e801e0435e
symbolextractor: use try/finally in solaris_syms when wrapping gnu_syms
...
As suggested by dcbaker in
https://github.com/mesonbuild/meson/pull/7370#pullrequestreview-436872661
Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
4 years ago
45793b6ee2
symbolextractor: Add support for Solaris
...
Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
5 years ago
29ef4478df
compilers/d: Add b_ndebug support
...
D lang compilers have an option -release (or similar) which turns off
asserts, contracts, and other runtime type checking. This patch wires
that up to the b_ndebug flag.
Fixes #7082
5 years ago
626522965f
symbolextractor: add support for hurd
...
Use the GNU toolchain for that.
5 years ago
a2b8ed1446
symbolextractor: rename linux_syms to gnu_syms
...
It is not specific to Linux but works with the GNU toolchain, so
give it a better name.
No functional changes.
5 years ago
04e89d0867
symbolextractor: Add support for Cygwin
5 years ago
cbd143844d
symbolextractor: Add support for clang-cl
...
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`.
5 years ago
cace70c64e
symbolextractor: Add a Windows implementation
...
Supports both MSVC and MinGW toolchains. Checks for MSVC first, then
falls back to MinGW.
5 years ago
5dcbf10a1b
ninjabackend: Pass the import library to SHSYM
...
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.
5 years ago
feb82e0f0f
symbolextractor: Add typing hints
5 years ago
901bbc36d9
symbolextractor: Support passing arguments to tools
...
This is how we parse all env vars for tools in Meson. Do the same here
too for consistency.
5 years ago
6fe7af5809
symbolextractor: Print a warning if required tools not found
...
Also write out a dummy symbols file if the tool wasn't found or didn't
work instead of just spewing an exception.
5 years ago
431283b35d
symbolextractor: Correctly filter undefined symbols on macOS
...
-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.
5 years ago
77d163a0e9
symbolextractor: Print one warning when no implementation found
...
So people know why all their binaries are getting relinked. Do this
only once per build-dir by writing a file to meson-private.
5 years ago
5678468c2c
Don't use len() to test for container emptiness
...
I ran the numbers once before (it's in the meson history) but it's
*much* faster to *not* use len for testing if a container is empty or
not.
6 years ago
690dd723f4
Add symbol sizes to .symbols files
...
If we change a symbol size (e.g. array) in a .c file that is a part of
.so, executables that use it are not re-linked resulting in a runtime
error:
"Symbol xyz has different size in shared object, consider re-linking"
Adding symbol sizes to .symbol files fixes this issue.
6 years ago
2017d8578a
style: fix E226 violations
...
E226: missing whitespace around arithmetic operator
Signed-off-by: Igor Gnatenko <i.gnatenko.brain@gmail.com>
8 years ago
8268eb4959
tree-wide: remove unused imports
...
./setup.py:17:1: F401 'os' imported but unused
import os
^
./setup.py:37:1: F401 'stat.ST_MODE' imported but unused
from stat import ST_MODE
^
./run_tests.py:17:1: F401 'os' imported but unused
import subprocess, sys, os
^
./run_tests.py:18:1: F401 'shutil' imported but unused
import shutil
^
./run_unittests.py:23:1: F401 'mesonbuild.dependencies.Qt5Dependency' imported but unused
from mesonbuild.dependencies import PkgConfigDependency, Qt5Dependency
^
./mesonbuild/build.py:15:1: F401 '.coredata' imported but unused
from . import coredata
^
./mesonbuild/interpreter.py:32:1: F401 'subprocess' imported but unused
import os, sys, subprocess, shutil, uuid, re
^
./mesonbuild/interpreter.py:32:1: F401 're' imported but unused
import os, sys, subprocess, shutil, uuid, re
^
./mesonbuild/dependencies.py:23:1: F401 'subprocess' imported but unused
import os, stat, glob, subprocess, shutil
^
./mesonbuild/mesonlib.py:17:1: F401 'sys' imported but unused
import platform, subprocess, operator, os, shutil, re, sys
^
./mesonbuild/modules/qt5.py:15:1: F401 'subprocess' imported but unused
import os, subprocess
^
./mesonbuild/modules/pkgconfig.py:15:1: F401 '..coredata' imported but unused
from .. import coredata, build
^
./mesonbuild/scripts/scanbuild.py:15:1: F401 'sys' imported but unused
import sys, os
^
./mesonbuild/scripts/meson_exe.py:20:1: F401 'subprocess' imported but unused
import subprocess
^
./mesonbuild/scripts/meson_exe.py:22:1: F401 '..mesonlib.MesonException' imported but unused
from ..mesonlib import MesonException, Popen_safe
^
./mesonbuild/scripts/symbolextractor.py:23:1: F401 'subprocess' imported but unused
import os, sys, subprocess
^
./mesonbuild/scripts/symbolextractor.py:25:1: F401 '..mesonlib.MesonException' imported but unused
from ..mesonlib import MesonException, Popen_safe
^
./mesonbuild/scripts/meson_install.py:19:1: F401 '..mesonlib.MesonException' imported but unused
from ..mesonlib import MesonException, Popen_safe
^
./mesonbuild/scripts/yelphelper.py:15:1: F401 'sys' imported but unused
import sys, os
^
./mesonbuild/scripts/yelphelper.py:20:1: F401 '..mesonlib.MesonException' imported but unused
from ..mesonlib import MesonException
^
./mesonbuild/backend/vs2010backend.py:17:1: F401 're' imported but unused
import re
^
./test cases/vala/8 generated sources/src/copy_file.py:3:1: F401 'os' imported but unused
import os
^
./test cases/common/107 postconf/postconf.py:3:1: F401 'sys' imported but unused
import sys, os
^
./test cases/common/129 object only target/obj_generator.py:5:1: F401 'shutil' imported but unused
import sys, shutil, subprocess
^
./test cases/common/57 custom target chain/usetarget/subcomp.py:3:1: F401 'os' imported but unused
import sys, os
^
./test cases/common/95 dep fallback/subprojects/boblib/genbob.py:3:1: F401 'os' imported but unused
import os
^
./test cases/common/98 gen extra/srcgen.py:4:1: F401 'os' imported but unused
import os
^
./test cases/common/113 generatorcustom/gen.py:3:1: F401 'os' imported but unused
import sys, os
^
./test cases/common/113 generatorcustom/catter.py:3:1: F401 'os' imported but unused
import sys, os
^
./test cases/common/59 object generator/obj_generator.py:5:1: F401 'shutil' imported but unused
import sys, shutil, subprocess
^
Signed-off-by: Igor Gnatenko <i.gnatenko.brain@gmail.com>
8 years ago
4fbaf295f6
remove shebangs from scripts
...
