#! /bin/sh dnl Use 'make' to create configure from this m4 script. # This script is a hand-made configure script. It contains a lot of # code stolen from GNU autoconf. I removed all the code that was not # useful for configuring a LyX installation. dnl ######### Begin M4 macros ######################################### dnl This is a template for my stripped-down configure script. dnl First, a few convenient macros. changequote([,])dnl dnl dnl dnl MSG_CHECKING(FEATURE-DESCRIPTION,PREFIX) dnl define(MSG_CHECKING, [echo $ac_n "$2checking $1""... $ac_c"])dnl dnl dnl dnl MSG_RESULT(RESULT-DESCRIPTION) dnl define(MSG_RESULT, [echo "$ac_t""$1"])dnl dnl dnl dnl SEARCH_PROG(FEATURE-DESCRIPTION,VARIABLE-NAME,PROGRAMS-LIST, dnl ACTION-IF-FOUND,ACTION-IF-NOT-FOUND) dnl define(SEARCH_PROG,[dnl changequote([,])dnl MSG_CHECKING($1) MSG_RESULT() $2= for ac_prog in $3 do # Extract the first word of "$ac_prog", so it can be a program name with args. set dummy $ac_prog ; ac_word=$[2] if test -n "$ac_word"; then MSG_CHECKING([for \"$ac_word\"],[+]) IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" save_PATH=$PATH ; PATH=:$PATH for ac_dir in ${PATH} ; do if test -x [$ac_dir/$ac_word]; then $2="$ac_prog" break fi done IFS="$ac_save_ifs" PATH=$save_PATH if test -n "[$]$2"; then ac_result=yes ifelse($4,,,[$4]) else ac_result=no fi MSG_RESULT($ac_result) test -n "[$]$2" && break fi done if test -z "[$]$2" ; then $2=none ifelse($5,,,[ $5 ])dnl fi changequote(,)dnl ])dnl dnl dnl dnl LYXRC_VAR(VARIABLE_NAME, VALUE) define(LYXRC_VAR,[dnl rc_entries="$rc_entries $1 \"$2\""]) dnl dnl dnl LYXRC_PROG(FEATURE-DESCRIPTION,VARIABLE-NAME,PROGRAMS-LIST, dnl ACTION-IF-FOUND,ACTION-IF-NOT-FOUND) define(LYXRC_PROG,[dnl SEARCH_PROG($1,prog,$3,$4,$5) LYXRC_VAR($2,$prog)]) dnl dnl dnl PROVIDE_DEFAULT_FILE(FILE, DEFAULT-VALUE) dnl define(PROVIDE_DEFAULT_FILE,[dnl # if $1 does not exist (because LaTeX did not run), # then provide a standard version. if test ! -f $1 ; then cat >$1 </dev/null 2>&1; then emulate sh NULLCMD=: elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then set -o posix fi ####some configuration variables outfile=lyxrc.defaults rc_entries= lyx_check_config=yes lyx_keep_temps=no srcdir= version_suffix= #### Parse the command line for ac_option do case "$ac_option" in -help | --help | -h) cat << EOF Usage: configure [options] Options: --help show this help lines --keep-temps keep temporary files (for debug. purposes) --without-latex-config do not run LaTeX to determine configuration --with-version-suffix=suffix suffix of binary installed files EOF exit 0;; --without-latex-config) lyx_check_config=no ;; --keep-temps) lyx_keep_temps=yes ;; --with-version-suffix*) version_suffix=`echo "$ac_option" | sed 's,--with-version-suffix=,,'` esac done #### Checking for some echo oddities if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu. if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then ac_n= ac_c=' ' ac_t=' ' else ac_n=-n ac_c= ac_t= fi else ac_n= ac_c='\c' ac_t= fi #### I do not really know why this is useful, but we might as well keep it. # NLS nuisances. # Only set these to C if already set. These must