X-Git-Url: https://git.saurik.com/bison.git/blobdiff_plain/f7e096fee39ccf0584f11ba483d3f9b1f1ac5081..e3aa65c5029363d43f09cfaec92da0e38190042a:/configure.ac diff --git a/configure.ac b/configure.ac index cc3187bb..3897c5b3 100644 --- a/configure.ac +++ b/configure.ac @@ -1,6 +1,6 @@ # Configure template for GNU Bison. -*-Autoconf-*- # -# Copyright (C) 2001, 2002 Free Software Foundation, Inc. +# Copyright (C) 2001, 2002, 2003 Free Software Foundation, Inc. # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by @@ -20,7 +20,7 @@ # We need a recent Autoconf to run a recent Autotest. AC_PREREQ(2.54) -AC_INIT([GNU Bison], [1.75c], [bug-bison@gnu.org]) +AC_INIT([GNU Bison], [1.875a], [bug-bison@gnu.org]) AC_CONFIG_AUX_DIR(config) AM_INIT_AUTOMAKE([1.7 check-news readme-alpha dist-bzip2]) @@ -59,6 +59,21 @@ if test "${enableval}" = yes; then AC_DEFINE([lint], 1, [Define to 1 if the compiler is checking for lint.]) fi +AC_ARG_ENABLE([yacc], + [AC_HELP_STRING([--disable-yacc], + [do not build a yacc command or an -ly library])], + , [enable_yacc=yes]) +case $enable_yacc in +yes) + YACC_SCRIPT=yacc + YACC_LIBRARY=liby.a;; +*) + YACC_SCRIPT= + YACC_LIBRARY=;; +esac +AC_SUBST([YACC_SCRIPT]) +AC_SUBST([YACC_LIBRARY]) + # Checks for programs. AC_PROG_LEX AC_PROG_YACC @@ -77,6 +92,9 @@ AC_HEADER_STDBOOL # Checks for compiler characteristics. AC_C_INLINE +# Checks for types. +AC_CHECK_TYPES([uintptr_t]) + # Checks for library functions. AC_FUNC_ALLOCA AC_FUNC_OBSTACK @@ -87,7 +105,7 @@ AC_CHECK_DECLS([free, getenv, getopt, stpcpy, strchr, strspn, strnlen, malloc, memchr, memrchr]) AC_REPLACE_FUNCS(memchr memrchr \ - strchr stpcpy strrchr strspn strtol) + strchr stpcpy strrchr strspn strtol strtoul) AC_FUNC_MALLOC AC_FUNC_REALLOC jm_PREREQ_MBSWIDTH