summaryrefslogtreecommitdiffstats
path: root/meta/lib/oe/sdk.py
blob: 878ee1647ff273c061d3f80a3ad6960b7e85091c (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
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
from abc import ABCMeta, abstractmethod
from oe.utils import execute_pre_post_process
from oe.manifest import *
from oe.package_manager import *
import os
import shutil
import glob
import traceback

class Sdk(object, metaclass=ABCMeta):
    def __init__(self, d, manifest_dir):
        self.d = d
        self.sdk_output = self.d.getVar('SDK_OUTPUT')
        self.sdk_native_path = self.d.getVar('SDKPATHNATIVE').strip('/')
        self.target_path = self.d.getVar('SDKTARGETSYSROOT').strip('/')
        self.sysconfdir = self.d.getVar('sysconfdir').strip('/')

        self.sdk_target_sysroot = os.path.join(self.sdk_output, self.target_path)
        self.sdk_host_sysroot = self.sdk_output

        if manifest_dir is None:
            self.manifest_dir = self.d.getVar("SDK_DIR")
        else:
            self.manifest_dir = manifest_dir

        self.remove(self.sdk_output, True)

        self.install_order = Manifest.INSTALL_ORDER

    @abstractmethod
    def _populate(self):
        pass

    def populate(self):
        self.mkdirhier(self.sdk_output)

        # call backend dependent implementation
        self._populate()

        # Don't ship any libGL in the SDK
        self.remove(os.path.join(self.sdk_output, self.sdk_native_path,
                         self.d.getVar('libdir_nativesdk').strip('/'),
                         "libGL*"))

        # Fix or remove broken .la files
        self.remove(os.path.join(self.sdk_output, self.sdk_native_path,
                         self.d.getVar('libdir_nativesdk').strip('/'),
                         "*.la"))

        # Link the ld.so.cache file into the hosts filesystem
        link_name = os.path.join(self.sdk_output, self.sdk_native_path,
                                 self.sysconfdir, "ld.so.cache")
        self.mkdirhier(os.path.dirname(link_name))
        os.symlink("/etc/ld.so.cache", link_name)

        execute_pre_post_process(self.d, self.d.getVar('SDK_POSTPROCESS_COMMAND'))

    def movefile(self, sourcefile, destdir):
        try:
            # FIXME: this check of movefile's return code to None should be
            # fixed within the function to use only exceptions to signal when
            # something goes wrong
            if (bb.utils.movefile(sourcefile, destdir) == None):
                raise OSError("moving %s to %s failed"
                        %(sourcefile, destdir))
        #FIXME: using umbrella exc catching because bb.utils method raises it
        except Exception as e:
            bb.debug(1, "printing the stack trace\n %s" %traceback.format_exc())
            bb.error("unable to place %s in final SDK location" % sourcefile)

    def mkdirhier(self, dirpath):
        try:
            bb.utils.mkdirhier(dirpath)
        except OSError as e:
            bb.debug(1, "printing the stack trace\n %s" %traceback.format_exc())
            bb.fatal("cannot make dir for SDK: %s" % dirpath)

    def remove(self, path, recurse=False):
        try:
            bb.utils.remove(path, recurse)
        #FIXME: using umbrella exc catching because bb.utils method raises it
        except Exception as e:
            bb.debug(1, "printing the stack trace\n %s" %traceback.format_exc())
            bb.warn("cannot remove SDK dir: %s" % path)

    def install_locales(self, pm):
        # This is only relevant for glibc
        if self.d.getVar("TCLIBC") != "glibc":
            return

        linguas = self.d.getVar("SDKIMAGE_LINGUAS")
        if linguas:
            import fnmatch
            # Install the binary locales
            if linguas == "all":
                pm.install_glob("nativesdk-glibc-binary-localedata-*.utf-8", sdk=True)
            else:
                pm.install(["nativesdk-glibc-binary-localedata-%s.utf-8" % \
                           lang for lang in linguas.split()])
            # Generate a locale archive of them
            target_arch = self.d.getVar('SDK_ARCH')
            rootfs = oe.path.join(self.sdk_host_sysroot, self.sdk_native_path)
            localedir = oe.path.join(rootfs, self.d.getVar("libdir_nativesdk"), "locale")
            generate_locale_archive(self.d, rootfs, target_arch, localedir)
            # And now delete the binary locales
            pkgs = fnmatch.filter(pm.list_installed(), "nativesdk-glibc-binary-localedata-*.utf-8")
            pm.remove(pkgs)
        else:
            # No linguas so do nothing
            pass


class RpmSdk(Sdk):
    def __init__(self, d, manifest_dir=None, rpm_workdir="oe-sdk-repo"):
        super(RpmSdk, self).__init__(d, manifest_dir)

