blob: b92d70b783eddb01058eb363abedeb08d11a9b1c (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
|
include(${CMAKE_CURRENT_LIST_DIR}/serenity_components.cmake)
include(${CMAKE_CURRENT_LIST_DIR}/code_generators.cmake)
function(serenity_install_headers target_name)
file(GLOB_RECURSE headers RELATIVE ${CMAKE_CURRENT_SOURCE_DIR} "*.h")
foreach(header ${headers})
get_filename_component(subdirectory ${header} DIRECTORY)
install(FILES ${header} DESTINATION "${CMAKE_INSTALL_INCLUDEDIR}/${target_name}/${subdirectory}" OPTIONAL)
endforeach()
endfunction()
function(serenity_install_sources)
# TODO: Use cmake_path() when we upgrade the minimum CMake version to 3.20
# https://cmake.org/cmake/help/v3.23/command/cmake_path.html#relative-path
string(LENGTH ${SerenityOS_SOURCE_DIR} root_source_dir_length)
string(SUBSTRING ${CMAKE_CURRENT_SOURCE_DIR} ${root_source_dir_length} -1 current_source_dir_relative)
file(GLOB_RECURSE sources RELATIVE ${CMAKE_CURRENT_SOURCE_DIR} "*.h" "*.cpp")
foreach(source ${sources})
get_filename_component(subdirectory ${source} DIRECTORY)
install(FILES ${source} DESTINATION usr/src/serenity/${current_source_dir_relative}/${subdirectory} OPTIONAL)
endforeach()
endfunction()
function(serenity_generated_sources target_name)
if(DEFINED GENERATED_SOURCES)
set_source_files_properties(${GENERATED_SOURCES} PROPERTIES GENERATED 1)
foreach(generated ${GENERATED_SOURCES})
get_filename_component(generated_name ${generated} NAME)
add_dependencies(${target_name} generate_${generated_name})
add_dependencies(all_generated generate_${generated_name})
endforeach()
endif()
endfunction()
if (NOT COMMAND serenity_lib)
function(serenity_lib target_name fs_name)
serenity_install_headers(${target_name})
serenity_install_sources()
add_library(${target_name} SHARED ${SOURCES} ${GENERATED_SOURCES})
set_target_properties(${target_name} PROPERTIES EXCLUDE_FROM_ALL TRUE)
set_target_properties(${target_name} PROPERTIES VERSION "serenity")
install(TARGETS ${target_name} DESTINATION ${CMAKE_INSTALL_LIBDIR} OPTIONAL)
set_target_properties(${target_name} PROPERTIES OUTPUT_NAME ${fs_name})
serenity_generated_sources(${target_name})
endfunction()
endif()
if (NOT COMMAND serenity_lib_static)
function(serenity_lib_static target_name fs_name)
serenity_install_headers(${target_name})
serenity_install_sources()
add_library(${target_name} STATIC ${SOURCES} ${GENERATED_SOURCES})
set_target_properties(${target_name} PROPERTIES EXCLUDE_FROM_ALL TRUE)
set_target_properties(${target_name} PROPERTIES VERSION "serenity")
install(TARGETS ${target_name} DESTINATION ${CMAKE_INSTALL_LIBDIR} OPTIONAL)
set_target_properties(${target_name} PROPERTIES OUTPUT_NAME ${fs_name})
serenity_generated_sources(${target_name})
endfunction()
endif()
function(serenity_libc target_name fs_name)
serenity_install_headers("")
serenity_install_sources()
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -nostdlib -fpic")
add_library(${target_name} SHARED ${SOURCES})
install(TARGETS ${target_name} DESTINATION ${CMAKE_INSTALL_LIBDIR})
set_target_properties(${target_name} PROPERTIES OUTPUT_NAME ${fs_name})
# Avoid creating a dependency cycle between system libraries and the C++ standard library. This is necessary
# to ensure that initialization functions will be called in the right order (libc++ must come after LibPthread).
if (CMAKE_CXX_COMPILER_ID STREQUAL "GNU")
target_link_options(${target_name} PRIVATE -static-libstdc++)
elseif (CMAKE_CXX_COMPILER_ID MATCHES "Clang$")
target_link_libraries(${target_name} clang_rt.builtins)
