From d1009fa230c69f6f4446e1fdfae2582e34f04a8e Mon Sep 17 00:00:00 2001
From: Allen Byrne <byrn@hdfgroup.org>
Date: Fri, 15 Nov 2013 13:10:26 -0500
Subject: [svn-r24455] Add IF block to not override user set path

---
 CMakeInstallation.cmake | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/CMakeInstallation.cmake b/CMakeInstallation.cmake
index e0461e1..cc2cf84 100644
--- a/CMakeInstallation.cmake
+++ b/CMakeInstallation.cmake
@@ -234,7 +234,9 @@ IF (NOT HDF5_EXTERNALLY_CONFIGURED AND NOT HDF5_NO_PACKAGES)
       LIST (APPEND CPACK_GENERATOR "Bundle")
       SET (CPACK_BUNDLE_NAME "${HDF5_PACKAGE_STRING}")
       SET (CPACK_BUNDLE_LOCATION "/")    # make sure CMAKE_INSTALL_PREFIX ends in /
-      SET (CMAKE_INSTALL_PREFIX "/${CPACK_BUNDLE_NAME}.framework/Versions/${CPACK_PACKAGE_VERSION}/${CPACK_PACKAGE_NAME}/")
+      IF(NOT DEFINED CMAKE_INSTALL_PREFIX)
+        SET (CMAKE_INSTALL_PREFIX "/${CPACK_BUNDLE_NAME}.framework/Versions/${CPACK_PACKAGE_VERSION}/${CPACK_PACKAGE_NAME}/")
+      ENDIF(NOT DEFINED CMAKE_INSTALL_PREFIX)
       SET (CPACK_BUNDLE_ICON "${HDF5_RESOURCES_DIR}/hdf.gif")
       SET (CPACK_BUNDLE_PLIST "${HDF5_BINARY_DIR}/CMakeFiles/Info.plist")
 #      SET (CPACK_BUNDLE_STARTUP_COMMAND "${HDF5_BINARY_DIR}/CMakeFiles/${HDF5_PACKAGE}${HDF_PACKAGE_EXT}-startup.sh")
-- 
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