From 906aec0df58c9b0fb411edca1934e7263e5d339f Mon Sep 17 00:00:00 2001
From: Eli Schwartz <eschwartz@archlinux.org>
Date: Sun, 26 Dec 2021 13:30:57 -0500
Subject: [PATCH] ac_converter: use better style for header check iteration

underscorifying and upper casing the header name is superior to
duplicating it.
---
 tools/ac_converter.py | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/tools/ac_converter.py b/tools/ac_converter.py
index c3b954c43..f2a559988 100755
--- a/tools/ac_converter.py
+++ b/tools/ac_converter.py
@@ -382,7 +382,7 @@ with open(sys.argv[1], encoding='utf-8') as f:
             tarr = token.split('_')[1:-1]
             tarr = [x.lower() for x in tarr]
             hname = '/'.join(tarr) + '.h'
-            headers.append((token, hname))
+            headers.append(hname)
 
         # Check for functions.
         try:
@@ -413,13 +413,13 @@ cdata = configuration_data()''')
 # Convert header checks.
 
 print('check_headers = [')
-for token, hname in headers:
-    print(f"  ['{token}', '{hname}'],")
+for hname in headers:
+    print(f"  '{hname}',")
 print(']\n')
 
 print('''foreach h : check_headers
-  if cc.has_header(h.get(1))
-    cdata.set(h.get(0), 1)
+  if cc.has_header(h)
+    cdata.set('HAVE_' + h.underscorify().to_upper(), 1)
   endif
 endforeach
 ''')