Created the beginning of a shell script generator.

1 files changed, 47 insertions, 0 deletions

diff --git a/shellgenerator.py b/shellgenerator.py
new file mode 100755
index 0000000..d9ca015
--- /dev/null
+++ b/shellgenerator.py
@@ -0,0 +1,47 @@
+#!/usr/bin/python3 -tt
+
+# Copyright 2012 Jussi Pakkanen
+
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+
+#     http://www.apache.org/licenses/LICENSE-2.0
+
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+import interpreter
+from environment import Environment
+import os, stat
+
+class ShellGenerator():
+    
+    def __init__(self, code, source_dir, build_dir):
+        self.code = code
+        self.environment = Environment(source_dir, build_dir)
+        self.interpreter = interpreter.Interpreter(code)
+        self.build_filename = 'compile.sh'
+    
+    def generate(self):
+        self.interpreter.run()
+        outfilename = os.path.join(self.environment.get_build_dir(), self.build_filename)
+        outfile = open(outfilename, 'w')
+        outfile.write('#!/bin/sh\n')
+        outfile.write('echo This is the output\n')
+        outfile.close()
+        os.chmod(outfilename, stat.S_IREAD | stat.S_IWRITE | stat.S_IEXEC |\
+                 stat.S_IRGRP | stat.S_IXGRP | stat.S_IROTH | stat.S_IXOTH)
+
+if __name__ == '__main__':
+    code = """
+    project('simple generator')
+    language('c')
+    executable('prog', 'prog.c')
+    """
+    os.chdir(os.path.split(__file__)[0])
+    g = ShellGenerator(code, '.', 'test build area')
+    g.generate()