#!/bin/bash

# NOTE: /bin/bash shebang on first line to get shell script syntax

# highlighting in mcedit.  (temporary hack)

# NOTE: Build target macros:  For now, we will just use build_fc and

# build_rhel to simplify things, until there is a reason to break it

# into per-release macros.  Only 1 of these macros should be enabled.

%define build_fc	1

%define build_rhel	0

#-- DRI Build Configuration ------------------------------------------

# NOTE: Enable DRI on PPC for Fedora Core Mac users, but disable on

# RHEL for improved stability, as DRI isn't really that important

# on server platforms.

%if %{build_fc}

%define with_dri_ppc 1

%endif

%if %{build_rhel}

%define with_dri_ppc 0

%endif

# Define arches to make with_dri enabled by default

%ifarch %{ix86} x86_64 ia64 alpha

%define with_dri 1

%endif

# Define PPC OS variant override.

%ifarch ppc

%define with_dri %{with_dri_ppc}

%endif

# Define arches to make with_dri disabled by default

%ifarch ppc64 s390 s390x

%define with_dri 0

%endif

#-- END DRI Build Configuration ------------------------------------------

Summary: Mesa graphics libraries

Name: mesa

Version: 6.4

Release: 5.1

License: MIT/X11

Group: System Environment/Libraries

URL: http://www.mesa3d.org

Source0: MesaLib-%{version}.tar.bz2

Source1: redhat-mesa-target

Source2: redhat-mesa-driver-install

Source3: redhat-mesa-source-filelist-generator

#Patch0: mesa-6.3.2-makedepend.patch

Patch0: mesa-6.3.2-build-configuration-v4.patch

Patch1: mesa-6.3.2-fix-installmesa.patch

Patch2: mesa-6.4-multilib-fix.patch

Patch3: mesa-modular-dri-dir.patch

BuildRoot: %{_tmppath}/%{name}-%{version}-%{release}-buildroot

# NOTE: For Mesa 6.4, libdrm 1.0.5 or newer is needed or the via unichrome

# driver fails to build

BuildRequires: libdrm-devel >= 1.0.5

BuildRequires: libXxf86vm-devel

%description

Mesa

#-- libGL ------------------------------------------------------------

%package libGL

Summary: Mesa libGL runtime libraries and DRI drivers.

Group: System Environment/Libraries

Provides: libGL

# libGL used to be in Mesa package in RHL 6.x, 7.[0-2], RHEL 2.1

Conflicts: Mesa

Obsoletes: Mesa

# libGL moved to XFree86-libs for RHL 7.3

Conflicts: XFree86-libs

# libGL moved to XFree86-Mesa-libGL for RHL 8.0, 9, FC1, RHEL 3

Conflicts: XFree86-Mesa-libGL

Obsoletes: XFree86-Mesa-libGL

# libGL moved to xorg-x11-Mesa-libGL for FC[2-4], RHEL4

Conflicts: xorg-x11-Mesa-libGL

Obsoletes: xorg-x11-Mesa-libGL

# Conflict with the xorg-x11-libs too, just to be safe for file conflicts

Conflicts: xorg-x11-libs

%description libGL

Mesa libGL runtime libraries and DRI drivers.

