X-Git-Url: https://git.distorted.org.uk/~mdw/sod/blobdiff_plain/5e6bcea3f71573fd32ccd7c464bfb076a3828544..2c6153373f927d948a74b283ebb16330af8ee49a:/configure.ac diff --git a/configure.ac b/configure.ac index 264bef2..5e121cd 100644 --- a/configure.ac +++ b/configure.ac @@ -7,7 +7,7 @@ dnl dnl----- Licensing notice --------------------------------------------------- dnl -dnl This file is part of the Sensble Object Design, an object system for C. +dnl This file is part of the Sensible Object Design, an object system for C. dnl dnl SOD is free software; you can redistribute it and/or modify dnl it under the terms of the GNU General Public License as published by @@ -39,6 +39,32 @@ AX_CFLAGS_WARN_ALL mdw_LIBTOOL_VERSION_INFO dnl-------------------------------------------------------------------------- +dnl Convert the version number for ASDF. + +## This is surprisingly awful. The convention for official version numbers +## is that they look like MAJOR.MINOR.PATCH[.BPB][-N-gHEX[+]]. ASDF +## insists on simple numeric things separated by dots. If there's no Git +## thing on the end, then the main version number will do fine. If there +## is, then we insert /two/ `0's in, followed by N and the HEX converted to +## decimal. Why two? Because if there's no brown-paper-bag number, we +## want to make sure that the first BPB release is higher than any of the +## preceding Git revisions. +ver=AC_PACKAGE_VERSION +case $ver in + *-*-g*) + base=${ver%%-*} tail=${ver#*-} + n=${tail%%-*} tail=${tail#*-g} + case $tail in *+) grubby=.1 tail=${tail%+} ;; *) grubby= ;; esac + rev=$(( 0x$tail )) + ASDF_VERSION=$base.0.0.$n.$rev$grubby + ;; + *) + ASDF_VERSION=$ver + ;; +esac +AC_SUBST([ASDF_VERSION]) + +dnl-------------------------------------------------------------------------- dnl Common Lisp things. AC_ARG_WITH([lisp-system], @@ -77,9 +103,114 @@ AC_SUBST([lispsrcdir], [$with_lisp_source_dir]) AC_SUBST([lispsysdir], [$with_lisp_system_dir]) dnl-------------------------------------------------------------------------- +dnl TeX things. + +AC_DEFUN([SOD_CHECK_LATEX_FILE], + [sod_thing="$1"; case $sod_thing in + *.sty) sod_thing=${sod_thing%.sty} sod_what=package ;; + *.cls) sod_thing=${sod_thing%.cls} sod_what="document class" ;; + *.tfm) sod_thing=${sod_thing%.tfm} sod_what="font metrics" ;; + *) sod_what="file" ;; + esac + AS_VAR_PUSHDEF([SOD_Pkg], [sod_cv_latex_$1]) + AC_CACHE_CHECK([for LaTeX `$sod_thing' $sod_what], + [SOD_Pkg], + [if $KPSEWHICH >/dev/null 2>&1 --progname=pdflatex $1 + then SOD_Pkg=yes + else SOD_Pkg=no; fi]) + case $SOD_Pkg in + yes) m4_default([$2], [:]) ;; + no) m4_default([$3], [AC_MSG_ERROR([Can't find `$1'])]) ;; + esac + AS_VAR_POPDEF([SOD_Pkg])]) + +dnl See if we want to build the documentation. +AC_ARG_ENABLE([manual], [AS_HELP_STRING([--enable-manual])], + [if test "$enableval" = "no" + then sod_want_latex=no sod_have_latex=no + else sod_want_latex=must sod_have_latex=maybe; fi], + [sod_want_latex=maybe sod_have_latex=maybe]) + +dnl Make sure the TeX programs we need are available. +case $sod_have_latex in