cmMakefile: add GetDefExpandList() that splits value into std::vector

Combines cmMakefile:GetDefinition() and cmExpandList()

1 files changed, 3 insertions, 9 deletions

diff --git a/Source/cmMakefileLibraryTargetGenerator.cxx b/Source/cmMakefileLibraryTargetGenerator.cxx
index 2d360e6..5809b4a 100644
--- a/Source/cmMakefileLibraryTargetGenerator.cxx
+++ b/Source/cmMakefileLibraryTargetGenerator.cxx
@@ -642,27 +642,21 @@ void cmMakefileLibraryTargetGenerator::WriteLibraryRules(
     arCreateVar = this->GeneratorTarget->GetFeatureSpecificLinkRuleVariable(
       arCreateVar, linkLanguage, this->GetConfigName());
 
-    if (const char* rule = this->Makefile->GetDefinition(arCreateVar)) {
-      cmExpandList(rule, archiveCreateCommands);
-    }
+    this->Makefile->GetDefExpandList(arCreateVar, archiveCreateCommands);
     std::string arAppendVar =
       cmStrCat("CMAKE_", linkLanguage, "_ARCHIVE_APPEND");
 
     arAppendVar = this->GeneratorTarget->GetFeatureSpecificLinkRuleVariable(
       arAppendVar, linkLanguage, this->GetConfigName());
 
-    if (const char* rule = this->Makefile->GetDefinition(arAppendVar)) {
-      cmExpandList(rule, archiveAppendCommands);
-    }
+    this->Makefile->GetDefExpandList(arAppendVar, archiveAppendCommands);
     std::string arFinishVar =
       cmStrCat("CMAKE_", linkLanguage, "_ARCHIVE_FINISH");
 
     arFinishVar = this->GeneratorTarget->GetFeatureSpecificLinkRuleVariable(
       arFinishVar, linkLanguage, this->GetConfigName());
 
-    if (const char* rule = this->Makefile->GetDefinition(arFinishVar)) {
-      cmExpandList(rule, archiveFinishCommands);
-    }
+    this->Makefile->GetDefExpandList(arFinishVar, archiveFinishCommands);
   }
 
   // Decide whether to use archiving rules.