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authorThomas Graf <tgraf@noironetworks.com>2014-11-24 12:49:00 +0100
committerBen Pfaff <blp@nicira.com>2014-11-25 14:31:11 -0800
commit3f47a0c5499cef41c448173300954200e0f4e009 (patch)
tree3a8d640f7fa3678be896f6e6586bccffa8d9614d /include
parent7af12bd7c83e5cf8cb831f3aa9621bac57a6a861 (diff)
lib: Add new header <openvswitch/version.h> to versioning info
Exposes the package version as string and the library versioning as numeric macro. OVS_LIB_VERSION may be used to check for a particular version of the interface. OVS_LIB_REVISION and OVS_LIB_AGE exist to map a set of installed headers to a particular shared library instance. Signed-off-by: Thomas Graf <tgraf@noironetworks.com> Signed-off-by: Ben Pfaff <blp@nicira.com>
Diffstat (limited to 'include')
-rw-r--r--include/openvswitch/.gitignore1
-rw-r--r--include/openvswitch/automake.mk3
-rw-r--r--include/openvswitch/version.h.in28
3 files changed, 31 insertions, 1 deletions
diff --git a/include/openvswitch/.gitignore b/include/openvswitch/.gitignore
new file mode 100644
index 000000000..a948ed453
--- /dev/null
+++ b/include/openvswitch/.gitignore
@@ -0,0 +1 @@
+/version.h
diff --git a/include/openvswitch/automake.mk b/include/openvswitch/automake.mk
index a86775917..5253e62dc 100644
--- a/include/openvswitch/automake.mk
+++ b/include/openvswitch/automake.mk
@@ -1,4 +1,5 @@
openvswitchincludedir = $(includedir)/openvswitch
openvswitchinclude_HEADERS = \
- include/openvswitch/types.h
+ include/openvswitch/types.h \
+ include/openvswitch/version.h
diff --git a/include/openvswitch/version.h.in b/include/openvswitch/version.h.in
new file mode 100644
index 000000000..23d8fde4f
--- /dev/null
+++ b/include/openvswitch/version.h.in
@@ -0,0 +1,28 @@
+/*
+ * Copyright (c) 2014 Nicira, Inc.
+ * Copyright (c) 2014 Cisco Systems, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at:
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef OPENVSWITCH_VERSION_H
+#define OPENVSWITCH_VERSION_H 1
+
+#define OVS_PACKAGE_STRING "@PACKAGE_STRING@"
+#define OVS_PACKAGE_VERSION "@PACKAGE_VERSION@"
+
+#define OVS_LIB_VERSION @LT_CURRENT@
+#define OVS_LIB_REVISION @LT_REVISION@
+#define OVS_LIB_AGE @LT_AGE@
+
+#endif /* openvswitch/version.h */