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2020-11-07Fix clang-tidy return value reporting (#7949)Florian Schmaus
* Fix clang-tidy return value reporting In case clang-tidy is invoked manually, i.e. if run-clang-tidy(.py) is not found, Meson would not report the return value. This is caused by ignoring the return value of manual_clangformat() in clangformat() within mesonbuild/scripts/clangtidy.py. Even though only more recent-versions of clang-tidy actually report an non-zero exit code if errors are found, there is no reason Meson shouldn't simply report any error codes it received from clang-tidy. Fixes #7948. * Rename methods in clangtidy.py from clangformat to clangtidy For some unknown reason, the method names in clangtidy.py are clangformat() and manual_clangformat(). This is confusing, as clang-format is not invoked by them, clang-tidy is. Hence rename those from {manual_}clangformat() → {manual_}clangtidy()
2020-11-04symbolextractor: Add FreeBSD supportThibault Payet
2020-11-01Fix #5492 (#7919)Elliot
* fix 5492 with cleaner code * remove argparse import * replace list(map( with list comprehension * pass str rather than Path to get_cmd_line_file
2020-10-12exclude generated file from clang-tidy processingMichele Dionisio
by default run_clang_tidy process al file in compile_commands.json but the file generated has to be esclude like already done from manual_clangformat
2020-10-05Never run clang-format / clang-tidy against directoriesBernd Busse
`pathlib.Path.glob()` also returns directories that match source filenames (i.e. a directory named `test.h/`), but `clang-format` and `clang-tidy` fail when handed a directory. We manually skip calling `clang-format` and `clang-tidy` on those directories.
2020-09-20Make meson_exe report pickled command when it failsJon Turney
Make 'meson --internal exe --unpickle' report the actual command executed when it fails, which is otherwise invisible.
2020-09-13externalproject: Fix typing annotationXavier Claessens
2020-09-13external-project: Add typing annotationXavier Claessens
2020-09-13external-project: New module to build configure/make projectsXavier Claessens
This adds an experimental meson module to build projects with other build systems. Closes: #4316
2020-09-08typing: fix code reviewDaniel Mensinger
2020-09-08typing: get rid of most T.castDaniel Mensinger
2020-09-08typing: more fixesDaniel Mensinger
2020-09-08typing: fully annotate scriptsDaniel Mensinger
2020-09-04environment: use ExternalProgram to find ninjaPaolo Bonzini
This allows the NINJA environment variable to support all the Windows special cases, especially allowing an absolute path without extension. Based on a patch by Yonggang Luo. Fixes: #7659 Suggested-by: Nirbheek Chauhan <nirbheek@centricular.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2020-09-02symbolextractor: Handle PermissionError when running toolNirbheek Chauhan
I can't reproduce this, but it is definitely possible. In this case what we should do is the same as when the tool is not found. Fixes https://github.com/mesonbuild/meson/issues/7605
2020-08-30meson_exe: Remove two unused functionsChristoph Reiter
2020-08-30Dedup final install rpath.Jussi Pakkanen
2020-08-20simplify shutil usage by invoking copy2 where appropriateEli Schwartz
It's equivalent to copyfile + copystat with the same arguments.
2020-08-07Better log message on rpath error.Jussi Pakkanen
2020-07-07symbolextractor: use try/finally in solaris_syms when wrapping gnu_symsAlan Coopersmith
As suggested by dcbaker in https://github.com/mesonbuild/meson/pull/7370#pullrequestreview-436872661 Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
2020-06-30Move mesonbuild/cmake/data/run_ctgt.py to ↵georgev93
mesonbuild/scripts/cmake_run_ctgt.py, as well as enclose everything in a run() function so it can be called by `meson --internal cmake_run_ctgt ...`. Also, include mesonbuild/cmake/data/ in the msi package.
2020-06-22symbolextractor: Add support for SolarisAlan Coopersmith
Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
2020-06-17coverage: llvm-cov supportCary Converse
2020-06-13Also adjust PATH in gtkdochelper for CygwinJon Turney
Also do Windows loader specific PATH adjustment (to emulate rpath) in gtkdochelper for Cygwin.
2020-05-18Merge pull request #7103 from dankegel/bug4027-rpath-rememberJussi Pakkanen
Let .pc files and LDFLAGS provide rpaths.
