%define cross riscv64
%define riscv64 1

%ifarch armv7l
%define ARCH armv7l
%define ABI eabi
%endif
%ifarch armv7hl
%define ARCH armv7hl
%define ABI eabihf
%endif
%ifarch %ix86
%define ARCH i586
%endif
%ifarch x86_64
%define ARCH x86_64
%endif
%ifarch aarch64
%define ARCH aarch64
%endif
%ifarch riscv64
%define ARCH riscv64
%endif

%define host_arch %{ARCH}-tizen-linux-gnu%{?ABI}

%define target_cpu %{?cross}%{!?cross:%{ARCH}}
%define target_abi %{?cross:%{?armv7l:eabi}%{?armv7hl:eabihf}}%{!?cross:%{?ABI}}

%define target_arch %{target_cpu}-tizen-linux-gnu%{?target_abi}

%if 0%{?run_tests}
%{!?cross:
%define binutils_run_tests 1
}
%endif

%if 0%{?dump_configure}
%define binutils_dump_configure 1
%endif

# Enable this when testing on device to:
# 1. Enable macro to turn on testsuite building ('binutils_run_tests 1')
# 2. Keep 'build-dir/' folder in build stage as we do not want to rebuild all
# binutils again on device after invoking rpmbuild --short-circuit -bc ...
# 3. Skip configure and make commands and go directly to 'make check'
%if 0%{?run_tests_on_device}
%define binutils_run_tests 1
%define binutils_keep_build_dir 1
%define binutils_skip_configure 1
%define binutils_skip_make 1
%endif

# Exit right after 'make ..' step to keep all object files produced by binutils build
%if 0%{?exit_on_make_finish}
%define binutils_exit_on_make_finish 1
%endif

Name:           binutils%{?cross:-%{cross}}
BuildRequires:  binutils-libs
BuildRequires:  makeinfo
BuildRequires:  bison
BuildRequires:  flex
BuildRequires:  ncurses-devel
BuildRequires:  zlib-devel
BuildRequires:  gcc-c++
%if 0%{?binutils_run_tests}
BuildRequires:  dejagnu
BuildRequires:  glibc-devel-static
%endif
%if 0%{?binutils_dump_configure}
BuildRequires: configure-dumper
%endif
Version:        2.40
Release:        0
Url:            http://www.gnu.org/software/binutils/
Summary:        GNU Binutils
License:        GFDL-1.3 and GPL-3.0+
Group:          Development/Building
%{?cross:ExcludeArch: %{cross}}
Source:         binutils-%{version}.tar.bz2
Source1001:     binutils.manifest

%description
C compiler utilities: ar, as, gprof, ld, nm, objcopy, objdump, ranlib,
size, strings, and strip. These utilities are needed whenever you want
to compile a program or kernel.

%package libs
Summary:        Shared library files for binutils
License:        GPL-2.0+

%description libs
It contains the binutils shared libraries that applications can link
to at runtime.

%ifnarch riscv64
%package gold
Summary:        The gold linker
License:        GPL-3.0+
Group:          Development/Building

%description gold
gold is an ELF linker.	It is intended to have complete support for ELF
and to run as fast as possible on modern systems.  For normal use it is
a drop-in replacement for the older GNU linker.
%endif

%package devel
Summary:        GNU binutils (BFD development files)
License:        GPL-3.0+
Group:          Development/Building
Requires: zlib-devel

%description devel
This package includes header files and static libraries necessary to
build programs which use the GNU BFD library, which is part of
binutils.

%{?binutils_run_tests:
%package testresults
Summary:       Testsuite results
License:       Public Domain
Group:         Development/Building
%description testresults
Results from running the binutils tests.
}

%{?binutils_dump_configure:
%package configure-dump
Summary:       GNU Binutils configure dump
License:       GPL-3.0+
Group:         Development/Languages
%description configure-dump
This package contains dump of configure variables of Binutils
}

%prep
%setup -q -n binutils-%{version}
cp %{SOURCE1001} .


%build
RPM_OPT_FLAGS="$RPM_OPT_FLAGS -Wno-error %{?cross:-DIGNORE_BROKEN_PLUGINS}"
export CFLAGS="${RPM_OPT_FLAGS}"
export CXXFLAGS="${RPM_OPT_FLAGS}"

