#!/bin/bash

# pciutils.SlackBuild
# by Stuart Winter <stuart@armedslack.org> for the Slackware porting Project.
# Heavily based on the original Slackware build script.
# 08-Jun-2004

# Record toolchain & other info for the build log:
slackbuildinfo

# Paths to skeleton port's source & real Slackware source tree:
export CWD=$SLACKSOURCE/$PKGSERIES/$PKGNAM
export PORTCWD=$PWD

# Temporary build locations:
export TMPBUILD=$TMP/build-$PKGNAM
export PKG=$TMP/package-$PKGNAM
mkpkgdirs # Delete & re-create temporary directories then cd into $TMPBUILD

# Determine the CFLAGS for the known architectures:
case $ARCH in
   arm)     export SLKCFLAGS="-O2 -march=armv4 -mtune=xscale" ;;
   armel)   export SLKCFLAGS="-O2 -march=armv4t" ;;
   powerpc) export SLKCFLAGS="-O2" ;;
   sparc)   export SLKCFLAGS="-O2" ;;
   hppa)    export SLKCFLAGS="-O2" ;;
   *)       export SLKCFLAGS="-O2" ;;
esac

# Extract source:
tar xvvf $CWD/$PKGNAM-$VERSION.tar.bz2
cd $PKGNAM-$VERSION
slackhousekeeping

# Apply patches (see pciutils.SlackBuild.orig for the purpose of the patches) 
zcat $CWD/pciutils.prefix.diff.gz | patch -p1 --verbose              || failpatch

# Build:
make $NUMJOBS || failmake

# Install binaries:
mkdir -pm755 $PKG/{sbin,usr/{share,sbin,doc/$PKGNAM-$VERSION,include/pci,lib,man/man8}}
install -pm755 lspci setpci $PKG/sbin
# Put pci.ids in /usr/share, do NOT compress by default:
zcat $CWD/pciutils.ids.dest.diff.gz | patch -p1 --verbose || exit 1
install -pm755 update-pciids.sh $PKG/usr/sbin/update-pciids

# Install headers:
mkdir -pm755 $PKG/usr/include/pci
( cd lib
  install -m644 types.h config.h header.h pci.h \
                $PKG/usr/include/pci )

# Install libs:
mkdir -p $PKG/usr/lib
install -m644 lib/libpci.a $PKG/usr/lib

# Install man pages:
install -m644 lspci.8 setpci.8 $PKG/usr/man/man8

# Install docs:
mkdir -p $PKG/usr/doc/$PKGNAM-$VERSION
cp -favv README ChangeLog TODO \
         $PKG/usr/doc/$PKGNAM-$VERSION

# Fetch the latest pci.ids:
sh update-pciids.sh
mkdir -vpm755 $PKG/usr/share
install -vpm644 /usr/share/pci.ids $PKG/usr/share/

# If necessary, start the fakeroot server so we can set file/dir ownerships:
start_fakeroot

# Apply generic Slackware packaging policies:
cd $PKG
slackstripall   # strip all .a archives and all ELFs
slackgzpages -i # compress man & info pages and delete usr/info/dir
slackslack      # chown -R root:root, chmod -R og-w, slackchown, slack644docs
slackdesc       # install slack-desc and doinst.sh
slackmp         # run makepkg -l y -c n

# Perform any final checks on the package:
cd $PKG
slackhlinks     # search for any hard links