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-rw-r--r--meta/classes/kernel.bbclass23
1 files changed, 13 insertions, 10 deletions
diff --git a/meta/classes/kernel.bbclass b/meta/classes/kernel.bbclass
index b2f8132abf..59de148cc8 100644
--- a/meta/classes/kernel.bbclass
+++ b/meta/classes/kernel.bbclass
@@ -40,8 +40,8 @@ HOST_CC_KERNEL_ARCH ?= "${TARGET_CC_KERNEL_ARCH}"
40TARGET_LD_KERNEL_ARCH ?= "" 40TARGET_LD_KERNEL_ARCH ?= ""
41HOST_LD_KERNEL_ARCH ?= "${TARGET_LD_KERNEL_ARCH}" 41HOST_LD_KERNEL_ARCH ?= "${TARGET_LD_KERNEL_ARCH}"
42 42
43KERNEL_CC = "${CCACHE}${HOST_PREFIX}gcc${KERNEL_CCSUFFIX} ${HOST_CC_KERNEL_ARCH}" 43KERNEL_CC = "${CCACHE}${HOST_PREFIX}gcc${KERNEL_CCSUFFIX} ${HOST_CC_KERNEL_ARCH}${TOOLCHAIN_OPTIONS}"
44KERNEL_LD = "${LD}${KERNEL_LDSUFFIX} ${HOST_LD_KERNEL_ARCH}" 44KERNEL_LD = "${LD}${KERNEL_LDSUFFIX} ${HOST_LD_KERNEL_ARCH}${TOOLCHAIN_OPTIONS}"
45 45
46# Where built kernel lies in the kernel tree 46# Where built kernel lies in the kernel tree
47KERNEL_OUTPUT ?= "arch/${ARCH}/boot/${KERNEL_IMAGETYPE}" 47KERNEL_OUTPUT ?= "arch/${ARCH}/boot/${KERNEL_IMAGETYPE}"
@@ -173,7 +173,7 @@ kernel_do_install() {
173 scripts/ihex2fw scripts/kallsyms scripts/pnmtologo scripts/basic/docproc \ 173 scripts/ihex2fw scripts/kallsyms scripts/pnmtologo scripts/basic/docproc \
174 scripts/basic/fixdep scripts/basic/hash scripts/dtc/dtc \ 174 scripts/basic/fixdep scripts/basic/hash scripts/dtc/dtc \
175 scripts/genksyms/genksyms scripts/kconfig/conf scripts/mod/mk_elfconfig \ 175 scripts/genksyms/genksyms scripts/kconfig/conf scripts/mod/mk_elfconfig \
176 scripts/mod/modpost" 176 scripts/mod/modpost scripts/recordmcount"
177 rm -rf $kerneldir/scripts/*.o 177 rm -rf $kerneldir/scripts/*.o
178 rm -rf $kerneldir/scripts/basic/*.o 178 rm -rf $kerneldir/scripts/basic/*.o
179 rm -rf $kerneldir/scripts/kconfig/*.o 179 rm -rf $kerneldir/scripts/kconfig/*.o
@@ -185,7 +185,7 @@ kernel_do_install() {
185} 185}
186 186
187sysroot_stage_all_append() { 187sysroot_stage_all_append() {
188 sysroot_stage_dir ${D}/kernel ${SYSROOT_DESTDIR}${STAGING_KERNEL_DIR} 188 sysroot_stage_dir ${D}/kernel ${SYSROOT_DESTDIR}/kernel
189} 189}
190 190
191 191
@@ -292,13 +292,16 @@ module_conf_rfcomm = "alias bt-proto-3 rfcomm"
292 292
293python populate_packages_prepend () { 293python populate_packages_prepend () {
294 def extract_modinfo(file): 294 def extract_modinfo(file):
295 import re 295 import tempfile, re
296 tmpfile = os.tmpnam() 296 tempfile.tempdir = bb.data.getVar("WORKDIR", d, 1)
297 tf = tempfile.mkstemp()
298 tmpfile = tf[1]
297 cmd = "PATH=\"%s\" %sobjcopy -j .modinfo -O binary %s %s" % (bb.data.getVar("PATH", d, 1), bb.data.getVar("HOST_PREFIX", d, 1) or "", file, tmpfile) 299 cmd = "PATH=\"%s\" %sobjcopy -j .modinfo -O binary %s %s" % (bb.data.getVar("PATH", d, 1), bb.data.getVar("HOST_PREFIX", d, 1) or "", file, tmpfile)
