blob: a629ac8c91f40cf782bed5b5509022858818dd03 (
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
|
#[===[.md:
# vcpkg_fixup_pkgconfig
Fix common paths in *.pc files and make everything relative to $(prefix)
## Usage
```cmake
vcpkg_fixup_pkgconfig(
[RELEASE_FILES <PATHS>...]
[DEBUG_FILES <PATHS>...]
[SKIP_CHECK]
)
```
## Parameters
### RELEASE_FILES
Specifies a list of files to apply the fixes for release paths.
Defaults to every *.pc file in the folder ${CURRENT_PACKAGES_DIR} without ${CURRENT_PACKAGES_DIR}/debug/
### DEBUG_FILES
Specifies a list of files to apply the fixes for debug paths.
Defaults to every *.pc file in the folder ${CURRENT_PACKAGES_DIR}/debug/
### SKIP_CHECK
Skips the library checks in vcpkg_fixup_pkgconfig. Only use if the script itself has unhandled cases.
### SYSTEM_PACKAGES (deprecated)
This argument has been deprecated and has no effect.
### SYSTEM_LIBRARIES (deprecated)
This argument has been deprecated and has no effect.
### IGNORE_FLAGS (deprecated)
This argument has been deprecated and has no effect.
## Notes
Still work in progress. If there are more cases which can be handled here feel free to add them
## Examples
* [brotli](https://github.com/Microsoft/vcpkg/blob/master/ports/brotli/portfile.cmake)
#]===]
function(vcpkg_fixup_pkgconfig_check_files pkg_cfg_cmd _file _config)
set(PATH_SUFFIX_DEBUG /debug)
set(PATH_SUFFIX_RELEASE)
set(PKGCONFIG_INSTALLED_DIR "${CURRENT_INSTALLED_DIR}${PATH_SUFFIX_${_config}}/lib/pkgconfig")
set(PKGCONFIG_INSTALLED_SHARE_DIR "${CURRENT_INSTALLED_DIR}/share/pkgconfig")
set(PKGCONFIG_PACKAGES_DIR "${CURRENT_PACKAGES_DIR}${PATH_SUFFIX_${_config}}/lib/pkgconfig")
set(PKGCONFIG_PACKAGES_SHARE_DIR "${CURRENT_PACKAGES_DIR}/share/pkgconfig")
if(DEFINED ENV{PKG_CONFIG_PATH})
set(BACKUP_ENV_PKG_CONFIG_PATH "$ENV{PKG_CONFIG_PATH}")
else()
unset(BACKUP_ENV_PKG_CONFIG_PATH)
endif()
if(DEFINED ENV{PKG_CONFIG_PATH} AND NOT ENV{PKG_CONFIG_PATH} STREQUAL "")
set(ENV{PKG_CONFIG_PATH} "${PKGCONFIG_INSTALLED_DIR}${VCPKG_HOST_PATH_SEPARATOR}${PKGCONFIG_INSTALLED_SHARE_DIR}${VCPKG_HOST_PATH_SEPARATOR}${PKGCONFIG_PACKAGES_DIR}${VCPKG_HOST_PATH_SEPARATOR}${PKGCONFIG_PACKAGES_SHARE_DIR}${VCPKG_HOST_PATH_SEPARATOR}$ENV{PKG_CONFIG_PATH}")
else()
set(ENV{PKG_CONFIG_PATH} "${PKGCONFIG_INSTALLED_DIR}${VCPKG_HOST_PATH_SEPARATOR}${PKGCONFIG_INSTALLED_SHARE_DIR}${VCPKG_HOST_PATH_SEPARATOR}${PKGCONFIG_PACKAGES_DIR}${VCPKG_HOST_PATH_SEPARATOR}${PKGCONFIG_PACKAGES_SHARE_DIR}")
endif()
# First make sure everything is ok with the package and its deps
get_filename_component(_package_name "${_file}" NAME_WLE)
debug_message("Checking package (${_config}): ${_package_name}")
execute_process(COMMAND "${pkg_cfg_cmd}" --print-errors --exists ${_package_name}
WORKING_DIRECTORY "${CURRENT_BUILDTREES_DIR}"
RESULT_VARIABLE _pkg_error_var
OUTPUT_VARIABLE _pkg_output
