#
# spec file for package squashfs (Version 3.2)
#
# Copyright (c) 2007 SUSE LINUX Products GmbH, Nuernberg, Germany.
# This file and all modifications and additions to the pristine
# package are under the same license as the package itself.
#
# Please submit bugfixes or comments via http://bugs.opensuse.org/
#

# norootforbuild

# Commandline: 
Name:           squashfs
BuildRequires:  kernel-source kernel-syms module-init-tools zlib-devel
License:        GPL v2 or later
Group:          System/Filesystems
Supplements:    filesystem(squashfs)
Version:        3.2
Release:        53
Source0:        %{name}%{version}-r2.tar.gz
Patch:          squashfs-retval.patch
Patch1:         squashfs-slab_change.patch
URL:            http://squashfs.sourceforge.net/
BuildRoot:      %{_tmppath}/%{name}-%{version}-build
Summary:        A Read-Only File System with Efficient Compression
%suse_kernel_module_package kdump um

%description
This package contains the userland utilities to create and read
squashfs images.



Authors:
--------
    Phillip Lougher

%package KMP
Group:          System/Filesystems
Summary:        Kernel modules for the read-only file system with efficient compression
Supplements:    filesystem(squashfs)

%description KMP
This package contains the necessary kernel modules to use the "squash"
file system transparently.



Authors:
--------
    Phillip Lougher

%prep
%setup -n %{name}%{version}-r2
%patch
%patch1
# turn patch into plain sources :-/
patch -f -p2 < kernel-patches/linux-2.6.20/squashfs3.2-patch || true
mv linux squashfs/.
echo '#define CONFIG_SQUASHFS_FRAGMENT_CACHE_SIZE 3' >> squashfs/squashfs.h

%build
make -C squashfs-tools \
	CFLAGS="-I. -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE $RPM_OPT_FLAGS"
mkdir source obj
# cp -r squashfs/*  source/
export CONFIG_SQUASHFS=m
for flavor in %flavors_to_build; do
    rm -rf obj/$flavor
    cp -r squashfs obj/$flavor
    make -C /usr/src/linux-obj/%_target_cpu/$flavor modules \
	 M=$PWD/obj/$flavor
done

%install
[ "$RPM_BUILD_ROOT" != "" -a -d $RPM_BUILD_ROOT ] && rm -rf $RPM_BUILD_ROOT;
mkdir -p $RPM_BUILD_ROOT/usr/bin
cp -p squashfs-tools/*squashfs $RPM_BUILD_ROOT/usr/bin
export CONFIG_SQUASHFS=m
export INSTALL_MOD_PATH=$RPM_BUILD_ROOT
export INSTALL_MOD_DIR=kernel/fs
for flavor in %flavors_to_build; do
    make -C /usr/src/linux-obj/%_target_cpu/$flavor modules_install \
	 M=$PWD/obj/$flavor
done

%clean
[ "$RPM_BUILD_ROOT" != "" -a -d $RPM_BUILD_ROOT ] && rm -rf $RPM_BUILD_ROOT;

%files
%defattr(-,root,root)
%doc README CHANGES README-3.2 PERFORMANCE.README
/usr/bin/*squashfs

%changelog
* Thu Aug 16 2007 - cthiel@suse.de
- Supplements: filesystem(squashfs)
* Wed Jun 06 2007 - ro@suse.de
- fix build with current kernel
* Wed Apr 04 2007 - lrupp@suse.de
- added module-init-tools to BuildRequires
* Thu Mar 29 2007 - rguenther@suse.de
- added zlib-devel BuildRequires.
* Tue Jan 23 2007 - ro@suse.de
- update to 3.2r2
  - Kernel patches 2.6.19/2.6.20 have been updated to use
  const structures and mutexes rather than older semaphores.
  - Minor SMP bug fixes.
  - Progress bar broken on x86-64.  Fixed.
- update to 3.2
  - Improvements:
    - Squashfs filesystems can now be exported via NFS.
    - Unsquashfs now supports 2.x filesystems.
    - Mksquashfs now displays a progress bar.
    - Squashfs kernel code has been hardened against accidently or
  maliciously corrupted Squashfs filesystems.
  - Bug fixes:
    - Race condition occurring on S390 in readpage() fixed.
    - Odd behaviour of MIPS memcpy in read_data() routine worked-around.
    - Missing cache_flush in Squashfs symlink_readpage() added.
- update to 3.1r2
  - A code optimisation after testing unfortunately
  broke sorting in Mksquashfs.  This has been fixed.
* Mon Aug 21 2006 - ro@suse.de
- update to version 3.1 to fix build on 2.6.18
* Thu May 11 2006 - duwe@suse.de
- packaged current version for SuSE Linux.