#!/bin/bash
ulimit -s unlimited
shopt -s extglob

# glib2.SlackBuild
# Heavily based on the original Slackware build script,
# Modified by Stuart Winter <mozes@slackware.com> for the Slackware porting Project.
# 21-Jun-2004
#
# Copyright 2008-2025  Patrick J. Volkerding, Sebeka, MN, 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.

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

# Paths to skeleton port's source & real Slackware source tree:
slackset_var_cwds

# 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 xf $CWD/glib-$VERSION.tar.!(*sign|*asc|*sig)
cd glib-*/ || failextract
slackhousekeeping

# Apply patches:

# Bootstrap for AArch64:
#WITH_FAM="-Dfam=true"
#slackfailpkgdeps gamin || { echo "** Bootstrap: gamin not installed, disabling libfam support" ; unset WITH_FAM ;}
#if [ -f /var/lib/pkgtools/packages/gamin-[0-9]* ]; then
#   echo "*** gamin detected, enabling support for libfam ***"
#   WITH_FAM="-Dfam=true"
# else
#   echo "** Bootstrap: gamin not installed, disabling support for libfam"
#   unset WITH_FAM
#fi

# "Download" subprojects:
if [ -r $CWD/${PKGNAM}.tar.lz ]; then
   tar xf $CWD/${PKGNAM}.tar.lz || exit 1
fi

# Configure:
export CFLAGS="$SLKCFLAGS"
export CXXFLAGS="$SLKCFLAGS"
mkdir meson-build
cd meson-build
meson setup \
   --prefix=/usr \
   --libdir=lib${LIBDIRSUFFIX} \
   --libexecdir=/usr/libexec \
   --bindir=/usr/bin \
   --sbindir=/usr/sbin \
   --includedir=/usr/include \
   --datadir=/usr/share \
   --mandir=/usr/man \
   --sysconfdir=/etc \
   --localstatedir=/var \
   --buildtype=release \
   -Dselinux=disabled \
   -Dglib_debug=disabled \
   -Dman-pages=enabled \
   -Ddocumentation=false \
   -Dinstalled_tests=false \
   .. || failconfig
#   $WITH_FAM \

# If there's no ${PKGNAM}-subprojects.tar.lz in $CWD, let's try to make one:
if [ ! -r $CWD/${PKGNAM}-subprojects.tar.lz ]; then
   cd ..
   mkdir -p tmp/subprojects
   for file in subprojects/* ; do
     if [ "$file" -nt "$PKG" ]; then
        cp -a -v $file tmp/subprojects
     fi
   done
   cd tmp
   find . -name ".git*" -exec rm -r "{}" \; 2> /dev/null
   tar cf $CWD/${PKGNAM}-subprojects.tar subprojects
   plzip -9 $CWD/${PKGNAM}-subprojects.tar
   cd ..
   rm -r tmp
   cd meson-build
fi

# Build:
"${NINJA:=ninja}" $NUMJOBS || $NINJA || failmake

# Install into package:
unset NUMJOBS # otherwise the installation fails
DESTDIR=$PKG $NINJA install || failinstall
cd ..

# Since meson isn't listening to options:
rm -rf $PKG/usr/libexec/installed-tests
rmdir $PKG/usr/libexec

# Relocate some docs:
mkdir -p $PKG/usr/doc/glib-$VERSION
mv -fv $PKG/usr/share/doc/glib-2.0 $PKG/usr/doc/glib-$VERSION
rmdir $PKG/usr/share/doc

# Remove errors:
#find . -name Makefile -print0 | xargs -0i sed  -i 's?GLIB_WARN_CFLAGS =.*?GLIB_WARN_CFLAGS = -Wall?g' '{}'

# Install profile scripts:
mkdir -p $PKG/etc/profile.d/
cp -a $CWD/libglib2.{csh,sh} $PKG/etc/profile.d/
chown root:root $PKG/etc/profile.d/*
chmod 755 $PKG/etc/profile.d/*
mv $PKG/etc/profile.d/libglib2.csh $PKG/etc/profile.d/libglib2.csh.new
mv $PKG/etc/profile.d/libglib2.sh $PKG/etc/profile.d/libglib2.sh.new

# Copy docs:
mkdir -p $PKG/usr/doc/glib-$VERSION
cp -favv \
   AUTHORS COPYING* LICENSES NEWS README* \
   $PKG/usr/doc/glib-$VERSION
rm -fv $PKG/usr/doc/glib-$VERSION/README.{in,win32}

changelogliposuction ChangeLog glib $VERSION
changelogliposuction NEWS glib $VERSION

# Apply generic Slackware packaging policies:
cd $PKG
slackstripall   # strip all .a archives and all ELFs
slack_delete_lafiles # delete usr/lib{,64}/*.la
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

# Set library directory location:
sed -i "s?@LIBDIR@?/usr/lib${LIBDIRSUFFIX}?g" install/doinst.sh

slackmp -p      # run makepkg -l y -c n

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