Summary:        Base package for RTEMS newlib C Library
Group:          Development/Tools
Version:        %{newlib_version}
License:        Distributable

Requires(post):         /sbin/install-info
Requires(preun):        /sbin/install-info

%description -n rtems-4.9-newlib-common
newlib files that are shared by all targets.

%files -n rtems-4.9-newlib-common
%defattr(-,root,root)
%dir %{_infodir}
%ghost %{_infodir}/dir
%{_infodir}/libc.info*
%{_infodir}/libm.info*

%post -n rtems-4.9-newlib-common
  /sbin/install-info --info-dir=%{_infodir} %{_infodir}/libc.info.gz || :
  /sbin/install-info --info-dir=%{_infodir} %{_infodir}/libm.info.gz || :

%preun -n rtems-4.9-newlib-common
if [ $1 -eq 0 ]; then
  /sbin/install-info --delete --info-dir=%{_infodir} %{_infodir}/libc.info.gz || :
  /sbin/install-info --delete --info-dir=%{_infodir} %{_infodir}/libm.info.gz || :
fi