katie/cmake/modules/FindUnwind.cmake
Ivailo Monev 8252467900 unsupported operating systems cruft removal
Signed-off-by: Ivailo Monev <xakepa10@gmail.com>
2020-10-26 16:27:43 +02:00

36 lines
977 B
CMake

# - Try to find Unwind
# Once done this will define
#
# UNWIND_FOUND - system has Unwind
# UNWIND_INCLUDES - the Unwind include directory
# UNWIND_LIBRARIES - the libraries needed to use Unwind
#
# Copyright (c) 2015-2020, Ivailo Monev, <xakepa10@gmail.com>
#
# Redistribution and use is allowed according to the terms of the BSD license.
include(FindPkgConfig)
pkg_check_modules(PC_UNWIND QUIET libunwind)
set(UNWIND_INCLUDES ${PC_UNWIND_INCLUDE_DIRS})
set(UNWIND_LIBRARIES ${PC_UNWIND_LIBRARIES})
if(NOT UNWIND_INCLUDES OR NOT UNWIND_LIBRARIES)
find_path(UNWIND_INCLUDES
NAMES libunwind.h
HINTS $ENV{UNWINDDIR}/include
)
find_library(UNWIND_LIBRARIES
NAMES unwind
HINTS $ENV{UNWINDDIR}/lib
)
endif()
include(FindPackageHandleStandardArgs)
find_package_handle_standard_args(Unwind
VERSION_VAR PC_UNWIND_VERSION
REQUIRED_VARS UNWIND_LIBRARIES UNWIND_INCLUDES
)
mark_as_advanced(UNWIND_INCLUDES UNWIND_LIBRARIES)