| ############################################################################## |
| # Licensed to the Apache Software Foundation (ASF) under one |
| # or more contributor license agreements. See the NOTICE file |
| # distributed with this work for additional information |
| # regarding copyright ownership. The ASF licenses this file |
| # to you under the Apache License, Version 2.0 (the |
| # "License"); you may not use this file except in compliance |
| # with the License. You may obtain a copy of the License at |
| # |
| # http://www.apache.org/licenses/LICENSE-2.0 |
| # |
| # Unless required by applicable law or agreed to in writing, |
| # software distributed under the License is distributed on an |
| # "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| # KIND, either express or implied. See the License for the |
| # specific language governing permissions and limitations |
| # under the License. |
| ############################################################################## |
| |
| # - Find pprof (libprofiler.a) |
| # PPROF_ROOT hints the location |
| # |
| # This module defines |
| # PPROF_INCLUDE_DIR, directory containing headers |
| # PPROF_LIBS, directory containing pprof libraries |
| # PPROF_STATIC_LIB, path to libprofiler.a |
| # tcmallocstatic, pprofstatic |
| |
| set(PPROF_SEARCH_HEADER_PATHS |
| ${GPERFTOOLS_ROOT}/include |
| $ENV{IMPALA_HOME}/thirdparty/gperftools-$ENV{IMPALA_GPERFTOOLS_VERSION}/src |
| ) |
| |
| set(PPROF_SEARCH_LIB_PATH |
| ${GPERFTOOLS_ROOT}/lib |
| $ENV{IMPALA_HOME}/thirdparty/gperftools-$ENV{IMPALA_GPERFTOOLS_VERSION}/.libs |
| ) |
| |
| find_path(PPROF_INCLUDE_DIR google/profiler.h PATHS |
| ${PPROF_SEARCH_HEADER_PATHS} |
| # make sure we don't accidentally pick up a different version |
| NO_DEFAULT_PATH |
| ) |
| |
| find_library(PPROF_LIB_PATH profiler |
| PATHS ${PPROF_SEARCH_LIB_PATH} NO_DEFAULT_PATH) |
| find_library(PPROF_STATIC_LIB libprofiler.a |
| PATHS ${PPROF_SEARCH_LIB_PATH} NO_DEFAULT_PATH) |
| find_library(HEAPPROF_STATIC_LIB libtcmalloc.a |
| PATHS ${PPROF_SEARCH_LIB_PATH} NO_DEFAULT_PATH) |
| |
| if (NOT PPROF_LIB_PATH OR NOT PPROF_STATIC_LIB OR |
| NOT HEAPPROF_STATIC_LIB) |
| message(FATAL_ERROR "gperftools libraries NOT found. " |
| "Looked for libs in ${PPROF_SEARCH_LIB_PATH}") |
| set(PPROF_FOUND FALSE) |
| else() |
| set(PPROF_FOUND TRUE) |
| add_library(pprofstatic STATIC IMPORTED) |
| set_target_properties(pprofstatic PROPERTIES IMPORTED_LOCATION "${PPROF_STATIC_LIB}") |
| add_library(tcmallocstatic STATIC IMPORTED) |
| set_target_properties(tcmallocstatic PROPERTIES IMPORTED_LOCATION "${HEAPPROF_STATIC_LIB}") |
| endif () |
| |
| mark_as_advanced( |
| PPROF_INCLUDE_DIR |
| PPROF_LIBS |
| PPROF_STATIC_LIB |
| pprofstatic |
| tcmallocstatic |
| ) |