blob: cbf40110273a42cd5c872a64d25dfdcc9ad68960 (
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
224
225
226
|
include(CMakeParseArguments)
# A version of cmake_parse_arguments that makes sure all arguments are processed and errors out
# with a message about ${type} having received unknown arguments.
macro(pyside_parse_all_arguments prefix type flags options multiopts)
cmake_parse_arguments(${prefix} "${flags}" "${options}" "${multiopts}" ${ARGN})
if(DEFINED ${prefix}_UNPARSED_ARGUMENTS)
message(FATAL_ERROR "Unknown arguments were passed to ${type} (${${prefix}_UNPARSED_ARGUMENTS}).")
endif()
endmacro()
macro(make_path varname)
# accepts any number of path variables
string(REPLACE ";" "${PATH_SEP}" ${varname} "${ARGN}")
endmacro()
macro(unmake_path varname)
string(REPLACE "${PATH_SEP}" ";" ${varname} "${ARGN}")
endmacro()
# Sample usage
# create_pyside_module(NAME QtGui
# INCLUDE_DIRS QtGui_include_dirs
# LIBRARIES QtGui_libraries
# DEPS QtGui_deps
# TYPESYSTEM_PATH QtGui_SOURCE_DIR
# SOURCES QtGui_SRC
# STATIC_SOURCES QtGui_static_sources
# TYPESYSTEM_NAME ${QtGui_BINARY_DIR}/typesystem_gui.xml
# DROPPED_ENTRIES QtGui_DROPPED_ENTRIES
# GLUE_SOURCES QtGui_glue_sources)
macro(create_pyside_module)
pyside_parse_all_arguments(
"module" # Prefix
"create_pyside_module" # Macro name
"" # Flags
"NAME;TYPESYSTEM_PATH;TYPESYSTEM_NAME" # Single value
"INCLUDE_DIRS;LIBRARIES;DEPS;SOURCES;STATIC_SOURCES;DROPPED_ENTRIES;GLUE_SOURCES" # Multival
${ARGN} # Number of arguments given when the macros is called
)
if ("${module_NAME}" STREQUAL "")
message(FATAL_ERROR "create_pyside_module needs a NAME value.")
endif()
if ("${module_INCLUDE_DIRS}" STREQUAL "")
message(FATAL_ERROR "create_pyside_module needs at least one INCLUDE_DIRS value.")
endif()
if ("${module_TYPESYSTEM_PATH}" STREQUAL "")
message(FATAL_ERROR "create_pyside_module needs a TYPESYSTEM_PATH value.")
endif()
if ("${module_SOURCES}" STREQUAL "")
message(FATAL_ERROR "create_pyside_module needs at least one SOURCES value.")
endif()
string(TOLOWER ${module_NAME} _module)
string(REGEX REPLACE ^qt "" _module ${_module})
if(${module_DROPPED_ENTRIES})
string(REPLACE ";" "\\;" dropped_entries "${${module_DROPPED_ENTRIES}}")
else()
set (dropped_entries "")
endif()
if(${module_GLUE_SOURCES})
set (module_GLUE_SOURCES "${${module_GLUE_SOURCES}}")
else()
set (module_GLUE_SOURCES "")
endif()
if (NOT EXISTS ${module_TYPESYSTEM_NAME})
set(typesystem_path ${CMAKE_CURRENT_SOURCE_DIR}/typesystem_${_module}.xml)
else()
set(typesystem_path ${module_TYPESYSTEM_NAME})
endif()
