diff options
Diffstat (limited to 'Source/cmMakefileTargetGenerator.cxx')
| -rw-r--r-- | Source/cmMakefileTargetGenerator.cxx | 28 |
1 files changed, 27 insertions, 1 deletions
diff --git a/Source/cmMakefileTargetGenerator.cxx b/Source/cmMakefileTargetGenerator.cxx index 118db99..d4c61cc 100644 --- a/Source/cmMakefileTargetGenerator.cxx +++ b/Source/cmMakefileTargetGenerator.cxx @@ -775,6 +775,23 @@ void cmMakefileTargetGenerator::WriteTargetDependRules() this->LocalGenerator-> WriteDependLanguageInfo(*this->InfoFileStream,*this->Target); + // Store multiple output pairs in the depend info file. + if(!this->MultipleOutputPairs.empty()) + { + *this->InfoFileStream + << "\n" + << "# Pairs of files generated by the same build rule.\n" + << "SET(CMAKE_MULTIPLE_OUTPUT_PAIRS\n"; + for(MultipleOutputPairsType::const_iterator pi = + this->MultipleOutputPairs.begin(); + pi != this->MultipleOutputPairs.end(); ++pi) + { + *this->InfoFileStream << " \"" << pi->first << "\" \"" + << pi->second << "\"\n"; + } + *this->InfoFileStream << " )\n\n"; + } + // and now write the rule to use it std::vector<std::string> depends; std::vector<std::string> commands; @@ -993,7 +1010,7 @@ cmMakefileTargetGenerator // the check-build-system step will remove the primary output if any // extra outputs are missing. This forces the rule to regenerate // all outputs. - this->GlobalGenerator->AddMultipleOutputPair(out, in); + this->AddMultipleOutputPair(out, in); } //---------------------------------------------------------------------------- @@ -1334,3 +1351,12 @@ void cmMakefileTargetGenerator::WriteProgressVariables(unsigned long total, current += this->NumberOfProgressActions; delete progressFileStream; } + +//---------------------------------------------------------------------------- +void +cmMakefileTargetGenerator +::AddMultipleOutputPair(const char* depender, const char* dependee) +{ + MultipleOutputPairsType::value_type p(depender, dependee); + this->MultipleOutputPairs.insert(p); +} |