newlib: Adds newlib and libgloss recipes

Newlib is a C library that is intended to be used on embedded systems.
It is a conglomeration of several library parts, all under free software
licenses that make them easily usable on embedded products.

Newlib provides a C library alternative that can run on baremetal, mainly
for resource constrained devices.

Libgloss is the BSP part of the C library, which can be easily modified
to port for new hardware platforms.

Signed-off-by: Alejandro Enedino Hernandez Samaniego <alejandr@xilinx.com>

1 files changed, 32 insertions, 0 deletions

diff --git a/meta/recipes-core/newlib/libgloss_3.0.0.bb b/meta/recipes-core/newlib/libgloss_3.0.0.bb
new file mode 100644
index 0000000000..664a922815
--- /dev/null
+++ b/meta/recipes-core/newlib/libgloss_3.0.0.bb
@@ -0,0 +1,32 @@
+require newlib.inc
+
+DEPENDS += "newlib"
+
+FILESEXTRAPATHS_prepend := "${THISDIR}/libgloss:"
+
+SRC_URI_append_powerpc = " file://fix-rs6000-crt0.patch"
+SRC_URI_append_arm = " file://fix_makefile_include_arm_h.patch"
+
+do_configure() {
+	${S}/libgloss/configure ${EXTRA_OECONF}
+}
+
+do_install_prepend() {
+	# install doesn't create this itself, avoid install error
+	install -d ${D}${prefix}/${TARGET_SYS}/lib
+}
+
+do_install_append() {
+	# Move libs to default directories so they can be picked up later
+	mv -v ${D}${prefix}/${TARGET_SYS}/lib ${D}${libdir}
+
+	# Remove original directory
+	rmdir ${D}${prefix}/${TARGET_SYS}
+}
+
+# Split packages correctly
+FILES_${PN} += "${libdir}/*.ld ${libdir}/*.specs"
+FILES_${PN}-dev += "${libdir}/cpu-init/*"
+
+INHIBIT_PACKAGE_STRIP = "1"
+INHIBIT_PACKAGE_DEBUG_SPLIT = "1"