From 73e60377a708ea6d9e45c981b9b131df4d93e511 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Petr=20P=C3=ADsa=C5=99?= <address@hidden>
Date: Wed, 30 Nov 2016 17:38:37 +0100
Subject: [PATCH 1/2] Modernize configure.in
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

After editting configure.in and running autoreconf with autoconf-2.69
and automake-1.15, make command failed because configure.in did not
hook Automake. This patch allows to regenerate the scripts with
contemporary autotools.

Signed-off-by: Petr Písař <address@hidden>
---
 INSTALL      |  4 ++--
 configure.ac | 39 +++++++++++++++++++++++++++++++++++++++
 configure.in | 42 ------------------------------------------
 3 files changed, 41 insertions(+), 44 deletions(-)
 create mode 100644 configure.ac
 delete mode 100644 configure.in

diff --git a/INSTALL b/INSTALL
index a2c8722..0cbcb35 100644
--- a/INSTALL
+++ b/INSTALL
@@ -19,8 +19,8 @@ diffs or instructions to the address given in the `README' so they can
 be considered for the next release.  If at some point `config.cache'
 contains results you don't want to keep, you may remove or edit it.
 
-   The file `configure.in' is used to create `configure' by a program
-called `autoconf'.  You only need `configure.in' if you want to change
+   The file `configure.ac' is used to create `configure' by a program
+called `autoconf'.  You only need `configure.ac' if you want to change
 it or regenerate `configure' using a newer version of `autoconf'.
 
 The simplest way to compile this package is:
diff --git a/configure.ac b/configure.ac
new file mode 100644
index 0000000..2380b76
--- /dev/null
+++ b/configure.ac
@@ -0,0 +1,39 @@
+dnl Process this file with autoconf to produce a configure script.
+AC_INIT([time], [1.7])
+AM_INIT_AUTOMAKE()
+
+AC_ARG_PROGRAM
+
+dnl Checks for programs.
+AC_PROG_CC
+AC_PROG_CPP
+AC_PROG_INSTALL
+
+dnl Checks for header files.
+AC_HEADER_STDC
+AC_HEADER_SYS_WAIT
+AC_CHECK_HEADERS(unistd.h string.h sys/rusage.h)
+
+dnl Checks for typedefs, structures, and compiler characteristics.
+AC_C_CONST
+AC_TYPE_PID_T
+AC_TYPE_SIZE_T
+AC_TYPE_SIGNAL
+
+AC_MSG_CHECKING(for struct timeval in sys/time.h)
+AC_EGREP_HEADER(tv_usec, sys/time.h, have_tv=yes, have_tv=no)
+AC_MSG_RESULT($have_tv)
+test $have_tv = yes && AC_DEFINE(HAVE_TIMEVAL)
+
+dnl Checks for library functions.
+AC_FUNC_VPRINTF
+AC_FUNC_WAIT3
+AC_CHECK_FUNCS(strerror)
+
+AC_MSG_CHECKING(for getpagesize)
+AC_TRY_LINK([#include <sys/param.h>],
+[getpagesize();], have_gp=yes, have_gp=no)
+AC_MSG_RESULT($have_gp)
+test $have_gp = yes && AC_DEFINE(HAVE_GETPAGESIZE)
+
+AC_OUTPUT(Makefile)
diff --git a/configure.in b/configure.in
deleted file mode 100644
index 1531bad..0000000
--- a/configure.in
+++ /dev/null
@@ -1,42 +0,0 @@
-dnl Process this file with autoconf to produce a configure script.
-AC_INIT(time.c)
-VERSION=1.7
-AC_SUBST(VERSION)
-PACKAGE=time
-AC_SUBST(PACKAGE)
-
-AC_ARG_PROGRAM
-
-dnl Checks for programs.
-AC_PROG_CC
-AC_PROG_CPP
-AC_PROG_INSTALL
-
-dnl Checks for header files.
-AC_HEADER_STDC
-AC_HEADER_SYS_WAIT
-AC_CHECK_HEADERS(unistd.h string.h sys/rusage.h)
-
-dnl Checks for typedefs, structures, and compiler characteristics.
-AC_C_CONST
-AC_TYPE_PID_T
-AC_TYPE_SIZE_T
-AC_TYPE_SIGNAL
-
-AC_MSG_CHECKING(for struct timeval in sys/time.h)
-AC_EGREP_HEADER(tv_usec, sys/time.h, have_tv=yes, have_tv=no)
-AC_MSG_RESULT($have_tv)
-test $have_tv = yes && AC_DEFINE(HAVE_TIMEVAL)
-
-dnl Checks for library functions.
-AC_FUNC_VPRINTF
-AC_FUNC_WAIT3
-AC_CHECK_FUNCS(strerror)
-
-AC_MSG_CHECKING(for getpagesize)
-AC_TRY_LINK([#include <sys/param.h>],
-[getpagesize();], have_gp=yes, have_gp=no)
-AC_MSG_RESULT($have_gp)
-test $have_gp = yes && AC_DEFINE(HAVE_GETPAGESIZE)
-
-AC_OUTPUT(Makefile)
-- 
2.7.4