#!/bin/sh
# Slackware build script for Blocks Runtime Library
# Copyright 2017 Felipe Bugno <capent@yahoo.com>
#
# 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.
PRGNAM=blocksruntime
MSTPRGNAM=compiler-rt
VERSION=${VERSION:-3.8.0}
BUILD=${BUILD:-1}
TAG=${TAG:-_SBo}
if [ -z "$ARCH" ]; then
case "$( uname -m )" in
i?86) ARCH=i586 ;;
arm*) ARCH=arm ;;
*) ARCH=$( uname -m ) ;;
esac
fi
if [ "$ARCH" = "x86_64" ]; then
LIBDIRSUFFIX="64"
fi
CWD=$(pwd)
TMP=${TMP:-/tmp/SBo}
PKG=$TMP/package-$PRGNAM
OUTPUT=${OUTPUT:-/tmp}
set -e
rm -rf $PKG
mkdir -p $TMP $PKG $OUTPUT
cd $TMP
rm -rf $MSTPRGNAM-$VERSION.src
tar -xvf $CWD/$MSTPRGNAM-$VERSION.src.tar.xz
cd $MSTPRGNAM-$VERSION.src
chown -R root:root .
find -L . \
\( -perm 777 -o -perm 775 -o -perm 750 -o -perm 711 -o -perm 555 -o -perm 511 \) \
-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 require a config.h to set some variables. Calling cmake just for that below is a overkill
cat > ./lib/BlocksRuntime/config.h << End-of-config
#if __GNUC__ > 4 || (__GNUC__ == 4 && __GNUC_MINOR__ >= 1) /* GCC >= 4.1 */
/* runtime.c ignores these if __WIN32__ or _WIN32 is defined */
#define HAVE_SYNC_BOOL_COMPARE_AND_SWAP_INT 1
#define HAVE_SYNC_BOOL_COMPARE_AND_SWAP_LONG 1
#else /* GCC earlier than version 4.1 */
#error GCC version 4.1 (or compatible) or later is required on non-apple, non-w32 targets
#endif /* GCC earlier than version 4.1 */
End-of-config
#Now, the compiling infrastructure
if [ -z "$CC" ]; then
if command -v gcc > /dev/null; then
CC=gcc
elif command -v clang > /dev/null; then
CC=clang
elif command -v cc > /dev/null; then
CC=cc
else
echo "Could not guess name of compiler, please set CC" >&2
exit 2
fi
fi
echo "CC=$CC"
: ${AR:=ar}
echo "AR=$AR"
: ${RANLIB:=ranlib}
echo "RANLIB=$RANLIB"
if [ "${CFLAGS+set}" != "set" ]; then
case "$CC" in
*gcc*|*clang*)
CFLAGS="-O2 -fPIC"
;;
*)
CFLAGS="-O -fPIC"
;;
esac
fi
echo "CFLAGS=$CFLAGS"
set -v
LIB=libBlocksRuntime.a
SRC=./lib/BlocksRuntime
if test -f $LIB; then rm $LIB; fi
"$CC" -c $CFLAGS -o $SRC/data.o $SRC/data.c \
&& "$CC" -c $CFLAGS -o $SRC/runtime.o -I . $SRC/runtime.c \
&& "$AR" cr $LIB $SRC/data.o $SRC/runtime.o \
&& "$RANLIB" $LIB
#Now the install block to prime the package for makepkg
install -d $PKG/usr/include $PKG/usr/lib$LIBDIRSUFFIX
install -m 644 ./lib/BlocksRuntime/Block.h $PKG/usr/include
install -m 755 ./libBlocksRuntime.a $PKG/usr/lib$LIBDIRSUFFIX
mkdir -p $PKG/usr/doc/$PRGNAM-$VERSION
cp -a CREDITS.TXT LICENSE.TXT README.txt CODE_OWNERS.TXT $PKG/usr/doc/$PRGNAM-$VERSION
cat $CWD/$PRGNAM.SlackBuild > $PKG/usr/doc/$PRGNAM-$VERSION/$PRGNAM.SlackBuild
mkdir -p $PKG/install
cat $CWD/slack-desc > $PKG/install/slack-desc
cd $PKG
/sbin/makepkg -l y -c n $OUTPUT/$PRGNAM-$VERSION-$ARCH-$BUILD$TAG.${PKGTYPE:-tgz}
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