From 740b89c64f16a5d0fda344366985b5754e594501 Mon Sep 17 00:00:00 2001
From: Ian C <ianc@noddybox.co.uk>
Date: Wed, 10 Jan 2024 10:45:25 +0000
Subject: Initial attempt.  Icons not working.

---
 exe2app.bash | 95 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 95 insertions(+)
 create mode 100755 exe2app.bash

(limited to 'exe2app.bash')

diff --git a/exe2app.bash b/exe2app.bash
new file mode 100755
index 0000000..737027b
--- /dev/null
+++ b/exe2app.bash
@@ -0,0 +1,95 @@
+#!/bin/bash
+
+SCR=$(basename $0)
+
+unset IFS
+
+function usage()
+{
+    echo "$SCR: usage $SCR -x executable "
+    echo "                                 -i icon"
+    echo "                                 -o app"
+    echo "                                 -v version"
+    echo "                                 -n bundle_identifier"
+    echo "                                 -c creator_code (4 chars)"
+}
+
+function log()
+{
+    echo "$SCR: $*"
+}
+
+while getopts x:i:o:v:n:c: arg ; do
+    case "$arg" in
+        x)
+            EXE="$OPTARG"
+            ;;
+        i)
+            ICON="$OPTARG"
+            ;;
+        o)
+            APP="$OPTARG".app
+            ;;
+        v)
+            VERSION="$OPTARG"
+            ;;
+        n)
+            BUNDLE_ID="$OPTARG"
+            ;;
+        c)
+            CREATOR="$OPTARG"
+            ;;
+        *)
+            usage
+            exit 1
+            ;;
+    esac
+done
+
+if [ -z "$EXE" -o -z "$ICON" -o -z "$APP" \
+        -o -z "$VERSION" -o -z "$BUNDLE_ID" -o -z "$CREATOR" ] ; then
+    usage
+    exit 1
+fi
+
+APPNAME=$(basename "$APP" .app)
+EXENAME=$(basename "$EXE")
+
+log Generating $APPNAME from $EXE
+
+mkdir -p "$APP/Contents"
+mkdir -p "$APP/Contents/MacOS"
+mkdir -p "$APP/Contents/MacOS/lib"
+
+# Copy executable
+#
+cp "$EXE" "$APP/Contents/MacOS"
+
+# Create icons
+#
+convert $ICON -resize 512x512 "$APP/Contents/$APPNAME.png"
+
+# Create the plist file
+#
+cat > "$APP/Contents/Info.plist" << EOF
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple Computer//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+<key>CFBundleName</key>
+<string>$APPNAME</string>
+<key>CFBundleDisplayName</key>
+<string>$APPNAME</string>
+<key>CFBundleIdentifier</key>
+<string>$BUNDLE_ID</string>
+<key>CFBundleVersion</key>
+<string>$VERSION</string>
+<key>CFBundlePackageType</key>
+<string>APPL</string>
+<key>CFBundleSignature</key>
+<string>$CREATOR</string>
+<key>CFBundleExecutable</key>
+<string>$EXENAME</string>
+</dict>
+</plist>
+EOF
-- 
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