diff options
| author | Brad King <brad.king@kitware.com> | 2022-01-24 14:11:04 -0500 |
|---|---|---|
| committer | Brad King <brad.king@kitware.com> | 2022-01-29 06:48:11 -0500 |
| commit | 4e8f24e9778e4f5d69862efa109d7f8284d1a119 (patch) | |
| tree | 6e461d2771cdaa21b672d2f0d6de351d08a95524 /Source/cmGeneratorTarget.cxx | |
| parent | 854e67985e25886770b4e76546afff9567ba99f0 (diff) | |
| download | cmake-4e8f24e9778e4f5d69862efa109d7f8284d1a119.tar.gz | |
PCH: Clear link interface cache when adding PCH object to it
On platforms using `CMAKE_LINK_PCH`, the implementation of
`PRECOMPILE_HEADERS_REUSE_FROM`, when re-using the PCH from one object
library in another, adds a PCH object file to the link interface.
Clear any cached link interface to ensure it is used.
Diffstat (limited to 'Source/cmGeneratorTarget.cxx')
| -rw-r--r-- | Source/cmGeneratorTarget.cxx | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/Source/cmGeneratorTarget.cxx b/Source/cmGeneratorTarget.cxx index 9a67821c9b..d1c581997a 100644 --- a/Source/cmGeneratorTarget.cxx +++ b/Source/cmGeneratorTarget.cxx @@ -749,6 +749,12 @@ void cmGeneratorTarget::ClearSourcesCache() this->LinkImplMap.clear(); } +void cmGeneratorTarget::ClearLinkInterfaceCache() +{ + this->LinkInterfaceMap.clear(); + this->LinkInterfaceUsageRequirementsOnlyMap.clear(); +} + void cmGeneratorTarget::AddSourceCommon(const std::string& src, bool before) { this->SourceEntries.insert( |