#!/bin/bash

# gdb.SlackBuild
# Heavily based on the original Slackware build scripts,
# Modified by Stuart Winter <stuart@armedslack.org>
# 04-08-2004

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

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

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

# Determine the CFLAGS for the known architectures:
case $PORTARCH in
   arm)     export SLKCFLAGS="-O2 -march=armv3 -mtune=xscale" ;;
   powerpc) export SLKCFLAGS="-O2" ;;
   sparc)   export SLKCFLAGS="-O2" ;;
   hppa)    export SLKCFLAGS="-O2" ;;
   *)       export SLKCFLAGS="-O2" ;;
esac

# Extract source:
tar jxvvf $CWD/$PACKAGE-$VERSION.tar.bz2
cd $PACKAGE-$VERSION
slackhousekeeping

# Create package framework:
mkdir -p $PKG/usr/{bin,doc/$PACKAGE-$VERSION/gdb,man/man1,info}

# Configure:
./configure \
   --prefix=/usr \
   $ARCH-slackware-linux || failconfig

# Build:
( cd readline ; make )
make || failmake

# Install docs:
cp -a COPYING COPYING.LIB README \
      $PKG/usr/doc/$PACKAGE-$VERSION
cd gdb
cp -a NEWS README TODO $PKG/usr/doc/$PACKAGE-$VERSION/gdb
cp -a gdbserver/README $PKG/usr/doc/$PACKAGE-$VERSION/README.gdbserver

# Install:
install -m755 gdb $PKG/usr/bin
install -m644 gdb.1 $PKG/usr/man/man1
cd doc
install -m644 gdb.info* gdbint.info* $PKG/usr/info

# Build gdb server:
cd ../gdbserver
make || failmake
install -m755 gdbserver $PKG/usr/bin
install -m644 gdbserver.1 $PKG/usr/man/man1

# 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

# Build the package:
if [ $PORTARCH = arm ]; then
   slackmp # run makepkg
  else
   makepkg -l y -c n $PKGSTORE/$PKGSERIES/$PACKAGE-$VERSION-$ARCH-$BUILD.tgz
fi

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