| |
| sysroot_stage_dir() { |
| src="$1" |
| dest="$2" |
| # if the src doesn't exist don't do anything |
| if [ ! -d "$src" ]; then |
| return |
| fi |
| |
| mkdir -p "$dest" |
| ( |
| cd $src |
| find . -print0 | cpio --null -pdlu $dest |
| ) |
| } |
| |
| sysroot_stage_libdir() { |
| src="$1" |
| dest="$2" |
| |
| sysroot_stage_dir $src $dest |
| } |
| |
| sysroot_stage_dirs() { |
| from="$1" |
| to="$2" |
| |
| sysroot_stage_dir $from${includedir} $to${includedir} |
| if [ "${BUILD_SYS}" = "${HOST_SYS}" ]; then |
| sysroot_stage_dir $from${bindir} $to${bindir} |
| sysroot_stage_dir $from${sbindir} $to${sbindir} |
| sysroot_stage_dir $from${base_bindir} $to${base_bindir} |
| sysroot_stage_dir $from${base_sbindir} $to${base_sbindir} |
| sysroot_stage_dir $from${libexecdir} $to${libexecdir} |
| sysroot_stage_dir $from${sysconfdir} $to${sysconfdir} |
| sysroot_stage_dir $from${localstatedir} $to${localstatedir} |
| fi |
| if [ -d $from${libdir} ] |
| then |
| sysroot_stage_libdir $from${libdir} $to${libdir} |
| fi |
| if [ -d $from${base_libdir} ] |
| then |
| sysroot_stage_libdir $from${base_libdir} $to${base_libdir} |
| fi |
| if [ -d $from${nonarch_base_libdir} ] |
| then |
| sysroot_stage_libdir $from${nonarch_base_libdir} $to${nonarch_base_libdir} |
| fi |
| sysroot_stage_dir $from${datadir} $to${datadir} |
| # We don't care about docs/info/manpages/locales |
| rm -rf $to${mandir}/ $to${docdir}/ $to${infodir}/ ${to}${datadir}/locale/ |
| rm -rf $to${datadir}/applications/ $to${datadir}/fonts/ $to${datadir}/pixmaps/ |
| } |
| |
| sysroot_stage_all() { |
| sysroot_stage_dirs ${D} ${SYSROOT_DESTDIR} |
| } |
| |
| python sysroot_strip () { |
| import stat, errno |
| |
| dvar = d.getVar('SYSROOT_DESTDIR', True) |
| pn = d.getVar('PN', True) |
| |
| os.chdir(dvar) |
| |
| # Return type (bits): |
| # 0 - not elf |
| # 1 - ELF |
| # 2 - stripped |
| # 4 - executable |
| # 8 - shared library |
| # 16 - kernel module |
| def isELF(path): |
| type = 0 |
| ret, result = oe.utils.getstatusoutput("file \"%s\"" % path.replace("\"", "\\\"")) |
| |
| if ret: |
| bb.error("split_and_strip_files: 'file %s' failed" % path) |
| return type |
| |
| # Not stripped |
| if "ELF" in result: |
| type |= 1 |
| if "not stripped" not in result: |
| type |= 2 |
| if "executable" in result: |
| type |= 4 |
| if "shared" in result: |
| type |= 8 |
| return type |
| |
| |
| elffiles = {} |
| inodes = {} |
| libdir = os.path.abspath(dvar + os.sep + d.getVar("libdir", True)) |
| baselibdir = os.path.abspath(dvar + os.sep + d.getVar("base_libdir", True)) |
| if (d.getVar('INHIBIT_SYSROOT_STRIP', True) != '1'): |
| # |
| # First lets figure out all of the files we may have to process |
| # |
| for root, dirs, files in os.walk(dvar): |
| for f in files: |
| file = os.path.join(root, f) |
| |
| try: |
| ltarget = oe.path.realpath(file, dvar, False) |
| s = os.lstat(ltarget) |
| except OSError as e: |
| (err, strerror) = e.args |
| if err != errno.ENOENT: |
| raise |
| # Skip broken symlinks |
| continue |
| if not s: |
| continue |
| # Check its an excutable |
| if (s[stat.ST_MODE] & stat.S_IXUSR) or (s[stat.ST_MODE] & stat.S_IXGRP) or (s[stat.ST_MODE] & stat.S_IXOTH) \ |
| or ((file.startswith(libdir) or file.startswith(baselibdir)) and ".so" in f): |
| # If it's a symlink, and points to an ELF file, we capture the readlink target |
