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| author | Zbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl> | 2017-05-13 13:23:28 -0400 |
|---|---|---|
| committer | Zbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl> | 2017-05-13 15:50:44 -0400 |
| commit | 94e2523b702c4490950017171902ea6bc8f776cb (patch) | |
| tree | 881609e3c55ac5ee9345663954e404acc7708744 /meson.build | |
| parent | 3bf47e73929dbc9361574af1df84e437901a5538 (diff) | |
| download | systemd-94e2523b702c4490950017171902ea6bc8f776cb.tar.gz | |
tests,meson: add test-bus-vtable, compiled as C and C++
This test is mostly a compilation test that checks that various defines in
sd-bus-vtable.h are valid C++. The code is executed, but the results are not
checked (apart from sd-bus functions not returning an error). test-bus-objects
contains pretty extensive tests for this functionality.
The C++ version is only added to meson, since it's simpler there.
Because of the .cc extension, meson will compile the executable with c++.
This test is necessary to properly check the macros in sd-bus-vtable.h. Just
running the headers through g++ is not enough, because the macros are not
exercised.
Follow-up for #5941.
Diffstat (limited to 'meson.build')
| -rw-r--r-- | meson.build | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/meson.build b/meson.build index bd05757b87..0f90da1ee9 100644 --- a/meson.build +++ b/meson.build @@ -224,6 +224,12 @@ cc = meson.get_compiler('c') pkgconfig = import('pkgconfig') check_compilation_sh = find_program('tools/meson-check-compilation.sh') +cxx = find_program('c++', required : false) +if cxx.found() + # Used only for tests + add_languages('cpp') +endif + foreach arg : ['-Wundef', '-Wlogical-op', '-Wmissing-include-dirs', |