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author | Xavier Claessens <xavier.claessens@collabora.com> | 2023-09-05 07:49:18 -0400 |
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committer | Xavier Claessens <xclaesse@gmail.com> | 2023-09-07 10:56:37 -0400 |
commit | b2654b2d43089c933e66ab1d3dfb547caecfea71 (patch) | |
tree | 3ee812de1bccd87bfeab711634d6a37f2d72509e | |
parent | 025aea1dab4bcf9aafdd72acf48476d999a729b9 (diff) | |
download | meson-b2654b2d43089c933e66ab1d3dfb547caecfea71.zip meson-b2654b2d43089c933e66ab1d3dfb547caecfea71.tar.gz meson-b2654b2d43089c933e66ab1d3dfb547caecfea71.tar.bz2 |
Fix crash when installing a vala library and python sources
Installing python sources causes the python module to call
create_install_data() before Ninja backends adds extra outputs to Vala
targets.
Target objects are supposed to be immutable, adding outputs that late is
totally wrong. Add extra vala outputs immediately, but be careful
because the main output is only added later in post_init(). Luckily
the base class already puts a placeholder item in self.outputs for the
main filename so we can just replace self.outputs[0] instead of
replacing the whole list which would contain vala outputs at that stage.
This is surprisingly what SharedLibrary was already doing.
-rw-r--r-- | data/test.schema.json | 1 | ||||
-rw-r--r-- | mesonbuild/backend/ninjabackend.py | 4 | ||||
-rw-r--r-- | mesonbuild/build.py | 10 | ||||
-rwxr-xr-x | run_project_tests.py | 5 | ||||
-rw-r--r-- | test cases/vala/7 shared library/lib/meson.build | 5 | ||||
-rw-r--r-- | test cases/vala/7 shared library/lib/source.py | 0 | ||||
-rw-r--r-- | test cases/vala/7 shared library/test.json | 4 |
7 files changed, 21 insertions, 8 deletions
diff --git a/data/test.schema.json b/data/test.schema.json index 98ae44e..b5f6aba 100644 --- a/data/test.schema.json +++ b/data/test.schema.json @@ -27,6 +27,7 @@ "shared_lib", "python_lib", "python_limited_lib", + "python_bytecode", "pdb", "implib", "py_implib", diff --git a/mesonbuild/backend/ninjabackend.py b/mesonbuild/backend/ninjabackend.py index 6c739ed..491f2a6 100644 --- a/mesonbuild/backend/ninjabackend.py +++ b/mesonbuild/backend/ninjabackend.py @@ -1694,8 +1694,6 @@ class NinjaBackend(backends.Backend): # Without this, it will write it inside c_out_dir args += ['--vapi', os.path.join('..', target.vala_vapi)] valac_outputs.append(vapiname) - target.outputs += [target.vala_header, target.vala_vapi] - target.install_tag += ['devel', 'devel'] # Install header and vapi to default locations if user requests this if len(target.install_dir) > 1 and target.install_dir[1] is True: target.install_dir[1] = self.environment.get_includedir() @@ -1706,8 +1704,6 @@ class NinjaBackend(backends.Backend): girname = os.path.join(self.get_target_dir(target), target.vala_gir) args += ['--gir', os.path.join('..', target.vala_gir)] valac_outputs.append(girname) - target.outputs.append(target.vala_gir) - target.install_tag.append('devel') # Install GIR to default location if requested by user if len(target.install_dir) > 3 and target.install_dir[3] is True: target.install_dir[3] = os.path.join(self.environment.get_datadir(), 'gir-1.0') diff --git a/mesonbuild/build.py b/mesonbuild/build.py index edec75d..0943703 100644 --- a/mesonbuild/build.py +++ b/mesonbuild/build.py @@ -789,6 +789,12 @@ class BuildTarget(Target): # relocation-model=pic is rustc's default and Meson does not # currently have a way to disable PIC. self.pic = True + if 'vala' in self.compilers