I recall that @jpakkane never wanted this, but @nirbheek did, but then
@nirbheek changed his mind.
I am fine either way except for the cross inconsistency that exists
today: There is no `c_preproc_args` or similar one can put in the cross
file, so no way to replicate the effect of CPPFLAGS during cross
compilation.
It was a mistake in retrospect to not make this deprecated in the
first place, so let's do that. When cross files were new we needed
this as a way to specify a llvm-config binary, since it could be
passed via PATH overrides.
This can be useful to test a local ninja version (for example while developing
changes to ninja or samurai) without modifying the PATH.
The ninja binary that is detected is then hardcoded in the build.ninja
rules for scan-build and clean, so that it is always used until reconfiguration.
commit b02b2d6d0d462310b313588ca7705d391e830eeb
Author: Michael Hirsch, Ph.D <scivision@users.noreply.github.com>
Date: Sun Mar 10 03:51:09 2019 -0400
cleanup
commit 3311ff5fb12577c78671bf2ff2787d28b86ba5fa
Author: Michael Hirsch, Ph.D <scivision@users.noreply.github.com>
Date: Sun Mar 10 03:50:30 2019 -0400
more robust
commit 8030dcb76698b148ee47ecded1f33b6d3821cca2
Author: Michael Hirsch, Ph.D <scivision@users.noreply.github.com>
Date: Sun Mar 10 03:30:05 2019 -0400
inwork compiles OK but needs smod filenames
This function is used just once. It also seems all policy and no
mechanism (it raises, it calls the same function to do all the work
twice in a simple way). This makes it seem to be as a good candidate for
inlining.
`environment` and `coredata` are woefully intertwined and while this
change doesn't fix that, but at least it makes it easier to follow.
Whenever a non-executable Python script is found by find_program, currently
Haiku and Windows replace a python3 from the shebang line with the one that
was used by Meson. Extend this behavior to POSIX systems so that it is
easy to test a program with multiple Python versions.
Currently this is particularly important for generators, because
they don't allow files in the arguments and thus you cannot do
something like
g = generator(pymod.find_installation(), ...,
arguments: [files('myscript.py'), ...])
With this patch, instead, you can just do
g = generator(find_program('myscript.py'), ...)
This patch creates an enum for selecting libtype as static, shared,
prefer-static, or prefer-shared. This also renames 'static-shared'
with 'prefer_static' and 'shared-static' with 'prefer_shared'. This is
just a refactor with no behavioral changes or user facing changes.
Currently we specialcase OpenMP like we do threads, with a special
`need_openmp` method. This seems like a great idea, but doesn't work
out in practice, as well as it complicates the opemp
implementation. If GCC is built without opemp support for example, we
still add -fopenmp to the the command line, which results in
compilation errors.
This patch discards that and treats it like a normal dependency,
removes the need_openmp() method, and sets the compile_args attributes
from the compiler.
Fixes#5115
Instead of hard-coding the fact that load_configs() searches for files under
meson/native, pass in the subdirectory allowing the cross-file code to use the
same logic.
Meson is not warning if you join paths with / but you are requesting a
version older than 0.49.0; fix this before adding more features to the
division operator.
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
For dynamic linking, some mingw releases don't link
correctly with pythonXX.lib in all cases.
This patch forces mingw to link against
pyhthonXX.dll instead of the .lib file, which has
a better compatiblity.
Note that msys 1.0 old platform is detected
as windows instead of 'mingw'
In Fedora 30 the llvm-config binary has the number of bits in the isa
added as a suffic to the name llvm-config-64 or llvm-config-32, and no
naked llvm-config binary is provided. This commit moves the list of
llvm-config binaries to the constructor so that we can modify the list
on a per-instance basis, and adds the new Feodra names.
Fixes#5059
We'll need this in the llvm-config logic to determine the right
llvm-config to call on Fedora 30+, but this feels like the sort of
information that might be useful elsewhere. This does not expose this
information as part of the public API, it's only accessible at the
python layer.
@permittedKwargs() is basically copying the logic of CustomTarget,
but it is not actually up to date, leading to warnings on perfectly
valid values such as 'build_by_default'.
Use CustomTarget.known_kwargs instead, and only append the specific
kwargs of i18n.merge_file().
Fixes https://github.com/mesonbuild/meson/issues/5079
Since the "-l<lib>" flags in the build.ninja file are passed in
"--start-group"/"--end-group" flags, there should be no need to have any
library listed twice, even if there are circular dependencies. Therefore we
can eliminate duplicates. For speed, rather than deduplicating at the end
of the process, it's faster to not add the duplicate flags in the first
place.
This should help fix#2150
* If clone-recursive is specified, populate submodules only after
the specified revision/branch has been checked out. Fixes#4996
* Update submodules recursively on `meson subprojects update`
John Ericson
Dylan Baker
Jussi Pakkanen
Paolo Bonzini
François Revol
Michael Hirsch, Ph.D
Jon Turney
Ross Burton
Nacho García
Luca Weiss
Ninja-Koala
Mark Schulte
Nirbheek Chauhan
Georges Basile Stavracas Neto
Bruce Richardson
Niklas Claesson
Andrei Alexeyev
jrl64