# $Id: lvm-tools-cvs.spec,v 1.6 2001/11/28 02:47:34 lars Exp lars $

## Lars Kellogg-Stedman <lars@larsshack.org>
## Based on the lvm-tools RPM from SGI.
##
## What is this?
##
##   This spec file will build the LVM userspace tools from the
##   CVS repository, giving you the freshest source possible.  In
##   order to minimize the load on the CVS server, the build process
##   will only do a full checkout if there is not an existing local 
##   checkout of the repository.
##
## How do I use it?
##
##   The following command will build source RPMS:
##
##   # rpm -bb lvm-tools-cvs.spec
##
##   You may encounter problems with the LVM tools if you compile them
##   with some versions of gcc using optimization.  On RedHat systems
##   with kgcc installed, you can avoid these problems with the 
##   following command line:
##
##   # rpm -bb lvm-tools-cvs.spec --with kgcc
##
## And that's it?
##
##   Almost.  Keep in mind that this spec file does *not* build the
##   kernel-space portion of LVM.  You'll need to do that yourself.

%define use_kgcc	0

%{?_with_kgcc: %{expand: %%define use_kgcc 1}}
%{?_without_kgcc: %{expand: %%define use_kgcc 0}}

%if %{use_kgcc}
%define ccompiler	kgcc
%else
%define ccompiler	gcc
%endif

Name:		lvm-tools
Version:	cvs%(date +"%Y%m%d")
Release:	2
Summary:	LVM tools
Group:		System Environment/Base
License:	GPL
#Packager:	lars@larsshack.org
URL:		http://www.sistina.com/lvm/

Provides:	lvm 
Autoreq:	on

Buildrequires:	cvs
BuildRoot:	%{_tmppath}/lvm-%{version}-root

%description
Userland utilities for managing logical volumes.

%prep
export CVSPASS=$RPM_SOURCE_DIR/lvm-cvs-password

if [ ! -d "$CVSPASS" ]; then
	cat > $CVSPASS <<EOF
:pserver:cvs@tech.sistina.com:2401/data/cvs Ah<Z4
EOF
fi

if [ -d LVM ]; then
	(cd LVM && cvs -z3 update -dP)
else
	export CVSROOT=`cat $CVSPASS | awk '{print $1}'`
	cvs -z3 co LVM
fi

%setup -T -D -n LVM

%build
if [ -x /usr/bin/getconf ] ; then
	NRPROC=$(/usr/bin/getconf _NPROCESSORS_ONLN)
	if [ $NRPROC -eq 0 ] ; then
		NRPROC=1
	fi
else
	NRPROC=1
fi

rm -f config.cache
CC=%{ccompiler} ./configure --prefix=/ --sbindir=/sbin --libdir=/lib --mandir=%{_mandir}
make -j$NRPROC clean
make -j$NRPROC

%install
rm -rf $RPM_BUILD_ROOT
mkdir -p $RPM_BUILD_ROOT/usr/man/man8
mkdir -p $RPM_BUILD_ROOT/usr/sbin
mkdir -p $RPM_BUILD_ROOT/sbin
mkdir -p $RPM_BUILD_ROOT/usr/lib
mkdir -p $RPM_BUILD_ROOT/lib
make install DESTDIR=$RPM_BUILD_ROOT/ OWNER=`id -u` GROUP=`id -g`
rm -rf $RPM_BUILD_ROOT/doc

%clean
[ -n "$RPM_BUILD_ROOT" -a "$RPM_BUILD_ROOT" != / ] && rm -rf $RPM_BUILD_ROOT


%post -p /sbin/ldconfig

%postun -p /sbin/ldconfig

%files
%defattr(-,root,root)
%docdir /usr/share/doc/lvm-1.0.1-rc4
%doc CONTRIBUTORS README INSTALL TODO FAQ COPYING LVM-HOWTO WHATSNEW 
/sbin/*
/usr/*
/lib/*

%changelog
* Tue Nov 11 2001 Lars Kellogg-Stedman <lars@larsshack.org>
- added support for commandline selection of kgcc via --with-kgcc option.