#!/bin/bash
#
# seamonkey.SlackBuild
# Heavily based on the original Slackware build scripts,
# Modified by Stuart Winter <mozes@slackware.com>
#
# Copyright 2008, 2009, 2010, 2011, 2012  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.

##
## Build note:
## Because this build references the libffi sources from the firefox directory,
## it means that when building it from the 'patches' directory, this doesn't work.

# 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 $ARCH in
   # arm used to use -O
   arm)     export SLKCFLAGS="-D__ARM_PCS -g"
            export SLKOPTIM="-O2"
            export LDFLAGS="-Wl,--as-needed"
            export SLKCONFARGS="--with-cpu-arch=armv5te --with-endian=little --target=$ARCH-slackware-linux-gnueabi"
            export LIBDIRSUFFIX="" ;;
   *)       export SLKCFLAGS="-O2" ;;
esac

# Extract source:
echo "****** Extracting source... (will take a while) *******"
tar xf $CWD/$PKGNAM-${VERSION}.source.tar.?*
#tar xf $PORTCWD/sources/$PKGNAM-${VERSION}.source.tar.?*
cd comm* || exit 1
slackhousekeeping

# Replace the shipped libffi with the patched version from Debian:
# This avoids:
# 1. Using Mozilla's shipped libffi which does not support anything <ARMv7
# 2. Installing libffi onto the filesystem as a separate package
#    (I did try compiling against the libffi in Slackware's gcc-java package but
#     couldn't get that to work).

echo "*** Replacing libffi ***"
( set -x
  cd mozilla
  cd js/src/ctypes || exit 1
  rm -rf libffi*
  # If we're in 'patches', use -current's version (and assume it's good -- it might not be but you'll find
  # out when compiling).
  # This just saves effort copying files around when building the patches.
  if [ -d ../../xap ]; then
     # We're in the main tree - use mozilla's one dir up:
     LIBFFISRC=$PORTCWD/../mozilla-firefox/sources/
   else
     # We're in the 'patches' directory, use the source from -current's main tree:
     LIBFFISRC=$PORTCWD/../../../../armedslack-current/source/xap/mozilla-firefox/sources/
  fi

  echo "*********************************************"
  echo "****** Using libffi from $LIBFFISRC"
  echo "*********************************************"

  tar xvvf $LIBFFISRC/libffi*orig*
  mv libffi-* libffi
  cd libffi || exit 1
  tar xf $LIBFFISRC/libffi*debian*
  auto_apply_patch debian/patches/armhf-varargs.diff || exit 1 ) || exit 1

# ARM fixes from Gentoo:
( cd mozilla
  mkdir patches
  tar xvvf $PORTCWD/sources/$PKGNAM*patches* -C patches/
  for i in \
  1001-fix_jemalloc_vs_aslr.patch \
  1002-fix_jemalloc_vs_aslr_part2.patch \
  2003_fix_system_hunspell_dict_detection.patch \
  5001_fix-title-backspace.patch \
  5002_allow_locked_prefs.patch \
  5003_avoid_spurious_run_items_in_application_handlers.patch \
  5004_properly_launch_applications_set_in_home.patch \
  5005_use_resource_urls_appropriately.patch \
  5006_export_IO_stdin_symbol_for_sparc.patch \
  5007_bug_709259_fix_cursor_support.patch \
  5008_part1_bug_635918_libcanberra.patch \
  5009_part2_bug_635918_libcanberra.patch \
  6001_add_alpha_defines_in_ipc.patch \
  6006_dont_require_16_bytes_alignment_for_VMFrame_on_sparc.patch \
  6007_fix_ARMAssembler-getOp2RegScale_on_ARMv5.patch \
  6008_fix_build_failure_on_platforms_without_yarr_support.patch \
  6009_avaoid_R_SPARC_WDISP22_relocation_in_TrampolineSparc.s.patch \
  6010_avoid_invalid_conversions.patch \
    ; do
   # The relevant ones are inside the mozilla dir:
     auto_apply_patch patches/_mozilla/$i || failpatch
  done || exit 1 ) || exit 1


