2 dnl Use 'make' to create configure from this m4 script.
3 # This script is a hand-made configure script. It contains a lot of
4 # code stolen from GNU autoconf. I removed all the code that was not
5 # useful for configuring a LyX installation.
8 dnl ######### Begin M4 macros #########################################
9 dnl This is a template for my stripped-down configure script.
10 dnl First, a few convenient macros.
14 dnl MSG_CHECKING(FEATURE-DESCRIPTION,PREFIX)
17 [echo $ac_n "$2checking $1""... $ac_c"])dnl
20 dnl MSG_RESULT(RESULT-DESCRIPTION)
23 [echo "$ac_t""$1"])dnl
26 dnl SEARCH_PROG(FEATURE-DESCRIPTION,VARIABLE-NAME,PROGRAMS-LIST,
27 dnl ACTION-IF-FOUND,ACTION-IF-NOT-FOUND)
29 define(SEARCH_PROG,[dnl
36 # Extract the first word of "$ac_prog", so it can be a program name with args.
37 set dummy $ac_prog ; ac_word=$[2]
38 if test -n "$ac_word"; then
39 MSG_CHECKING([for \"$ac_word\"],[+])
40 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
41 for ac_dir in $PATH; do
42 test -z "$ac_dir" && ac_dir=.
43 if test -x [$ac_dir/$ac_word]; then
50 if test -n "[$]$2"; then
56 MSG_RESULT($ac_result)
57 test -n "[$]$2" && break
61 if test -z "[$]$2" ; then
70 dnl LYXRC_VAR(VARIABLE_NAME, VALUE)
72 rc_entries="$rc_entries
76 dnl LYXRC_PROG(FEATURE-DESCRIPTION,VARIABLE-NAME,PROGRAMS-LIST,
77 dnl ACTION-IF-FOUND,ACTION-IF-NOT-FOUND)
78 define(LYXRC_PROG,[dnl
79 SEARCH_PROG($1,prog,$3,$4,$5)
83 dnl PROVIDE_DEFAULT_FILE(FILE, DEFAULT-VALUE)
85 define(PROVIDE_DEFAULT_FILE,[dnl
86 # if $1 does not exist (because LaTeX did not run),
87 # then provide a standard version.
88 if test ! -f $1 ; then
94 dnl ######### End M4 macros #############################################
97 # Be Bourne compatible (taken from autoconf 2.53)
98 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
101 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
107 ####some configuration variables
108 outfile=lyxrc.defaults
115 #### Parse the command line
120 Usage: configure [options]
122 --help show this help lines
123 --keep-temps keep temporary files (for debug. purposes)
124 --without-latex-config do not run LaTeX to determine configuration
125 --with-version-suffix=suffix suffix of binary installed files
128 --without-latex-config)
129 lyx_check_config=no ;;
131 lyx_keep_temps=yes ;;
132 --with-version-suffix*)
133 version_suffix=`echo "$ac_option" | sed 's,--with-version-suffix=,,'`
138 #### Checking for some echo oddities
139 if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then
140 # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
141 if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then
148 ac_n= ac_c='\c' ac_t=
152 #### I do not really know why this is useful, but we might as well keep it.
154 # Only set these to C if already set. These must not be set unconditionally
155 # because not all systems understand e.g. LANG=C (notably SCO).
156 # Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'!
157 # Non-C LC_CTYPE values break the ctype check.
158 if test "${LANG+set}" = set; then LANG=C; export LANG; fi
159 if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi
160 if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi
161 if test "${LC_CTYPE+set}" = set; then LC_CTYPE=C; export LC_CTYPE; fi
164 #### Guess the directory in which configure is located.
168 srcdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'`
169 srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`
170 test "x$srcdir" = "x$ac_prog" && srcdir=.
