llvm/llvm.spec

# Build options:
#
# --with doxygen
#   The doxygen docs are HUGE, so they are not built by default.

Name:           llvm
Version:        2.6
Release:        0.1.pre1%{?dist}
Summary:        The Low Level Virtual Machine

Group:          Development/Languages
License:        NCSA
URL:            http://llvm.org/
Source0:        http://llvm.org/prereleases/%{version}/llvm-%{version}.tar.gz
Source1:        http://llvm.org/prereleases/%{version}/clang-%{version}.tar.gz
# http://llvm.org/bugs/show_bug.cgi?id=3153
Patch0:         llvm-2.6-destdir.patch
Patch1:         llvm-2.6-destdir-clang.patch
# http://llvm.org/bugs/show_bug.cgi?id=4911
Patch2:         llvm-2.5-tclsh_check.patch

BuildRoot:      %(mktemp -ud %{_tmppath}/%{name}-%{version}-%{release}-XXXXXX)

BuildRequires:  bison
BuildRequires:  chrpath
BuildRequires:  flex
BuildRequires:  gcc-c++ >= 3.4
BuildRequires:  groff
BuildRequires:  libtool-ltdl-devel
BuildRequires:  ocaml-ocamldoc
# for DejaGNU test suite
BuildRequires:  dejagnu tcl-devel
%if %{?_with_doxygen:1}%{!?_with_doxygen:0}
BuildRequires:  doxygen graphviz
%endif

# LLVM is not supported on PPC64
# http://llvm.org/bugs/show_bug.cgi?id=3729
ExcludeArch:    ppc64

%description
LLVM is a compiler infrastructure designed for compile-time,
link-time, runtime, and idle-time optimization of programs from
arbitrary programming languages.  The compiler infrastructure includes
mirror sets of programming tools as well as libraries with equivalent
functionality.


%package devel
Summary:        Libraries and header files for LLVM
Group:          Development/Languages
Requires:       %{name} = %{version}-%{release}
Requires:       libstdc++-devel >= 3.4


%description devel
This package contains library and header files needed to develop new
native programs that use the LLVM infrastructure.


%package doc
Summary:        Documentation for LLVM
Group:          Development/Languages
Requires:       %{name} = %{version}-%{release}

%description doc
Documentation for the LLVM compiler infrastructure.


%package clang
Summary:        A C language family frontend for LLVM
License:        NCSA
Group:          Development/Languages
Requires:       %{name} = %{version}-%{release}

%description clang
clang: noun
    1. A loud, resonant, metallic sound.
    2. The strident call of a crane or goose.
    3. C-language family front-end toolkit.

The goal of the Clang project is to create a new C, C++, Objective C
and Objective C++ front-end for the LLVM compiler. Its qqqtools are built
as libraries and designed to be loosely-coupled and extendable.


%if %{?_with_doxygen:1}%{!?_with_doxygen:0}
%package apidoc
Summary:        API documentation for LLVM
Group:          Development/Languages
Requires:       %{name}-docs = %{version}-%{release}


%description apidoc
API documentation for the LLVM compiler infrastructure.
%endif


%package        ocaml
Summary:        OCaml binding for LLVM
Group:          Development/Libraries
Requires:       %{name} = %{version}-%{release}
Requires:       ocaml-runtime

%description    ocaml
OCaml binding for LLVM.


%package        ocaml-devel
Summary:        Development files for %{name}-ocaml
Group:          Development/Libraries
Requires:       %{name}-devel = %{version}-%{release}
Requires:       %{name}-ocaml = %{version}-%{release}

%description    ocaml-devel
The %{name}-ocaml-devel package contains libraries and signature files
for developing applications that use %{name}-ocaml.


%package ocaml-doc
Summary:        Documentation for LLVM's OCaml binding
Group:          Documentation
Requires:       %{name}-ocaml = %{version}-%{release}

%description ocaml-doc
HTML documentation for LLVM's OCaml binding.



%prep
%setup -q -n llvm-%{version} -a1 %{?_with_gcc:-a2}
mv clang-2.6 tools/clang

%patch0 -p0 -b .destdir
pushd tools/clang
%patch1 -p0 -b .destdir-clang
popd
%patch2 -p1 -b .tclsh_check


%build
# Note: --enable-pic can be turned off when 2.6 comes out
#       and up to 2.5, unsafe on 32-bit archs (in our case,
#       anything but x86_64)
# Disabling assertions now, rec. by pure and needed for OpenGTL
mkdir obj && cd obj
../configure \
  --prefix=%{_prefix} \
  --libdir=%{_libdir}/%{name} \
  --disable-assertions \
  --enable-debug-runtime \
  --enable-jit \
%ifnarch %{ix86}
  --enable-pic
%endif

# FIXME file this
# configure does not properly specify libdir
sed -i 's|(PROJ_prefix)/lib|(PROJ_prefix)/%{_lib}/%{name}|g' Makefile.config

make %{_smp_mflags} OPTIMIZE_OPTION='%{optflags}'


%check
cd obj && make check


%install
rm -rf %{buildroot}
cd obj
chmod -x examples/Makefile

# Fix hard-coded libdir for clang Headers
sed -i 's|(PROJ_prefix)/lib/clang|(PROJ_prefix)/%{_lib}/clang|g' \
     tools/clang/lib/Headers/Makefile

make install DESTDIR=%{buildroot} \
     PROJ_docsdir=/moredocs

# Move documentation back to build directory
# 
mv %{buildroot}/moredocs ../
rm ../moredocs/*.tar.gz
rm ../moredocs/ocamldoc/html/*.tar.gz

find %{buildroot} -name .dir -print0 | xargs -0r rm -f
file %{buildroot}/%{_bindir}/* | awk -F: '$2~/ELF/{print $1}' | xargs -r chrpath -d
file %{buildroot}/%{_libdir}/llvm/*.so | awk -F: '$2~/ELF/{print $1}' | xargs -r chrpath -d
chrpath -d %{buildroot}/%{_libexecdir}/clang-cc

