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| author | Ben Boeckel <ben.boeckel@kitware.com> | 2022-04-08 13:56:33 -0400 |
|---|---|---|
| committer | Ben Boeckel <ben.boeckel@kitware.com> | 2022-06-16 10:28:34 -0400 |
| commit | 386465bf8396dca8d00448b23734bc5edafb17c8 (patch) | |
| tree | 08fe81417c136cfb716a53fa3db2fb91bdc83b4c /Source/cmGlobalVisualStudio7Generator.cxx | |
| parent | ff30a5397d804b9de564d54868bd5fdf504361c2 (diff) | |
| download | cmake-386465bf8396dca8d00448b23734bc5edafb17c8.tar.gz | |
cmTarget: add support for C++ module fileset types
C++ modules have two variants which are of importance to CMake:
- `CXX_MODULES`: interface modules (those using `export module M;`,
`export module M:part;`, or `module M:internal_part;`)
- `CXX_MODULE_HEADER_UNITS`: importable header units
Creating C++ modules or partitions are *not* supported in any other
source listing. This is because the source files must be installed (so
their scope matters), but not part of usage requirements (what it means
for a module source to be injected into a consumer is not clear at this
moment). Due to the way `FILE_SET` works with scopes, they are a perfect
fit as long as `INTERFACE` is not allowed (which it is not).
Diffstat (limited to 'Source/cmGlobalVisualStudio7Generator.cxx')
| -rw-r--r-- | Source/cmGlobalVisualStudio7Generator.cxx | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/Source/cmGlobalVisualStudio7Generator.cxx b/Source/cmGlobalVisualStudio7Generator.cxx index f7f7317cdb..e53ae8ea91 100644 --- a/Source/cmGlobalVisualStudio7Generator.cxx +++ b/Source/cmGlobalVisualStudio7Generator.cxx @@ -395,12 +395,27 @@ void cmGlobalVisualStudio7Generator::WriteTargetsToSolution( { VisualStudioFolders.clear(); + std::vector<std::string> configs = + root->GetMakefile()->GetGeneratorConfigs(cmMakefile::ExcludeEmptyConfig); + for (cmGeneratorTarget const* target : projectTargets) { if (!this->IsInSolution(target)) { continue; } bool written = false; + for (auto const& c : configs) { + target->CheckCxxModuleStatus(c); + } + + if (target->HaveCxx20ModuleSources() && !this->SupportsCxxModuleDyndep()) { + root->GetMakefile()->IssueMessage( + MessageType::FATAL_ERROR, + cmStrCat("The \"", target->GetName(), + "\" target contains C++ module sources which are not " + "supported by the generator")); + } + // handle external vc project files cmValue expath = target->GetProperty("EXTERNAL_MSPROJECT"); if (expath) { |