bpo-39448: Add regen-frozen makefile target. (GH-18174)
Add the "regen-frozen" makefile target that regenerates the code for the
frozen __hello__ module.
diff --git a/Python/frozen.c b/Python/frozen.c
index 228a110..d4104e1 100644
--- a/Python/frozen.c
+++ b/Python/frozen.c
@@ -1,5 +1,5 @@
-/* Dummy frozen modules initializer */
+/* Frozen modules initializer */
#include "Python.h"
#include "importlib.h"
@@ -10,21 +10,11 @@
define a single frozen module, __hello__. Loading it will print
some famous words... */
-/* To regenerate this data after the bytecode or marshal format has changed,
- go to ../Tools/freeze/ and freeze the flag.py file; then copy and paste
- the appropriate bytes from M___main__.c. */
-
-static unsigned char M___hello__[] = {
- 227,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
- 0,2,0,0,0,64,0,0,0,115,16,0,0,0,100,0,
- 90,0,101,1,100,1,131,1,1,0,100,2,83,0,41,3,
- 84,122,12,72,101,108,108,111,32,119,111,114,108,100,33,78,
- 41,2,218,11,105,110,105,116,105,97,108,105,122,101,100,218,
- 5,112,114,105,110,116,169,0,114,3,0,0,0,114,3,0,
- 0,0,250,20,84,111,111,108,115,47,102,114,101,101,122,101,
- 47,102,108,97,103,46,112,121,218,8,60,109,111,100,117,108,
- 101,62,1,0,0,0,115,2,0,0,0,4,1,
-};
+/* Run "make regen-frozen" to regen the file below (e.g. after a bytecode
+ * format change). The file is created by Tools/frozen/regen_frozen.py. The
+ * include file defines M___hello__ as an array of bytes.
+ */
+#include "frozen_hello.h"
#define SIZE (int)sizeof(M___hello__)
diff --git a/Python/frozen_hello.h b/Python/frozen_hello.h
new file mode 100644
index 0000000..9c566cc
--- /dev/null
+++ b/Python/frozen_hello.h
@@ -0,0 +1,13 @@
+/* Generated with Tools/freeze/regen_frozen.py */
+static unsigned char M___hello__[] = {
+ 227,0,0,0,0,0,0,0,0,0,0,0,0,
+ 0,0,0,0,2,0,0,0,64,0,0,0,115,
+ 16,0,0,0,100,0,90,0,101,1,100,1,131,
+ 1,1,0,100,2,83,0,41,3,84,122,12,72,
+ 101,108,108,111,32,119,111,114,108,100,33,78,41,
+ 2,90,11,105,110,105,116,105,97,108,105,122,101,
+ 100,218,5,112,114,105,110,116,169,0,114,2,0,
+ 0,0,114,2,0,0,0,218,4,110,111,110,101,
+ 218,8,60,109,111,100,117,108,101,62,1,0,0,
+ 0,115,2,0,0,0,4,1,
+};