# Get rid of erroneously installed example files.
rm %{buildroot}%{_libdir}/%{name}/*LLVMHello.*

# Remove deprecated tools.
rm %{buildroot}%{_bindir}/gcc{as,ld}

# FIXME file this bug
sed -i 's,ABS_RUN_DIR/lib",ABS_RUN_DIR/%{_lib}/%{name}",' \
  %{buildroot}%{_bindir}/llvm-config

chmod -x %{buildroot}%{_libdir}/*/*.a

# remove documentation makefiles:
# they require the build directory to work
find examples -name 'Makefile' | xargs -0r rm -f


%clean
rm -rf %{buildroot}


%post -p /sbin/ldconfig


%postun -p /sbin/ldconfig


%files
%defattr(-,root,root,-)
%doc CREDITS.TXT LICENSE.TXT README.txt
%exclude %{_bindir}/llvm-config
%{_bindir}/bugpoint
%{_bindir}/llc
%{_bindir}/lli
%{_bindir}/llvm*
%{_bindir}/opt
%doc %{_mandir}/man1/*.1.gz

%if %{?_with_doxygen:1}%{!?_with_doxygen:0}
%exclude %{_bindir}/llvm-[cg]++
%exclude %{_bindir}/llvm-gcc
%exclude %{_mandir}/man1/llvm-[cg]++.*
%exclude %{_mandir}/man1/llvm-gcc.*
%endif


%files devel
%defattr(-,root,root,-)
%{_bindir}/llvm-config
%{_includedir}/%{name}
%{_includedir}/%{name}-c
%{_libdir}/%{name}


%files clang
%defattr(-,root,root,-)
%{_bindir}/clang*
%{_bindir}/FileCheck
%{_bindir}/FileUpdate
%{_bindir}/tblgen
%{_libdir}/clang
%{_libexecdir}/clang-cc

%files doc
%defattr(-,root,root,-)
%doc examples moredocs/html

%files ocaml
%defattr(-,root,root,-)
%{_libdir}/ocaml/*.cma
%{_libdir}/ocaml/*.cmi

%files ocaml-devel
%defattr(-,root,root,-)
%{_libdir}/ocaml/*.a
%{_libdir}/ocaml/*.cmx*
%{_libdir}/ocaml/*.mli

%files ocaml-doc
%defattr(-,root,root,-)
%doc moredocs/ocamldoc/html/*

%if %{?_with_doxygen:1}%{!?_with_doxygen:0}
%files apidoc
%defattr(-,root,root,-)
%doc docs/doxygen
%endif



%changelog
* Mon Sep  7 2009 Michel Salim <salimma@fedoraproject.org> - 2.6-0.1.pre1
- First 2.6 prerelease
- Enable Clang front-end
- Enable debuginfo generation

* Sat Sep  5 2009 Michel Salim <salimma@fedoraproject.org> - 2.5-6
- Disable assertions (needed by OpenGTL)
- Align spec file with upstream build instructions
- Enable unit tests

* Sat Aug 22 2009 Michel Salim <salimma@fedoraproject.org> - 2.5-5
- Only disable PIC on %%ix86; ppc actually needs it

* Sat Aug 22 2009 Michel Salim <salimma@fedoraproject.org> - 2.5-4
- Disable use of position-independent code on 32-bit platforms
  (buggy in LLVM <= 2.5)

* Sat Jul 25 2009 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 2.5-3
- Rebuilt for https://fedoraproject.org/wiki/Fedora_12_Mass_Rebuild

* Wed Mar  4 2009 Michel Salim <salimma@fedoraproject.org> - 2.5-2
- Remove build scripts; they require the build directory to work

* Wed Mar  4 2009 Michel Salim <salimma@fedoraproject.org> - 2.5-1
- Update to 2.5
- Package build scripts (bug #457881)

* Tue Dec  2 2008 Michel Salim <salimma@fedoraproject.org> - 2.4-2
- Patched build process for the OCaml binding

* Tue Dec  2 2008 Michel Salim <salimma@fedoraproject.org> - 2.4-1
- Update to 2.4
- Package Ocaml binding

* Wed Jun 18 2008 Bryan O'Sullivan <bos@serpentine.com> - 2.3-2
- Add dependency on groff

* Wed Jun 18 2008 Bryan O'Sullivan <bos@serpentine.com> - 2.3-1
- LLVM 2.3

* Thu May 29 2008 Tom "spot" Callaway <tcallawa@redhat.com> - 2.2-4
- fix license tags

* Wed Mar  5 2008 Bryan O'Sullivan <bos@serpentine.com> - 2.2-3
- Fix compilation problems with gcc 4.3

* Mon Feb 18 2008 Fedora Release Engineering <rel-eng@fedoraproject.org> - 2.2-2
- Autorebuild for GCC 4.3

* Sun Jan 20 2008 Bryan O'Sullivan <bos@serpentine.com> - 2.1-2
- Fix review comments

* Sun Jan 20 2008 Bryan O'Sullivan <bos@serpentine.com> - 2.1-1
- Initial version