diff deploy/osx/paths.sh @ 34:efb73feb1061

Enough MacOS bits to be able to do a quick proof-of-concept test

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/deploy/osx/paths.sh	Fri Dec 13 14:14:57 2019 +0000
@@ -0,0 +1,61 @@
+#!/bin/bash
+
+set -e
+
+app="$1"
+if [ -z "$app" ]; then
+	echo "Usage: $0 <appname>"
+	echo "Provide appname without the .app extension, please"
+	exit 2
+fi
+
+set -u
+
+frameworks="QtCore QtNetwork QtGui QtXml QtSvg QtWidgets QtPrintSupport QtDBus"
+
+echo
+echo "I expect you to have already copied these frameworks from the Qt installation to"
+echo "$app.app/Contents/Frameworks -- expect errors to follow if they're missing:"
+echo "$frameworks"
+echo
+
+echo "Fixing up loader paths in binaries..."
+
+for fwk in $frameworks; do
+    install_name_tool -id $fwk "$app.app/Contents/Frameworks/$fwk"
+done
+
+find "$app.app" -name \*.dylib -print | while read x; do
+    install_name_tool -id "`basename \"$x\"`" "$x"
+done
+
+for fwk in $frameworks; do
+    find "$app.app" -type f -print | while read x; do
+	if [ -x "$x" ]; then
+            current=$(otool -L "$x" | grep "$fwk" | grep amework | grep -v ':$' | awk '{ print $1; }')
+            [ -z "$current" ] && continue
+            echo "$x has $current"
+            relative=$(echo "$x" | sed -e "s,$app.app/Contents/,," \
+				       -e 's,[^/]*/,../,g' \
+				       -e 's,/[^/]*$,/Frameworks/'"$fwk"',' )
+            echo "replacing with relative path $relative"
+            install_name_tool -change "$current" "@loader_path/$relative" "$x"
+	fi
+    done
+done
+
+find "$app.app" -type f -print | while read x; do
+    if [ -x "$x" ]; then
+	qtdep=$(otool -L "$x" | grep Qt | grep amework | grep -v ':$' | grep -v '@loader_path' | awk '{ print $1; }')
+	if [ -n "$qtdep" ]; then
+	    echo
+	    echo "ERROR: File $x depends on Qt framework(s) not apparently present in the bundle:"
+	    echo $qtdep
+	    exit 1
+	fi
+    fi
+done
+
+echo "Done: be sure to run the app and see that it works!"
+
+