# Create typesystem XML dependencies list, so that whenever they change, shiboken is invoked
# automatically.
# First add the main file.
set(total_type_system_files ${typesystem_path})
get_filename_component(typesystem_root "${CMAKE_CURRENT_SOURCE_DIR}" DIRECTORY)
set(deps ${module_NAME} ${${module_DEPS}})
foreach(dep ${deps})
set(glob_expression "${typesystem_root}/${dep}/*.xml")
file(GLOB type_system_files ${glob_expression})
set(total_type_system_files ${total_type_system_files} ${type_system_files})
endforeach(dep)
# Remove any possible duplicates.
list(REMOVE_DUPLICATES total_type_system_files)
# Contains include directories to pass to shiboken's preprocessor.
set(shiboken_include_dirs ${pyside2_SOURCE_DIR}${PATH_SEP}${QT_INCLUDE_DIR})
set(shiboken_framework_include_dirs_option "")
if(CMAKE_HOST_APPLE)
set(shiboken_framework_include_dirs "${QT_FRAMEWORK_INCLUDE_DIR}")
make_path(shiboken_framework_include_dirs ${shiboken_framework_include_dirs})
set(shiboken_framework_include_dirs_option "--framework-include-paths=${shiboken_framework_include_dirs}")
endif()
# Transform the path separators into something shiboken understands.
make_path(shiboken_include_dirs ${shiboken_include_dirs})
get_filename_component(pyside_binary_dir ${CMAKE_CURRENT_BINARY_DIR} DIRECTORY)
# Install module glue files.
string(TOLOWER ${module_NAME} lower_module_name)
set(${module_NAME}_glue "${CMAKE_CURRENT_SOURCE_DIR}/../glue/${lower_module_name}.cpp")
set(${module_name}_glue_dependency "")
if(EXISTS ${${module_NAME}_glue})
install(FILES ${${module_NAME}_glue} DESTINATION share/PySide2${pyside2_SUFFIX}/glue)
set(${module_NAME}_glue_dependency ${${module_NAME}_glue})
endif()
# Install standalone glue files into typesystems subfolder, so that the resolved relative
# paths remain correct.
if (module_GLUE_SOURCES)
install(FILES ${module_GLUE_SOURCES} DESTINATION share/PySide2${pyside2_SUFFIX}/typesystems/glue)
endif()
add_custom_command( OUTPUT "${CMAKE_CURRENT_BINARY_DIR}/mjb_rejected_classes.log"
BYPRODUCTS ${${module_SOURCES}}
COMMAND Shiboken2::shiboken2 ${GENERATOR_EXTRA_FLAGS}
"${pyside2_BINARY_DIR}/${module_NAME}_global.h"
--include-paths=${shiboken_include_dirs}
${shiboken_framework_include_dirs_option}
--typesystem-paths=${pyside_binary_dir}${PATH_SEP}${pyside2_SOURCE_DIR}${PATH_SEP}${${module_TYPESYSTEM_PATH}}
--output-directory=${CMAKE_CURRENT_BINARY_DIR}
--license-file=${CMAKE_CURRENT_SOURCE_DIR}/../licensecomment.txt
${typesystem_path}
--api-version=${SUPPORTED_QT_VERSION}
--drop-type-entries="${dropped_entries}"
DEPENDS ${total_type_system_files}
${module_GLUE_SOURCES}
${${module_NAME}_glue_dependency}
WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}
COMMENT "Running generator for ${module_NAME}...")
include_directories(${module_NAME} ${${module_INCLUDE_DIRS}} ${pyside2_SOURCE_DIR})
add_library(${module_NAME} MODULE ${${module_SOURCES}}
${${module_STATIC_SOURCES}})
set_target_properties(${module_NAME} PROPERTIES
PREFIX ""
OUTPUT_NAME "${module_NAME}${SHIBOKEN_PYTHON_EXTENSION_SUFFIX}"
LIBRARY_OUTPUT_DIRECTORY ${pyside2_BINARY_DIR})
if(WIN32)
set_target_properties(${module_NAME} PROPERTIES SUFFIX ".pyd")