        self.target_manifest = RpmManifest(d, self.manifest_dir,
                                           Manifest.MANIFEST_TYPE_SDK_TARGET)
        self.host_manifest = RpmManifest(d, self.manifest_dir,
                                         Manifest.MANIFEST_TYPE_SDK_HOST)

        rpm_repo_workdir = "oe-sdk-repo"
        if "sdk_ext" in d.getVar("BB_RUNTASK"):
            rpm_repo_workdir = "oe-sdk-ext-repo"

        self.target_pm = RpmPM(d,
                               self.sdk_target_sysroot,
                               self.d.getVar('TARGET_VENDOR'),
                               'target',
                               rpm_repo_workdir=rpm_repo_workdir
                               )

        self.host_pm = RpmPM(d,
                             self.sdk_host_sysroot,
                             self.d.getVar('SDK_VENDOR'),
                             'host',
                             "SDK_PACKAGE_ARCHS",
                             "SDK_OS",
                             rpm_repo_workdir=rpm_repo_workdir
                             )

    def _populate_sysroot(self, pm, manifest):
        pkgs_to_install = manifest.parse_initial_manifest()

        pm.create_configs()
        pm.write_index()
        pm.update()

        pkgs = []
        pkgs_attempt = []
        for pkg_type in pkgs_to_install:
            if pkg_type == Manifest.PKG_TYPE_ATTEMPT_ONLY:
                pkgs_attempt += pkgs_to_install[pkg_type]
            else:
                pkgs += pkgs_to_install[pkg_type]

        pm.install(pkgs)

        pm.install(pkgs_attempt, True)

    def _populate(self):
        execute_pre_post_process(self.d, self.d.getVar("POPULATE_SDK_PRE_TARGET_COMMAND"))

        bb.note("Installing TARGET packages")
        self._populate_sysroot(self.target_pm, self.target_manifest)

        self.target_pm.install_complementary(self.d.getVar('SDKIMAGE_INSTALL_COMPLEMENTARY'))

        self.target_pm.run_intercepts(populate_sdk='target')

        execute_pre_post_process(self.d, self.d.getVar("POPULATE_SDK_POST_TARGET_COMMAND"))

        if not bb.utils.contains("SDKIMAGE_FEATURES", "package-management", True, False, self.d):
            self.target_pm.remove_packaging_data()

        bb.note("Installing NATIVESDK packages")
        self._populate_sysroot(self.host_pm, self.host_manifest)
        self.install_locales(self.host_pm)

        self.host_pm.run_intercepts(populate_sdk='host')

        execute_pre_post_process(self.d, self.d.getVar("POPULATE_SDK_POST_HOST_COMMAND"))

        if not bb.utils.contains("SDKIMAGE_FEATURES", "package-management", True, False, self.d):
            self.host_pm.remove_packaging_data()

        # Move host RPM library data
        native_rpm_state_dir = os.path.join(self.sdk_output,
                                            self.sdk_native_path,
                                            self.d.getVar('localstatedir_nativesdk').strip('/'),
                                            "lib",
                                            "rpm"
                                            )
        self.mkdirhier(native_rpm_state_dir)
        for f in glob.glob(os.path.join(self.sdk_output,
                                        "var",
                                        "lib",
                                        "rpm",
                                        "*")):
            self.movefile(f, native_rpm_state_dir)

        self.remove(os.path.join(self.sdk_output, "var"), True)

        # Move host sysconfig data
        native_sysconf_dir = os.path.join(self.sdk_output,
                                          self.sdk_native_path,
                                          self.d.getVar('sysconfdir',
                                                        True).strip('/'),
                                          )
        self.mkdirhier(native_sysconf_dir)
        for f in glob.glob(os.path.join(self.sdk_output, "etc", "rpm*")):
            self.movefile(f, native_sysconf_dir)
        for f in glob.glob(os.path.join(self.sdk_output, "etc", "dnf", "*")):
            self.movefile(f, native_sysconf_dir)
        self.remove(os.path.join(self.sdk_output, "etc"), True)


class OpkgSdk(Sdk):
    def __init__(self, d, manifest_dir=None):
        super(OpkgSdk, self).__init__(d, manifest_dir)

        self.target_conf = self.d.getVar("IPKGCONF_TARGET")
        self.host_conf = self.d.getVar("IPKGCONF_SDK")

        self.target_manifest = OpkgManifest(d, self.manifest_dir,
                                            Manifest.MANIFEST_TYPE_SDK_TARGET)
        self.host_manifest = OpkgManifest(d, self.manifest_dir,
                                          Manifest.MANIFEST_TYPE_SDK_HOST)

        ipk_repo_workdir = "oe-sdk-repo"
        if "sdk_ext" in d.getVar("BB_RUNTASK"):
            ipk_repo_workdir = "oe-sdk-ext-repo"

