%global commit 7cdbf1ed4b94259a3aad2a7575e928fa61b0e57e
%global shortcommit %(c=%{commit}; echo ${c:0:9})

Name:		lldb
Version:	11.0.0
Release: 0.25.git%{shortcommit}%{?dist}
Summary:	Next generation high-performance debugger

License:	NCSA
URL:		http://lldb.llvm.org/
Source0:        %{name}-%{shortcommit}.tar.xz

BuildRequires:	cmake
BuildRequires:	llvm-devel = %{version}
BuildRequires:	llvm-test = %{version}
BuildRequires:	clang-devel = %{version}
BuildRequires:	ncurses-devel
BuildRequires:	swig
BuildRequires:	llvm-static = %{version}
BuildRequires:	libffi-devel
BuildRequires:	zlib-devel
BuildRequires:	libxml2-devel
BuildRequires:	libedit-devel
BuildRequires:	python3-lit

Requires:	python3-lldb

%description
LLDB is a next generation, high-performance debugger. It is built as a set
of reusable components which highly leverage existing libraries in the
larger LLVM Project, such as the Clang expression parser and LLVM
disassembler.

%package devel
Summary:	Development header files for LLDB
Requires:	%{name}%{?_isa} = %{version}-%{release}

%description devel
The package contains header files for the LLDB debugger.

%package -n python3-lldb
%{?python_provide:%python_provide python3-lldb}
Summary:	Python module for LLDB
BuildRequires:	python3-devel
Requires:	python3-six

%description -n python3-lldb
The package contains the LLDB Python module.

%prep
%setup -q -n %{name}-%{shortcommit}

%build

mkdir -p _build
cd _build

# Python version detection is broken
LDFLAGS="%{__global_ldflags} -lpthread -ldl"

CFLAGS="%{optflags} -Wno-error=format-security"
CXXFLAGS="%{optflags} -Wno-error=format-security"

%cmake .. \
	-DCMAKE_BUILD_TYPE=RelWithDebInfo \
	-DLLVM_LINK_LLVM_DYLIB:BOOL=ON \
	-DLLVM_CONFIG:FILEPATH=/usr/bin/llvm-config-%{__isa_bits} \
	\
	-DLLDB_DISABLE_CURSES:BOOL=OFF \
	-DLLDB_DISABLE_LIBEDIT:BOOL=OFF \
	-DLLDB_DISABLE_PYTHON:BOOL=OFF \
%if 0%{?__isa_bits} == 64
	-DLLVM_LIBDIR_SUFFIX=64 \
%else
	-DLLVM_LIBDIR_SUFFIX= \
%endif
	\
	-DPYTHON_EXECUTABLE:STRING=%{__python3} \
	-DPYTHON_VERSION_MAJOR:STRING=$(%{__python3} -c "import sys; print(sys.version_info.major)") \
	-DPYTHON_VERSION_MINOR:STRING=$(%{__python3} -c "import sys; print(sys.version_info.minor)") \
	-DLLVM_EXTERNAL_LIT=%{_bindir}/lit \
	-DCLANG_LINK_CLANG_DYLIB=ON \
	-DLLVM_LIT_ARGS="-sv \
	--path %{_libdir}/llvm" \

make %{?_smp_mflags}

%install
cd _build
make install DESTDIR=%{buildroot}

# remove static libraries
rm -fv %{buildroot}%{_libdir}/*.a

# python: fix binary libraries location
liblldb=$(basename $(readlink -e %{buildroot}%{_libdir}/liblldb.so))
ln -vsf "../../../${liblldb}" %{buildroot}%{python3_sitearch}/lldb/_lldb.so
%py_byte_compile %{__python3} %{buildroot}%{python3_sitearch}/lldb

# remove bundled six.py
rm -f %{buildroot}%{python3_sitearch}/six.*

%ldconfig_scriptlets

%files
%{_bindir}/lldb*
%{_libdir}/liblldb.so.*
%{_libdir}/liblldbIntelFeatures.so.*

%files devel
%{_includedir}/lldb
%{_libdir}/*.so

%files -n python3-lldb
%{python3_sitearch}/lldb

%changelog