blob: 5f81a790c0a8b1f621eac9bbf4ca9707dcc8e361 [file] [log] [blame]
Jan Kundrát847e9182021-12-08 20:03:53 +01001if(WIN32)
2 cmake_minimum_required(VERSION 3.22.0)
3else()
4 cmake_minimum_required(VERSION 2.8.12)
5endif()
Radek Krejcif8482c72019-04-04 10:10:47 +02006
7# force out-of-source build
8if(${CMAKE_SOURCE_DIR} STREQUAL ${CMAKE_BINARY_DIR})
9 message(FATAL_ERROR "In-source build is not allowed. Please make a standalone build directory and run CMake from there. You may need to remove CMakeCache.txt.")
10endif()
11
Radek Krejci2c22f122018-09-05 15:08:03 +020012project(libyang C)
13
Michal Vasko5aa44c02020-06-29 11:47:02 +020014# include custom Modules
15set(CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH} "${CMAKE_SOURCE_DIR}/CMakeModules/")
16
Radek Krejci2c22f122018-09-05 15:08:03 +020017include(GNUInstallDirs)
18include(CheckSymbolExists)
Michal Vasko5aa44c02020-06-29 11:47:02 +020019include(UseCompat)
Radek Krejcib2258822020-07-14 08:39:30 +020020include(ABICheck)
Radek Krejcia198c962020-08-16 10:32:10 +020021include(SourceFormat)
Michal Vasko3b62f3b2021-05-25 08:53:38 +020022include(GenDoc)
Michal Vaskod77e5af2021-06-04 08:32:29 +020023include(GenCoverage)
Radek Krejci88ad4be2020-10-03 12:27:05 +020024
25# set default build type if not specified by user
26if(NOT CMAKE_BUILD_TYPE)
27 set(CMAKE_BUILD_TYPE Debug)
28endif()
29# normalize build type string
Jan Kundrátdb1a6442021-09-20 18:04:13 +020030# see https://github.com/CESNET/libyang/pull/1692 for why CMAKE_C_FLAGS_<type> are not used directly
Radek Krejci88ad4be2020-10-03 12:27:05 +020031string(TOUPPER "${CMAKE_BUILD_TYPE}" BUILD_TYPE_UPPER)
32if ("${BUILD_TYPE_UPPER}" STREQUAL "RELEASE")
Michal Vasko80886022021-05-25 17:25:04 +020033 set(CMAKE_BUILD_TYPE "Release" CACHE STRING "Build Type" FORCE)
Jan Kundrátdb1a6442021-09-20 18:04:13 +020034 set(CMAKE_C_FLAGS "-DNDEBUG -O2 ${CMAKE_C_FLAGS}")
Michal Vasko80886022021-05-25 17:25:04 +020035elseif("${BUILD_TYPE_UPPER}" STREQUAL "DEBUG")
36 set(CMAKE_BUILD_TYPE "Debug" CACHE STRING "Build Type" FORCE)
Jan Kundrátdb1a6442021-09-20 18:04:13 +020037 set(CMAKE_C_FLAGS "-g3 -O0 ${CMAKE_C_FLAGS}")
Michal Vasko80886022021-05-25 17:25:04 +020038elseif("${BUILD_TYPE_UPPER}" STREQUAL "RELWITHDEBINFO")
39 set(CMAKE_BUILD_TYPE "RelWithDebInfo" CACHE STRING "Build Type" FORCE)
40elseif("${BUILD_TYPE_UPPER}" STREQUAL "RELWITHDEBUG")
41 set(CMAKE_BUILD_TYPE "RelWithDebug" CACHE STRING "Build Type" FORCE)
42elseif("${BUILD_TYPE_UPPER}" STREQUAL "ABICHECK")
43 set(CMAKE_BUILD_TYPE "ABICheck" CACHE STRING "Build Type" FORCE)
Jan Kundrátdb1a6442021-09-20 18:04:13 +020044 set(CMAKE_C_FLAGS "-g -Og ${CMAKE_C_FLAGS}")
Michal Vasko80886022021-05-25 17:25:04 +020045elseif("${BUILD_TYPE_UPPER}" STREQUAL "DOCONLY")
46 set(CMAKE_BUILD_TYPE "DocOnly" CACHE STRING "Build Type" FORCE)
Jakov Smolic20955582021-05-18 19:18:23 +010047endif()
Radek Krejci88ad4be2020-10-03 12:27:05 +020048
Radek Krejci88ad4be2020-10-03 12:27:05 +020049#
50# variables
51#
Radek Krejci2c22f122018-09-05 15:08:03 +020052
53set(LIBYANG_DESCRIPTION "libyang is YANG data modelling language parser and toolkit written (and providing API) in C.")