#-- libGLw -----------------------------------------------------------

%package libGL-devel

Summary: Mesa libGL development package

Group: Development/Libraries

Requires: libGL = %{version}-%{release}

Provides: libGL-devel

# libGL devel files were in Mesa-devel package in RHL 6.x, 7.[0-2], RHEL 2.1

Conflicts: Mesa-devel

Obsoletes: Mesa-devel

# libGL devel files moved to XFree86-devel for RHL 7.3, 8.0, 9, FC1, RHEL 3

Conflicts: XFree86-devel

# libGL devel files moved to xorg-x11-devel for FC2, FC3, FC4

Conflicts: xorg-x11-devel

%description libGL-devel

Mesa libGL development package

#-- libGLw -----------------------------------------------------------

%package libGLU

Summary: Mesa libGLU runtime library

Group: System Environment/Libraries

Provides: libGLU

# libGLU used to be in Mesa package in RHL 6.x, 7.[0-2], RHEL 2.1

Conflicts: Mesa

Obsoletes: Mesa

# libGLU moved to XFree86-libs for RHL 7.3

Conflicts: XFree86-libs

# libGLU moved to XFree86-Mesa-libGLU for RHL 8.0, 9, FC1, RHEL 3

Conflicts: XFree86-Mesa-libGLU

Obsoletes: XFree86-Mesa-libGLU

# libGLU moved to xorg-x11-Mesa-libGLU for FC[2-4], RHEL4

Conflicts: xorg-x11-Mesa-libGLU

Obsoletes: xorg-x11-Mesa-libGLU

# Conflict with the xorg-x11-libs too, just to be safe for file conflicts

Conflicts: xorg-x11-libs

%description libGLU

Mesa libGLU runtime library

#-- libGLw -----------------------------------------------------------

%package libGLU-devel

Summary: Mesa libGLU development package

Group: Development/Libraries

Requires: libGLU = %{version}-%{release}

Provides: libGLU-devel

# libGLU devel files were in Mesa-devel package in RHL 6.x, 7.[0-2], RHEL 2.1

Conflicts: Mesa-devel

Obsoletes: Mesa-devel

# libGLU devel files moved to XFree86-devel for RHL 7.3, 8.0, 9, FC1, RHEL 3

Conflicts: XFree86-devel

# libGLU devel files moved to xorg-x11-devel for FC2, FC3, FC4

Conflicts: xorg-x11-devel

%description libGLU-devel

Mesa libGLU development package

#-- libGLw -----------------------------------------------------------

%package libGLw

Summary: Mesa libGLw runtime library

Group: System Environment/Libraries

Provides: libGLw

# libGLw used to be in Mesa package in RHL 6.x, 7.[0-2], RHEL 2.1

Conflicts: Mesa

Obsoletes: Mesa

# libGLw moved to XFree86-libs for RHL 7.3, 8, 9, FC1, RHEL 3

Conflicts: XFree86-libs

# libGLw moved to xorg-x11-libs FC[2-4], RHEL4

Conflicts: xorg-x11-libs

%description libGLw

Mesa libGLw runtime library

#-- libGLw-devel -----------------------------------------------------

%package libGLw-devel

Summary: Mesa libGLw development package

Group: Development/Libraries

Requires: libGLw = %{version}-%{release}

Provides: libGLw-devel

# libGLw devel files were in Mesa-devel package in RHL 6.x, 7.[0-2], RHEL 2.1

Conflicts: Mesa-devel

Obsoletes: Mesa-devel

# libGLw devel files moved to XFree86-devel for RHL 7.3, 8.0, 9, FC1, RHEL 3

Conflicts: XFree86-devel

# libGLw devel files moved to xorg-x11-devel for FC2, FC3, FC4

Conflicts: xorg-x11-devel

%description libGLw-devel

Mesa libGLw development package

#-- source -----------------------------------------------------------

%package source

Summary: Mesa source code required to build X server

Group: Development/Libraries

%description source

The mesa-source package provides the minimal source code needed to

build DRI enabled X servers, etc.

#-- Prep -------------------------------------------------------------

%prep

%setup -q -n Mesa-%{version}

# Copy Red Hat Mesa build/install simplification scripts into build dir.

install -m 755 %{SOURCE1} ./

install -m 755 %{SOURCE2} ./

install -m 755 %{SOURCE3} ./

#%patch0 -p0 -b .makedepend

%patch1 -p0 -b .fix-installmesa

%patch2 -p0 -b .multilib-fix

%patch3 -p1 -b .modular

# WARNING: The following files are copyright "Mark J. Kilgard" under the GLUT

# license and are not open source software, so we must remove them.

rm include/GL/uglglutshapes.h

#-- Build ------------------------------------------------------------

%build

# Macroize this to simplify things

%define makeopts MKDEP="gcc -M" MKDEP_OPTIONS="-MF depend"

export CFLAGS="$RPM_OPT_FLAGS"

export LIB_DIR=$RPM_BUILD_ROOT%{_libdir}

export INCLUDE_DIR=$RPM_BUILD_ROOT%{_includedir}

export DRI_DRIVER_DIR="%{_libdir}/dri"

echo "****************************************"

echo "rpm specfile defined LIB_DIR=$LIB_DIR"

echo "rpm specfile defined INCLUDE_DIR=$INCLUDE_DIR"

echo "****************************************"

# NOTE: We use a custom script to determine which Mesa build target should

# be used, and reduce spec file clutter.

MESATARGET="$(./redhat-mesa-target %{with_dri} %{_arch})"

echo -e "********************\nMESATARGET=$MESATARGET\n********************\n"

make ${MESATARGET} %{makeopts}

#-- Install ----------------------------------------------------------

%install

rm -rf $RPM_BUILD_ROOT

# NOTE: the rpm makeinstall macro does not work for mesa

#%%makeinstall DESTDIR=$RPM_BUILD_ROOT

# NOTE: "make install" calls mesa's installmesa script, passing DESTDIR

# to it as a commandline arg, but LIB_DIR and INCLUDE_DIR get hard coded in

# that script, meaning multilib breaks.

#make install DESTDIR=$RPM_BUILD_ROOT/usr

# NOTE: Since Mesa's install procedure doesn't work on multilib properly,

# we fix it here, as I have patched the installmesa script to remove the

# hard coding, and we set the variables ourself right here, and it should

# hopefully pick them up.

#	-- Mike A. Harris <mharris@redhat.com>

export LIB_DIR=$RPM_BUILD_ROOT%{_libdir}

export INCLUDE_DIR=$RPM_BUILD_ROOT%{_includedir}

bin/installmesa $RPM_BUILD_ROOT/usr

%if %{with_dri}

# NOTE: Since Mesa's install target does not seem to properly install the

# DRI modules, we install them by hand here.  -- mharris

export DRIMODULE_SRCDIR="%{_lib}"

export DRIMODULE_DESTDIR="$RPM_BUILD_ROOT%{_libdir}/dri"

