1 files changed, 89 insertions, 0 deletions
diff --git a/TOOLS/osxbundle.py b/TOOLS/osxbundle.py
new file mode 100755
index 0000000000..9f2f29d88b
--- /dev/null
+++ b/TOOLS/osxbundle.py
@@ -0,0 +1,89 @@
+#!/usr/bin/env python
+
+import os
+import re
+import shutil
+import sys
+
+def sh(command):
+    return os.popen(command).read()
+
+def dylib_lst(input_file):
+    return sh("otool -L %s | grep -e '\t' | awk '{ print $1 }'" % input_file)
+
+sys_re = re.compile("/System")
+exe_re = re.compile("@executable_path")
+binary_name = sys.argv[1]
+
+def is_user_lib(libname, input_file):
+    return not sys_re.match(libname) and \
+           not exe_re.match(libname) and \
+           not "libobjc" in libname and \
+           not "libSystem" in libname and \
+           not "libgcc" in libname and \
+           not os.path.basename(input_file) in libname and \
+           not libname == ''
+
+def user_dylib_lst(input_file):
+    return [lib for lib in dylib_lst(input_file).split("\n") if
+            is_user_lib(lib, input_file)]
+
+def bundle_name():
+    return "%s.app" % binary_name
+
+def target_plist():
+    return os.path.join(bundle_name(), 'Contents', 'Info.plist')
+
+def target_directory():
+    return os.path.join(bundle_name(), 'Contents', 'MacOS')
+
+def target_binary():
+    return os.path.join(target_directory(), binary_name)
+
+def copy_bundle():
+    if os.path.isdir(bundle_name()):
+        shutil.rmtree(bundle_name())
+    shutil.copytree(
+        os.path.join('TOOLS', 'osxbundle', bundle_name()),
+        bundle_name())
+
+def copy_binary():
+    shutil.copy(binary_name, target_binary())
+
+def run_install_name_tool(target_file, dylib_path, destination_directory):
+    new_dylib_path = os.path.join("@executable_path", "lib",
+        os.path.basename(dylib_path))
+
+    sh("install_name_tool -change %s %s %s" % \
+        (dylib_path, new_dylib_path, target_file))
+    sh("install_name_tool -id %s %s" % \
+        (new_dylib_path, os.path.join(destination_directory,
+            os.path.basename(dylib_path))))
+
+def cp_dylibs(target_file, destination_directory):
+    for dylib_path in user_dylib_lst(target_file):
+        dylib_destination_path = os.path.join(destination_directory,
+            os.path.basename(dylib_path))
+        shutil.copy(dylib_path, dylib_destination_path)
+        os.chmod(dylib_destination_path, 0o755)
+        cp_dylibs(dylib_destination_path, destination_directory)
+
+def fix_dylibs_paths(target_file, destination_directory):
+    for dylib_path in user_dylib_lst(target_file):
+        dylib_destination_path = os.path.join(destination_directory,
+            os.path.basename(dylib_path))
+        run_install_name_tool(target_file, dylib_path, destination_directory)
+        fix_dylibs_paths(dylib_destination_path, destination_directory)
+
+def apply_plist_template(plist_file, version):
+    sh("sed -i -e 's/{{VERSION}}/%s/g' %s" % (version, plist_file))
+
+version = sh("TOOLS/osxbundle/version.sh").strip()
+
+print("Creating Mac OS X application bundle (version: %s)..." % version)
+
+copy_bundle()
+copy_binary()
+apply_plist_template(target_plist(), version)
+cp_dylibs(sys.argv[1], os.path.join(target_directory(), "lib"))
+fix_dylibs_paths(target_binary(), os.path.join(target_directory(), "lib"))