Move helper scripts to scripts/ sub directory

Signed-off-by: David Oberhollenzer <david.oberhollenzer@sigma-star.at>

3 files changed, 542 insertions, 0 deletions

diff --git a/scripts/coverity.sh b/scripts/coverity.sh
new file mode 100755
index 0000000..422ed85
--- /dev/null
+++ b/scripts/coverity.sh
@@ -0,0 +1,43 @@
+#!/bin/sh
+
+COVERITY_PATH="$HOME/Downloads/cov-analysis-linux64-2022.6.0"
+TOKEN=$(cat "$HOME/.coverity/squashfs-tools-ng")
+EMAIL=$(git log --follow --pretty=format:"%ae" -- coverity.sh | head -n 1)
+
+DESCRIPTION=$(git describe --always --tags --dirty)
+VERSION=$(grep AC_INIT configure.ac | grep -o \\[[0-9.]*\\] | tr -d [])
+
+export PATH="$COVERITY_PATH/bin:$PATH"
+
+if [ $# -eq 1 ]; then
+	case "$1" in
+	--32bit)
+		./autogen.sh
+		./configure CFLAGS="-m32" CXXFLAGS="-m32" LDFLAGS="-m32"
+		DESCRIPTION="$DESCRIPTION-32bit"
+		;;
+	*)
+		echo "Unknown option `$1`" >&2
+		exit 1
+		;;
+	esac
+else
+	./autogen.sh
+	./configure
+fi
+
+make clean
+cov-build --dir cov-int make -j
+tar czvf squashfs-tools-ng.tgz cov-int
+
+echo "Uploading tarball with the following settings:"
+echo "Email: $EMAIL"
+echo "Version: $VERSION"
+echo "Description: $DESCRIPTION"
+
+curl --form token="$TOKEN" \
+     --form email="$EMAIL" \
+     --form file=@squashfs-tools-ng.tgz \
+     --form version="$VERSION" \
+     --form description="$DESCRIPTION" \
+     https://scan.coverity.com/builds?project=squashfs-tools-ng
diff --git a/scripts/mksrcrelease.sh b/scripts/mksrcrelease.sh
new file mode 100755
index 0000000..c08c834
--- /dev/null
+++ b/scripts/mksrcrelease.sh
@@ -0,0 +1,140 @@
+#!/bin/bash
+
+set -e
+
+usage() {
+        cat <<EOF
+
+Usage: ${0##*/} <new_version>
+
+<new_version>    - release version to create in X.Y.Z format
+EOF
+        exit 0
+}
+
+fatal() {
+        printf "Error: %s\n" "$1" >&2
+        exit 1
+}
+
+askyesno() {
+	local question="$1"
+	local choice=""
+
+	read -p "$question [y/N]? " choice
+
+	case "$choice" in
+	y|Y)
+		echo "yes"
+		;;
+	*)
+		;;
+	esac
+
+	return 0
+}
+
+##### get the command line arguments
+[ $# -eq 0 ] && usage
+[ $# -eq 1 ] || fatal "Insufficient or too many argumetns"
+
+new_ver="$1"; shift
+
+VER_REGEX="\([0-9]\+.[0-9]\+.[0-9]\+\)"
+echo "$new_ver" | grep -q -x "$VER_REGEX" ||
+        fatal "please, provide new version in X.Y.Z format"
+
+##### parse the old version information
+old_ver="$(grep AC_INIT configure.ac | grep -o \\[[0-9.]*\\] | tr -d [])"
+old_so_ver="$(grep LIBSQUASHFS_SO_VERSION configure.ac | \
+	      grep -o \\[[0-9:]*\\] | tr -d [])"
+