        self.target_pm = OpkgPM(d, self.sdk_target_sysroot, self.target_conf,
                                self.d.getVar("ALL_MULTILIB_PACKAGE_ARCHS"), 
                                ipk_repo_workdir=ipk_repo_workdir)

        self.host_pm = OpkgPM(d, self.sdk_host_sysroot, self.host_conf,
                              self.d.getVar("SDK_PACKAGE_ARCHS"),
                                ipk_repo_workdir=ipk_repo_workdir)

    def _populate_sysroot(self, pm, manifest):
        pkgs_to_install = manifest.parse_initial_manifest()

        if (self.d.getVar('BUILD_IMAGES_FROM_FEEDS') or "") != "1":
            pm.write_index()

        pm.update()

        for pkg_type in self.install_order:
            if pkg_type in pkgs_to_install:
                pm.install(pkgs_to_install[pkg_type],
                           [False, True][pkg_type == Manifest.PKG_TYPE_ATTEMPT_ONLY])

    def _populate(self):
        execute_pre_post_process(self.d, self.d.getVar("POPULATE_SDK_PRE_TARGET_COMMAND"))

        bb.note("Installing TARGET packages")
        self._populate_sysroot(self.target_pm, self.target_manifest)

        self.target_pm.install_complementary(self.d.getVar('SDKIMAGE_INSTALL_COMPLEMENTARY'))

        self.target_pm.run_intercepts(populate_sdk='target')

        execute_pre_post_process(self.d, self.d.getVar("POPULATE_SDK_POST_TARGET_COMMAND"))

        if not bb.utils.contains("SDKIMAGE_FEATURES", "package-management", True, False, self.d):
            self.target_pm.remove_packaging_data()

        bb.note("Installing NATIVESDK packages")
        self._populate_sysroot(self.host_pm, self.host_manifest)
        self.install_locales(self.host_pm)

        self.host_pm.run_intercepts(populate_sdk='host')

        execute_pre_post_process(self.d, self.d.getVar("POPULATE_SDK_POST_HOST_COMMAND"))

        if not bb.utils.contains("SDKIMAGE_FEATURES", "package-management", True, False, self.d):
            self.host_pm.remove_packaging_data()

        target_sysconfdir = os.path.join(self.sdk_target_sysroot, self.sysconfdir)
        host_sysconfdir = os.path.join(self.sdk_host_sysroot, self.sysconfdir)

        self.mkdirhier(target_sysconfdir)
        shutil.copy(self.target_conf, target_sysconfdir)
        os.chmod(os.path.join(target_sysconfdir,
                              os.path.basename(self.target_conf)), 0o644)

        self.mkdirhier(host_sysconfdir)
        shutil.copy(self.host_conf, host_sysconfdir)
        os.chmod(os.path.join(host_sysconfdir,
                              os.path.basename(self.host_conf)), 0o644)

        native_opkg_state_dir = os.path.join(self.sdk_output, self.sdk_native_path,
                                             self.d.getVar('localstatedir_nativesdk').strip('/'),
                                             "lib", "opkg")
        self.mkdirhier(native_opkg_state_dir)
        for f in glob.glob(os.path.join(self.sdk_output, "var", "lib", "opkg", "*")):
            self.movefile(f, native_opkg_state_dir)

        self.remove(os.path.join(self.sdk_output, "var"), True)


class DpkgSdk(Sdk):
    def __init__(self, d, manifest_dir=None):
        super(DpkgSdk, self).__init__(d, manifest_dir)

        self.target_conf_dir = os.path.join(self.d.getVar("APTCONF_TARGET"), "apt")
        self.host_conf_dir = os.path.join(self.d.getVar("APTCONF_TARGET"), "apt-sdk")

        self.target_manifest = DpkgManifest(d, self.manifest_dir,
                                            Manifest.MANIFEST_TYPE_SDK_TARGET)
        self.host_manifest = DpkgManifest(d, self.manifest_dir,
                                          Manifest.MANIFEST_TYPE_SDK_HOST)

        deb_repo_workdir = "oe-sdk-repo"
        if "sdk_ext" in d.getVar("BB_RUNTASK"):
            deb_repo_workdir = "oe-sdk-ext-repo"

        self.target_pm = DpkgPM(d, self.sdk_target_sysroot,
                                self.d.getVar("PACKAGE_ARCHS"),
                                self.d.getVar("DPKG_ARCH"),
                                self.target_conf_dir,
                                deb_repo_workdir=deb_repo_workdir)

        self.host_pm = DpkgPM(d, self.sdk_host_sysroot,
                              self.d.getVar("SDK_PACKAGE_ARCHS"),
                              self.d.getVar("DEB_SDK_ARCH"),
                              self.host_conf_dir,
                              deb_repo_workdir=deb_repo_workdir)

