OpenPKG Specs: mesa/mesa.spec@0ba300bdf30a (annotated)

mesa/mesa.spec@0ba300bdf30a (annotated)

mesa/mesa.spec

Mon, 20 Apr 2009 19:22:00 +0200

author: Michael Schloh von Bennewitz <michael@schloh.com>
date: Mon, 20 Apr 2009 19:22:00 +0200
changeset 178: 0ba300bdf30a
parent 51: 64165e101f08
child 616: 1cbb05665045
permissions: -rw-r--r--

Change unfortunate but partly useful overreaching security tradeoff.
The principle of allocating each running process an individual system
user and group can have security benefits, however maintining a plethora
of users, groups, processes, file modes, file permissions, and even
nonportable file ACLs on a host serving from a hundred processes has
some security disadvantages. This tradeoff is even worse for systems
like OpenPKG which benefit from administration transparency through the
use of minimal system intrusion and only three usage privilege levels.

 ##
 ##  mesa.spec -- OpenPKG RPM Package Specification
 ##  Copyright (c) 2000-2008 OpenPKG Foundation e.V. <http://openpkg.net/>
 ##
 ##  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:         mesa
 Summary:      OpenGL Toolkit
 URL:          http://www.mesa3d.org/
 Vendor:       Brian Paul
 Packager:     OpenPKG Foundation e.V.
 Distribution: OpenPKG Community
 Class:        EVAL
 Group:        XWindow
 License:      LGPL
 Version:      7.2
 Release:      20090106
 #   package options
 %option       with_demos  no
 #   list of sources
 Source0:      http://osdn.dl.sourceforge.net/sourceforge/mesa3d/MesaLib-%{version}.tar.bz2
 Source1:      http://osdn.dl.sourceforge.net/sourceforge/mesa3d/MesaGLUT-%{version}.tar.bz2
 Source2:      http://osdn.dl.sourceforge.net/sourceforge/mesa3d/MesaDemos-%{version}.tar.bz2
 Patch0:       mesa.patch
 #   build information
 Prefix:       %{l_prefix}
 BuildRoot:    %{l_buildroot}
 BuildPreReq:  OpenPKG, openpkg >= 20040130
 PreReq:       OpenPKG, openpkg >= 20040130
 BuildPreReq:  make, gcc, gcc::with_cxx = yes, autoconf, binutils
 BuildPreReq:  X11
 PreReq:       X11
 AutoReq:      no
 AutoReqProv:  no
 %description
     Mesa is a full-featured 3D graphics rendering library providing the
     official OpenGL 2.0 and OpenGL 2.1 APIs. A variety of device drivers
     allow Mesa to be used in many different environments ranging from
     software emulation to complete hardware acceleration for modern
     GPUs.
 %track
     prog mesa:MesaLib = {
         version   = %{version}
         url       = http://prdownloads.sourceforge.net/mesa3d/
         regex     = MesaLib-(7\.\d+(?:\.\d+)?)\.tar\.bz2
     }
     prog mesa:MesaGLUT = {
         version   = %{version}
         url       = http://prdownloads.sourceforge.net/mesa3d/
         regex     = MesaGLUT-(7\.\d+(?:\.\d+)?)\.tar\.bz2
     }
     prog mesa:MesaDemos = {
         version   = %{version}
         url       = http://prdownloads.sourceforge.net/mesa3d/
         regex     = MesaDemos-(7\.\d+(?:\.\d+)?)\.tar\.bz2
     }
 %prep
     #   announce exceptional build requirements
     ( echo "This package has exceptional storage requirements:"
       echo "  mesa-%{version}-root (500 Mo)"
       echo "  Mesa-%{version} (3,5 Go)"
       echo "  mesa-%{version}-<date>.<arch>-<os>-<tag>.rpm (200 Mo)"
     ) | %{l_rpmtool} msg -b -t notice
     %setup -q -n Mesa-%{version}
     %setup -q -n Mesa-%{version} -T -D -b 1
     %patch -p0
 %if "%{with_demos}" == "yes"
     %setup -q -n Mesa-%{version} -T -D -b 2
 %endif
     %{l_shtool} subst \
         -e "s;@l_x11bindir@;`%{l_rc} --query x11_bindir`;g" \
         configs/default
