[dpdk-dev] [PATCH v3] librte_cfgfile(rte_cfgfile.h): modify the macros values

[Jasvinder Singh]

This patch refers to the ABI change proposed for librte_cfgfile
(rte_cfgfile.h). In order to allow for longer names and values,
the new values of macros CFG_NAME_LEN and CFG_NAME_VAL are set.

Signed-off-by: Jasvinder Singh <jasvinder.singh at intel.com>
---
 doc/guides/rel_notes/deprecation.rst | 4 ----
 doc/guides/rel_notes/release_2_2.rst | 7 ++++++-
 lib/librte_cfgfile/Makefile          | 2 +-
 lib/librte_cfgfile/rte_cfgfile.h     | 9 +++++++--
 4 files changed, 14 insertions(+), 8 deletions(-)

diff --git a/doc/guides/rel_notes/deprecation.rst b/doc/guides/rel_notes/deprecation.rst
index 5f6079b..2fbdee2 100644
--- a/doc/guides/rel_notes/deprecation.rst
+++ b/doc/guides/rel_notes/deprecation.rst
@@ -53,10 +53,6 @@ Deprecation Notices
 * The scheduler statistics structure will change to allow keeping track of
   RED actions.
 
-* librte_cfgfile: In order to allow for longer names and values,
-  the value of macros CFG_NAME_LEN and CFG_NAME_VAL will be increased.
-  Most likely, the new values will be 64 and 256, respectively.
-
 * librte_port: Macros to access the packet meta-data stored within the
   packet buffer will be adjusted to cover the packet mbuf structure as well,
   as currently they are able to access any packet buffer location except the
diff --git a/doc/guides/rel_notes/release_2_2.rst b/doc/guides/rel_notes/release_2_2.rst
index abe57b4..ff64da8 100644
--- a/doc/guides/rel_notes/release_2_2.rst
+++ b/doc/guides/rel_notes/release_2_2.rst
@@ -44,6 +44,11 @@ ABI Changes
 
 * The LPM structure is changed. The deprecated field mem_location is removed.
 
+* librte_cfgfile: In order to allow for longer names and values,
+  the value of macros CFG_NAME_LEN and CFG_NAME_VAL is increased,
+  the new values are 64 and 256, respectively
+
+
 
 Shared Library Versions
 -----------------------
@@ -54,7 +59,7 @@ The libraries prepended with a plus sign were incremented in this version.
 
    + libethdev.so.2
    + librte_acl.so.2
-     librte_cfgfile.so.1
+   + librte_cfgfile.so.2
      librte_cmdline.so.1
      librte_distributor.so.1
    + librte_eal.so.2
diff --git a/lib/librte_cfgfile/Makefile b/lib/librte_cfgfile/Makefile
index 032c240..616aef0 100644
--- a/lib/librte_cfgfile/Makefile
+++ b/lib/librte_cfgfile/Makefile
@@ -41,7 +41,7 @@ CFLAGS += $(WERROR_FLAGS)
 
 EXPORT_MAP := rte_cfgfile_version.map
 
-LIBABIVER := 1
+LIBABIVER := 2
 
 #
 # all source are stored in SRCS-y
diff --git a/lib/librte_cfgfile/rte_cfgfile.h b/lib/librte_cfgfile/rte_cfgfile.h
index 7c9fc91..d443782 100644
--- a/lib/librte_cfgfile/rte_cfgfile.h
+++ b/lib/librte_cfgfile/rte_cfgfile.h
@@ -47,8 +47,13 @@ extern "C" {
 *
 ***/
 
-#define CFG_NAME_LEN 32
-#define CFG_VALUE_LEN 64
+#ifndef CFG_NAME_LEN
+#define CFG_NAME_LEN 64
+#endif
+
+#ifndef CFG_VALUE_LEN
+#define CFG_VALUE_LEN 256
+#endif
 
 /** Configuration file */
 struct rte_cfgfile;
-- 
2.1.0