lean2/src/cmake/Modules/FindTcmalloc.cmake

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CMake
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if (TCMALLOC_INCLUDE_DIR AND TCMALLOC_LIBRARIES)
# Already in cache, be silent
set(TCMALLOC_FIND_QUIETLY TRUE)
endif (TCMALLOC_INCLUDE_DIR AND TCMALLOC_LIBRARIES)
find_path(TCMALLOC_INCLUDE_DIR NAMES google/tcmalloc.h)
find_library(TCMALLOC_LIBRARIES NAMES tcmalloc)
include(FindPackageHandleStandardArgs)
FIND_PACKAGE_HANDLE_STANDARD_ARGS(TCMALLOC DEFAULT_MSG TCMALLOC_INCLUDE_DIR TCMALLOC_LIBRARIES)
# Print out version number
if (TCMALLOC_FOUND)
try_run(TC_CHECK TC_CHECK_BUILD
${LEAN_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/CMakeTmp
${LEAN_SOURCE_DIR}/cmake/CheckTcmalloc.cc
CMAKE_FLAGS -DINCLUDE_DIRECTORIES=${TCMALLOC_INCLUDE_DIR}
-DLINK_LIBRARIES=${TCMALLOC_LIBRARIES}
RUN_OUTPUT_VARIABLE TC_TRY_OUT)
message("-- Found TCMALLOC: version ${TC_TRY_OUT}")
else ()
message("*** WARNING: failed to find tcmalloc")
message("*** The (optional) tcmalloc library is available at: https://code.google.com/p/gperftools")
endif ()
mark_as_advanced(TCMALLOC_INCLUDE_DIR TCMALLOC_LIBRARIES)