blob: cfe417be0a1cd3394275de039c0a93a6eb52c2d8 (
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
|
#[===[.md:
# x_vcpkg_pkgconfig_get_modules
Experimental
Retrieve required module information from pkgconfig modules
## Usage
```cmake
x_vcpkg_pkgconfig_get_modules(
PREFIX <prefix>
MODULES <pkgconfig_modules>...
[LIBS]
[LIBRARIES]
[LIBRARIES_DIRS]
[INCLUDE_DIRS]
)
```
## Parameters
### PREFIX
Used variable prefix to use
### MODULES
List of pkgconfig modules to retrieve information for.
### LIBS
Returns `"${PKGCONFIG}" --libs` in <prefix>_LIBS_(DEBUG|RELEASE)
### LIBRARIES
Returns `"${PKGCONFIG}" --libs-only-l` in <prefix>_LIBRARIES_(DEBUG|RELEASE)
### LIBRARIES_DIRS
Returns `"${PKGCONFIG}" --libs-only-L` in <prefix>_LIBRARIES_DIRS_(DEBUG|RELEASE)
### INCLUDE_DIRS
Returns `"${PKGCONFIG}" --cflags-only-I` in <prefix>_INCLUDE_DIRS_(DEBUG|RELEASE)
## Examples
* [qt5-base](https://github.com/microsoft/vcpkg/blob/master/ports/qt5-base/portfile.cmake)
#]===]
if(Z_VCPKG_PKGCONFIG_GET_MODULES_GUARD)
return()
endif()
set(Z_VCPKG_PKGCONFIG_GET_MODULES_GUARD ON CACHE INTERNAL "guard variable")
function(x_vcpkg_pkgconfig_get_modules)
cmake_parse_arguments(PARSE_ARGV 0 "arg" "LIBS;LIBRARIES;LIBRARIES_DIR;INCLUDE_DIRS" "PREFIX" "MODULES")
if(NOT DEFINED arg_PREFIX OR arg_PREFIX STREQUAL "")
message(FATAL_ERROR "x_vcpkg_pkgconfig_get_modules requires parameter PREFIX!")
endif()
if(NOT DEFINED arg_MODULES OR arg_MODULES STREQUAL "")
message(FATAL_ERROR "x_vcpkg_pkgconfig_get_modules requires parameter MODULES!")
endif()
if(DEFINED arg_UNPARSED_ARGUMENTS)
message(FATAL_ERROR "extra arguments passed to x_vcpkg_pkgconfig_get_modules: ${arg_UNPARSED_ARGUMENTS}")
endif()
vcpkg_find_acquire_program(PKGCONFIG)
set(backup_PKG_CONFIG_PATH "$ENV{PKG_CONFIG_PATH}")
set(var_suffixes)
if(NOT DEFINED VCPKG_BUILD_TYPE OR VCPKG_BUILD_TYPE STREQUAL "release")
z_vcpkg_set_pkgconfig_path("${CURRENT_INSTALLED_DIR}/lib/pkgconfig${VCPKG_HOST_PATH_SEPARATOR}${CURRENT_PACKAGES_DIR}/lib/pkgconfig" "${backup_PKG_CONFIG_PATH}")
if(arg_LIBS)
execute_process(
COMMAND "${PKGCONFIG}" --libs ${arg_MODULES}
OUTPUT_VARIABLE ${arg_PREFIX}_LIBS_RELEASE
OUTPUT_STRIP_TRAILING_WHITESPACE
)
list(APPEND var_suffixes LIBS_RELEASE)
endif()
if(arg_LIBRARIES)
execute_process(
COMMAND "${PKGCONFIG}" --libs-only-l ${arg_MODULES}
OUTPUT_VARIABLE ${arg_PREFIX}_LIBRARIES_RELEASE
OUTPUT_STRIP_TRAILING_WHITESPACE
)
list(APPEND var_suffixes LIBRARIES_RELEASE)
endif()
if(arg_LIBRARIES_DIRS)
execute_process(
COMMAND "${PKGCONFIG}" --libs-only-L ${arg_MODULES}
OUTPUT_VARIABLE ${arg_PREFIX}_LIBRARIES_DIRS_RELEASE
OUTPUT_STRIP_TRAILING_WHITESPACE
)
list(APPEND var_suffixes LIBRARIES_DIRS_RELEASE)
endif()
if(arg_INCLUDE_DIRS)
execute_process(
COMMAND "${PKGCONFIG}" --cflags-only-I ${arg_MODULES}
OUTPUT_VARIABLE ${arg_PREFIX}_INCLUDE_DIRS_RELEASE
OUTPUT_STRIP_TRAILING_WHITESPACE
)
list(APPEND var_suffixes INCLUDE_DIRS_RELEASE)
endif()
endif()
if(NOT DEFINED VCPKG_BUILD_TYPE OR VCPKG_BUILD_TYPE STREQUAL "debug")
z_vcpkg_set_pkgconfig_path("${CURRENT_INSTALLED_DIR}/debug/lib/pkgconfig${VCPKG_HOST_PATH_SEPARATOR}${CURRENT_PACKAGES_DIR}/debug/lib/pkgconfig" "${backup_PKG_CONFIG_PATH}")
if(arg_LIBS)
execute_process(
COMMAND "${PKGCONFIG}" --libs ${arg_MODULES}
OUTPUT_VARIABLE ${arg_PREFIX}_LIBS_DEBUG
OUTPUT_STRIP_TRAILING_WHITESPACE
)
list(APPEND var_suffixes LIBS_DEBUG)
endif()
if(arg_LIBRARIES)
execute_process(
COMMAND "${PKGCONFIG}" --libs-only-l ${arg_MODULES}
OUTPUT_VARIABLE ${arg_PREFIX}_LIBRARIES_DEBUG
OUTPUT_STRIP_TRAILING_WHITESPACE
)
list(APPEND var_suffixes LIBRARIES_DEBUG)
endif()
if(arg_LIBRARIES_DIRS)
execute_process(
COMMAND "${PKGCONFIG}" --libs-only-L ${arg_MODULES}
OUTPUT_VARIABLE ${arg_PREFIX}_LIBRARIES_DIRS_DEBUG
OUTPUT_STRIP_TRAILING_WHITESPACE
)
list(APPEND var_suffixes LIBRARIES_DIRS_DEBUG)
endif()
if(arg_INCLUDE_DIRS)
execute_process(
COMMAND "${PKGCONFIG}" --cflags-only-I ${arg_MODULES}
OUTPUT_VARIABLE ${arg_PREFIX}_INCLUDE_DIRS_DEBUG
OUTPUT_STRIP_TRAILING_WHITESPACE
)
list(APPEND var_suffixes INCLUDE_DIRS_DEBUG)
endif()
endif()
set(ENV{PKG_CONFIG_PATH} "${backup_PKG_CONFIG_PATH}")
foreach(_var IN LISTS var_suffixes)
set("${arg_PREFIX}_${_var}" "${${arg_PREFIX}_${_var}}" PARENT_SCOPE)
endforeach()
endfunction()
function(z_vcpkg_set_pkgconfig_path _path _backup)
if(NOT _backup STREQUAL "")
set(ENV{PKG_CONFIG_PATH} "${_path}${VCPKG_HOST_PATH_SEPARATOR}${_backup}")
else()
set(ENV{PKG_CONFIG_PATH} "${_path}")
endif()
endfunction()
|
