X-Git-Url: https://git.lyx.org/gitweb/?a=blobdiff_plain;f=lib%2Fconfigure.m4;h=b3734852a2c9cbc5d41a354cde763a99cd62d460;hb=f7e97284cbbab098cf3bf99976ec8af3146df8d3;hp=fce618c0947015f9e7a338f02e72fe12b1e6b12d;hpb=99abb05c93185fbabac0ba2472d184c4664840ad;p=lyx.git

diff --git a/lib/configure.m4 b/lib/configure.m4
index fce618c094..b3734852a2 100644
--- a/lib/configure.m4
+++ b/lib/configure.m4
@@ -454,23 +454,35 @@ changequote([,])dnl
            if test  x`[eval] echo $ac_n '${found_'$cleanclass'}'` = x ; then
              [eval] "found_$cleanclass=yes"
 changequote(,)dnl
-	     # The sed commands below are a bit scary. Here is what they do:
-	     # 1-3: remove the \DeclareFOO macro and add the correct boolean
-	     #      at the end of the line telling whether the class is
-             #      available
-	     # 4: if the macro had an optional argument with several
-	     #    parameters, only keep the first one
-	     # 5: if the macro did not have an optional argument, provide one
-	     #    (equal to the class name)
-	     # 6: remove brackets and replace with correctly quoted entries
-	     grep '\\Declare\(LaTeX\|DocBook\|LinuxDoc\)Class' "$file" \
-	      | sed -e 's/^.*\DeclareLaTeXClass *\(.*\)/\1 "false"/' \
-		    -e 's/^.*\DeclareDocBookClass *\(.*\)/\1 "'$bool_docbook'"/' \
-		    -e 's/^.*\DeclareLinuxDocClass *\(.*\)/\1 "'$bool_linuxdoc'"/' \
-		    -e 's/\[\([^,]*\),[^]]*\]/[\1]/' \
-		    -e 's/^{/['$class']{/' \
-		    -e 's/\[\([^]]*\)\] *{\([^}]*\)}/"'$class'" "\1" "\2"/' \
-                    >>textclass.lst
+	     sed -n '
+# We manipulate only those lines that contain
+# "\Declare(LaTeX|DocBook|LinuxDoc)Class"
+/\\DeclareLaTeXClass/bmatch
+/\\DeclareDocBookClass/bmatch
+/\\DeclareLinuxDocClass/bmatch
+b
+
+:match
+# Remove the \DeclareFOOClass macro and add the correct boolean
+# at the end of the line telling whether the class is
+# available
+s/^.*\DeclareLaTeXClass *\(.*\)/\1 "false"/
+s/^.*\DeclareDocBookClass *\(.*\)/\1 "'$bool_docbook'"/
+s/^.*\DeclareLinuxDocClass *\(.*\)/\1 "'$bool_linuxdoc'"/
+# If the macro had an optional argument with several
+# parameters, only keep the first one
+s/\[\([^,]*\),[^]]*\]/[\1]/
+# If the macro did not have an optional argument, provide one
+# (equal to the class name)
+s/^{/['$class']{/
+# Remove brackets and replace with correctly quoted entries
+s/\[\([^]]*\)\] *{\([^}]*\)}/"'$class'" "\1" "\2"/
+# Print the maninpulated text
+p
+# We are interested in the first instance of \DeclareFOOClass only,
+# so now quit
+q
+' "$file" >> textclass.lst
            fi
 	 fi ;;
     esac
@@ -479,7 +491,7 @@ changequote(,)dnl
 else
   MSG_RESULT(auto)
   rm -f wrap_chkconfig.ltx chkconfig.vars chkconfig.classes chklayouts.tex
-  if ! test -r "chkconfig.ltx" ; then
+  if test ! -r "chkconfig.ltx" ; then
     ln -s "${srcdir}"/chkconfig.ltx .
     rmlink=true
   fi
@@ -497,13 +509,27 @@ EOF
       *) if test -r "$file" ; then
            class=`echo $file | sed -e 's%^.*layouts/\(.*\)\.layout$%\1%'`
 	   # Generate the proper TestDocClass command for this layout
-	   grep '\\Declare\(LaTeX\|DocBook\|LinuxDoc\)Class' "$file" \
-	      | sed -e 's/^\# *\(.*\)$/\\TestDocClass{'${class}'}{\1}/'
+	   sed -n '
+# We manipulate only those lines that contain
+# "\Declare(LaTeX|DocBook|LinuxDoc)Class"
+/\\DeclareLaTeXClass/bmatch
+/\\DeclareDocBookClass/bmatch
+/\\DeclareLinuxDocClass/bmatch
+b
+
+:match
+# Wrap the entire line (minus the leading "# ") inside a
+# "\TestDocClass{CLASS}{...}" command
+s/^\# *\(.*\)$/\\TestDocClass{'${class}'}{\1}/
+# Print the result and quit.
+p
+q
+' "$file"
 	 fi ;;
     esac
   done > chklayouts.tex
+  ${LATEX} wrap_chkconfig.ltx 2>/dev/null | grep '^\+'
 changequote([,])dnl
-  [eval] ${LATEX} wrap_chkconfig.ltx 2>/dev/null | grep '^\+'
   [eval] `cat chkconfig.vars | sed 's/-/_/g'`
 changequote(,)dnl
   test -n "${rmlink}" && rm -f chkconfig.ltx
@@ -526,8 +552,34 @@ changequote(,)dnl
 echo "creating doc/LaTeXConfig.lyx"
 echo "s/@chk_linuxdoc@/$chk_linuxdoc/g" >> chkconfig.sed
 echo "s/@chk_docbook@/$chk_docbook/g" >> chkconfig.sed
+
+if test `uname -s | grep 'MINGW'` ; then
+    # Before running chkconfig.sed, remove the trailing '\r'
+    # characters that can bugger up various versions of sed.
+    tr -d '\r' < chkconfig.sed > chkconfig2.sed
+    mv -f chkconfig2.sed chkconfig.sed
+fi
+
 sed -f chkconfig.sed "${srcdir}"/doc/LaTeXConfig.lyx.in >doc/LaTeXConfig.lyx
 
