From 8da938b00705c7bdc188174f45ee485d0880ee1e Mon Sep 17 00:00:00 2001 From: Kieran Bingham Date: Mon, 1 May 2023 12:38:12 +0100 Subject: meson: Use x.y soname versioning Now that we identify ABI breakages, provide incremental releases which can support backwards compatible linkage across release points that have a compatible ABI. Introduction of this commit does not convey that libcamera now has a stable API, but that patch releases with a common minor number (0.minor.patch) may potentially be used by applications without recompilation and linkage against new releases. Reviewed-by: Umang Jain Reviewed-by: Laurent Pinchart Signed-off-by: Kieran Bingham --- meson.build | 10 ++++------ 1 file changed, 4 insertions(+), 6 deletions(-) diff --git a/meson.build b/meson.build index e1fd9243..9c1e7081 100644 --- a/meson.build +++ b/meson.build @@ -56,15 +56,13 @@ if libcamera_version != project_version libcamera_git_version += '-nvm' endif -# Until we make ABI compatible releases, the full libcamera version is used as -# the soname. No ABI/API compatibility is guaranteed between releases (x.y.z). -# -# When automatic ABI based detection is used to increment the version, this -# will bump the minor number (x.y). +# The major and minor libcamera version components are used as the soname. +# No ABI/API compatibility is guaranteed between releases (x.y). # # When we declare a stable ABI/API we will provide a 1.0 release and the # soversion at that point will be the 'major' release value (x). -libcamera_soversion = libcamera_version +semver = libcamera_version.split('.') +libcamera_soversion = semver[0] + '.' + semver[1] summary({ 'Sources': libcamera_git_version, }, section : 'Versions') -- cgit v1.2.1