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-rw-r--r-- | documentation/dev-manual/new-recipe.rst | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/documentation/dev-manual/new-recipe.rst b/documentation/dev-manual/new-recipe.rst index ab3e193aaf..39ee9683b0 100644 --- a/documentation/dev-manual/new-recipe.rst +++ b/documentation/dev-manual/new-recipe.rst | |||
@@ -1082,13 +1082,14 @@ build system and package managers, so the resulting packages will not | |||
1082 | correctly trigger an upgrade. | 1082 | correctly trigger an upgrade. |
1083 | 1083 | ||
1084 | In order to ensure the versions compare properly, the recommended | 1084 | In order to ensure the versions compare properly, the recommended |
1085 | convention is to set :term:`PV` within the | 1085 | convention is to use a tilde (``~``) character as follows:: |
1086 | recipe to "previous_version+current_version". You can use an additional | ||
1087 | variable so that you can use the current version elsewhere. Here is an | ||
1088 | example:: | ||
1089 | 1086 | ||
1090 | REALPV = "0.8.16-rc1" | 1087 | PV = 0.8.16~rc1 |
1091 | PV = "0.8.15+${REALPV}" | 1088 | |
1089 | This way ``0.8.16~rc1`` sorts before ``0.8.16``. See the | ||
1090 | ":ref:`contributor-guide/recipe-style-guide:version policy`" section in the | ||
1091 | Yocto Project and OpenEmbedded Contributor Guide for more details about | ||
1092 | versioning code corresponding to a pre-release or to a specific Git commit. | ||
1092 | 1093 | ||
1093 | Post-Installation Scripts | 1094 | Post-Installation Scripts |
1094 | ========================= | 1095 | ========================= |