and self.is_linkable_target(): + self.outputs += [self.vala_header, self.vala_vapi] + self.install_tag += ['devel', 'devel'] + if self.vala_gir: + self.outputs.append(self.vala_gir) + self.install_tag.append('devel') def __repr__(self): repr_str = "<{0} {1}: {2}>" @@ -1945,7 +1951,7 @@ class Executable(BuildTarget): self.filename = self.name if self.suffix: self.filename += '.' + self.suffix - self.outputs = [self.filename] + self.outputs[0] = self.filename # The import library this target will generate self.import_filename = None @@ -2086,7 +2092,7 @@ class StaticLibrary(BuildTarget): else: self.suffix = 'a' self.filename = self.prefix + self.name + '.' + self.suffix - self.outputs = [self.filename] + self.outputs[0] = self.filename def get_link_deps_mapping(self, prefix: str) -> T.Mapping[str, str]: return {} diff --git a/run_project_tests.py b/run_project_tests.py index 446dc12..8e0af26 100755 --- a/run_project_tests.py +++ b/run_project_tests.py @@ -40,6 +40,7 @@ import time import typing as T import xml.etree.ElementTree as ET import collections +import importlib.util from mesonbuild import build from mesonbuild import environment @@ -169,7 +170,7 @@ class InstalledFile: return None # Handle the different types - if self.typ in {'py_implib', 'py_limited_implib', 'python_lib', 'python_limited_lib', 'python_file'}: + if self.typ in {'py_implib', 'py_limited_implib', 'python_lib', 'python_limited_lib', 'python_file', 'python_bytecode'}: val = p.as_posix() val = val.replace('@PYTHON_PLATLIB@', python.platlib) val = val.replace('@PYTHON_PURELIB@', python.purelib) @@ -196,6 +197,8 @@ class InstalledFile: return p.with_suffix('.dll.a') else: return None + if self.typ == 'python_bytecode': + return p.parent / importlib.util.cache_from_source(p.name) elif self.typ in {'file', 'dir'}: return p elif self.typ == 'shared_lib': diff --git a/test cases/vala/7 shared library/lib/meson.build b/test cases/vala/7 shared library/lib/meson.build index edeeb96..bbd3862 100644 --- a/test cases/vala/7 shared library/lib/meson.build +++ b/test cases/vala/7 shared library/lib/meson.build @@ -33,3 +33,8 @@ shared_library('installed_vala_onlyvapi', 'mylib.vala', dependencies : valadeps, install : true, install_dir : [false, false, join_paths(get_option('datadir'), 'vala', 'vapi')]) + +# Regression test: Vala libraries were broken when also installing python modules. +# https://gitlab.gnome.org/GNOME/gitg/-/issues/412 +python = import('python').find_installation() +python.install_sources('source.py') diff --git a/test cases/vala/7 shared library/lib/source.py b/test cases/vala/7 shared library/lib/source.py new file mode 100644 index 0000000..e69de29 --- /dev/null +++ b/test cases/vala/7 shared library/lib/source.py diff --git a/test cases/vala/7 shared library/test.json b/test cases/vala/7 shared library/test.json index eee3c3d..08bd707 100644 --- a/test cases/vala/7 shared library/test.json +++ b/test cases/vala/7 shared library/test.json @@ -9,6 +9,8 @@ {"type": "file", "file": "usr/include/installed_vala_onlyh.h"}, {"type": "file", "file": "usr/share/vala/vapi/installed_vala_all.vapi"}, {"type": "file", "file": "usr/share/vala-1.0/vapi/installed_vala_all_nolib.vapi"}, - {"type": "file", "file": "usr/share/vala/vapi/installed_vala_onlyvapi.vapi"} + {"type": "file", "file": "usr/share/vala/vapi/installed_vala_onlyvapi.vapi"}, + {"type": "python_file", "file": "usr/@PYTHON_PURELIB@/source.py"}, + {"type": "python_bytecode", "file": "usr/@PYTHON_PURELIB@/source.py"} ] } |