source: mainline/uspace/lib/meson.build@ 381c426

topic/simplify-dev-export
Last change on this file since 381c426 was 10fc93c, checked in by Jiri Svoboda <jiri@…>, 2 years ago

Move charfield/chargrid/color/concaps to liboutput
  • Property mode set to 100644
File size: 10.3 KB
Line 
1#
2# Copyright (c) 2019 Jiří Zárevúcky
3# All rights reserved.
4#
5# Redistribution and use in source and binary forms, with or without
6# modification, are permitted provided that the following conditions
7# are met:
8#
9# - Redistributions of source code must retain the above copyright
10# notice, this list of conditions and the following disclaimer.
11# - Redistributions in binary form must reproduce the above copyright
12# notice, this list of conditions and the following disclaimer in the
13# documentation and/or other materials provided with the distribution.
14# - The name of the author may not be used to endorse or promote products
15# derived from this software without specific prior written permission.
16#
17# THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
18# IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
19# OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
20# IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
21# INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
22# NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
23# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
24# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
25# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
26# THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
27#
28
29always_static = not CONFIG_BUILD_SHARED_LIBS
30
31# Which libraries are installed when CONFIG_DEVEL_FILES is enabled
32installed_libs = [
33 'c',
34 'math',
35 'display',
36 'pixconv',
37 'posix',
38 'clui',
39 'pcm',
40 'hound',
41 'gfx',
42 'gfximage',
43 'ipcgfx',
44 'congfx',
45 'display',
46 'ui',
47]
48
49# IMPORTANT: Dependencies must be listed before libs that depend on them.
50libs = [
51 'c',
52
53 'inet',
54
55 'input',
56 'output',
57 'console',
58 'device',
59
60 'block',
61 'clipboard',
62 'clui',
63 'codepage',
64 'compress',
65 'corecfg',
66 'cpp',
67 'crypto',
68 'dltest',
69 'fbfont',
70 'fdisk',
71 'fmtutil',
72 'fs',
73 'gfx',
74 'http',
75 'ipctest',
76 'label',
77 'math',
78 'minix',
79 'nettl',
80 'ofw',
81 'pcm',
82 'pcut',
83 'pixconv',
84 'posix',
85 'riff',
86 'scsi',
87 'sif',
88 'tbarcfg',
89 'trackmod',
90 'untar',
91 'uri',
92
93 'bithenge',
94 'congfx',
95 'drv',
96 'ext4',
97 'gfxfont',
98 'gfximage',
99 'hound',
100 'ipcgfx',
101 'memgfx',
102 'nic',
103 'usb',
104 'usbdev',
105 'usbhid',
106 'usbhost',
107 'usbvirt',
108 'virtio',
109
110 'ieee80211',
111 'ddev',
112 'dispcfg',
113 'display',
114 'wndmgt',
115
116 'ui',
117]
118
119# Generated list of include directory paths
120include_paths = []
121
122# Generated list of test sources
123testfiles = []
124
125# Text of the install script.
126uspace_lib_devel_install_script_text = []
127
128foreach l : libs
129 # Variables that might be defined in library meson files:
130
131 # List of source files.
132 # To set it correctly, use files('list.c', 'of.c', 'files.c')
133 # Often this is the only variable that needs to be set.
134 src = files()
135
136 # Public include directories. These are used by everyone who depends
137 # on this library.
138 # Use include_directories('include_dir1', 'include_dir2') to set this.
139 # If the variable is omitted, it defaults to 'include' subdirectory
140 # if it exists, or the source directory otherwise.
141 # If the library has no headers, you can use
142 # includes += include_directories()
143 includes = []
144
145 # Private include directories.
146 # Unnecessary if you always include private headers using relative
147 # paths, but may be useful if you need to override system headers.
148 private_includes = []
149
150 # List of dependency names.
151 # E.g. to use libnic and libuntar use
152 # `deps = [ 'nic', 'untar' ]`
153 deps = []
154
155 # Extra arguments for the C compiler.
156 # Don't use for arguments involving file paths.
157 c_args = []
158
159 # Shared object version of the library.
