* configure.in: Rename as...

* configure.ac: this.
Bump to 1.49c.

diff --git a/ChangeLog b/ChangeLog
index 44157230bef4ddb130767a6f762caec83a1b45fe..13ef727632f526da943cff66b8f831f5e6102b24 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,9 @@
+2002-09-04  Akim Demaille  <akim@epita.fr>
+
+       * configure.in: Rename as...
+       * configure.ac: this.
+       Bump to 1.49c.
+
 2002-09-04  Akim Demaille  <akim@epita.fr>
 
        * src/assoc.c, src/closure.c, src/gram.c, src/injections.c,

diff --git a/configure.ac b/configure.ac
new file mode 100644 (file)
index 0000000..2f6f8e9
--- /dev/null
+++ b/configure.ac
@@ -0,0 +1,119 @@
+# Configure template for GNU Bison.                   -*-Autoconf-*-
+#
+# Copyright (C) 2001, 2002 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
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
+# 02111-1307  USA
+
+# We need a recent Autoconf to run a recent Autotest.
+AC_PREREQ(2.53)
+
+AC_INIT([GNU Bison], [1.49c], [bug-bison@gnu.org])
+AC_CONFIG_AUX_DIR(config)
+
+AM_INIT_AUTOMAKE
+AM_CONFIG_HEADER(config.h:config.hin)
+
+# Initialize the test suite.
+AC_CONFIG_TESTDIR(tests)
+AC_CONFIG_FILES([tests/Makefile tests/atlocal])
+AC_CONFIG_FILES([tests/bison], [chmod +x tests/bison])
+# Needed by tests/atlocal.in.
+AC_SUBST([GCC])
+
+# Checks for programs.
+AC_PROG_CC
+AM_PROG_LEX
+AC_PROG_YACC
+AC_MINIX
+AC_ISC_POSIX
+AM_PROG_CC_STDC
+AC_PROG_RANLIB
+AM_MISSING_PROG([AUTOM4TE], [autom4te])
+BISON_PROG_GNU_M4
+if test x"$ac_cv_prog_gnu_m4" != xyes; then
+  AC_MSG_ERROR([GNU M4 1.4 is required])
+fi
+AC_DEFINE_UNQUOTED([M4], ["$M4"], [Define to the GNU M4 executable name.])
+
+AC_ARG_ENABLE(gcc-warnings,
+[  --enable-gcc-warnings   turn on lots of GCC warnings (not recommended)],
+[case "${enableval}" in
+   yes|no) ;;
+   *)      AC_MSG_ERROR([bad value ${enableval} for gcc-warnings option]) ;;
+ esac],
+              [enableval=no])
+if test "${enableval}" = yes; then
+  BISON_WARNING(-Werror)
+  AC_SUBST([WERROR_CFLAGS], [$WARNING_CFLAGS])
+  WARNING_CFLAGS=
+  BISON_WARNING(-Wall)
+  BISON_WARNING(-W)
+  BISON_WARNING(-Wbad-function-cast)
+  BISON_WARNING(-Wcast-align)
+  BISON_WARNING(-Wcast-qual)
+  BISON_WARNING(-Wformat)
+  BISON_WARNING(-Wmissing-declarations)
+  BISON_WARNING(-Wmissing-prototypes)
+  BISON_WARNING(-Wnested-externs)
+  BISON_WARNING(-Wshadow)
+  BISON_WARNING(-Wstrict-prototypes)
+  BISON_WARNING(-Wwrite-strings)
+fi
+
+# Checks for libraries.
+AC_DEFINE([_GNU_SOURCE],1,[Define to 1 for GNU C library extensions.])
+
+# Checks for header files.
+AC_HEADER_STDC
+AC_CHECK_HEADERS([ctype.h locale.h memory.h stdlib.h string.h unistd.h])
+
+# Checks for compiler characteristics.
+AC_C_CONST
+AC_C_INLINE
+AM_C_PROTOTYPES
+
+# 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([getenv, getopt, free, stpcpy, strchr, strspn, strnlen,
+                malloc, memchr, memrchr])
+AC_REPLACE_FUNCS(stpcpy strchr strspn memchr memrchr)
+jm_FUNC_MALLOC
+jm_FUNC_REALLOC
+jm_PREREQ_QUOTEARG
+jm_PREREQ_ERROR
+AM_WITH_DMALLOC
+BISON_PREREQ_TIMEVAR
+
+# Gettext.
+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])

