#!/bin/bash

# libgcrypt.SlackBuild
# by Stuart Winter <stuart@armedslack.org>
# 11-Feb-2005

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

# Paths to skeleton port's source & real Slackware source tree:
#export CWD=$SLACKSOURCE/$PKGSERIES/$PACKAGE
export CWD=$PWD
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" ;;
   *)       export SLKCFLAGS="-O2" ;;
esac

########## Build libgpg-error ###########################

echo "[**] Building libgpg-error [**]"

# Version of libgpg-error:
LIBGPGERROR_VERSION=1.0

# Extract source:
tar zxvvf $CWD/sources/libgpg-error*.tar.gz
cd libgpg-error*
zcat $CWD/sources/libgpg-error*diff*.gz | patch -p1
patch -p1 < debian/patches/10_relibtoolize.dpatch 
patch -p1 < debian/patches/05_Makefile.am.dpatch
patch -p1 < debian/patches/06_Makefile.in.dpatch
slackhousekeeping

# Configure:
CFLAGS="$SLKCFLAGS" \
./configure \
    --enable-maintainer-mode \
    --prefix=/usr || failconfig

# Build:
make || failmake

# Install into package:
make install DESTDIR=$PKG
# and onto file system:
make install

# Install docs into package:
mkdir -p $PKG/usr/doc/libgpg-error-$LIBGPGERROR_VERSION
cp -fa ABOUT-NLS AUTHORS COPYING* ChangeLog INSTALL NEWS README VERSION \
       $PKG/usr/doc/libgpg-error-$LIBGPGERROR_VERSION

########## Build libgcrypt ###########################

echo "[**] Building libgpgcrypt [**]"

# Extract source:
cd $TMPBUILD
tar jxvvf $CWD/sources/$PACKAGE*.tar.bz2
cd $PACKAGE-*
slackhousekeeping

# Configure:
./configure \
   --prefix=/usr \
   --enable-shared=yes \
   --enable-static=yes || failconfig

# Build:
make || failmake

# Install into package framework:
make install DESTDIR=$PKG || failinstall

# Apply 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 (root:bin), slack644docs
slackdesc       # install slack-desc and doinst.sh

# Build the package:
if [ $PORTARCH = arm ]; then
   . $PORTCWD/arm/pkger
 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