ceph/cmake/modules/FindFUSE.cmake
Kefu Chai c9b38a5210 cmake: detect fuse3 as well
Fixes: https://tracker.ceph.com/issues/44891
Signed-off-by: Kefu Chai <kchai@redhat.com>
2020-04-17 14:31:17 +08:00

59 lines
1.7 KiB
CMake

# This module can find FUSE Library
#
# The following variables will be defined for your use:
# - FUSE_FOUND : was FUSE found?
# - FUSE_INCLUDE_DIRS : FUSE include directory
# - FUSE_LIBRARIES : FUSE library
# - FUSE_VERSION : the version of the FUSE library found
if(PACKAGE_FIND_VERSION AND PACKAGE_FIND_VERSION VERSION_LESS "3.0")
set(fuse_names fuse)
set(fuse_suffixes fuse)
else()
set(fuse_names fuse3 fuse)
set(fuse_suffixes fuse3 fuse)
endif()
if(APPLE)
list(APPEND fuse_names libosxfuse.dylib)
list(APPEND fuse_suffixes osxfuse)
endif()
find_path(
FUSE_INCLUDE_DIR
NAMES fuse_common.h fuse_lowlevel.h fuse.h
PATH_SUFFIXES ${fuse_suffixes})
find_library(FUSE_LIBRARIES
NAMES ${fuse_names}
PATHS /usr/local/lib64 /usr/local/lib)
foreach(ver "MAJOR" "MINOR")
file(STRINGS "${FUSE_INCLUDE_DIR}/fuse_common.h" fuse_ver_${ver}_line
REGEX "^#define[\t ]+FUSE_${ver}_VERSION[\t ]+[0-9]+$")
string(REGEX REPLACE ".*#define[\t ]+FUSE_${ver}_VERSION[\t ]+([0-9]+)$"
"\\1" FUSE_VERSION_${ver} "${fuse_ver_${ver}_line}")
endforeach()
set(FUSE_VERSION
"${FUSE_VERSION_MAJOR}.${FUSE_VERSION_MINOR}")
include(FindPackageHandleStandardArgs)
find_package_handle_standard_args(FUSE
REQUIRED_VARS FUSE_LIBRARIES FUSE_INCLUDE_DIR
VERSION_VAR FUSE_VERSION)
mark_as_advanced(
FUSE_INCLUDE_DIR)
if(FUSE_FOUND)
set(FUSE_INCLUDE_DIRS ${FUSE_INCLUDE_DIR})
if(NOT TARGET FUSE::FUSE)
add_library(FUSE::FUSE UNKNOWN IMPORTED)
set_target_properties(FUSE::FUSE PROPERTIES
INTERFACE_INCLUDE_DIRECTORIES "${FUSE_INCLUDE_DIRS}"
IMPORTED_LINK_INTERFACE_LANGUAGES "C"
IMPORTED_LOCATION "${FUSE_LIBRARIES}"
VERSION "${FUSE_VERSION}")
endif()
endif()