#!/bin/bash

# libtirpc.SlackBuild
# Heavily based on the original Slackware build scripts,
# Modified by Stuart Winter for Slackware ARM.
# Copyright 2015  Patrick J. Volkerding, Sebeka, Minnesota, USA
# All rights reserved.
#
# Redistribution and use of this script, with or without modification, is
# permitted provided that the following conditions are met:
#
# 1. Redistributions of this script must retain the above copyright
#    notice, this list of conditions and the following disclaimer.
#
#  THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
#  WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
#  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.  IN NO
#  EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
#  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
#  PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
#  OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
#  WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
#  OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
#  ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

# Thanks to Jan Rafaj for contributing the original reference script.
# Remark: - The GSS support (for secure RPC) is currently not built, as it
# Remark:   requires Kerberos 5 libraries. If you need it, install
# Remark:   Kerberos 5, remove '--disable-gssapi' from the configure flags
# Remark:   below and rebuild.

# 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

# Extract source:
tar xvvf $CWD/$PKGNAM-$VERSION.tar.?z*
cd $PKGNAM-$VERSION || exit 1
slackhousekeeping

# Apply patches:
auto_apply_patch $PORTCWD/sources/libtirpc-1.0.2-rc1.patch.xz || exit 1

# Configure:
#
# To build with GSS support (requires Kerberos 5 libraries), pass any value
# other than "NO" in the environment, or edit the line below:
WITH_GSS=${WITH_GSS:-NO}

# Set proper GSS option:
if [ "$WITH_GSS" = "NO" ]; then
  GSSAPI="--disable-gssapi"
else
  GSSAPI="--enable-gssapi"
fi


sh autogen.sh
autoreconf -fisv
CFLAGS="$SLKCFLAGS" \
CXXFLAGS="$SLKCFLAGS" \
./configure \
   --prefix=/usr \
   --sysconfdir=/etc \
   --libdir=/usr/lib${LIBDIRSUFFIX} \
   --mandir=/usr/man \
   --disable-static \
   $GSSAPI \
   --host=$ARCH-slackware-linux-gnueabi \
   --target=$ARCH-slackware-linux-gnueabi \
   --build=$ARCH-slackware-linux-gnueabi || failconfig

# Build:
make $NUMJOBS all || make all || failmake

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

# Make etc/netconfig file a .new:
mv -fv $PKG/etc/netconfig $PKG/etc/netconfig.new

# Move library to /lib${LIBDIRSUFFIX} as it might be needed to mount /usr:
mkdir -vpm755 $PKG/lib${LIBDIRSUFFIX}
( cd $PKG/usr/lib${LIBDIRSUFFIX}
  for file in lib*.so.?.* ; do
    mv -fv $file ../../lib${LIBDIRSUFFIX}
    ln -vsf ../../lib${LIBDIRSUFFIX}/$file .
  done
  cp -fav lib*.so.? ../../lib${LIBDIRSUFFIX}
)

# Don't use .3t man page suffix:
if [ -d $PKG/usr/man/man3 ]; then
  ( cd $PKG/usr/man/man3
    for file in *.3t ; do
      mv -fv $file $(basename $file .3t).3
    done
  )
fi

# Add documentation:
mkdir -vpm755 $PKG/usr/doc/$PKGNAM-$VERSION
cp -fav \
  AUTHORS COPYING* NEWS README* THANKS TODO \
  $PKG/usr/doc/$PKGNAM-$VERSION
#changelogliposuction ChangeLog $PKGNAM $VERSION # Trim down a "ChangeLog" file
#changelogliposuction CHANGES $PKGNAM $VERSION # Trim down a "ChangeLog" file

# 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      # set standard Slackware file/dir permissions and ownerships
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