ask for for accessibility permission + fix restore current space only

Makefile

@@ -6,21 +6,32 @@ else
     CFLAGS=-O
 endif
 
-APP_DIR = Memmon.app/Contents
+PLIST=$(shell grep -A1 $(1) src/Info.plist | tail -1 | cut -d'>' -f2 | cut -d'<' -f1)
 
-Memmon.app: SDK_PATH = $(shell xcrun --show-sdk-path --sdk macosx)
+
+Memmon.app: SDK_PATH=$(shell xcrun --show-sdk-path --sdk macosx)
 Memmon.app: src/*
-	mkdir -p Memmon.app/Contents/MacOS/
-	swiftc $(CFLAGS) src/main.swift \
+	@mkdir -p Memmon.app/Contents/MacOS/
+	swiftc ${CFLAGS} src/main.swift \
 	-target arm64-apple-macos10.10 -target x86_64-apple-macos10.10 \
-	-emit-executable -sdk $(SDK_PATH) -o Memmon.app/Contents/MacOS/Memmon
-	mkdir -p Memmon.app/Contents/Resources/
-	cp src/AppIcon.icns Memmon.app/Contents/Resources/AppIcon.icns
-	cp src/Info.plist Memmon.app/Contents/Info.plist
-	echo 'APPL????' > Memmon.app/Contents/PkgInfo
+	-emit-executable -sdk ${SDK_PATH} -o Memmon.app/Contents/MacOS/Memmon
+	@echo 'APPL????' > Memmon.app/Contents/PkgInfo
+	@mkdir -p Memmon.app/Contents/Resources/
+	@cp src/AppIcon.icns Memmon.app/Contents/Resources/AppIcon.icns
+	@cp src/Info.plist Memmon.app/Contents/Info.plist
 	@touch Memmon.app
+	@echo
+	codesign -v -s 'Apple Development' --options=runtime --timestamp Memmon.app
+	@echo
+	@echo 'Verify Signature...'
+	@echo
+	codesign -dvv Memmon.app
+	@echo
+	codesign -vvv --deep --strict Memmon.app
+	@echo
+	spctl -vvv --assess --type exec Memmon.app
 
 .PHONY: release
-release: VERSION=$(shell grep -A1 CFBundleShortVersionString src/Info.plist | tail -1 | tr -d '[a-z \t</>]')
+release: VERSION=$(call PLIST,CFBundleShortVersionString)
 release: Memmon.app
-	tar -czf "Memmon_v$(VERSION).tar.gz" Memmon.app
+	tar -czf "Memmon_v${VERSION}.tar.gz" Memmon.app