Windows requires things to be linked, on macOS distutils doesn't link by default.
On Linux etc. things are not so clear, some distros like Debian patch distutils to not link,
some don't. In addition the manylinux wheels spec prohibits linking against libpython
and upstream is thinking about changing the default:
https://bugs.python.org/issue34814
Call into distutils to figure out what distutils does and in case it doesn't link
against libpython replace the passed in Python dependency with a partial one.
If you change only some project in meson.build,
only that .vcxproj file will be updated and reloaded.
If you change something not related to VS solution and projects
or simply touch the meson.build file, nothing will be reloaded.
We can't just do compiler.has_builtin_define('_M_IX86'), because the
VisualStudioCCompiler class doesn't implement has_builtin_define(), and
getting the compiler to disgorge it's builtin defines isn't easy...
But we can now use the target we stored when we identifed the compiler.
Also update comment appropriately
Store the MSVC compiler target architecture ('x86', 'x64' or 'ARM' (this
is ARM64, I believe)), rather than just if it's x64 or not.
The regex used for target architecture should be ok, based on this list
of [1] version outputs, but we assume x86 if no match, for safety's
sake.
[1] https://stackoverflow.com/a/1233332/1951600
Also detect arch even if cl outputs version to stdout.
Ditto for clang-cl
Future work: is_64 is now only used in get_instruction_set_args()
Starting with VS 2017, `Platform` is not always set (f.ex., if you use
VsDevCmd.bat directly instead of vcvars*.bat), but `VSCMD_ARG_HOST_ARCH`
is always set, so try that first.
- Add libraries from InternalDependency.libraries
- Deprecate association of libraries from the "libraries" keyword
argument to the generated pkg-config file.
If a project generates a single pc file but multiple shared libraries
with dependencies on each other, the generated pc name will be used to
generate a Requires.private dependency, which means the project will
depend on itself. This breaks at least some versions of pkg-config
(0.27 in RHEL7) which cannot handle the recursion and error out.
When adding the dependency using the pc name, check that it's not
on the project itself.
Fixes#4583
summary from stdout is often used by Automated builds to show build details
The --print-summary option was added to gcovr in v3.2, since html output
was added only in 3.1, limitting support to 3.2 won’t be a big deal.
--print-summary is not enabled for text/xml report generation as it will
result in meson not supporting any gcovr version less than 3.2.
This variant was added to allow introspection before configuring a build
directory. This is useful for IDE integration to allow displaying and/or
setting options for the initial configuration of the build directory.
It also allows showing basic information about the project even if it's
not yet configured or configuring failed.
The project 'name' field in --projectinfo is used inconsistently:
For the top level project it always shows the name configured in
the top level meson.build file. For subprojects it's referring to the
name of the directory the subproject's meson.build is contained in.
To have a consistent output and preserve the existing behavior this adds
the 'descriptive_name' field which always shows the name set in the
project.
To be consistent the 'descriptive_name' field was also added to the
--projectfiles variant that uses an already configured build.
It also extends the information shown with the list of buildsystem-files.
This is currently only implemented in the variant for unconfigured
projects.
Fixed-size hash makes paths shorter and prevents doubling of path length
because of subdir usage in target id: "subdir/id" would generate
"subdir/{subdir-without-slashes}@@id" target otherwise.
Export construct_id_from_path() to aid tests.
Add a separate unit test for this function to make sure it is not broken unexpectedly.
Closes#4226.
this adds support for generating pkgconfig files for c#.
The difference to c and cpp is that the -I flag is not known to the c#
compiler, but rather the -r flag which is used to link a .dll file into
the compiled library.
However this opens the question of validating which pkgconfig files can
be generated (depending on the language).
This implements 4409.
$ flake8
./mesonbuild/mtest.py:524:9: E122 continuation line missing indentation or outdented
per PEP8, this line requires more indentation to distinguish it from the
following line
Jussi Pakkanen
Christoph Reiter
Jon Turney
Martin Storsjö
John Preston
Philippe Normand
Nirbheek Chauhan
Xavier Claessens
John Ericson
Luca Boccassi
Mohammed Sadiq
Daniel Mensinger
Daniel Schulte
Aleksey Filippov
Dylan Baker
Elliott Sales de Andrade
Marcel Hollerbach