(BISON_PREREQ_TIMEVAR): Check for <sys/time.h>.

[bison.git] / configure.ac

diff --git a/configure.ac b/configure.ac
index 3d0a1a3f681dee1ed6eacb199f44fd96ec9857ef..b777e27cfde6627574fb119e219341a6f0406314 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -20,11 +20,11 @@
 # We need a recent Autoconf to run a recent Autotest.
 AC_PREREQ(2.54)
 
-AC_INIT([GNU Bison], [1.49c], [bug-bison@gnu.org])
+AC_INIT([GNU Bison], [1.50a], [bug-bison@gnu.org])
 AC_CONFIG_AUX_DIR(config)
 
-AM_INIT_AUTOMAKE([1.6.3 check-news readme-alpha dist-bzip2])
-AM_CONFIG_HEADER(config.h:config.hin)
+AM_INIT_AUTOMAKE([1.7 check-news readme-alpha dist-bzip2])
+AC_CONFIG_HEADERS([config.h:config.hin])
 
 # Initialize the test suite.
 AC_CONFIG_TESTDIR(tests)
@@ -92,12 +92,15 @@ AC_FUNC_ERROR_AT_LINE
 AC_FUNC_STRNLEN
 UTILS_FUNC_MKSTEMP
 AC_CHECK_FUNCS(setlocale)
-AC_CHECK_DECLS([getenv, getopt, free, stpcpy, strchr, strspn, strnlen,
+AC_CHECK_DECLS([free, getenv, getopt,
+                stpcpy, strchr, strspn, strnlen,
                 malloc, memchr, memrchr])
-AC_REPLACE_FUNCS(stpcpy strchr strspn memchr memrchr)
+AC_REPLACE_FUNCS(memchr memrchr \
+                 strchr stpcpy strrchr strspn strtol)
 AC_FUNC_MALLOC
 AC_FUNC_REALLOC
 jm_PREREQ_QUOTEARG
+jm_FUNC_ARGMATCH
 jm_PREREQ_ERROR
 jm_PREREQ_TEMPNAME
 AM_WITH_DMALLOC
@@ -107,14 +110,10 @@ BISON_PREREQ_TIMEVAR
 AM_GNU_GETTEXT(external, need-ngettext)
 AM_GNU_GETTEXT_VERSION(0.11.5)
 
-# This is necessary so that .o files in LIBOBJS are also built via
-# the ANSI2KNR-filtering rules.
-LIB@&t@OBJS=`echo $LIB@&t@OBJS|sed 's/\.o /\$U.o /g;s/\.o$/\$U.o/'`
-AC_SUBST(LIB@&t@OBJS)
-
-AC_OUTPUT([Makefile
-           config/Makefile
-           po/Makefile.in
-           data/Makefile
-           lib/Makefile src/Makefile doc/Makefile
-           m4/Makefile])
+AC_CONFIG_FILES([Makefile
+                 config/Makefile
+                 po/Makefile.in
+                 data/Makefile
+                 lib/Makefile src/Makefile doc/Makefile
+                 m4/Makefile])
+AC_OUTPUT