ERROR_VARIABLE _pkg_error_out
OUTPUT_STRIP_TRAILING_WHITESPACE
ERROR_STRIP_TRAILING_WHITESPACE
)
if(NOT _pkg_error_var EQUAL 0)
message(STATUS "pkg_cfg_cmd call with:${pkg_cfg_cmd} --exists ${_package_name} failed")
message(STATUS "ENV{PKG_CONFIG_PATH}:$ENV{PKG_CONFIG_PATH}")
message(STATUS "pkg-config call failed with error code:${_pkg_error_var}")
message(STATUS "pkg-config output:${_pkg_output}")
message(FATAL_ERROR "pkg-config error output:${_pkg_error_out}")
else()
debug_message("pkg-config returned:${_pkg_error_var}")
debug_message("pkg-config output:${_pkg_output}")
debug_message("pkg-config error output:${_pkg_error_out}")
endif()
if(DEFINED BACKUP_ENV_PKG_CONFIG_PATH)
set(ENV{PKG_CONFIG_PATH} "${BACKUP_ENV_PKG_CONFIG_PATH}")
else()
unset(ENV{PKG_CONFIG_PATH})
endif()
endfunction()
function(vcpkg_fixup_pkgconfig)
# parse parameters such that semicolons in options arguments to COMMAND don't get erased
cmake_parse_arguments(PARSE_ARGV 0 _vfpkg "SKIP_CHECK" "" "RELEASE_FILES;DEBUG_FILES;SYSTEM_LIBRARIES;SYSTEM_PACKAGES;IGNORE_FLAGS")
if(_vfpkg_UNPARSED_ARGUMENTS)
message(FATAL_ERROR "vcpkg_fixup_pkgconfig() was passed extra arguments: ${_vfct_UNPARSED_ARGUMENTS}")
endif()
if((DEFINED _vfpkg_RELEASE_FILES AND NOT DEFINED _vfpkg_DEBUG_FILES) OR (NOT DEFINED _vfpkg_RELEASE_FILES AND DEFINED _vfpkg_DEBUG_FILES))
message(FATAL_ERROR "vcpkg_fixup_pkgconfig() requires both or neither of DEBUG_FILES and RELEASE_FILES")
endif()
if(NOT DEFINED _vfpkg_RELEASE_FILES)
file(GLOB_RECURSE _vfpkg_RELEASE_FILES "${CURRENT_PACKAGES_DIR}/**/*.pc")
file(GLOB_RECURSE _vfpkg_DEBUG_FILES "${CURRENT_PACKAGES_DIR}/debug/**/*.pc")
if(_vfpkg_DEBUG_FILES)
list(REMOVE_ITEM _vfpkg_RELEASE_FILES ${_vfpkg_DEBUG_FILES})
endif()
endif()
vcpkg_find_acquire_program(PKGCONFIG)
debug_message("Using pkg-config from: ${PKGCONFIG}")
#Absolute Unix like paths
string(REGEX REPLACE "([a-zA-Z]):/" "/\\1/" _VCPKG_PACKAGES_DIR "${CURRENT_PACKAGES_DIR}")
string(REGEX REPLACE "([a-zA-Z]):/" "/\\1/" _VCPKG_INSTALLED_DIR "${CURRENT_INSTALLED_DIR}")
foreach(CONFIG RELEASE DEBUG)
debug_message("${CONFIG} Files: ${_vfpkg_${CONFIG}_FILES}")
if(VCPKG_BUILD_TYPE STREQUAL "debug" AND CONFIG STREQUAL "RELEASE")
continue()
endif()
if(VCPKG_BUILD_TYPE STREQUAL "release" AND CONFIG STREQUAL "DEBUG")
continue()
endif()
foreach(_file ${_vfpkg_${CONFIG}_FILES})
message(STATUS "Fixing pkgconfig file: ${_file}")
get_filename_component(PKG_LIB_SEARCH_PATH "${_file}" DIRECTORY)
if(CONFIG STREQUAL "DEBUG")
file(RELATIVE_PATH RELATIVE_PC_PATH "${PKG_LIB_SEARCH_PATH}" "${CURRENT_PACKAGES_DIR}/debug/")
else()
file(RELATIVE_PATH RELATIVE_PC_PATH "${PKG_LIB_SEARCH_PATH}" "${CURRENT_PACKAGES_DIR}")
endif()
# strip trailing slash
string(REGEX REPLACE "/$" "" RELATIVE_PC_PATH "${RELATIVE_PC_PATH}")
#Correct *.pc file
file(READ "${_file}" _contents)