54
55# Correct RPATH usage on OS X
56set(CMAKE_MACOSX_RPATH TRUE)
57
Radek Krejcicb293a32020-11-13 15:36:29 +010058# keep all binaries in the build directory
59set (CMAKE_RUNTIME_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR})
60
Radek Krejcia43d69d2019-04-04 10:34:46 +020061# set version of the project
62set(LIBYANG_MAJOR_VERSION 2)
Michal Vaskobd9eee12022-11-08 09:07:47 +010063set(LIBYANG_MINOR_VERSION 1)
Michal Vasko66ed2132022-11-29 08:24:47 +010064set(LIBYANG_MICRO_VERSION 12)
Radek Krejci2c22f122018-09-05 15:08:03 +020065set(LIBYANG_VERSION ${LIBYANG_MAJOR_VERSION}.${LIBYANG_MINOR_VERSION}.${LIBYANG_MICRO_VERSION})
Radek Krejcia43d69d2019-04-04 10:34:46 +020066# set version of the library
67set(LIBYANG_MAJOR_SOVERSION 2)
Michal Vaskod9739592022-11-10 10:49:57 +010068set(LIBYANG_MINOR_SOVERSION 26)
Michal Vaskoa33db542022-11-29 08:24:38 +010069set(LIBYANG_MICRO_SOVERSION 6)
Radek Krejcia43d69d2019-04-04 10:34:46 +020070set(LIBYANG_SOVERSION_FULL ${LIBYANG_MAJOR_SOVERSION}.${LIBYANG_MINOR_SOVERSION}.${LIBYANG_MICRO_SOVERSION})
71set(LIBYANG_SOVERSION ${LIBYANG_MAJOR_SOVERSION})
Radek Krejci2c22f122018-09-05 15:08:03 +020072
Jan Kundrát847e9182021-12-08 20:03:53 +010073if(WIN32)
74 set(C_STANDARD 11)
75 set(C_STANDARD_REQUIRED ON)
Jan Kundrátaa108fc2021-12-13 20:18:47 +010076 set(CMAKE_C_FLAGS "/Zc:preprocessor /W3 /wd4711 /w14013 /utf-8 ${CMAKE_C_FLAGS}")
Jan Kundrát847e9182021-12-08 20:03:53 +010077else()
78 # global C flags
79 set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wall -Wextra -Wpedantic -std=c11")
80endif()
Radek Krejci8c1054b2019-05-17 10:18:54 +020081
Michal Vasko5c00c072022-11-08 12:22:19 +010082include_directories(${PROJECT_BINARY_DIR}/src ${PROJECT_SOURCE_DIR}/src ${PROJECT_SOURCE_DIR}/src/plugins_exts)
Radek Krejci2c22f122018-09-05 15:08:03 +020083
Radek Krejci64b43042021-04-26 09:27:43 +020084# type plugins are separate because they have their documentation generated
85set(type_plugins
86 src/plugins_types/binary.c
87 src/plugins_types/bits.c
88 src/plugins_types/boolean.c
89 src/plugins_types/decimal64.c
90 src/plugins_types/empty.c
91 src/plugins_types/enumeration.c
92 src/plugins_types/identityref.c
93 src/plugins_types/instanceid.c
Michal Vasko79a7a872022-06-17 09:00:48 +020094 src/plugins_types/instanceid_keys.c
Radek Krejci64b43042021-04-26 09:27:43 +020095 src/plugins_types/integer.c
96 src/plugins_types/leafref.c
97 src/plugins_types/string.c
98 src/plugins_types/union.c
Michal Vasko3159e782021-05-03 15:12:35 +020099 src/plugins_types/ipv4_address.c
Michal Vasko82bf15e2021-05-06 16:01:56 +0200100 src/plugins_types/ipv4_address_no_zone.c
Radek Krejci37c18012021-04-26 10:37:11 +0200101 src/plugins_types/ipv6_address.c
Michal Vasko18a4a732021-05-06 16:21:44 +0200102 src/plugins_types/ipv6_address_no_zone.c
Michal Vasko15dc9fa2021-05-03 14:33:05 +0200103 src/plugins_types/ipv4_prefix.c
104 src/plugins_types/ipv6_prefix.c
Radek Krejci64b43042021-04-26 09:27:43 +0200105 src/plugins_types/date_and_time.c
