blob: 768e297461219ff841cfd4d25816e8c9d35e28eb (
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
|
if(CMAKE_VERSION VERSION_LESS 3.17.0)
set(CMAKE_CURRENT_FUNCTION_LIST_DIR ${CMAKE_CURRENT_LIST_DIR})
endif()
# Enable separate debug information for the given target
# when QTC_SEPARATE_DEBUG_INFO is set
function(qtc_enable_separate_debug_info target installDestination)
if (NOT QTC_SEPARATE_DEBUG_INFO)
return()
endif()
if (NOT UNIX AND NOT MINGW)
qtc_internal_install_pdb_files(${target} ${installDestination})
return()
endif()
get_target_property(target_type ${target} TYPE)
if (NOT target_type STREQUAL "MODULE_LIBRARY" AND
NOT target_type STREQUAL "SHARED_LIBRARY" AND
NOT target_type STREQUAL "EXECUTABLE")
return()
endif()
get_property(target_source_dir TARGET ${target} PROPERTY SOURCE_DIR)
get_property(skip_separate_debug_info DIRECTORY "${target_source_dir}" PROPERTY _qt_skip_separate_debug_info)
if (skip_separate_debug_info)
return()
endif()
unset(commands)
if(APPLE)
find_program(DSYMUTIL_PROGRAM dsymutil)
set(copy_bin ${DSYMUTIL_PROGRAM})
set(strip_bin ${CMAKE_STRIP})
set(debug_info_suffix dSYM)
set(copy_bin_out_arg --flat -o)
set(strip_args -S)
else()
set(copy_bin ${CMAKE_OBJCOPY})
set(strip_bin ${CMAKE_OBJCOPY})
if(QNX)
set(debug_info_suffix sym)
set(debug_info_keep --keep-file-symbols)
set(strip_args "--strip-debug -R.ident")
else()
set(debug_info_suffix debug)
set(debug_info_keep --only-keep-debug)
set(strip_args --strip-debug)
endif()
endif()
if(APPLE)
get_target_property(is_framework ${target} FRAMEWORK)
if(is_framework)
set(debug_info_bundle_dir "$<TARGET_BUNDLE_DIR:${target}>.${debug_info_suffix}")
set(BUNDLE_ID Qt${target})
else()
set(debug_info_bundle_dir "$<TARGET_FILE:${target}>.${debug_info_suffix}")
set(BUNDLE_ID ${target})
endif()
set(debug_info_contents_dir "${debug_info_bundle_dir}/Contents")
set(debug_info_target_dir "${debug_info_contents_dir}/Resources/DWARF")
configure_file(
"${CMAKE_CURRENT_FUNCTION_LIST_DIR}/QtcSeparateDebugInfo.Info.plist.in"
"Info.dSYM.plist"
)
list(APPEND commands
COMMAND ${CMAKE_COMMAND} -E make_directory ${debug_info_target_dir}
COMMAND ${CMAKE_COMMAND} -E copy "Info.dSYM.plist" "${debug_info_contents_dir}/Info.plist"
)
set(debug_info_target "${debug_info_target_dir}/$<TARGET_FILE_BASE_NAME:${target}>")
install(DIRECTORY ${debug_info_bundle_dir}
DESTINATION ${installDestination}
COMPONENT DebugInfo
EXCLUDE_FROM_ALL
)
else()
set(debug_info_target "$<TARGET_FILE_DIR:${target}>/$<TARGET_FILE_BASE_NAME:${target}>.${debug_info_suffix}")
install(FILES ${debug_info_target}
DESTINATION ${installDestination}
COMPONENT DebugInfo
EXCLUDE_FROM_ALL
)
endif()
list(APPEND commands
COMMAND ${copy_bin} ${debug_info_keep} $<TARGET_FILE:${target}>
${copy_bin_out_arg} ${debug_info_target}
COMMAND ${strip_bin} ${strip_args} $<TARGET_FILE:${target}>
)
if(NOT APPLE)
list(APPEND commands
COMMAND ${CMAKE_OBJCOPY} --add-gnu-debuglink=${debug_info_target} $<TARGET_FILE:${target}>
)
endif()
if(NOT CMAKE_HOST_WIN32)
list(APPEND commands
COMMAND chmod -x ${debug_info_target}
)
endif()
add_custom_command(
TARGET ${target}
POST_BUILD
${commands}
)
endfunction()
# Installs pdb files for given target into the specified install dir.
#
# MSVC generates 2 types of pdb files:
# - compile-time generated pdb files (compile flag /Zi + /Fd<pdb_name>)
# - link-time genereated pdb files (link flag /debug + /PDB:<pdb_name>)
#
# CMake allows changing the names of each of those pdb file types by setting
# the COMPILE_PDB_NAME_<CONFIG> and PDB_NAME_<CONFIG> properties. If they are
# left empty, CMake will compute the default names itself (or rather in certain cases
# leave it up to te compiler), without actually setting the property values.
#
# For installation purposes, CMake only provides a generator expression to the
# link time pdb file path, not the compile path one, which means we have to compute the
# path to the compile path pdb files ourselves.
# See https://gitlab.kitware.com/cmake/cmake/-/issues/18393 for details.
#
# For shared libraries and executables, we install the linker provided pdb file via the
# TARGET_PDB_FILE generator expression.
#
# For static libraries there is no linker invocation, so we need to install the compile
# time pdb file. We query the ARCHIVE_OUTPUT_DIRECTORY property of the target to get the
# path to the pdb file, and reconstruct the file name. We use a generator expression
# to append a possible debug suffix, in order to allow installation of all Release and
# Debug pdb files when using Ninja Multi-Config.
function(qtc_internal_install_pdb_files target install_dir_path)
if(MSVC)
get_target_property(target_type ${target} TYPE)
if(target_type STREQUAL "SHARED_LIBRARY"
OR target_type STREQUAL "EXECUTABLE"
OR target_type STREQUAL "MODULE_LIBRARY")
install(FILES "$<TARGET_PDB_FILE:${target}>"
DESTINATION "${install_dir_path}"
OPTIONAL
COMPONENT DebugInfo
EXCLUDE_FROM_ALL
)
elseif(target_type STREQUAL "STATIC_LIBRARY")
get_target_property(lib_dir "${target}" ARCHIVE_OUTPUT_DIRECTORY)
if(NOT lib_dir)
message(FATAL_ERROR
"Can't install pdb file for static library ${target}. "
"The ARCHIVE_OUTPUT_DIRECTORY path is not known.")
endif()
set(pdb_name "${INSTALL_CMAKE_NAMESPACE}${target}$<$<CONFIG:Debug>:d>.pdb")
set(compile_time_pdb_file_path "${lib_dir}/${pdb_name}")
install(FILES "${compile_time_pdb_file_path}"
DESTINATION "${install_dir_path}"
OPTIONAL
COMPONENT DebugInfo
EXCLUDE_FROM_ALL
)
endif()
endif()
endfunction()
|
