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%define gcc_target_platform %{_target_platform} |
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%define gcc_major_version 9 |
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|
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%define branch 9 |
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%define ver 9.3.0 |
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%define rel 15 |
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|
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%define build_check 1 |
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|
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%{expand: %{?_without_check: %%global build_check 0}} |
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|
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# versioned libstdcxx_includedir |
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%define libstdcxx_includedir %{target_cpu}-%{_real_vendor}-linux%{gnuext}/include/c++/%{branch} |
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|
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# There are currently 3 alternative ways of getting the sources: |
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# |
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# 1) use the snapshot version from https://gcc.gnu.org/pub/gcc/snapshots/ (and set bcond_without use_snapshot below) |
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# 2) use the git version (obtained from the script %%SOURCE1) |
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# 3) use standard release plus patches |
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|
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# with=do not use snapshot, without=use snapshot |
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%bcond_without use_snapshot |
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|
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# with=do not use git version, without=use git version |
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%bcond_with use_git |
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|
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# with=do not use git patch against standard release, without=use git patch against standard release |
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%bcond_with use_git_patch |
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|
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# |
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# define the snapshot version to use from from https://gcc.gnu.org/pub/gcc/snapshots/ |
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%define snapshot 20200918 |
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|
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# |
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# define the git date and hash to use current patch from release to git with %%{SOURCE1} script |
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%define gitpatch_date 20200806 |
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%define gitpatch_hash 5226c9f5b0f |
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|
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%if %{with use_snapshot} |
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%define source_package gcc-%{branch}-%{snapshot} |
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%define source_dir gcc-%{branch}-%{snapshot} |
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%else |
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%define source_package gcc-%{version} |
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%define source_dir gcc-%{version} |
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%endif |
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|
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Summary: Compatible GNU Compiler Collection v9.x |
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Name: compat-cuda-gcc9 |
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Version: %{ver} |
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%if %{with use_snapshot} |
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Release: %mkrel %rel.%{snapshot} |
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%else |
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%if %{with use_git} |
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Release: %mkrel %rel.%{gitdate}.git |
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%else |
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%if %{with use_patch} |
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Release: %mkrel %rel.%{gitpatch_date}.gitpatch |
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%else |
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Release: %mkrel %rel |
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%endif |
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%endif |
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%endif |
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License: GPLv3+ |
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Group: Development/C |
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URL: https://gcc.gnu.org/ |
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%if %{with use_snapshot} |
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Source0: https://gcc.gnu.org/pub/gcc/snapshots/%{branch}-%{snapshot}/gcc-%{branch}-%{snapshot}.tar.xz |
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%else |
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%if %{with use_git} |
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# current git version (get with %%SOURCE1 script) |
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Source: gcc-%{version}-%{gitdate}.git.%{githash}.tar.xz |
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%else |
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# standard release source |
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Source0: https://ftpmirror.gnu.org/gcc/gcc-%{version}/gcc-%{version}.tar.xz |
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%endif |
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%endif |
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# script for getting the current git version or diff from a tagged release |
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Source1: gcc-%{branch}-get-from-git.sh |
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|
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# Patches |
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# |
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# From git://gcc.gnu.org/git/gcc.git |
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# |
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# upstream gcc-9 branch, numbered from 1 |
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%if %{with use_gitpatch} |
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Patch1: gcc-%{version}-%{gitpatch_date}.git.%{gitpatch_hash}.patch |
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%endif |
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|
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# upstream master branch, numbered from 101 |
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|
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# Mageia patches, numbered from 201 |
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# |
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# build 32 bits code when running through linux32 |
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Patch201: gcc-9.2-linux32.patch |
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# slibdir is either /lib or /lib64 |
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Patch202: gcc-9.2-pass-slibdir.patch |