not be set unconditionally # because not all systems understand e.g. LANG=C (notably SCO). # Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'! # Non-C LC_CTYPE values break the ctype check. if test "${LANG+set}" = set; then LANG=C; export LANG; fi if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi if test "${LC_CTYPE+set}" = set; then LC_CTYPE=C; export LC_CTYPE; fi #### Guess the directory in which configure is located. changequote([,])dnl ac_prog=[$]0 changequote(,)dnl srcdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'` srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'` test "x${srcdir}" = "x$ac_prog" && srcdir=. if test ! -r "${srcdir}"/chkconfig.ltx ; then echo "configure: error: cannot find chkconfig.ltx script" exit 1 fi #### Adjust PATH for Win32 (Cygwin) use_cygwin_path_fix='' case `uname -s` in CYGWIN*) tmpfname="/tmp/x$$.ltx"; echo "\\documentstyle{article}" > $tmpfname echo "\\begin{document}\\end{document}" >> $tmpfname inpname=`cygpath -w $tmpfname | tr '\\\\' /` echo "\\input{$inpname}" > wrap_temp$$.ltx check_err=`latex wrap_temp$$.ltx 2>&1 < /dev/null | grep Error` rm -f wrap_temp$$.* /tmp/x$$.* if [ x"$check_err" = "x" ] then echo "configure: cygwin detected; path correction" srcdir=`cygpath -w "${srcdir}" | tr '\\\\' /` echo "srcdir=${srcdir}" use_cygwin_path_fix='true' else echo "configure: cygwin detected; path correction is not needed" use_cygwin_path_fix='false' fi ;; esac #### Create the build directories if necessary for dir in bind clipart doc examples images kbd layouts \ scripts templates ui ; do test ! -d $dir && mkdir $dir done #### Searching some useful programs define(CHECKLATEX2E,[ ## Check whether this is really LaTeX2e rm -f chklatex.ltx cat >chklatex.ltx </dev/null \ | grep 'ThisIsLaTeX2e' >/dev/null; then : else LATEX= ac_result="not useable" fi rm -f chklatex.ltx chklatex.log])dnl dnl # Search LaTeX2e SEARCH_PROG([for a LaTeX2e program],LATEX,pplatex latex2e latex,CHECKLATEX2E,dnl [lyx_check_config=no]) latex_to_dvi=$LATEX test -z "$latex_to_dvi" && latex_to_dvi="none" # Search for pdflatex if test ${lyx_check_config} = no ; then latex_to_pdf=none else SEARCH_PROG([for the pdflatex program],latex_to_pdf,pdflatex) fi test $latex_to_dvi != "none" && latex_to_dvi="$latex_to_dvi \$\$i" test $latex_to_pdf != "none" && latex_to_pdf="$latex_to_pdf \$\$i" SEARCH_PROG([for a TGIF viewer and editor], TGIF_EDITOR, tgif) TGIF_VIEWER="$TGIF_EDITOR" SEARCH_PROG([for a FIG viewer and editor], FIG_EDITOR, xfig) FIG_VIEWER="$FIG_EDITOR" SEARCH_PROG([for a GRACE viewer and editor], GRACE_EDITOR, xmgrace) GRACE_VIEWER="$GRACE_EDITOR" SEARCH_PROG([for a FEN viewer and editor], FEN_EDITOR, "xboard -lpf \$\$i -mode EditPosition") FEN_VIEWER="$FEN_EDITOR" SEARCH_PROG([for a raster image viewer], RASTERIMAGE_VIEWER, xv kview gimp) SEARCH_PROG([for a raster image editor], RASTERIMAGE_EDITOR, gimp) SEARCH_PROG([for a text editor], TEXT_EDITOR, xemacs gvim kedit kwrite kate nedit gedit notepad) # Search for an installed tex2lyx or a ready-to-install one SEARCH_PROG([for a LaTeX -> LyX converter],tex_to_lyx_command, "$PWD/../src/tex2lyx/tex2lyx -f \$\$i \$\$o" "tex2lyx$version_suffix -f \$\$i \$\$o") SEARCH_PROG([for a Noweb -> LyX converter],literate_to_lyx_command,"noweb2lyx \$\$i \$\$o") literate_to_lyx_command=`echo $literate_to_lyx_command | sed "s,noweb2lyx,noweb2lyx$version_suffix,"` # Search something to process a literate document SEARCH_PROG([for a Noweb -> LaTeX converter],literate_to_tex_command,"noweave -delay -index \$\$i > \$\$o") SEARCH_PROG([for a HTML -> Latex converter],html_to_latex_command, "html2latex \$\$i") SEARCH_PROG([for a MSWord -> Latex converter],word_to_latex_command, "wvCleanLatex \$\$i \$\$o" "wvCleanLatex \$\$i \$\$o") SEARCH_PROG([for Image converter],image_command, "convert \$\$i \$\$o") SEARCH_PROG([for an OpenOffice.org -> Latex converter],sxw_to_latex_command, "w2l -clean \$\$i") # oolatex is the original name, SuSE has oolatex.sh SEARCH_PROG([for an Latex -> OpenOffice.org converter],latex_to_sxw_command, "oolatex \$\$i" "oolatex.sh \$\$i") # Search something to preview postscript SEARCH_PROG([for a Postscript previewer],PS_VIEWER,gsview32 gv "ghostview -swap" kghostview) EPS_VIEWER=$PS_VIEWER # Search for a program to preview pdf SEARCH_PROG([for a PDF previewer],PDF_VIEWER, acrobat acrord32 gsview32 acroread gv ghostview xpdf kpdf kghostview) # Search something to preview dvi SEARCH_PROG([for a DVI previewer],DVI_VIEWER, xdvi windvi yap kdvi) # Search something to preview html SEARCH_PROG([for a HTML previewer],HTML_VIEWER, "mozilla file://\$\$p\$\$i" netscape) # Search for a program to convert ps to pdf SEARCH_PROG([for a PS to PDF converter],ps_to_pdf_command, "ps2pdf13 \$\$i") # Search for a program to convert dvi to ps SEARCH_PROG([for a DVI to PS converter],dvi_to_ps_command, "dvips -o \$\$o \$\$i") # Search for a program to convert dvi to pdf SEARCH_PROG([for a DVI to PDF converter],dvi_to_pdf_command, "dvipdfm \$\$i") # We have a script to convert previewlyx to ppm or to png lyxpreview_to_bitmap_command='python $$s/scripts/lyxpreview2bitmap.py' # Search for 'dvipng'. Only enable the conversion from lyxpreview -> png # if dvipng is found. SEARCH_PROG([for dvipng],DVIPNG,dvipng) test "$DVIPNG" = "dvipng" && \ lyxpreview_to_png_command=$lyxpreview_to_bitmap_command # Search a *roff program (used to translate tables in ASCII export) LYXRC_PROG([for a *roff formatter], \ascii_roff_command, dnl "groff -t -Tlatin1 \$\$FName" nroff,dnl test "$prog" = "nroff" && prog='tbl $$FName | nroff') # Search the ChkTeX program LYXRC_PROG([for ChkTeX], \chktex_command,dnl "chktex -n1 -n3 -n6 -n9 -n22 -n25 -n30 -n38") # Search for a spellchecker LYXRC_PROG([for a spell-checker], \spell_command, ispell) # Search for computer algebra systems SEARCH_PROG([for Octave],OCTAVE,octave) SEARCH_PROG([for Maple],MAPLE,maple) dnl # Search a Fax handling program dnl SEARCH_PROG([for a fax driver], FAX, sendfax faxsend fax) dnl if test $FAX = sendfax ; then dnl fax_command="sendfax -n -h '\$\$Host' -c '\$\$Comment' -x '\$\$Enterprise' -d '\$\$Name'@'\$\$Phone' '\$\$FName'" dnl elif test $FAX = faxsend ; then dnl fax_command="faxsend '\$\$Phone' '\$\$FName'" dnl elif test $FAX = fax ; then dnl fax_command="fax send '\$\$Phone' '\$\$FName'" dnl