diff options
Diffstat (limited to 'meson.build')
| -rw-r--r-- | meson.build | 23 |
1 files changed, 15 insertions, 8 deletions
diff --git a/meson.build b/meson.build index 966058c..8f062bc 100644 --- a/meson.build +++ b/meson.build @@ -365,14 +365,21 @@ if get_option('gnuplot') config.set('PIXMAN_GNUPLOT', 1) endif -dep_openmp = dependency('openmp', required : get_option('openmp')) -if dep_openmp.found() - config.set10('USE_OPENMP', true) -elif meson.version().version_compare('<0.51.0') -# In versions of meson before 0.51 the openmp dependency can still -# inject arguments in the the auto case when it is not found, the -# detection does work correctly in that case however, so we just -# replace dep_openmp with null_dep to work around this. +if cc.get_id() != 'msvc' + dep_openmp = dependency('openmp', required : get_option('openmp')) + if dep_openmp.found() + config.set10('USE_OPENMP', true) + elif meson.version().version_compare('<0.51.0') + # In versions of meson before 0.51 the openmp dependency can still + # inject arguments in the the auto case when it is not found, the + # detection does work correctly in that case however, so we just + # replace dep_openmp with null_dep to work around this. + dep_openmp = null_dep + endif +else + # the MSVC implementation of openmp is not compliant enough for our + # uses here, so we disable it here. + # Please see: https://stackoverflow.com/questions/12560243/using-threadprivate-directive-in-visual-studio dep_openmp = null_dep endif |