maybe) +AC_CHECK_PROGS([TEX], [tex], [none]) +AC_CHECK_PROGS([PDFLATEX], [pdflatex], [none]) +AC_CHECK_PROGS([KPSEWHICH], [kpsewhich], [none]) +AC_CHECK_PROGS([BIBTEX], [bibtex], [none]) +AC_CHECK_PROGS([MAKEINDEX], [makeindex], [none]) +case ,$TEX,$PDFLATEX,$KPSEWHICH,$BIBTEX,$MAKEINDX, in + *,none,*) + AC_MSG_WARN([Necessary TeX programs not found: can't build manual!]) + sod_have_latex=no + ;; +esac +;; esac + +sod_have_custom_bib=no +case $sod_have_latex in maybe) +SOD_CHECK_LATEX_FILE([strayman.cls], [], [sod_have_latex=no]) +SOD_CHECK_LATEX_FILE([fontenc.sty], [], [sod_have_latex=no]) +SOD_CHECK_LATEX_FILE([inputenc.sty], [], [sod_have_latex=no]) +SOD_CHECK_LATEX_FILE([longtable.sty], [], [sod_have_latex=no]) +SOD_CHECK_LATEX_FILE([makeidx.sty], [], [sod_have_latex=no]) +SOD_CHECK_LATEX_FILE([amssymb.sty], [], [sod_have_latex=no]) +SOD_CHECK_LATEX_FILE([tikz.sty], [], [sod_have_latex=no]) +SOD_CHECK_LATEX_FILE([at.sty], [], [sod_have_latex=no]) +SOD_CHECK_LATEX_FILE([footnote.sty], [], [sod_have_latex=no]) +SOD_CHECK_LATEX_FILE([mdwfonts.sty], [], [sod_have_latex=no]) +SOD_CHECK_LATEX_FILE([mdwref.sty], [], [sod_have_latex=no]) +SOD_CHECK_LATEX_FILE([mdwtab.sty], [], [sod_have_latex=no]) +SOD_CHECK_LATEX_FILE([mdwthm.sty], [], [sod_have_latex=no]) +SOD_CHECK_LATEX_FILE([sverb.sty], [], [sod_have_latex=no]) +SOD_CHECK_LATEX_FILE([syntax.sty], [], [sod_have_latex=no]) + +SOD_CHECK_LATEX_FILE([cmr12.tfm], [], [sod_have_latex=no]) +SOD_CHECK_LATEX_FILE([cmbx10.tfm], [], [sod_have_latex=no]) +SOD_CHECK_LATEX_FILE([cmcsc10.tfm], [], [sod_have_latex=no]) +SOD_CHECK_LATEX_FILE([cmex10.tfm], [], [sod_have_latex=no]) +SOD_CHECK_LATEX_FILE([cmmi12.tfm], [], [sod_have_latex=no]) +SOD_CHECK_LATEX_FILE([cmsy10.tfm], [], [sod_have_latex=no]) +SOD_CHECK_LATEX_FILE([cmti10.tfm], [], [sod_have_latex=no]) +SOD_CHECK_LATEX_FILE([msam10.tfm], [], [sod_have_latex=no]) +SOD_CHECK_LATEX_FILE([msbm10.tfm], [], [sod_have_latex=no]) +SOD_CHECK_LATEX_FILE([ecrm1000.tfm], [], [sod_have_latex=no]) +SOD_CHECK_LATEX_FILE([logo10.tfm], [], [sod_have_latex=no]) +SOD_CHECK_LATEX_FILE([pplr8r.tfm], [], [sod_have_latex=no]) +SOD_CHECK_LATEX_FILE([pplri8r.tfm], [], [sod_have_latex=no]) +SOD_CHECK_LATEX_FILE([pplb8r.tfm], [], [sod_have_latex=no]) +SOD_CHECK_LATEX_FILE([phvr8r.tfm], [], [sod_have_latex=no]) +SOD_CHECK_LATEX_FILE([phvb8r.tfm], [], [sod_have_latex=no]) +SOD_CHECK_LATEX_FILE([pcrr8rn.tfm], [], [sod_have_latex=no]) + +SOD_CHECK_LATEX_FILE([merlin.mbs], [sod_have_custom_bib=yes], [:]) + +case $sod_have_latex in + no) + AC_MSG_WARN([Necessary LaTeX packages not found: can't build manual!]) + ;; +esac +;; esac + +case $sod_want_latex,$sod_have_latex in + must,no) + AC_MSG_ERROR([Couldn't find necessary LaTeX support to build manual!]) + ;; + *,maybe) + sod_have_latex=yes + ;; +esac +AM_CONDITIONAL([HAVE_LATEX], [test "$sod_have_latex" = "yes"]) +AM_CONDITIONAL([HAVE_CUSTOM_BIB], [test "$sod_have_custom_bib" = "yes"]) + +dnl-------------------------------------------------------------------------- dnl Output. -AC_CONFIG_FILES([Makefile src/Makefile lib/Makefile]) +AC_CONFIG_FILES( + [Makefile] + [src/Makefile] + [lib/Makefile] + [doc/Makefile] + [test/Makefile]) AC_OUTPUT dnl----- That's all, folks --------------------------------------------------