%{!?binutils_keep_build_dir:
rm -rf build-dir
}
# Remove gdb and sim since they have separate gdb package
rm -rf gdb gdbserver gdbsupport sim

mkdir -p build-dir
cd build-dir

%{!?binutils_skip_configure:
%{?binutils_dump_configure:patch_configure.pl ..}   # Add debug prints into configure
../configure \
	--prefix=%{_prefix} --libdir=%{_libdir} \
	--infodir=%{_infodir} --mandir=%{_mandir} \
	--with-bugurl=http://bugs.tizen.org/ \
	--with-sysroot=/ \
%ifarch riscv64
	--with-lib-path="=%{_libdir}" \
%endif
	--disable-nls \
	--with-separate-debug-dir=%{_prefix}/lib/debug \
	--with-pic \
	--build=%{host_arch} --target=%{target_arch} \
	--host=%{host_arch} \
%{?cross: \
	--enable-targets=%{target_arch} \
	--enable-64-bit-bfd \
} \
%{!?cross: \
	--enable-targets=aarch64-tizen-linux,armv7l-tizen-linux,armv7hl-tizen-linux,armv8l-tizen-linux,i686-tizen-linux,x86_64-tizen-linux,riscv64-tizen-linux \
} \
	--enable-plugins \
%ifnarch riscv64
	--enable-gold \
%endif
	--enable-shared \
	--enable-new-dtags \
	--enable-relro=no \
	--disable-gprofng \
%ifarch %ix86
	--disable-separate-code
%endif

}

%{!?binutils_skip_make:
make %{?_smp_mflags}
%{?binutils_dump_configure:
 dump_configure.pl .. . \
		   --project binutils \
		   --project-version %{version} \
		   --out_db binutils-%{version}-%{release}-%_project-%_repository.db
 }
}

%{?binutils_exit_on_make_finish:
exit 1
}

%{?binutils_run_tests:
echo "Run testsuite"
# asan needs a whole shadow address space
ulimit -v unlimited || true
make -k check %{?_smp_mflags} || true
mkdir ../testresults
for tool in $(find -name '*.sum' -exec basename {} \; | sort -u | sed -e 's/.sum//'); do
../contrib/dg-extract-results.sh -t $tool $(find -name '*.sum') | tee -a ../testresults/test_summary.txt
done
}

%install
cd build-dir
make DESTDIR=$RPM_BUILD_ROOT install

export LINKERS="ld ld.bfd"
%ifnarch riscv64
# There's neither native gold nor cross-gold for riscv64 yet
%{!?riscv64:export LINKERS="ld ld.bfd ld.gold"}
%else
%endif

# Copy instead of hardlinks
for binary in ar as ${LINKERS} nm obj{dump,copy} ranlib strip
do
  rm %{buildroot}%{_prefix}/%{target_arch}/bin/$binary
%{!?cross:
  cp %{buildroot}%{_bindir}/$binary %{buildroot}%{_prefix}/%{target_arch}/bin/$binary
}
%{?cross:
  cp %{buildroot}%{_bindir}/%{target_arch}-$binary %{buildroot}%{_prefix}/%{target_arch}/bin/$binary
}
done

install -m 644 libiberty/pic/libiberty.a %{buildroot}%{_prefix}/%{_lib}
install -m 644 ../include/libiberty.h %{buildroot}%{_prefix}/include

%{?binutils_run_tests:
  find . \( -name "*.sum" -o -name "*.log" -a \! -name "config.log" \) -exec tar -rf testresults.tar {} \;
  mkdir -p ../testresults && tar -xf testresults.tar -C ../testresults
  find ../testresults/ -type f -exec chmod 644 {} \;
}

# Remove unwanted files to shut up rpm
%{remove_docs}
rm -rf %{buildroot}%{_bindir}/gcore
rm -rf %{buildroot}%{_libdir}/lib{bfd,ctf,ctf-nobfd,opcodes,inproctrace,sframe}.la
%{?cross:
rm -rf %{buildroot}%{_prefix}/%{target_arch}/lib/ldscripts
rm -rf %{buildroot}%{_prefix}/%{host_arch}
rm -rf %{buildroot}%{_includedir}
rm -rf %{buildroot}%{_prefix}/lib*
rm -rf %{buildroot}%{_datadir}
}

%{?binutils_dump_configure:
  install -D -m 0644 binutils-%{version}-%{release}-%_project-%_repository.db %{buildroot}%{_datadir}/binutils-%{version}-%{release}-%_project-%_repository.db
}

%files
%manifest binutils.manifest
%defattr(-,root,root)
%{_bindir}/*
%{_prefix}/%{target_arch}/bin/*
%{!?cross:
%exclude %{_bindir}/ld.gold
%exclude %{_prefix}/%{target_arch}/bin/ld.gold
%{_prefix}/%{host_arch}/lib/ldscripts

%files libs
%{_libdir}/*.so*
%{_libdir}/bfd-plugins/*.so

%files devel
%manifest binutils.manifest
%defattr(-,root,root)
%{_includedir}/*.h
%{_libdir}/*.a

%ifnarch riscv64
%files gold
%manifest binutils.manifest
%defattr(-,root,root)
%{_bindir}/ld.gold
%{_prefix}/%{target_arch}/bin/ld.gold
%endif
}

%{?binutils_run_tests:
%files testresults
%defattr(-,root,root)
%doc testresults/test_summary.txt
%doc testresults/*
}

%{?binutils_dump_configure:
%files configure-dump
%manifest binutils.manifest
%{_datadir}/binutils-%{version}-%{release}-%_project-%_repository.db
}

%changelog