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# pass libdir around |
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Patch203: gcc-9.2-multi-do-libdir.patch |
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# |
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# Fedora patches, numbered from 501 |
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|
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%define binutils_version 1:2.33.1-1 |
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|
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BuildRequires: python3 |
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Requires: binutils >= %{binutils_version} |
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BuildRequires: binutils >= %{binutils_version} |
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|
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BuildRequires: gcc >= 8.3.0-1 |
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# c++ is mandatory to build gcc |
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BuildRequires: gcc-c++ >= 8.3.0-1 |
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# make sure gdb will understand DW_FORM_strp |
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Conflicts: gdb < 5.1.1 |
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BuildRequires: chrpath |
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BuildRequires: zlib-devel |
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|
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# isl is used for Graphite support (optimizations) |
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# see http://gcc.gnu.org/wiki/Graphite |
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BuildRequires: isl-devel >= 0.14 |
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# needed for lto support |
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BuildRequires: elfutils-devel |
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|
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BuildRequires: gettext |
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BuildRequires: flex |
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BuildRequires: bison |
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BuildRequires: texinfo >= 4.1 |
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BuildRequires: texinfo-tex |
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# needs a GNU awk recent enough to correctly generate options.h |
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BuildRequires: gawk >= 3.1.4 |
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Requires: glibc-devel >= 2.4-1 |
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BuildRequires: glibc-devel >= 2.4-1 |
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# for make check |
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%if %{build_check} |
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BuildRequires: glibc-static-devel |
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BuildRequires: autogen |
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BuildRequires: dejagnu |
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BuildRequires: pkgconfig(libzstd) |
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BuildRequires: sharutils |
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BuildRequires: systemtap |
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%endif |
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# |
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BuildRequires: gmp-devel |
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BuildRequires: pkgconfig(mpfr) |
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BuildRequires: libmpc-devel |
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|
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AutoReq: false |
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AutoProv: false |
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|
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ExclusiveArch: %{ix86} x86_64 |
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|
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%description |
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A compiler aimed at integrating all the optimizations and features |
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necessary for a high-performance and stable development environment. |
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This package is required for all other GCC compilers, namely C++, |
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Fortran 95. |
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|
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This is a special gcc version for compatibility with cuda 10 and 11. |
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|
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%prep |
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%setup -q -n %{source_dir} |
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%autopatch -p1 |
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|
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%build |
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%define python_dir %(echo "%{python3_sitelib}" | sed 's!^%{_prefix}!!g') |
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|
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# Prepare OPT_FLAGS |
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OPT_FLAGS=$(echo %{optflags} | sed -e 's/-fno-rtti//g' -e 's/-fno-exceptions//g' -e 's/-mcpu=pentiumpro//g') |
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# "-Wformat -Werror=format-security" from the above flags causes some fail |
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# in "libcpp/macro.c:164:23: error: format not a string literal". Drop for now. To be reviewed. |
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OPT_FLAGS=$(echo $OPT_FLAGS | sed -e 's/-Wformat//g' -e 's/-Werror=format-security//g') |
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|
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# Simpler flags: "-O2 -g -pipe" for now. |
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#OPT_FLAGS="-O2 -g -pipe" |
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|
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# don't build crt files with -fasynchronous-unwind-tables |
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case " $OPT_FLAGS " in |
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*" -fasynchronous-unwind-tables "*) |
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perl -pi -e 's/-fno-exceptions /-fno-exceptions -fno-asynchronous-unwind-tables /' gcc/Makefile.in |
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;; |
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esac |
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|
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# Force a seperate object dir |
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rm -rf obj-%{gcc_target_platform} |
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mkdir obj-%{gcc_target_platform} |
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cd obj-%{gcc_target_platform} |
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|
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LANGUAGES="c,c++,fortran,lto" |
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LANGUAGES="c,c++,lto" |
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LIBSTDCXX_FLAGS="--enable-long-long --enable-__cxa_atexit --disable-libunwind-exceptions --enable-clocale=gnu" |
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#LIBSTDCXX_FLAGS="$LIBSTDCXX_FLAGS --with-gxx-include-dir=%{libstdcxx_includedir}" |
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SSP_FLAGS="--enable-ssp --disable-libssp" |
