configure.in

   1 dnl Process this file with autoconf to produce a configure script.
   2 AC_INIT(acconfig.h)
   3 catdoc_version=0.94.1
   4 dnl Checks for programs.
   5 AC_PROG_CC
   6 case ${CC} in
   7 *djgpp*) ac_cv_c_bigendian=no
   8                 ac_cv_func_setvbuf_reversed=no
   9 ;;
  10 *)
  11 ;;
  12 esac
  13 AC_C_BIGENDIAN
  14 AC_PROG_INSTALL
  15 if test "$enable_wordview" != "no" ;then
  16 AC_ARG_WITH(wish,[  --with-wish=fullpath          allows to specify full path for Tk interpreter to
  17                           avoid checking, which requires X],
  18 WISH=$withval,[
  19 AC_PATH_PROGS(WISH,wish wish8.1 wish8.2 wish8.3 wish8.4)
  20 if test -n "$WISH"; then
  21 AC_CACHE_CHECK(checking if wish version is 8.1 or above ,GOOD_WISH,
  22 changequote(<<,>>)dnl
  23 <<changequote(<<,>>)dnl>>
  24 <<echo 'if {[info tclversion]>=7.6} {
  25  puts -nonewline "yes"
  26 } else {
  27  puts -nonewline "no"
  28 }
  29 exit'>tmp$$.tcl
  30 GOOD_WISH=`$WISH tmp$$.tcl`
  31 rm tmp$$.tcl >>
  32 <<changequote([, ])dnl>>
  33 changequote([, ])dnl
  34 )
  35 if test "$GOOD_WISH" != yes; then
  36 enable_wordview=no
  37 fi
  38 fi
  39 ])
  40 fi
  41 AC_ARG_WITH(install-root,[  --with-install-root=path
  42                            allows to install catdoc into other directory
  43                            than compilied-in path points to],installroot=$withval,)
  44 replsuffix=.replchars
  45 specsuffix=.specchars
  46 targetcharset=koi8-r
  47 sourcecharset=cp1251
  48 AC_ARG_WITH(input,[  --with-input=charset          set default charset to expect in 8-bit word files],sourcecharset=$withval,sourcecharset=cp1251)
  49 AC_ARG_WITH(output,[  --with-output=charset        set default charset to output],targetcharset=$withval,targetcharset=koi8-r)
  50 if test "$targetcharset" = "utf-8";  then
  51 charsetcheck="$sourcecharset.txt"
  52 else
  53 charsetcheck="$sourcecharset.txt $targetcharset.txt"
  54 fi
  55 AC_ARG_ENABLE(charset-check,[  --disable-charset-check  allow make in charsets directory to succeed
  56                            even if files for default charsets are not found],[if test "$enable_charset_check" = no;
  57 then
  58  charsetcheck=""
  59 fi])
  60 test -z "$manext" && manext=.1
  61 test -z "$man1dir" && man1dir=\${prefix}/man/man1
  62 if test -n "$WISH"; then
  63 AC_ARG_ENABLE(wordview,[  --disable-wordview       Do not install tcl-tk
  64                                                 wrapper],[:],)
  65 fi
  66 if test "$enable_wordview" = no; then
  67          installtargets=install-catdoc
  68           buildtargets="catdoc xls2csv catppt"
  69 else
  70         installtargets="install-catdoc install-wordview"
  71         buildtargets="catdoc xls2csv catppt wordview"
  72 fi
  73 dnl Checks for libraries.
  74
  75 dnl Checks for header files.
  76 AC_HEADER_STDC
  77 AC_CHECK_HEADERS(unistd.h)
  78
  79 if test -z "$enable_langinfo"; then
  80 enable_langinfo=yes
  81 fi
  82 AC_ARG_ENABLE(langinfo,[  --disable-langinfo     Do not use system
  83 locale for output encoding],[
  84         if test "$enable_langinfo" = yes; then
  85         AC_CHECK_HEADER(langinfo.h,[
  86  AC_MSG_CHECKING([For nl_langinfo(CODESET)])
  87 AC_TRY_COMPILE([#include <langinfo.h>],[nl_langinfo(CODESET);],[
  88                AC_DEFINE(HAVE_LANGINFO,1,[Define this if you have XPG4 comliant nl_langinfo, which accepts CODESET argument])
  89                enable_langinfo=yes
  90                ],[enable_langinfo=no])
  91 AC_MSG_RESULT([$enable_langinfo])
  92                ],[enable_langinfo=no])
  93
  94         fi],[])
  95
  96
  97 dnl Checks for typedefs, structures, and compiler characteristics.
  98 AC_C_CONST
  99
 100 dnl Checks for library functions.
 101 AC_FUNC_SETVBUF_REVERSED
 102
 103 if test "$GCC" = "yes"; then
 104         CFLAGS="-g -O2 -Wall"
 105 fi
 106
 107 AC_DEFINE_UNQUOTED([SOURCE_CHARSET],"$sourcecharset",[Character encoding used by default for 8-bit source files])
 108 AC_DEFINE_UNQUOTED([TARGET_CHARSET],"$targetcharset",[Output character encoding used by default, if impossible to determine encoding from locale])
 109 AC_DEFINE_UNQUOTED([SPEC_EXT],"$specsuffix",[Suffix for files with special symbols map (ones to be replaced regardless of availability in target encoding)])
 110 AC_DEFINE_UNQUOTED([REPL_EXT],"$replsuffix",[Suffix for symbols replacement map (what to do with symbols, which are not available in the target encoding)])
 111 AC_DEFINE_UNQUOTED([UNKNOWN_CHAR],"?",[Symbol to represent character which is not available either in target encoding or in replacement map])
 112 AC_CHECK_FUNCS(strdup strtol)
 113 AC_REPLACE_FUNCS(strftime)
 114 AC_SUBST(specsuffix)
 115 AC_SUBST(replsuffix)
 116 AC_SUBST(buildtargets)
 117 AC_SUBST(installtargets)
 118 AC_SUBST(targetcharset)
 119 AC_SUBST(sourcecharset)
 120 AC_SUBST(man1dir)
 121 AC_SUBST(manext)
 122 AC_SUBST(charsetcheck)
 123 AC_SUBST(installroot)
 124 AC_SUBST(catdoc_version)
 125 AC_SUBST(CFLAGS)
 126 AC_SUBST(WORDS_BIGENDIAN DEFS)
 127 AC_CONFIG_HEADER(src/config.h)
 128 AC_OUTPUT(doc/Makefile charsets/Makefile src/Makefile Makefile doc/catdoc.1 doc/xls2csv.1 doc/wordview.1 doc/catppt.1)