160 version = '0.0'
161
162 # Sources of unit tests.
163 # Automatically get compiled into a test binary,
164 # but not into the library itself.
165 test_src = []
166
167 # Language of the library.
168 # Currently supported options are 'c' and 'cpp', with 'c' being default.
169 language = 'c'
170
171 # Whether the library can be dynamically linked.
172 # Eventually, all libraries will be shared by default and this will go away.
173 allow_shared = false
174
175 subdir(l)
176
177 # Add `include` or `.` subdirectory to include dirs if needed.
178 if includes.length() == 0
179 incdir = join_paths(l, 'include')
180 if run_command('[', '-d', incdir, ']').returncode() == 0
181 includes += include_directories(incdir)
182
183 if installed_libs.contains(l)
184 _sdir = meson.current_source_dir() / l / 'include'
185 uspace_lib_devel_install_script_text += 'cp -R -L -T "@0@" "${DESTDIR}include/lib@1@"'.format(_sdir, l)
186 endif
187 else
188 includes += include_directories(l)
189
190 if installed_libs.contains(l)
191 _sdir = meson.current_source_dir() / l
192 uspace_lib_devel_install_script_text += 'mkdir -p "${DESTDIR}include/lib@0@"'.format(l)
193 uspace_lib_devel_install_script_text += 'cp -L -t "${DESTDIR}include/lib@0@" "@1@"/*.h || true'.format(l, _sdir)
194 endif
195 endif
196 endif
197
198 # Pretty much everything depends on libc.
199 if l != 'c'
200 deps += 'c'
201 endif
202
203 if language == 'cpp' and l != 'cpp'
204 deps += 'cpp'
205 endif
206
207 mapfile = meson.current_build_dir() / 'lib' + l + '.map'
208
209 link_args = [ '-Wl,--no-undefined,--no-allow-shlib-undefined' ]
210 # We want linker to generate link map for debugging.
211 link_args += [ '-Wl,-Map,' + mapfile ]
212
213 # Convert strings to dependency objects
214 # TODO: this dependency business is way too convoluted due to issues in current Meson
215 _any_deps = []
216 _static_deps = []
217 _shared_deps = []
218 _include_deps = []
219 foreach s : deps
220 _any_deps += get_variable('lib' + s).get('any')
221 _static_deps += get_variable('lib' + s).get('static')
222 if not always_static
223 _shared_deps += get_variable('lib' + s).get('shared')
224 endif
225 _include_deps += get_variable('lib' + s).get('include')
226 endforeach
227
228 install_static_lib = CONFIG_DEVEL_FILES and installed_libs.contains(l)
229 install_shared_lib = allow_shared
230
231 _shared_dep = disabler()
232
233 if src.length() > 0
234 if not always_static
235 _libname = 'lib' + l + '.so.' + version.split('.')[0]
236
237 _shared_lib = shared_library(l, src,
238 # TODO: Include private headers using #include "quoted",
239 # and get rid of private_includes.
240 include_directories: [ private_includes, includes ],
241 dependencies: _shared_deps,
242 c_args: arch_uspace_c_args + c_args,
243 cpp_args: arch_uspace_c_args + c_args,
244 link_args: arch_uspace_c_args + arch_uspace_link_args + link_args,
245 version: version,
246 build_by_default: true,
247 )
248
249 if install_shared_lib
250 install_files += [[ 'lib', _shared_lib.full_path(), _libname ]]
251 install_deps += [ _shared_lib ]
252 endif
253
254 if install_shared_lib and install_debug_files
255 install_files += [[ 'debug/lib', mapfile, _libname + '.map' ]]
256 endif
257
258 if disassemble
259 _disasm = custom_target('lib' + l + '.disasm',
260 command: [ objdump, '-S', '@INPUT@' ],
261 input: _shared_lib,
262 output: 'lib' + l + '.disasm',
263 capture: true,
264 build_by_default: true,
265 )
266
267 if install_shared_lib and install_debug_files
268 install_files += [[ 'debug/lib', _disasm.full_path(), _libname + '.disasm' ]]
269 install_deps += [ _disasm ]
270 endif
271 endif
272
273 _shared_dep = declare_dependency(
274 link_with: _shared_lib,
275 # TODO: Always use `include` subdirectory for public headers,
276 # and ditch the variable.
