#!/bin/bash
# Slackware build script for SpiderMonkey
# Copyright 2011, 2018 Robby Workman, Tuscaloosa, Alabama, USA
# Copyright 2019, 2020 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.
cd $(dirname $0) ; CWD=$(pwd)
PKGNAM=mozjs78
SRCNAME=firefox
VERSION=$(basename $(ls $SRCNAME-*.tar.?z | cut -d - -f 2 | rev | cut -f 3- -d . | rev) .source)
BUILD=${BUILD:-1}
# Automatically determine the architecture we're building on:
if [ -z "$ARCH" ]; then
case "$( uname -m )" in
i?86) ARCH=i586 ;;
arm*) ARCH=arm ;;
# Unless $ARCH is already set, use uname -m for all other archs:
*) ARCH=$( uname -m ) ;;
esac
fi
# If the variable PRINT_PACKAGE_NAME is set, then this script will report what
# the name of the created package would be, and then exit. This information
# could be useful to other scripts.
if [ ! -z "${PRINT_PACKAGE_NAME}" ]; then
echo "$PKGNAM-$VERSION-$ARCH-$BUILD.txz"
exit 0
fi
NUMJOBS=${NUMJOBS:-" -j$(expr $(nproc) + 1) "}
TMP=${TMP:-/tmp}
PKG=$TMP/package-$PKGNAM
if [ "$ARCH" = "i586" ]; then
SLKCFLAGS="-O2 -march=i586 -mtune=i686"
LIBDIRSUFFIX=""
elif [ "$ARCH" = "i686" ]; then
SLKCFLAGS="-O2 -march=i686 -mtune=i686"
LIBDIRSUFFIX=""
elif [ "$ARCH" = "x86_64" ]; then
SLKCFLAGS="-O2 -fPIC"
LIBDIRSUFFIX="64"
else
SLKCFLAGS="-O2"
LIBDIRSUFFIX=""
fi
rm -rf $PKG
mkdir -p $TMP $PKG
cd $TMP
rm -rf $SRCNAME-$VERSION ; rm -rf $SRCNAME-$(echo $VERSION | cut -f 1 -d e)
# Unpack this in a subdirectory to prevent changing permissions on /tmp:
rm -rf firefox-unpack
mkdir firefox-unpack
cd firefox-unpack
tar xvf $CWD/$SRCNAME-$VERSION.source.tar.?z || exit 1
mv * ..
cd ..
rm -rf firefox-unpack
cd $SRCNAME-$(echo $VERSION | cut -f 1 -d e) || cd $SRCNAME-$VERSION || exit 1
chown -R root:root .
find . \
\( -perm 777 -o -perm 775 -o -perm 711 -o -perm 555 -o -perm 511 \) \
-exec chmod 755 {} \+ -o \
\( -perm 666 -o -perm 664 -o -perm 600 -o -perm 444 -o -perm 440 -o -perm 400 \) \
-exec chmod 644 {} \+
# We need to use the incredibly ancient autoconf-2.13 for this :/
( cd $CWD/autoconf ; ./autoconf.build )
PATH=$TMP/autoconf-tmp/usr/bin:$PATH
# Patches from Fedora:
zcat $CWD/patches/fix-soname.patch.gz | patch -p1 --verbose || exit 1
zcat $CWD/patches/copy-headers.patch.gz | patch -p1 --verbose || exit 1
zcat $CWD/patches/tests-increase-timeout.patch.gz | patch -p1 --verbose || exit 1
zcat $CWD/patches/icu_sources_data.py-Decouple-from-Mozilla-build-system.patch.gz | patch -p1 --verbose || exit 1
zcat $CWD/patches/icu_sources_data-Write-command-output-to-our-stderr.patch.gz | patch -p1 --verbose || exit 1
zcat $CWD/patches/emitter.patch.gz | patch -p1 --verbose || exit 1
zcat $CWD/patches/init_patch.patch.gz | patch -p1 --verbose || exit 1
zcat $CWD/patches/spidermonkey_checks_disable.patch.gz | patch -p1 --verbose || exit 1
#zcat $CWD/patches/encies.armv7_disable_WASM_EMULATE_ARM_UNALIGNED_FP_ACCESS.patch.gz | patch -p1 --verbose || exit 1
# Remove bundled zlib directory and use system version:
rm -rf modules/zlib
cd js/src
# We need to do this because patches above touch configure.in:
autoconf-2.13
CFLAGS+="$SLKCFLAGS -fno-delete-null-pointer-checks -fno-strict-aliasing -fno-tree-vrp " \
CXXFLAGS+="$SLKCFLAGS -fno-delete-null-pointer-checks -fno-strict-aliasing -fno-tree-vrp " \
./configure \
--prefix=/usr \
--libdir=/usr/lib${LIBDIRSUFFIX} \
--sysconfdir=/etc \
--localstatedir=/var \
--mandir=/usr/man \
--without-system-icu \
--with-system-zlib \
--enable-tests \
--disable-strip \
--with-intl-api \
--enable-readline \
--enable-shared-js \
--disable-optimize \
--enable-pie \
--disable-jemalloc \
--build=$ARCH-slackware-linux \
make $NUMJOBS || make || exit 1
make install DESTDIR=$PKG || exit 1
# No need for the huge static library:
rm -f $PKG/usr/lib${LIBDIRSUFFIX}/libjs_static.*
# Don't ship -config:
rm -f $PKG/usr/bin/js*-config
# Rename shared library to have a proper soname:
mv $PKG/usr/lib${LIBDIRSUFFIX}/libmozjs-78.so $PKG/usr/lib${LIBDIRSUFFIX}/libmozjs-78.so.0.0.0
( cd $PKG/usr/lib${LIBDIRSUFFIX}
ln -sf libmozjs-78.so.0.0.0 libmozjs-78.so.0
ln -sf libmozjs-78.so.0 libmozjs-78.so
)
mkdir -p $PKG/usr/doc/$PKGNAM-$VERSION
cp ../../README.txt README.html $PKG/usr/doc/$PKGNAM-$VERSION
# If there's a ChangeLog, installing at least part of the recent history
# is useful, but don't let it get totally out of control:
if [ -r ChangeLog ]; then
DOCSDIR=$(echo $PKG/usr/doc/${PKGNAM}-$VERSION)
cat ChangeLog | head -n 1000 > $DOCSDIR/ChangeLog
touch -r ChangeLog $DOCSDIR/ChangeLog
fi
find $PKG | xargs file | grep -e "executable" -e "shared object" | grep ELF \
| cut -f 1 -d : | xargs strip --strip-unneeded 2> /dev/null || true
mkdir -p $PKG/install
cat $CWD/slack-desc > $PKG/install/slack-desc
cd $PKG
/sbin/makepkg -l y -c n $TMP/$PKGNAM-$VERSION-$ARCH-$BUILD.txz