meson.noarch: E: non-executable-script /usr/lib/python3.5/site-packages/mesonbuild/scripts/regen_checker.py 644 /usr/bin/python3
meson.noarch: E: non-executable-script /usr/lib/python3.5/site-packages/mesonbuild/scripts/meson_test.py 644 /usr/bin/python3
meson.noarch: E: non-executable-script /usr/lib/python3.5/site-packages/mesonbuild/scripts/meson_benchmark.py 644 /usr/bin/python3
meson.noarch: E: non-executable-script /usr/lib/python3.5/site-packages/mesonbuild/scripts/meson_exe.py 644 /usr/bin/python3
meson.noarch: E: non-executable-script /usr/lib/python3.5/site-packages/mesonbuild/scripts/symbolextractor.py 644 /usr/bin/python3
meson.noarch: E: non-executable-script /usr/lib/python3.5/site-packages/mesonbuild/scripts/commandrunner.py 644 /usr/bin/python3
meson.noarch: E: non-executable-script /usr/lib/python3.5/site-packages/mesonbuild/scripts/gtkdochelper.py 644 /usr/bin/python3
meson.noarch: E: non-executable-script /usr/lib/python3.5/site-packages/mesonbuild/scripts/meson_install.py 644 /usr/bin/python3
meson.noarch: E: non-executable-script /usr/lib/python3.5/site-packages/mesonbuild/scripts/depfixer.py 644 /usr/bin/python3
meson.noarch: E: non-executable-script /usr/lib/python3.5/site-packages/mesonbuild/scripts/dirchanger.py 644 /usr/bin/python3
meson.noarch: E: non-executable-script /usr/lib/python3.5/site-packages/mesonbuild/scripts/delwithsuffix.py 644 /usr/bin/python3
meson.noarch: E: non-executable-script /usr/lib/python3.5/site-packages/mesonbuild/scripts/vcstagger.py 644 /usr/bin/python3
Signed-off-by: Igor Gnatenko <i.gnatenko.brain@gmail.com>
8 years ago
60716fcd6d
Use universal_newlines=True for all Popen calls
...
Instead of adding it everywhere manually, create a wrapper called
mesonlib.Popen_safe and use that everywhere that we call an executable
and extract its output.
This will also allow us to tweak it to do more/different things if
needed for some locales and/or systems.
Closes #1079
8 years ago
a70f39f815
allow overriding nm with NM
...
Signed-off-by: Marc-Antoine Perennou <Marc-Antoine@Perennou.com>
8 years ago
4d3cce1532
allow overriding readelf with READELF
...
Signed-off-by: Marc-Antoine Perennou <Marc-Antoine@Perennou.com>
8 years ago
1f4cce86ad
Remove shebangs on files that are not runnable and add execute bits to those that are.
8 years ago
4c71695e41
Use context manager for file I/O.
...
There are a few cases where a context manager cannot be used, such as
the logger.
8 years ago
23b98cd6e6
Renamed meson package to mesonbuild so that we can have a script named meson in the same toplevel dir.
9 years ago
66c01401de
Moved scripts in the module and started work to run them via the main meson command.
9 years ago
61cb4ae9ca
Can compile full test suite.
9 years ago
a5508d3fd3
Can run most of test suite (with hacks).
9 years ago
8b1039fa30
Organise files into a module structure.
9 years ago
9d559b2b39
More robust windows detection and more logs.
9 years ago
25c71c4d52
symbolextractor: fix bad-continuation
...
Signed-off-by: Igor Gnatenko <i.gnatenko.brain@gmail.com>
10 years ago
f2de23982e
User optparse in symbolextractor.
10 years ago
525f0ae6d2
Harmonised copyright declarations.
10 years ago
6536354cc3
Updated symbolextractor to work with cross builds.
11 years ago
7d17ecc1f7
If should have been elif.
12 years ago
9323aa3ae3
Made symbol extractor work on OSX.
12 years ago
d4cfc5d2cc
Only relink if exported symbols of dependencies change.
12 years ago
f67e826d8a
Check return code.
12 years ago
7039d9ae85
Created a script to extract symbol info from a shared library.
12 years ago
Alan Coopersmith
Dylan Baker
Pino Toscano
Nirbheek Chauhan
Arkadiusz Hiler
Igor Gnatenko
Marc-Antoine Perennou
Jussi Pakkanen
Elliott Sales de Andrade