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ISL_FLAGS="--with-isl" |
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LIBFFI_FLAGS="--disable-libffi" |
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LIBC_FLAGS="--enable-threads=posix --with-linker-hash-style=gnu --enable-shared" |
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# target specific flags |
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#CROSS_FLAGS="--target=%{gcc_target_platform}" |
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TARGET_FLAGS="--with-cpu=generic" |
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#PROGRAM_SUFFIX="--program-suffix=-%{gcc_major_version}" |
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|
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CC="%{__cc}" \ |
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CFLAGS="$OPT_FLAGS" \ |
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CXXFLAGS="$OPT_FLAGS" \ |
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XCFLAGS="$OPT_FLAGS" \ |
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TCFLAGS="$OPT_FLAGS" \ |
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../configure \ |
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--prefix=%{_prefix}/lib/%{name} \ |
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--libexecdir=%{_prefix}/lib/%{name}/lib \ |
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--with-slibdir=/%{_lib} \ |
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--with-pkgversion="Mageia %{version}-%{release}" \ |
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--with-bugurl=https://bugs.mageia.org/ \ |
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--enable-checking=release \ |
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--enable-languages="$LANGUAGES" \ |
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--enable-linker-build-id \ |
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--build=%{_target_platform} \ |
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--host=%{_target_platform} \ |
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$CROSS_FLAGS \ |
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$TARGET_FLAGS \ |
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$PROGRAM_SUFFIX \ |
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$LIBC_FLAGS \ |
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$LIBOBJC_FLAGS \ |
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$LIBSTDCXX_FLAGS \ |
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$SSP_FLAGS \ |
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$ISL_FLAGS \ |
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$LIBFFI_FLAGS \ |
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$LIBGOMP_FLAGS \ |
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$QUADMATH_FLAGS \ |
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--with-system-zlib \ |
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--disable-werror \ |
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--with-python-dir=%{python_dir} \ |
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--enable-lto \ |
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--with-gcc-major-version-only |
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touch ../gcc/c-gperf.h |
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tick=$SECONDS |
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%make_build |
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tock=$SECONDS |
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elapsed=$(( $tock - $tick )) |
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echo "Compilation time duration: $elapsed seconds" |
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cd .. |
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|
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%check |
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%if %{build_check} |
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echo =================== BEGIN TESTING ================== |
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pushd obj-%{gcc_target_platform} |
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tick=$SECONDS |
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export LC_ALL=C |
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# hack to let gcc-ar finding the liblto_plugin.so (to be reviewed) |
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install -m 755 -d ./gcc/../lib/gcc/%{gcc_target_platform}/%{gcc_major_version} |
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cp -p ./gcc/liblto_plugin.* ./gcc/../lib/gcc/%{gcc_target_platform}/%{gcc_major_version}/ |
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%make_build -k check ALT_CC_UNDER_TEST=gcc ALT_CXX_UNDER_TEST=g++ || true |
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tock=$SECONDS |
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elapsed=$(( $tock - $tick )) |
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echo "Testing time duration: $elapsed seconds" |
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../contrib/test_summary > ../test_summary.log |
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popd |
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echo =================== END TESTING ==================== |
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%endif |
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|
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%install |
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pushd obj-%{gcc_target_platform} |
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%make_install |
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popd |
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|
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# expose versioned links to bindir |
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install -m 755 -d %{buildroot}%{_bindir} |
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|
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for i in \ |
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cpp \ |
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g++ \ |
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gcc \ |
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gcc-ar \ |
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gcc-nm \ |
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gcc-ranlib \ |
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gfortran \ |
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x86_64-mageia-linux-gnu-ar \ |
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x86_64-mageia-linux-gnu-gcc \ |
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x86_64-mageia-linux-gnu-nm \ |
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x86_64-mageia-linux-gnu-ranlib \ |
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x86_64-mageia-linux-gnu-fortran \ |
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; do |
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ln -sf %{_prefix}/lib/%{name}/bin/$i %{buildroot}%{_bindir}/$i-%{branch} |
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done |
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|
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%files |
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%license gcc/COPYING |
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%doc gcc/*ChangeLog* |
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%if %{build_check} |
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%doc test_summary.log |
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%endif |
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%{_bindir}/* |
| 289 |
%{_prefix}/lib/%{name} |
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|
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