171 if test ! -r ${srcdir}/chkconfig.ltx ; then
172 echo "configure: error: cannot find chkconfig.ltx script"
176 #### Adjust PATH for Win32 (Cygwin)
179 echo "configure: cygwin detected; path correction"
180 srcdir=`cygpath -w "${srcdir}" | tr '\\\\' /`
181 echo "srcdir=${srcdir}" ;;
184 #### Create the build directories if necessary
185 for dir in bind clipart doc examples help images kbd layouts reLyX \
186 scripts templates ui xfonts; do
187 test ! -d $dir && mkdir $dir
191 #### Searching some useful programs
192 define(CHECKLATEX2E,[
193 ## Check whether this is really LaTeX2e
195 cat >chklatex.ltx <<EOF
196 \\nonstopmode\\makeatletter
197 \\ifx\\undefined\\documentclass\\else
198 \\message{ThisIsLaTeX2e}
202 if eval ${LATEX} chklatex.ltx </dev/null 2>/dev/null \
203 | grep 'ThisIsLaTeX2e' >/dev/null; then
207 ac_result="not useable"
209 rm -f chklatex.ltx chklatex.log])dnl
212 SEARCH_PROG([for a LaTeX2e program],LATEX,pplatex latex2e latex,CHECKLATEX2E,dnl
213 [lyx_check_config=no])
215 test -z "$latex_to_dvi" && latex_to_dvi="none"
217 # Search for pdflatex
218 if test ${lyx_check_config} = no ; then
221 SEARCH_PROG([for the pdflatex program],latex_to_pdf,pdflatex)
224 test $latex_to_dvi != "none" && latex_to_dvi="$latex_to_dvi \$\$i"
225 test $latex_to_pdf != "none" && latex_to_pdf="$latex_to_pdf \$\$i"
227 # Search for an installed reLyX or a ready-to-install one
229 PATH=${PATH}:./reLyX/
230 SEARCH_PROG([for a LaTeX -> LyX converter],tex_to_lyx_command,reLyX)
232 test $tex_to_lyx_command = "reLyX" && tex_to_lyx_command="reLyX -f \$\$i"
233 tex_to_lyx_command=`echo $tex_to_lyx_command | sed "s,reLyX,reLyX$version_suffix,"`
235 SEARCH_PROG([for a Noweb -> LyX converter],literate_to_lyx_command,noweb2lyx)
236 test $literate_to_lyx_command = "noweb2lyx" && literate_to_lyx_command="noweb2lyx \$\$i \$\$o"
237 literate_to_lyx_command=`echo $literate_to_lyx_command | sed "s,noweb2lyx,noweb2lyx$version_suffix,"`
239 # Search something to process a literate document
240 SEARCH_PROG([for a Noweb -> LaTeX converter],literate_to_tex_command,noweave)
241 test $literate_to_tex_command = "noweave" && literate_to_tex_command="noweave -delay -index \$\$i > \$\$o"
243 SEARCH_PROG([for a HTML -> Latex converter],html_to_latex_command,html2latex)
244 test $html_to_latex_command = "html2latex" && html_to_latex_command="html2latex \$\$i"
246 SEARCH_PROG([for a MSWord -> Latex converter],word_to_latex_command,wvCleanLatex word2x)
247 test "$word_to_latex_command" = "wvCleanLatex" && word_to_latex_command="wvCleanLatex \$\$i \$\$o"
248 test "$word_to_latex_command" = "word2x" && word_to_latex_command="word2x -f latex \$\$i"
250 SEARCH_PROG([for Image converter],image_command,convert)
251 test $image_command = "convert" && image_command="convert \$\$i \$\$o"
253 # Search for a Postscript interpreter
254 LYXRC_PROG([for a Postscript interpreter], \ps_command, gs)
256 # Search something to preview postscript
257 SEARCH_PROG([for a Postscript previewer],GHOSTVIEW,gv ghostview)
259 # Search for a program to preview pdf
260 SEARCH_PROG([for a PDF preview],PDF_VIEWER,acroread gv ghostview xpdf)
