(lloc_default): Remove test for empty

[bison.git] / configure.ac

diff --git a/configure.ac b/configure.ac
index bafaaa78892337b90384e94f94164b642eb47ead..0a889959efcc67988b200c037d1ad61c08159b23 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -20,7 +20,7 @@
 # We need a recent Autoconf to run a recent Autotest.
 AC_PREREQ(2.54)
 
 # We need a recent Autoconf to run a recent Autotest.
 AC_PREREQ(2.54)
 

-AC_INIT([GNU Bison], [1.50a], [bug-bison@gnu.org])
+AC_INIT([GNU Bison], [1.75e], [bug-bison@gnu.org])

 AC_CONFIG_AUX_DIR(config)
 
 AM_INIT_AUTOMAKE([1.7 check-news readme-alpha dist-bzip2])
 AC_CONFIG_AUX_DIR(config)
 
 AM_INIT_AUTOMAKE([1.7 check-news readme-alpha dist-bzip2])


@@ -56,10 +56,11 @@ if test "${enableval}" = yes; then
   BISON_WARNING(-Wshadow)
   BISON_WARNING(-Wstrict-prototypes)
   BISON_WARNING(-Wwrite-strings)
   BISON_WARNING(-Wshadow)
   BISON_WARNING(-Wstrict-prototypes)
   BISON_WARNING(-Wwrite-strings)

+  AC_DEFINE([lint], 1, [Define to 1 if the compiler is checking for lint.])

 fi
 
 # Checks for programs.
 fi
 
 # Checks for programs.

-AM_PROG_LEX
+AC_PROG_LEX

 AC_PROG_YACC
 AC_PROG_RANLIB
 BISON_PROG_GNU_M4
 AC_PROG_YACC
 AC_PROG_RANLIB
 BISON_PROG_GNU_M4


@@ -71,31 +72,33 @@ AC_DEFINE_UNQUOTED([M4], ["$M4"], [Define to the GNU M4 executable name.])
 # Checks for header files.
 AC_HEADER_STDC
 AC_CHECK_HEADERS([ctype.h locale.h memory.h stdlib.h string.h unistd.h])
 # Checks for header files.
 AC_HEADER_STDC
 AC_CHECK_HEADERS([ctype.h locale.h memory.h stdlib.h string.h unistd.h])

+AC_HEADER_STDBOOL

 
 # Checks for compiler characteristics.
 
 # Checks for compiler characteristics.

-AC_C_CONST

 AC_C_INLINE
 AC_C_INLINE

-AM_C_PROTOTYPES
+
+# Checks for types.
+AC_CHECK_TYPES([uintptr_t])

 
 # Checks for library functions.
 AC_FUNC_ALLOCA
 AC_FUNC_OBSTACK
 AC_FUNC_ERROR_AT_LINE
 AC_FUNC_STRNLEN
 
 # Checks for library functions.
 AC_FUNC_ALLOCA
 AC_FUNC_OBSTACK
 AC_FUNC_ERROR_AT_LINE
 AC_FUNC_STRNLEN

-UTILS_FUNC_MKSTEMP

 AC_CHECK_FUNCS(setlocale)
 AC_CHECK_DECLS([free, getenv, getopt,
                 stpcpy, strchr, strspn, strnlen,
                 malloc, memchr, memrchr])
 AC_REPLACE_FUNCS(memchr memrchr \
 AC_CHECK_FUNCS(setlocale)
 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
 AC_FUNC_MALLOC
 AC_FUNC_REALLOC

+jm_PREREQ_MBSWIDTH

 jm_PREREQ_QUOTEARG
 jm_FUNC_ARGMATCH
 jm_PREREQ_ERROR
 jm_PREREQ_QUOTEARG
 jm_FUNC_ARGMATCH
 jm_PREREQ_ERROR

-jm_PREREQ_TEMPNAME

 AM_WITH_DMALLOC
 AM_WITH_DMALLOC

+BISON_PREREQ_SUBPIPE

 BISON_PREREQ_TIMEVAR
 
 # Gettext.
 BISON_PREREQ_TIMEVAR
 
 # Gettext.