| Summary: | meson --wipe <src> <dst> results in Exception: "FileNotFoundError: [Errno 2] No such file or directory" | ||
|---|---|---|---|
| Product: | Mesa | Reporter: | Gert Wollny <gw.fossdev> |
| Component: | Other | Assignee: | Dylan Baker <baker.dylan.c> |
| Status: | RESOLVED FIXED | QA Contact: | mesa-dev |
| Severity: | normal | ||
| Priority: | medium | ||
| Version: | git | ||
| Hardware: | Other | ||
| OS: | All | ||
| Whiteboard: | |||
| i915 platform: | i915 features: | ||
| Attachments: | The options file created by the original configuration | ||
I'm trying hard to replicate this and having a really hard time, it looks like your meson configure line looks something like: CFLAGS='-Wall -Wextra -Wdeprecated-declarations -O2 -g -funroll-loops -ftree-vectorize -pthread -march=native -mtune=native -mno-xop' CXXFLAGS='-Wall -Wextra -Wdeprecated-declarations -O2 -g -funroll-loops -ftree-vectorize -pthread -march=native -mtune=native -mno-xop' meson build -Ddri-drivers= -Dgallium-drivers=r600,virgl,swrast -Dvulkan-drivers= -Dbuildtype=debug -Dplatforms=x11,surfaceless,drm -Dlibdir=lib -Dprefix=/tmp/install -Dvalgrind=true Does that look right? Also, did do any git operations like checkout, pull, or rebase between the initial configuration and the --wipe call? I did not call "meson build" but just "meson <src> <flags> like below" from the empty build directory, and then I simply tried "meson --wipe <src>", I didn't touch the mesa tree. The CFLAGS and CXXFLAGS are not important it still fails when I unset them. My latest test was with meson ../ -Ddri-drivers=i915 -Dgallium-drivers=r600,virgl,swrast\ -Dvulkan-drivers=intel \ -Dbuildtype=debug -Dplatforms=x11,surfaceless,drm \ -Dlibdir=lib -Dprefix=/tmp/install \ -Dvalgrind=true because I though that the empty drivers list might be the problem, but no, it also fails like this. It's much simpler than that, calling meson --wipe from the build dir doesn't work! I can fix this Indeed, when I do meson --wipe . build it works :) Meson PR that resolves the issue. I've tagged it for inclusion in 0.49.1 as well https://github.com/mesonbuild/meson/pull/4665 Upstream patch has landed, this should be resolved for 0.49.1. |
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Created attachment 142820 [details] The options file created by the original configuration After successfully configuring the project, running "meson --wipe ..." results in this FileNotFoundError, log below and the working directory seems to have has changed to something that doesn't exist and build.ninja is not created. I report this here, but somehow my guess is that this is actually a meson upstream bug. The Meson build system Version: 0.49.0 Source dir: /home/gerddie/src/Collabora/Qemu2/samba/mesa Build dir: /home/gerddie/src/Collabora/Qemu2/build/mesa-debug Build type: native build Program python found: YES (/usr/bin/python) Project name: mesa Project version: 19.0.0-devel Appending CFLAGS from environment: '-Wall -Wextra -Wdeprecated-declarations -O2 -g -funroll-loops -ftree-vectorize -pthread -march=native -mtune=native -mno-xop' Native C compiler: gcc (gcc 7.3.0 "gcc (Gentoo 7.3.0-r3 p1.4) 7.3.0") Appending CXXFLAGS from environment: '-Wall -Wextra -Wdeprecated-declarations -O2 -g -funroll-loops -ftree-vectorize -pthread -march=native -mtune=native -mno-xop' Native C++ compiler: g++ (gcc 7.3.0 "g++ (Gentoo 7.3.0-r3 p1.4) 7.3.0") Build machine cpu family: x86_64 Build machine cpu: x86_64 Program pkg-config found: YES (/usr/bin/pkg-config) Found pkg-config: /usr/bin/pkg-config (0.29.2) Dependency vdpau found: YES 1.1.1 Dependency xvmc found: YES 1.0.10 WARNING: Found CMake '/usr/bin/cmake' but couldn't run it Found CMake: NO Dependency libomxil-bellagio found: NO (tried pkgconfig and cmake) Dependency libtizonia found: NO (tried pkgconfig and cmake) Dependency libtizplatform found: NO (tried pkgconfig and cmake) Dependency tizilheaders found: NO (tried pkgconfig and cmake) Dependency libva found: YES 0.39.4 DEPRECATION: Project targetting '>= 0.45' but tried to use feature deprecated since '0.48.0': python3 module Checking for function "bswap32" : YES Checking for function "bswap64" : YES Checking for function "clz" : YES Checking for function "clzll" : YES Checking for function "ctz" : YES Checking for function "expect" : YES Checking for function "ffs" : YES Checking for function "ffsll" : YES Checking for function "popcount" : YES Checking for function "popcountll" : YES Checking for function "unreachable" : YES Checking if "__attribute__((const))" compiles: YES Checking if "__attribute__((flatten))" compiles: YES Checking if "__attribute__((malloc))" compiles: YES Checking if "__attribute__((pure))" compiles: YES Checking if "__attribute__((unused))" compiles: YES Checking if "__attribute__((warn_unused_result))" compiles: YES Checking if "__attribute__((weak))" compiles: YES Checking if "__attribute__((format(...)))" compiles: YES Checking if "__attribute__((packed))" compiles: YES Checking if "__attribute__((returns_nonnull))" compiles: YES Checking if "__attribute__((visibility(...)))" compiles: YES Checking if "__attribute__((alias(...)))" compiles: YES Checking if "__attribute__((__noreturn__))" compiles: YES Compiler for C supports arguments -Werror=implicit-function-declaration: YES Compiler for C supports arguments -Werror=missing-prototypes: YES Compiler for C supports arguments -Werror=return-type: YES Compiler for C supports arguments -fno-math-errno: YES Compiler for C supports arguments -fno-trapping-math: YES Compiler for C supports arguments -Qunused-arguments: NO Compiler for C supports arguments -Wmissing-field-initializers: YES Compiler for C supports arguments -Wformat-truncation: YES Compiler for C supports arguments -fvisibility=hidden: YESbuild Compiler for C++ supports arguments -Werror=return-type: YES Compiler for C++ supports arguments -fno-math-errno: YES Compiler for C++ supports arguments -fno-trapping-math: YES Compiler for C++ supports arguments -Qunused-arguments: NO Compiler for C++ supports arguments -Wnon-virtual-dtor: YES Compiler for C++ supports arguments -Wmissing-field-initializers: YES Compiler for C++ supports arguments -Wformat-truncation: YES Compiler for C supports arguments -Woverride-init: YES Compiler for C supports arguments -Winitializer-overrides: NO Compiler for C++ supports arguments -fvisibility=hidden: YES Compiler for C supports arguments -Werror=pointer-arith: YES Compiler for C++ supports arguments -Werror=pointer-arith: YES Compiler for C supports arguments -Werror=vla: YES Compiler for C++ supports arguments -Werror=vla: YES Checking if "GCC atomic builtins" compiles: YES Checking if "GCC atomic builtins required -latomic" links: YES Checking if "GCC 64bit atomics" with dependency not-found links: YES Header <sys/sysmacros.h> has symbol "major" : YES Checking if "xlocale.h" compiles: NO Checking if "sys/sysctl.h" compiles: YES Checking if "linux/futex.h" compiles: YES Checking if "endian.h" compiles: YES Checking if "dlfcn.h" compiles: YES Checking for function "strtof" : YES Checking for function "mkostemp" : YES Checking for function "posix_memalign" : YES Checking for function "timespec_get" : YES Checking for function "memfd_create" : YES Checking if "strtod has locale