mirror of
https://gitlab.rtems.org/rtems/rtos/rtems.git
synced 2025-12-05 15:15:44 +00:00
486 lines
12 KiB
Plaintext
486 lines
12 KiB
Plaintext
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%define gcc_version @gcc_version@
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%define newlib_version @newlib_version@
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%define gccnewlib_version gcc%{gcc_version}newlib%{newlib_version}
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%define gcc_target @target_alias@
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Name: @rpmprefix@%{gcc_target}-gcc-newlib
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Summary: GCC and newlib C Library for %{gcc_target}
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Group: %{rpmgroup}
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License: gcc is GPL/LGPL ; newlib no has restrictions on run-time usage
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Version: %{gccnewlib_version}
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Release: @Release@
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URL: http://gcc.gnu.org
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BuildRoot: %{_tmppath}/%{name}-%{version}-%{release}-root-%(%{__id_u} -n)
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Source0: ftp://ftp.gnu.org/pub/gnu/gcc/gcc-%{gcc_version}/gcc-core-%{gcc_version}@gcc_suffix@
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Source50: ftp://sources.redhat.com/pub/newlib/newlib-%{newlib_version}@newlib_suffix@
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@PATCH0@
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@PATCH50@
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BuildRequires: texinfo >= 4.2
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BuildRequires: @rpmprefix@%{gcc_target}-binutils
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#
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# The original sources are not included in the source RPM.
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# If we included them, then the source RPMs for each target
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# would duplicate MBs of source unnecessarily. This is
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# a duplication of over 30 MBs of source for each of
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# the more than 10 targets it is possible to build.
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#
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# You can get them yourself from the Internet and copy them to
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# your /usr/src/redhat/SOURCES directory ($RPM_SOURCE_DIR).
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# Or you can try the ftp options of rpm :-)
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#
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%{?!_with_sources:NoSource: 0}
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%{?!_with_sources:NoSource: 50}
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# default languages to build
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%define _cxx 1
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%define _fortran 0
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%define _gcj 0
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%define _gnat 0
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%define _objc 0
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%define _libgcj 0
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# custom defaults for specific targets
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%if "%{gcc_target}" == "arm-rtems@osversion@"
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# Gnat lacks arm support
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%define _gnat 0
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%endif
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%if "%{gcc_target}" == "avr-rtems@osversion@"
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%define _cxx 0
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%define _fortran 0
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%define _gcj 0
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%define _gnat 0
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%endif
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%if "%{gcc_target}" == "h8300-rtems@osversion@"
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%define _fortran 0
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%define _gcj 0
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%define _gnat 0
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%endif
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%if "%{gcc_target}" == "sh-rtems@osversion@"
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# Triggers an ICE in GCC-4.0.0
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%define _gnat 0
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%endif
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%if "%{gcc_target}" == "tic4x-rtems@osversion@"
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%define _cxx 0
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%define _gnat 0
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%define _gcj 0
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%define _fortran 0
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%endif
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# Allow the user to build arbitrary languages
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%{?_with_cxx:%define _cxx 1}
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%{?_with_fortran:%define _fortran 1}
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%{?_with_gcj:%define _gcj 1}
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%{?_with_gnat:%define _gnat 1}
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%{?_with_objc:%define _objc 1}
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%{?_with_libgcj:%define _libgcj 1}
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# Allow the user to suppress building languages
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%{?_without_cxx:%define _cxx 0}
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%{?_without_fortran:%define _fortran 0}
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%{?_without_gcj:%define _gcj 0}
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%{?_without_gnat:%define _gnat 0}
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%{?_without_objc:%define _objc 0}
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%{?_without_libgcj:%define _libgcj 0}
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%define build_cxx %_cxx
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%if "%{gcc_version}" >= "4.0.0"
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%define build_f95 %_fortran
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%define build_g77 0
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%else
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%define build_f95 0
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%define build_g77 %_fortran
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%endif
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%define build_gnat %_gnat
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%define build_gcj %_gcj
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%define build_objc %_objc
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%define build_libgcj %_libgcj
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%if %build_cxx
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Source1: ftp://ftp.gnu.org/pub/gnu/gcc/gcc-%{gcc_version}/gcc-g++-%{gcc_version}@gcc_suffix@
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@PATCH1@
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%{?!_with_sources:NoSource: 1}
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%endif
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%if %build_f95
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Source2: ftp://ftp.gnu.org/pub/gnu/gcc/gcc-%{gcc_version}/gcc-fortran-%{gcc_version}@gcc_suffix@
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@PATCH2@
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%{?!_with_sources:NoSource: 2}
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%endif
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%if %build_gcj
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Source3: ftp://ftp.gnu.org/pub/gnu/gcc/gcc-%{gcc_version}/gcc-java-%{gcc_version}@gcc_suffix@
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@PATCH3@
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%{?!_with_sources:NoSource: 3}
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%endif
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%if %build_gnat
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Source4: ftp://ftp.gnu.org/pub/gnu/gcc/gcc-%{gcc_version}/gcc-ada-%{gcc_version}@gcc_suffix@
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@PATCH4@
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%{?!_with_sources:NoSource: 4}
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%endif
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%if %build_objc
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Source5: ftp://ftp.gnu.org/pub/gnu/gcc/gcc-%{gcc_version}/gcc-objc-%{gcc_version}@gcc_suffix@
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@PATCH5@
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%{?!_with_sources:NoSource: 5}
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%endif
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%if %build_gcj
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# Building gcj requires bison and zlib
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BuildRequires: bison
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%endif
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%if "%{_vendor}" == "redhat"
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%if %build_gcj
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BuildRequires: zlib-devel
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%endif
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%if %build_gnat
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# Building gnat requires gnat
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# This really isn't available until RedHat 8.0. How to conditionalize this?
