cmInstallGenerator: Refactor computation of absolute install dest

Replace the GetInstallDestination method, which looked up the
Destination ivar, with a new ConvertToAbsoluteDestination method that
takes the nominal destination as an argument.  Update call sites
accordingly.  This will allow some clients to transform the install
destination before calling the method.

1 files changed, 1 insertions, 1 deletions

diff --git a/Source/cmInstallExportGenerator.cxx b/Source/cmInstallExportGenerator.cxx
index 4480cc6..77af6c2 100644
--- a/Source/cmInstallExportGenerator.cxx
+++ b/Source/cmInstallExportGenerator.cxx
@@ -199,7 +199,7 @@ void cmInstallExportGenerator::GenerateScriptActions(std::ostream& os,
 {
   // Remove old per-configuration export files if the main changes.
   std::string installedDir = "$ENV{DESTDIR}";
-  installedDir += this->GetInstallDestination();
+  installedDir += this->ConvertToAbsoluteDestination(this->Destination);
   installedDir += "/";
   std::string installedFile = installedDir;
   installedFile += this->FileName;