support" links: YES Checking if "Bsymbolic" links: YES Checking if "gc-sections" links: YES Checking if "version-script" links: YES Checking if "dynamic-list" links: YES Checking for function "dlopen" : NO Library dl found: YES Checking for function "dladdr" with dependency -ldl: YES Checking for function "dl_iterate_phdr" : YES Checking for function "clock_gettime" : YES Dependency zlib found: YES 1.2.11 Dependency threads found: YES Checking for function "pthread_setaffinity_np" with dependency threads: YES Dependency expat found: YES 2.2.5 Library m found: YES Dependency libdrm_radeon found: YES 2.4.96 Dependency libdrm found: YES 2.4.96 Found llvm-config: /usr/lib/llvm/6/bin/llvm-config (6.0.1) Dependency LLVM (modules: amdgpu, asmparser, bitreader, bitwriter, engine, ipo, mcdisassembler, mcjit, native) found: YES 6.0.1 Dependency libelf found: YES 0.170 Dependency valgrind found: YES 3.13.0 Program bison found: YES (/usr/bin/bison) Program flex found: YES (/usr/bin/flex) Dependency libunwind found: YES 1.21 Dependency x11 found: YES 1.6.7 Dependency xext found: YES 1.3.3 Dependency xdamage found: YES 1.1.4 Dependency xfixes found: YES 5.0.3 Dependency xcb-glx found: YES 1.13.1 Dependency xcb found: YES 1.13.1 Dependency x11-xcb found: YES 1.6.7 Dependency xcb-dri2 found: YES 1.13.1 Dependency xcb-dri3 found: YES 1.13.1 Dependency xcb-present found: YES 1.13.1 Dependency xcb-sync found: YES 1.13.1 Dependency xshmfence found: YES 1.3 Dependency dri2proto found: YES 2.8 Dependency xxf86vm found: YES 1.1.4 Dependency glproto found: YES 1.4.17 Dependency xcb-xfixes found: YES 1.13.1 Dependency xcb-randr found: YES 1.13.1 Dependency xrandr found: YES 1.5.1 Library libsensors found: YES Program nm found: YES (/usr/bin/nm) DEPRECATION: build_always is deprecated. Combine build_by_default and build_always_stale instead. Checking for function "mincore" : YES Program /usr/bin/python3.6 found: YES (/usr/bin/python3.6) Program /usr/bin/python3.6 found: YES (/usr/bin/python3.6) Program /usr/bin/python3.6 found: YES (/usr/bin/python3.6) Program /usr/bin/python3.6 found: YES (/usr/bin/python3.6) Build targets in project: 113 WARNING: Deprecated features used: * 0.48.0: {'python3 module'} Option buildtype is: debug [default: debugoptimized] Found ninja-1.8.2 at /usr/bin/ninja Traceback (most recent call last): File "/usr/lib64/python3.6/site-packages/mesonbuild/mesonmain.py", line 111, in run return options.run_func(options) File "/usr/lib64/python3.6/site-packages/mesonbuild/msetup.py", line 217, in run app.generate() File "/usr/lib64/python3.6/site-packages/mesonbuild/msetup.py", line 148, in generate self._generate(env) File "/usr/lib64/python3.6/site-packages/mesonbuild/msetup.py", line 197, in _generate intr.backend.generate(intr) File "/usr/lib64/python3.6/site-packages/mesonbuild/backend/ninjabackend.py", line 225, in generate self.generate_target(t, outfile) File "/usr/lib64/python3.6/site-packages/mesonbuild/backend/ninjabackend.py", line 432, in generate_target header_deps=header_deps) File "/usr/lib64/python3.6/site-packages/mesonbuild/backend/ninjabackend.py", line 2079, in generate_single_compile obj_basename = self.object_filename_from_source(target, src) File "/usr/lib64/python3.6/site-packages/mesonbuild/backend/backends.py", line 424, in object_filename_from_source source = 'meson-generated_' + os.path.relpath(rel_src, targetdir) File "/usr/lib64/python3.6/posixpath.py", line 468, in relpath start_list = [x for x in abspath(start).split(sep) if x] File "/usr/lib64/python3.6/posixpath.py", line 376, in abspath cwd = os.getcwd() FileNotFoundError: [Errno 2] No such file or directory