ENH: Simplified and moved link script implementation up from cmMakefileLibraryTargetGenerator to cmMakefileTargetGenerator and use for cmMakefileExecutableTargetGenerator too. This addresses bug #6192.

1 files changed, 32 insertions, 0 deletions

diff --git a/Source/cmMakefileTargetGenerator.cxx b/Source/cmMakefileTargetGenerator.cxx
index e780219..13c1b64 100644
--- a/Source/cmMakefileTargetGenerator.cxx
+++ b/Source/cmMakefileTargetGenerator.cxx
@@ -1391,3 +1391,35 @@ cmMakefileTargetGenerator
   MultipleOutputPairsType::value_type p(depender, dependee);
   this->MultipleOutputPairs.insert(p);
 }
+
+//----------------------------------------------------------------------------
+void
+cmMakefileTargetGenerator
+::CreateLinkScript(const char* name,
+                   std::vector<std::string> const& link_commands,
+                   std::vector<std::string>& makefile_commands)
+{
+  // Create the link script file.
+  std::string linkScriptName = this->TargetBuildDirectoryFull;
+  linkScriptName += "/";
+  linkScriptName += name;
+  cmGeneratedFileStream linkScriptStream(linkScriptName.c_str());
+  for(std::vector<std::string>::const_iterator cmd = link_commands.begin();
+      cmd != link_commands.end(); ++cmd)
+    {
+    // Do not write out empty commands or commands beginning in the
+    // shell no-op ":".
+    if(!cmd->empty() && (*cmd)[0] != ':')
+      {
+      linkScriptStream << *cmd << "\n";
+      }
+    }
+
+  // Create the makefile command to invoke the link script.
+  std::string link_command = "$(CMAKE_COMMAND) -E cmake_link_script ";
+  link_command += this->Convert(linkScriptName.c_str(),
+                                cmLocalGenerator::START_OUTPUT,
+                                cmLocalGenerator::SHELL);
+  link_command += " --verbose=$(VERBOSE)";
+  makefile_commands.push_back(link_command);
+}