262 # Search something to preview dvi
263 SEARCH_PROG([for a DVI previewer],DVI_VIEWER, xdvi windvi yap)
265 # Search something to preview html
266 SEARCH_PROG([for a HTML previewer],HTML_VIEWER, "mozilla file://\$\$p\$\$i" netscape)
268 # Search for a program to convert ps to pdf
269 SEARCH_PROG([for a PS to PDF converter],ps_to_pdf_command,ps2pdf)
270 test $ps_to_pdf_command = "ps2pdf" && ps_to_pdf_command="ps2pdf -dCompatibilityLevel=1.3 \$\$i"
272 # Search for a program to convert dvi to ps
273 SEARCH_PROG([for a DVI to PS converter],dvi_to_ps_command,dvips)
274 test $dvi_to_ps_command = "dvips" && dvi_to_ps_command="dvips -o \$\$o \$\$i"
276 # Search for a program to convert dvi to pdf
277 SEARCH_PROG([for a DVI to PDF converter],dvi_to_pdf_command,dvipdfm)
278 test $dvi_to_pdf_command = "dvipdfm" && dvi_to_pdf_command="dvipdfm \$\$i"
280 # We have a script to convert previewlyx to ppm
281 lyxpreview_to_bitmap_command='$$s/lyxpreview2bitmap.sh'
283 # Search a *roff program (used to translate tables in ASCII export)
284 LYXRC_PROG([for a *roff formatter], \ascii_roff_command, dnl
285 'groff -t -Tlatin1 $$FName' nroff,dnl
286 test "$prog" = "nroff" && prog='tbl $$FName | nroff')
288 # Search the ChkTeX program
289 LYXRC_PROG([for ChkTeX], \chktex_command,dnl
290 "chktex -n1 -n3 -n6 -n9 -n22 -n25 -n30 -n38")
292 # Search for a spellchecker
293 LYXRC_PROG([for a spell-checker], \spell_command, ispell)
295 # Search for computer algebra systems
296 SEARCH_PROG([for Octave],OCTAVE,octave)
297 SEARCH_PROG([for Maple],MAPLE,maple)
299 dnl # Search a Fax handling program
300 dnl SEARCH_PROG([for a fax driver], FAX, sendfax faxsend fax)
301 dnl if test $FAX = sendfax ; then
302 dnl fax_command="sendfax -n -h '\$\$Host' -c '\$\$Comment' -x '\$\$Enterprise' -d '\$\$Name'@'\$\$Phone' '\$\$FName'"
303 dnl elif test $FAX = faxsend ; then
304 dnl fax_command="faxsend '\$\$Phone' '\$\$FName'"
305 dnl elif test $FAX = fax ; then
306 dnl fax_command="fax send '\$\$Phone' '\$\$FName'"
308 dnl fax_command="none"
311 # Search a GUI Fax program
312 SEARCH_PROG([for a fax program], fax_command, kdeprintfax ksendfax)
313 test $fax_command != "none" && fax_command="$fax_command \$\$i"
315 # Search for LinuxDoc support
316 SEARCH_PROG([for SGML-tools 1.x (LinuxDoc)], LINUXDOC, sgml2lyx)
318 if test $LINUXDOC != none; then
320 linuxdoc_cmd="\\def\\haslinuxdoc{yes}"
325 linuxdoc_to_latex_command="sgml2latex \$\$i"
326 linuxdoc_to_dvi_command="sgml2latex -o dvi \$\$i"
327 linuxdoc_to_html_command="sgml2html \$\$i"
328 linuxdoc_to_lyx_command="sgml2lyx \$\$i";;
330 linuxdoc_to_latex_command="none"
331 linuxdoc_to_dvi_command="none"
332 linuxdoc_to_html_command="none"
333 linuxdoc_to_lyx_command="none";;
336 # Search for DocBook support
337 SEARCH_PROG([for SGML-tools 2.x (DocBook) or db2x scripts], DOCBOOK, sgmltools db2dvi)
339 if test $DOCBOOK != none; then
341 docbook_cmd="\\def\\hasdocbook{yes}"
346 docbook_to_dvi_command="sgmltools -b dvi \$\$i"
347 docbook_to_html_command="sgmltools -b html \$\$i";;
349 docbook_to_dvi_command="db2dvi \$\$i"
350 docbook_to_html_command="db2html \$\$i";;
352 docbook_to_dvi_command="none"
