cmake: code simplification (hope it does not break)

diff --git a/tools/cmake/Flags.cmake b/tools/cmake/Flags.cmake
index a0d31b2..7b116d8 100644 (file)
--- a/tools/cmake/Flags.cmake
+++ b/tools/cmake/Flags.cmake
@@ -210,11 +210,7 @@ endif()
 
 set(TESH_OPTION "")
 if(enable_coverage)
 
 set(TESH_OPTION "")
 if(enable_coverage)

-  if(DEFINED ENV{GCOV})
-    find_program(GCOV_PATH ENV{GCOV})
-  else()
-    find_program(GCOV_PATH gcov)
-  endif()
+  find_program(GCOV_PATH NAMES ENV{GCOV} gcov)

   if(GCOV_PATH)
     set(COVERAGE_COMMAND "${GCOV_PATH}" CACHE TYPE FILEPATH FORCE)
     set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -DCOVERAGE")
   if(GCOV_PATH)
     set(COVERAGE_COMMAND "${GCOV_PATH}" CACHE TYPE FILEPATH FORCE)
     set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -DCOVERAGE")