fix for new perl (redundant defined)

[librarian.git] / librarian / pdf.py

diff --git a/librarian/pdf.py b/librarian/pdf.py
index 927b50d..bbe3a92 100644 (file)
--- a/librarian/pdf.py
+++ b/librarian/pdf.py
@@ -86,7 +86,7 @@ def substitute_hyphens(doc):
     insert_tags(doc,
                 re.compile("(?<=[^-\s])-(?=[^-\s])"),
                 "dywiz",
-                exclude=[DCNS("identifier.url"), DCNS("rights.license")]
+                exclude=[DCNS("identifier.url"), DCNS("rights.license"), "meta"]
                 )
 
 
@@ -200,7 +200,7 @@ def package_available(package, args='', verbose=False):
 
 
 def transform(wldoc, verbose=False, save_tex=None, morefloats=None,
-              cover=None, flags=None, customizations=None, ilustr_path=''):
+              cover=None, flags=None, customizations=None, ilustr_path='', latex_dir=False):
     """ produces a PDF file with XeLaTeX
 
     wldoc: a WLDocument
@@ -305,6 +305,9 @@ def transform(wldoc, verbose=False, save_tex=None, morefloats=None,
         shutil.copy(get_resource('pdf/wl.cls'), temp)
         shutil.copy(get_resource('res/wl-logo.png'), temp)
 
+        if latex_dir:
+            return temp
+
         try:
             cwd = os.getcwd()
         except OSError:
@@ -312,7 +315,8 @@ def transform(wldoc, verbose=False, save_tex=None, morefloats=None,
         os.chdir(temp)
 
         # some things work better when compiled twice
-        for run in xrange(2):
+        # but they are not enabled now (line numbers)
+        for run in xrange(1):
             if verbose:
                 p = call(['xelatex', tex_path])
             else: