CMakeModules/FindGooglePerfTools.cmake

   1 # -*- cmake -*-
   2
   3 # - Find Google perftools
   4 # Find the Google perftools includes and libraries
   5 # This module defines
   6 #  GOOGLE_PERFTOOLS_INCLUDE_DIR, where to find heap-profiler.h, etc.
   7 #  GOOGLE_PERFTOOLS_FOUND, If false, do not try to use Google perftools.
   8 # also defined for general use are
   9 #  TCMALLOC_LIBRARIES, where to find the tcmalloc library.
  10 #  STACKTRACE_LIBRARIES, where to find the stacktrace library.
  11 #  PROFILER_LIBRARIES, where to find the profiler library.
  12
  13 FIND_PATH(GOOGLE_PERFTOOLS_INCLUDE_DIR google/heap-profiler.h
  14 /usr/local/include
  15 /usr/include
  16 )
  17
  18 SET(TCMALLOC_NAMES ${TCMALLOC_NAMES} tcmalloc_and_profiler)
  19 FIND_LIBRARY(TCMALLOC_LIBRARY
  20   NAMES ${TCMALLOC_NAMES}
  21   PATHS /usr/lib /usr/local/lib
  22 )
  23
  24 IF (TCMALLOC_LIBRARY AND GOOGLE_PERFTOOLS_INCLUDE_DIR)
  25     SET(TCMALLOC_LIBRARIES ${TCMALLOC_LIBRARY})
  26     SET(GOOGLE_PERFTOOLS_FOUND "YES")
  27 ELSE (TCMALLOC_LIBRARY AND GOOGLE_PERFTOOLS_INCLUDE_DIR)
  28   SET(GOOGLE_PERFTOOLS_FOUND "NO")
  29 ENDIF (TCMALLOC_LIBRARY AND GOOGLE_PERFTOOLS_INCLUDE_DIR)
  30
  31 SET(STACKTRACE_NAMES ${STACKTRACE_NAMES} stacktrace)
  32 FIND_LIBRARY(STACKTRACE_LIBRARY
  33   NAMES ${STACKTRACE_LIBRARY}
  34   PATHS /usr/lib /usr/local/lib
  35 )
  36
  37 IF (STACKTRACE_LIBRARY AND GOOGLE_PERFTOOLS_INCLUDE_DIR)
  38     SET(STACKTRACE_LIBRARIES ${STACKTRACE_LIBRARY})
  39 ENDIF (STACKTRACE_LIBRARY AND GOOGLE_PERFTOOLS_INCLUDE_DIR)
  40
  41 SET(PROFILER_NAMES ${PROFILER_NAMES} profiler)
  42 FIND_LIBRARY(PROFILER_LIBRARY
  43   NAMES ${PROFILER_LIBRARY}
  44   PATHS /usr/lib /usr/local/lib
  45 )
  46
  47 IF (PROFILER_LIBRARY AND GOOGLE_PERFTOOLS_INCLUDE_DIR)
  48     SET(PROFILER_LIBRARIES ${PROFILER_LIBRARY})
  49 ENDIF (PROFILER_LIBRARY AND GOOGLE_PERFTOOLS_INCLUDE_DIR)
  50
  51 IF (GOOGLE_PERFTOOLS_FOUND)
  52    IF (NOT GOOGLE_PERFTOOLS_FIND_QUIETLY)
  53       MESSAGE(STATUS "Found Google perftools: ${GOOGLE_PERFTOOLS_LIBRARIES}")
  54    ENDIF (NOT GOOGLE_PERFTOOLS_FIND_QUIETLY)
  55 ELSE (GOOGLE_PERFTOOLS_FOUND)
  56    IF (GOOGLE_PERFTOOLS_FIND_REQUIRED)
  57       MESSAGE(FATAL_ERROR "Could not find Google perftools library")
  58    ENDIF (GOOGLE_PERFTOOLS_FIND_REQUIRED)
  59 ENDIF (GOOGLE_PERFTOOLS_FOUND)
  60
  61 MARK_AS_ADVANCED(
  62   TCMALLOC_LIBRARY
  63   STACKTRACE_LIBRARY
  64   PROFILER_LIBRARY
  65   GOOGLE_PERFTOOLS_INCLUDE_DIR
  66 )