3 files changed, 56 insertions, 26 deletions

diff --git a/meta/classes-global/base.bbclass b/meta/classes-global/base.bbclass
index 8215969c7b..ac145d9fd6 100644
--- a/meta/classes-global/base.bbclass
+++ b/meta/classes-global/base.bbclass
@@ -19,6 +19,21 @@ PACKAGECONFIG_CONFARGS ??= ""
 
 inherit metadata_scm
 
+PREFERRED_TOOLCHAIN_TARGET ??= "gcc"
+PREFERRED_TOOLCHAIN_NATIVE ??= "gcc"
+PREFERRED_TOOLCHAIN_SDK ??= "gcc"
+
+PREFERRED_TOOLCHAIN = "${PREFERRED_TOOLCHAIN_TARGET}"
+PREFERRED_TOOLCHAIN:class-native = "${PREFERRED_TOOLCHAIN_NATIVE}"
+PREFERRED_TOOLCHAIN:class-cross = "${PREFERRED_TOOLCHAIN_NATIVE}"
+PREFERRED_TOOLCHAIN:class-crosssdk = "${PREFERRED_TOOLCHAIN_SDK}"
+PREFERRED_TOOLCHAIN:class-nativesdk = "${PREFERRED_TOOLCHAIN_SDK}"
+
+TOOLCHAIN ??= "${PREFERRED_TOOLCHAIN}"
+
+inherit toolchain/gcc-native
+inherit_defer toolchain/${TOOLCHAIN}
+
 def lsb_distro_identifier(d):
     adjust = d.getVar('LSB_DISTRO_ADJUST')
     adjust_func = None
@@ -139,6 +154,7 @@ do_fetch[file-checksums] = "${@bb.fetch.get_checksum_file_list(d)}"
 do_fetch[file-checksums] += " ${@get_lic_checksum_file_list(d)}"
 do_fetch[prefuncs] += "fetcher_hashes_dummyfunc"
 do_fetch[network] = "1"
+do_fetch[umask] = "${OE_SHARED_UMASK}"
 python base_do_fetch() {
 
     src_uri = (d.getVar('SRC_URI') or "").split()
@@ -168,23 +184,16 @@ python base_do_unpack() {
 
     basedir = None
     unpackdir = d.getVar('UNPACKDIR')
-    workdir = d.getVar('WORKDIR')
-    if sourcedir.startswith(workdir) and not sourcedir.startswith(unpackdir):
-        basedir = sourcedir.replace(workdir, '').strip("/").split('/')[0]
+    if sourcedir.startswith(unpackdir):
+        basedir = sourcedir.replace(unpackdir, '').strip("/").split('/')[0]
         if basedir:
-            bb.utils.remove(workdir + '/' + basedir, True)
-            d.setVar("SOURCE_BASEDIR", workdir + '/' + basedir)
+            d.setVar("SOURCE_BASEDIR", unpackdir + '/' + basedir)
 
     try:
         fetcher = bb.fetch2.Fetch(src_uri, d)
         fetcher.unpack(d.getVar('UNPACKDIR'))
     except bb.fetch2.BBFetchException as e:
         bb.fatal("Bitbake Fetcher Error: " + repr(e))
-
-    if basedir and os.path.exists(unpackdir + '/' + basedir):
-        # Compatibility magic to ensure ${WORKDIR}/git and ${WORKDIR}/${BP}
-        # as often used in S work as expected.
-        shutil.move(unpackdir + '/' + basedir, workdir + '/' + basedir)
 }
 
 SSTATETASKS += "do_deploy_source_date_epoch"
@@ -267,10 +276,19 @@ def buildcfg_neededvars(d):
         bb.fatal('The following variable(s) were not set: %s\nPlease set them directly, or choose a MACHINE or DISTRO that sets them.' % ', '.join(pesteruser))
 
 addhandler base_eventhandler
-base_eventhandler[eventmask] = "bb.event.ConfigParsed bb.event.MultiConfigParsed bb.event.BuildStarted bb.event.RecipePreFinalise bb.event.RecipeParsed"
+base_eventhandler[eventmask] = "bb.event.ConfigParsed bb.event.MultiConfigParsed bb.event.BuildStarted bb.event.RecipePreFinalise bb.event.RecipeParsed bb.event.RecipePreDeferredInherits"
 python base_eventhandler() {
     import bb.runqueue
 
