Fix a warning and a buglet in build-listerrors script.

[lyx.git] / lib / configure

diff --git a/lib/configure b/lib/configure
index e470a45adc14240ccae8d790b78d4e31d5a07f98..490c41f27d7a9c7023fa178e267dbb6474a3eab4 100755 (executable)
--- a/lib/configure
+++ b/lib/configure
@@ -70,7 +70,8 @@ fi
 
 
 #### Create the build directories if necessary
-for dir in bind doc kbd layouts templates reLyX ; do
+for dir in bind clipart doc examples images kbd layouts reLyX \
+    scripts templates ; do
   test ! -d $dir && mkdir $dir
 done
 
@@ -78,7 +79,7 @@ done
 #### Searching some useful programs
 # Search LaTeX2e
 echo $ac_n "checking for a LaTeX2e program""... $ac_c"
-echo "$ac_t"""
+echo "$ac_t""(latex latex2e)"
 LATEX=
 for ac_prog in latex latex2e
 do
@@ -86,7 +87,7 @@ do
 set dummy $ac_prog ; ac_word=$2
 if test -n "$ac_word"; then
   echo $ac_n "+checking for \"$ac_word\"""... $ac_c"
-  IFS="${IFS=  }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
+  IFS="${IFS=  }"; ac_save_ifs="$IFS"; IFS=":"
   for ac_dir in $PATH; do
     test -z "$ac_dir" && ac_dir=.
     if test -x $ac_dir/$ac_word; then
@@ -131,7 +132,7 @@ fi
 
 if test x$lyx_check_config != x ; then
 echo $ac_n "checking for the pdflatex program""... $ac_c"
-echo "$ac_t"""
+echo "$ac_t""(pdflatex)"
 PDFLATEX=
 for ac_prog in pdflatex
 do
@@ -139,7 +140,7 @@ do
 set dummy $ac_prog ; ac_word=$2
 if test -n "$ac_word"; then
   echo $ac_n "+checking for \"$ac_word\"""... $ac_c"
-  IFS="${IFS=  }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
+  IFS="${IFS=  }"; ac_save_ifs="$IFS"; IFS=":"
   for ac_dir in $PATH; do
     test -z "$ac_dir" && ac_dir=.
     if test -x $ac_dir/$ac_word; then
@@ -187,7 +188,7 @@ fi
 save_PATH=${PATH}
 PATH=${PATH}:./reLyX/
 echo $ac_n "checking for reLyX LaTeX-to-LyX translator""... $ac_c"
-echo "$ac_t"""
+echo "$ac_t""(reLyX)"
 RELYX=
 for ac_prog in reLyX
 do
@@ -195,7 +196,7 @@ do
 set dummy $ac_prog ; ac_word=$2
 if test -n "$ac_word"; then
   echo $ac_n "+checking for \"$ac_word\"""... $ac_c"
-  IFS="${IFS=  }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
+  IFS="${IFS=  }"; ac_save_ifs="$IFS"; IFS=":"
   for ac_dir in $PATH; do
     test -z "$ac_dir" && ac_dir=.
     if test -x $ac_dir/$ac_word; then
@@ -224,7 +225,7 @@ PATH=${save_PATH}
 
 # Search something to process a literate document
 echo $ac_n "checking for a Literate programming processor""... $ac_c"
-echo "$ac_t"""
+echo "$ac_t""("noweave -delay -index")"
 LITERATE=
 for ac_prog in "noweave -delay -index"
 do
@@ -232,7 +233,7 @@ do
 set dummy $ac_prog ; ac_word=$2
 if test -n "$ac_word"; then
   echo $ac_n "+checking for \"$ac_word\"""... $ac_c"
-  IFS="${IFS=  }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
+  IFS="${IFS=  }"; ac_save_ifs="$IFS"; IFS=":"
   for ac_dir in $PATH; do
     test -z "$ac_dir" && ac_dir=.
     if test -x $ac_dir/$ac_word; then
@@ -261,7 +262,7 @@ if test "$LITERATE" = "none"; then LITERATE_EXT="none"; else LITERATE_EXT=".nw";
 
 # Search for a Postscript interpreter
 echo $ac_n "checking for a Postscript interpreter""... $ac_c"
-echo "$ac_t"""
+echo "$ac_t""(gs)"
 GS=
 for ac_prog in gs
 do
@@ -269,7 +270,7 @@ do
 set dummy $ac_prog ; ac_word=$2
 if test -n "$ac_word"; then
   echo $ac_n "+checking for \"$ac_word\"""... $ac_c"
-  IFS="${IFS=  }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
+  IFS="${IFS=  }"; ac_save_ifs="$IFS"; IFS=":"
   for ac_dir in $PATH; do
     test -z "$ac_dir" && ac_dir=.
     if test -x $ac_dir/$ac_word; then
@@ -297,7 +298,7 @@ fi
 