2020-05-18symbolextractor: add OpenBSD supportAntoine Jacoutot
2020-05-16Let .pc files specify rpath.Dan Kegel
Fixes #4027
2020-05-15symbolextractor: Do not store the size of code objectsNirbheek Chauhan
This will almost always change and cause a relink of everything. Our other symbol extractor implementations do not store this either. We only need to store the size of data objects, since that necessitates a relink due to copy relocations. Drastically reduces the amount of relinking required in gstreamer and gtk on Linux.
2020-04-21gtkdochelper.py: Ignore UnicodeEncodeError when printing outputChun-wei Fan
Windows cmd.exe consoles may be using a code page that might choke print() when we are outputting the output from calling gtk-doc. Let's just ignore the error when it happens and print as much as we could in this situation.
2020-04-21gtkdochelper.py: Support Windows cmd.exe consolesChun-wei Fan
On Windows, prepend the commands to call the gtk-doc scripts using the currently-used Python executable, since Windows cmd.exe consoles do not support shebang lines.
2020-04-10symbolextractor: add support for hurdPino Toscano
Use the GNU toolchain for that.
2020-04-10symbolextractor: rename linux_syms to gnu_symsPino Toscano
It is not specific to Linux but works with the GNU toolchain, so give it a better name. No functional changes.
2020-02-23Merge pull request #6637 from ↵Jussi Pakkanen
mesonbuild/nirbheek/implement-symbolextractor-windows Implement symbolextractor on windows + some cleanups/fixes
2020-02-22symbolextractor: Add support for CygwinNirbheek Chauhan
2020-02-22symbolextractor: Add support for clang-clNirbheek Chauhan
Requires the latest LLVm 9.0 release which implements the `-list` argument to `llvm-lib` and ships with an implementation of `nm` called `llvm-nm`.
2020-02-22symbolextractor: Add a Windows implementationNirbheek Chauhan
Supports both MSVC and MinGW toolchains. Checks for MSVC first, then falls back to MinGW.
2020-02-22ninjabackend: Pass the import library to SHSYMNirbheek Chauhan
We actually use this while linking on Windows, and hence we need to extract symbols from this file, and not the DLL. However, we cannot pass it instead of the DLL because it's an optional output of the compiler. It will not be written out at all if there are no symbols in the DLL, and we cannot know that at configure time. This means we cannot describe it as an output of any ninja target, or the input of any ninja target. We must pass it as an argument without semantic meaning.
2020-02-17depfixer: Ignore more extensions that can't need RPATH fixesNirbheek Chauhan
Generated headers, PDB files, import libraries, etc. Speed-up in gst-build on Windows: ``` meson install before: 5.4 seconds after: 5.1 seconds meson install --only-changed before: 2.7 seconds after: 1.6 seconds ```
2020-02-17depfixer: Cache searching of install_name_toolNirbheek Chauhan
This gives a significant speedup in large projects such as gst-build since now we only search for the tool once. Speed-up on Windows: ``` meson install: before: 15.3 seconds after: 5.4 seconds meson install --only-changed: before: 11.6 seconds after: 2.7 seconds ```
2020-02-17symbolextractor: Add typing hintsNirbheek Chauhan
2020-02-17symbolextractor: Support passing arguments to toolsNirbheek Chauhan
This is how we parse all env vars for tools in Meson. Do the same here too for consistency.
2020-02-17symbolextractor: Print a warning if required tools not foundNirbheek Chauhan
Also write out a dummy symbols file if the tool wasn't found or didn't work instead of just spewing an exception.
2020-02-16symbolextractor: Correctly filter undefined symbols on macOSNirbheek Chauhan
-g is --extern-only and -P is --format=posix. We were missing --defined-only for some reason, which we pass to `nm` on Linux. This avoids having to manually filter later.
2020-02-16symbolextractor: Print one warning when no implementation foundNirbheek Chauhan
So people know why all their binaries are getting relinked. Do this only once per build-dir by writing a file to meson-private.
2019-11-17commandrunner: Forward KeyboardInterrupt to commandAlberto García Hierro
Some commands, notably gdb, use ctrl+c themselves to perform actions without exiting. Instead of making meson exit and thus, kill the subprocess, ignore the KeyboardInterrupt and continue waiting for the child.
2019-11-12Prevent install_name_tool to run on EXE when cross compile on OSXBinh Nguyen
2019-10-22Add source tags targetsMarc-André Lureau
2019-10-21Use run-clang-tidy when available.Jussi Pakkanen
2019-10-20Fix all flake8 warningsDaniel Mensinger
2019-10-01Add clang-tidy target. Closes #2383.Jussi Pakkanen