+### Let's check whether spaces are allowed in TeX file names
+MSG_CHECKING(whether TeX allows spaces in file names)
+if test ${lyx_check_config} = no ; then
+  tex_allows_spaces=false
+else
+  fname="a b"
+  rm -f "$fname".tex
+  echo "\\message{working^^J}" >"$fname".tex
+  if ${LATEX} "$fname" </dev/null | grep 'working' >/dev/null ; then
+    MSG_RESULT(yes)
+    tex_allows_spaces=true
+  else
+    MSG_RESULT(no)
+    tex_allows_spaces=false
+  fi
+  rm -r "$fname".*
+fi
+
 echo "creating $outfile"
 cat >$outfile <<EOF
 # This file has been automatically generated by LyX' lib/configure
@@ -536,9 +588,9 @@ cat >$outfile <<EOF
 # want to customize LyX, make a copy of the file LYXDIR/lyxrc as
 # ~/.lyx/lyxrc and edit this file instead. Any setting in lyxrc will
 # override the values given here.
-\\Format asciichess asc    "ASCII (chess output)"  "" ""	"$TEXT_EDITOR"
-\\Format asciiimage asc    "ASCII (image)"         "" ""	"$TEXT_EDITOR"
-\\Format asciixfig  asc    "ASCII (xfig output)"   "" ""	"$TEXT_EDITOR"
+\\Format asciichess asc    "Plain text (chess output)"  "" ""	"$TEXT_EDITOR"
+\\Format asciiimage asc    "Plain text (image)"         "" ""	"$TEXT_EDITOR"
+\\Format asciixfig  asc    "Plain text (xfig output)"   "" ""	"$TEXT_EDITOR"
 \\Format agr        agr     GRACE                  "" "$GRACE_VIEWER"	"$GRACE_EDITOR"
 \\Format bmp        bmp     BMP                    "" "$RASTERIMAGE_VIEWER"	"$RASTERIMAGE_EDITOR"
 \\Format date       ""     "date command"          "" ""	""
@@ -571,8 +623,8 @@ cat >$outfile <<EOF
 \\Format pstex      pstex_t PSTEX                  "" ""	""
 \\Format tgif       obj     TGIF                   "" "$TGIF_VIEWER"	"$TGIF_EDITOR"
 \\Format sxw        sxw    "OpenOffice.Org Writer" O  ""	""
-\\Format text       txt     ASCII                  A  ""	"$TEXT_EDITOR"
-\\Format textparagraph txt "ASCII (paragraphs)"    "" ""	"$TEXT_EDITOR"
+\\Format text       txt    "Plain text"            a  ""	"$TEXT_EDITOR"
+\\Format textparagraph txt "Plain text (paragraphs)"    "" ""	"$TEXT_EDITOR"
 \\Format tiff       tif     TIFF                   "" "$RASTERIMAGE_VIEWER"	"$RASTERIMAGE_EDITOR"
 \\Format word       doc     Word                   W  ""	""
 \\Format xbm        xbm     XBM                    "" "$RASTERIMAGE_VIEWER"	"$RASTERIMAGE_EDITOR"
@@ -660,6 +712,7 @@ cat >>$outfile <<EOF
 
 $rc_entries
 \\font_encoding "$chk_fontenc"
+\\tex_allows_spaces $tex_allows_spaces
 EOF
 
 if [ "x$use_cygwin_path_fix" != "x" ]