Update packaged version to v1.60 of f-engrave. (Skipped v1.59)

Updated build script and README to reflect compilation on fresh machine and actual dependencies.

README.md

@@ -16,14 +16,26 @@ to run F-Engrave from a Terminal prompt.
 ## Compiling
 
 In the main directory run `build.sh`.  This will create a clickable OSX Application
-named `f-engrave-XXX.app` (where XXX is the version number of f-engrave) that can 
-then be distributed or moved to your Applications folder.
+named `f-engrave.app` that can then be distributed or moved to your Applications folder.
+
+There are a few complications with compilation that are addressed in the `build.sh` script. 
+I've been able to compile everything on a freshly installed macOS 10.11.6 system after 
+installing the dependencies listed below. 
+
+Specifically:
+
+* There are dependencies (see below)
+* `py2app` needs to be run with system restrictions changed (see `build.sh`)
+* `py2app` does not copy file permissions for resources (see `build.sh`)
 
 ## Dependencies
 
+* `Xcode Command Line Tools` (for `g++`)
+* `XQuartz` (for `libfreetype2`)
+
 Includes `ttf2cxf` modified makefile for OS X with X11 in `/usr/X11` to
-allow engraving of TrueType (`ttf`) fonts. Will need `libfreetype` installed to
-compile.
+allow engraving of TrueType (`ttf`) fonts. This adds the requirement for
+`XQuartz` and it's provided library `libfreetype2` installed to compile.
 
 Does not include `potrace`. If `potrace` is installed in the system path or 
 in `/usr/local/bin` (e.g. Homebrew) then bitmap (`PBM`) files can be read and

TTF2CXF_STREAM/Makefile

@@ -7,7 +7,7 @@ WIN_BASEDIR = freetype-2.3.5-1-lib
 all: linux
 
 linux:
-	g++ -o ttf2cxf_stream ttf2cxf_stream.cpp -lm -I/usr/include/freetype2 -lfreetype
+	g++ -o ttf2cxf_stream ttf2cxf_stream.cpp -lm -I/usr/local/include/freetype2 -lfreetype
 
 install: linux
 	@echo "Installing... ttf2cxf_stream"

build.sh

@@ -3,6 +3,34 @@
 # This file executes the build command for the OS X Application bundle.
 # It is here because I am lazy
 # ---------------------------------------------------------------------
+# To compile TTF2CXF_STREAM need to have: 
+#   - XQuartz (for freetype2)
+#   - Xcode command line tools (for g++)
 (cd TTF2CXF_STREAM; make osx)
-python setup.py py2app
+
+# Use system (OSX) python and py2app, not homebrew or another.
+# Ensures things will work on other computers as expected by bundling
+# python with the app. Using the system one to ensure 
+#
+# There's a permission problem since 10.10 with the default system py2app:
+# http://stackoverflow.com/questions/33197412/py2app-operation-not-permitted
+# https://forums.developer.apple.com/thread/6987
+#
+# Solution:
+#   - Boot in recovery mode
+#   - csrutil disable
+#   - Reboot
+#   - sudo chflags -R norestricted /System/Library/Frameworks/Python.framework
+#   - Reboot into recovery mode
+#   - csrutil enable
+#   - Reboot and build...
+/usr/bin/python setup.py py2app
+
+# Py2app does not copy permissions (executable) when bundling resources.
+# This may actually not be the right place for the executable, but it works
+# for the moment, as long as we tweak the permissions when it's completed.
+# http://stackoverflow.com/questions/15815364/embedding-an-executable-within-a-py2app-application
+# http://stackoverflow.com/questions/11370012/can-executables-made-with-py2app-include-other-terminal-scripts-and-run-them/11371197#11371197
+chmod +x dist/f-engrave.app/Contents/Resources/ttf2cxf_stream
+
 rm -rf build