neovim/cmake/FindLibLUV.cmake
Daniel Hahler 9875372607
build: FindLibLUV: use PkgConfig (#10359)
Apparently forgotten in c83926cd0.

- Also LIMIT_SEARCH was never used.
- Also add LIBLUV_DEFINITIONS, as used with other Find modules.
2019-06-29 21:49:49 +02:00

38 lines
1.2 KiB
CMake

# - Try to find luv
# Once done this will define
# LIBLUV_FOUND - System has libluv
# LIBLUV_INCLUDE_DIRS - The libluv include directories
# LIBLUV_LIBRARIES - The libraries needed to use libluv
find_package(PkgConfig)
if (PKG_CONFIG_FOUND)
pkg_check_modules(PC_LIBLUV QUIET luv)
endif()
set(LIBLUV_DEFINITIONS ${PC_LIBLUV_CFLAGS_OTHER})
find_path(LIBLUV_INCLUDE_DIR luv/luv.h
PATHS ${PC_LIBLUV_INCLUDEDIR} ${PC_LIBLUV_INCLUDE_DIRS})
# If we're asked to use static linkage, add libluv.a as a preferred library name.
if(LIBLUV_USE_STATIC)
list(APPEND LIBLUV_NAMES
"${CMAKE_STATIC_LIBRARY_PREFIX}luv${CMAKE_STATIC_LIBRARY_SUFFIX}")
endif()
list(APPEND LIBLUV_NAMES luv)
find_library(LIBLUV_LIBRARY NAMES ${LIBLUV_NAMES}
HINTS ${PC_LIBLUV_LIBDIR} ${PC_LIBLUV_LIBRARY_DIRS})
set(LIBLUV_LIBRARIES ${LIBLUV_LIBRARY})
set(LIBLUV_INCLUDE_DIRS ${LIBLUV_INCLUDE_DIR})
include(FindPackageHandleStandardArgs)
# handle the QUIETLY and REQUIRED arguments and set LIBLUV_FOUND to TRUE
# if all listed variables are TRUE
find_package_handle_standard_args(LibLUV DEFAULT_MSG
LIBLUV_LIBRARY LIBLUV_INCLUDE_DIR)
mark_as_advanced(LIBLUV_INCLUDE_DIR LIBLUV_LIBRARY)