From dfe464fba28e67d47f44673978eba64492ce51db Mon Sep 17 00:00:00 2001
From: Peter Marschall <peter@adpm.de>
Date: Sat, 21 Apr 2012 09:53:22 +0200
Subject: [PATCH] capifax/configure.ac: updated from configure.in

* rename configure.in to configure.ac for recent autotools
* require autoconf 2.68
* update obsolete macros
* quote arguments to AC_../AM_.. macros
* remove unneeded options --with-sbin / --with-man:
  --sbindir / --mandir serve exactly the same purpose
---
 capifax/configure.ac | 31 +++++++++++++++++++++++++++++
 capifax/configure.in | 47 --------------------------------------------
 2 files changed, 31 insertions(+), 47 deletions(-)
 create mode 100644 capifax/configure.ac
 delete mode 100644 capifax/configure.in

diff --git a/capifax/configure.ac b/capifax/configure.ac
new file mode 100644
index 00000000..9628b83e
--- /dev/null
+++ b/capifax/configure.ac
@@ -0,0 +1,31 @@
+dnl Process this file with autoconf to produce a configure script.
+
+AC_PREREQ([2.68])
+
+AC_INIT([capifax], [1.0])
+AM_INIT_AUTOMAKE
+AC_PREFIX_DEFAULT([/usr])
+
+CONFIG_SBINDIR=${sbindir:-"/sbin"}
+CONFIG_MANDIR=${mandir:-"/usr/man"}
+
+dnl Checks for programs.
+AC_PROG_INSTALL
+AC_PROG_CC
+
+dnl Checks for header files.
+AC_HEADER_STDC
+AC_CHECK_HEADERS(sys/ioctl.h unistd.h)
+AC_CHECK_FILE([../capi20/capi20.h], CPPFLAGS="-I ../capi20 $CPPFLAGS")
+AC_CHECK_HEADER([capi20.h],[],[AC_MSG_ERROR([capi20.h not found])])
+
+dnl Checks for typedefs, structures, and compiler characteristics.
+CS_TEST_ALERT
+CS_TEST_GLOBALCONFIG
+
+dnl Define which variables to substitute & which files to generate
+AC_SUBST(CONFIG_SBINDIR)
+AC_SUBST(CONFIG_MANDIR)
+AM_CONFIG_HEADER(config.h)
+
+AC_OUTPUT(Makefile)
diff --git a/capifax/configure.in b/capifax/configure.in
deleted file mode 100644
index d4f6660e..00000000
--- a/capifax/configure.in
+++ /dev/null
@@ -1,47 +0,0 @@
-dnl Process this file with autoconf to produce a configure script.
-AC_INIT(capifax.c)
-AM_INIT_AUTOMAKE(capifax, 1.0)
-AC_PREFIX_DEFAULT(/usr)
-
-CONFIG_SBINDIR=${CONFIG_SBINDIR:-"/sbin"}
-CONFIG_MANDIR=${CONFIG_MANDIR:-"/usr/man"}
-#MANDATE=`grep CHECKIN isdnctrl.man.in | awk '{print $4}'`
-
-dnl Checks for programs.
-AC_PROG_INSTALL
-AC_PROG_CC
-
-dnl Checks for libraries.
-
-dnl Checks for header files.
-AC_HEADER_STDC
-dnl capi20.h not used AC_CHECK_HEADERS(sys/ioctl.h unistd.h capi20.h)
-AC_CHECK_HEADERS(sys/ioctl.h unistd.h)
-
-dnl Checks for typedefs, structures, and compiler characteristics.
-
-dnl Optional sbin directory
-AC_ARG_WITH(sbin,
-	[  --with-sbin=DIR         Set dir where binary is istalled. [/sbin]],
-	CONFIG_SBINDIR="${withval}"
-	AC_DEFINE(CONFIG_SBINDIR,"${withval}", [capifax sbin directory]),
-)
-
-dnl Optional man directory
-AC_ARG_WITH(man,
-	[  --with-man=DIR          Set manpage dir. [/usr/man]],
-	CONFIG_MANDIR="${withval}"
-	AC_DEFINE(CONFIG_MANDIR,"${withval}", [capifax manual directory]),
-)
-
-AC_CHECK_FILE([../capi20/capi20.h],CPPFLAGS="-I ../capi20 $CPPFLAGS")
-AC_CHECK_HEADER([capi20.h],[],[AC_MSG_ERROR([capi20.h not found])])
-
-CS_TEST_ALERT
-CS_TEST_GLOBALCONFIG
-
-AC_SUBST(INSTALL)
-AC_SUBST(CONFIG_SBINDIR)
-AC_SUBST(CONFIG_MANDIR)
-AM_CONFIG_HEADER(config.h)
-AC_OUTPUT(Makefile)