else dnl fax_command="none" dnl fi # Search a GUI Fax program SEARCH_PROG([for a fax program], fax_command, "kdeprintfax \$\$i" "ksendfax \$\$i") # Search for LinuxDoc support SEARCH_PROG([for SGML-tools 1.x (LinuxDoc)], LINUXDOC, sgml2lyx) if test $LINUXDOC != none; then chk_linuxdoc=yes bool_linuxdoc=true linuxdoc_cmd="\\def\\haslinuxdoc{yes}" else chk_linuxdoc=no bool_linuxdoc=false fi case $LINUXDOC in sgml2lyx) linuxdoc_to_latex_command="sgml2latex \$\$i" linuxdoc_to_dvi_command="sgml2latex -o dvi \$\$i" linuxdoc_to_html_command="sgml2html \$\$i" linuxdoc_to_lyx_command="sgml2lyx \$\$i";; none) linuxdoc_to_latex_command="none" linuxdoc_to_dvi_command="none" linuxdoc_to_html_command="none" linuxdoc_to_lyx_command="none";; esac # Search for DocBook support SEARCH_PROG([for SGML-tools 2.x (DocBook) or db2x scripts], DOCBOOK, sgmltools db2dvi) if test $DOCBOOK != none; then chk_docbook=yes bool_docbook=true docbook_cmd="\\def\\hasdocbook{yes}" else chk_docbook=no bool_docbook=false fi case $DOCBOOK in sgmltools) docbook_to_dvi_command="sgmltools -b dvi \$\$i" docbook_to_html_command="sgmltools -b html \$\$i";; db2dvi) docbook_to_dvi_command="db2dvi \$\$i" docbook_to_html_command="db2html \$\$i";; none) docbook_to_dvi_command="none" docbook_to_html_command="none";; esac # Search for a spool command LYXRC_PROG([for a spool command], \print_spool_command, lp lpr) case $prog in lp) print_spool_printerprefix="-d ";; lpr) print_spool_printerprefix="-P";; *) :;; # leave to empty values esac LYXRC_VAR(\print_spool_printerprefix, $print_spool_printerprefix) SEARCH_PROG([for a LaTeX -> HTML converter], latex_to_html_command,dnl "tth -t -e2 -L\$\$b < \$\$i > \$\$o" dnl "latex2html -no_subdir -split 0 -show_section_numbers \$\$i" dnl "hevea -s \$\$i") #### Explore the LaTeX configuration MSG_CHECKING(LaTeX configuration) # First, remove the files that we want to re-create rm -f textclass.lst packages.lst chkconfig.sed if test ${lyx_check_config} = no ; then MSG_RESULT(default values) MSG_CHECKING(list of textclasses,+) cat >textclass.lst <> textclass.lst fi fi ;; esac done MSG_RESULT(done) else MSG_RESULT(auto) rm -f wrap_chkconfig.ltx chkconfig.vars chkconfig.classes chklayouts.tex if test ! -r "chkconfig.ltx" ; then cp "${srcdir}"/chkconfig.ltx . rmcopy=true fi cat >wrap_chkconfig.ltx < chklayouts.tex ${LATEX} wrap_chkconfig.ltx 2>/dev/null | grep '^\+' changequote([,])dnl [eval] `cat chkconfig.vars | sed 's/-/_/g'` changequote(,)dnl test -n "${rmcopy}" && rm -f chkconfig.ltx fi # Do we have all the files we need? Useful if latex did not run changequote([,])dnl PROVIDE_DEFAULT_FILE(chkconfig.sed,[s/@.*@/???/g]) echo "creating packages.lst" PROVIDE_DEFAULT_FILE(packages.lst,dnl [# This file should contain the list of LaTeX packages that have been # recognized by LyX. Unfortunately, since configure could not find # your LaTeX2e program, the tests have not been run. Run ./configure # if you need to update it after a configuration change. ]) 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 ; then MSG_RESULT(yes) tex_allows_spaces=true else MSG_RESULT(no) tex_allows_spaces=false fi rm -f "$fname".