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BuildRequires: gcc-gnat
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# Urgh, building gnat requires the target libc
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BuildRequires: @rpmprefix@%{gcc_target}-libc < %{newlib_version}-%{release}
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%endif
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%if %build_f95
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BuildRequires: gmp-devel
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%endif
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%endif
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%if "%{gcc_version}" >= "3.4"
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%define gcclib %{_libdir}/gcc
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%define gccexec %{_libexecdir}/gcc
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%else
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%define gcclib %{_libdir}/gcc-lib
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%define gccexec %{_libdir}/gcc-lib
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%endif
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%description
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RTEMS is an open source operating system for embedded systems.
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This is gcc for %{gcc_target}.
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%prep
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# untar the sources inside %{gcc_target}-gcc-newlib
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%setup -c -T -n %{name}-%{version}
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%setup -T -D -n %{name}-%{version} -a0
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%{?PATCH0:%patch0 -p0}
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%if %build_cxx
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%setup -T -D -n %{name}-%{version} -a1
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%{?PATCH1:%patch1 -p0}
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%endif
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%if %build_f95
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%setup -T -D -n %{name}-%{version} -a2
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%{?PATCH2:%patch2 -p0}
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%endif
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%if %build_gcj
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%setup -T -D -n %{name}-%{version} -a3
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%{?PATCH3:%patch3 -p0}
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%endif
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%if %build_gnat
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%setup -T -D -n %{name}-%{version} -a4
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%{?PATCH4:%patch4 -p0}
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%endif
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%if %build_objc
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%setup -T -D -n %{name}-%{version} -a5
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%{?PATCH5:%patch5 -p0}
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%endif
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%setup -T -D -n %{name}-%{version} -a50
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cd newlib-%{newlib_version}
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%{?PATCH50:%patch50 -p1}
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cd ..
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# Extract %%__os_install_post into os_install_post~
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cat << \EOF >> os_install_post~
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%__os_install_post
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EOF
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# Generate customized brp-*scripts
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cat os_install_post~ | while read a x y; do
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case $a in
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# Prevent brp-strip* from trying to handle foreign binaries
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*/brp-strip*)
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b=$(basename $a)
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sed -e 's,find $RPM_BUILD_ROOT,find $RPM_BUILD_ROOT%_bindir $RPM_BUILD_ROOT%_libexecdir,' $a > $b
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chmod a+x $b
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;;
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%if "%{_prefix}" != "/usr"
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# Fix up brp-compress to handle %%_prefix != /usr
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*/brp-compress*)
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b=$(basename $a)
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sed -e 's,\./usr/,./%{_prefix},' < $a > $b
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chmod a+x $b
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;;
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%endif
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esac
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done
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sed -e 's,^[ ]*/usr/lib/rpm.*/brp-strip,./brp-strip,' \
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%if "%{_prefix}" != "/usr"
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-e 's,^[ ]*/usr/lib/rpm.*/brp-compress,./brp-compress,' \
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%endif
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< os_install_post~ > os_install_post
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%define __os_install_post . ./os_install_post
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cd gcc-%{gcc_version}
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sed -e 's/\(version_string.* = \"[^\"]*\)/\1 (RTEMS gcc-%{gcc_version}-@gcc_patch_version@\/newlib-%{newlib_version}-@newlib_patch_version@-@Release@)/' \
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gcc/version.c > gcc/version.c~
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mv gcc/version.c~ gcc/version.c
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# Fix timestamps
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contrib/gcc_update --touch
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cd ..
