yocto-poky: Move to import-layers subdir

We are going to import additional layers, so create a subdir to
hold all of the layers that we import with git-subtree.

Change-Id: I6f732153a22be8ca663035c518837e3cc5ec0799
Signed-off-by: Patrick Williams <patrick@stwcx.xyz>

1 files changed, 33 insertions, 0 deletions

diff --git a/import-layers/yocto-poky/meta/classes/siteconfig.bbclass b/import-layers/yocto-poky/meta/classes/siteconfig.bbclass
new file mode 100644
index 000000000..45dce489d
--- /dev/null
+++ b/import-layers/yocto-poky/meta/classes/siteconfig.bbclass
@@ -0,0 +1,33 @@
+python siteconfig_do_siteconfig () {
+	shared_state = sstate_state_fromvars(d)
+	if shared_state['task'] != 'populate_sysroot':
+		return
+	if not os.path.isdir(os.path.join(d.getVar('FILE_DIRNAME', True), 'site_config')):
+		bb.debug(1, "No site_config directory, skipping do_siteconfig")
+		return
+	bb.build.exec_func('do_siteconfig_gencache', d)
+	sstate_clean(shared_state, d)
+	sstate_install(shared_state, d)
+}
+
+EXTRASITECONFIG ?= ""
+
+siteconfig_do_siteconfig_gencache () {
+	mkdir -p ${WORKDIR}/site_config_${MACHINE}
+	gen-site-config ${FILE_DIRNAME}/site_config \
+		>${WORKDIR}/site_config_${MACHINE}/configure.ac
+	cd ${WORKDIR}/site_config_${MACHINE}
+	autoconf
+	rm -f ${BPN}_cache
+	CONFIG_SITE="" ${EXTRASITECONFIG} ./configure ${CONFIGUREOPTS} --cache-file ${BPN}_cache
+	sed -n -e "/ac_cv_c_bigendian/p" -e "/ac_cv_sizeof_/p" \
+		-e "/ac_cv_type_/p" -e "/ac_cv_header_/p" -e "/ac_cv_func_/p" \
+		< ${BPN}_cache > ${BPN}_config
+	mkdir -p ${SYSROOT_DESTDIR}${datadir}/${TARGET_SYS}_config_site.d
+	cp ${BPN}_config ${SYSROOT_DESTDIR}${datadir}/${TARGET_SYS}_config_site.d
+
+}
+
+do_populate_sysroot[sstate-interceptfuncs] += "do_siteconfig "
+
+EXPORT_FUNCTIONS do_siteconfig do_siteconfig_gencache