Squashed 'yocto-poky/' content from commit ea562de
git-subtree-dir: yocto-poky
git-subtree-split: ea562de57590c966cd5a75fda8defecd397e6436
diff --git a/meta/classes/uninative.bbclass b/meta/classes/uninative.bbclass
new file mode 100644
index 0000000..51391db
--- /dev/null
+++ b/meta/classes/uninative.bbclass
@@ -0,0 +1,44 @@
+NATIVELSBSTRING = "universal"
+
+UNINATIVE_LOADER = "${STAGING_DIR_NATIVE}/lib/ld-linux-x86-64.so.2"
+
+addhandler uninative_eventhandler
+uninative_eventhandler[eventmask] = "bb.event.BuildStarted"
+
+python uninative_eventhandler() {
+ loader = e.data.getVar("UNINATIVE_LOADER", True)
+ if not os.path.exists(loader):
+ import subprocess
+ cmd = e.data.expand("mkdir -p ${STAGING_DIR}; cd ${STAGING_DIR}; tar -xjf ${COREBASE}/${BUILD_ARCH}-nativesdk-libc.tar.bz2; ${STAGING_DIR}/relocate_sdk.py ${STAGING_DIR_NATIVE} ${UNINATIVE_LOADER} ${UNINATIVE_LOADER} ${STAGING_BINDIR_NATIVE}/patchelf-uninative")
+ #bb.warn("nativesdk lib extraction: " + cmd)
+ subprocess.check_call(cmd, shell=True)
+}
+
+SSTATEPOSTUNPACKFUNCS_append = " uninative_changeinterp"
+
+python uninative_changeinterp () {
+ import subprocess
+ import stat
+ import oe.qa
+
+ if not (bb.data.inherits_class('native', d) or bb.data.inherits_class('crosssdk', d) or bb.data.inherits_class('cross', d)):
+ return
+
+ sstateinst = d.getVar('SSTATE_INSTDIR', True)
+ for walkroot, dirs, files in os.walk(sstateinst):
+ for file in files:
+ f = os.path.join(walkroot, file)
+ if os.path.islink(f):
+ continue
+ s = os.stat(f)
+ if not ((s[stat.ST_MODE] & stat.S_IXUSR) or (s[stat.ST_MODE] & stat.S_IXGRP) or (s[stat.ST_MODE] & stat.S_IXOTH)):
+ continue
+ elf = oe.qa.ELFFile(f)
+ try:
+ elf.open()
+ except:
+ continue
+
+ #bb.warn("patchelf-uninative --set-interpreter %s %s" % (d.getVar("UNINATIVE_LOADER", True), f))
+ subprocess.call("patchelf-uninative --set-interpreter %s %s" % (d.getVar("UNINATIVE_LOADER", True), f), shell=True)
+}