353 docbook_to_html_command="none";;
356 # Search for a spool command
357 LYXRC_PROG([for a spool command], \print_spool_command, lp lpr)
359 lp) print_spool_printerprefix="-d ";;
360 lpr) print_spool_printerprefix="-P";;
361 *) :;; # leave to empty values
363 LYXRC_VAR(\print_spool_printerprefix, $print_spool_printerprefix)
365 SEARCH_PROG([for a LaTeX -> HTML converter], TOHTML, tth latex2html hevea)
366 latex_to_html_command=$TOHTML
368 tth) latex_to_html_command="tth -t -e2 -L\$\$b < \$\$i > \$\$o";;
369 latex2html) latex_to_html_command="latex2html -no_subdir -split 0 -show_section_numbers \$\$i";;
370 hevea) latex_to_html_command="hevea -s \$\$i";;
373 #### Explore the LaTeX configuration
374 MSG_CHECKING(LaTeX configuration)
375 # First, remove the files that we want to re-create
376 rm -f textclass.lst packages.lst chkconfig.sed
377 if test ${lyx_check_config} = no ; then
378 MSG_RESULT(default values)
381 rm -f wrap_chkconfig.ltx chkconfig.vars chkconfig.classes chklayouts.tex
382 cat >wrap_chkconfig.ltx <<EOF
383 \\newcommand\\srcdir{${srcdir}}
386 \\input{${srcdir}/chkconfig.ltx}
388 ## Construct the list of classes to test for.
389 # build the list of available layout files and convert it to commands
391 for file in ./layouts/*.layout ${srcdir}/layouts/*.layout ; do
394 *) test -r "$file" && echo $file ;;
396 done | sed -e 's%^.*layouts/\(.*\)\.layout$%\\TestDocClass{\1}%'\
399 [eval] ${LATEX} wrap_chkconfig.ltx 2>/dev/null | grep '^\+'
400 [eval] `cat chkconfig.vars | sed 's/-/_/g'`
404 # Do we have all the files we need? Useful if latex did not run
406 echo "creating textclass.lst"
407 PROVIDE_DEFAULT_FILE(textclass.lst,dnl
408 [# This file declares layouts and their associated definition files
409 # (include dir. relative to the place where this file is).
410 # It contains only default values, since chkconfig.ltx could not be run
411 # for some reason. Run ./configure if you need to update it after a
412 # configuration change.
413 article article article
416 linuxdoc linuxdoc linuxdoc
417 letter letter letter])
419 PROVIDE_DEFAULT_FILE(chkconfig.sed,[s/@.*@/???/g])
421 echo "creating packages.lst"
422 PROVIDE_DEFAULT_FILE(packages.lst,dnl
423 [# This file should contain the list of LaTeX packages that have been
424 # recognized by LyX. Unfortunately, since configure could not find
425 # your LaTeX2e program, the tests have not been run. Run ./configure
426 # if you need to update it after a configuration change.
430 echo "creating doc/LaTeXConfig.lyx"
431 echo "s/@chk_linuxdoc@/$chk_linuxdoc/g" >> chkconfig.sed
432 echo "s/@chk_docbook@/$chk_docbook/g" >> chkconfig.sed
433 sed -f chkconfig.sed ${srcdir}/doc/LaTeXConfig.lyx.in >doc/LaTeXConfig.lyx
435 echo "creating $outfile"
437 # This file has been automatically generated by LyX' lib/configure
438 # script. It contains default settings that have been determined by
439 # examining your system. PLEASE DO NOT MODIFY ANYTHING HERE! If you
440 # want to customize LyX, make a copy of the file LYXDIR/lyxrc as
441 # ~/.lyx/lyxrc and edit this file instead. Any setting in lyxrc will
442 # override the values given here.
