From 985761548a12c044e097873a1a26f445876c962b Mon Sep 17 00:00:00 2001
From: Florian Pose <fp@igh-essen.com>
Date: Mon, 25 Sep 2006 11:12:50 +0000
Subject: [PATCH] Corrected autotools.
---
configure.ac | 43 +++++++++++++++++++++++++++++++++++++++++++
1 file changed, 43 insertions(+)
create mode 100644 configure.ac
diff --git a/configure.ac b/configure.ac
new file mode 100644
index 00000000..72da1328
--- /dev/null
+++ b/configure.ac
@@ -0,0 +1,43 @@
+#------------------------------------------------------------------------------
+# $Id$
+#------------------------------------------------------------------------------
+
+AC_INIT([ethercat],[1.1],[fp@igh-essen.com])
+AM_INIT_AUTOMAKE([-Wall -Werror foreign dist-bzip2])
+AC_PREFIX_DEFAULT([/opt/etherlab])
+AC_CONFIG_FILES([Makefile master/Makefile devices/Makefile \
+ examples/mini/Makefile \
+ examples/rtai/Makefile \
+ examples/msr/Makefile])
+
+#------------------------------------------------------------------------------
+# Linux sources
+#------------------------------------------------------------------------------
+
+AC_ARG_WITH([linux-dir],
+ AC_HELP_STRING(
+ [--with-linux-dir=<linux-dir>],
+ [Linux source directory @<:@/lib/modules/<kernelversion>/build@:>@]),
+ [ ],
+ [
+ modulesdir=/lib/modules/`uname -r`
+ withval=${modulesdir}/build
+ ])
+
+AC_MSG_CHECKING([for Linux source tree])
+
+if test \! -r ${withval}/Makefile; then
+ echo
+ AC_MSG_ERROR([No Linux kernel tree in $withval])
+fi
+
+AC_SUBST(LINUX_DIR,[$withval])
+AC_SUBST(LINUX_MODULES_DIR,[$modulesdir])
+
+AC_MSG_RESULT($LINUX_DIR)
+
+#------------------------------------------------------------------------------
+
+AC_OUTPUT
+
+#------------------------------------------------------------------------------
--
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