    def _copy_apt_dir_to(self, dst_dir):
        staging_etcdir_native = self.d.getVar("STAGING_ETCDIR_NATIVE")

        self.remove(dst_dir, True)

        shutil.copytree(os.path.join(staging_etcdir_native, "apt"), dst_dir)

    def _populate_sysroot(self, pm, manifest):
        pkgs_to_install = manifest.parse_initial_manifest()

        pm.write_index()
        pm.update()

        for pkg_type in self.install_order:
            if pkg_type in pkgs_to_install:
                pm.install(pkgs_to_install[pkg_type],
                           [False, True][pkg_type == Manifest.PKG_TYPE_ATTEMPT_ONLY])

    def _populate(self):
        execute_pre_post_process(self.d, self.d.getVar("POPULATE_SDK_PRE_TARGET_COMMAND"))

        bb.note("Installing TARGET packages")
        self._populate_sysroot(self.target_pm, self.target_manifest)

        self.target_pm.install_complementary(self.d.getVar('SDKIMAGE_INSTALL_COMPLEMENTARY'))

        self.target_pm.run_intercepts(populate_sdk='target')

        execute_pre_post_process(self.d, self.d.getVar("POPULATE_SDK_POST_TARGET_COMMAND"))

        self._copy_apt_dir_to(os.path.join(self.sdk_target_sysroot, "etc", "apt"))

        if not bb.utils.contains("SDKIMAGE_FEATURES", "package-management", True, False, self.d):
            self.target_pm.remove_packaging_data()

        bb.note("Installing NATIVESDK packages")
        self._populate_sysroot(self.host_pm, self.host_manifest)
        self.install_locales(self.host_pm)

        self.host_pm.run_intercepts(populate_sdk='host')

        execute_pre_post_process(self.d, self.d.getVar("POPULATE_SDK_POST_HOST_COMMAND"))

        self._copy_apt_dir_to(os.path.join(self.sdk_output, self.sdk_native_path,
                                           "etc", "apt"))

        if not bb.utils.contains("SDKIMAGE_FEATURES", "package-management", True, False, self.d):
            self.host_pm.remove_packaging_data()

        native_dpkg_state_dir = os.path.join(self.sdk_output, self.sdk_native_path,
                                             "var", "lib", "dpkg")
        self.mkdirhier(native_dpkg_state_dir)
        for f in glob.glob(os.path.join(self.sdk_output, "var", "lib", "dpkg", "*")):
            self.movefile(f, native_dpkg_state_dir)
        self.remove(os.path.join(self.sdk_output, "var"), True)



def sdk_list_installed_packages(d, target, rootfs_dir=None):
    if rootfs_dir is None:
        sdk_output = d.getVar('SDK_OUTPUT')
        target_path = d.getVar('SDKTARGETSYSROOT').strip('/')

        rootfs_dir = [sdk_output, os.path.join(sdk_output, target_path)][target is True]

    img_type = d.getVar('IMAGE_PKGTYPE')
    if img_type == "rpm":
        arch_var = ["SDK_PACKAGE_ARCHS", None][target is True]
        os_var = ["SDK_OS", None][target is True]
        return RpmPkgsList(d, rootfs_dir).list_pkgs()
    elif img_type == "ipk":
        conf_file_var = ["IPKGCONF_SDK", "IPKGCONF_TARGET"][target is True]
        return OpkgPkgsList(d, rootfs_dir, d.getVar(conf_file_var)).list_pkgs()
    elif img_type == "deb":
        return DpkgPkgsList(d, rootfs_dir).list_pkgs()

def populate_sdk(d, manifest_dir=None):
    env_bkp = os.environ.copy()

    img_type = d.getVar('IMAGE_PKGTYPE')
    if img_type == "rpm":
        RpmSdk(d, manifest_dir).populate()
    elif img_type == "ipk":
        OpkgSdk(d, manifest_dir).populate()
    elif img_type == "deb":
        DpkgSdk(d, manifest_dir).populate()

    os.environ.clear()
    os.environ.update(env_bkp)

def get_extra_sdkinfo(sstate_dir):
    """
    This function is going to be used for generating the target and host manifest files packages of eSDK.
    """
    import math
    
    extra_info = {}
    extra_info['tasksizes'] = {}
    extra_info['filesizes'] = {}
    for root, _, files in os.walk(sstate_dir):
        for fn in files:
            if fn.endswith('.tgz'):
                fsize = int(math.ceil(float(os.path.getsize(os.path.join(root, fn))) / 1024))
                task = fn.rsplit(':',1)[1].split('_',1)[1].split(',')[0]
                origtotal = extra_info['tasksizes'].get(task, 0)
                extra_info['tasksizes'][task] = origtotal + fsize
                extra_info['filesizes'][fn] = fsize
    return extra_info

if __name__ == "__main__":
    pass