443 \\Format asciichess asc "ASCII (chess output)" ""
444 \\Format asciiimage asc "ASCII (image)" ""
445 \\Format asciixfig asc "ASCII (xfig output)" ""
446 \\Format agr agr GRACE ""
447 \\Format bmp bmp BMP ""
448 \\Format date "" "date command" ""
449 \\Format dateout "tmp" "date (output)" ""
450 \\Format docbook sgml DocBook B
451 \\Format dvi dvi DVI D
452 \\Format eps eps EPS ""
453 \\Format fax "" Fax ""
454 \\Format fen fen FEN ""
455 \\Format fig fig XFig ""
456 \\Format gif gif GIF ""
457 \\Format html html HTML H
458 \\Format jpg jpg JPG ""
459 \\Format latex tex LaTeX L
460 \\Format linuxdoc sgml LinuxDoc x
461 \\Format lyx lyx LyX ""
462 \\Format lyxpreview lyxpreview "LyX Preview" ""
463 \\Format literate nw NoWeb N
464 \\Format pbm pbm PBM ""
465 \\Format pdf pdf PDF P
466 \\Format pdf2 pdf "PDF (pdflatex)" F
467 \\Format pdf3 pdf "PDF (dvipdfm)" m
468 \\Format pdftex pdftex_t PDFTEX ""
469 \\Format pgm pgm PGM ""
470 \\Format png png PNG ""
471 \\Format ppm ppm PPM ""
472 \\Format program "" Program ""
473 \\Format ps ps Postscript t
474 \\Format pstex pstex_t PSTEX ""
475 \\Format text txt ASCII A
476 \\Format textparagraph txt ASCII(paragraphs) ""
477 \\Format tgif obj TGIF ""
478 \\Format tiff tif TIFF ""
479 \\Format word doc Word W
480 \\Format xbm xbm XBM ""
481 \\Format xpm xpm XPM ""
483 \\converter date dateout "date +%d-%m-%Y > \$\$o" ""
484 \\converter docbook dvi "$docbook_to_dvi_command" ""
485 \\converter docbook html "$docbook_to_html_command" ""
486 \\converter dvi pdf3 "$dvi_to_pdf_command" ""
487 \\converter dvi ps "$dvi_to_ps_command" ""
488 \\converter fen asciichess "python \$\$s/fen2ascii.py \$\$i \$\$o" ""
489 \\converter fig pdftex "sh \$\$s/fig2pdftex.sh \$\$i \$\$o" ""
490 \\converter fig pstex "sh \$\$s/fig2pstex.sh \$\$i \$\$o" ""
491 \\converter html latex "$html_to_latex_command" ""
492 \\converter latex html "$latex_to_html_command" "originaldir,needaux"
493 \\converter latex dvi "$latex_to_dvi" "latex"
494 \\converter latex lyx "$tex_to_lyx_command" ""
495 \\converter latex pdf2 "$latex_to_pdf" "latex"
496 \\converter linuxdoc dvi "$linuxdoc_to_dvi_command" ""
497 \\converter linuxdoc html "$linuxdoc_to_html_command" ""
498 \\converter linuxdoc latex "$linuxdoc_to_latex_command" ""
499 \\converter linuxdoc lyx "$linuxdoc_to_lyx_command" ""
500 \\converter literate latex "$literate_to_tex_command" ""
501 \\converter literate lyx "$literate_to_lyx_command" ""
502 \\converter lyxpreview ppm "$lyxpreview_to_bitmap_command" ""
503 \\converter ps fax "$fax_command" ""
504 \\converter ps pdf "$ps_to_pdf_command" ""
505 \\converter word latex "$word_to_latex_command" ""
507 \\viewer dvi "$DVI_VIEWER"
508 \\viewer html "$HTML_VIEWER"
509 \\viewer pdf "$PDF_VIEWER"
510 \\viewer pdf2 "$PDF_VIEWER"
511 \\viewer pdf3 "$PDF_VIEWER"
512 \\viewer ps "$GHOSTVIEW -swap"
513 \\viewer eps "$GHOSTVIEW"
516 \\font_encoding "$chk_fontenc"
