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-rw-r--r--Source/CPack/cmCPackDocumentVariables.cxx22
1 files changed, 15 insertions, 7 deletions
diff --git a/Source/CPack/cmCPackDocumentVariables.cxx b/Source/CPack/cmCPackDocumentVariables.cxx
index 6327152..68cde78 100644
--- a/Source/CPack/cmCPackDocumentVariables.cxx
+++ b/Source/CPack/cmCPackDocumentVariables.cxx
@@ -1,17 +1,25 @@
#include "cmCPackDocumentVariables.h"
#include "cmake.h"
-void cmCPackDocumentVariables::DefineVariables(cmake* )
+void cmCPackDocumentVariables::DefineVariables(cmake* cm)
{
// Subsection: variables defined/used by cpack,
// which are common to all CPack generators
-// cm->DefineProperty
-// ("CPACK_PACKAGE_VENDOR", cmProperty::VARIABLE,
-// "The name of the package vendor.",
-// "If not specified, defaults to \"Humanity\"."
-// "", false,
-// "Variables common to all CPack generators");
+ cm->DefineProperty
+ ("CPACK_PACKAGING_INSTALL_PREFIX", cmProperty::VARIABLE,
+ "The prefix used in the built package.",
+ "Each CPack generator has a default value (like /usr)."
+ " This default value may"
+ " be overwritten from the CMakeLists.txt or the cpack command line"
+ " by setting an alternative value.\n"
+ "e.g. "
+ " set(CPACK_PACKAGING_INSTALL_PREFIX \"/opt\")\n"
+ "This is not the same purpose as CMAKE_INSTALL_PREFIX which"
+ " is used when installing from the build tree without building"
+ " a package."
+ "", false,
+ "Variables common to all CPack generators");
// Subsection: variables defined/used by cpack,
// which are specific to one CPack generator