further test fixes: trim git-diff output.

[lilypond.git] / buildscripts / bib2html.py

diff --git a/buildscripts/bib2html.py b/buildscripts/bib2html.py
index 37bc4694fd35455014b39cfdbe9f17db8bc19241..f01e9d0051fa17c62822163626937a18f371fd55 100644 (file)
--- a/buildscripts/bib2html.py
+++ b/buildscripts/bib2html.py
@@ -7,45 +7,45 @@ import string
 
 # usage:
 def usage ():
-    print 'usage: %s [-s style] [-o <outfile>] BIBFILES...';
-
+  print 'usage: %s [-s style] [-o <outfile>] BIBFILES...';
 
+#print os.environ['BSTINPUTS']
 
 (options, files) = getopt.getopt(sys.argv[1:], 's:o:', [])
 
 output = 'bib.html'
 style = 'long'
 for (o,a) in options:
-       if o == '-h' or o == '--help':
-               usage ()
-               sys.exit (0)
-       elif o == '-s' or o == '--style':
-               style = a
-       elif o == '-o' or o == '--output':
-               output = a
-       else:
-               raise 'unknown opt ', o
+    if o == '-h' or o == '--help':
+        usage ()
+        sys.exit (0)
+    elif o == '-s' or o == '--style':
+        style = a
+    elif o == '-o' or o == '--output':
+        output = a
+    else:
+        raise 'unknown opt ', o
 
 
 if style not in ['alpha','index','long','longp','long-pario','short','short-pario','split']:
-    sys.stderr.write ("Unknown style \`%s'\n" % style)
+  sys.stderr.write ("Unknown style \`%s'\n" % style)
 
 tempfile = tempfile.mktemp ('bib2html')
 
 if not files:
-    usage ()
-    sys.exit (2)
+  usage ()
+  sys.exit (2)
 
 
 def strip_extension (f, ext):
-       (p, e) = os.path.splitext (f)
-       if e == ext:
-               e = ''
-       return p + e
+    (p, e) = os.path.splitext (f)
+    if e == ext:
+        e = ''
+    return p + e
 
 nf = []
 for f in files:
-    nf.append (strip_extension(f, '.bib'))
+  nf.append (strip_extension(f, '.bib'))
 
 files = string.join (nf,',')
 
@@ -58,19 +58,21 @@ open(tempfile + '.aux', 'w').write (r'''
 cmd = "bibtex %s" % tempfile;
 
 sys.stdout.write ("Invoking `%s'\n" % cmd)
-os.system (cmd) 
+stat = os.system (cmd)
+if stat <> 0:
+  sys.exit(1)
 
 
 #TODO: do tex -> html on output 
 
-bbl =open (tempfile + '.bbl').read ()
+bbl = open (tempfile + '.bbl').read ()
 
 open (output, 'w').write  (bbl)
 
 
 def cleanup (tempfile):
-    for a in ['aux','bbl', 'blg']:
-       os.unlink (tempfile + '.' + a)
+  for a in ['aux','bbl', 'blg']:
+    os.unlink (tempfile + '.' + a)
 
 cleanup(tempfile)