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# Licensed to the Apache Software Foundation (ASF) under one
# or more contributor license agreements. See the NOTICE file
# distributed with this work for additional information
# regarding copyright ownership. The ASF licenses this file
# to you 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.
if (NOT COMMAND celix_subproject)
#If COMMAND celix_subproject is not defined, this CMakeLists will
#act as a top level project. Making the etcdlib useable
#stand-alone
cmake_minimum_required (VERSION 3.18)
project(ETCDLIB
VERSION 1.2.0
LANGUAGES C CXX
)
include(GenerateExportHeader)
include(GNUInstallDirs)
set(CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH} "${CMAKE_SOURCE_DIR}/cmake")
set(CMAKE_C_FLAGS "-pthread -D_GNU_SOURCE -std=gnu99 ${CMAKE_C_FLAGS}")
set(CMAKE_C_FLAGS_DEBUG "-g -DDEBUG")
set(CMAKE_EXE_LINKER_FLAGS "-pthread ${CMAKE_EXE_LINKER_FLAGS}")
set(ETCDLIB_CMP ${CMAKE_INSTALL_DEFAULT_COMPONENT_NAME})
set(ETCDLIB_STANDALONE ON)
else()
set(ETCDLIB_CMP framework)
celix_subproject(CELIX_ETCDLIB "Option to build the ETCD library" ON)
endif ()
if (CELIX_ETCDLIB OR ETCDLIB_STANDALONE)
find_package(CURL REQUIRED)
find_package(jansson REQUIRED)
add_library(etcdlib SHARED src/etcd.c)
target_include_directories(etcdlib PUBLIC $<BUILD_INTERFACE:${CMAKE_CURRENT_LIST_DIR}/api>)
target_include_directories(etcdlib PRIVATE src)
set_target_properties(etcdlib
PROPERTIES
VERSION 1.2.0
SOVERSION 1
C_VISIBILITY_PRESET hidden
)
target_link_libraries(etcdlib PRIVATE CURL::libcurl jansson::jansson ${CELIX_OPTIONAL_EXTRA_LIBS})
generate_export_header(etcdlib
BASE_NAME "ETCDLIB"
EXPORT_FILE_NAME "${CMAKE_BINARY_DIR}/celix/gen/includes/etcdlib/etcdlib_export.h")
target_include_directories(etcdlib PUBLIC $<BUILD_INTERFACE:${CMAKE_BINARY_DIR}/celix/gen/includes/etcdlib>)
add_library(etcdlib_static STATIC src/etcd.c)
target_include_directories(etcdlib_static PUBLIC $<BUILD_INTERFACE:${CMAKE_CURRENT_LIST_DIR}/api>)
target_include_directories(etcdlib_static PRIVATE src)
target_include_directories(etcdlib_static PUBLIC $<BUILD_INTERFACE:${CMAKE_BINARY_DIR}/celix/gen/includes/etcdlib>)
set_target_properties(etcdlib_static
PROPERTIES
OUTPUT_NAME "celix_etcdlib_static")
target_compile_definitions(etcdlib_static PRIVATE ETCDLIB_STATIC_DEFINE)
target_link_libraries(etcdlib_static PRIVATE CURL::libcurl jansson::jansson ${CELIX_OPTIONAL_EXTRA_LIBS})
add_executable(etcdlib_test ${CMAKE_CURRENT_SOURCE_DIR}/test/etcdlib_test.c)
target_link_libraries(etcdlib_test PRIVATE etcdlib_static CURL::libcurl jansson::jansson)
install(DIRECTORY api/ DESTINATION ${CMAKE_INSTALL_INCLUDEDIR}/etcdlib COMPONENT ${ETCDLIB_CMP})
install(DIRECTORY ${CMAKE_BINARY_DIR}/celix/gen/includes/etcdlib/ DESTINATION ${CMAKE_INSTALL_INCLUDEDIR}/etcdlib COMPONENT ${ETCDLIB_CMP})
if (NOT COMMAND celix_subproject)
install(TARGETS etcdlib etcdlib_static DESTINATION ${CMAKE_INSTALL_LIBDIR} COMPONENT ${ETCDLIB_CMP}
INCLUDES DESTINATION ${CMAKE_INSTALL_INCLUDEDIR}/etcdlib)
else ()
install(TARGETS etcdlib etcdlib_static EXPORT celix DESTINATION ${CMAKE_INSTALL_LIBDIR} COMPONENT ${ETCDLIB_CMP}
INCLUDES DESTINATION ${CMAKE_INSTALL_INCLUDEDIR}/etcdlib)
#Setup target aliases to match external usage
add_library(Celix::etcdlib ALIAS etcdlib)
add_library(Celix::etcdlib_static ALIAS etcdlib_static)
endif ()
endif ()