# Sanitize windows.h as pulled by gl.h to prevent clashes with QAbstract3dAxis::min(), etc.
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -DNOMINMAX")
endif()
target_link_libraries(${module_NAME} ${${module_LIBRARIES}})
target_link_libraries(${module_NAME} Shiboken2::libshiboken)
if(${module_DEPS})
add_dependencies(${module_NAME} ${${module_DEPS}})
endif()
create_generator_target(${module_NAME})
# build type hinting stubs
# Need to set the LD_ env vars before invoking the script, because it might use build-time
# libraries instead of install time libraries.
if (WIN32)
set(ld_prefix "PATH=")
elseif(APPLE)
set(ld_prefix "DYLD_LIBRARY_PATH=")
else()
set(ld_prefix "LD_LIBRARY_PATH=")
endif()
set(ld_prefix "${ld_prefix}${pysidebindings_BINARY_DIR}/libpyside${PATH_SEP}${SHIBOKEN_SHARED_LIBRARY_DIR}")
set(generate_pyi_options run --skip --sys-path
"${pysidebindings_BINARY_DIR}"
"${SHIBOKEN_PYTHON_MODULE_DIR}")
if (QUIET_BUILD)
list(APPEND generate_pyi_options "--quiet")
endif()
# Add target to generate pyi file, which depends on the module target.
add_custom_target("${module_NAME}_pyi" ALL
COMMAND ${CMAKE_COMMAND} -E env ${ld_prefix}
"${SHIBOKEN_PYTHON_INTERPRETER}"
"${CMAKE_CURRENT_SOURCE_DIR}/../support/generate_pyi.py" ${generate_pyi_options})
add_dependencies("${module_NAME}_pyi" ${module_NAME})
# install
install(TARGETS ${module_NAME} LIBRARY DESTINATION "${PYTHON_SITE_PACKAGES}/PySide2")
file(GLOB hinting_stub_files RELATIVE "${CMAKE_CURRENT_BINARY_DIR}/PySide2" "${CMAKE_CURRENT_BINARY_DIR}/PySide2/*.pyi")
install(FILES ${hinting_stub_files}
DESTINATION "${PYTHON_SITE_PACKAGES}/PySide2")
install(FILES ${CMAKE_CURRENT_BINARY_DIR}/PySide2/${module_NAME}/pyside2_${lower_module_name}_python.h
DESTINATION include/PySide2${pyside2_SUFFIX}/${module_NAME}/)
file(GLOB typesystem_files ${CMAKE_CURRENT_SOURCE_DIR}/typesystem_*.xml ${typesystem_path})
# Copy typesystem files and remove module names from the <load-typesystem> element
# so that it works in a flat directory:
# <load-typesystem name="QtWidgets/typesystem_widgets.xml" ... ->
# <load-typesystem name="typesystem_widgets.xml"
foreach(typesystem_file ${typesystem_files})
get_filename_component(typesystem_file_name "${typesystem_file}" NAME)
file(READ "${typesystem_file}" typesystemXml)
string(REGEX REPLACE "<load-typesystem name=\"[^/\"]+/" "<load-typesystem name=\"" typesystemXml "${typesystemXml}")
set (typesystem_target_file "${CMAKE_CURRENT_BINARY_DIR}/PySide2/typesystems/${typesystem_file_name}")
file(WRITE "${typesystem_target_file}" "${typesystemXml}")
install(FILES "${typesystem_target_file}" DESTINATION share/PySide2${pyside2_SUFFIX}/typesystems)
endforeach()
endmacro()
# Only add subdirectory if the associated Qt module is found.
# As a side effect, this macro now also defines the variable ${name}_GEN_DIR
# and must be called for every subproject.
macro(HAS_QT_MODULE var name)
if (NOT DISABLE_${name} AND ${var})
# we keep the PySide name here because this is compiled into shiboken
set(${name}_GEN_DIR ${CMAKE_CURRENT_BINARY_DIR}/${name}/PySide2/${name}
CACHE INTERNAL "dir with generated source" FORCE)
add_subdirectory(${name})
else()
# Used on documentation to skip modules
set("if_${name}" "<!--" PARENT_SCOPE)
set("end_${name}" "-->" PARENT_SCOPE)
endif()
endmacro()
|
