Fixing rocprofilerv2 naming and CMake issues

Change-Id: Ib6d336349a056731e5c0f35151296d6fea671360

samples/pcsampler/code_printing_sample/README.md

@@ -95,7 +95,7 @@ by one or more payloads:
  */
 typedef struct {
   /**
-   * ROCMtool General Record base header to identify the id and kind of every
+   * ROCProfiler General Record base header to identify the id and kind of every
    * record
    */
   rocprofiler_record_header_t header;

samples/pcsampler/code_printing_sample/main.cpp

@@ -228,7 +228,7 @@ run_kernel(program_options const &opts)
           rocprofiler_create_session(ROCPROFILER_NONE_REPLAY_MODE, &sid),
           rocprofiler_ok);
         if (ROCPROFILER_STATUS_SUCCESS != rocprofiler_ok) {
-            fputs("error: failed to create rocmtools session\n", stderr);
+            fputs("error: failed to create rocprofiler session\n", stderr);
             return EXIT_FAILURE;
         }
 

samples/pcsampler/code_printing_sample/program.hpp

@@ -41,7 +41,7 @@
 #define ROCPROFILER_ERROR(code)                                           \
     do {                                                                \
         fprintf(stderr,                                                 \
-                PROGNAME ": Assertion failed at %s:%d, ROCmtools error: %s\n", \
+                PROGNAME ": Assertion failed at %s:%d, ROCProfiler error: %s\n", \
                 __FILE__, __LINE__, rocprofiler_error_str(code));      \
         fflush(stderr);                                                 \
     } while (false);