Change build system to create standalone app bundle with resources inside, use ~/Documents/Rack as local directory

Makefile

@@ -74,29 +74,15 @@ include compile.mk
 
 
 dist: all
-ifndef VERSION
-	$(error VERSION is not set.)
-endif
-	mkdir -p dist/Rack
-	mkdir -p dist/Rack/plugins
-	cp -R LICENSE* res dist/Rack/
-ifeq ($(ARCH), lin)
-	cp Rack Rack.sh dist/Rack/
-	cp dep/lib/libsamplerate.so.0 dist/Rack/
-	cp dep/lib/libjansson.so.4 dist/Rack/
-	cp dep/lib/libGLEW.so.2.1 dist/Rack/
-	cp dep/lib/libglfw.so.3 dist/Rack/
-	cp dep/lib/libcurl.so.4 dist/Rack/
-	cp dep/lib/libzip.so.5 dist/Rack/
-	cp dep/lib/libportaudio.so.2 dist/Rack/
-	cp dep/lib/libportmidi.so dist/Rack/
-endif
+	$(MAKE) -C plugins/Fundamental dist
+
 ifeq ($(ARCH), mac)
-	$(eval BUNDLE := dist/Rack/$(TARGET).app)
+	$(eval BUNDLE := dist/$(TARGET).app)
 	mkdir -p $(BUNDLE)
 	mkdir -p $(BUNDLE)/Contents
 	mkdir -p $(BUNDLE)/Contents/Resources
 	cp Info.plist $(BUNDLE)/Contents/
+	cp -R LICENSE* res $(BUNDLE)/Contents/Resources
 
 	mkdir -p $(BUNDLE)/Contents/MacOS
 	cp Rack $(BUNDLE)/Contents/MacOS/
@@ -123,8 +109,13 @@ ifeq ($(ARCH), mac)
 	install_name_tool -change @rpath/libportmidi.dylib @executable_path/libportmidi.dylib $(BUNDLE)/Contents/MacOS/Rack
 
 	otool -L $(BUNDLE)/Contents/MacOS/Rack
+
+	mkdir -p $(BUNDLE)/Contents/Resources/plugins
+	cp -R plugins/Fundamental/dist/Fundamental $(BUNDLE)/Contents/Resources/plugins
 endif
 ifeq ($(ARCH), win)
+	mkdir -p dist/Rack
+	cp -R LICENSE* res dist/Rack/
 	cp Rack.exe dist/Rack/
 	cp /mingw64/bin/libwinpthread-1.dll dist/Rack/
 	cp /mingw64/bin/zlib1.dll dist/Rack/
@@ -138,11 +129,24 @@ ifeq ($(ARCH), win)
 	cp dep/bin/libsamplerate-0.dll dist/Rack/
 	cp dep/bin/libzip-5.dll dist/Rack/
 	cp dep/bin/portaudio_x64.dll dist/Rack/
+	mkdir -p dist/Rack/plugins
+	cp -R plugins/Fundamental/dist/Fundamental dist/Rack/plugins/
 endif
-
-	# Fundamental
-	$(MAKE) -C plugins/Fundamental dist
+ifeq ($(ARCH), lin)
+	mkdir -p dist/Rack
+	cp -R LICENSE* res dist/Rack/
+	cp Rack Rack.sh dist/Rack/
+	cp dep/lib/libsamplerate.so.0 dist/Rack/
+	cp dep/lib/libjansson.so.4 dist/Rack/
+	cp dep/lib/libGLEW.so.2.1 dist/Rack/
+	cp dep/lib/libglfw.so.3 dist/Rack/
+	cp dep/lib/libcurl.so.4 dist/Rack/
+	cp dep/lib/libzip.so.5 dist/Rack/
+	cp dep/lib/libportaudio.so.2 dist/Rack/
+	cp dep/lib/libportmidi.so dist/Rack/
+	mkdir -p dist/Rack/plugins
 	cp -R plugins/Fundamental/dist/Fundamental dist/Rack/plugins/
+endif
 
 ifeq ($(ARCH), mac)
 	cd dist && ln -s /Applications Applications

src/asset.cpp

@@ -1,25 +1,28 @@
 #include "asset.hpp"
-#include <stdlib.h> // for realpath
 #include <assert.h>
+#include <sys/stat.h> // for mkdir
 
+#if ARCH_MAC
+	#include <CoreFoundation/CoreFoundation.h>
+	#include <pwd.h>
+#endif
 
-namespace rack {
 
+namespace rack {
 
-static std::string fileRealPath(std::string path) {
-	char *rpath = realpath(path.c_str(), NULL);
-	if (!rpath)
-		return "";
-
-	std::string rrpath = path;
-	free(rpath);
-	return rrpath;
-}
 
 std::string assetGlobal(std::string filename) {
 	std::string path;
 #if ARCH_MAC
-	// TODO
+	CFBundleRef bundle = CFBundleGetMainBundle();
+	CFURLRef resourcesUrl = CFBundleCopyResourcesDirectoryURL(bundle);
+	char buf[PATH_MAX];
+	Boolean success = CFURLGetFileSystemRepresentation(resourcesUrl, TRUE, (UInt8 *)buf, sizeof(buf));
+	assert(success);
+	CFRelease(resourcesUrl);
+	path = buf;
+	path += "/";
+	path += filename;
 #endif
 #if ARCH_WIN
 	path = "./" + filename;
@@ -27,13 +30,20 @@ std::string assetGlobal(std::string filename) {
 #if ARCH_LIN
 	path = "./" + filename;
 #endif
-	return fileRealPath(path);
+	return path;
 }
 
 std::string assetLocal(std::string filename) {
 	std::string path;
 #if ARCH_MAC
-	// TODO
+	// Get home directory
+	struct passwd *pw = getpwuid(getuid());
+	assert(pw);
+	path = pw->pw_dir;
+	path += "/Documents/Rack";
+	mkdir(path.c_str(), 0755);
+	path += "/";
+	path += filename;
 #endif
 #if ARCH_WIN
 	// TODO
@@ -43,12 +53,14 @@ std::string assetLocal(std::string filename) {
 	// If Rack is "installed" (however that may be defined), look in ~/.Rack or something instead
 	path = "./" + filename;
 #endif
-	return fileRealPath(path);
+	return path;
 }
 
 std::string assetPlugin(Plugin *plugin, std::string filename) {
 	assert(plugin);
-	return fileRealPath(plugin->path + "/" + filename);
+	std::string path;
+	path = plugin->path + "/" + filename;
+	return path;
 }
 
 

src/main.cpp

@@ -4,11 +4,16 @@
 #include "plugin.hpp"
 #include "settings.hpp"
 #include "asset.hpp"
+#include <unistd.h>
 
 
 using namespace rack;
 
 int main(int argc, char* argv[]) {
+	char *cwd = getcwd(NULL, 0);
+	printf("Current working directory is %s\n", cwd);
+	free(cwd);
+
 	pluginInit();
 	engineInit();
 	guiInit();