+current=$(echo "${old_so_ver}" | cut -d: -f1)
+revision=$(echo "${old_so_ver}" | cut -d: -f2)
+age=$(echo "${old_so_ver}" | cut -d: -f3)
+
+echo "$old_ver" | grep -q -x "$VER_REGEX" ||
+        fatal "error reading old version number"
+
+VER_REGEX="\([0-9]\+:[0-9]\+:[0-9]\+\)"
+echo "$old_so_ver" | grep -q -x "$VER_REGEX" ||
+        fatal "error reading old so version"
+
+[ "x$current:$revision:$age" = "x$old_so_ver" ] || \
+	fatal "Error parsing old so version"
+
+##### generate new library SO version
+libchanges=$(git diff --numstat v${old_ver}..HEAD lib/sqfs/ | wc -l)
+
+if [ $libchanges -gt 0 ]; then
+	echo "Detected changes to library code, updating so version"
+	changed=$(askyesno "Have any public interfaces been changed")
+	added=$(askyesno "Have any public interfaces been added")
+	removed=$(askyesno "Have any public interfaces been removed")
+
+	revision=$((revision+1))
+
+	if [ -n "$added" -o -n "$removed" -o -n "$changed" ]; then
+		current=$((current+1))
+		revision=0
+	fi
+
+	if [ -n "$added" ]; then
+		age=$((age+1))
+	fi
+
+	if [ -n "$removed" -o -n "$changed" ]; then
+		age=0
+	fi
+else
+	echo "No changes to library code detected, keeping old so version"
+fi
+
+new_so_ver="${current}:${revision}:${age}"
+
+echo ""
+echo "current package version:      $old_ver"
+echo "current library so-version:   $old_so_ver"
+echo ""
+echo "creating package version:     $new_ver"
+echo "With library so-version:      $new_so_ver"
+echo ""
+
+if [ "x$(askyesno "Is this ok")" != "xyes" ]; then
+	echo "Aborting"
+	exit
+fi
+
+tag_name="v$new_ver"
+release_name="squashfs-tools-ng-${new_ver}"
+
+# Make sure the git index is up-to-date
+[ -z "$(git status --porcelain)" ] || fatal "Git index is not up-to-date"
+
+# Make sure the tag does not exist
+[ -z "$(git tag -l "$tag_name")" ] || fatal "Tag $tag_name already exists"
+
+# Change the version in the configure.ac
+sed -i -e "s/$old_ver/$new_ver/g" configure.ac
+sed -i -e "s/$old_so_ver/$new_so_ver/g" configure.ac
+
+# Commit the change, create new signed tag
+echo "Generating signed release commit tag $tag_name"
+
+git commit -s -m "Release version $new_ver" configure.ac
+git tag -m "Release $new_ver" -s "$tag_name"
+
+# Prepare signed tarball
+./autogen.sh
+./configure
+make -j distcheck
+
+echo "Signing the tarball"
+gpg -o "$release_name.tar.gz.asc" --detach-sign \
+    -a "$release_name.tar.gz"
+gpg -o "$release_name.tar.xz.asc" --detach-sign \
+    -a "$release_name.tar.xz"
+
+echo "Generating doxygen documentation"
+make doxygen-doc
+tar czf "doxydoc-$new_ver.tar.gz" -C doxygen-doc/html .