Michal Vasko7a53c7d2021-08-06 11:28:57 +0200106 src/plugins_types/xpath1.0.c
107 src/plugins_types/node_instanceid.c)
Radek Krejci64b43042021-04-26 09:27:43 +0200108
Radek Krejci2c22f122018-09-05 15:08:03 +0200109set(libsrc
Michal Vasko1324b6c2018-09-07 11:16:23 +0200110 src/common.c
Radek Krejci2c22f122018-09-05 15:08:03 +0200111 src/log.c
112 src/hash_table.c
Radek Krejciad573502018-09-07 15:26:55 +0200113 src/set.c
Michal Vasko004d3152020-06-11 19:59:22 +0200114 src/path.c
Michal Vaskod59035b2020-07-08 12:00:06 +0200115 src/diff.c
Radek Krejcid4557c62018-09-17 11:42:09 +0200116 src/context.c
Radek Krejci50f0c6b2020-06-18 16:31:48 +0200117 src/json.c
Radek Krejcie7b95092019-05-15 11:03:07 +0200118 src/tree_data.c
119 src/tree_data_free.c
Michal Vasko59892dd2022-05-13 11:02:30 +0200120 src/tree_data_common.c
Radek Krejcie7b95092019-05-15 11:03:07 +0200121 src/tree_data_hash.c
Michal Vasko59892dd2022-05-13 11:02:30 +0200122 src/tree_data_new.c
Radek Krejcie7b95092019-05-15 11:03:07 +0200123 src/parser_xml.c
Michal Vasko90932a92020-02-12 14:33:03 +0100124 src/parser_json.c
Michal Vasko60ea6352020-06-29 13:39:39 +0200125 src/parser_lyb.c
Michal Vaskoafac7822020-10-20 14:22:26 +0200126 src/out.c
Radek Krejcie7b95092019-05-15 11:03:07 +0200127 src/printer_data.c
128 src/printer_xml.c
Radek Krejci13a57b62019-07-19 13:04:09 +0200129 src/printer_json.c
Michal Vasko60ea6352020-06-29 13:39:39 +0200130 src/printer_lyb.c
Michal Vasko1a7a7bd2020-10-16 14:39:15 +0200131 src/schema_compile.c
132 src/schema_compile_node.c
133 src/schema_compile_amend.c
Michal Vasko7b1ad1a2020-11-02 15:41:27 +0100134 src/schema_features.c
Radek Krejci3f5e3db2018-10-11 15:57:47 +0200135 src/tree_schema.c
Radek Krejci19a96102018-11-15 13:38:09 +0100136 src/tree_schema_free.c
Michal Vasko59892dd2022-05-13 11:02:30 +0200137 src/tree_schema_common.c
Michal Vaskoafac7822020-10-20 14:22:26 +0200138 src/in.c
Michal Vasko11f76c82021-04-15 14:36:14 +0200139 src/lyb.c
Michal Vasko59892dd2022-05-13 11:02:30 +0200140 src/parser_common.c
Radek Krejcid91dbaf2018-09-21 15:51:39 +0200141 src/parser_yang.c
David Sedlák3b4db242018-10-19 16:11:01 +0200142 src/parser_yin.c
Radek Krejcie7b95092019-05-15 11:03:07 +0200143 src/printer_schema.c
Radek Krejcid3ca0632019-04-16 16:54:54 +0200144 src/printer_yang.c
FredGand944bdc2019-11-05 21:57:07 +0800145 src/printer_yin.c
aPiecek61d062b2020-11-02 11:05:09 +0100146 src/printer_tree.c
Radek Krejci3e6632f2021-03-22 22:08:21 +0100147 src/plugins.c
Radek Krejcie7b95092019-05-15 11:03:07 +0200148 src/plugins_types.c
Radek Krejci0935f412019-08-20 16:15:18 +0200149 src/plugins_exts.c
Radek Krejcif1ca0ac2021-04-12 16:00:06 +0200150 src/plugins_exts/metadata.c
151 src/plugins_exts/nacm.c
152 src/plugins_exts/yangdata.c
tadeas-vintrlik2aa36b42021-11-03 13:07:34 +0100153 src/plugins_exts/schema_mount.c
Michal Vaskoedb0fa52022-10-04 10:36:00 +0200154 src/plugins_exts/structure.c
Radek Krejcib1646a92018-11-02 16:08:26 +0100155 src/xml.c
Michal Vaskocde73ac2019-11-14 16:10:27 +0100156 src/xpath.c
