If it's available, it's much much faster than doing #include
+ preprocess. Speeds up has_header checks by about 40% for me.
Currently, only Clang supports this
With the 'install_mode' kwarg, you can now specify the file and
directory permissions and the owner and the group to be used while
installing. You can pass either:
* A single string specifying just the permissions
* A list of strings with:
- The first argument a string of permissions
- The second argument a string specifying the owner or
an int specifying the uid
- The third argument a string specifying the group or
an int specifying the gid
Specifying `false` as any of the arguments skips setting that one.
The format of the permissions kwarg is the same as the symbolic
notation used by ls -l with the first character that specifies 'd',
'-', 'c', etc for the file type omitted since that is always obvious
from the context.
Includes unit tests for the same. Sadly these only run on Linux right
now, but we want them to run on all platforms. We do set the mode in the
integration tests for all platforms but we don't check if they were
actually set correctly.
Fixes:
Traceback (most recent call last):
File "mesonbuild/mesonmain.py", line 295, in run
app.generate()
File "mesonbuild/mesonmain.py", line 177, in generate
intr.run()
File "mesonbuild/interpreter.py", line 2444, in run
super().run()
File "mesonbuild/interpreterbase.py", line 124, in run
self.evaluate_codeblock(self.ast, start=1)
File "mesonbuild/interpreterbase.py", line 145, in evaluate_codeblock
raise e
File "mesonbuild/interpreterbase.py", line 139, in evaluate_codeblock
self.evaluate_statement(cur)
File "mesonbuild/interpreterbase.py", line 152, in evaluate_statement
return self.assignment(cur)
File "mesonbuild/interpreterbase.py", line 546, in assignment
value = self.evaluate_statement(node.value)
File "mesonbuild/interpreterbase.py", line 150, in evaluate_statement
return self.function_call(cur)
File "mesonbuild/interpreterbase.py", line 371, in function_call
return self.funcs[func_name](node, self.flatten(posargs), kwargs)
File "mesonbuild/interpreter.py", line 1876, in func_dependency
found = cached_dep.get_version()
File "mesonbuild/dependencies.py", line 369, in get_version
return self.modversion
AttributeError: 'WxDependency' object has no attribute 'modversion'
ninja: error: rebuilding 'build.ninja': subcommand failed
With the exception of things like sysconfdir (/etc), every other
installation directory option must be inside the prefix.
Also move the prefix checks to coredata.py since prefix can also be set
from inside project() with default_options and via mesonconf. Earlier
you could set prefix to a relative path that way.
This also allows us to return consistent values for get_option('xxxdir')
regardless of whether relative paths are passed or absolute paths are
passed while setting options on the command-line, via mesonconf, or via
default_options in project(). Now the returned path will *always* be
relative to the prefix.
Includes a unit test for this, and a failing test.
Closes#1299
These two are also C-like sources, so don't ignore them in
backends/ninjabackend.py:generate_target() when we call
is_source() on the list of generated sources for that target.
Closes#1318
Fetching cflags and libs can also fail if, for instance, the pkg-config
file for a dependency needed by this package isn't found. Without this,
we will print "Found: YES" and then "Found: NO".
Without this, macOS users can't figure out why a particular dependency
wasn't found because the pkg-config error message gets masked by the
fresh and useless DependencyException.
Don't need to define __init__ and manually call the parent init. Doing
so messes up the error message you get by doing str(exception) because
it includes the current class name in it repeatedly.
Jussi Pakkanen
Nirbheek Chauhan
Mike Sinkovsky
Hemmo Nieminen
Elliott Sales de Andrade