C compatibility for public headers (#566)

* C compatibility for public headers

- add tests/tools/c-tool.c
  - builds a tool (which does nothing) with C language
  - ensures that tool can be compiled in C
- add tests/c-tool/CMakeLists.txt
  - ensures that tool library build from C is a valid tool
- rocprofiler_counter_info_v0_t is_derived is int instead of bool
  - C does not have bool unless <stdbool.h> is included
- add `include/rocprofiler-sdk/hsa/api_trace_version.h
  - handles providing HSA_*_TABLE_(MAJOR|STEP)_VERSION values if compiled from C
- cmake define in version.h.in for ROCPROFILER_HSA_*_TABLE_(MAJOR|STEP)_VERSION
  - HSA table versions compiled with
- use rocprofiler_(hsa|hip|marker)_api_no_args struct to handle incompatibility b/t empty structs in C vs. C++ (size of 0 vs. size of 1)
- extern "C" in include/rocprofiler-sdk/{hsa,hip,marker}/api_args.h
- fixed spelling error: derrived -> derived
- scope YY_NO_INPUT compile definition to lib/rocprofiler-sdk/counters/parser/*

* Revert CDash dashboard

cmake/rocprofiler_build_settings.cmake

@@ -176,8 +176,6 @@ if(ROCPROFILER_UNSAFE_NO_VERSION_CHECK)
                                            INTERFACE ROCPROFILER_UNSAFE_NO_VERSION_CHECK)
 endif()
 
-rocprofiler_target_compile_definitions(rocprofiler-build-flags INTERFACE YY_NO_INPUT)
-
 # ----------------------------------------------------------------------------------------#
 # user customization
 #

cmake/rocprofiler_config_interfaces.cmake

@@ -138,6 +138,8 @@ target_link_libraries(rocprofiler-hsa-runtime INTERFACE hsa-runtime64::hsa-runti
 rocprofiler_config_nolink_target(rocprofiler-hsa-runtime-nolink
                                  hsa-runtime64::hsa-runtime64)
 
+rocprofiler_parse_hsa_api_table_versions(rocprofiler-hsa-runtime-nolink)
+
 # ----------------------------------------------------------------------------------------#
 #
 # amd comgr

cmake/rocprofiler_utilities.cmake

@@ -945,4 +945,57 @@ function(COMPUTE_POW2_CEIL _OUTPUT _VALUE)
 
 endfunction()
 
+# ----------------------------------------------------------------------------
+# Parses headers in hsa/hsa_api_trace*.h for API table version numbers
+#
+function(rocprofiler_parse_hsa_api_table_versions _TARGET)
+    get_target_property(HSA_API_TRACE_HEADER_PATH ${_TARGET}
+                        INTERFACE_SYSTEM_INCLUDE_DIRECTORIES)
+
+    if(HSA_API_TRACE_HEADER AND NOT EXISTS "${HSA_API_TRACE_HEADER}")
+        unset(HSA_API_TRACE_HEADER CACHE)
+    endif()
+
+    find_file(
+        HSA_API_TRACE_HEADER
+        NAMES hsa_api_trace_version.h hsa_api_trace.h
+        HINTS ${HSA_API_TRACE_HEADER_PATH}
+        PATHS ${HSA_API_TRACE_HEADER_PATH}
+        PATH_SUFFIXES hsa
+        NO_DEFAULT_PATH)
+
+    if(EXISTS "${HSA_API_TRACE_HEADER}")
+        file(READ "${HSA_API_TRACE_HEADER}" HSA_API_TRACE_HEADER_CONTENTS)
+        string(REPLACE "\n" ";" HSA_API_TRACE_HEADER_CONTENTS
+                       "${HSA_API_TRACE_HEADER_CONTENTS}")
+
+        foreach(_LINE ${HSA_API_TRACE_HEADER_CONTENTS})
+            if("${_LINE}" MATCHES ".*define HSA_.*_(MAJOR|STEP)_VERSION .*")
+                # message(STATUS "LINE: ${_LINE}")
+                string(
+                    REGEX
+                    REPLACE
+                        "#[ ]*define HSA_([A-Z_]*)API_TABLE_(MAJOR|STEP)_VERSION [ ]*(0x[0-9A-Fa-f]+)"
+                        "HSA_\\1API_TABLE_\\2_VERSION"
+                        _VAR
+                        "${_LINE}")
+                string(
+                    REGEX
+                    REPLACE
+                        "#[ ]*define HSA_([A-Z_]*)API_TABLE_(MAJOR|STEP)_VERSION [ ]*(0x[0-9A-Fa-f]+)"
+                        "\\3"
+                        _VAL
+                        "${_LINE}")
+
+                # used with cmakedefine in source/include/rocprofiler-sdk/version.h.in
+                if(_VAR AND _VAL)
+                    set(ROCPROFILER_${_VAR}
+                        "${_VAL}"
+                        PARENT_SCOPE)
+                endif()
+            endif()
+        endforeach()
+    endif()
+endfunction()
+
 cmake_policy(POP)