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# Copyright (c) 2018 Cisco and/or its affiliates.
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at:
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
include_directories (
${CMAKE_CURRENT_SOURCE_DIR}/..
${CMAKE_CURRENT_BINARY_DIR}/..
)
unset(VAPICLIENT_API_C_HEADERS)
unset(VAPICLIENT_API_CPP_HEADERS)
get_property(VPP_API_FILES GLOBAL PROPERTY VPP_API_FILES)
foreach(f ${VPP_API_FILES})
get_filename_component(output ${f}.vapi.h NAME)
set(input ${CMAKE_BINARY_DIR}/${f}.json)
# C VAPI Headers
add_custom_command(
OUTPUT ${output}
WORKING_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}
COMMAND ${CMAKE_CURRENT_SOURCE_DIR}/vapi_c_gen.py
ARGS --remove-path ${input}
DEPENDS ${input} vapi_c_gen.py vapi_json_parser.py api_headers
COMMENT "Generating VAPI C header ${output}"
)
install(
FILES ${CMAKE_CURRENT_BINARY_DIR}/${output}
DESTINATION include/vapi
COMPONENT vpp-dev
)
list(APPEND VAPICLIENT_API_CPP_HEADERS ${output})
# C++ VAPI Headers
get_filename_component(output ${f}.vapi.hpp NAME)
add_custom_command(
OUTPUT ${output}
WORKING_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}
COMMAND ${CMAKE_CURRENT_SOURCE_DIR}/vapi_cpp_gen.py
ARGS --gen-h-prefix=vapi --remove-path ${input}
DEPENDS ${input} vapi_cpp_gen.py vapi_json_parser.py api_headers
COMMENT "Generating VAPI C++ header ${output}"
)
install(
FILES ${CMAKE_CURRENT_BINARY_DIR}/${output}
DESTINATION include/vapi
COMPONENT vpp-dev
)
list(APPEND VAPICLIENT_API_CPP_HEADERS ${output})
endforeach ()
add_custom_target(all-vapi-headers DEPENDS
${VAPICLIENT_API_C_HEADERS}
${VAPICLIENT_API_CPP_HEADERS}
)
add_vpp_library(vapiclient
SOURCES
vapi.c
libvapiclient.map
LINK_LIBRARIES vppinfra vlibmemoryclient svm pthread m rt
DEPENDS all-vapi-headers
)
install(
FILES
vapi.h
vapi_common.h
vapi_dbg.h
vapi.hpp
vapi_internal.h
DESTINATION
include/vapi
COMPONENT
vpp-dev
)
install(
FILES
vapi_c_gen.py
vapi_json_parser.py
vapi_cpp_gen.py
DESTINATION
share/vpp
COMPONENT
vpp-dev
)
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