diff options
| -rw-r--r-- | Source/cmLocalVisualStudio7Generator.cxx | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/Source/cmLocalVisualStudio7Generator.cxx b/Source/cmLocalVisualStudio7Generator.cxx index 362c3e7..7795654 100644 --- a/Source/cmLocalVisualStudio7Generator.cxx +++ b/Source/cmLocalVisualStudio7Generator.cxx @@ -1624,6 +1624,8 @@ bool cmLocalVisualStudio7Generator::WriteGroup( this->WriteVCProjBeginGroup(fout, name.c_str(), ""); } + auto& sourcesVisited = this->GetSourcesVisited(target); + // Loop through each source in the source group. for (const cmSourceFile* sf : sourceFiles) { std::string source = sf->GetFullPath(); @@ -1647,7 +1649,10 @@ bool cmLocalVisualStudio7Generator::WriteGroup( // build it, then it will. fout << "\t\t\t\tRelativePath=\"" << d << "\">\n"; if (cmCustomCommand const* command = sf->GetCustomCommand()) { - this->WriteCustomRule(fout, configs, source.c_str(), *command, fcinfo); + if (sourcesVisited.insert(sf).second) { + this->WriteCustomRule(fout, configs, source.c_str(), *command, + fcinfo); + } } else if (!fcinfo.FileConfigMap.empty()) { const char* aCompilerTool = "VCCLCompilerTool"; std::string ppLang = "CXX"; |