run_compile_commands: Avoid extra stl vector conversion

The Sun compiler does not provide the proper vector constructor to
initialize it from an iterator pair of a non-matching type.  Extend the
ParseUnixCommandLine API to provide a vector of the proper type so no
conversion is needed.

1 files changed, 2 insertions, 3 deletions

diff --git a/Tests/CMakeLib/run_compile_commands.cxx b/Tests/CMakeLib/run_compile_commands.cxx
index cfb7ece..a0be2eb 100644
--- a/Tests/CMakeLib/run_compile_commands.cxx
+++ b/Tests/CMakeLib/run_compile_commands.cxx
@@ -127,9 +127,8 @@ int main ()
       it = parser.GetTranslationUnits().begin(),
       end = parser.GetTranslationUnits().end(); it != end; ++it)
     {
-    std::vector<std::string> std_command;
-    cmSystemTools::ParseUnixCommandLine(it->at("command").c_str(), std_command);
-    std::vector<cmStdString> command(std_command.begin(), std_command.end());
+    std::vector<cmStdString> command;
+    cmSystemTools::ParseUnixCommandLine(it->at("command").c_str(), command);
     if (!cmSystemTools::RunSingleCommand(
             command, 0, 0, it->at("directory").c_str()))
       {