Radek Krejci64b43042021-04-26 09:27:43 +0200157 src/validation.c
158 ${type_plugins})
Radek Krejci2c22f122018-09-05 15:08:03 +0200159
Radek Krejci2c22f122018-09-05 15:08:03 +0200160set(headers
Radek Krejci6caa6ab2018-10-24 10:04:48 +0200161 src/context.h
Radek Krejcica376bd2020-06-11 16:04:06 +0200162 src/dict.h
Michal Vaskoafac7822020-10-20 14:22:26 +0200163 src/in.h
Radek Krejcia4dd00c2021-07-09 17:13:18 +0200164 src/libyang.h
165 src/log.h
166 src/out.h
Michal Vasko9eb2a372020-07-14 12:18:12 +0200167 src/parser_data.h
Radek Krejcif0e1ba52020-05-22 15:14:35 +0200168 src/parser_schema.h
Radek Krejci3e6632f2021-03-22 22:08:21 +0100169 src/plugins.h
170 src/plugins_exts.h
Michal Vaskob4750962022-10-06 15:33:35 +0200171 src/plugins_exts/metadata.h
Radek Krejcif0e1ba52020-05-22 15:14:35 +0200172 src/plugins_types.h
Radek Krejcie7b95092019-05-15 11:03:07 +0200173 src/printer_data.h
Radek Krejcid3ca0632019-04-16 16:54:54 +0200174 src/printer_schema.h
Radek Krejcica376bd2020-06-11 16:04:06 +0200175 src/set.h
176 src/tree.h
177 src/tree_data.h
Radek Krejcia4dd00c2021-07-09 17:13:18 +0200178 src/tree_edit.h
Radek Krejcica376bd2020-06-11 16:04:06 +0200179 src/tree_schema.h)
Radek Krejci2c22f122018-09-05 15:08:03 +0200180
Radek Krejci7dd69b12021-07-09 17:22:54 +0200181set(internal_headers
182 src/common.h
183 src/diff.h
184 src/hash_table.h
185 src/in_internal.h
186 src/json.h
187 src/lyb.h
188 src/out_internal.h
189 src/parser_internal.h
190 src/path.h
191 src/plugins_internal.h
192 src/printer_internal.h
193 src/schema_compile.h
194 src/schema_compile_amend.h
195 src/schema_compile_node.h
196 src/schema_features.h
197 src/tree_data_internal.h
198 src/tree_schema_internal.h
199 src/validation.h
200 src/xml.h
201 src/xpath.h)
202
Michal Vasko8f849522021-05-11 13:23:09 +0200203set(gen_headers
204 src/version.h
205 src/config.h)
206
Michal Vasko80886022021-05-25 17:25:04 +0200207# files to generate doxygen from
Michal Vasko3b62f3b2021-05-25 08:53:38 +0200208set(doxy_files
209 doc/build.dox
210 doc/transition.dox
211 ${headers}
212 ${PROJECT_BINARY_DIR}/src/version.h
213 ${type_plugins})
214
215# project (doxygen) logo
216set(project_logo
217 doc/logo.png)
218
Radek Krejcicb293a32020-11-13 15:36:29 +0100219# source files to be covered by the 'format' target
220set(format_sources
Michal Vasko8c14c012021-05-25 09:46:05 +0200221 compat/*.c
Michal Vasko0704b652021-05-25 09:58:37 +0200222 compat/*.h*
Radek Krejci5348e6c2021-04-13 21:18:51 +0200223 src/*.c
224 src/*.h
225 src/plugins_exts/*
226 src/plugins_types/*)
Radek Krejci88ad4be2020-10-03 12:27:05 +0200227#
228# options
229#
230
Radek Krejci88ad4be2020-10-03 12:27:05 +0200231if(("${BUILD_TYPE_UPPER}" STREQUAL "DEBUG") OR ("${BUILD_TYPE_UPPER}" STREQUAL "RELWITHDEBINFO"))
Michal Vaskocdffdab2021-06-23 14:00:10 +0200232 option(ENABLE_TESTS "Build tests" ON)
Radek Krejci88ad4be2020-10-03 12:27:05 +0200233 option(ENABLE_VALGRIND_TESTS "Build tests with valgrind" ON)
Radek Krejci88ad4be2020-10-03 12:27:05 +0200234else()