* texput.log fi echo "creating $outfile" cat >$outfile < \$\$o" "" \\converter docbook docbook-xml "cp \$\$i \$\$o" "xml" \\converter docbook dvi "$docbook_to_dvi_command" "" \\converter docbook html "$docbook_to_html_command" "" \\converter dvi pdf3 "$dvi_to_pdf_command" "" \\converter dvi ps "$dvi_to_ps_command" "" \\converter fen asciichess "python \$\$s/scripts/fen2ascii.py \$\$i \$\$o" "" \\converter fig pdftex "sh \$\$s/scripts/fig2pdftex.sh \$\$i \$\$o" "" \\converter fig pstex "sh \$\$s/scripts/fig2pstex.sh \$\$i \$\$o" "" \\converter html latex "$html_to_latex_command" "" \\converter latex html "$latex_to_html_command" "originaldir,needaux" \\converter latex dvi "$latex_to_dvi" "latex" \\converter latex lyx "$tex_to_lyx_command" "" \\converter latex pdf2 "$latex_to_pdf" "latex" \\converter latex sxw "$latex_to_sxw_command" "latex" \\converter linuxdoc dvi "$linuxdoc_to_dvi_command" "" \\converter linuxdoc html "$linuxdoc_to_html_command" "" \\converter linuxdoc latex "$linuxdoc_to_latex_command" "" \\converter linuxdoc lyx "$linuxdoc_to_lyx_command" "" \\converter literate latex "$literate_to_tex_command" "" \\converter literate lyx "$literate_to_lyx_command" "" \\converter lyxpreview png "$lyxpreview_to_png_command" "" \\converter lyxpreview ppm "$lyxpreview_to_bitmap_command" "" \\converter ps fax "$fax_command" "" \\converter ps pdf "$ps_to_pdf_command" "" \\converter sxw latex "$sxw_to_latex_command" "" \\converter word latex "$word_to_latex_command" "" EOF ### the graphic converter part with the predefined ones #### Search for the nonstandard converting progs # SEARCH_PROG([for an FIG -> EPS/PPM converter], FIG2DEV, fig2dev) if test "$FIG2DEV" = "fig2dev"; then cat >>$outfile < PS converter], TIFF2PS, tiff2ps) if test "$TIFF2PS" = "tiff2ps"; then cat >>$outfile < \$\$o" "" EOF fi SEARCH_PROG([for an TGIF -> EPS/PPM converter], TGIF, tgif) if test "$TGIF" = "tgif"; then cat >>$outfile < \$\$o" "" \\converter tgif pdf "tgif -stdout -print -color -pdf \$\$i > \$\$o" "" EOF fi SEARCH_PROG([for an EPS -> PDF converter], EPSTOPDF, epstopdf) if test "$EPSTOPDF" = "epstopdf"; then cat >>$outfile < Image converter], GRACE, gracebat) if test "$GRACE" = "gracebat"; then cat >>$outfile </dev/null" "" \\converter agr png "gracebat -hardcopy -printfile \$\$o -hdevice PNG \$\$i 2>/dev/null" "" \\converter agr jpg "gracebat -hardcopy -printfile \$\$o -hdevice JPEG \$\$i 2>/dev/null" "" \\converter agr ppm "gracebat -hardcopy -printfile \$\$o -hdevice PNM \$\$i 2>/dev/null" "" EOF fi cat >>$outfile <> $outfile fi # Remove superfluous files if we are not writing in the main lib # directory for file in $outfile textclass.lst packages.lst \ doc/LaTeXConfig.lyx ; do # we rename the file first, so that we avoid comparing a file with itself mv $file $file.new if test -r "${srcdir}"/$file && diff $file.new "${srcdir}"/$file >/dev/null 2>/dev/null ; then echo "removing $file, which is identical to the system global version" rm -f $file.new else mv $file.new $file fi done # Final clean-up if test $lyx_keep_temps = no ; then rm -f chkconfig.sed chkconfig.vars wrap_chkconfig.* chklayouts.tex \ missfont.log fi