diff --git a/scripts/mkwinbins.sh b/scripts/mkwinbins.sh
new file mode 100755
index 0000000..76dfaa3
--- /dev/null
+++ b/scripts/mkwinbins.sh
@@ -0,0 +1,359 @@
+#!/bin/bash
+
+set -e
+
+VERSION=$(grep AC_INIT configure.ac | grep -o \\[[0-9.]*\\] | tr -d [])
+
+W32_ZIP_NAME="squashfs-tools-ng-${VERSION}-mingw32"
+W64_ZIP_NAME="squashfs-tools-ng-${VERSION}-mingw64"
+
+W32_DIR="$(pwd)/$W32_ZIP_NAME"
+W32_PREFIX="i686-w64-mingw32"
+
+W64_DIR="$(pwd)/$W64_ZIP_NAME"
+W64_PREFIX="x86_64-w64-mingw32"
+
+PKG_URL="https://infraroot.at/pub/squashfs/windows"
+
+download() {
+	echo "-- fetching $PKG_TAR -- "
+
+	[ -f "$PKG_TAR" ] || {
+		curl -s -L "$PKG_URL/$PKG_TAR" > "$PKG_TAR"
+		echo "$PKG_HASH  $PKG_TAR" | sha256sum -c --quiet "-"
+	}
+
+	[ -d "$PKG_DIR" ] || {
+		case "$PKG_TAR" in
+		*.zip)
+			unzip "$PKG_TAR"
+			;;
+		*)
+			tar -xf "$PKG_TAR"
+			;;
+		esac
+	}
+}
+
+################################## get zlib ##################################
+
+PKG_DIR="zlib-1.2.12"
+PKG_TAR="${PKG_DIR}.tar.xz"
+PKG_HASH="7db46b8d7726232a621befaab4a1c870f00a90805511c0e0090441dac57def18"
+
+download
+
+mkdir -p "$W32_DIR/bin" "$W32_DIR/include" "$W32_DIR/lib/pkgconfig"
+mkdir -p "$W64_DIR/bin" "$W64_DIR/include" "$W64_DIR/lib/pkgconfig"
+
+cp "$PKG_DIR/zlib.h" "$PKG_DIR/zconf.h" "$W32_DIR/include"
+cp "$PKG_DIR/zlib.h" "$PKG_DIR/zconf.h" "$W64_DIR/include"
+
+pushd "$PKG_DIR"
+obj="adler32.o compress.o crc32.o deflate.o gzclose.o gzlib.o gzread.o"
+obj="$obj gzwrite.o infback.o inffast.o inflate.o inftrees.o trees.o"
+obj="$obj uncompr.o zutil.o"
+
+for outfile in $obj; do
+	infile="$(basename $outfile .o).c"
+	${W32_PREFIX}-gcc -O3 -c "$infile" -o "$outfile"
+done
+
+${W32_PREFIX}-windres --define GCC_WINDRES -o zlibrc.o win32/zlib1.rc
+${W32_PREFIX}-gcc -shared -Wl,--out-implib,libz.dll.a -o zlib1.dll \
+	     win32/zlib.def $obj zlibrc.o
+${W32_PREFIX}-strip zlib1.dll
+${W32_PREFIX}-ar rcs libz.a $obj
+
+rm *.o
+mv zlib1.dll "$W32_DIR/bin"
+mv libz.a libz.dll.a "$W32_DIR/lib"
+
+cat > "$W32_DIR/lib/pkgconfig/zlib.pc" <<_EOF
+prefix=$W32_DIR
+libdir=$W32_DIR/lib
+sharedlibdir=$W32_DIR/bin
+includedir=$W32_DIR/include
+
+Name: zlib
+Description: zlib compression library
+Version: 1.2.12
+Libs: -L$W32_DIR/lib -L$W32_DIR/bin -lz
+Cflags: -I$W32_DIR/include
+_EOF
+
+for outfile in $obj; do
+	infile="$(basename $outfile .o).c"
+	${W64_PREFIX}-gcc -O3 -c "$infile" -o "$outfile"
+done
+
+${W64_PREFIX}-windres --define GCC_WINDRES -o zlibrc.o win32/zlib1.rc
+${W64_PREFIX}-gcc -shared -Wl,--out-implib,libz.dll.a -o zlib1.dll \
+	     win32/zlib.def $obj zlibrc.o
+${W64_PREFIX}-strip zlib1.dll
+${W64_PREFIX}-ar rcs libz.a $obj
+
+rm *.o
+mv zlib1.dll "$W64_DIR/bin"
+mv libz.a libz.dll.a "$W64_DIR/lib"
+
