mirror of
https://github.com/NixOS/nix.git
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94d37e62fc
Enables builds with ASAN to catch memory corruption
bugs faster and in CI. This is an incredibly valuable
instrument that must be used as much as possible.
Somewhat based on jade's work from Lix, though there's a lot that
we have to do differently:
19ae87e5ce
Co-authored-by: Jade Lovelace <lix@jade.fyi>
93 lines
2 KiB
Meson
93 lines
2 KiB
Meson
project(
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'nix-main',
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'cpp',
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version : files('.version'),
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default_options : [
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'cpp_std=c++23',
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# TODO(Qyriad): increase the warning level
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'warning_level=1',
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'errorlogs=true', # Please print logs for tests that fail
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],
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meson_version : '>= 1.1',
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license : 'LGPL-2.1-or-later',
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)
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cxx = meson.get_compiler('cpp')
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subdir('nix-meson-build-support/deps-lists')
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configdata = configuration_data()
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deps_private_maybe_subproject = []
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deps_public_maybe_subproject = [
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dependency('nix-util'),
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dependency('nix-store'),
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# FIXME: This is only here for the NIX_USE_BOEHMGC macro dependency
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# Removing nix-expr will make the build more concurrent and is
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# architecturally nice, perhaps.
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dependency('nix-expr'),
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]
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subdir('nix-meson-build-support/subprojects')
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pubsetbuf_test = '''
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#include <iostream>
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using namespace std;
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char buf[1024];
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int main() {
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cerr.rdbuf()->pubsetbuf(buf, sizeof(buf));
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}
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'''
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configdata.set(
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'HAVE_PUBSETBUF',
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cxx.compiles(pubsetbuf_test).to_int(),
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description : 'Optionally used for buffering on standard error',
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)
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config_priv_h = configure_file(
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configuration : configdata,
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output : 'main-config-private.hh',
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)
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subdir('nix-meson-build-support/common')
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subdir('nix-meson-build-support/asan-options')
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sources = files(
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'common-args.cc',
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'loggers.cc',
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'plugin.cc',
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'progress-bar.cc',
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'shared.cc',
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)
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if host_machine.system() != 'windows'
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sources += files(
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'unix/stack.cc',
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)
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endif
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subdir('include/nix/main')
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subdir('nix-meson-build-support/export-all-symbols')
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subdir('nix-meson-build-support/windows-version')
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this_library = library(
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'nixmain',
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sources,
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config_priv_h,
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soversion : nix_soversion,
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dependencies : deps_public + deps_private + deps_other,
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include_directories : include_dirs,
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link_args : linker_export_flags,
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prelink : true, # For C++ static initializers
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install : true,
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)
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install_headers(headers, subdir : 'nix/main', preserve_path : true)
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libraries_private = []
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subdir('nix-meson-build-support/export')
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