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# Copy the C library into gcc's source tree
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ln -s ../newlib-%{newlib_version}/newlib gcc-%{gcc_version}
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%build
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mkdir -p build
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cd build
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languages="c"
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%if %build_cxx
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languages="$languages,c++"
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%endif
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%if %build_g77
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languages="$languages,g77"
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%endif
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%if %build_f95
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languages="$languages,f95"
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%endif
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%if %build_gcj
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languages="$languages,java"
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%endif
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%if %build_objc
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languages="$languages,objc"
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%endif
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%if %build_gnat
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languages="$languages,ada"
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%endif
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%if %build_libgcj
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optargs="--enable-libgcj"
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%endif
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%if "%{_prefix}" != "/usr"
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export PATH="%{_bindir}:${PATH}"
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%endif
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CC="%{__cc} ${RPM_OPT_FLAGS}" \
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../gcc-%{gcc_version}/configure \
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--prefix=%{_prefix} \
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--bindir=%{_bindir} \
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--includedir=%{_includedir} \
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--libdir=%{_libdir} \
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--mandir=%{_mandir} \
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--infodir=%{_infodir} \
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--build=%_build --host=%_host \
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--target=%{gcc_target} \
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--with-gnu-as --with-gnu-ld --with-newlib --verbose \
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--with-system-zlib --disable-nls \
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--enable-version-specific-runtime-libs \
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--enable-threads=rtems \
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--enable-languages=$languages $optargs
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%if "%_host" != "%_build"
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# Bug in gcc-3.2.1:
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# Somehow, gcc doesn't get syslimits.h right for Cdn-Xs
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mkdir -p gcc/include
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cp ../gcc-%{gcc_version}/gcc/gsyslimits.h gcc/include/syslimits.h
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%endif
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make all
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%if "%{_prefix}" != "/usr"
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make info
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%endif
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cd ..
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%install
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%if "%{_prefix}" != "/usr"
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export PATH="%{_bindir}:${PATH}"
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%endif
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rm -rf $RPM_BUILD_ROOT
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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 %{gcc_target}/bin/gcc
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%if "%{gcc_version}" < "3.0"
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mkdir -p $RPM_BUILD_ROOT%{_prefix}/%{gcc_target}/bin
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%endif
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make prefix=$RPM_BUILD_ROOT%{_prefix} \
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bindir=$RPM_BUILD_ROOT%{_bindir} \
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libdir=$RPM_BUILD_ROOT%{_libdir} \
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includedir=$RPM_BUILD_ROOT%{_includedir} \
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mandir=$RPM_BUILD_ROOT%{_mandir} \
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infodir=$RPM_BUILD_ROOT%{_infodir} \
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install
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%if "%{_prefix}" != "/usr"
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cd %{gcc_target}/newlib
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make prefix=$RPM_BUILD_ROOT%{_prefix} \
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bindir=$RPM_BUILD_ROOT%{_bindir} \
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libdir=$RPM_BUILD_ROOT%{_libdir} \
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includedir=$RPM_BUILD_ROOT%{_includedir} \
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mandir=$RPM_BUILD_ROOT%{_mandir} \
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infodir=$RPM_BUILD_ROOT%{_infodir} \
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install-info
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# cd back to build/
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cd ../..
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%endif
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# host library
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rm -f ${RPM_BUILD_ROOT}%{_prefix}/lib/libiberty.a
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# We use the version from binutils
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rm -f $RPM_BUILD_ROOT%{_bindir}/%{gcc_target}-c++filt%{_exeext}
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%if %build_gnat
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# Seemingly a VAX tool. Not meaningful for RTEMS
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rm -f $RPM_BUILD_ROOT%{_bindir}/vxaddr2line%{_exeext}
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%endif
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%if "%{_prefix}" != "/usr"
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# We don't ship info/dir
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rm -f $RPM_BUILD_ROOT%{_infodir}/dir
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touch $RPM_BUILD_ROOT%{_infodir}/dir
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%endif
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%if "%{_prefix}" == "/usr"
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# Conflict with a native GCC's infos
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rm -rf $RPM_BUILD_ROOT%{_infodir}
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# Conflict with a native GCC's man pages
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rm -rf $RPM_BUILD_ROOT%{_mandir}/man7
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%endif
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%if %build_f95
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# # Bug in gcc-4.0.0pre
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# mv $RPM_BUILD_ROOT%{_bindir}/gfortran $RPM_BUILD_ROOT%{_bindir}/%{gcc_target}-gfortran
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%endif
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%if "%{gcc_version}" >= "3.4"
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# Bug in gcc-3.4.0pre
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rm -f $RPM_BUILD_ROOT%{_bindir}/%{gcc_target}-%{gcc_target}-gcjh%{_exeext}
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%endif
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%if "%{gcc_version}" >= "3.3"
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# Bug in gcc-3.3.x/gcc-3.4.x: Despite we don't need fixincludes, it installs
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# the fixinclude-install-tools
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rm -rf ${RPM_BUILD_ROOT}%{gcclib}/%{gcc_target}/%{gcc_version}/install-tools
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rm -rf ${RPM_BUILD_ROOT}%{gccexec}/%{gcc_target}/%{gcc_version}/install-tools
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%endif
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%if "%{gcc_version}" < "3.0"
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# Bug in gcc-2.95.x: It bogusly tries to share cpp for all targets.
