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| author | Jade Lovelace <lix@jade.fyi> | 2024-06-17 23:47:51 -0700 |
|---|---|---|
| committer | Jade Lovelace <lix@jade.fyi> | 2024-07-31 14:13:39 -0700 |
| commit | 19ae87e5cec71912c7e7ecec5dc8ff18d18c60ee (patch) | |
| tree | 11976a4030158b0b3ccd00eb10ab7e867e503811 /meson.build | |
| parent | c347d3df8f1aebe124b6a3179d4dd83ccadd44b5 (diff) | |
tree-wide: add support for asan!
What if you could find memory bugs in Lix without really trying very
hard? I've had variously scuffed patches to do this, but this is
blocked on boost coroutines removal at this point tbh.
Change-Id: Id762af076aa06ad51e77a6c17ed10275929ed578
Diffstat (limited to 'meson.build')
| -rw-r--r-- | meson.build | 15 |
1 files changed, 13 insertions, 2 deletions
diff --git a/meson.build b/meson.build index 56f447501..ed50dff78 100644 --- a/meson.build +++ b/meson.build @@ -199,7 +199,11 @@ configdata = { } # Dependencies # -boehm = dependency('bdw-gc', required : get_option('gc'), version : '>=8.2.6') +gc_opt = get_option('gc').disable_if( + 'address' in get_option('b_sanitize'), + error_message: 'gc does far too many memory crimes for ASan' +) +boehm = dependency('bdw-gc', required : gc_opt, version : '>=8.2.6') configdata += { 'HAVE_BOEHMGC': boehm.found().to_int(), } @@ -482,7 +486,14 @@ if cxx.get_id() == 'clang' and get_option('b_sanitize') != '' add_project_link_arguments('-shared-libsan', language : 'cpp') endif +# Clang gets grumpy about missing libasan symbols if -shared-libasan is not +# passed when building shared libs, at least on Linux +if cxx.get_id() == 'clang' and 'address' in get_option('b_sanitize') + add_project_link_arguments('-shared-libasan', language : 'cpp') +endif + add_project_link_arguments('-pthread', language : 'cpp') + if cxx.get_linker_id() in ['ld.bfd', 'ld.gold'] add_project_link_arguments('-Wl,--no-copy-dt-needed-entries', language : 'cpp') endif @@ -497,7 +508,7 @@ endif # maintainers/buildtime_report.sh BUILD-DIR to simply work in clang builds. # # They can also be manually viewed at https://ui.perfetto.dev -if get_option('profile-build').require(meson.get_compiler('cpp').get_id() == 'clang').enabled() +if get_option('profile-build').require(cxx.get_id() == 'clang').enabled() add_project_arguments('-ftime-trace', language: 'cpp') endif |