519 ### the graphic converter part with the predefined ones
520 #### Search for tne nonstandard converting progs
522 SEARCH_PROG([for an FIG -> EPS/PPM converter], FIG2DEV, fig2dev)
523 if test "$FIG2DEV" = "fig2dev"; then
525 \\converter fig eps "fig2dev -L eps \$\$i \$\$o" ""
526 \\converter fig ppm "fig2dev -L ppm \$\$i \$\$o" ""
527 \\converter fig png "fig2dev -L png \$\$i \$\$o" ""
531 SEARCH_PROG([for an TIFF -> PS converter], TIFF2PS, tiff2ps)
532 if test "$TIFF2PS" = "tiff2ps"; then
534 \\converter tiff eps "tiff2ps \$\$i > \$\$o" ""
538 SEARCH_PROG([for an TGIF -> EPS/PPM converter], TGIF, tgif)
539 if test "$TGIF" = "tgif"; then
541 \\converter tgif eps "tgif -stdout -print -color -eps \$\$i > \$\$o" ""
542 \\converter tgif png "tgif -stdout -print -color -xpm \$\$i | xpmtoppm | pnmtopng > \$\$o" ""
546 SEARCH_PROG([for an EPS -> PDF converter], EPSTOPDF, epstopdf)
547 if test "$EPSTOPDF" = "epstopdf"; then
549 \\converter eps pdf "epstopdf --outfile=\$\$o \$\$i" ""
553 #### Add Grace conversions (xmgrace needs an Xserver, gracebat doesn't.)
554 SEARCH_PROG([for a Grace -> Image converter], GRACE, gracebat)
555 if test "$GRACE" = "gracebat"; then
557 \\converter agr eps "gracebat -hardcopy -printfile \$\$o -hdevice EPS \$\$i 2>/dev/null" ""
558 \\converter agr png "gracebat -hardcopy -printfile \$\$o -hdevice PNG \$\$i 2>/dev/null" ""
559 \\converter agr jpg "gracebat -hardcopy -printfile \$\$o -hdevice JPEG \$\$i 2>/dev/null" ""
560 \\converter agr ppm "gracebat -hardcopy -printfile \$\$o -hdevice PNM \$\$i 2>/dev/null" ""
565 # create a fonts.dir file to make X fonts available to LyX
566 echo "checking for TeX fonts"
568 fontlist="cmex10 cmmi10 cmr10 cmsy10 eufm10 msam10 msbm10 wasy10"
569 rm -f xfonts/fonts.dir xfonts/fonts.scale xfonts/tmpfonts
572 touch xfonts/tmpfonts
573 for font in $fontlist ; do
574 MSG_CHECKING([for $font])
576 for ext in pfb pfa ttf ; do
577 if filepath=`kpsewhich $font.$ext` ; then
579 rm -f xfonts/$font.$ext
580 ln -s $filepath xfonts 2>/dev/null
581 echo "$font.$ext -unknown-$font-medium-r-normal--0-0-0-0-p-0-adobe-fontspecific" >>xfonts/tmpfonts
589 if test ! $num = 0 ; then
590 echo $num >xfonts/fonts.scale
591 cat xfonts/tmpfonts >>xfonts/fonts.scale
592 cp xfonts/fonts.scale xfonts/fonts.dir
594 rm -f xfonts/tmpfonts
597 # Remove superfluous files if we are not writing in the main lib
599 for file in $outfile textclass.lst packages.lst \
600 doc/LaTeXConfig.lyx xfonts/fonts.dir ; do
601 # we rename the file first, so that we avoid comparing a file with itself
603 if test -r $srcdir/$file && diff $file.new $srcdir/$file >/dev/null 2>/dev/null ;
605 echo "removing $file, which is identical to the system global version"
611 if test ! -r xfonts/fonts.dir ; then
612 echo "removing font links"
613 rm -f xfonts/*.pfb xfonts/fonts.scale
617 if test $lyx_keep_temps = no ; then
618 rm -f chkconfig.sed chkconfig.vars wrap_chkconfig.* chklayouts.tex \