libusb: add libusb1, a rewrite of libusb 0.1.x

libusb-compat: add a compat layer for libusb 0.1.x apps
hal: use libusb-compat, not libusb
lcd4linux: use libusb-compat, not libusb
This will give increased powersavings because of this new feature:
* libusb-0.1 wakes up the CPU every millisecond when waiting for bulk/interrupt data. The replacement of libusb-1.0 combined with libusb-compat-0.1 sleeps efficiently, only waking up when data has arrived.

2 files changed, 61 insertions, 0 deletions

diff --git a/packages/libusb/libusb-compat_0.0.9+0.1.0-beta1.bb b/packages/libusb/libusb-compat_0.0.9+0.1.0-beta1.bb
new file mode 100644
index 0000000000..8450be68b0
--- /dev/null
+++ b/packages/libusb/libusb-compat_0.0.9+0.1.0-beta1.bb
@@ -0,0 +1,35 @@
+DESCRIPTION = "libusb is a library to provide userspace \
+access to USB devices."
+HOMEPAGE = "http://libusb.sf.net"
+SECTION = "libs"
+LICENSE = "LGPL"
+
+DEPENDS = "libusb1"
+
+SRC_URI = "${SOURCEFORGE_MIRROR}/libusb/libusb-compat-0.1.0-beta1.tar.bz2 \
+          "
+
+S = "${WORKDIR}/libusb-compat-0.1.0-beta1"
+
+inherit autotools pkgconfig binconfig lib_package
+
+PARALLEL_MAKE = ""
+EXTRA_OECONF = "--disable-build-docs"
+
+export CXXFLAGS += "-lstdc++ -I${STAGING_INCDIR}"
+
+do_stage() {
+    autotools_stage_all
+    install -m 755 ${S}/libusb-config ${STAGING_BINDIR}
+    # can we get rid of that? wouldn't a sed statement do as well?
+    sed -i 's:\-L${libdir} :-L${STAGING_LIBDIR} :' ${STAGING_BINDIR}/libusb-config
+
+    if [ "${STAGING_BINDIR}" != "${STAGING_BINDIR_CROSS}" ]; then
+            install -d ${STAGING_BINDIR_CROSS}/
+        mv ${STAGING_BINDIR}/libusb-config ${STAGING_BINDIR_CROSS}/libusb-config
+    fi
+}
+
+PACKAGES =+ "libusbpp"
+
+FILES_libusbpp = "${libdir}/libusbpp*.so.*"
diff --git a/packages/libusb/libusb1_0.9.0.bb b/packages/libusb/libusb1_0.9.0.bb
new file mode 100644
index 0000000000..d509919ad4
--- /dev/null
+++ b/packages/libusb/libusb1_0.9.0.bb
@@ -0,0 +1,26 @@
+DESCRIPTION = "libusb is a library to provide userspace \
+access to USB devices."
+HOMEPAGE = "http://libusb.sf.net"
+SECTION = "libs"
+LICENSE = "LGPL"
+
+SRC_URI = "${SOURCEFORGE_MIRROR}/libusb/libusb-${PV}.tar.bz2 \
+          "
+
+S = "${WORKDIR}/libusb-${PV}"
+
+inherit autotools pkgconfig binconfig lib_package
+
+PARALLEL_MAKE = ""
+EXTRA_OECONF = "--disable-build-docs"
+
+export CXXFLAGS += "-lstdc++ -I${STAGING_INCDIR}"
+
+do_stage() {
+
+	autotools_stage_all
+}
+
+PACKAGES =+ "libusbpp"
+
+FILES_libusbpp = "${libdir}/libusbpp*.so.*"