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| author | Emmanuele Bassi <ebassi@gnome.org> | 2017-08-09 11:21:51 +0100 |
|---|---|---|
| committer | Emmanuele Bassi <ebassi@gnome.org> | 2018-07-11 00:40:03 +0100 |
| commit | c83354c1edff88b6409a57ec1d26b0db855355ac (patch) | |
| tree | abbca6cb652c5b9d3b6ba8e115aa33d38c4e14f0 | |
| parent | 06468b12173b86732e0798478daa66743db6fe7c (diff) | |
| download | clutter-gtk-c83354c1edff88b6409a57ec1d26b0db855355ac.tar.gz | |
build: Automate the interface age bit
The Autotools build should do what the Meson build already does, and
keep the interface age in sync with the version.
| -rw-r--r-- | configure.ac | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/configure.ac b/configure.ac index c1b60bd..4904b1b 100644 --- a/configure.ac +++ b/configure.ac @@ -6,9 +6,13 @@ m4_define([clutter_gtk_minor], [8]) m4_define([clutter_gtk_micro], [5]) m4_define([clutter_gtk_version], [clutter_gtk_major.clutter_gtk_minor.clutter_gtk_micro]) -# increase the interface age for each release; if the API changes, set to 0 -m4_define([clutter_gtk_interface_age], [5]) -m4_define([clutter_gtk_binary_age], [m4_eval(100 * clutter_gtk_minor + clutter_gtk_micro)]) +# Keep the interface age in sync with the micro version; we are only allowed +# to add new API during unstable development cycles +m4_define([clutter_gtk_interface_age], + [m4_if(m4_eval(clutter_gtk_minor % 2), [1], [0], [clutter_gtk_micro])]) + +m4_define([clutter_gtk_binary_age], + [m4_eval(100 * clutter_gtk_minor + clutter_gtk_micro)]) m4_define([clutter_gtk_release_status], [m4_if(m4_eval(clutter_gtk_micro % 2), [1], @@ -42,7 +46,7 @@ AC_SUBST([CLUTTER_GTK_API_VERSION_AM], [1_0]) AC_SUBST([CLUTTER_GTK_VERSION], [clutter_gtk_version]) AC_SUBST([CLUTTER_GTK_RELEASE_STATUS], [clutter_gtk_release_status]) -m4_define([lt_current], [m4_eval(100 * clutter_gtk_minor + clutter_gtk_micro - clutter_gtk_interface_age)]) +m4_define([lt_current], [m4_eval(clutter_gtk_binary_age - clutter_gtk_interface_age)]) m4_define([lt_revision], [clutter_gtk_interface_age]) m4_define([lt_age], [m4_eval(clutter_gtk_binary_age - clutter_gtk_interface_age)]) CLUTTER_GTK_LT_CURRENT=lt_current |