The Meson Build System
http://mesonbuild.com/
You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
110 lines
4.5 KiB
110 lines
4.5 KiB
# SPDX-License-Identifier: Apache-2.0 |
|
# Copyright 2016-2023 The Meson Developers |
|
# Copyright © 2024 Intel Corporation |
|
|
|
project('proj', 'c') |
|
subproject('sub') |
|
libSub = dependency('sub', fallback: ['sub', 'libSub']) |
|
|
|
exe = executable('prog', 'prog.c', dependencies: libSub) |
|
test('subproject subdir', exe) |
|
|
|
# Verify the subproject has placed dependency override. |
|
d = dependency('sub-1.0') |
|
|
|
# verify that the name is the overridden name |
|
assert(d.name() == 'sub-1.0', 'name was not properly set, should have been "sub-1.0", but was @0@'.format(d.name())) |
|
|
|
# Verify that when a dependency object is used for two overrides, the correct |
|
# name is used |
|
meson.override_dependency('new-dep', d) |
|
d2 = dependency('new-dep') |
|
assert(d2.name() == 'new-dep', 'name was not properly set, should have been "new-dep", but was @0@'.format(d2.name())) |
|
|
|
# And that the old dependency wasn't changed |
|
assert(d.name() == 'sub-1.0', 'original dependency was mutated.') |
|
|
|
# Verify we can now take 'sub' dependency without fallback, but only version 1.0. |
|
dependency('sub') |
|
d = dependency('sub', version : '>=2.0', required : false) |
|
assert(not d.found(), 'version should not match') |
|
|
|
# Verify that not-found does not get cached, we can still fallback afterward. |
|
dependency('sub2', required : false) |
|
d = dependency('sub2', fallback: ['sub', 'libSub']) |
|
assert(d.found(), 'Should fallback even if a previous call returned not-found') |
|
|
|
# Verify we can get a fallback dependency without specifying the variable name, |
|
# because the subproject overridden 'sub-novar'. |
|
dependency('sub-novar', fallback : 'sub_novar') |
|
|
|
# Verify a subproject can force a dependency to be not-found |
|
d = dependency('sub-notfound', fallback : 'sub_novar', required : false) |
|
assert(not d.found(), 'Dependency should be not-found') |
|
|
|
# Verify that implicit fallback works because subprojects/sub_implicit directory exists |
|
d = dependency('sub_implicit', default_options: 'opt=overridden') |
|
assert(d.found(), 'Should implicitly fallback') |
|
|
|
# Verify that implicit fallback works because sub_implicit.wrap has |
|
# `dependency_names=sub_implicit_provide1` and the subproject overrides sub_implicit_provide1. |
|
d = dependency('sub_implicit_provide1') |
|
assert(d.found(), 'Should implicitly fallback') |
|
|
|
# Verify that implicit fallback works because sub_implicit.wrap has |
|
# `sub_implicit_provide2=sub_implicit_provide2_dep` and does not override |
|
# sub_implicit_provide2. |
|
d = dependency('sub_implicit_provide2') |
|
assert(d.found(), 'Should implicitly fallback') |
|
|
|
# sub_implicit.wrap provides glib-2.0 and we already configured that subproject, |
|
# so we must not return the system dependency here. Using glib-2.0 here because |
|
# some CI runners have it installed. |
|
d = dependency('glib-2.0', required : false) |
|
assert(d.found()) |
|
assert(d.type_name() == 'internal') |
|
|
|
# sub_implicit.wrap provides gobject-2.0 and we already configured that subproject, |
|
# so we must not return the system dependency here. But since the subproject did |
|
# not override that dependency and its not required, not-found should be returned. |
|
# Using gobject-2.0 here because some CI runners have it installed. |
|
d = dependency('gobject-2.0', required : false) |
|
assert(not d.found()) |
|
|
|
# Verify that implicit fallback works because subprojects/sub_implicit/subprojects/subsub |
|
# directory exists. |
|
d = dependency('subsub') |
|
assert(d.found(), 'Should be able to fallback to sub-subproject') |
|
|
|
# Verify that implicit fallback works because |
|
# subprojects/sub_implicit/subprojects/subsub/subprojects/subsubsub.wrap |
|
# file exists. |
|
d = dependency('subsubsub') |
|
assert(d.found(), 'Should be able to fallback to sub-sub-subproject') |
|
|
|
# Verify that `static: true` implies 'default_library=static'. |
|
d = dependency('sub_static', static: true) |
|
assert(d.found()) |
|
# Verify that when not specifying static kwarg we can still get fallback dep. |
|
d = dependency('sub_static') |
|
assert(d.found()) |
|
# But when asking for shared library explicitly, it is not found. |
|
d = dependency('sub_static', static: false, required: false) |
|
assert(not d.found()) |
|
# The subproject also overrides sub_static2 with `static: true` |
|
d = dependency('sub_static2') |
|
assert(d.found()) |
|
d = dependency('sub_static2', static: true) |
|
assert(d.found()) |
|
d = dependency('sub_static2', static: false, required: false) |
|
assert(not d.found()) |
|
# sub_static3 is overridden twice with `static: true` and `static: false` |
|
d = dependency('sub_static3') |
|
assert(d.found()) |
|
assert(d.get_variable('static') == 'true') |
|
d = dependency('sub_static3', static: true) |
|
assert(d.found()) |
|
assert(d.get_variable('static') == 'true') |
|
d = dependency('sub_static3', static: false) |
|
assert(d.found()) |
|
assert(d.get_variable('static') == 'false')
|
|
|