 # Search something to preview postscript
 echo $ac_n "checking for a Postscript previewer""... $ac_c"
-echo "$ac_t"""
+echo "$ac_t""(gv ghostview)"
 GHOSTVIEW=
 for ac_prog in gv ghostview
 do
@@ -305,7 +306,7 @@ do
 set dummy $ac_prog ; ac_word=$2
 if test -n "$ac_word"; then
   echo $ac_n "+checking for \"$ac_word\"""... $ac_c"
-  IFS="${IFS=  }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
+  IFS="${IFS=  }"; ac_save_ifs="$IFS"; IFS=":"
   for ac_dir in $PATH; do
     test -z "$ac_dir" && ac_dir=.
     if test -x $ac_dir/$ac_word; then
@@ -331,9 +332,117 @@ if test -z "$GHOSTVIEW" ; then
 fi
 
 
+# Search for a program to preview pdf
+echo $ac_n "checking for a PDF preview""... $ac_c"
+echo "$ac_t""(xpdf acroread gv ghostview)"
+PDFVIEWER=
+for ac_prog in xpdf acroread gv ghostview
+do
+# Extract the first word of "$ac_prog", so it can be a program name with args.
+set dummy $ac_prog ; ac_word=$2
+if test -n "$ac_word"; then
+  echo $ac_n "+checking for \"$ac_word\"""... $ac_c"
+  IFS="${IFS=  }"; ac_save_ifs="$IFS"; IFS=":"
+  for ac_dir in $PATH; do
+    test -z "$ac_dir" && ac_dir=.
+    if test -x $ac_dir/$ac_word; then
+      PDFVIEWER="$ac_prog"
+      break
+    fi
+  done
+  IFS="$ac_save_ifs"
+
+  if test -n "$PDFVIEWER"; then
+    ac_result=yes
+  else
+    ac_result=no
+  fi
+  
+  echo "$ac_t""$ac_result"
+  test -n "$PDFVIEWER" && break
+fi
+done
+
+if test -z "$PDFVIEWER" ; then
+  PDFVIEWER=none
+fi
+
+
+# Search for a program to convert pdf to ps
+echo $ac_n "checking for a PDF to PS converter""... $ac_c"
+echo "$ac_t""(pdf2ps pdftops)"
+PDFPS=
+for ac_prog in pdf2ps pdftops
+do
+# Extract the first word of "$ac_prog", so it can be a program name with args.
+set dummy $ac_prog ; ac_word=$2
+if test -n "$ac_word"; then
+  echo $ac_n "+checking for \"$ac_word\"""... $ac_c"
+  IFS="${IFS=  }"; ac_save_ifs="$IFS"; IFS=":"
+  for ac_dir in $PATH; do
+    test -z "$ac_dir" && ac_dir=.
+    if test -x $ac_dir/$ac_word; then
+      PDFPS="$ac_prog"
+      break
+    fi
+  done
+  IFS="$ac_save_ifs"
+
+  if test -n "$PDFPS"; then
+    ac_result=yes
+  else
+    ac_result=no
+  fi
+  
+  echo "$ac_t""$ac_result"
+  test -n "$PDFPS" && break
+fi
+done
+
+if test -z "$PDFPS" ; then
+  PDFPS=none
+fi
+
+
+# Search for a program to convert dvi to ps
+echo $ac_n "checking for a DVI to PS converter""... $ac_c"
+echo "$ac_t""(dvips)"
+DVIPS=
+for ac_prog in dvips
+do
+# Extract the first word of "$ac_prog", so it can be a program name with args.
+set dummy $ac_prog ; ac_word=$2
+if test -n "$ac_word"; then
+  echo $ac_n "+checking for \"$ac_word\"""... $ac_c"
+  IFS="${IFS=  }"; ac_save_ifs="$IFS"; IFS=":"
+  for ac_dir in $PATH; do
+    test -z "$ac_dir" && ac_dir=.
+    if test -x $ac_dir/$ac_word; then
+      DVIPS="$ac_prog"
+      break
+    fi
+  done
+  IFS="$ac_save_ifs"
+
+  if test -n "$DVIPS"; then
+    ac_result=yes
+  else
+    ac_result=no
+  fi
+  
+  echo "$ac_t""$ac_result"
+  test -n "$DVIPS" && break
+fi
+done
+
+if test -z "$DVIPS" ; then
+  DVIPS=none
+fi
+
+
 # Search a *roff program (used to translate tables in ASCII export)
 echo $ac_n "checking for a *roff formatter""... $ac_c"
-echo "$ac_t"""
+echo "$ac_t""(groff nroff)"
 ROFF=
 for ac_prog in groff nroff
 do
@@ -341,7 +450,7 @@ do
 set dummy $ac_prog ; ac_word=$2
 if test -n "$ac_word"; then
   echo $ac_n "+checking for \"$ac_word\"""... $ac_c"
-  IFS="${IFS=  }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
+  IFS="${IFS=  }"; ac_save_ifs="$IFS"; IFS=":"
   for ac_dir in $PATH; do
     test -z "$ac_dir" && ac_dir=.
     if test -x $ac_dir/$ac_word; then
@@ -372,7 +481,7 @@ test $ROFF = "nroff" && ascii_roff_command="tbl \$\$FName | nroff"
 