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# Rename it to target_alias-cpp
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if test -f $RPM_BUILD_ROOT%{_bindir}/cpp%{_exeext};
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then
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mv $RPM_BUILD_ROOT%{_bindir}/cpp%{_exeext} \
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$RPM_BUILD_ROOT%{_bindir}/%{gcc_target}-cpp%{_exeext}
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fi
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%endif
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# Collect multilib subdirectories
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f=`gcc/xgcc -Bgcc/ --print-multi-lib | sed -e 's,;.*$,,'`
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echo "%defattr(-,root,root,-)" > files.libc
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TGTDIR="%{_prefix}/%{gcc_target}/lib"
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for i in $f; do
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case $i in
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\.) echo "%dir ${TGTDIR}" >> files.libc
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;;
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*) echo "%dir ${TGTDIR}/$i" >> files.libc
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;;
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esac
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done
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rm -f dirs ;
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echo "%defattr(-,root,root,-)" >> dirs
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%if "%{_prefix}" != "/usr"
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echo "%dir %{_prefix}" >> dirs
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echo "%dir %{_libdir}" >> dirs
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%if "%{gcc_version}" >= "3.4"
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echo "%dir %{_libexecdir}" >> dirs
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%endif
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%endif
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echo "%dir %{gcclib}" >> dirs
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echo "%dir %{gcclib}/%{gcc_target}" >> dirs
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TGTDIR="%{gcclib}/%{gcc_target}/%{gcc_version}"
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for i in $f; do
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case $i in
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\.) echo "%dir ${TGTDIR}" >> dirs
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;;
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*) echo "%dir ${TGTDIR}/$i" >> dirs
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;;
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esac
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done
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# Collect files to go into different packages
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cp dirs files.gcc
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cp dirs files.g77
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cp dirs files.gfortran
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cp dirs files.objc
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cp dirs files.gcj
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cp dirs files.g++
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TGTDIR="%{gcclib}/%{gcc_target}/%{gcc_version}"
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f=`find ${RPM_BUILD_ROOT}${TGTDIR} ! -type d -print | sed -e "s,^$RPM_BUILD_ROOT,,g"`;
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for i in $f; do
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case $i in
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*lib*.la) rm ${RPM_BUILD_ROOT}/$i ;; # ignore: gcc produces bogus libtool libs
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*f771) ;;
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*f951) ;;
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*cc1) ;;
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*cc1obj) ;;
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*cc1plus) ;; # ignore: explicitly put into rpm elsewhere
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*collect2) ;;
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*libobjc*) echo "$i" >> files.objc ;;
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*include/objc*) ;;
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*include/g++*);;
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*include/c++*);;
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*adainclude*);;
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*adalib*);;
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*gnat1);;
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*jc1) ;;
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*jvgenmain) ;;
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*libgfortran*.a) echo "$i" >> files.gfortran ;;
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*libstdc++.a) echo "$i" >> files.g++ ;;
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*libsupc++.a) echo "$i" >> files.g++ ;;
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*) echo "$i" >> files.gcc ;;
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esac
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done
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TGTDIR="%{_prefix}/%{gcc_target}/lib"
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f=`find ${RPM_BUILD_ROOT}${TGTDIR} ! -type d -print | sed -e "s,^$RPM_BUILD_ROOT,,g"`;
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for i in $f; do
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case $i in
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*lib*.la) rm ${RPM_BUILD_ROOT}/$i;; # ignore - gcc produces bogus libtool libs
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*libiberty.a) rm ${RPM_BUILD_ROOT}/$i ;; # ignore - GPL'ed
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# all other files belong to libc
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*) echo "$i" >> files.libc ;;
|
|
esac
|
|
done
|
|
|
|
cd ..
|
|
|