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author | Emmanuele Bassi <ebassi@gnome.org> | 2017-05-12 11:00:44 +0100 |
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committer | Emmanuele Bassi <ebassi@gnome.org> | 2017-05-12 11:00:44 +0100 |
commit | b08fe46874271b834cbfb1f62ce32461b16a68ab (patch) | |
tree | c265588655d76fc05fe2881f2998a383a64e403d | |
parent | 03c7b026685effb897aced7db4bbef8705e21338 (diff) | |
download | clutter-b08fe46874271b834cbfb1f62ce32461b16a68ab.tar.gz |
build: Bind interface age to minor and micro version
Instead of requiring to manually update the interface age, we can simply
check for the minor version, and either set it to 0 for development
releases, or set it to the micro version for stable one. We don't do API
additions in micro releases anyway.
-rw-r--r-- | configure.ac | 24 |
1 files changed, 5 insertions, 19 deletions
diff --git a/configure.ac b/configure.ac index f9c828825..b5e186fe6 100644 --- a/configure.ac +++ b/configure.ac @@ -12,26 +12,12 @@ m4_define([clutter_major_version], [1]) m4_define([clutter_minor_version], [26]) m4_define([clutter_micro_version], [1]) -# • for stable releases: increase the interface age by 1 for each release; -# if the API changes, set to 0. interface_age and binary_age are used to -# create the soname of the shared object: -# -# (<minor> * 100 + <micro>) - <interface_age> -# -# this allows using the same soname for different micro-releases in case -# no API was added or deprecated. for instance: -# -# clutter 1.2.0 -> 100 * 2 + 0 = 200, interface age = 0 -> 200 -# clutter 1.2.2 -> 100 * 2 + 2 = 202, interface age = 2 -> 200 -# clutter 1.2.4 -> 100 * 2 + 4 = 204, interface age = 4 -> 200 -# [ API addition, deprecation ] -# clutter 1.2.6 -> 100 * 2 + 6 = 206, interface age = 0 -> 206 -# clutter 1.2.8 -> 100 * 2 + 8 = 208, interface age = 2 -> 206 -# clutter 1.2.10 -> 100 * 2 + 10 = 210, interface age = 4 -> 206 -# ... -# +# • for stable releases: increase the interface age by 1 for each release # • for development releases: keep clutter_interface_age to 0 -m4_define([clutter_interface_age], [1]) +m4_define([clutter_interface_age], + [m4_if(m4_eval(clutter_minor_version % 2), [1], + [0], + [clutter_micro_version])]) m4_define([clutter_binary_age], [m4_eval(100 * clutter_minor_version + clutter_micro_version)]) |