X-Git-Url: https://git.lyx.org/gitweb/?a=blobdiff_plain;f=lib%2Fchkconfig.ltx;h=eef69b1151da99fdaa5d7b0c2c30f12dd6e78730;hb=81a3abd0cd3ae4c42ac3d987bab67ec58613c47c;hp=296188a5a56ebeb2ea45fa8b011e34cf7f874d37;hpb=558e849e692cc72ea74ac3859405b85e54c6e315;p=lyx.git

diff --git a/lib/chkconfig.ltx b/lib/chkconfig.ltx
index 296188a5a5..eef69b1151 100644
--- a/lib/chkconfig.ltx
+++ b/lib/chkconfig.ltx
@@ -152,6 +152,25 @@
 \message{^^J\prefix checking for LaTeX version... \fmtversion}
 \AddVariable{fmtversion}{\fmtversion}
 
+%%% And now, the list of available languages
+% The trick is to know that \the\everyjob contains something like
+%  \typeout{LaTeX2e <2001/06/01>}
+%  \typeout{Babel <v3.7h> and hyphenation patterns for american, french, german, ngerman, nohyphenation, loaded.}
+% All we have to do is to extract the list from there:
+% (1) concatenate all the messages that are displayed everytime the
+% format is loaded. The is done by redefining locally \typeout to
+% append its argument to the macro \mesg.
+\def\mesg{}
+{\def\typeout#1{\xdef\mesg{\mesg #1}}
+ \the\everyjob}
+% (2) strip the useless parts from \mesg. This uses the fact that TeX
+% allows to define macros with parameters delimited by arbitrary text.
+\def\strip#1patterns for #2, loaded.#3\endmark{\def\langs{#2}}
+\expandafter\strip\mesg\endmark
+% (3) handle the result
+\message{^^J\prefix checking for available hyphenation patterns... \langs}
+\AddVariable{languages}{\langs}
+
 %%% Check for ec fonts. Most of this code has been shamelessely stolen
 %%% from the file ltxcheck.tex in the LaTeX distribution. In particular,
 %%% don't ask me how the macro \ecrm works...
@@ -196,25 +215,27 @@
 
 
 %%% Packages
-\TestPackage{a4}
-\TestPackage{a4wide}
+\TestPackage{algorithm}
 \TestPackage{array}
 \TestPackage{babel}
+\TestPackage{bibtopic}
 \TestPackage{color} % this one should be there if graphics.sty is there.
+\TestPackage{dvipost}
+\TestPackage{fancybox}
 \TestPackage{fancyhdr}
 \TestPackage{floatflt}
-\TestPackage{setspace}
-\TestPackage{subfigure}
 \TestPackage{geometry}
+\TestPackage{jurabib}
+\TestPackage{latex8}
 \TestPackage{longtable}
-\TestPackage{algorithm}
+\TestPackage{natbib}
+\TestPackage{prettyref}
+\TestPackage{preview}
 \TestPackage{rotating}
-\TestPackage{latex8}
-\TestPackage{url}
+\TestPackage{setspace}
+\TestPackage{subfigure}
 \TestPackage{varioref}
-\TestPackage{prettyref}
-\TestPackage{natbib}
-\TestPackage{dvipost}
+\TestPackage{url}
 
 % The test for the graphics package is slightly more involved...
 \newcommand\groption{dvips}