./redhat-mesa-driver-install %{_arch}

%endif

# Run custom source filelist generator script, passing it a prefix

%define mesa_source_filelist mesa-source-rpm-filelist.lst

%define mesasourcedir %{_datadir}/mesa/source

./redhat-mesa-source-filelist-generator $RPM_BUILD_ROOT %{mesasourcedir}

# NOTE: We rename the swrast-only libGL to be the same .so version, as it

# seems risky to have libGL.so be 2 different .so versions depending on

# wether DRI was enabled, and it never was that way in Xorg 6.8.2.

{

    SWRAST_LIBGL="$(ls $RPM_BUILD_ROOT%{_libdir}/libGL.so.1.5.* 2> /dev/null || :)"

    if [ -n "$SWRAST_LIBGL" -a -e "$SWRAST_LIBGL" ] ; then

	mv "$SWRAST_LIBGL" "${SWRAST_LIBGL//1.5*/1.2}"

	ln -sf libGL.so.1.2 $RPM_BUILD_ROOT%{_libdir}/libGL.so.1

    fi

}

#-- Clean ------------------------------------------------------------

%clean

rm -rf $RPM_BUILD_ROOT

#-- Check ------------------------------------------------------------

%check

%post libGL -p /sbin/ldconfig

%postun libGL -p /sbin/ldconfig

%post libGLU -p /sbin/ldconfig

%postun libGLU -p /sbin/ldconfig

%post libGLw -p /sbin/ldconfig

%postun libGLw -p /sbin/ldconfig

%files libGL

%defattr(-,root,root,-)

%dir %{_libdir}

%{_libdir}/libGL.so.1

%{_libdir}/libGL.so.1.2

# x86 DRI modules

%if %{with_dri}

# NOTE: It is libGL.so.1.2 in DRI builds, and libGL.so.1.5.060400 in non-DRI

# builds, although it isn't clear what the rationale for this is to me yet,

# nonetheless, I'm conditionalizing it to get it to build.

#%{_libdir}/libGL.so.1.2

%dir %{_libdir}/dri

# NOTE: This is a glob for now, as we explicitly determine and limit the DRI

# drivers that are installed on a given OS/arch combo in our custom DRI

# driver install script.  If the upstream install script improves enough to

# make our script unnecessary, we might want to change to an explicit file

# manifest here in the future.

%{_libdir}/dri/*_dri.so

# NOTE: Documentive list of all DRI drivers built by default in Mesa 6.3.2

#%{_libdir}/dri/ffb_dri.so

#%{_libdir}/dri/i810_dri.so

#%{_libdir}/dri/i830_dri.so

#%{_libdir}/dri/i915_dri.so

#%{_libdir}/dri/mach64_dri.so

#%{_libdir}/dri/mga_dri.so

#%{_libdir}/dri/r128_dri.so

#%{_libdir}/dri/r200_dri.so

#%{_libdir}/dri/r300_dri.so

#%{_libdir}/dri/radeon_dri.so

#%{_libdir}/dri/s3v_dri.so

#%{_libdir}/dri/savage_dri.so

#%{_libdir}/dri/sis_dri.so

#%{_libdir}/dri/tdfx_dri.so

#%{_libdir}/dri/trident_dri.so

#%{_libdir}/dri/unichrome_dri.so

%else

# NOTE: This is the software rasterizer only.  Why it is 1.5.* is not clear

# to me currently, but it is a change from Xorg 6.8.2's Mesa.

#%{_libdir}/libGL.so.1.5.060400

%{_libdir}/libOSMesa.so.6

%{_libdir}/libOSMesa.so.6.4.060400

%endif

%files libGL-devel

%defattr(-,root,root,-)

