generator: introduce ability to selectively generate code

Currently we always generate both the C code and Python code at the same
time. To cope with following changes to the build process, we want to be
able to generate C and Python separately.

Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>

1 files changed, 8 insertions, 2 deletions

diff --git a/generator.py b/generator.py
index 7faec69..71341de 100755
--- a/generator.py
+++ b/generator.py
@@ -1781,7 +1781,13 @@ quiet = False
 if not os.path.exists("build"):
     os.mkdir("build")
 
-emit_c_code(sys.argv[1])
+output = None
+if len(sys.argv) == 4:
+    output = sys.argv[3]
+if output == "c" or output is None:
+    emit_c_code(sys.argv[1])
+
+if output == "py" or output is None:
+    emit_py_code(sys.argv[1])
 
-emit_py_code(sys.argv[1])
 sys.exit(0)