Michal Vaskocdffdab2021-06-23 14:00:10 +0200235 option(ENABLE_TESTS "Build tests" OFF)
Radek Krejci88ad4be2020-10-03 12:27:05 +0200236 option(ENABLE_VALGRIND_TESTS "Build tests with valgrind" OFF)
Radek Krejci88ad4be2020-10-03 12:27:05 +0200237endif()
Michal Vasko99544ca2021-06-29 10:45:19 +0200238option(ENABLE_PERF_TESTS "Build performance tests" OFF)
Radek Krejci88ad4be2020-10-03 12:27:05 +0200239option(ENABLE_COVERAGE "Build code coverage report from tests" OFF)
240option(ENABLE_FUZZ_TARGETS "Build target programs suitable for fuzzing with AFL" OFF)
Radek Krejci7dd69b12021-07-09 17:22:54 +0200241option(ENABLE_INTERNAL_DOCS "Generate doxygen documentation also from internal headers" OFF)
Michal Vasko94947492022-06-08 07:52:10 +0200242set(YANG_MODULE_DIR "${CMAKE_INSTALL_PREFIX}/${CMAKE_INSTALL_DATADIR}/yang/modules/libyang" CACHE STRING "Directory where to copy the YANG modules to")
Radek Krejci7dd69b12021-07-09 17:22:54 +0200243
244if(ENABLE_INTERNAL_DOCS)
245 set(doxy_files ${doxy_files} ${internal_headers})
246 set(INTERNAL_DOCS YES)
247else()
248 set(INTERNAL_DOCS NO)
249endif()
Radek Krejci88ad4be2020-10-03 12:27:05 +0200250
Michal Vaskoaa0ee622021-05-11 09:29:25 +0200251set(LYD_VALUE_SIZE "24" CACHE STRING "Maximum size in bytes of data node values that do not need to be allocated dynamically, minimum is 8")
Christian Hopps6e23f9a2021-05-11 19:02:47 -0400252if(LYD_VALUE_SIZE LESS 8)
Michal Vaskoaa0ee622021-05-11 09:29:25 +0200253 message(FATAL_ERROR "Data node value size \"${LYD_VALUE_SIZE}\" is not valid.")
254endif()
Radek Krejci968d7552021-03-26 20:33:51 +0100255set(PLUGINS_DIR "${CMAKE_INSTALL_PREFIX}/${CMAKE_INSTALL_LIBDIR}/libyang" CACHE STRING "Directory with libyang plugins (extensions and user types)")
256set(PLUGINS_DIR_EXTENSIONS "${PLUGINS_DIR}/extensions" CACHE STRING "Directory with libyang user extensions plugins")
257set(PLUGINS_DIR_TYPES "${PLUGINS_DIR}/types" CACHE STRING "Directory with libyang user types plugins")
Radek Krejci88ad4be2020-10-03 12:27:05 +0200258
Radek Krejci88ad4be2020-10-03 12:27:05 +0200259# by default build shared library
260# static build requires static libpcre2 library
261option(ENABLE_STATIC "Build static (.a) library" OFF)
262
Michal Vaskod77e5af2021-06-04 08:32:29 +0200263#
264# checks
265#
Michal Vaskob071be42021-06-09 11:42:45 +0200266if(ENABLE_STATIC)
267 message(STATUS "Disabling tests for static build")
Michal Vaskocdffdab2021-06-23 14:00:10 +0200268 set(ENABLE_TESTS OFF)
Michal Vaskof74be502021-06-04 08:52:26 +0200269 set(ENABLE_VALGRIND_TESTS OFF)
270endif()
271
272if(ENABLE_VALGRIND_TESTS)
Michal Vasko9aa32d12021-06-23 16:06:46 +0200273 if(NOT ENABLE_TESTS)
274 message(WARNING "Tests are disabled! Disabling memory leak tests.")
Michal Vaskof74be502021-06-04 08:52:26 +0200275 set(ENABLE_VALGRIND_TESTS OFF)
276 else()
Michal Vasko9aa32d12021-06-23 16:06:46 +0200277 find_program(VALGRIND_FOUND valgrind)
278 if(NOT VALGRIND_FOUND)
279 message(WARNING "valgrind executable not found! Disabling memory leak tests.")
