meta-xilinx-standalone: recipes-applications: lwip-echo-server: Add recipe for compiling lwip echo server application

This recipe compiles the lwip echo server application.

Signed-off-by: Appana Durga Kedareswara rao <appana.durga.rao@xilinx.com>
Signed-off-by: Mark Hatle <mark.hatle@xilinx.com>

1 files changed, 41 insertions, 0 deletions

diff --git a/meta-xilinx-standalone/recipes-applications/lwip-echo-server/lwip-echo-server_git.bb b/meta-xilinx-standalone/recipes-applications/lwip-echo-server/lwip-echo-server_git.bb
new file mode 100644
index 00000000..e0d6f13c
--- /dev/null
+++ b/meta-xilinx-standalone/recipes-applications/lwip-echo-server/lwip-echo-server_git.bb
@@ -0,0 +1,41 @@
+inherit esw deploy python3native
+
+ESW_COMPONENT_SRC = "/lib/sw_apps/lwip_echo_server/src/"
+
+DEPENDS += "dtc-native python3-dtc-native libxil lwip xiltimer device-tree python3-pyyaml-native"
+
+do_configure_prepend() {
+    cd ${S}
+    nativepython3 ${S}/scripts/linker_gen.py -d ${DTBFILE} -o ${OECMAKE_SOURCEPATH}
+}
+
+do_generate_app_data() {
+    # This script should also not rely on relative paths and such
+    cd ${S}
+    nativepython3 ${S}/scripts/lib_parser.py -d ${DTBFILE} -o ${OECMAKE_SOURCEPATH}
+}
+addtask do_generate_app_data before do_configure after do_prepare_recipe_sysroot
+do_prepare_recipe_sysroot[rdeptask] = "do_unpack"
+
+do_install() {
+    install -d ${D}/${base_libdir}/firmware
+    # Note that we have to make the ELF executable for it to be stripped
+    install -m 0755  ${B}/lwip_echo* ${D}/${base_libdir}/firmware
+}
+
+LWIP_ECHO_BASE_NAME ?= "${BPN}-${PKGE}-${PKGV}-${PKGR}-${MACHINE}-${DATETIME}"
+LWIP_ECHO_BASE_NAME[vardepsexclude] = "DATETIME"
+
+do_deploy() {
+
+    # We need to deploy the stripped elf, hence why not doing it from ${D}
+    install -Dm 0644 ${WORKDIR}/package/${base_libdir}/firmware/lwip_echo_server.elf ${DEPLOYDIR}/${LWIP_ECHO_BASE_NAME}.elf
+    ln -sf ${LWIP_ECHO_BASE_NAME}.elf ${DEPLOYDIR}/${BPN}-${MACHINE}.elf
+    ${OBJCOPY} -O binary ${WORKDIR}/package/${base_libdir}/firmware/lwip_echo_server.elf ${WORKDIR}/package/${base_libdir}/firmware/lwip_echo.bin
+    install -m 0644 ${WORKDIR}/package/${base_libdir}/firmware/lwip_echo.bin ${DEPLOYDIR}/${LWIP_ECHO_BASE_NAME}.bin
+    ln -sf ${LWIP_ECHO_BASE_NAME}.bin ${DEPLOYDIR}/${BPN}-${MACHINE}.bin
+}
+
+addtask deploy before do_build after do_package
+
+FILES_${PN} = "${base_libdir}/firmware/lwip_echo*"