Run autoupdate.

diff --git a/ChangeLog b/ChangeLog
index cfe4607..aab5692 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,13 @@
 2008-01-02  Tim Retout  <diocles@gnu.org>
 
+       * configure.ac (AC_INIT): Quote arguments.
+       (AC_PREREQ): Bump required autoconf version to 2.61.
+       (AM_CONFIG_HEADER): Change to AC_CONFIG_HEADERS, quote arguments.
+       (AC_STDC_HEADERS): Change to AC_HEADER_STDC, quote arguments.
+       (AC_HAVE_HEADERS): Change to AC_CHECK_HEADERS, quote arguments.
+       Result of running autoupdate.
+       Also tidy order of macros.
+
        * configure.ac (AC_ISC_POSIX): Replace with AC_USE_SYSTEM_EXTENSIONS
        to silence some aclocal warnings.
 

diff --git a/configure.ac b/configure.ac
index 5c3115d..3e05ec8 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -1,11 +1,10 @@
 dnl Process this file with autoconf to produce a configure script.
-AC_INIT(GNU Enscript, 1.6.4, bug-enscript@gnu.org)
+AC_INIT([GNU Enscript],[1.6.4],[bug-enscript@gnu.org])
+AC_PREREQ([2.61])
 AC_CONFIG_SRCDIR([src/gsint.h])
-
-AC_PREREQ(2.57)
+AC_CONFIG_HEADERS([config.h])
 
 AM_INIT_AUTOMAKE
-AM_CONFIG_HEADER(config.h)
 
 AC_PROG_INSTALL
 
@@ -17,9 +16,9 @@ AM_C_PROTOTYPES
 AC_C_CONST
 AC_FUNC_ALLOCA
 
-AC_STDC_HEADERS
-AC_HAVE_HEADERS(string.h stdlib.h unistd.h stdarg.h math.h pwd.h)
-AC_HAVE_HEADERS(sys/types.h sys/stat.h)
+AC_HEADER_STDC
+AC_CHECK_HEADERS([string.h stdlib.h unistd.h stdarg.h math.h pwd.h])
+AC_CHECK_HEADERS([sys/types.h sys/stat.h])
 
 dnl Check some functions.
 AC_CHECK_FUNCS(strchr getcwd)