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Add gcc 4.4.x support for RTEMS 4.10.
This commit is contained in:
Chris Johns
parent
5f540eabcc
commit
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186
config/gcc-4.4-1.cfg
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186
config/gcc-4.4-1.cfg
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#
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# GCC 4.6 Version 1.
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#
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# This configuration file configure's, make's and install's gcc. It uses
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# newlib, MPFR, MPC, and GMP in a one-tree build configuration.
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#
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#
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# Default to C++ on.
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#
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%ifn %{defined enable_cxx}
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%define enable_cxx 1
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%endif
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%include %{_configdir}/checks.cfg
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%ifn %{defined gcc_version_message}
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%error No GCC Version message defined.
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%endif
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Name: %{_target}-gcc-%{gcc_version}-newlib-%{newlib_version}-%{release}
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Summary: GCC v%{gcc_version} and Newlib v%{newlib_version} for target %{_target} on host %{_host}
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Version: %{gcc_version}
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Release: %{release}
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URL: http://gcc.gnu.org/
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BuildRoot: %{_tmppath}/%{name}-root-%(%{__id_u} -n)
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#
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# Source
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#
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#
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# GCC core and G++
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#
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Source0: ftp://ftp.gnu.org/gnu/gcc/gcc-%{gcc_version}/gcc-core-%{gcc_version}.tar.bz2
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VersionContro0: git clone git://gcc.gnu.org/git/gcc.git
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%if %{enable_cxx}
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Source1: ftp://ftp.gnu.org/gnu/gcc/gcc-%{gcc_version}/gcc-g++-%{gcc_version}.tar.gz
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%endif
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#
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# Newlib
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#
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Source10: ftp://sourceware.org/pub/newlib/newlib-%{newlib_version}.tar.gz
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VersionControl10: cvs -z 9 -d :pserver:anoncvs@sources.redhat.com:/cvs/src co newlib
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#
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# Packages GCC requires
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#
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Source20: http://www.mpfr.org/mpfr-%{mpfr_version}/mpfr-%{mpfr_version}.tar.bz2
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Source21: http://www.multiprecision.org/mpc/download/mpc-%{mpc_version}.tar.gz
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Source22: ftp://ftp.gnu.org/gnu/gmp/gmp-%{gmp_version}.tar.bz2
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#
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# The GCC library directory
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#
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%global _gcclibdir %{_prefix}/lib
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#
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# Prepare the source code.
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#
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%prep
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%setup -q -c -T -n %{name}-%{version}
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# gcc core
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%setup -q -T -D -n %{name}-%{version} -a0
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cd gcc-%{gcc_version}
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%{?patch0:%patch0 -p1}
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cd ..
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# g++
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%{?source1:%setup -q -T -D -n %{name}-%{version} -a1}
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cd gcc-%{gcc_version}
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%{?patch1:%patch1 -p1}
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cd ..
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# newlib
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%setup -q -T -D -n %{name}-%{version} -a10
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cd newlib-%{newlib_version}
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%{?patch10:%patch10 -p1}
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cd ..
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# Link newlib into the gcc source tree
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ln -s ../newlib-%{newlib_version}/newlib gcc-%{gcc_version}
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# MPFR
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%setup -q -T -D -n %{name}-%{version} -a20
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cd mpfr-%{mpfr_version}
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%{?patch20:%patch20 -p1}
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cd ..
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# Build MPFR one-tree style
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ln -s ../mpfr-%{mpfr_version} gcc-%{gcc_version}/mpfr
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# MPC
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%setup -q -T -D -n %{name}-%{version} -a21
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cd mpc-%{mpc_version}
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%{?patch21:%patch21 -p1}
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cd ..
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# Build MPC one-tree style
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ln -s ../mpc-%{mpc_version} gcc-%{gcc_version}/mpc
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# GMP
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%setup -q -T -D -n %{name}-%{version} -a22
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cd gmp-%{gmp_version}
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%{?patch22:%patch22 -p1}
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cd ..
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# Build GMP one-tree style
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ln -s ../gmp-%{gmp_version} gcc-%{gcc_version}/gmp
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echo "%{gcc_version_message}" > gcc-%{gcc_version}/gcc/DEV-PHASE
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# Fix timestamps
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cd gcc-%{gcc_version}
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contrib/gcc_update --touch
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cd ..
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%build
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export PATH="%{_bindir}:${PATH}"
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mkdir -p build
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cd build
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languages="c"
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%if %{enable_cxx}
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languages="$languages,c++"
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%endif
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%if "%{_build}" != "%{_host}"
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CFLAGS_FOR_BUILD="-g -O2 -Wall" \
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CC="%{_host}-gcc ${SB_OPT_FLAGS}" \
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%else
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# gcc is not ready to be compiled with -std=gnu99
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CC=$(echo "%{__cc} ${SB_OPT_FLAGS}" | sed -e 's,-std=gnu99 ,,') \
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%endif
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../gcc-%{gcc_version}/configure \
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--prefix=%{_prefix} \
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--bindir=%{_bindir} \
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--exec_prefix=%{_exec_prefix} \
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--includedir=%{_includedir} \
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--libdir=%{_gcclibdir} \
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--libexecdir=%{_libexecdir} \
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--mandir=%{_mandir} \
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--infodir=%{_infodir} \
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--datadir=%{_datadir} \
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--build=%_build --host=%_host \
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--target=%{_target} \
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--disable-libstdcxx-pch \
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--with-gnu-as --with-gnu-ld --verbose \
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--with-newlib \
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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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--disable-lto \
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%{?with_threads:--enable-threads}%{!?with_threads:--disable-threads} \
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%{?with_plugin:--enable-plugin}%{!?with_plugin:--disable-plugin} \
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--enable-newlib-io-c99-formats \
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%{?with_iconv:--enable-newlib-iconv} \
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--enable-languages="$languages"
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%if "%_host" != "%_build"
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# Bug in gcc-3.2.1:
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# Somehow, gcc doesn't get syslimits.h right for Cdn-Xs
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mkdir -p gcc/include
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cp ../gcc-%{gcc_version}/gcc/gsyslimits.h gcc/include/syslimits.h
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%endif
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%{__make} %{?_smp_mflags} all
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cd ..
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%install
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export PATH="%{_bindir}:${PATH}"
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rm -rf $SB_BUILD_ROOT
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cd build
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%{__make} DESTDIR=$SB_BUILD_ROOT install
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cd ..
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# libiberty doesn't honor --libdir, but always installs to a
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# magically guessed _libdir
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rm -f ${SB_BUILD_ROOT}%{_libdir}/libiberty.a
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# We use the version from binutils
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rm -f $SB_BUILD_ROOT%{_bindir}/%{_target}-c++filt%{_exeext}
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# We don't ship info/dir
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rm -f $SB_BUILD_ROOT%{_infodir}/dir
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# Don't want libffi's man-pages
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rm -f $SB_BUILD_ROOT%{_mandir}/man3/*ffi*
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