280 set(ENABLE_VALGRIND_TESTS OFF)
281 endif()
Michal Vaskof74be502021-06-04 08:52:26 +0200282 endif()
283endif()
284
Michal Vaskocdffdab2021-06-23 14:00:10 +0200285if(ENABLE_TESTS)
Michal Vasko5b9c5c72021-10-07 09:24:38 +0200286 find_package(CMocka 1.0.1)
Michal Vaskod77e5af2021-06-04 08:32:29 +0200287 if(NOT CMOCKA_FOUND)
288 message(STATUS "Disabling tests because of missing CMocka")
Michal Vaskocdffdab2021-06-23 14:00:10 +0200289 set(ENABLE_TESTS OFF)
Michal Vaskod77e5af2021-06-04 08:32:29 +0200290 endif()
Michal Vasko9aa32d12021-06-23 16:06:46 +0200291endif()
Michal Vaskod77e5af2021-06-04 08:32:29 +0200292
Michal Vasko99544ca2021-06-29 10:45:19 +0200293if(ENABLE_PERF_TESTS)
Michal Vasko597b4232021-07-01 11:40:40 +0200294 find_path(VALGRIND_INCLUDE_DIR
Michal Vasko99544ca2021-06-29 10:45:19 +0200295 NAMES
296 valgrind/callgrind.h
297 PATHS
298 /usr/include
299 /usr/local/include
300 /opt/local/include
301 /sw/include
302 ${CMAKE_INCLUDE_PATH}
303 ${CMAKE_INSTALL_PREFIX}/include)
Michal Vasko597b4232021-07-01 11:40:40 +0200304 if(VALGRIND_INCLUDE_DIR)
Michal Vasko99544ca2021-06-29 10:45:19 +0200305 set(HAVE_CALLGRIND 1)
306 else()
Michal Vasko597b4232021-07-01 11:40:40 +0200307 message(STATUS "Disabling callgrind macros in performance tests because of missing valgrind headers")
Michal Vasko99544ca2021-06-29 10:45:19 +0200308 endif()
309endif()
310
Michal Vaskod77e5af2021-06-04 08:32:29 +0200311if(ENABLE_COVERAGE)
Michal Vaskocdffdab2021-06-23 14:00:10 +0200312 gen_coverage_enable(${ENABLE_TESTS})
Michal Vaskod77e5af2021-06-04 08:32:29 +0200313endif()
314
315if ("${BUILD_TYPE_UPPER}" STREQUAL "DEBUG")
316 # enable before adding tests to let them detect that format checking is available - one of the tests is format checking
Michal Vasko26bbb272022-08-02 14:54:33 +0200317 source_format_enable(0.75)
Michal Vaskod77e5af2021-06-04 08:32:29 +0200318endif()
319
Michal Vaskoaa0ee622021-05-11 09:29:25 +0200320# generate files
321configure_file(${PROJECT_SOURCE_DIR}/src/config.h.in ${PROJECT_BINARY_DIR}/src/config.h @ONLY)
322configure_file(${PROJECT_SOURCE_DIR}/src/version.h.in ${PROJECT_BINARY_DIR}/src/version.h @ONLY)
323
Michal Vasko80886022021-05-25 17:25:04 +0200324# DOC-only target with no extra dependencies
325if("${BUILD_TYPE_UPPER}" STREQUAL "DOCONLY")
326 gen_doc("${doxy_files}" ${LIBYANG_VERSION} ${LIBYANG_DESCRIPTION} ${project_logo})
327 return()
328endif()
329
Radek Krejci88ad4be2020-10-03 12:27:05 +0200330#
331# targets
332#
333
Michal Vasko5aa44c02020-06-29 11:47:02 +0200334# link compat
335use_compat()
336
Radek Krejci2c22f122018-09-05 15:08:03 +0200337# create static libyang library
338if(ENABLE_STATIC)
339 add_definitions(-DSTATIC)
340 set(CMAKE_EXE_LINKER_FLAGS -static)
341 set(CMAKE_FIND_LIBRARY_SUFFIXES .a)
Michal Vaskob071be42021-06-09 11:42:45 +0200342 set(CMAKE_LINK_SEARCH_START_STATIC TRUE)
Radek Krejci2c22f122018-09-05 15:08:03 +0200343 set(CMAKE_EXE_LINK_DYNAMIC_C_FLAGS) # remove -Wl,-Bdynamic
344 set(CMAKE_EXE_LINK_DYNAMIC_CXX_FLAGS)
Michal Vasko1b0b9a12021-05-06 08:38:34 +0200345 add_library(yang STATIC ${libsrc} ${compatsrc})
Radek Krejci2c22f122018-09-05 15:08:03 +0200346else()
347 set(CMAKE_POSITION_INDEPENDENT_CODE TRUE)
Michal Vasko1b0b9a12021-05-06 08:38:34 +0200348 add_library(yangobj OBJECT ${libsrc} ${compatsrc})
Jan Kundrátc53a7ec2021-12-09 16:01:19 +0100349 if(NOT WIN32)
350 set_target_properties(yangobj PROPERTIES COMPILE_FLAGS "-fvisibility=hidden")
351 endif()
352 target_compile_definitions(yangobj PRIVATE LIBYANG_BUILD)
Michal Vasko1b0b9a12021-05-06 08:38:34 +0200353 add_library(yang SHARED $<TARGET_OBJECTS:yangobj>)
Radek Krejci2c22f122018-09-05 15:08:03 +0200354
Jan Kundrát049729d2021-12-09 17:42:43 +0100355 if(WIN32)
356 find_package(dlfcn-win32 REQUIRED)
357 set(CMAKE_DL_LIBS dlfcn-win32::dl)
358 endif()
359
Radek Krejci2c22f122018-09-05 15:08:03 +0200360 #link dl
361 target_link_libraries(yang ${CMAKE_DL_LIBS})
