#!/bin/sh

me="$0"
scriptdir=${0%/*}

PACKAGENAME=bzip2
VERSION=-1.0.8
VERSIONPATCH=

. ${scriptdir}/functions.sh

PATCHES="
patches/${PACKAGENAME}/bzip2-1.0.6-patch-0001-configure.patch
patches/${PACKAGENAME}/bzip2-1.0.8-patch-0002-cygming.patch
patches/${PACKAGENAME}/bzip2-1.0.8-patch-0005-progress.patch
patches/${PACKAGENAME}/bzip2-1.0.6-patch-0006-mint.patch
patches/${PACKAGENAME}/bzip2-1.0.7-patch-0007-Fix-printfs-of-file-sizes.patch
patches/${PACKAGENAME}/bzip2-amigaos.patch
patches/${PACKAGENAME}/bzip2-shared.patch
"
DISABLED_PATCHES="
patches/${PACKAGENAME}/bzip2-1.0.6-patch-0003-debian-bzgrep.patch
patches/${PACKAGENAME}/bzip2-1.0.6-patch-0004-unsafe-strcpy.patch
"
EXTRA_DIST="
patches/automake/mintelf-config.sub
"

BINFILES="
${TARGET_BINDIR#/}/bunzip2
${TARGET_BINDIR#/}/bzcat
${TARGET_BINDIR#/}/bzcmp
${TARGET_BINDIR#/}/bzdiff
${TARGET_BINDIR#/}/bzegrep
${TARGET_BINDIR#/}/bzfgrep
${TARGET_BINDIR#/}/bzgrep
${TARGET_BINDIR#/}/bzip2
${TARGET_BINDIR#/}/bzip2recover
${TARGET_BINDIR#/}/bzless
${TARGET_BINDIR#/}/bzmore
${TARGET_MANDIR#/}/man1/bunzip2.1.gz
${TARGET_MANDIR#/}/man1/bzcat.1.gz
${TARGET_MANDIR#/}/man1/bzcmp.1.gz
${TARGET_MANDIR#/}/man1/bzdiff.1.gz
${TARGET_MANDIR#/}/man1/bzegrep.1.gz
${TARGET_MANDIR#/}/man1/bzfgrep.1.gz
${TARGET_MANDIR#/}/man1/bzgrep.1.gz
${TARGET_MANDIR#/}/man1/bzip2.1.gz
${TARGET_MANDIR#/}/man1/bzless.1.gz
${TARGET_MANDIR#/}/man1/bzmore.1.gz
"

unpack_archive

cd "$srcdir"

rm -f aclocal.m4 ltmain.sh
libtoolize --force || exit 1
aclocal || exit 1
autoconf || exit 1
autoheader || exit 1
automake --force --copy --add-missing || exit 1
rm -rf autom4te.cache config.h.in.orig

# autoreconf may have overwritten config.sub
cp "$BUILD_DIR/patches/automake/mintelf-config.sub config.sub"

cd "$MINT_BUILD_DIR"

COMMON_CFLAGS="-O2 -fomit-frame-pointer ${ELF_CFLAGS}"
case $TARGET in
m68k-atari-mint*)
	STACKSIZE="-Wl,-stack,256k"
	;;
m68k-amigaos*)
	;;
esac

CONFIGURE_FLAGS="--host=${TARGET} --prefix=${prefix} ${CONFIGURE_FLAGS_AMIGAOS} --disable-shared"

WITH_FASTCALL=`if $gcc -mfastcall -E - < /dev/null >/dev/null 2>&1; then echo true; else echo false; fi`

for CPU in ${ALL_CPUS}; do
	eval CPU_CFLAGS=\${CPU_CFLAGS_$CPU}
	eval multilibdir=\${CPU_LIBDIR_$CPU}
	eval multilibexecdir=\${CPU_LIBEXECDIR_$CPU}

	if $WITH_FASTCALL; then
		CFLAGS="$CPU_CFLAGS $COMMON_CFLAGS -mfastcall ${CFLAGS_AMIGAOS}" \
		LDFLAGS="$CPU_CFLAGS $COMMON_CFLAGS -mfastcall ${STACKSIZE}" \
		"$srcdir/configure" ${CONFIGURE_FLAGS} \
		--libdir='${exec_prefix}/lib'$multilibdir/mfastcall || exit 1

		${MAKE} $JOBS || exit 1
		${MAKE} DESTDIR="${THISPKG_DIR}${sysroot}" install || exit 1
		${MAKE} distclean
	fi

	CFLAGS="$CPU_CFLAGS $COMMON_CFLAGS ${CFLAGS_AMIGAOS}" \
	LDFLAGS="$CPU_CFLAGS $COMMON_CFLAGS ${STACKSIZE}" \
	"$srcdir/configure" ${CONFIGURE_FLAGS} \
	--libdir='${exec_prefix}/lib'$multilibdir || exit 1

	${MAKE} $JOBS || exit 1
	${MAKE} DESTDIR="${THISPKG_DIR}${sysroot}" install || exit 1
	${MAKE} distclean

	make_bin_archive $CPU
done

move_prefix
configured_prefix="${prefix}"
copy_pkg_configs

make_archives