build for linux

diylc/diylc-swing/deploy/linux/appimage/diylc.sh

@@ -1,26 +1,25 @@
 #!/bin/bash
 #set -x  # Enable debug mode
 
-HERE="$(dirname "$(readlink -f "$0")")"
+# Get the AppImage directory
+if [ -n "$APPDIR" ]; then
+    HERE="$APPDIR/usr/bin"
+else
+    HERE="$(cd "$(dirname "$0")" && pwd)"
+fi
+
 echo "diylc.sh: Running from directory: $HERE"
 
-# Check if Java is available
-if [ -d "$HERE/jre" ]; then
-    export JAVA_HOME="$HERE/jre"
-    export PATH="$JAVA_HOME/bin:$PATH"
-    JAVA="$JAVA_HOME/bin/java"
-    echo "diylc.sh: Using bundled JRE: $JAVA"
-else
-    JAVA="$(which java)"
-    echo "diylc.sh: Using system Java: $JAVA"
-fi
-
-# Debug: Check Java existence
-if [ ! -x "$JAVA" ]; then
-    echo "diylc.sh: ERROR - Java binary not found or not executable!"
+# Use system Java
+JAVA="$(which java)"
+if [ -z "$JAVA" ] || [ ! -x "$JAVA" ]; then
+    echo "diylc.sh: ERROR - System Java not found or not executable!"
+    echo "diylc.sh: Please install Java 17 or later"
     exit 1
 fi
 
+echo "diylc.sh: Using system Java: $JAVA"
+
 cd "$HERE"
 echo "diylc.sh: Current working directory: $(pwd)"
 
@@ -28,11 +27,9 @@ echo "diylc.sh: Current working directory: $(pwd)"
 echo "diylc.sh: Executing DIYLCStarter with Java"
 
 exec "$JAVA" \
-  -Xms512m \
+  -Xms1024m \
   -Xmx4096m \
-  -cp "$HERE/../lib/diylc.jar" \
-  --add-exports java.desktop/com.apple.eawt.event=ALL-UNNAMED \
-  --add-exports java.desktop/com.apple.eio=ALL-UNNAMED \
+  -cp "$APPDIR/usr/lib/diylc.jar" \
   --add-opens java.base/java.util=ALL-UNNAMED \
   --add-opens java.base/java.lang=ALL-UNNAMED \
   --add-opens java.base/java.text=ALL-UNNAMED \