277 include_directories: includes,
278 dependencies: _shared_deps,
279 )
280 endif
281
282 _static_lib = static_library(l, src,
283 # TODO: Include private headers using #include "quoted",
284 # and get rid of private_includes.
285 include_directories: [ private_includes, includes ],
286 dependencies: _include_deps,
287 c_args: arch_uspace_c_args + c_args,
288 cpp_args: arch_uspace_c_args + c_args,
289 )
290
291 if install_static_lib
292 install_files += [[ 'lib', _static_lib.full_path(), 'lib' + l + '.a' ]]
293 install_deps += [ _static_lib ]
294 endif
295
296 _static_dep = declare_dependency(
297 link_with: _static_lib,
298 # TODO: Always use `include` subdirectory for public headers,
299 # and ditch the variable.
300 include_directories: includes,
301 dependencies: _static_deps,
302 )
303
304 if always_static or not allow_shared
305 _any_dep = declare_dependency(
306 link_with: _static_lib,
307 # TODO: Always use `include` subdirectory for public headers,
308 # and ditch the variable.
309 include_directories: includes,
310 dependencies: _any_deps,
311 )
312 else
313 _any_dep = declare_dependency(
314 link_with: _shared_lib,
315 # TODO: Always use `include` subdirectory for public headers,
316 # and ditch the variable.
317 include_directories: includes,
318 dependencies: _any_deps,
319 )
320 endif
321
322 _include_dep = declare_dependency(
323 # TODO: Always use `include` subdirectory for public headers,
324 # and ditch the variable.
325 include_directories: includes,
326 dependencies: _include_deps,
327 )
328 else
329 # Header-only library.
330 _any_dep = declare_dependency(
331 include_directories: includes,
332 dependencies: _any_deps,
333 )
334 _static_dep = declare_dependency(
335 include_directories: includes,
336 dependencies: _static_deps,
337 )
338 endif
339
340 if test_src.length() > 0
341 testfiles += [ {
342 'name': l,
343 'src': test_src,
344 'includes': [ private_includes, includes ],
345 } ]
346 endif
347
348 set_variable('lib' + l, {
349 'any': _any_dep,
350 'static': _static_dep,
351 'shared': _shared_dep,
352 'include': _include_dep,
353 })
354endforeach
355
356if not CONFIG_PCUT_TESTS
357 subdir_done()
358endif
359
360# Test binaries
361foreach test : testfiles
362 _testname = test['name']
363 _libname = _testname.split('-')[0]
364 _ldargs = []
365 _test_binname = 'test-lib' + _testname
366
367 if link_map
368 # We want linker to generate link map for debugging.
369 _ldargs += [ '-Wl,-Map,' + meson.current_build_dir() / _test_binname + '.map' ]
370 endif
371
372 _bin = executable(_test_binname, test.get('src'),
373 include_directories: test.get('includes'),
374 dependencies: [ get_variable('lib' + _libname).get('any'), libpcut.get('any') ],
375 link_whole: libstartfiles,
376 c_args: arch_uspace_c_args,
377 cpp_args: arch_uspace_c_args,
378 link_args: arch_uspace_c_args + arch_uspace_link_args + _ldargs,
379 build_by_default: true,
380 )
381
382 install_files += [[ 'test', _bin.full_path(), _test_binname ]]
383 install_deps += [ _bin ]
384
385 if disassemble
386 _disasm = custom_target(_test_binname + '.disasm',
387 command: [ objdump, '-S', '@INPUT@' ],
388 input: _bin,
389 output: _test_binname + '.disasm',
390 capture: true,
391 build_by_default: true,
392 )
393
394 if install_debug_files
395 install_files += [[ 'debug/test', _disasm.full_path(), _test_binname + '.disasm' ]]
396 install_deps += [ _disasm ]
397 endif
398 endif
399endforeach
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