source: mainline/uspace/lib/meson.build@ 6c1e7c0

Last change on this file since 6c1e7c0 was f2cb80a, checked in by GitHub <noreply@…>, 20 months ago

Merge branch 'HelenOS:master' into topic/packet-capture
  • Property mode set to 100644
File size: 10.4 KB
RevLine 
[c21d4d6]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
[667c3fc]29always_static = not CONFIG_BUILD_SHARED_LIBS
[5fd05862]30
31# Which libraries are installed when CONFIG_DEVEL_FILES is enabled
32installed_libs = [
33 'c',
34 'math',
[265989d]35 'display',
[0d3bc7b1]36 'pixconv',
[5fd05862]37 'posix',
[fc65b87]38 'clui',
39 'pcm',
[ecb7828]40 'hound',
41 'gfx',
[63b35c7]42 'gfximage',
[ecb7828]43 'ipcgfx',
[dbf1be5]44 'congfx',
[ecb7828]45 'display',
[38f5598]46 'ui',
[5fd05862]47]
48
49# IMPORTANT: Dependencies must be listed before libs that depend on them.
50libs = [
51 'c',
52
[ec7902d]53 'inet',
54
[6cef8d6a]55 'input',
[10fc93c]56 'output',
[a635535]57 'console',
[5fc8244]58 'device',
59
[5fd05862]60 'block',
[cad7b7e]61 'clipboard',
[5fd05862]62 'clui',
[9b2e20c]63 'codepage',
[5fd05862]64 'compress',
[8f04992]65 'corecfg',
[5fd05862]66 'cpp',
67 'crypto',
68 'dltest',
[26653c9]69 'fbfont',
[5fd05862]70 'fdisk',
71 'fmtutil',
72 'fs',
[a3f63ac]73 'gfx',
[5fd05862]74 'http',
[0e2eee1]75 'ipctest',
[5fd05862]76 'label',
77 'math',
78 'minix',
79 'nettl',
[42c2e65]80 'pcap',
[4d58bac]81 'ofw',
[5fd05862]82 'pcm',
83 'pcut',
[0d3bc7b1]84 'pixconv',
[5fd05862]85 'posix',
[d53af3c8]86 'riff',
[5fd05862]87 'scsi',
88 'sif',
[b279899]89 'tbarcfg',
[5fd05862]90 'trackmod',
91 'untar',
92 'uri',
93
94 'bithenge',
[4645b2c]95 'congfx',
[5fd05862]96 'drv',
97 'ext4',
[ee2f0beb]98 'gfxfont',
[0576df9]99 'gfximage',
[5fd05862]100 'hound',
[4645b2c]101 'ipcgfx',
[d8e2485]102 'memgfx',
[5fd05862]103 'nic',
104 'usb',
105 'usbdev',
106 'usbhid',
107 'usbhost',
108 'usbvirt',
109 'virtio',
110
111 'ieee80211',
[973efd36]112 'ddev',
[5b19d80]113 'dispcfg',
[973efd36]114 'display',
[0761448]115 'wndmgt',
[4645b2c]116
[f80690a]117 'ui',
[5fd05862]118]
119
120# Generated list of include directory paths
121include_paths = []
122
123# Generated list of test sources
124testfiles = []
125
[5852a5a]126# Text of the install script.
[7749646]127uspace_lib_devel_install_script_text = []
[5852a5a]128
[5fd05862]129foreach l : libs
130 # Variables that might be defined in library meson files:
131
132 # List of source files.
133 # To set it correctly, use files('list.c', 'of.c', 'files.c')
134 # Often this is the only variable that needs to be set.
135 src = files()
136
137 # Public include directories. These are used by everyone who depends
138 # on this library.
139 # Use include_directories('include_dir1', 'include_dir2') to set this.
140 # If the variable is omitted, it defaults to 'include' subdirectory
141 # if it exists, or the source directory otherwise.
142 # If the library has no headers, you can use
143 # includes += include_directories()
144 includes = []
145
146 # Private include directories.
147 # Unnecessary if you always include private headers using relative
148 # paths, but may be useful if you need to override system headers.
149 private_includes = []
150
151 # List of dependency names.
152 # E.g. to use libnic and libuntar use
153 # `deps = [ 'nic', 'untar' ]`
154 deps = []
155
156 # Extra arguments for the C compiler.
157 # Don't use for arguments involving file paths.
158 c_args = []
159
160 # Shared object version of the library.
