support installtion of multiple ROCM version

Changes to resolve
1) Multiple rocm release installation support
2) Multiple rocm shared lib conflicts

Change-Id: I792feb36cdf4516d108f1ef71abe0c87522f018a
Signed-off-by: Pruthvi Madugundu <pruthvi.madugundu@amd.com>
Signed-off-by: Freddy Paul <Freddy.paul@amd.com>


[ROCm/ROCR-Runtime commit: 3f8a07e460]

projects/rocr-runtime/tests/kfdtest/CMakeLists.txt

@@ -52,10 +52,17 @@ if( DEFINED ENV{LIBHSAKMT_PATH} )
     set ( LIBHSAKMT_PATH $ENV{LIBHSAKMT_PATH} )
     message ( "LIBHSAKMT_PATH environment variable is set" )
 else()
-    set ( ENV{PKG_CONFIG_PATH} /opt/rocm/libhsakmt/ )
-    pkg_check_modules(HSAKMT libhsakmt)
+    if ( ${ROCM_INSTALL_PATH} )
+       set ( ENV{PKG_CONFIG_PATH} ${ROCM_INSTALL_PATH} )
+       pkg_check_modules(HSAKMT libhsakmt)
+    else()
+       set ( ENV{PKG_CONFIG_PATH} /opt/rocm/libhsakmt/ )
+       pkg_check_modules(HSAKMT libhsakmt)
+    endif()
     if( NOT HSAKMT_FOUND )
-        set ( LIBHSAKMT_PATH $ENV{OUT_DIR} )
+       set ( ENV{PKG_CONFIG_PATH} /opt/rocm/libhsakmt/ )
+       pkg_check_modules(HSAKMT libhsakmt)
+       set ( LIBHSAKMT_PATH $ENV{OUT_DIR} )
     endif()
 endif()