[xen staging] libs/light/gentypes.py: allow to generate headers in subdirectory

[patchbot@xxxxxxx]

commit 4c1a3cca790f0a11d3d803f0406845f46a50d177
Author:     Anthony PERARD <anthony.perard@xxxxxxxxxx>
AuthorDate: Thu Oct 13 14:05:03 2022 +0100
Commit:     Andrew Cooper <andrew.cooper3@xxxxxxxxxx>
CommitDate: Fri Oct 14 20:56:57 2022 +0100

    libs/light/gentypes.py: allow to generate headers in subdirectory
    
    This doesn't matter yet but it will when for example the script will
    be run from tools/ to generate files tools/libs/light/.
    
    Signed-off-by: Anthony PERARD <anthony.perard@xxxxxxxxxx>
    Acked-by: Andrew Cooper <andrew.cooper3@xxxxxxxxxx>
    Release-acked-by: Henry Wang <Henry.Wang@xxxxxxx>
---
 tools/libs/light/gentypes.py | 9 ++++++---
 1 file changed, 6 insertions(+), 3 deletions(-)

diff --git a/tools/libs/light/gentypes.py b/tools/libs/light/gentypes.py
index 9a45e45acc..3fe3873242 100644
--- a/tools/libs/light/gentypes.py
+++ b/tools/libs/light/gentypes.py
@@ -584,6 +584,9 @@ def libxl_C_enum_from_string(ty, str, e, indent = "    "):
         s = indent + s
     return s.replace("\n", "\n%s" % indent).rstrip(indent)
 
+def clean_header_define(header_path):
+    return header_path.split('/')[-1].upper().replace('.','_')
+
 
 if __name__ == '__main__':
     if len(sys.argv) != 6:
@@ -598,7 +601,7 @@ if __name__ == '__main__':
 
     f = open(header, "w")
 
-    header_define = header.upper().replace('.','_')
+    header_define = clean_header_define(header)
     f.write("""#ifndef %s
 #define %s
 
@@ -648,7 +651,7 @@ if __name__ == '__main__':
 
     f = open(header_json, "w")
 
-    header_json_define = header_json.upper().replace('.','_')
+    header_json_define = clean_header_define(header_json)
     f.write("""#ifndef %s
 #define %s
 
@@ -672,7 +675,7 @@ if __name__ == '__main__':
 
     f = open(header_private, "w")
 
-    header_private_define = header_private.upper().replace('.','_')
+    header_private_define = clean_header_define(header_private)
     f.write("""#ifndef %s
 #define %s
 
--
generated by git-patchbot for /home/xen/git/xen.git#staging