Michal Vasko5aa44c02020-06-29 11:47:02 +0200362endif()
Radek Krejci2c22f122018-09-05 15:08:03 +0200363
Jan Kundrát049729d2021-12-09 17:42:43 +0100364if(WIN32)
365 find_path(DIRENT_INCLUDE_DIR NAMES dirent.h REQUIRED)
366 message(STATUS "Found <dirent.h> at ${DIRENT_INCLUDE_DIR}")
367
368 set(COMPAT_POSIX_INCLUDES
369 ${CMAKE_CURRENT_SOURCE_DIR}/compat/posix-shims
370 ${DIRENT_INCLUDE_DIR})
371
372 if(TARGET yangobj)
373 target_include_directories(yangobj PRIVATE ${COMPAT_POSIX_INCLUDES})
374 endif()
375 target_include_directories(yang PRIVATE ${COMPAT_POSIX_INCLUDES})
Jan Kundrátec54cb72021-12-11 01:36:03 +0100376 include_directories(${COMPAT_POSIX_INCLUDES})
Jan Kundrát049729d2021-12-09 17:42:43 +0100377
378 find_package(pthreads REQUIRED)
Jan Kundráta3d248e2021-12-14 18:05:26 +0100379 set(COMPAT_WIN_LIBRARIES PThreads4W::PThreads4W shlwapi.lib ws2_32)
Jan Kundrát2d2675f2021-12-11 23:52:14 +0100380 target_link_libraries(yang ${COMPAT_WIN_LIBRARIES})
Jan Kundrát049729d2021-12-09 17:42:43 +0100381endif()
382
Radek Krejcia43d69d2019-04-04 10:34:46 +0200383set_target_properties(yang PROPERTIES VERSION ${LIBYANG_SOVERSION_FULL} SOVERSION ${LIBYANG_SOVERSION})
Radek Krejci2c22f122018-09-05 15:08:03 +0200384
Jan Kundráta3fe12a2021-12-10 00:42:36 +0100385if(NOT WIN32)
386 # link math
387 target_link_libraries(yang m)
388endif()
Radek Krejci2c22f122018-09-05 15:08:03 +0200389
390# find pthreads
391set(CMAKE_THREAD_PREFER_PTHREAD TRUE)
392find_package(Threads REQUIRED)
393if(ENABLE_STATIC)
394 target_link_libraries(yang -Wl,--whole-archive ${CMAKE_THREAD_LIBS_INIT} -Wl,--no-whole-archive)
395else()
396 target_link_libraries(yang ${CMAKE_THREAD_LIBS_INIT})
Michal Vasko5aa44c02020-06-29 11:47:02 +0200397endif()
Radek Krejci2c22f122018-09-05 15:08:03 +0200398
Radek Krejci54579462019-04-30 12:47:06 +0200399# find PCRE2 library
400unset(PCRE2_LIBRARY CACHE)
Christian Hoppsdafed222021-03-22 13:02:42 -0400401find_package(PCRE2 10.21 REQUIRED)
Radek Krejci54579462019-04-30 12:47:06 +0200402include_directories(${PCRE2_INCLUDE_DIRS})
403target_link_libraries(yang ${PCRE2_LIBRARIES})
Radek Krejci2c22f122018-09-05 15:08:03 +0200404
Michal Vasko36f210e2021-05-11 13:56:46 +0200405# generated header list
406foreach(h IN LISTS gen_headers)
407 list(APPEND g_headers ${PROJECT_BINARY_DIR}/${h})
408endforeach()
409
Michal Vasko94947492022-06-08 07:52:10 +0200410# install the modules
411install(DIRECTORY "${PROJECT_SOURCE_DIR}/models/" DESTINATION ${YANG_MODULE_DIR} FILES_MATCHING PATTERN "*.yang")
412
Michal Vasko36f210e2021-05-11 13:56:46 +0200413# install all library files
Radek Krejci2c22f122018-09-05 15:08:03 +0200414install(TARGETS yang DESTINATION ${CMAKE_INSTALL_LIBDIR})
Michal Vasko36f210e2021-05-11 13:56:46 +0200415install(FILES ${headers} ${g_headers} DESTINATION ${CMAKE_INSTALL_INCLUDEDIR}/libyang)
Radek Krejci2c22f122018-09-05 15:08:03 +0200416
417find_package(PkgConfig)
418if(PKG_CONFIG_FOUND)
419 # generate and install pkg-config file
420 configure_file("libyang.pc.in" "libyang.pc" @ONLY)
421 install(FILES "${CMAKE_CURRENT_BINARY_DIR}/libyang.pc" DESTINATION "${CMAKE_INSTALL_LIBDIR}/pkgconfig")
422 # check that pkg-config includes the used path
423 execute_process(COMMAND ${PKG_CONFIG_EXECUTABLE} --variable pc_path pkg-config RESULT_VARIABLE RETURN OUTPUT_VARIABLE PC_PATH ERROR_QUIET)
424 if(RETURN EQUAL 0)
Michal Vaskod77e5af2021-06-04 08:32:29 +0200425 string(STRIP "${PC_PATH}" PC_PATH)
426 set(PC_PATH "${PC_PATH}:$ENV{PKG_CONFIG_PATH}")
Radek Krejci2c22f122018-09-05 15:08:03 +0200427 string(REGEX MATCH "${CMAKE_INSTALL_PREFIX}/${CMAKE_INSTALL_LIBDIR}/pkgconfig" SUBSTR "${PC_PATH}")
428 string(LENGTH "${SUBSTR}" SUBSTR_LEN)
429 if(SUBSTR_LEN EQUAL 0)
430 message(WARNING "pkg-config will not detect the new package after installation, adjust PKG_CONFIG_PATH using \"export PKG_CONFIG_PATH=\${PKG_CONFIG_PATH}:${CMAKE_INSTALL_PREFIX}/${CMAKE_INSTALL_LIBDIR}/pkgconfig\".")