diff --git a/configure.in b/configure.in
deleted file mode 100644 (file)
index 115b867..0000000
--- a/configure.in
+++ /dev/null
@@ -1,119 +0,0 @@
-# Configure template for GNU Bison.                   -*-Autoconf-*-
-#
-# Copyright (C) 2001, 2002 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
-# the Free Software Foundation; either version 2 of the License, or
-# (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software
-# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
-# 02111-1307  USA
-
-# We need a recent Autoconf to run a recent Autotest.
-AC_PREREQ(2.53)
-
-AC_INIT([GNU Bison], [1.49b], [bug-bison@gnu.org])
-AC_CONFIG_AUX_DIR(config)
-
-AM_INIT_AUTOMAKE
-AM_CONFIG_HEADER(config.h:config.hin)
-
-# Initialize the test suite.
-AC_CONFIG_TESTDIR(tests)
-AC_CONFIG_FILES([tests/Makefile tests/atlocal])
-AC_CONFIG_FILES([tests/bison], [chmod +x tests/bison])
-# Needed by tests/atlocal.in.
-AC_SUBST([GCC])
-
-# Checks for programs.
-AC_PROG_CC
-AM_PROG_LEX
-AC_PROG_YACC
-AC_MINIX
-AC_ISC_POSIX
-AM_PROG_CC_STDC
-AC_PROG_RANLIB
-AM_MISSING_PROG([AUTOM4TE], [autom4te])
-BISON_PROG_GNU_M4
-if test x"$ac_cv_prog_gnu_m4" != xyes; then
-  AC_MSG_ERROR([GNU M4 1.4 is required])
-fi
-AC_DEFINE_UNQUOTED([M4], ["$M4"], [Define to the GNU M4 executable name.])
-
-AC_ARG_ENABLE(gcc-warnings,
-[  --enable-gcc-warnings   turn on lots of GCC warnings (not recommended)],
-[case "${enableval}" in
-   yes|no) ;;
-   *)      AC_MSG_ERROR([bad value ${enableval} for gcc-warnings option]) ;;
- esac],
-              [enableval=no])
-if test "${enableval}" = yes; then
-  BISON_WARNING(-Werror)
-  AC_SUBST([WERROR_CFLAGS], [$WARNING_CFLAGS])
-  WARNING_CFLAGS=
-  BISON_WARNING(-Wall)
-  BISON_WARNING(-W)
-  BISON_WARNING(-Wbad-function-cast)
-  BISON_WARNING(-Wcast-align)
-  BISON_WARNING(-Wcast-qual)
-  BISON_WARNING(-Wformat)
-  BISON_WARNING(-Wmissing-declarations)
-  BISON_WARNING(-Wmissing-prototypes)
-  BISON_WARNING(-Wnested-externs)
-  BISON_WARNING(-Wshadow)
-  BISON_WARNING(-Wstrict-prototypes)
-  BISON_WARNING(-Wwrite-strings)
-fi
-
-# Checks for libraries.
-AC_DEFINE([_GNU_SOURCE],1,[Define to 1 for GNU C library extensions.])
-
-# Checks for header files.
-AC_HEADER_STDC
-AC_CHECK_HEADERS([ctype.h locale.h memory.h stdlib.h string.h unistd.h])
-
-# Checks for compiler characteristics.
-AC_C_CONST
-AC_C_INLINE
-AM_C_PROTOTYPES
-
-# 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([getenv, getopt, free, stpcpy, strchr, strspn, strnlen,
-                malloc, memchr, memrchr])
-AC_REPLACE_FUNCS(stpcpy strchr strspn memchr memrchr)
-jm_FUNC_MALLOC
-jm_FUNC_REALLOC
-jm_PREREQ_QUOTEARG
-jm_PREREQ_ERROR
-AM_WITH_DMALLOC
-BISON_PREREQ_TIMEVAR
-
-# Gettext.
-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])