+cat > "$W64_DIR/lib/pkgconfig/zlib.pc" <<_EOF
+prefix=$W64_DIR
+libdir=$W64_DIR/lib
+sharedlibdir=$W64_DIR/bin
+includedir=$W64_DIR/include
+
+Name: zlib
+Description: zlib compression library
+Version: 1.2.12
+Libs: -L$W64_DIR/lib -L$W64_DIR/bin -lz
+Cflags: -I$W64_DIR/include
+_EOF
+popd
+
+################################### get xz ###################################
+
+PKG_DIR="xz-5.2.5"
+PKG_TAR="${PKG_DIR}.tar.xz"
+PKG_HASH="3e1e518ffc912f86608a8cb35e4bd41ad1aec210df2a47aaa1f95e7f5576ef56"
+
+download
+
+pushd "$PKG_DIR"
+./configure CFLAGS="-O2" --prefix="$W32_DIR" --host="$W32_PREFIX" \
+	    --disable-xz --disable-xzdec --disable-lzmadec \
+	    --disable-lzmainfo --disable-links \
+	    --disable-scripts --disable-doc
+make -j
+make install-strip
+make clean
+
+./configure CFLAGS="-O2" --prefix="$W64_DIR" --host="$W64_PREFIX" \
+	    --disable-xz --disable-xzdec --disable-lzmadec \
+	    --disable-lzmainfo --disable-links \
+	    --disable-scripts --disable-doc
+make -j
+make install-strip
+popd
+
+################################# get bzip2 ##################################
+
+PKG_DIR="bzip2-1.0.8"
+PKG_TAR="${PKG_DIR}.tar.gz"
+PKG_HASH="ab5a03176ee106d3f0fa90e381da478ddae405918153cca248e682cd0c4a2269"
+
+download
+
+pushd "$PKG_DIR"
+${W32_PREFIX}-gcc -O2 -c blocksort.c
+${W32_PREFIX}-gcc -O2 -c huffman.c
+${W32_PREFIX}-gcc -O2 -c crctable.c
+${W32_PREFIX}-gcc -O2 -c randtable.c
+${W32_PREFIX}-gcc -O2 -c compress.c
+${W32_PREFIX}-gcc -O2 -c decompress.c
+${W32_PREFIX}-gcc -O2 -c bzlib.c
+${W32_PREFIX}-ar cq libbz2.a *.o
+${W32_PREFIX}-ranlib libbz2.a
+cp libbz2.a "$W32_DIR/lib"
+cp bzlib.h "$W32_DIR/include"
+
+rm *.o *.a
+${W64_PREFIX}-gcc -O2 -c blocksort.c
+${W64_PREFIX}-gcc -O2 -c huffman.c
+${W64_PREFIX}-gcc -O2 -c crctable.c
+${W64_PREFIX}-gcc -O2 -c randtable.c
+${W64_PREFIX}-gcc -O2 -c compress.c
+${W64_PREFIX}-gcc -O2 -c decompress.c
+${W64_PREFIX}-gcc -O2 -c bzlib.c
+${W64_PREFIX}-ar cq libbz2.a *.o
+${W64_PREFIX}-ranlib libbz2.a
+cp libbz2.a "$W64_DIR/lib"
+cp bzlib.h "$W64_DIR/include"
+popd
+
+################################## get lzo ###################################
+
+PKG_DIR="lzo-2.10"
+PKG_TAR="${PKG_DIR}.tar.gz"
+PKG_HASH="c0f892943208266f9b6543b3ae308fab6284c5c90e627931446fb49b4221a072"
+
+download
+
+pushd "$PKG_DIR"
+./configure CFLAGS="-O2" --prefix="$W32_DIR" --host="$W32_PREFIX" \
+	    --enable-shared --disable-static
+make -j
+make install-strip
+make clean
+
+./configure CFLAGS="-O2" --prefix="$W64_DIR" --host="$W64_PREFIX" \
+	    --enable-shared --disable-static
+make -j
+make install-strip
+popd
+
+################################## get zstd ##################################
+
+PKG_DIR="zstd-v1.5.2-win32"
+PKG_TAR="${PKG_DIR}.zip"
