diff options
Diffstat (limited to 'Source/cmDependsCompiler.cxx')
| -rw-r--r-- | Source/cmDependsCompiler.cxx | 19 |
1 files changed, 14 insertions, 5 deletions
diff --git a/Source/cmDependsCompiler.cxx b/Source/cmDependsCompiler.cxx index beb080ffb3..97534bcdb7 100644 --- a/Source/cmDependsCompiler.cxx +++ b/Source/cmDependsCompiler.cxx @@ -196,6 +196,9 @@ void cmDependsCompiler::WriteDependencies( const auto& lineContinue = static_cast<cmGlobalUnixMakefileGenerator3*>( this->LocalGenerator->GetGlobalGenerator()) ->LineContinueDirective; + bool supportLongLineDepend = static_cast<cmGlobalUnixMakefileGenerator3*>( + this->LocalGenerator->GetGlobalGenerator()) + ->SupportsLongLineDependencies(); const auto& binDir = this->LocalGenerator->GetBinaryDirectory(); cmDepends::DependencyMap makeDependencies(dependencies); std::unordered_set<cm::string_view> phonyTargets; @@ -213,13 +216,19 @@ void cmDependsCompiler::WriteDependencies( }); bool first_dep = true; - makeDepends << target << ": "; + if (supportLongLineDepend) { + makeDepends << target << ": "; + } for (const auto& dep : deps) { - if (first_dep) { - first_dep = false; - makeDepends << dep; + if (supportLongLineDepend) { + if (first_dep) { + first_dep = false; + makeDepends << dep; + } else { + makeDepends << ' ' << lineContinue << " " << dep; + } } else { - makeDepends << ' ' << lineContinue << " " << dep; + makeDepends << target << ": " << dep << std::endl; } phonyTargets.emplace(dep.data(), dep.length()); |