161 version = '0.0'
162
163 # Sources of unit tests.
164 # Automatically get compiled into a test binary,
165 # but not into the library itself.
166 test_src = []
167
168 # Language of the library.
169 # Currently supported options are 'c' and 'cpp', with 'c' being default.
170 language = 'c'
171
172 # Whether the library can be dynamically linked.
173 # Eventually, all libraries will be shared by default and this will go away.
174 allow_shared = false
175
176 subdir(l)
177
178 # Add `include` or `.` subdirectory to include dirs if needed.
179 if includes.length() == 0
180 incdir = join_paths(l, 'include')
181 if run_command('[', '-d', incdir, ']').returncode() == 0
182 includes += include_directories(incdir)
[00e6288]183 _sdir = meson.current_source_dir() / l / 'include'
[5fd05862]184
[7749646]185 if installed_libs.contains(l)
186 uspace_lib_devel_install_script_text += 'cp -R -L -T "@0@" "${DESTDIR}include/lib@1@"'.format(_sdir, l)
[5fd05862]187 endif
[00e6288]188
189 exported_devel_files += ['include', _sdir, 'lib' + l]
[5fd05862]190 else
191 includes += include_directories(l)
[d63c842]192
[7749646]193 if installed_libs.contains(l)
[d63c842]194 _sdir = meson.current_source_dir() / l
[7749646]195 uspace_lib_devel_install_script_text += 'mkdir -p "${DESTDIR}include/lib@0@"'.format(l)
196 uspace_lib_devel_install_script_text += 'cp -L -t "${DESTDIR}include/lib@0@" "@1@"/*.h || true'.format(l, _sdir)
[d63c842]197 endif
[5fd05862]198 endif
199 endif
200
201 # Pretty much everything depends on libc.
202 if l != 'c'
203 deps += 'c'
204 endif
205
206 if language == 'cpp' and l != 'cpp'
207 deps += 'cpp'
208 endif
209
210 mapfile = meson.current_build_dir() / 'lib' + l + '.map'
211
212 link_args = [ '-Wl,--no-undefined,--no-allow-shlib-undefined' ]
213 # We want linker to generate link map for debugging.
214 link_args += [ '-Wl,-Map,' + mapfile ]
215
216 # Convert strings to dependency objects
217 # TODO: this dependency business is way too convoluted due to issues in current Meson
218 _any_deps = []
219 _static_deps = []
220 _shared_deps = []
221 _include_deps = []
222 foreach s : deps
223 _any_deps += get_variable('lib' + s).get('any')
224 _static_deps += get_variable('lib' + s).get('static')
225 if not always_static
226 _shared_deps += get_variable('lib' + s).get('shared')
227 endif
228 _include_deps += get_variable('lib' + s).get('include')
229 endforeach
230
231 install_static_lib = CONFIG_DEVEL_FILES and installed_libs.contains(l)
232 install_shared_lib = allow_shared
233
234 _shared_dep = disabler()
235
236 if src.length() > 0
237 if not always_static
[68b892a]238 _libname = 'lib' + l + '.so.' + version.split('.')[0]
239
[5fd05862]240 _shared_lib = shared_library(l, src,
241 # TODO: Include private headers using #include "quoted",
242 # and get rid of private_includes.
243 include_directories: [ private_includes, includes ],
244 dependencies: _shared_deps,
[63660a3]245 c_args: arch_uspace_c_args + c_args,
246 cpp_args: arch_uspace_c_args + c_args,
247 link_args: arch_uspace_c_args + arch_uspace_link_args + link_args,
[5fd05862]248 version: version,
249 build_by_default: true,
250 )
251
[68b892a]252 if install_shared_lib
253 install_files += [[ 'lib', _shared_lib.full_path(), _libname ]]
254 install_deps += [ _shared_lib ]
255 endif
256
257 if install_shared_lib and install_debug_files
258 install_files += [[ 'debug/lib', mapfile, _libname + '.map' ]]
259 endif
260
[5fd05862]261 if disassemble
[68b892a]262 _disasm = custom_target('lib' + l + '.disasm',
[5fd05862]263 command: [ objdump, '-S', '@INPUT@' ],
264 input: _shared_lib,
265 output: 'lib' + l + '.disasm',
266 capture: true,
267 build_by_default: true,
268 )
[68b892a]269
270 if install_shared_lib and install_debug_files
271 install_files += [[ 'debug/lib', _disasm.full_path(), _libname + '.disasm' ]]
272 install_deps += [ _disasm ]
273 endif
[5fd05862]274 endif
275
276 _shared_dep = declare_dependency(
277 link_with: _shared_lib,
278 # TODO: Always use `include` subdirectory for public headers,
279 # and ditch the variable.
