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'
It looks like BOOST_ROOT is now set in the azure v2017 image (relevant
change seems to be [1], pre-installing boost)
Remove BOOST_ROOT from the environment to prevent attempting to use a
boost which is incompatible with the compiler.
(an MSVC boost should be compatible with clang-cl, but has problems, see
c7a3e810)
[1] https://github.com/Microsoft/azure-pipelines-image-generation/pull/732
Document best practices for per-builddir config file, and add a test covering
loading a config file from the build directory.
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
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
These don't work and no one has fixed them. When I've tried to
download dmd for windows I can't get a valid installer from their
website. Let's at least turn the CI green.
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
OpenBSD doesn't have any support for the compiler sanitizers yet.
While this may change in the future, better fix test suite run in "failfast"
mode for now. This can be revisited once (if) we get support in the future.
* clang 7.0.1
$ make CFLAGS=-fsanitize=address foo
cc -fsanitize=address -o foo foo.c
cc: error: unsupported option '-fsanitize=address' for target 'amd64-unknown-openbsd6.5'
* gcc 4.2.1
*** Error 1 in /tmp (<sys.mk>:85 'foo')
$ make CC=gcc CFLAGS=-fsanitize=address foo
gcc -fsanitize=address -o foo foo.c
cc1: error: unrecognized command line option "-fsanitize=address"
* gcc 8.2.0
$ make CC=egcc CFLAGS=-fsanitize=address foo
egcc -fsanitize=address -o foo foo.c
ld: error: unable to find library -lasan
collect2: error: ld returned 1 exit status
* 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`
OpenBSD does not link libc into shared libraries by default to avoid binding
libraries to specific libc majors. So prevent passing "-Wl,--no-undefined" or
"-zdefs" when linking (those options have always suffered false positives on
this operating system).
We need to match the "clang --version" output on OpenBSD:
$ clang --version | head -1
OpenBSD clang version 7.0.1 (tags/RELEASE_701/final) (based on LLVM 7.0.1)
Jussi Pakkanen
Paolo Bonzini
Nacho García
Jon Turney
Luca Weiss
Ninja-Koala
Mark Schulte
Kieran Bingham
Dylan Baker
Nirbheek Chauhan
Michael Hirsch, Ph.D
Georges Basile Stavracas Neto
Tomas Krizek
Bruce Richardson
Antoine Jacoutot
John Ericson
Niklas Claesson
Andrei Alexeyev
jrl64
Ignacio Casal Quinteiro
Thomas DeRensis
Will Thompson