Chris@700: #!/bin/bash
Chris@700: 
Chris@700: set -eu
Chris@700: 
Chris@700: program=EasyMercurial
Chris@725: kdiff=easyhg-kdiff3
Chris@725: merge=easyhg-merge.sh
Chris@725: extdiff=easyhg-extdiff.sh
Chris@725: 
Chris@725: programs="$program $kdiff $merge $extdiff"
Chris@700: 
Chris@700: get_id() {
Chris@700:     if [ -d .hg ]; then
Chris@700:         hg id | sed 's/[+ ].*$//'
Chris@700:     elif [ -d .git ]; then
Chris@700:         git rev-parse --short HEAD
Chris@700:     else
Chris@700:         echo "WARNING: can't figure out revision from VCS metadata" 1>&2
Chris@700:         echo "unknown"
Chris@700:     fi
Chris@700: }
Chris@700: 
Chris@700: version=$(get_id)
Chris@700: 
Chris@700: if [ ! -x ./appimagetool-x86_64.AppImage ]; then
Chris@700:     echo "Failed to find executable ./appimagetool-x86_64.AppImage, please provide that first"
Chris@700:     exit 2
Chris@700: fi
Chris@700: 
Chris@725: for p in $programs; do
Chris@725:     if [ ! -x "$p" ]; then
Chris@725:         echo "Failed to find executable ./$p, please build and check"
Chris@725:         exit 2
Chris@725:     fi
Chris@725: done
Chris@725: 
Chris@700: targetdir="${program}.AppDir"
Chris@700: 
Chris@700: echo "Target dir is $targetdir"
Chris@700: 
Chris@700: if [ -d "$targetdir" ]; then
Chris@700:     echo "Target directory exists, not overwriting"
Chris@700:     exit 2
Chris@700: fi
Chris@700: 
Chris@700: mkdir "$targetdir"
Chris@700: 
Chris@700: mkdir -p "$targetdir"/usr/bin
Chris@700: mkdir -p "$targetdir"/usr/lib
Chris@700: 
Chris@725: cp $programs "$targetdir"/usr/bin/
Chris@700: 
Chris@700: add_dependencies() {
Chris@700: 
Chris@700:     local binary="$1"
Chris@700: 
Chris@700:     echo "ldd $binary yields:"
Chris@700:     ldd "$binary"
Chris@700:     
Chris@700:     for lib in $(ldd "$binary" | grep '=> [^ ]*/lib/' | \
Chris@700:                      sed 's/^.*=> //' | sed 's/ .*$//'); do
Chris@700: 
Chris@700:         base=$(basename "$lib")
Chris@700:         if grep -v '^#' deploy/linux/appimage-excludelist |
Chris@700:                 grep -q "^$base$" ; then
Chris@700:             echo "excluding: $lib"
Chris@700:             continue
Chris@700:         fi
Chris@700: 
Chris@700:         target="$targetdir/usr/lib/$(basename $lib)"
Chris@700:         
Chris@700:         mkdir -p "$(dirname $target)"
Chris@700: 
Chris@700:         if [ ! -f "$target" ]; then
Chris@700: 
Chris@700:             cp -Lv "$lib" "$target"
Chris@700:             chmod +x "$target"
Chris@700:             
Chris@700:             add_dependencies "$lib"
Chris@700:             
Chris@700:         fi
Chris@700:     done
Chris@700: }
Chris@700: 
Chris@700: add_dependencies "$program"
Chris@725: add_dependencies "$kdiff"
Chris@700: 
Chris@700: qtplugins="gif icns ico jpeg tga tiff wbmp webp cocoa minimal offscreen xcb"
Chris@700: qtlibdirs="/usr/lib/x86_64-linux-gnu/qt5 /usr/lib/x86_64-linux-gnu/qt /usr/lib/qt5 /usr/lib/qt"
Chris@700: 
Chris@700: QTDIR=${QTDIR:-}
Chris@700: if [ -n "$QTDIR" ]; then
Chris@700:     qtlibdirs="$QTDIR $qtlibdirs"
Chris@700: fi
Chris@700: 
Chris@700: for plug in $qtplugins; do
Chris@700:     for libdir in $qtlibdirs; do
Chris@700:         lib=$(find $libdir/plugins -name libq$plug.so -print 2>/dev/null || true)
Chris@700:         if [ -n "$lib" ]; then
Chris@700:             if [ -f "$lib" ]; then
Chris@700:                 subdir=$(basename $(dirname $lib))
Chris@700:                 if [ t"$subdir" = t"plugins" ]; then
Chris@700:                     subdir=""
Chris@700:                 fi
Chris@700:                 target="$targetdir/usr/lib/qt5/plugins/$subdir/$(basename $lib)"
Chris@700:                 mkdir -p "$(dirname $target)"
Chris@700:                 cp -v "$lib" "$target"
Chris@700:                 chmod +x "$target"
Chris@700:                 add_dependencies "$lib"
Chris@700:                 break
Chris@700:             fi
Chris@700:         fi
Chris@700:     done
Chris@700: done
Chris@700: 
Chris@700: cp "deploy/linux/$program.desktop" "$targetdir/"
Chris@700: 
Chris@700: cp images/icon/scalable/easyhg-icon.svg "$targetdir/"
Chris@700: cp images/icon/scalable/easyhg-icon.svg "$targetdir/$program.svg"
Chris@700: cp images/icon/128/easyhg-icon.png "$targetdir/"
Chris@700: 
Chris@700: cp "deploy/linux/AppRun" "$targetdir/"
Chris@700: 
Chris@700: chmod +x "$targetdir/AppRun"
Chris@700: 
Chris@700: # Do this with a separate extraction step, so as to make it work even
Chris@700: # in situations where FUSE is unavailable like in a Docker container
Chris@700: export ARCH=x86_64
Chris@700: ./appimagetool-x86_64.AppImage --appimage-extract
Chris@700: ./squashfs-root/AppRun "$targetdir" "$program-$version-x86_64.AppImage"