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| author | Øyvind Aarrestad Aakre <oyvind.aakre@easee.no> | 2022-01-09 22:12:52 +0100 |
|---|---|---|
| committer | Eli Schwartz <eschwartz93@gmail.com> | 2022-01-12 14:04:11 -0500 |
| commit | 5b3094d43bae45b779fcbd859d4a883c8f6c9d77 (patch) | |
| tree | 23a2322f607ef112ba5a1b9a7d2e67ed5eaabfec | |
| parent | bc8c1f578f635d870d0f03c0a34750212ac4287e (diff) | |
| download | meson-5b3094d43bae45b779fcbd859d4a883c8f6c9d77.tar.gz | |
subproject: fix version validation on lookup
Fixes a bug where the subproject version was not validated
when the subproject had already been processed.
The bug would cause inconsistent build results if the subproject was
referenced more than once (diamond) with conflicting version requirements.
5 files changed, 23 insertions, 0 deletions
diff --git a/mesonbuild/interpreter/interpreter.py b/mesonbuild/interpreter/interpreter.py index 1db058881..a81f9868b 100644 --- a/mesonbuild/interpreter/interpreter.py +++ b/mesonbuild/interpreter/interpreter.py @@ -829,6 +829,11 @@ external dependencies (including libraries) must go to "dependencies".''') subproject = self.subprojects[subp_name] if required and not subproject.found(): raise InterpreterException(f'Subproject "{subproject.subdir}" required but not found.') + if 'version' in kwargs: + pv = self.build.subprojects[subp_name] + wanted = kwargs['version'] + if pv == 'undefined' or not mesonlib.version_compare_many(pv, wanted)[0]: + raise InterpreterException(f'Subproject {subp_name} version is {pv} but {wanted} required.') return subproject r = self.environment.wrap_resolver diff --git a/test cases/failing/120 subproject version conflict/meson.build b/test cases/failing/120 subproject version conflict/meson.build new file mode 100644 index 000000000..ffbcc13a4 --- /dev/null +++ b/test cases/failing/120 subproject version conflict/meson.build @@ -0,0 +1,4 @@ +project('120 subproject version conflict') + +A_dep = subproject('A').get_variable('A_dep') +B_dep = subproject('B', version: '1').get_variable('B_dep') diff --git a/test cases/failing/120 subproject version conflict/subprojects/A/meson.build b/test cases/failing/120 subproject version conflict/subprojects/A/meson.build new file mode 100644 index 000000000..7da4df0e7 --- /dev/null +++ b/test cases/failing/120 subproject version conflict/subprojects/A/meson.build @@ -0,0 +1,4 @@ +project('A') + +B_dep = subproject('B').get_variable('B_dep') +A_dep = declare_dependency(dependencies: B_dep) diff --git a/test cases/failing/120 subproject version conflict/subprojects/B/meson.build b/test cases/failing/120 subproject version conflict/subprojects/B/meson.build new file mode 100644 index 000000000..0ead9349a --- /dev/null +++ b/test cases/failing/120 subproject version conflict/subprojects/B/meson.build @@ -0,0 +1,3 @@ +project('B', version: '100') + +B_dep = declare_dependency() diff --git a/test cases/failing/120 subproject version conflict/test.json b/test cases/failing/120 subproject version conflict/test.json new file mode 100644 index 000000000..5d445e524 --- /dev/null +++ b/test cases/failing/120 subproject version conflict/test.json @@ -0,0 +1,7 @@ +{ + "stdout": [ + { + "line": "test cases/failing/120 subproject version conflict/meson.build:4:0: ERROR: Subproject B version is 100 but 1 required." + } + ] +} |