string(REPLACE "${CURRENT_PACKAGES_DIR}" "\${prefix}" _contents "${_contents}")
string(REPLACE "${CURRENT_INSTALLED_DIR}" "\${prefix}" _contents "${_contents}")
string(REPLACE "${_VCPKG_PACKAGES_DIR}" "\${prefix}" _contents "${_contents}")
string(REPLACE "${_VCPKG_INSTALLED_DIR}" "\${prefix}" _contents "${_contents}")
string(REGEX REPLACE "(^|\n)prefix[\t ]*=[^\n]*" "" _contents "${_contents}")
if(CONFIG STREQUAL "DEBUG")
string(REPLACE "}/debug" "}" _contents "${_contents}")
# Prefix points at the debug subfolder
string(REPLACE "\${prefix}/include" "\${prefix}/../include" _contents "${_contents}")
string(REPLACE "\${prefix}/share" "\${prefix}/../share" _contents "${_contents}")
endif()
string(REGEX REPLACE " -L(\\\${[^}]*}[^ \n\t]*)" " -L\"\\1\"" _contents "${_contents}")
string(REGEX REPLACE " -I(\\\${[^}]*}[^ \n\t]*)" " -I\"\\1\"" _contents "${_contents}")
string(REGEX REPLACE " -l(\\\${[^}]*}[^ \n\t]*)" " -l\"\\1\"" _contents "${_contents}")
# This section fuses XYZ.private and XYZ according to VCPKG_LIBRARY_LINKAGE
#
# Pkgconfig searches Requires.private transitively for Cflags in the dynamic case,
# which prevents us from removing it.
#
# Once this transformation is complete, users of vcpkg should never need to pass
# --static.
if(VCPKG_LIBRARY_LINKAGE STREQUAL "static")
# Libs comes before Libs.private
string(REGEX REPLACE "(^|\n)(Libs: [^\n]*)(.*)\nLibs.private:( [^\n]*)" "\\1\\2\\4\\3" _contents "${_contents}")
# Libs.private comes before Libs
string(REGEX REPLACE "(^|\n)Libs.private:( [^\n]*)(.*\nLibs: [^\n]*)" "\\3\\2" _contents "${_contents}")
# Only Libs.private
string(REGEX REPLACE "(^|\n)Libs.private: " "\\1Libs: " _contents "${_contents}")
# Requires comes before Requires.private
string(REGEX REPLACE "(^|\n)(Requires: [^\n]*)(.*)\nRequires.private:( [^\n]*)" "\\1\\2\\4\\3" _contents "${_contents}")
# Requires.private comes before Requires
string(REGEX REPLACE "(^|\n)Requires.private:( [^\n]*)(.*\nRequires: [^\n]*)" "\\3\\2" _contents "${_contents}")
# Only Requires.private
string(REGEX REPLACE "(^|\n)Requires.private: " "\\1Requires: " _contents "${_contents}")
endif()
file(WRITE "${_file}" "prefix=\${pcfiledir}/${RELATIVE_PC_PATH}\n${_contents}")
unset(PKG_LIB_SEARCH_PATH)
endforeach()
if(NOT _vfpkg_SKIP_CHECK) # The check can only run after all files have been corrected!
foreach(_file ${_vfpkg_${CONFIG}_FILES})
vcpkg_fixup_pkgconfig_check_files("${PKGCONFIG}" "${_file}" "${CONFIG}")
endforeach()
endif()
endforeach()
debug_message("Fixing pkgconfig --- finished")
set(VCPKG_FIXUP_PKGCONFIG_CALLED TRUE CACHE INTERNAL "See below" FORCE)
# Variable to check if this function has been called!
# Theoreotically vcpkg could look for *.pc files and automatically call this function
# or check if this function has been called if *.pc files are detected.
# The same is true for vcpkg_fixup_cmake_targets
endfunction()
|
