Add projectDir parameter to GenerateBuildCommand

Extend the cmGlobalGenerator::GenerateBuildCommand virtual method
signature with a "projectDir" parameter specifying the top of the
project build tree for which the build command will be generated.
Populate it from call sites in cmGlobalGenerator::Build where a
fully-generated build tree should be available.

1 files changed, 3 insertions, 0 deletions

diff --git a/Source/cmGlobalVisualStudio6Generator.cxx b/Source/cmGlobalVisualStudio6Generator.cxx
index 9f3af71..b3fabda 100644
--- a/Source/cmGlobalVisualStudio6Generator.cxx
+++ b/Source/cmGlobalVisualStudio6Generator.cxx
@@ -80,12 +80,15 @@ void cmGlobalVisualStudio6Generator::GenerateConfigurations(cmMakefile* mf)
 std::string cmGlobalVisualStudio6Generator
 ::GenerateBuildCommand(const char* makeProgram,
                        const char *projectName,
+                       const char *projectDir,
                        const char* additionalOptions,
                        const char *targetName,
                        const char* config,
                        bool ignoreErrors,
                        bool)
 {
+  // Visual studio 6 doesn't need project dir
+  (void) projectDir;
   // Ingoring errors is not implemented in visual studio 6
   (void) ignoreErrors;