openpkg-packages/llvm/llvm.spec

##
##  llvm.spec -- OpenPKG RPM Package Specification
##  Copyright (c) 2000-2007 OpenPKG Foundation e.V. <http://openpkg.net/>
##  Copyright (c) 2000-2007 Ralf S. Engelschall <http://engelschall.com/>
##
##  Permission to use, copy, modify, and distribute this software for
##  any purpose with or without fee is hereby granted, provided that
##  the above copyright notice and this permission notice appear in all
##  copies.
##
##  THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
##  WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
##  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
##  IN NO EVENT SHALL THE AUTHORS AND COPYRIGHT HOLDERS AND THEIR
##  CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
##  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
##  LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
##  USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
##  ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
##  OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
##  OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
##  SUCH DAMAGE.
##

#   package information
Name:         llvm
Summary:      Low-Level Virtual Machine (LLVM)
URL:          http://llvm.org/
Vendor:       University of Illinois
Packager:     OpenPKG Foundation e.V.
Distribution: OpenPKG Community
Class:        EVAL
Group:        Compiler
License:      University of Illinois Open Source License
Version:      2.1
Release:      20070927

#   list of sources
Source0:      http://llvm.org/releases/%{version}/llvm-%{version}.tar.gz

#   build information
Prefix:       %{l_prefix}
BuildRoot:    %{l_buildroot}
BuildPreReq:  OpenPKG, openpkg >= 20060823, make, gcc, gcc::with_cxx = yes
PreReq:       OpenPKG, openpkg >= 20060823
AutoReq:      no
AutoReqProv:  no

%description
    Low Level Virtual Machine (LLVM) is a compilation strategy designed
    to enable effective program optimization across the entire lifetime
    of a program. LLVM supports effective optimization at compile time,
    link-time (particularly interprocedural), run-time and offline
    (i.e., after software is installed), while remaining transparent
    to developers and maintaining compatibility with existing build
    scripts. LLVM is a virtual instruction set. LLVM is a low-level
    object code representation that uses simple RISC-like instructions.
    LLVM provides a link-time optimization framework with a growing set
    of global and interprocedural analyses and transformations, static
    back-ends for the X86, X86-64, PowerPC 32/64, ARM, Thumb, IA-64,
    Alpha and SPARC architectures, a back-end which emits portable C
    code, and a Just-In-Time compiler for X86, X86-64, PowerPC 32/64
    processors.

%track
    prog llvm = {
        version   = %{version}
        url       = http://llvm.org/releases/download.html
        regex     = llvm-(__VER__)\.tar\.gz
    }

%prep
    %setup -q

%build
    CC="%{l_cc}" \
    CXX="%{l_cxx}" \
    CFLAGS="%{l_cflags -O}" \
    CXXFLAGS="%{l_cxxflags -O}" \
    CPPFLAGS="%{l_cppflags}" \
    LDFLAGS="%{l_ldflags}" \
    ./configure \
        --prefix=%{l_prefix}
    %{l_make} %{l_mflags -O}

%install
    rm -rf $RPM_BUILD_ROOT
    %{l_make} %{l_mflags} install DESTDIR=$RPM_BUILD_ROOT
    %{l_shtool} mkdir -f -p -m 755 \
       $RPM_BUILD_ROOT%{l_prefix}/share
    mv $RPM_BUILD_ROOT%{l_prefix}/docs/llvm \
       $RPM_BUILD_ROOT%{l_prefix}/share/llvm
    find $RPM_BUILD_ROOT%{l_prefix} -name ".dir" -type f -print | xargs rm -f
    strip $RPM_BUILD_ROOT%{l_prefix}/bin/* >/dev/null 2>&1 || true
    %{l_rpmtool} files -v -ofiles -r$RPM_BUILD_ROOT \
        %{l_files_std} \
        '%config %{l_prefix}/etc/llvm/*'

%files -f files

%clean
    rm -rf $RPM_BUILD_ROOT