diff deploy/linux/deploy-appimage.sh @ 700:21e4df9865af

Some work on Linux packaging

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/deploy/linux/deploy-appimage.sh	Wed Dec 12 10:16:11 2018 +0000
@@ -0,0 +1,117 @@
+#!/bin/bash
+
+set -eu
+
+program=EasyMercurial
+
+get_id() {
+    if [ -d .hg ]; then
+        hg id | sed 's/[+ ].*$//'
+    elif [ -d .git ]; then
+        git rev-parse --short HEAD
+    else
+        echo "WARNING: can't figure out revision from VCS metadata" 1>&2
+        echo "unknown"
+    fi
+}
+
+version=$(get_id)
+
+if [ ! -x ./appimagetool-x86_64.AppImage ]; then
+    echo "Failed to find executable ./appimagetool-x86_64.AppImage, please provide that first"
+    exit 2
+fi
+
+targetdir="${program}.AppDir"
+
+echo "Target dir is $targetdir"
+
+if [ -d "$targetdir" ]; then
+    echo "Target directory exists, not overwriting"
+    exit 2
+fi
+
+mkdir "$targetdir"
+
+mkdir -p "$targetdir"/usr/bin
+mkdir -p "$targetdir"/usr/lib
+
+cp "$program" "$targetdir"/usr/bin/
+
+add_dependencies() {
+
+    local binary="$1"
+
+    echo "ldd $binary yields:"
+    ldd "$binary"
+    
+    for lib in $(ldd "$binary" | grep '=> [^ ]*/lib/' | \
+                     sed 's/^.*=> //' | sed 's/ .*$//'); do
+
+        base=$(basename "$lib")
+        if grep -v '^#' deploy/linux/appimage-excludelist |
+                grep -q "^$base$" ; then
+            echo "excluding: $lib"
+            continue
+        fi
+
+        target="$targetdir/usr/lib/$(basename $lib)"
+        
+        mkdir -p "$(dirname $target)"
+
+        if [ ! -f "$target" ]; then
+
+            cp -Lv "$lib" "$target"
+            chmod +x "$target"
+            
+            add_dependencies "$lib"
+            
+        fi
+    done
+}
+
+add_dependencies "$program"
+
+qtplugins="gif icns ico jpeg tga tiff wbmp webp cocoa minimal offscreen xcb"
+qtlibdirs="/usr/lib/x86_64-linux-gnu/qt5 /usr/lib/x86_64-linux-gnu/qt /usr/lib/qt5 /usr/lib/qt"
+
+QTDIR=${QTDIR:-}
+if [ -n "$QTDIR" ]; then
+    qtlibdirs="$QTDIR $qtlibdirs"
+fi
+
+for plug in $qtplugins; do
+    for libdir in $qtlibdirs; do
+        lib=$(find $libdir/plugins -name libq$plug.so -print 2>/dev/null || true)
+        if [ -n "$lib" ]; then
+            if [ -f "$lib" ]; then
+                subdir=$(basename $(dirname $lib))
+                if [ t"$subdir" = t"plugins" ]; then
+                    subdir=""
+                fi
+                target="$targetdir/usr/lib/qt5/plugins/$subdir/$(basename $lib)"
+                mkdir -p "$(dirname $target)"
+                cp -v "$lib" "$target"
+                chmod +x "$target"
+                add_dependencies "$lib"
+                break
+            fi
+        fi
+    done
+done
+
+cp "deploy/linux/$program.desktop" "$targetdir/"
+
+cp images/icon/scalable/easyhg-icon.svg "$targetdir/"
+cp images/icon/scalable/easyhg-icon.svg "$targetdir/$program.svg"
+cp images/icon/128/easyhg-icon.png "$targetdir/"
+
+cp "deploy/linux/AppRun" "$targetdir/"
+
+chmod +x "$targetdir/AppRun"
+
+# Do this with a separate extraction step, so as to make it work even
+# in situations where FUSE is unavailable like in a Docker container
+export ARCH=x86_64
+./appimagetool-x86_64.AppImage --appimage-extract
+./squashfs-root/AppRun "$targetdir" "$program-$version-x86_64.AppImage"