build-sys: generate sed substitution from a list

[elogind.git] / make-man-rules.py

diff --git a/make-man-rules.py b/make-man-rules.py
index 5415984d88e3f4c88e849d5954c76041a5f21bac..46a586374f6d34dbd1fba2beef5b3bf127d86ff1 100644 (file)
--- a/make-man-rules.py
+++ b/make-man-rules.py
@@ -21,7 +21,6 @@ from __future__ import print_function
 import xml.etree.ElementTree as tree
 import collections
 import sys
-import os
 
 SECTION = '''\
 MANPAGES += \\
@@ -29,6 +28,7 @@ MANPAGES += \\
 MANPAGES_ALIAS += \\
        {aliases}
 {rules}
+{htmlrules}
 '''
 
 CONDITIONAL = '''\
@@ -45,10 +45,9 @@ HEADER = '''\
 
 '''
 
-CLEANFILES = '''\
-
-CLEANFILES += \\
-       {cleanfiles}
+HTML_ALIAS_RULE = '''\
+{}.html: {}.html
+       $(html-alias)
 '''
 
 def man(page, number):
@@ -83,7 +82,7 @@ def create_rules(*xml_files):
 def mjoin(files):
     return ' \\\n\t'.join(sorted(files) or '#')
 
-def make_makefile(rules, cleanfiles):
+def make_makefile(rules):
     return HEADER + '\n'.join(
         (CONDITIONAL if conditional else SECTION).format(
             manpages=mjoin(set(rulegroup.values())),
@@ -91,14 +90,12 @@ def make_makefile(rules, cleanfiles):
             rules='\n'.join('{}: {}'.format(k,v)
                             for k,v in sorted(rulegroup.items())
                             if k != v),
+            htmlrules='\n'.join(HTML_ALIAS_RULE.format(k[:-2],v[:-2])
+                                for k,v in sorted(rulegroup.items())
+                                if k != v),
             conditional=conditional)
-        for conditional,rulegroup in sorted(rules.items())) + \
-        CLEANFILES.format(cleanfiles=mjoin(cleanfiles))
+        for conditional,rulegroup in sorted(rules.items()))
 
 if __name__ == '__main__':
-    sources = set(sys.argv[1:])
-    basenames = [os.path.basename(source) for source in sources]
-    spares = set([source for source in sources
-                  if os.path.basename(source) + '.in' in basenames])
-    rules = create_rules(*(sources - spares))
-    print(make_makefile(rules, spares), end='')
+    rules = create_rules(*sys.argv[1:])
+    print(make_makefile(rules), end='')