meta-handheld: use wildcards for the bbappend files

This approach is a little more robust than pinning specific versions from
other layers.

Signed-off-by: Andrea Adami <andrea.adami@gmail.com>

1 files changed, 14 insertions, 0 deletions

diff --git a/recipes-bsp/formfactor/formfactor_%.bbappend b/recipes-bsp/formfactor/formfactor_%.bbappend
new file mode 100644
index 0000000..5c85433
--- /dev/null
+++ b/recipes-bsp/formfactor/formfactor_%.bbappend
@@ -0,0 +1,14 @@
+FILESEXTRAPATHS_prepend := "${THISDIR}/files:"
+
+do_install_prepend () {
+	# provide machine-specific /etc/rotation for psplash
+	sed -n 's/^[ \t]*DISPLAY_ORIENTATION[ \t]*//p' ${S}/machconfig | tr -dc '[0-9]' > ${S}/rotation
+}
+
+do_install_append () {
+	# Only install file if it has a content
+	if [ -s "${S}/rotation" ]; then
+	install -d ${D}${sysconfdir}
+	install -m 0644 ${S}/rotation ${D}${sysconfdir}/rotation
+	fi
+}