fix the dreadful "rm /dev/null" bug. Remember to run autogen.sh

git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/branches/BRANCH-1_2_X@5920 a592a061-630c-0410-9148-cb99ea01b6c8

ANNOUNCE

@@ -58,12 +58,11 @@ The main LyX site is
 
 with mirrors at
 
-	ftp://alpha.tat.physik.uni-tuebingen.de/pub/lyx
-        ftp://ftp.lip6.fr/pub/lyx/
-	ftp://ftp.chg.ru/packages/lyx/
         ftp://ftp.sdsc.edu/pub/other/lyx/
-        ftp://ftp.fciencias.unam.mx/pub/Lyx/
-	ftp://mirror.aarnet.edu.au/pub/LyX/
+        ftp://ftp.lip6.fr/pub/lyx/
+        ftp://gd.tuwien.ac.at/publishing/tex/lyx/
+        ftp://ftp.ntua.gr/pub/X11/LyX/
+        ftp://ftp.icm.edu.pl/vol/rzm0/lyx/
 	
 The source code package is available at:
 

config/ChangeLog

@@ -1,3 +1,10 @@
+2003-01-07  Jean-Marc Lasgouttes  <Jean-Marc.Lasgouttes@inria.fr>
+
+	* lyxinclude.m4 (LYX_CHECK_ERRORS): do not delete $cache_file if
+	there has been an error in configuration. With autoconf 2.5x,
+	$cache_file is often set to /dev/null, and deleting that is not a
+	good idea...
+
 2002-12-16  Jean-Marc Lasgouttes  <Jean-Marc.Lasgouttes@inria.fr>
 
 	* ltmain.sh: update to libtool 1.4.2.

config/lyxinclude.m4

@@ -81,9 +81,7 @@ cat <<EOF
 **** (see the section 'Problems' in the INSTALL file)
 $lyx_error_txt
 $lyx_warning_txt
-deleting cache $cache_file
 EOF
-  rm -f $cache_file
 else
 
 if test x$lyx_warning = xyes; then

status.12x

@@ -23,6 +23,9 @@ What's new
 
 ** Bug fixes
 
+- fix bug where the configure script would try to delete the /dev/null
+  device when there has been an error in configuration step
+
 - fix bug where autosaving would leave a lot of zombie processes after
   a long time