Automatically colorize the text when printing the AnsiDecorator, based
on the result of mlog.colorize_console(). This is how AnsiDecorator
is used most of the time anyway.
This commit performs some cleanup for the msvc and clang-cl arguments.
* "Disable Debug" (`/Od`) is no longer manually specified for optimization levels {`0`,`g`} (it is already the default for MSVC).
* "Run Time Checking" (`/RTC1`) removed from `debug` buildtype by default
* Clang-CL `debug` buildtype arguments now match MSVC arguments
* There is now no difference between `buildtype` flags and `debug` + `optimization` flags
Compiler tests, such as checking for atomics support, could fail
when compiling to WebAssembly multithreaded targets because the
compiler tests got compiled to 'output.wasm'.
Using the '.wasm' suffix in recent versions of emscripten engages
STANDALONE_WASM mode, which disables features that require a JS
runtime like shared memory.
This created false negatives on support of those features when
building a library to be linked into an executable that is not
in STANDALONE_WASM mode.
Changing these to 'output.o' will continue to produce WebAssembly
object files, but they will no longer be configured for standalone
runtime mode.
[why]
In test case 10 the project is installed twice. This has been introduced
with commit
55abe16 unit tests: Test that relative install_rpath works correctly
where the cxx tests where added by copy and paste.
[how]
First test all build rpaths, then after install all install rpaths.
[note]
The aforementioned commit is a bit strange in that it adds a tests with
a relative rpath with cxx files but not with c files.
Signed-off-by: Fini Jastrow <ulf.fini.jastrow@desy.de>
[why]
If we build and test a library we need to make sure that we find the
currently build library object first, before an older system installed
one.
This can be broken if the library in question is installed in a custom
path, and another library we depend on also is installed there.
[how]
Just move the rpath to the current build artifacts to the front.
Solves #8030.
Signed-off-by: Fini Jastrow <ulf.fini.jastrow@desy.de>
Using verbose mode dropped stdout/stderr from the logs, because
it was not captured.
Now that we can easily stick code in the middle of the reading of
stdout/stderr, use that to print stdout and stderr on the fly
while also capturing them for the logs. The output is line-buffered.
As a side effect, this also fixes a possible deadlock due to
not using ensure_future around stdo_task and stde_task. In
particular:
- the stdo_task coroutine would not terminate until the test closed
stdo_task
- the stde_task coroutine would not start until the stdo_task
coroutine finished
Therefore, the test could get stuck waiting for its parent to
read the contents of stderr, but that would not happen because
Meson was still in the stdo_task coroutine.
There are still caveats here. Rust/cargo handles generated sources by
writing out all targets of a single repo into a single output directory,
setting a path to that via a build-time environment variable, and then
include those files via a set of functions and macros. Meson's build
layout is naturally different, and ninja makes working with environment
variables at compile time difficult.
Fixes#8157
we have two functions to do the exact same thing, and they're basically
implemented the same way. Instead, let's just use the BuildTarget one,
as it's more generally available.
The /ZI flag adds in "Edit and Continue" debug information, which will
cause massive slowdown. It is not a flag that we should be adding by
default to debug builds.
/Zi will still be added.
Move the logic to start the read/decode
tasks to TestSubprocess and keep SingleTestRunner simple.
The lines() inner function is tweaked to produce stdout as a future.
This removes the nonlocal access (which is not possible anymore
when the code is moved out of _run_cmd), and also lets _run_cmd
use "await stdo_task" for both parsed and unparsed output.
After the next patch, we will need to complete parse_task before
stdo_task (because parse_task will not set the "stdo" variable
anymore but it will still collect stdout just like now). Do
the change now to isolate the more complicated changes.
The new behavior of interrupting the longest running test with Ctrl-C is useful
when tests hang, but not when the run is completely broken for some reason.
Psychology tells us that the user will compulsively spam Ctrl-C in this case,
so exit if three Ctrl-C's are detected within a second.
Add a new attribute to an object outside of the initializer of
construtor is considered an antipattern for good reason, it's gross,
it's confusing, and it often leads to AttributeErrors down some paths.
Let's not do that.
This adds annotations and fixes a couple of issues (passing Set[bytes]
where List[byte] is expected), however, there's some very gross addition
of attributes to types going on that I haven't fixed yet, and mypy is
very grump about.
This adds enough type annotations for InstallData and friends to make
minstall happy. There is also a small change in that I've replaced the
List[List] with List[Tuple], as tuples are more appropraite data types
for the information (fixed length, position matters, different types at
different indexes)
Currently InstallDir is part of the interpreter, and is an Interpreter
object, which is then put in the Build object. This is a layering
violation, the interperter should have a Holder for build data. This
patch fixes that.
It's only used for doing an `if x in container` check, which will be
faster with a set, and the only caller already has a set, so avoid
we can avoid a type conversion as well.
glob.glob() is not sorted, despite using shell-style wildcards, and the
documentation does not mention this: https://bugs.python.org/issue21748
Recently, it does start mentioning "Whether or not the results are
sorted depends on the file system." which does not really get to the
heart of the matter...
This is causing fuzz too.
aligning along the left is, I think, what most projects want to do.
Aligning along the middle looks subjectively ugly, and objectively
prevents me from further indenting an element, e.g.
Build information:
prefix : /usr
sysconfdir : /etc
conf file : /etc/myprogram.conf
The current way this works is chaos since the tool might return files in
any order and thus shuffle around the order of embedded files. This
results in big diffs that cannot be easily reviewed.
Also regenerate the data according to the, going forward, canonical
ordering algorithm.
Currently we use the mesonlib ones, but these are always the build
machine definitions, rather than being available for either the build or
host machine. We already have an `Environment` instance, and the correct
`MachineChoice`, so lets use that.
Fixes#8165
Paolo Bonzini
Xavier Claessens
Marios Staikopoulos
Brion Vibber
Volker Weißmann
Jussi Pakkanen
Fini Jastrow
Dylan Baker
gaal-dev
Antonin Décimo
Eli Schwartz
Luke Elliott