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-rw-r--r--src/configure.ac1
-rw-r--r--src/vppinfra.am11
-rw-r--r--src/vppinfra/config.h.in23
3 files changed, 24 insertions, 11 deletions
diff --git a/src/configure.ac b/src/configure.ac
index 73e5f9ad31b..fb7ae8128aa 100644
--- a/src/configure.ac
+++ b/src/configure.ac
@@ -10,6 +10,7 @@ AC_CONFIG_FILES([ \
vpp-api/java/Makefile \
vpp-api/vapi/Makefile \
vlib/config.h \
+ vppinfra/config.h \
])
AC_CONFIG_MACRO_DIR([m4])
diff --git a/src/vppinfra.am b/src/vppinfra.am
index 7641c71a2a5..840ce27fb5a 100644
--- a/src/vppinfra.am
+++ b/src/vppinfra.am
@@ -13,17 +13,6 @@
lib_LTLIBRARIES += libvppinfra.la
-BUILT_SOURCES += vppinfra/config.h
-
-vppinfra/config.h:
- @echo "/** Autogenerated by Autotools **/" > $@
- @echo "#ifndef included_clib_config_h" >> $@
- @echo "#define included_clib_config_h" >> $@
- @echo "#ifndef CLIB_LOG2_CACHE_LINE_BYTES " >> $@
- @echo "#define CLIB_LOG2_CACHE_LINE_BYTES " @LOG2_CACHE_LINE_BYTES@ >> $@
- @echo "#endif " >> $@
- @echo "#endif " >> $@
-
TESTS =
if ENABLE_TESTS
diff --git a/src/vppinfra/config.h.in b/src/vppinfra/config.h.in
new file mode 100644
index 00000000000..0947c7166f0
--- /dev/null
+++ b/src/vppinfra/config.h.in
@@ -0,0 +1,23 @@
+/*
+ * Copyright (c) 2018 Cisco and/or its affiliates.
+ * 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 included_clib_config_h
+#define included_clib_config_h
+
+#ifndef CLIB_LOG2_CACHE_LINE_BYTES
+#define CLIB_LOG2_CACHE_LINE_BYTES @LOG2_CACHE_LINE_BYTES@
+#endif
+
+#endif