File gnustep-libobjc2.spec of Package gnustep-libobjc2
#
# spec file for package gnustep-libobjc2
#
# Copyright (c) 2022 SUSE LLC
#
# All modifications and additions to the file contributed by third parties
# remain the property of their copyright owners, unless otherwise agreed
# upon. The license for this file, and modifications and additions to the
# file, is the same license as for the pristine package itself (unless the
# license for the pristine package is not an Open Source License, in which
# case the license is the MIT License). An "Open Source License" is a
# license that conforms to the Open Source Definition (Version 1.9)
# published by the Open Source Initiative.
# Please submit bugfixes or comments via https://bugs.opensuse.org/
#
%define _oname libobjc2
%define libname libobjc4_6
Name: gnustep-libobjc2
Version: 2.1
Release: 0
Summary: GNUstep Objective-C Runtime
License: MIT
Group: Development/Languages/C and C++
URL: https://github.com/gnustep/libobjc2
Source: https://github.com/gnustep/libobjc2/archive/v%{version}/%{_oname}-%{version}.tar.gz
# PATCH-FIX-UPSTREAM gnustep-libobjc2-2.1-fix-trampoline-flags.patch -- gh#gnustep/libobjc2#177
Patch0: gnustep-libobjc2-2.1-fix-trampoline-flags.patch
BuildRequires: cmake >= 3.1
BuildRequires: fdupes
BuildRequires: gnustep-make
BuildRequires: libstdc++-devel
BuildRequires: llvm-clang
BuildRequires: robin-map-devel
%description
The GNUstep Objective-C runtime is designed as a drop-in replacement for the
GCC runtime. It supports both a legacy and a modern ABI, allowing code
compiled with old versions of GCC to be supported without requiring
recompilation. The modern ABI adds the following features:
- Non-fragile instance variables.
- Protocol uniquing.
- Object planes support.
- Declared property introspection.
%package -n %{libname}
Summary: GNUstep Objective-C Runtime
Group: System/Libraries
%description -n %{libname}
The GNUstep Objective-C runtime is designed as a drop-in replacement for the
GCC runtime. It supports both a legacy and a modern ABI, allowing code
compiled with old versions of GCC to be supported without requiring
recompilation. The modern ABI adds the following features:
- Non-fragile instance variables.
- Protocol uniquing.
- Object planes support.
- Declared property introspection.
%package -n %{_oname}-devel
Summary: Header files for the GNUstep Objective-C runtime
Group: Development/Libraries/C and C++
Requires: %{libname} = %{version}
%description -n %{_oname}-devel
This package contains all necessary include files and libraries needed
to develop applications with the GNUstep Objective-C runtime.
%prep
%autosetup -p1 -n %{_oname}-%{version}
# Add link to build against system's robin-map-devel
mkdir third_party/robin-map/include
ln -s %{_includedir}/tsl third_party/robin-map/include/tsl
%build
# clang does not support lto yet
%if 0%{?suse_version} > 1500
%define _lto_cflags %{nil}
%endif
mkdir build
pushd build
cmake .. \
-DCMAKE_C_COMPILER=clang \
-DCMAKE_CXX_COMPILER=clang++ \
-DCMAKE_C_FLAGS="%{optflags}" \
-DCMAKE_CXX_FLAGS="%{optflags}" \
-DGNUSTEP_INSTALL_TYPE=SYSTEM \
-DTESTS=FALSE
make %{?_smp_mflags}
popd
%install
pushd build
make DESTDIR=%{buildroot} install/strip
popd
%fdupes -s %{buildroot}%{_includedir}
%post -n %{libname} -p /sbin/ldconfig
%postun -n %{libname} -p /sbin/ldconfig
%files -n %{libname}
%{_libdir}/libobjc.so.*
%files -n %{_oname}-devel
%license COPYING
%doc ANNOUNCE.* API README.md
%{_includedir}/objc
%{_includedir}/Block.h
%{_includedir}/Block_private.h
%{_libdir}/libobjc.so
%{_libdir}/pkgconfig/libobjc.pc
%changelog