431 endif()
432 endif()
433endif()
434
Radek Krejcicb293a32020-11-13 15:36:29 +0100435# tests
Michal Vasko99544ca2021-06-29 10:45:19 +0200436if(ENABLE_TESTS OR ENABLE_PERF_TESTS)
Michal Vaskod77e5af2021-06-04 08:32:29 +0200437 enable_testing()
438 add_subdirectory(tests)
Michal Vasko5aa44c02020-06-29 11:47:02 +0200439endif()
Radek Krejci2c22f122018-09-05 15:08:03 +0200440
Juraj Vijtiuk04f71272019-08-07 06:49:00 -0400441if(ENABLE_FUZZ_TARGETS)
Michal Vasko5aa44c02020-06-29 11:47:02 +0200442 set(FUZZER "AFL" CACHE STRING "fuzzer type")
443 if(FUZZER STREQUAL "LibFuzzer")
444 if (NOT CMAKE_C_COMPILER_ID STREQUAL "Clang")
445 message(FATAL_ERROR "LibFuzzer works only with clang")
446 endif()
447 set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -fsanitize=address,undefined -fno-omit-frame-pointer")
448 endif()
Michal Vasko5aa44c02020-06-29 11:47:02 +0200449endif()
Radek Krejcie868acc2020-11-13 16:42:58 +0100450
Michal Vaskod77e5af2021-06-04 08:32:29 +0200451# create coverage target for generating coverage reports
452gen_coverage("utest_.*" "utest_.*_valgrind")
453
Radek Krejcie868acc2020-11-13 16:42:58 +0100454# tools - yanglint, yangre
455add_subdirectory(tools)
456
457# generate doxygen documentation for libyang API
Michal Vasko3b62f3b2021-05-25 08:53:38 +0200458gen_doc("${doxy_files}" ${LIBYANG_VERSION} ${LIBYANG_DESCRIPTION} ${project_logo})
Radek Krejcie868acc2020-11-13 16:42:58 +0100459
460# generate API/ABI report
461if ("${BUILD_TYPE_UPPER}" STREQUAL "ABICHECK")
Michal Vasko9d7f2e22022-11-08 11:06:12 +0100462 lib_abi_check(yang "${headers}" ${LIBYANG_SOVERSION_FULL} 003fa46e190930912e4d3f7b178c671c0662f671)
Radek Krejcie868acc2020-11-13 16:42:58 +0100463endif()
464
Radek Krejci5348e6c2021-04-13 21:18:51 +0200465# source code format target for Makefile
466# - add it after tests which may also update list of sources to format
467source_format(${format_sources})
Radek Krejcie868acc2020-11-13 16:42:58 +0100468
Michal Vasko51b7d5c2021-06-21 08:28:18 +0200469# uninstall
470add_custom_target(uninstall "${CMAKE_COMMAND}" -P "${CMAKE_MODULE_PATH}/uninstall.cmake")
471
Radek Krejcie868acc2020-11-13 16:42:58 +0100472# clean cmake cache
473add_custom_target(cclean
474 COMMAND make clean
475 COMMAND find . -iname '*cmake*' -not -name CMakeLists.txt -not -path './CMakeModules*' -exec rm -rf {} +
476 COMMAND rm -rf Makefile Doxyfile
477 WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR})