From: Julien Rioux <jrioux@lyx.org>
Date: Wed, 7 Sep 2011 23:59:14 +0000 (+0000)
Subject: * configure.py : Fix the rc entry when tex2lyx is not found (#3308).
X-Git-Tag: 2.1.0beta1~2737
X-Git-Url: https://git.lyx.org/gitweb/?a=commitdiff_plain;h=deb973692925d70a930e232856b4ca8f5cab6909;p=lyx.git

* configure.py : Fix the rc entry when tex2lyx is not found (#3308).
We still define the tex2lyx converter but we emit a warning.

git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@39642 a592a061-630c-0410-9148-cb99ea01b6c8
---

diff --git a/lib/configure.py b/lib/configure.py
index 43127d001f..3dde90d6f8 100644
--- a/lib/configure.py
+++ b/lib/configure.py
@@ -627,9 +627,11 @@ def checkConverterEntries(java='', perl=''):
         os.pathsep + path_orig
 
 # First search for tex2lyx with version suffix (bug 6986)
-    checkProg('a LaTeX/Noweb -> LyX converter', ['tex2lyx' + version_suffix, 'tex2lyx'],
+    path, t2l = checkProg('a LaTeX/Noweb -> LyX converter', ['tex2lyx' + version_suffix, 'tex2lyx'],
         rc_entry = [r'''\converter latex      lyx        "%% -f $$i $$o"	""
-\converter literate   lyx        "%% -n -f $$i $$o"	""'''])
+\converter literate   lyx        "%% -n -f $$i $$o"	""'''], not_found = 'tex2lyx')
+    if path == '':
+        logger.warning("Failed to find tex2lyx on your system.")
 
     os.environ["PATH"] = path_orig