# Fix a long standing bug that's prevented staying current on GTK+.
# Thanks to the BLFS folks.  :-)
cat >> mozilla/layout/build/Makefile.in << EOF

ifdef MOZ_ENABLE_CANVAS
EXTRA_DSO_LDOPTS += \$(XLDFLAGS) -lX11 -lXrender
endif

EOF

# Configure:
#DEBUGOPTS="--enable-debug --disable-strip"
# For normal build:
DEBUGOPTS="--disable-debug --enable-strip"
#ac_cv_path_MAKE=/usr/bin/make-3.80 \
BUILD_OFFICIAL=1 MOZILLA_OFFICIAL=1 \
CFLAGS="$SLKCFLAGS" \
CXXFLAGS="$SLKCFLAGS" \
./configure $SLKCONFARGS \
  --prefix=/usr \
  --libdir=/usr/lib${LIBDIRSUFFIX} \
  --enable-optimize="$SLKOPTIM" \
  --enable-cpp-rtti \
  --enable-system-cairo \
  --enable-default-toolkit=cairo-gtk2 \
  --enable-startup-notification \
  --disable-debug \
  --with-default-mozilla-five-home=/usr/lib${LIBDIRSUFFIX}/seamonkey-${VERSION} \
  --enable-strip \
  --disable-tests \
  --enable-svg \
  --enable-canvas \
  --disable-short-wchar \
  --enable-nspr-autoconf \
  --enable-extensions=default,irc \
  --enable-crypto \
  --enable-shared-js \
  --enable-libxul \
  --disable-xprint \
  --without-system-nspr \
  --with-system-zlib \
  --with-system-jpeg \
  --with-system-mng \
  --enable-application=suite \
  --enable-xft \
  --host=$ARCH-slackware-linux-gnueabi \
  --build=$ARCH-slackware-linux-gnueabi || failconfig

# Build:
make $NUMJOBS || exit 1

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

# Install js/nspr/nss headers.
for includedir in nspr nspr/obsolete nspr/private ; do
  mkdir -p $PKG/usr/include/seamonkey-${VERSION}/$includedir
  cp -aL mozilla/dist/include/${includedir}/*.h $PKG/usr/include/seamonkey-${VERSION}/$includedir
done
cp -aL mozilla/dist/include/*.tbl mozilla/dist/include/*.msg $PKG/usr/include/seamonkey-${VERSION}
cp -aL mozilla/dist/include/*.h $PKG/usr/include/seamonkey-${VERSION}
cp -aL mozilla/dist/sdk/include/* $PKG/usr/include/seamonkey-${VERSION}

# compat symlinks
( cd $PKG/usr/include/seamonkey-${VERSION}
  ln -sf . js
  ln -sf . nss
  ln -sf . plugin
  ln -sf . xpcom
 )

# Stuff needed by gecko-mediaplayer.  As of version 1.0.3 it still will not
# compile after adding these things to the main seamonkey package, but the API
# change that stops it will need to be corrected outside of seamonkey.
# If anything else is missing, please notify me.  I would prefer to add the
# exact headers required by something rather than just dumping all the
# "mozilla/" headers and bloating things for no good reason...  :)
cp -aL mozilla/dist/include/mozilla/mozalloc.h $PKG/usr/include/seamonkey-${VERSION}
cp -aL mozilla/dist/include/mozilla/mozalloc_macro_wrappers.h $PKG/usr/include/seamonkey-${VERSION}
cp -aL mozilla/dist/include/mozilla/threads/nsThreadIDs.h $PKG/usr/include/seamonkey-${VERSION}
cp -aL mozilla/dist/include/mozilla/Util.h $PKG/usr/include/seamonkey-${VERSION}
cp -aL mozilla/dist/include/mozilla/Types.h $PKG/usr/include/seamonkey-${VERSION}
( cd $PKG/usr/include/seamonkey-${VERSION}
  ln -sf . mozilla
  ln -sf . threads
)

#??
#( cd $PKG/usr/include/seamonkey-${VERSION}/plugin
#  for file in ../j*.h ; do
#    ln -sf $file .
#  done
#)

chown -R root:root $PKG/usr/include/seamonkey-${VERSION}
find $PKG/usr/include/seamonkey-${VERSION} -name "*.h" -type f -exec chmod 644 {} \;
# Create a more generic include files symlink:
( cd $PKG/usr/include
  if [ ! -e seamonkey ]; then
    ln -vsf seamonkey-${VERSION} seamonkey
  fi
)

# Install pkgconfig files:
mkdir -p $PKG/usr/lib${LIBDIRSUFFIX}/pkgconfig
for file in $CWD/pkgconfig/* ; do
cat $file \
  | sed -e "s/@LIB@/lib${LIBDIRSUFFIX}/" \
  -e "s/@VERSION@/$VERSION/" \
  > $PKG/usr/lib${LIBDIRSUFFIX}/pkgconfig/$(basename $file)
done

# Add symlinks for the pkgconfig files:
( cd $PKG/usr/lib${LIBDIRSUFFIX}/pkgconfig
  ln -s seamonkey-js.pc js.pc
  ln -s seamonkey-libxul.pc libxul.pc
  ln -s seamonkey-nspr.pc nspr.pc
  ln -s seamonkey-nss.pc nss.pc
  ln -s seamonkey-plugin.pc plugin.pc
  ln -s seamonkey-xpcom.pc xpcom.pc
)

# This remains the standard plugin directory for all browsers.
mkdir -p $PKG/usr/lib${LIBDIRSUFFIX}/mozilla/plugins

# This is traditional.
( cd $PKG/usr/lib${LIBDIRSUFFIX}
  if [ ! -e seamonkey ]; then
    ln -sf seamonkey-${VERSION} seamonkey
  fi
)

mkdir -p $PKG/usr/share/applications
cp -a $CWD/*.desktop $PKG/usr/share/applications
chown -R root:root $PKG/usr/share/applications
chmod 644 $PKG/usr/share/applications/*
mkdir -p $PKG/usr/share/pixmaps
cp -a $CWD/*.png $PKG/usr/share/pixmaps
chown -R root:root $PKG/usr/share/pixmaps
chmod 644 $PKG/usr/share/pixmaps/*

mkdir -p $PKG/usr/doc/seamonkey-$VERSION
( cd mozilla
  cp -a \
    LEGAL LICENSE README.txt \
    $PKG/usr/doc/seamonkey-$VERSION
)

# 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

# Change the architecture of the package name since Seamonkey 2.1b2+:
# doesn't support armv4:
# export SLACKPACKAGE=$PKGNAM-$VERSION-armv5t-$BUILD.tgz

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

#################################################
# Create an so-libs package in l/ for rpm to use
#################################################

export PKGNAM=seamonkey-solibs
export SLACKPACKAGE=$PKGNAM-$VERSION-$PKGARCH-$BUILD.tgz
export PKGSERIES=l

cd $TMPBUILD
rm -rf package-$PKGNAM
mkdir -vpm755 package-$PKGNAM
cd package-$PKGNAM

mkdir -vpm755 usr/{doc,lib${LIBDIRSUFFIX}/seamonkey-${VERSION}}
mkdir install
cp -a $PKG/usr/doc/seamonkey-$VERSION usr/doc

for file in libfreebl3.chk libfreebl3.so libmozjs.so libmozsqlite3.so \
  libnspr4.so libnss* libplc4.so libplds4.so libsmime3.so libsoftokn3.chk \
  libsoftokn3.so libssl3.so ; do
  cp -fav $PKG/usr/lib${LIBDIRSUFFIX}/seamonkey-${VERSION}/$file \
  usr/lib${LIBDIRSUFFIX}/seamonkey-${VERSION}/
done

cat << EOF | sed -e "s#usr/lib#usr/lib${LIBDIRSUFFIX}#g" > install/doinst.sh
( cd usr/lib ; rm -rf seamonkey )
( cd usr/lib ; ln -sf seamonkey-$VERSION seamonkey )
if ! grep /usr/lib/seamonkey etc/ld.so.conf 1> /dev/null 2> /dev/null ; then
  echo "/usr/lib/seamonkey" >> etc/ld.so.conf
fi
if [ -x /sbin/ldconfig ]; then
  /sbin/ldconfig 2> /dev/null
fi
EOF
cat << EOF > install/slack-desc
                |-----handy-ruler------------------------------------------------------|
seamonkey-solibs: seamonkey-solibs (Shared libraries from Seamonkey)
seamonkey-solibs:
seamonkey-solibs: This package contains a subset of the shared libraries from Seamonkey
seamonkey-solibs: to provide runtime support for programs that require nss, nspr, and
seamonkey-solibs: js.  These libraries are used in programs like RPM and gxine, and can
seamonkey-solibs: be used in others.  This package is built from the Seamonkey sources
seamonkey-solibs: and is provided as a standalone runtime package for people who do not
seamonkey-solibs: want to install the entire seamonkey package (as for server use).
seamonkey-solibs:
seamonkey-solibs: This package is runtime only.  The include files and other files for
seamonkey-solibs: development can be found in the seamonkey package.
EOF

slackmp         # run makepkg -l y -c n

#eof