%{_includedir}/GL/amesa.h

%{_includedir}/GL/directfbgl.h

%{_includedir}/GL/dmesa.h

%{_includedir}/GL/fxmesa.h

%{_includedir}/GL/ggimesa.h

%{_includedir}/GL/gl.h

%{_includedir}/GL/gl_mangle.h

%{_includedir}/GL/glext.h

%{_includedir}/GL/glx.h

%{_includedir}/GL/glx_mangle.h

%{_includedir}/GL/glxext.h

%{_includedir}/GL/mesa_wgl.h

%{_includedir}/GL/mglmesa.h

%{_includedir}/GL/osmesa.h

%{_includedir}/GL/svgamesa.h

#%{_includedir}/GL/uglglutshapes.h

%{_includedir}/GL/uglmesa.h

%{_includedir}/GL/vms_x_fix.h

%{_includedir}/GL/wmesa.h

%{_includedir}/GL/xmesa.h

%{_includedir}/GL/xmesa_x.h

%{_includedir}/GL/xmesa_xf86.h

%{_libdir}/libGL.so

%if ! %{with_dri}

%{_libdir}/libOSMesa.so

%endif

%files libGLU

%defattr(-,root,root,-)

%{_libdir}/libGLU.so.1

%{_libdir}/libGLU.so.1.3.060400

%files libGLU-devel

%defattr(-,root,root,-)

%{_libdir}/libGLU.so

%{_includedir}/GL/glu.h

%{_includedir}/GL/glu_mangle.h

%files libGLw

%defattr(-,root,root,-)

%{_libdir}/libGLw.so.1

%{_libdir}/libGLw.so.1.0.0

%files libGLw-devel

%defattr(-,root,root,-)

%{_libdir}/libGLw.so

%files source -f mesa-source-rpm-filelist.lst

%defattr(-,root,root,-)

%changelog

* Fri Dec 09 2005 Jesse Keating <jkeating@redhat.com>

- rebuilt

* Sun Nov 20 2005 Jeremy Katz <katzj@redhat.com> - 6.4-5

- fix directory used for loading dri modules (#173679)

- install dri drivers as executable so they get stripped (#173292)

* Thu Nov 3 2005 Mike A. Harris <mharris@redhat.com> 6.4-4

- Wrote redhat-mesa-source-filelist-generator to dynamically generate the

  files to be included in the mesa-source subpackage, to minimize future

  maintenance.

- Fixed detection and renaming of software mesa .so version.

* Wed Nov 2 2005 Mike A. Harris <mharris@redhat.com> 6.4-3

- Hack: autodetect if libGL was given .so.1.5* and rename it to 1.2 for

  consistency on all architectures, and to avoid upgrade problems if we

  ever disable DRI on an arch and then re-enable it later.

* Wed Nov 2 2005 Mike A. Harris <mharris@redhat.com> 6.4-2

- Added mesa-6.4-multilib-fix.patch to instrument and attempt to fix Mesa

  bin/installmesa script to work properly with multilib lib64 architectures.

- Set and export LIB_DIR and INCLUDE_DIR in spec file 'install' section,

  and invoke our modified bin/installmesa directly instead of using

  "make install".

- Remove "include/GL/uglglutshapes.h", as it uses the GLUT license, and seems

  like an extraneous file anyway.

- Conditionalize the file manifest to include libGL.so.1.2 on DRI enabled

  builds, but use libGL.so.1.5.060400 instead on DRI disabled builds, as

  this is how upstream builds the library, although it is not clear to me

  why this difference exists yet (which was not in Xorg 6.8.2 Mesa).

* Thu Oct 27 2005 Mike A. Harris <mharris@redhat.com> 6.4-1

- Updated to new upstream MesaLib-6.4

- Updated libGLU.so.1.3.060400 entry in file manifest

- Updated "BuildRequires: libdrm-devel >= 1.0.5" to pick up fixes for the

  unichrome driver.

* Tue Sep 13 2005 Mike A. Harris <mharris@redhat.com> 6.3.2-6

- Fix redhat-mesa-driver-install and spec file to work right on multilib

  systems.

* Mon Sep 5 2005 Mike A. Harris <mharris@redhat.com> 6.3.2-5

- Fix mesa-libGL-devel to depend on mesa-libGL instead of mesa-libGLU.

- Added virtual "Provides: libGL..." entries for each subpackage as relevant.

* Mon Sep 5 2005 Mike A. Harris <mharris@redhat.com> 6.3.2-4

- Added the mesa-source subpackage, which contains part of the Mesa source

  code needed by other packages such as the X server to build stuff.

* Mon Sep 5 2005 Mike A. Harris <mharris@redhat.com> 6.3.2-3

- Added Conflicts/Obsoletes lines to all of the subpackages to make upgrades

  from previous OS releases, and piecemeal upgrades work as nicely as

  possible.

* Mon Sep 5 2005 Mike A. Harris <mharris@redhat.com> 6.3.2-2

- Wrote redhat-mesa-target script to simplify mesa build target selection.

- Wrote redhat-mesa-driver-install to install the DRI drivers and simplify

  per-arch conditionalization, etc.

* Sun Sep 4 2005 Mike A. Harris <mharris@redhat.com> 6.3.2-1

- Initial build.