+PKG_HASH="d0a5361401607f2f85706989fbc69ebb760c34d2337e72573a303433898c3196"
+
+download
+mv "$PKG_DIR/dll/libzstd.dll" "$W32_DIR/bin"
+mv "$PKG_DIR/dll/libzstd.dll.a" "$W32_DIR/lib/libzstd.dll.a"
+mv "$PKG_DIR/include"/*.h "$W32_DIR/include"
+
+cat > "$W32_DIR/lib/pkgconfig/libzstd.pc" <<_EOF
+prefix=$W32_DIR
+libdir=$W32_DIR/lib
+includedir=$W32_DIR/include
+
+Name: zstd
+Description: fast lossless compression algorithm library
+URL: http://www.zstd.net/
+Version: 1.5.2
+Libs: -L$W32_DIR/lib -lzstd
+Cflags: -I$W32_DIR/include
+_EOF
+
+PKG_DIR="zstd-v1.5.2-win64"
+PKG_TAR="${PKG_DIR}.zip"
+PKG_HASH="2faf3b9061b731f8d37c5b3bb4a6f08be89af43f62bdd93f784a85af7d7c4f5b"
+
+download
+mv "$PKG_DIR/dll/libzstd.dll" "$W64_DIR/bin"
+mv "$PKG_DIR/dll/libzstd.dll.a" "$W64_DIR/lib/libzstd.dll.a"
+mv "$PKG_DIR/include"/*.h "$W64_DIR/include"
+
+cat > "$W64_DIR/lib/pkgconfig/libzstd.pc" <<_EOF
+prefix=$W64_DIR
+libdir=$W64_DIR/lib
+includedir=$W64_DIR/include
+
+Name: zstd
+Description: fast lossless compression algorithm library
+URL: http://www.zstd.net/
+Version: 1.5.2
+Libs: -L$W64_DIR/lib -lzstd
+Cflags: -I$W64_DIR/include
+_EOF
+
+################################## get lz4 ##################################
+
+PKG_DIR="lz4-1.9.4"
+PKG_TAR="${PKG_DIR}.tar.gz"
+PKG_HASH="0b0e3aa07c8c063ddf40b082bdf7e37a1562bda40a0ff5272957f3e987e0e54b"
+
+download
+
+pushd "$PKG_DIR/lib"
+make TARGET_OS=Windows CC=${W32_PREFIX}-gcc WINDRES=${W32_PREFIX}-windres
+mv dll/*.lib "$W32_DIR/lib"
+mv dll/*.dll "$W32_DIR/bin"
+cp *.h "$W32_DIR/include"
+rm *.o *.a
+
+make TARGET_OS=Windows CC=${W64_PREFIX}-gcc WINDRES=${W64_PREFIX}-windres
+mv dll/*.lib "$W64_DIR/lib"
+mv dll/*.dll "$W64_DIR/bin"
+cp *.h "$W64_DIR/include"
+rm *.o *.a
+popd
+
+cat > "$W32_DIR/lib/pkgconfig/liblz4.pc" <<_EOF
+prefix=$W32_DIR
+libdir=$W32_DIR/lib
+includedir=$W32_DIR/include
+
+Name: lz4
+Description: fast lossless compression algorithm library
+URL: https://lz4.github.io/lz4/
+Version: 1.9.4
+Libs: -L$W32_DIR/lib -llz4
+Cflags: -I$W32_DIR/include
+_EOF
+
+cat > "$W64_DIR/lib/pkgconfig/liblz4.pc" <<_EOF
+prefix=$W64_DIR
+libdir=$W64_DIR/lib
+includedir=$W64_DIR/include
+
+Name: lz4
+Description: fast lossless compression algorithm library
+URL: https://lz4.github.io/lz4/
+Version: 1.9.4
+Libs: -L$W64_DIR/lib -llz4
+Cflags: -I$W64_DIR/include
+_EOF
+
+################################ build 32 bit ################################
+
+export PKG_CONFIG_PATH="$W32_DIR/lib/pkgconfig"
+
+./autogen.sh
+./configure CFLAGS="-O2" LZO_CFLAGS="-I$W32_DIR/include" \
+	    LZO_LIBS="-L$W32_DIR/lib -llzo2" \
+	    BZIP2_CFLAGS="-I$W32_DIR/include" \
+	    BZIP2_LIBS="-L$W32_DIR/lib -lbz2" \
+	    --prefix="$W32_DIR" --host="$W32_PREFIX"
+cp "$W32_DIR/bin/"*.dll .