 # Search the ChkTeX program
 echo $ac_n "checking for ChkTeX""... $ac_c"
-echo "$ac_t"""
+echo "$ac_t""(chktex)"
 CHKTEX=
 for ac_prog in chktex
 do
@@ -380,7 +489,7 @@ do
 set dummy $ac_prog ; ac_word=$2
 if test -n "$ac_word"; then
   echo $ac_n "+checking for \"$ac_word\"""... $ac_c"
-  IFS="${IFS=  }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
+  IFS="${IFS=  }"; ac_save_ifs="$IFS"; IFS=":"
   for ac_dir in $PATH; do
     test -z "$ac_dir" && ac_dir=.
     if test -x $ac_dir/$ac_word; then
@@ -410,7 +519,7 @@ test $CHKTEX = "chktex" && chktex_command="$CHKTEX -n1 -n3 -n6 -n9 -n22 -n25 -n3
 
 # Search for a spellchecker
 echo $ac_n "checking for a spell-checker""... $ac_c"
-echo "$ac_t"""
+echo "$ac_t""(ispell)"
 SPELL=
 for ac_prog in ispell
 do
@@ -418,7 +527,7 @@ do
 set dummy $ac_prog ; ac_word=$2
 if test -n "$ac_word"; then
   echo $ac_n "+checking for \"$ac_word\"""... $ac_c"
-  IFS="${IFS=  }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
+  IFS="${IFS=  }"; ac_save_ifs="$IFS"; IFS=":"
   for ac_dir in $PATH; do
     test -z "$ac_dir" && ac_dir=.
     if test -x $ac_dir/$ac_word; then
@@ -446,7 +555,7 @@ fi
 
 # Search a Fax handling program
 echo $ac_n "checking for a fax driver""... $ac_c"
-echo "$ac_t"""
+echo "$ac_t""(sendfax faxsend fax)"
 FAX=
 for ac_prog in sendfax faxsend fax
 do
@@ -454,7 +563,7 @@ do
 set dummy $ac_prog ; ac_word=$2
 if test -n "$ac_word"; then
   echo $ac_n "+checking for \"$ac_word\"""... $ac_c"
-  IFS="${IFS=  }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
+  IFS="${IFS=  }"; ac_save_ifs="$IFS"; IFS=":"
   for ac_dir in $PATH; do
     test -z "$ac_dir" && ac_dir=.
     if test -x $ac_dir/$ac_word; then
@@ -491,7 +600,7 @@ fi
 
 # Search for LinuxDoc support
 echo $ac_n "checking for SGML-tools 1.x (LinuxDoc)""... $ac_c"
-echo "$ac_t"""
+echo "$ac_t""(sgml2lyx)"
 LINUXDOC=
 for ac_prog in sgml2lyx
 do
@@ -499,7 +608,7 @@ do
 set dummy $ac_prog ; ac_word=$2
 if test -n "$ac_word"; then
   echo $ac_n "+checking for \"$ac_word\"""... $ac_c"
-  IFS="${IFS=  }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
+  IFS="${IFS=  }"; ac_save_ifs="$IFS"; IFS=":"
   for ac_dir in $PATH; do
     test -z "$ac_dir" && ac_dir=.
     if test -x $ac_dir/$ac_word; then
@@ -530,17 +639,28 @@ if test $LINUXDOC != none; then
   linuxdoc_cmd="\\def\\haslinuxdoc{yes}"
 fi
 
