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.

6 files changed, 65 insertions, 4 deletions

diff --git a/packages/hal/hal_0.5.9.1.bb b/packages/hal/hal_0.5.9.1.bb
index f9dbdc6039..3d2ba155b5 100644
--- a/packages/hal/hal_0.5.9.1.bb
+++ b/packages/hal/hal_0.5.9.1.bb
@@ -3,7 +3,7 @@ HOMEPAGE = "http://freedesktop.org/Software/hal"
 SECTION = "unknown"
 LICENSE = "GPL LGPL AFL"
 
-DEPENDS = "virtual/kernel dbus-glib udev intltool-native expat libusb"
+DEPENDS = "virtual/kernel dbus-glib udev intltool-native expat libusb-compat"
 RDEPENDS_${PN} += "udev hal-info"
 RRECOMMENDS_${PN} += "udev-utils"
 
diff --git a/packages/hal/hal_0.5.9.bb b/packages/hal/hal_0.5.9.bb
index 8015a4ceb5..b878638ff2 100644
--- a/packages/hal/hal_0.5.9.bb
+++ b/packages/hal/hal_0.5.9.bb
@@ -1,6 +1,6 @@
 require hal.inc
 
-DEPENDS = "virtual/kernel dbus-glib udev intltool intltool-native expat libusb"
+DEPENDS = "virtual/kernel dbus-glib udev intltool intltool-native expat libusb-compat"
 RDEPENDS += "udev hal-info"
 #RDEPENDS_hal-device-manager = "python hal python-pygnome"
 RRECOMMENDS = "udev-utils"
diff --git a/packages/hal/hal_git.bb b/packages/hal/hal_git.bb
index e2e9418810..659ab8eb6c 100644
--- a/packages/hal/hal_git.bb
+++ b/packages/hal/hal_git.bb
@@ -5,7 +5,7 @@ LICENSE = "GPL LGPL AFL"
 
 DEFAULT_PREFERENCE = "-1"
 
-DEPENDS = "virtual/kernel dbus-glib udev intltool-native expat libusb"
+DEPENDS = "virtual/kernel dbus-glib udev intltool-native expat libusb-compat"
 RDEPENDS_${PN} += "udev hal-info"
 RRECOMMENDS_${PN} += "udev-utils"
 
diff --git a/packages/lcd4linux/lcd4linux_0.10.0.bb b/packages/lcd4linux/lcd4linux_0.10.0.bb
index 7b820dd254..673d538ba0 100644
--- a/packages/lcd4linux/lcd4linux_0.10.0.bb
+++ b/packages/lcd4linux/lcd4linux_0.10.0.bb
@@ -1,7 +1,7 @@
 DESCRIPTION = "LCD4Linux is a small program that grabs information from the kernel and some subsystems and displays it on an external liquid crystal display."
 LICENSE = "GPLv2"
 
-DEPENDS = "libusb ncurses readline virtual/libx11"
+DEPENDS = "libusb-compat ncurses readline virtual/libx11"
 
 PV = "0.10.0+0.10.1-RC2"
 PR = "r1"
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.*"