kernel-module-redpine: allow to build from objects

https://jira.digi.com/browse/DEL-134

Signed-off-by: Javier Viguera <javier.viguera@digi.com>

meta-digi-arm/recipes-kernel/kernel-module-redpine/files/Makefile

@@ -23,6 +23,11 @@ MASTER_OBJS += RS.GENR.LNX.SD_GPL/OSD/LINUX/master/ganges_linux_ioctl.o
 MASTER_OBJS += RS.GENR.LNX.SD_GPL/HAL/SDIO/LINUX/master/ganges_linux_sdio.o
 MASTER_OBJS += RS.GENR.LNX.SD_GPL/OSD/LINUX/master/digi_hal.o
 
+## Firmware files
+FIRMWARE := RS.GENR.LNX.SD_GPL/OSD/LINUX/release/instructionSet
+FIRMWARE += RS.GENR.LNX.SD_GPL/OSD/LINUX/release/tadm
+FIRMWARE += RS.GENR.LNX.SD_GPL/OSD/LINUX/release/taim
+
 EXTRA_CFLAGS += -DLINUX -DUSE_SDIO_INTF
 
 obj-m := rsi_client.o rsi_master.o
@@ -31,9 +36,6 @@ rsi_master-y := $(MASTER_OBJS)
 
 SRC := $(shell pwd)
 
-SHELL     = /bin/bash
-FIRMWARE := $(addprefix $(SRC)/RS.GENR.LNX.SD_GPL/OSD/LINUX/release/, instructionSet tadm taim)
-
 all:
 	$(MAKE) -C $(KERNEL_SRC) M=$(SRC)
 
@@ -45,14 +47,15 @@ modules_install:
 
 tarball: TAR_DIR = $(SRC)/_tarball
 tarball:
-	mkdir -p $(TAR_DIR)/{firmware,GPL/{HAL/SDIO/LINUX/master,OSD/LINUX/master},NON_GPL}
-	install -m 0644 $(MASTER_OBJS:.o=.c) $(TAR_DIR)/GPL/OSD/LINUX/master/
-	mv $(TAR_DIR)/GPL/OSD/LINUX/master/ganges_linux_sdio.c $(TAR_DIR)/GPL/HAL/SDIO/LINUX/master/
-	cp -r RS.GENR.LNX.SD_GPL/include $(TAR_DIR)/GPL/
 	for i in $(CLIENT_OBJS); do \
-		install -m 0644 $${i} $(TAR_DIR)/NON_GPL/$$(basename $${i})_shipped; \
+		mkdir -p $(TAR_DIR)/$$(dirname $${i}); \
+		install -m 0644 $${i} $(TAR_DIR)/$$(dirname $${i})/$$(basename $${i})_shipped; \
 	done
-	install -m 0644 $(FIRMWARE) $(TAR_DIR)/firmware/
+	for i in $(MASTER_OBJS:.o=.c) $(FIRMWARE); do \
+		mkdir -p $(TAR_DIR)/$$(dirname $${i}); \
+		install -m 0644 $${i} $(TAR_DIR)/$$(dirname $${i})/; \
+	done
+	cp -r RS.GENR.LNX.SD_GPL/include $(TAR_DIR)/RS.GENR.LNX.SD_GPL/
 	rm -f redpine-$(DEL_PLATFORM).tar.gz && tar cz --transform 's,\(^[^/]\+/\),\1$(DEL_PLATFORM)/,' \
 		--numeric-owner --owner 0 --group 0 -f redpine-$(DEL_PLATFORM).tar.gz -C $(TAR_DIR) .
 	-rm -rf $(TAR_DIR)

meta-digi-arm/recipes-kernel/kernel-module-redpine/kernel-module-redpine_git.bb

@@ -1,17 +1,24 @@
 DESCRIPTION = "Redpine's wireless driver"
 LICENSE = "Proprietary"
-LIC_FILES_CHKSUM = "file://RS.GENR.LNX.SD_NON_GPL/include/ganges_faf.h;endline=6;md5=2b5a9aab5291bd86a1103ca1165f9afa"
+LIC_FILES_CHKSUM = "file://RS.GENR.LNX.SD_GPL/include/ganges_faf.h;endline=6;md5=2b5a9aab5291bd86a1103ca1165f9afa"
 
 inherit module
 
 PR = "r0"
 
-SRCREV = "${AUTOREV}"
+REDPINE_BUILD_SRC ?= "1"
-SRC_URI = "${DIGI_LOG_GIT}linux-modules/redpine.git;protocol=git;branch=refs/heads/master \
-	  file://Makefile \
-	  file://redpine"
 
-S = "${WORKDIR}/git"
+SRCREV = "${AUTOREV}"
+SRC_URI_git = "${DIGI_LOG_GIT}linux-modules/redpine.git;protocol=git;branch=refs/heads/master"
+SRC_URI_obj = "file://redpine-${MACHINE}.tar.gz"
+
+SRC_URI  = "${@base_conditional('REDPINE_BUILD_SRC', '1' , '${SRC_URI_git}', '${SRC_URI_obj}', d)}"
+SRC_URI += " \
+	file://Makefile \
+	file://redpine \
+	"
+
+S = "${@base_conditional('REDPINE_BUILD_SRC', '1' , '${WORKDIR}/git', '${WORKDIR}/${MACHINE}', d)}"
 
 EXTRA_OEMAKE = "DEL_PLATFORM=${MACHINE}"
 
@@ -28,11 +35,13 @@ FILES_${PN} += "/lib/firmware/redpine/tadm \
 		/lib/firmware/redpine/taim \
 		/lib/firmware/redpine/instructionSet"
 
-# Create objects tarball and copy to deploy directory
+# Deploy objects tarball if building from sources
 do_deploy() {
+	if [ "${REDPINE_BUILD_SRC}" = "1" ]; then
 		oe_runmake tarball
 		install -d ${DEPLOY_DIR_IMAGE}
 		cp ${S}/redpine-${MACHINE}.tar.gz ${DEPLOY_DIR_IMAGE}/
+	fi
 }
 
 addtask deploy before do_build after do_install