+case $LINUXDOC in
+  sgml2lyx)
+    linuxdoc_to_latex_command="sgml2latex"
+    linuxdoc_to_html_command="sgml2html '\$\$FName'"
+    linuxdoc_to_lyx_command="sgml2lyx";;
+  none)
+    linuxdoc_to_latex_command="none"
+    linuxdoc_to_html_command="none"
+    linuxdoc_to_lyx_command="none";;
+esac
+
 # Search for DocBook support
-echo $ac_n "checking for SGML-tools 2.x (DocBook)""... $ac_c"
-echo "$ac_t"""
+echo $ac_n "checking for SGML-tools 2.x (DocBook) or db2x scripts""... $ac_c"
+echo "$ac_t""(sgmltools db2dvi)"
 DOCBOOK=
-for ac_prog in sgmltools
+for ac_prog in sgmltools db2dvi
 do
 # Extract the first word of "$ac_prog", so it can be a program name with args.
 set dummy $ac_prog ; ac_word=$2
 if test -n "$ac_word"; then
   echo $ac_n "+checking for \"$ac_word\"""... $ac_c"
-  IFS="${IFS=  }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
+  IFS="${IFS=  }"; ac_save_ifs="$IFS"; IFS=":"
   for ac_dir in $PATH; do
     test -z "$ac_dir" && ac_dir=.
     if test -x $ac_dir/$ac_word; then
@@ -571,10 +691,21 @@ if test $DOCBOOK != none; then
   docbook_cmd="\\def\\hasdocbook{yes}"
 fi
 
+case $DOCBOOK in
+  sgmltools)
+    docbook_to_dvi_command="sgmltools -b dvi"
+    docbook_to_html_command="sgmltools -b html '\$\$FName'";;
+  db2dvi)
+    docbook_to_dvi_command="db2dvi"
+    docbook_to_html_command="db2html '\$\$FName'";;
+  none)
+    docbook_to_dvi_command="none"
+    docbook_to_html_command="none";;
+esac
 
 # Search for a spool command
 echo $ac_n "checking for a spool command""... $ac_c"
-echo "$ac_t"""
+echo "$ac_t""(lp lpr)"
 LPR=
 for ac_prog in lp lpr
 do
@@ -582,7 +713,7 @@ do
 set dummy $ac_prog ; ac_word=$2
 if test -n "$ac_word"; then
   echo $ac_n "+checking for \"$ac_word\"""... $ac_c"
-  IFS="${IFS=  }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
+  IFS="${IFS=  }"; ac_save_ifs="$IFS"; IFS=":"
   for ac_dir in $PATH; do
     test -z "$ac_dir" && ac_dir=.
     if test -x $ac_dir/$ac_word; then
@@ -617,7 +748,7 @@ esac
 
 # Search for a latex to html converter
 echo $ac_n "checking for an HTML converter""... $ac_c"
-echo "$ac_t"""
+echo "$ac_t""(tth latex2html hevea)"
 TOHTML=
 for ac_prog in tth latex2html hevea
 do
@@ -625,7 +756,7 @@ do
 set dummy $ac_prog ; ac_word=$2
 if test -n "$ac_word"; then
   echo $ac_n "+checking for \"$ac_word\"""... $ac_c"
-  IFS="${IFS=  }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
+  IFS="${IFS=  }"; ac_save_ifs="$IFS"; IFS=":"
   for ac_dir in $PATH; do
     test -z "$ac_dir" && ac_dir=.
     if test -x $ac_dir/$ac_word; then
@@ -677,7 +808,7 @@ EOF
   for file in ./layouts/*.layout ${srcdir}/layouts/*.layout ; do 
     case $file in
       */\*.layout) ;;
-      *) echo $file ;;
+      *) test -r "$file" && echo $file ;;
     esac
   done | sed -e 's%^.*layouts/\(.*\)\.layout$%\\TestDocClass{\1}%'\
              > chklayouts.tex
@@ -740,6 +871,10 @@ cat >lyxrc.defaults <<EOF
 # ~/.lyx/lyxrc and edit this file instead. Any setting in lyxrc will
 # override the values given here.
 \\latex_command "$LATEX"
+\\pdflatex_command "$PDFLATEX"
+\\view_pdf_command "$PDFVIEWER"
+\\pdf_to_ps_command "$PDFPS"
+\\dvi_to_ps_command "$DVIPS"
 \\relyx_command "$RELYX"
 \\literate_command "$LITERATE"
 \\literate_extension "$LITERATE_EXT"
@@ -750,6 +885,11 @@ cat >lyxrc.defaults <<EOF
 \\chktex_command "$chktex_command"
 \\spell_command "$SPELL"
 \\fax_command "$fax_command"
+\\linuxdoc_to_latex_command "$linuxdoc_to_latex_command"
+\\linuxdoc_to_html_command "$linuxdoc_to_html_command"
+\\linuxdoc_to_lyx_command "$linuxdoc_to_lyx_command"
+\\docbook_to_dvi_command "$docbook_to_dvi_command"
+\\docbook_to_html_command "$docbook_to_html_command"
 \\html_command "$html_command"
 \\print_spool_command "$print_spool_command"
 \\print_spool_printerprefix "$print_spool_printerprefix"