280 include_directories: includes,
281 dependencies: _shared_deps,
282 )
283 endif
284
285 _static_lib = static_library(l, src,
286 # TODO: Include private headers using #include "quoted",
287 # and get rid of private_includes.
288 include_directories: [ private_includes, includes ],
289 dependencies: _include_deps,
[63660a3]290 c_args: arch_uspace_c_args + c_args,
291 cpp_args: arch_uspace_c_args + c_args,
[5fd05862]292 )
293
[68b892a]294 if install_static_lib
295 install_files += [[ 'lib', _static_lib.full_path(), 'lib' + l + '.a' ]]
296 install_deps += [ _static_lib ]
297 endif
298
[00e6288]299 exported_devel_files += ['staticlib', _static_lib, 'lib' + l + '.a']
300
[5fd05862]301 _static_dep = declare_dependency(
302 link_with: _static_lib,
303 # TODO: Always use `include` subdirectory for public headers,
304 # and ditch the variable.
305 include_directories: includes,
306 dependencies: _static_deps,
307 )
308
309 if always_static or not allow_shared
310 _any_dep = declare_dependency(
311 link_with: _static_lib,
312 # TODO: Always use `include` subdirectory for public headers,
313 # and ditch the variable.
314 include_directories: includes,
315 dependencies: _any_deps,
316 )
317 else
318 _any_dep = declare_dependency(
319 link_with: _shared_lib,
320 # TODO: Always use `include` subdirectory for public headers,
321 # and ditch the variable.
322 include_directories: includes,
323 dependencies: _any_deps,
324 )
325 endif
326
327 _include_dep = declare_dependency(
328 # TODO: Always use `include` subdirectory for public headers,
329 # and ditch the variable.
330 include_directories: includes,
331 dependencies: _include_deps,
332 )
333 else
334 # Header-only library.
335 _any_dep = declare_dependency(
336 include_directories: includes,
337 dependencies: _any_deps,
338 )
339 _static_dep = declare_dependency(
340 include_directories: includes,
341 dependencies: _static_deps,
342 )
343 endif
344
345 if test_src.length() > 0
346 testfiles += [ {
347 'name': l,
348 'src': test_src,
349 'includes': [ private_includes, includes ],
350 } ]
351 endif
352
353 set_variable('lib' + l, {
354 'any': _any_dep,
355 'static': _static_dep,
356 'shared': _shared_dep,
357 'include': _include_dep,
358 })
359endforeach
360
361if not CONFIG_PCUT_TESTS
362 subdir_done()
363endif
364
365# Test binaries
366foreach test : testfiles
367 _testname = test['name']
368 _libname = _testname.split('-')[0]
369 _ldargs = []
370 _test_binname = 'test-lib' + _testname
371
372 if link_map
373 # We want linker to generate link map for debugging.
374 _ldargs += [ '-Wl,-Map,' + meson.current_build_dir() / _test_binname + '.map' ]
375 endif
376
377 _bin = executable(_test_binname, test.get('src'),
378 include_directories: test.get('includes'),
379 dependencies: [ get_variable('lib' + _libname).get('any'), libpcut.get('any') ],
[71069a9]380 link_whole: libstartfiles,
[63660a3]381 c_args: arch_uspace_c_args,
382 cpp_args: arch_uspace_c_args,
383 link_args: arch_uspace_c_args + arch_uspace_link_args + _ldargs,
[740e952]384 build_by_default: true,
[5fd05862]385 )
386
[68b892a]387 install_files += [[ 'test', _bin.full_path(), _test_binname ]]
388 install_deps += [ _bin ]
389
[5fd05862]390 if disassemble
[68b892a]391 _disasm = custom_target(_test_binname + '.disasm',
[5fd05862]392 command: [ objdump, '-S', '@INPUT@' ],
393 input: _bin,
394 output: _test_binname + '.disasm',
395 capture: true,
[740e952]396 build_by_default: true,
[5fd05862]397 )
[68b892a]398
[740e952]399 if install_debug_files
400 install_files += [[ 'debug/test', _disasm.full_path(), _test_binname + '.disasm' ]]
401 install_deps += [ _disasm ]
402 endif
[5fd05862]403 endif
404endforeach
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