+make -j check
+rm *.dll
+
+./configure CFLAGS="-O2 -DNDEBUG" LZO_CFLAGS="-I$W32_DIR/include" \
+	    LZO_LIBS="-L$W32_DIR/lib -llzo2" \
+	    BZIP2_CFLAGS="-I$W32_DIR/include" \
+	    BZIP2_LIBS="-L$W32_DIR/lib -lbz2" \
+	    --prefix="$W32_DIR" --host="$W32_PREFIX"
+make clean
+make -j
+make install-strip
+
+################################ build 64 bit ################################
+
+export PKG_CONFIG_PATH="$W64_DIR/lib/pkgconfig"
+
+./configure CFLAGS="-O2" LZO_CFLAGS="-I$W64_DIR/include" \
+	    LZO_LIBS="-L$W64_DIR/lib -llzo2" \
+	    BZIP2_CFLAGS="-I$W64_DIR/include" \
+	    BZIP2_LIBS="-L$W64_DIR/lib -lbz2" \
+	    --prefix="$W64_DIR" --host="$W64_PREFIX"
+make clean
+cp "$W64_DIR/bin/"*.dll .
+make -j check
+rm *.dll
+
+./configure CFLAGS="-O2 -DNDEBUG" LZO_CFLAGS="-I$W64_DIR/include" \
+	    LZO_LIBS="-L$W64_DIR/lib -llzo2" \
+	    BZIP2_CFLAGS="-I$W64_DIR/include" \
+	    BZIP2_LIBS="-L$W64_DIR/lib -lbz2" \
+	    --prefix="$W64_DIR" --host="$W64_PREFIX"
+make clean
+make -j
+make install-strip
+
+############################# package everything #############################
+
+cp -r licenses "$W64_DIR"
+cp README.md COPYING.md CHANGELOG.md "$W64_DIR"
+
+cp -r licenses "$W32_DIR"
+cp README.md COPYING.md CHANGELOG.md "$W32_DIR"
+
+rm -r "$W32_DIR/lib/pkgconfig" "$W64_DIR/lib/pkgconfig"
+rm "$W32_DIR/lib"/*.la "$W64_DIR/lib"/*.la
+
+${W32_PREFIX}-strip --discard-all "$W32_DIR/bin"/*.dll "$W32_DIR/bin"/*.exe
+${W64_PREFIX}-strip --discard-all "$W64_DIR/bin"/*.dll "$W64_DIR/bin"/*.exe
+
+zip -r "${W32_ZIP_NAME}.zip" "$W32_ZIP_NAME/bin" "$W32_ZIP_NAME/lib"
+zip -g -r -l "${W32_ZIP_NAME}.zip" "$W32_ZIP_NAME/include"
+zip -g -r -l "${W32_ZIP_NAME}.zip" "$W32_ZIP_NAME/licenses" $W32_ZIP_NAME/*.md
+
+zip -r "${W64_ZIP_NAME}.zip" "$W64_ZIP_NAME/bin" "$W64_ZIP_NAME/lib"
+zip -g -r -l "${W64_ZIP_NAME}.zip" "$W64_ZIP_NAME/include"
+zip -g -r -l "${W64_ZIP_NAME}.zip" "$W64_ZIP_NAME/licenses" $W64_ZIP_NAME/*.md
+
+############################# sign the packages ##############################
+gpg -o "${W64_ZIP_NAME}.zip.asc" --detach-sign -a "${W64_ZIP_NAME}.zip"
+gpg -o "${W32_ZIP_NAME}.zip.asc" --detach-sign -a "${W32_ZIP_NAME}.zip"