# FIXME: Implement -static-libstdc++ in the next toolchain update.
target_link_options(${target_name} PRIVATE -nostdlib++ -Wl,-Bstatic -lc++ -Wl,-Bdynamic)
if (NOT ENABLE_MOLD_LINKER)
target_link_options(${target_name} PRIVATE -Wl,--no-dependent-libraries)
endif()
if (ENABLE_USERSPACE_COVERAGE_COLLECTION)
target_link_libraries(${target_name} clang_rt.profile)
endif()
endif()
target_link_directories(LibC PUBLIC ${CMAKE_CURRENT_BINARY_DIR})
serenity_generated_sources(${target_name})
endfunction()
if (NOT COMMAND serenity_bin)
function(serenity_bin target_name)
serenity_install_sources()
add_executable(${target_name} ${SOURCES})
set_target_properties(${target_name} PROPERTIES EXCLUDE_FROM_ALL TRUE)
install(TARGETS ${target_name} RUNTIME DESTINATION bin OPTIONAL)
serenity_generated_sources(${target_name})
endfunction()
endif()
function(serenity_test test_src sub_dir)
cmake_parse_arguments(PARSE_ARGV 2 SERENITY_TEST "MAIN_ALREADY_DEFINED" "CUSTOM_MAIN" "LIBS")
set(TEST_SOURCES ${test_src})
if ("${SERENITY_TEST_CUSTOM_MAIN}" STREQUAL "")
set(SERENITY_TEST_CUSTOM_MAIN "$<TARGET_OBJECTS:LibTestMain>")
endif()
if (NOT ${SERENITY_TEST_MAIN_ALREADY_DEFINED})
list(PREPEND TEST_SOURCES "${SERENITY_TEST_CUSTOM_MAIN}")
endif()
get_filename_component(test_name ${test_src} NAME_WE)
add_executable(${test_name} ${TEST_SOURCES})
add_dependencies(ComponentTests ${test_name})
set_target_properties(${test_name} PROPERTIES EXCLUDE_FROM_ALL TRUE)
target_link_libraries(${test_name} LibTest LibCore)
foreach(lib ${SERENITY_TEST_LIBS})
target_link_libraries(${test_name} ${lib})
endforeach()
install(TARGETS ${test_name} RUNTIME DESTINATION usr/Tests/${sub_dir} OPTIONAL)
endfunction()
function(serenity_testjs_test test_src sub_dir)
cmake_parse_arguments(PARSE_ARGV 2 SERENITY_TEST "" "CUSTOM_MAIN" "LIBS")
if ("${SERENITY_TEST_CUSTOM_MAIN}" STREQUAL "")
set(SERENITY_TEST_CUSTOM_MAIN "$<TARGET_OBJECTS:JavaScriptTestRunnerMain>")
endif()
list(APPEND SERENITY_TEST_LIBS LibJS LibCore)
serenity_test(${test_src} ${sub_dir}
CUSTOM_MAIN "${SERENITY_TEST_CUSTOM_MAIN}"
LIBS ${SERENITY_TEST_LIBS})
endfunction()
function(serenity_app target_name)
cmake_parse_arguments(PARSE_ARGV 1 SERENITY_APP "" "ICON" "")
serenity_bin("${target_name}")
set(small_icon "${SerenityOS_SOURCE_DIR}/Base/res/icons/16x16/${SERENITY_APP_ICON}.png")
set(medium_icon "${SerenityOS_SOURCE_DIR}/Base/res/icons/32x32/${SERENITY_APP_ICON}.png")
if (EXISTS "${small_icon}")
embed_resource("${target_name}" serenity_icon_s "${small_icon}")
else()
message(FATAL_ERROR "Missing small app icon: ${small_icon}")
endif()
if (EXISTS "${medium_icon}")
embed_resource("${target_name}" serenity_icon_m "${medium_icon}")
else()
# These icons are designed small only for use in applets, and thus are exempt.
list(APPEND allowed_missing_medium_icons "audio-volume-high")
list(APPEND allowed_missing_medium_icons "edit-copy")
if (NOT ${SERENITY_APP_ICON} IN_LIST allowed_missing_medium_icons)
message(FATAL_ERROR "Missing medium app icon: ${medium_icon}")
endif()
endif()
endfunction()
function(embed_resource target section file)
get_filename_component(asm_file "${file}" NAME)
set(asm_file "${CMAKE_CURRENT_BINARY_DIR}/${target}-${section}.s")
get_filename_component(input_file "${file}" ABSOLUTE)
file(SIZE "${input_file}" file_size)
add_custom_command(
OUTPUT "${asm_file}"
COMMAND "${SerenityOS_SOURCE_DIR}/Meta/generate-embedded-resource-assembly.sh" "${asm_file}" "${section}" "${input_file}" "${file_size}"
DEPENDS "${input_file}" "${SerenityOS_SOURCE_DIR}/Meta/generate-embedded-resource-assembly.sh"
COMMENT "Generating ${asm_file}"
)
target_sources("${target}" PRIVATE "${asm_file}")
endfunction()
function(link_with_unicode_data target)
if (ENABLE_UNICODE_DATABASE_DOWNLOAD)
target_link_libraries("${target}" LibUnicodeData)
endif()
endfunction()
function(remove_path_if_version_changed version version_file cache_path)
set(version_differs YES)
if (EXISTS "${version_file}")
file(STRINGS "${version_file}" active_version)
if (version STREQUAL active_version)
set(version_differs NO)
endif()
endif()
if (version_differs)
message(STATUS "Removing outdated ${cache_path} for version ${version}")
file(REMOVE_RECURSE "${cache_path}")
file(WRITE "${version_file}" "${version}")
endif()
endfunction()
function(invoke_generator name generator version_file prefix header implementation)
cmake_parse_arguments(invoke_generator "" "" "arguments" ${ARGN})
add_custom_command(
OUTPUT "${header}" "${implementation}"
COMMAND $<TARGET_FILE:${generator}> -h "${header}.tmp" -c "${implementation}.tmp" ${invoke_generator_arguments}
COMMAND "${CMAKE_COMMAND}" -E copy_if_different "${header}.tmp" "${header}"
COMMAND "${CMAKE_COMMAND}" -E copy_if_different "${implementation}.tmp" "${implementation}"
COMMAND "${CMAKE_COMMAND}" -E remove "${header}.tmp" "${implementation}.tmp"
VERBATIM
DEPENDS ${generator} "${version_file}"
)
add_custom_target("generate_${prefix}${name}" DEPENDS "${header}" "${implementation}")
add_dependencies(all_generated "generate_${prefix}${name}")
endfunction()
function(download_file url path)
if (NOT EXISTS "${path}")
get_filename_component(file "${path}" NAME)
message(STATUS "Downloading file ${file} from ${url}")
file(DOWNLOAD "${url}" "${path}" INACTIVITY_TIMEOUT 10 STATUS download_result)
list(GET download_result 0 status_code)
list(GET download_result 1 error_message)
if (NOT status_code EQUAL 0)
file(REMOVE "${path}")
message(FATAL_ERROR "Failed to download ${url}: ${error_message}")
endif()
endif()
endfunction()
|
