arm-bsp/n1sdp-board-firmware: rewrite recipe

Any recipe that needs to use RM_WORK_EXCLUDE is either being very clever
or is breaking expectations.  This recipe is doing several things in
non-idiomatic ways that breaks other tools, for example the source
doesn't exist in do_unpack.

Rename from board-firmware-n1sdp to n1sdp-board-firmware to match the
repository name.

As this recipe simply ships some precompiled binary, set
INHIBIT_DEFAULT_DEPS to avoid depending on the toolchain to reduce how
often it needs to be rebuilt.

Unpack normally and promptly delete the large SOFTWARE/ directory that
we don't care about, instead of unpacking in do_install.

Ensure deploy is scheduled appropriately.

Remove LICENSE_FLAGS, this is for licenses which need to be opted-in.
Setting LICENSE_FLAGS and then enabling it by default makes no sense.

Change-Id: I1fe906634977d323086de6f6c67a9c45aeb7585e
Signed-off-by: Ross Burton <ross.burton@arm.com>
Signed-off-by: Jon Mason <jon.mason@arm.com>

meta-arm-bsp/conf/machine/n1sdp.conf

@@ -39,6 +39,4 @@ EFI_PROVIDER ?= "grub-efi"
 MACHINE_FEATURES += "efi"
 
 # SD-Card firmware
-# Board firmware prebuilts are shared under custom license
-LICENSE_FLAGS_WHITELIST += "stm-sla0044"
 EXTRA_IMAGEDEPENDS += "sdcard-image-n1sdp"

meta-arm-bsp/recipes-bsp/images/board-firmware-n1sdp_2020.07.27.bb

@@ -1,53 +0,0 @@
-DESCRIPTION = "Board Firmware binaries for N1SDP"
-
-# Board-firmware-n1sdp custom license is whitelisted in n1sdp.conf file.
-# Uncomment, or copy this line to your local.conf to build board firmware,
-# if you are using custom n1sdp.conf file.
-# Please make sure to check the applicable license beforehand!
-#LICENSE_FLAGS_WHITELIST = "stm-sla0044"
-
-LICENSE = "STM-SLA0044-Rev5"
-LICENSE_FLAGS = "stm-sla0044"
-
-LIC_FILES_CHKSUM = "file://${S}/LICENSES/STM.TXT;md5=4b8dab81d0bfc0a5f63c9a983402705b"
-
-SECTION = "firmware"
-
-inherit deploy
-
-PACKAGE_ARCH = "${MACHINE_ARCH}"
-
-COMPATIBLE_MACHINE = "n1sdp"
-RM_WORK_EXCLUDE += "${PN}"
-
-PV = "2020.07.27"
-TAG = "N1SDP-${PV}"
-FIRMWARE_TARBALL = "n1sdp-board-firmware-${TAG}"
-UNPACK_DIR = "n1sdp-board-firmware_source"
-S = "${WORKDIR}/${UNPACK_DIR}"
-
-SRC_URI = "https://git.linaro.org/landing-teams/working/arm/n1sdp-board-firmware.git/snapshot/${FIRMWARE_TARBALL}.tar.gz;unpack=0"
-SRC_URI[md5sum] = "8ba3807ff8f222201154861f11524b14"
-SRC_URI[sha256sum] = "57feba404026f2d6d49c167d63e0e84653ad8b808b13e2244b81fea9e0d58d66"
-
-do_configure[noexec] = "1"
-do_compile[noexec] = "1"
-
-do_install() {
-    cd ${WORKDIR}
-    tar -xvaf ${WORKDIR}/${FIRMWARE_TARBALL}.tar.gz --exclude=${FIRMWARE_TARBALL}/SOFTWARE/*
-    mv -v ${WORKDIR}/${FIRMWARE_TARBALL}/* ${S}
-
-    cp -R --no-dereference --preserve=mode,links -v ${S} ${D}
-}
-do_install[dirs] += "${S}"
-do_install[cleandirs] += "${S}"
-
-FILES_${PN} = "/${UNPACK_DIR}/*"
-SYSROOT_DIRS += "/${UNPACK_DIR}"
-addtask install after do_unpack before do_populate_lic
-
-do_deploy() {
-    cp -av ${S} ${DEPLOYDIR}
-}
-addtask deploy after do_install

meta-arm-bsp/recipes-bsp/images/n1sdp-board-firmware_2020.07.27.bb

@@ -0,0 +1,34 @@
+SUMMARY = "Board Firmware binaries for N1SDP"
+SECTION = "firmware"
+
+LICENSE = "STM-SLA0044-Rev5"
+LIC_FILES_CHKSUM = "file://LICENSES/STM.TXT;md5=4b8dab81d0bfc0a5f63c9a983402705b"
+
+inherit deploy
+
+INHIBIT_DEFAULT_DEPS = "1"
+
+PACKAGE_ARCH = "${MACHINE_ARCH}"
+COMPATIBLE_MACHINE = "n1sdp"
+
+SRC_URI = "https://git.linaro.org/landing-teams/working/arm/n1sdp-board-firmware.git/snapshot/${BPN}-N1SDP-${PV}.tar.gz"
+SRC_URI[sha256sum] = "57feba404026f2d6d49c167d63e0e84653ad8b808b13e2244b81fea9e0d58d66"
+
+S = "${WORKDIR}/${BPN}-N1SDP-${PV}"
+
+INSTALL_DIR = "/n1sdp-board-firmware_source"
+
+do_install() {
+    rm -rf ${S}/SOFTWARE
+    install -d ${D}${INSTALL_DIR}
+    cp -Rp --no-preserve=ownership ${S}/* ${D}${INSTALL_DIR}
+}
+
+FILES_${PN} = "${INSTALL_DIR}"
+SYSROOT_DIRS += "${INSTALL_DIR}"
+
+do_deploy() {
+    install -d ${DEPLOYDIR}${INSTALL_DIR}
+    cp -Rp --no-preserve=ownership ${S}/* ${DEPLOYDIR}${INSTALL_DIR}
+}
+addtask deploy after do_install before do_build

meta-arm-bsp/recipes-bsp/images/sdcard-image-n1sdp_0.1.bb

@@ -4,7 +4,7 @@ inherit deploy nopackages
 
 DEPENDS = "virtual/uefi-firmware \
            virtual/control-processor-firmware \
-           board-firmware-n1sdp"
+           n1sdp-board-firmware"
 
 LICENSE = "MIT"
 PACKAGE_ARCH = "${MACHINE_ARCH}"