configure.in

   1 dnl Process this file with autoconf to produce a configure script.
   2 AC_PREREQ(2.13)
   3 AC_INIT(src/reduce.c)
   4 AM_INIT_AUTOMAKE(bison, 1.28a)
   5 AM_CONFIG_HEADER(config.h:config.hin)
   6 AC_DEFINE_UNQUOTED(VERSION_STRING, "GNU Bison version ${VERSION}",
   7                    [The version string.])
   8
   9 ALL_LINGUAS="de es fr nl ru"
  10
  11 dnl Checks for programs.
  12 AC_PROG_CC
  13 AC_MINIX
  14 AC_ISC_POSIX
  15 AM_PROG_CC_STDC
  16 AC_PROG_INSTALL
  17 AC_PROG_RANLIB
  18
  19 dnl Checks for libraries.
  20
  21 dnl Checks for header files.
  22 AC_HEADER_STDC
  23 AC_CHECK_HEADERS(ctype.h locale.h memory.h stdlib.h string.h unistd.h)
  24
  25 dnl Checks for typedefs.
  26
  27 dnl Checks for structures.
  28
  29 dnl Checks for compiler characteristics.
  30 AC_C_CONST
  31 AM_C_PROTOTYPES
  32
  33 dnl Checks for library functions.
  34 AC_FUNC_ALLOCA
  35 AC_CHECK_FUNCS(mkstemp setlocale)
  36 BISON_NEED_DECLARATIONS(calloc realloc)
  37
  38 AM_GNU_GETTEXT
  39
  40 # This is necessary so that .o files in LIBOBJS are also built via
  41 # the ANSI2KNR-filtering rules.
  42 LIBOBJS=`echo $LIBOBJS|sed 's/\.o /\$U.o /g;s/\.o$/\$U.o/'`
  43 AC_SUBST(LIBOBJS)
  44
  45 AC_OUTPUT([Makefile
  46            intl/Makefile po/Makefile.in
  47            lib/Makefile src/Makefile doc/Makefile m4/Makefile])