+    if isinstance(e, bb.event.RecipePreDeferredInherits):
+        # Use this to snoop on class extensions and set these up before the deferred inherits
+        # are processed which allows overrides on conditional variables.
+        for c in ['native', 'nativesdk', 'crosssdk', 'cross']:
+            if c in e.inherits:
+                d.setVar('CLASSOVERRIDE', 'class-' + c)
+                break
+        return
+
     if isinstance(e, bb.event.ConfigParsed):
         if not d.getVar("NATIVELSBSTRING", False):
             d.setVar("NATIVELSBSTRING", lsb_distro_identifier(d))
diff --git a/meta/classes-global/insane.bbclass b/meta/classes-global/insane.bbclass
index eb8591f624..4ef664b3ce 100644
--- a/meta/classes-global/insane.bbclass
+++ b/meta/classes-global/insane.bbclass
@@ -832,7 +832,7 @@ def package_qa_check_rdepends(pkg, pkgdest, skip, taskdeps, packages, d):
                 return False
 
             for rdepend in rdepends:
-                if "-dbg" in rdepend and "debug-deps" not in skip:
+                if rdepend.endswith("-dbg") and "debug-deps" not in skip:
                     error_msg = "%s rdepends on %s" % (pkg,rdepend)
                     oe.qa.handle_error("debug-deps", error_msg, d)
                 if (not "-dev" in pkg and not "-staticdev" in pkg) and rdepend.endswith("-dev") and "dev-deps" not in skip:
@@ -1431,6 +1431,14 @@ Rerun configure task after fixing this."""
 python do_qa_unpack() {
     src_uri = d.getVar('SRC_URI')
     s_dir = d.getVar('S')
+    s_dir_orig = d.getVar('S', False)
+
+    if s_dir_orig == '${WORKDIR}/git' or s_dir_orig == '${UNPACKDIR}/git':
+        bb.fatal('Recipes that set S = "${WORKDIR}/git" or S = "${UNPACKDIR}/git" should remove that assignment, as S set by bitbake.conf in oe-core now works.')
+
+    if '${WORKDIR}' in s_dir_orig:
+        bb.fatal('S should be set relative to UNPACKDIR, e.g. replace WORKDIR with UNPACKDIR in "S = {}"'.format(s_dir_orig))
+
     if src_uri and not os.path.exists(s_dir):
         bb.warn('%s: the directory %s (%s) pointed to by the S variable doesn\'t exist - please set S within the recipe to point to where the source has been unpacked to' % (d.getVar('PN'), d.getVar('S', False), s_dir))
 }
diff --git a/meta/classes-global/sstate.bbclass b/meta/classes-global/sstate.bbclass
index 1d7b033b80..53bc2e3940 100644
--- a/meta/classes-global/sstate.bbclass
+++ b/meta/classes-global/sstate.bbclass
@@ -726,7 +726,6 @@ def pstaging_fetch(sstatefetch, d):
     localdata = bb.data.createCopy(d)
 
     dldir = localdata.expand("${SSTATE_DIR}")
-    bb.utils.mkdirhier(dldir)
 
     localdata.delVar('MIRRORS')
     localdata.setVar('FILESPATH', dldir)
@@ -746,16 +745,19 @@ def pstaging_fetch(sstatefetch, d):
     if bb.utils.to_boolean(d.getVar("SSTATE_VERIFY_SIG"), False):
         uris += ['file://{0}.sig;downloadfilename={0}.sig'.format(sstatefetch)]
 
-    for srcuri in uris:
-        localdata.delVar('SRC_URI')
-        localdata.setVar('SRC_URI', srcuri)
-        try:
-            fetcher = bb.fetch2.Fetch([srcuri], localdata, cache=False)
-            fetcher.checkstatus()
-            fetcher.download()
+    with bb.utils.umask(bb.utils.to_filemode(d.getVar("OE_SHARED_UMASK"))):
+        bb.utils.mkdirhier(dldir)
 
-        except bb.fetch2.BBFetchException:
-            pass
+        for srcuri in uris:
+            localdata.delVar('SRC_URI')
+            localdata.setVar('SRC_URI', srcuri)
+            try:
+                fetcher = bb.fetch2.Fetch([srcuri], localdata, cache=False)
+                fetcher.checkstatus()
+                fetcher.download()
+
+            except bb.fetch2.BBFetchException:
+                pass
 
 def sstate_setscene(d):
     shared_state = sstate_state_fromvars(d)
@@ -774,9 +776,10 @@ sstate_task_prefunc[dirs] = "${WORKDIR}"
 python sstate_task_postfunc () {
     shared_state = sstate_state_fromvars(d)
 
-    omask = os.umask(0o002)
-    if omask != 0o002:
-       bb.note("Using umask 0o002 (not %0o) for sstate packaging" % omask)
+    shared_umask = bb.utils.to_filemode(d.getVar("OE_SHARED_UMASK"))
+    omask = os.umask(shared_umask)
+    if omask != shared_umask:
+       bb.note("Using umask %0o (not %0o) for sstate packaging" % (shared_umask, omask))
     sstate_package(shared_state, d)
     os.umask(omask)
 
@@ -841,7 +844,8 @@ python sstate_create_and_sign_package () {
 
     # Create the required sstate directory if it is not present.
     if not sstate_pkg.parent.is_dir():
-        with bb.utils.umask(0o002):
+        shared_umask = bb.utils.to_filemode(d.getVar("OE_SHARED_UMASK"))
+        with bb.utils.umask(shared_umask):
             bb.utils.mkdirhier(str(sstate_pkg.parent))
 
     if sign_pkg: