mirror of
https://github.com/microsoft/vcpkg.git
synced 2024-11-24 21:59:10 +08:00
e126661e3d
Since it first tries to locate the directory and then unconditionally adds a subdirectory to it, running this script twice resulted in an incorrect path (the last node was added multiple times). We now check whether the script already ran and then abort. Co-authored-by: Martijn Otto <martijn@resolume.com>
45 lines
947 B
CMake
45 lines
947 B
CMake
if(WIN32)
|
|
else(WIN32)
|
|
message(FATAL_ERROR "Findasiosdk.cmake: Unsupported platform ${CMAKE_SYSTEM_NAME}" )
|
|
endif(WIN32)
|
|
|
|
# if this script is invoked multiple times, we end up adding
|
|
# "asiosdk" to the directory multiple times, leading to incorrect
|
|
# include paths
|
|
if (ASIOSDK_ROOT_DIR)
|
|
return()
|
|
endif()
|
|
|
|
find_path(
|
|
ASIOSDK_ROOT_DIR
|
|
asiosdk
|
|
)
|
|
|
|
if (NOT "${ASIOSDK_ROOT_DIR}" STREQUAL "")
|
|
set(ASIOSDK_ROOT_DIR
|
|
${ASIOSDK_ROOT_DIR}/asiosdk
|
|
)
|
|
endif()
|
|
|
|
find_path(ASIOSDK_INCLUDE_DIR
|
|
asio.h
|
|
PATHS
|
|
${ASIOSDK_ROOT_DIR}/common
|
|
)
|
|
|
|
|
|
if (NOT "${ASIOSDK_ROOT_DIR}" STREQUAL "")
|
|
set (ASIOSDK_INCLUDE_DIR
|
|
${ASIOSDK_ROOT_DIR}/common
|
|
${ASIOSDK_ROOT_DIR}/host
|
|
${ASIOSDK_ROOT_DIR}/hostpc
|
|
)
|
|
endif()
|
|
|
|
include(FindPackageHandleStandardArgs)
|
|
find_package_handle_standard_args(ASIOSDK DEFAULT_MSG ASIOSDK_ROOT_DIR ASIOSDK_INCLUDE_DIR)
|
|
|
|
MARK_AS_ADVANCED(
|
|
ASIOSDK_ROOT_DIR ASIOSDK_INCLUDE_DIR
|
|
)
|