Organize linux build scripts, and create AppImage build scripts

linuxinstall/appimagebuilddir/create_appimage_appdir.sh

@@ -0,0 +1,38 @@
+#!/bin/bash
+
+cd "$(dirname "$0")"
+mkdir AppDir
+mkdir AppDir/usr
+cp -r builddir/bin AppDir/usr
+cp -r builddir/lib AppDir/usr
+
+mkdir AppDir/usr/share
+mkdir AppDir/usr/share/icons
+mkdir AppDir/usr/share/icons/hicolor
+mkdir AppDir/usr/share/icons/hicolor/scalable
+mkdir AppDir/usr/share/icons/hicolor/scalable/apps
+cp ../../logo.svg AppDir/usr/share/icons/hicolor/scalable/apps/infinipaint.svg
+
+mkdir AppDir/usr/share/applications
+cp ../appimage_infinipaint.desktop AppDir/usr/share/applications/infinipaint.desktop
+
+cp ../AppRun AppDir/AppRun
+
+cd AppDir
+ln -s usr/share/applications/infinipaint.desktop infinipaint.desktop
+ln -s usr/share/icons/hicolor/scalable/apps/infinipaint.svg infinipaint.svg
+
+# Renaming and cleaning up lib directory
+cd usr
+rm -rf lib/debug
+#   - /Skia
+#   - /include
+rm -rf lib/pkgconfig
+rm -rf lib/cmake
+rm -rf lib/libupb.a
+rm -rf bin/proto*
+rm -rf lib/*.a
+rm -rf lib/libicui18n*
+# rm -rf lib/libicudata* # Should just be a stubfile, check the size of the library (should be small, doesn't actually contain data)
+rm -rf bin/zstd*
+rm -rf bin/unzstd