Fix rocprofiler installation (#73)

- install rocprofiler library
- define AMD_INTERNAL_BUILD when including hsa/hsa.h
- install include/rocprofiler/registration.h header
- fix samples/pc_sampling cmake via installed rocprofiler
- fix samples/api_callback_tracing cmake via installed rocprofiler
- fix samples/api_buffered_tracing cmake via installed rocprofiler
- set cmake_minimum_required in samples/CMakeLists.txt
- find dependent packages in rocprofiler-config.cmake.in
  - AMDDeviceLibs
  - amd_comgr
  - hsa-runtime64
  - hip
- export rocprofiler-hip and rocprofiler-hsa-runtime libraries
- add Test Install Build step to CI workflow

source/include/rocprofiler/CMakeLists.txt

@@ -28,6 +28,7 @@ set(ROCPROFILER_HEADER_FILES
     marker.h
     pc_sampling.h
     profile_config.h
+    registration.h
     spm.h
     ${CMAKE_CURRENT_BINARY_DIR}/version.h)
 

source/include/rocprofiler/hsa.h

@@ -22,12 +22,26 @@
 
 #pragma once
 
+// without AMD_INTERNAL_BUILD defined, including the hsa/hsa.h looks for headers in inc/ folder
+// so we always want it defined but we set ROCPROFILER_DEFINED_AMD_INTERNAL_BUILD to 1 to tell
+// us that after this include, we should undefine it
+#ifndef AMD_INTERNAL_BUILD
+#    define AMD_INTERNAL_BUILD
+#    ifndef ROCPROFILER_DEFINED_AMD_INTERNAL_BUILD
+#        define ROCPROFILER_DEFINED_AMD_INTERNAL_BUILD 1
+#    endif
+#endif
+
 #include <rocprofiler/hsa/api_args.h>
 #include <rocprofiler/hsa/api_id.h>
 #include <rocprofiler/hsa/table_api_id.h>
 
 #include <hsa/hsa.h>
 
+#if defined(ROCPROFILER_DEFINED_AMD_INTERNAL_BUILD) && ROCPROFILER_DEFINED_AMD_INTERNAL_BUILD > 0
+#    undef AMD_INTERNAL_BUILD
+#endif
+
 #include <stdint.h>
 
 typedef struct hsa_kernel_dispatch_packet_s hsa_kernel_dispatch_packet_t;