[NFC][hipcc] add a utils header and associated source

Change-Id: I02180d058833d0e32d795dab4535385dd7547d94

Author: jmmartinez

amd/hipcc/CMakeLists.txt

@@ -24,12 +24,16 @@ set(ADDITIONAL_SHARED_LIBRARIES_TO_LINK
 set(HIPCC_BIN
   hipcc.bin)
 set(HIPCC_SOURCES
-  src/hipBin.cpp)
+  src/hipBin.cpp
+  src/utils.cpp
+)
 
 set(HIPCONFIG_BIN
   hipconfig.bin)
 set(HIPCONFIG_SOURCES
-  src/hipBin.cpp)
+  src/hipBin.cpp
+  src/utils.cpp
+)
 
 add_executable(${HIPCC_BIN} ${HIPCC_SOURCES})
 if(NOT WIN32)

amd/hipcc/src/hipBin_util.h

@@ -25,6 +25,8 @@ THE SOFTWARE.
 
 #include "filesystem.h"
 
+#include "utils.h"
+
 #include <assert.h>
 #include <stdlib.h>
 #include <limits.h>
@@ -77,7 +79,6 @@ struct SystemCmdOut {
   int exitCode = 0;
 };
 
-
 class HipBinUtil {
  public:
   static HipBinUtil* getInstance() {

amd/hipcc/src/utils.cpp

@@ -0,0 +1 @@
+#include "utils.h"

amd/hipcc/src/utils.h

@@ -0,0 +1,8 @@
+#ifndef HIP_UTILS_H
+#define HIP_UTILS_H
+
+namespace hipcc {
+namespace utils {}
+} // namespace hipcc
+
+#endif