| if os.path.islink(file): |
| continue |
| |
| # It's a file (or hardlink), not a link |
| # ...but is it ELF, and is it already stripped? |
| elf_file = isELF(file) |
| if elf_file & 1: |
| if elf_file & 2: |
| if 'already-stripped' in (d.getVar('INSANE_SKIP_' + pn, True) or "").split(): |
| bb.note("Skipping file %s from %s for already-stripped QA test" % (file[len(dvar):], pn)) |
| else: |
| bb.warn("File '%s' from %s was already stripped, this will prevent future debugging!" % (file[len(dvar):], pn)) |
| continue |
| |
| if s.st_ino in inodes: |
| os.unlink(file) |
| os.link(inodes[s.st_ino], file) |
| else: |
| inodes[s.st_ino] = file |
| # break hardlink |
| bb.utils.copyfile(file, file) |
| elffiles[file] = elf_file |
| |
| # |
| # Now strip them (in parallel) |
| # |
| strip = d.getVar("STRIP", True) |
| sfiles = [] |
| for file in elffiles: |
| elf_file = int(elffiles[file]) |
| #bb.note("Strip %s" % file) |
| sfiles.append((file, elf_file, strip)) |
| |
| oe.utils.multiprocess_exec(sfiles, oe.package.runstrip) |
| } |
| |
| do_populate_sysroot[dirs] = "${SYSROOT_DESTDIR}" |
| do_populate_sysroot[umask] = "022" |
| |
| addtask populate_sysroot after do_install |
| |
| SYSROOT_PREPROCESS_FUNCS ?= "" |
| SYSROOT_DESTDIR = "${WORKDIR}/sysroot-destdir" |
| SYSROOT_LOCK = "${STAGING_DIR}/staging.lock" |
| |
| # We clean out any existing sstate from the sysroot if we rerun configure |
| python sysroot_cleansstate () { |
| ss = sstate_state_fromvars(d, "populate_sysroot") |
| sstate_clean(ss, d) |
| } |
| do_configure[prefuncs] += "sysroot_cleansstate" |
| |
| |
| BB_SETSCENE_VERIFY_FUNCTION = "sysroot_checkhashes" |
| |
| def sysroot_checkhashes(covered, tasknames, fnids, fns, d, invalidtasks = None): |
| problems = set() |
| configurefnids = set() |
| if not invalidtasks: |
| invalidtasks = xrange(len(tasknames)) |
| for task in invalidtasks: |
| if tasknames[task] == "do_configure" and task not in covered: |
| configurefnids.add(fnids[task]) |
| for task in covered: |
| if tasknames[task] == "do_populate_sysroot" and fnids[task] in configurefnids: |
| problems.add(task) |
| return problems |
| |
| python do_populate_sysroot () { |
| bb.build.exec_func("sysroot_stage_all", d) |
| bb.build.exec_func("sysroot_strip", d) |
| for f in (d.getVar('SYSROOT_PREPROCESS_FUNCS', True) or '').split(): |
| bb.build.exec_func(f, d) |
| pn = d.getVar("PN", True) |
| multiprov = d.getVar("MULTI_PROVIDER_WHITELIST", True).split() |
| provdir = d.expand("${SYSROOT_DESTDIR}${base_prefix}/sysroot-providers/") |
| bb.utils.mkdirhier(provdir) |
| for p in d.getVar("PROVIDES", True).split(): |
| if p in multiprov: |
| continue |
| p = p.replace("/", "_") |
| with open(provdir + p, "w") as f: |
| f.write(pn) |
| } |
| |
| do_populate_sysroot[vardeps] += "${SYSROOT_PREPROCESS_FUNCS}" |
| do_populate_sysroot[vardepsexclude] += "MULTI_PROVIDER_WHITELIST" |
| |
| SSTATETASKS += "do_populate_sysroot" |
| do_populate_sysroot[cleandirs] = "${SYSROOT_DESTDIR}" |
| do_populate_sysroot[sstate-inputdirs] = "${SYSROOT_DESTDIR}" |
| do_populate_sysroot[sstate-outputdirs] = "${STAGING_DIR_HOST}/" |
| do_populate_sysroot[stamp-extra-info] = "${MACHINE}" |
| |
| python do_populate_sysroot_setscene () { |
| sstate_setscene(d) |
| } |
| addtask do_populate_sysroot_setscene |
| |
| |