diff options
| author | Thomas Monjalon <thomas.monjalon@6wind.com> | 2013-04-16 11:44:12 +0200 |
|---|---|---|
| committer | Thomas Monjalon <thomas.monjalon@6wind.com> | 2013-05-30 23:57:33 +0200 |
| commit | b7f9a416362d703a3ce23744330e1db6cbd888b3 (patch) | |
| tree | 61453564dbbcf90954ec695fa858b5cb741df050 | |
| parent | 424db0100bd779c7ab516203db65383b8a450006 (diff) | |
lib: set version 1.2.3r2 and more helper macrosv1.2.3r2
Applications can test versions, for compatibility, this way:
#if RTE_VERSION >= RTE_VERSION_NUM(1,2,3,4)
Previous versions can be tested with:
#ifndef RTE_VERSION_NUM
RTE_VERSION was already defined for use with rte_config.
It is moved in rte_version.h and updated to current version number.
Note that the first tag having this helper will be 1.2.3r2.
Signed-off-by: Thomas Monjalon <thomas.monjalon@6wind.com>
Reviewed-by: Olivier Matz <olivier.matz@6wind.com>
| -rw-r--r-- | lib/librte_eal/common/include/rte_eal.h | 1 | ||||
| -rw-r--r-- | lib/librte_eal/common/include/rte_version.h | 17 |
2 files changed, 15 insertions, 3 deletions
diff --git a/lib/librte_eal/common/include/rte_eal.h b/lib/librte_eal/common/include/rte_eal.h index 58fa1cc9ad..9aa5de86b4 100644 --- a/lib/librte_eal/common/include/rte_eal.h +++ b/lib/librte_eal/common/include/rte_eal.h @@ -50,7 +50,6 @@ extern "C" { #endif -#define RTE_VERSION 1 /**< The version of the RTE configuration structure. */ #define RTE_MAGIC 19820526 /**< Magic number written by the main partition when ready. */ /** diff --git a/lib/librte_eal/common/include/rte_version.h b/lib/librte_eal/common/include/rte_version.h index b29c1d3aab..0ef475f727 100644 --- a/lib/librte_eal/common/include/rte_version.h +++ b/lib/librte_eal/common/include/rte_version.h @@ -63,10 +63,22 @@ extern "C" { */ #define RTE_VER_PATCH_LEVEL 3 +/** + * Patch release number i.e. the w in x.y.zrw + */ +#define RTE_VER_PATCH_RELEASE 2 + +#define RTE_VERSION_NUM(a,b,c,d) ((a) << 24 | (b) << 16 | (c) << 8 | (d)) +#define RTE_VERSION RTE_VERSION_NUM( \ + RTE_VER_MAJOR, \ + RTE_VER_MINOR, \ + RTE_VER_PATCH_LEVEL, \ + RTE_VER_PATCH_RELEASE) + #define RTE_VER_PREFIX "RTE" /** - * Function returning string of version number: "RTE x.y.z" + * Function returning string of version number: "RTE x.y.zrw" * @return * string */ @@ -75,7 +87,8 @@ rte_version(void) { return RTE_VER_PREFIX" " RTE_STR(RTE_VER_MAJOR)"." RTE_STR(RTE_VER_MINOR)"." - RTE_STR(RTE_VER_PATCH_LEVEL); + RTE_STR(RTE_VER_PATCH_LEVEL)"r" + RTE_STR(RTE_VER_PATCH_RELEASE); } #ifdef __cplusplus |