diff options
Diffstat (limited to 'third_party/immer/cmake/FindBoehmGC.cmake')
| -rw-r--r-- | third_party/immer/cmake/FindBoehmGC.cmake | 108 |
1 files changed, 0 insertions, 108 deletions
diff --git a/third_party/immer/cmake/FindBoehmGC.cmake b/third_party/immer/cmake/FindBoehmGC.cmake deleted file mode 100644 index bdb7240e6d..0000000000 --- a/third_party/immer/cmake/FindBoehmGC.cmake +++ /dev/null @@ -1,108 +0,0 @@ -# - Try to find Boehm GC -# Once done, this will define -# -# BOEHM_GC_FOUND - system has Boehm GC -# BOEHM_GC_INCLUDE_DIR - the Boehm GC include directories -# BOEHM_GC_LIBRARIES - link these to use Boehm GC -# -# Copyright (c) 2010-2015 Takashi Kato <ktakashi@ymail.com> -# -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions -# are met: -# -# 1. Redistributions of source code must retain the above copyright -# notice, this list of conditions and the following disclaimer. -# -# 2. Redistributions in binary form must reproduce the above copyright -# notice, this list of conditions and the following disclaimer in the -# documentation and/or other materials provided with the distribution. -# -# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED -# TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR -# PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF -# LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING -# NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS -# SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. -# -# $Id: $ -# - -# CMake module to find Boehm GC - -# use pkg-config if available -FIND_PACKAGE(PkgConfig) -PKG_CHECK_MODULES(PC_BDW_GC QUIET bdw-gc) - -# try newer one first in case of gc.h is overwritten. -FIND_PATH(BOEHM_GC_INCLUDE_DIR gc/gc.h - HINTS ${PC_BDW_GC_INCLUDEDIR} ${PC_BDW_GC_INCLUDE_DIRS}) - -IF (NOT BOEHM_GC_INCLUDE_DIR) - FIND_PATH(BOEHM_GC_INCLUDE_DIR gc.h - HINTS ${PC_BDW_GC_INCLUDEDIR} ${PC_BDW_GC_INCLUDE_DIRS}) - IF (BOEHM_GC_INCLUDE_DIR) - SET(HAVE_GC_H TRUE) - ENDIF() -ELSE() - SET(HAVE_GC_GC_H TRUE) -ENDIF() - -# For FreeBSD we need to use gc-threaded -IF (${CMAKE_SYSTEM_NAME} STREQUAL "FreeBSD") - # checks if 'gc' supports 'GC_get_parallel' and if it does - # then use it - INCLUDE(${CMAKE_ROOT}/Modules/CheckCSourceCompiles.cmake) - # not sure if this links properly... - FIND_LIBRARY(BOEHM_GC_LIBRARIES NAMES gc - HINTS ${PC_BDW_GC_LIBDIR} ${PC_BDW_GC_LIBRARY_DIRS}) - MESSAGE(STATUS "GC library ${BOEHM_GC_LIBRARIES}") - SET(CMAKE_REQUIRED_LIBRARIES "gc") - SET(CMAKE_REQUIRED_DEFINITIONS "-DGC_THREADS") - SET(CMAKE_REQUIRED_INCLUDES "${BOEHM_GC_INCLUDE_DIR}") - SET(CMAKE_REQUIRED_FLAGS "-L${PC_BDW_GC_LIBRARY_DIRS}") - MESSAGE(STATUS "Boehm GC include dir: ${CMAKE_REQUIRED_INCLUDES}") - CHECK_C_SOURCE_RUNS( - "#include <gc.h> -int main() { -int i= GC_get_parallel(); -return 0; -} -" GC_GET_PARALLEL_WORKS) - IF (NOT GC_GET_PARALLEL_WORKS) - MESSAGE(STATUS "Try gc-threaded") - - # bdw-gc-threaded is the proper name for FreeBSD pkg-config - PKG_CHECK_MODULES(PC_BDW_GC_THREADED bdw-gc-threaded) - FIND_LIBRARY(BOEHM_GC_THREADED_LIBRARIES NAMES gc-threaded - HINTS ${PC_BDW_GC_THREADED_LIBDIR} ${PC_BDW_GC_THREADED_THREADED_DIRS}) - - MESSAGE(STATUS "GC threaded library ${BOEHM_GC_THREADED_LIBRARIES}") - IF (BOEHM_GC_THREADED_LIBRARIES) - # OK just use it - SET(BOEHM_GC_LIBRARIES "${BOEHM_GC_THREADED_LIBRARIES}") - ENDIF() - ENDIF() -ELSE() - FIND_LIBRARY(BOEHM_GC_LIBRARIES NAMES gc - HINTS ${PC_BDW_GC_LIBDIR} ${PC_BDW_GC_LIBRARY_DIRS}) - # OpenSolaris uses bgc as Boehm GC runtime in its package manager. - # so try it - IF (NOT BOEHM_GC_LIBRARIES) - FIND_LIBRARY(BOEHM_GC_LIBRARIES NAMES bgc - HINTS ${PC_BDW_GC_LIBDIR} ${PC_BDW_GC_LIBRARY_DIRS}) - ENDIF() -ENDIF() - -MESSAGE(STATUS "Found GC library: ${BOEHM_GC_LIBRARIES}") - -INCLUDE(FindPackageHandleStandardArgs) -FIND_PACKAGE_HANDLE_STANDARD_ARGS(Boehm_GC DEFAULT_MSG - BOEHM_GC_LIBRARIES BOEHM_GC_INCLUDE_DIR) - -MARK_AS_ADVANCED(BOEHM_GC_LIBRARIES BOEHM_GC_INCLUDE_DIR) |