     %{l_shtool} subst \
         -e "s;^\(CC\ \ *=\).*;\1 %{l_cc};" \
         -e "s;^\(CXX\ \ *=\).*;\1 %{l_cxx};" \
         -e "s;^\(CFLAGS\ \ *=\)\(.*\);\1 %{l_cflags -O}\2;" \
         -e "s;^\(CXXFLAGS\ \ *=\)\(.*\);\1 %{l_cxxflags -O}\2;" \
         -e "s;^\(CPPFLAGS\ \ *=\)\(.*\);\1 %{l_cppflags}\2;" \
         -e "s;^\(LDFLAGS\ \ *=\)\(.*\);\1 %{l_ldflags}\2;" \
         configs/*
     %{l_shtool} subst \
         -e 's;^\(EXTRA_LIB_PATH\ *=.*\);\1 -L$(X11LIB_DIR);' \
         configs/*
     %{l_shtool} subst \
         -e "s;\.\./images/;%{l_prefix}/lib/mesa/images/;" \
         `find . -name '*.c' -o -name '*.cxx'`
     %{l_shtool} subst \
         -e 's;\(APP_LIB_DEPS *=.*-l\$(GL_LIB)\);\1 -lstdc++;' \
         configs/*
 %build
     case "%{l_platform -t}" in
         *-freebsd*   ) plat="freebsd"          ;;
         *-netbsd*    ) plat="netbsd"           ;;
         i?86*-linux* ) plat="linux-x86-static" ;;
         *-linux*     ) plat="linux-static"     ;;
         i?86*-sunos* ) plat="solaris-x86-gcc"  ;;
         *-sunos*     ) plat="sunos5-gcc"       ;;
         * ) echo "platform %{l_platform -t} not supported" 2>&1; exit 1; ;;
     esac
     #   begin building broken mesa build logic
     ( cd configs && rm -f current && ln -s $plat current )
     ( cd src
       CC="%{l_cc}" \
       CXX="%{l_cxx}" \
       CFLAGS="%{l_cflags -O}" \
       CXXFLAGS="%{l_cxxflags -O}" \
       CPPFLAGS="%{l_cppflags}" \
       LDFLAGS="%{l_ldflags}" \
       X11LIB_DIR="`%{l_rc} --query x11_libdir`" \
       %{l_make} %{l_mflags -O} \
           SHELL="%{l_bash}"
     ) || exit $?
     #   correct broken mesa archive logic
     %{l_shtool} mkdir -f -p -m 755 temphack
     ( cd temphack
       %{l_prefix}/bin/ar -x ../src/mesa/libglapi.a
       %{l_prefix}/bin/ar -x ../src/mesa/libmesa.a
       %{l_prefix}/bin/ar -d ../lib/libGL.a libglapi.a libmesa.a
       %{l_prefix}/bin/ar -ru ../lib/libGL.a *.o
     ) || exit $?
 %if "%{with_demos}" == "yes"
     #   continue building with corrected mesa library
     ( cd progs
       CC="%{l_cc}" \
       CXX="%{l_cxx}" \
       CFLAGS="%{l_cflags -O}" \
       CXXFLAGS="%{l_cxxflags -O}" \
       CPPFLAGS="%{l_cppflags}" \
       LDFLAGS="%{l_ldflags}" \
       X11LIB_DIR="`%{l_rc} --query x11_libdir`" \
       %{l_make} %{l_mflags -O} \
           SHELL="%{l_bash}"
     ) || exit $?
 %endif
 %install
     rm -rf $RPM_BUILD_ROOT
     %{l_shtool} mkdir -f -p -m 755 \
         $RPM_BUILD_ROOT%{l_prefix}/lib \
         $RPM_BUILD_ROOT%{l_prefix}/include/GL
     %{l_shtool} install -c -m 644 \
         lib/* $RPM_BUILD_ROOT%{l_prefix}/lib/
     %{l_shtool} install -c -m 644 \
         include/GL/*.h $RPM_BUILD_ROOT%{l_prefix}/include/GL/
 %if "%{with_demos}" == "yes"
     %{l_shtool} mkdir -f -p -m 755 \
         $RPM_BUILD_ROOT%{l_prefix}/lib/mesa/demos \
         $RPM_BUILD_ROOT%{l_prefix}/lib/mesa/images
     %{l_shtool} install -s -c -m 755 \
         `find progs/demos/ -type f -prune -perm 755 -print` \
         `find progs/redbook/ -type f -prune -perm 755 -print` \
         `find progs/samples/ -type f -prune -perm 755 -print` \
         `find progs/xdemos/ -type f -prune -perm 755 -print` \
         $RPM_BUILD_ROOT%{l_prefix}/lib/mesa/demos/
     %{l_shtool} install -c -m 644 \
         progs/images/* $RPM_BUILD_ROOT%{l_prefix}/lib/mesa/images/
 %endif
     %{l_rpmtool} files -v -ofiles -r$RPM_BUILD_ROOT %{l_files_std}
 %files -f files
 %clean
     rm -rf $RPM_BUILD_ROOT

OpenPKG Specs / annotate

mesa/mesa.spec@0ba300bdf30a (annotated)

mesa/mesa.spec