298 os.system(cmd) 300 os.system(cmd)
299 f = open(tmpfile) 301 f = open(tmpfile)
300 l = f.read().split("\000") 302 l = f.read().split("\000")
301 f.close() 303 f.close()
304 os.close(tf[0])
302 os.unlink(tmpfile) 305 os.unlink(tmpfile)
303 exp = re.compile("([^=]+)=(.*)") 306 exp = re.compile("([^=]+)=(.*)")
304 vals = {} 307 vals = {}
@@ -441,7 +444,7 @@ python populate_packages_prepend () {
441 metapkg = "kernel-modules" 444 metapkg = "kernel-modules"
442 bb.data.setVar('ALLOW_EMPTY_' + metapkg, "1", d) 445 bb.data.setVar('ALLOW_EMPTY_' + metapkg, "1", d)
443 bb.data.setVar('FILES_' + metapkg, "", d) 446 bb.data.setVar('FILES_' + metapkg, "", d)
444 blacklist = [ 'kernel-dev', 'kernel-image', 'kernel-base', 'kernel-vmlinux' ] 447 blacklist = [ 'kernel-dev', 'kernel-image', 'kernel-base', 'kernel-vmlinux', 'perf' ]
445 for l in module_deps.values(): 448 for l in module_deps.values():
446 for i in l: 449 for i in l:
447 pkg = module_pattern % legitimize_package_name(re.match(module_regex, os.path.basename(i)).group(1)) 450 pkg = module_pattern % legitimize_package_name(re.match(module_regex, os.path.basename(i)).group(1))
@@ -484,16 +487,16 @@ kernel_do_deploy() {
484 487
485 if test "x${KERNEL_IMAGETYPE}" = "xuImage" ; then 488 if test "x${KERNEL_IMAGETYPE}" = "xuImage" ; then
486 if test -e arch/${ARCH}/boot/uImage ; then 489 if test -e arch/${ARCH}/boot/uImage ; then
487 cp arch/${ARCH}/boot/uImage ${DEPLOYDIR}/uImage-${PV}-${PR}-${MACHINE}-${DATETIME}.bin 490 cp arch/${ARCH}/boot/uImage ${DEPLOYDIR}/${KERNEL_IMAGE_BASE_NAME}.bin
488 elif test -e arch/${ARCH}/boot/compressed/vmlinux ; then 491 elif test -e arch/${ARCH}/boot/compressed/vmlinux ; then
489 ${OBJCOPY} -O binary -R .note -R .comment -S arch/${ARCH}/boot/compressed/vmlinux linux.bin 492 ${OBJCOPY} -O binary -R .note -R .comment -S arch/${ARCH}/boot/compressed/vmlinux linux.bin
490 uboot-mkimage -A ${ARCH} -O linux -T kernel -C none -a ${UBOOT_ENTRYPOINT} -e ${UBOOT_ENTRYPOINT} -n "${DISTRO_NAME}/${PV}/${MACHINE}" -d linux.bin ${DEPLOYDIR}/uImage-${PV}-${PR}-${MACHINE}-${DATETIME}.bin 493 uboot-mkimage -A ${ARCH} -O linux -T kernel -C none -a ${UBOOT_ENTRYPOINT} -e ${UBOOT_ENTRYPOINT} -n "${DISTRO_NAME}/${PV}/${MACHINE}" -d linux.bin ${DEPLOYDIR}/${KERNEL_IMAGE_BASE_NAME}.bin
491 rm -f linux.bin 494 rm -f linux.bin
492 else 495 else
493 ${OBJCOPY} -O binary -R .note -R .comment -S vmlinux linux.bin 496 ${OBJCOPY} -O binary -R .note -R .comment -S vmlinux linux.bin
494 rm -f linux.bin.gz 497 rm -f linux.bin.gz
495 gzip -9 linux.bin 498 gzip -9 linux.bin
496 uboot-mkimage -A ${ARCH} -O linux -T kernel -C gzip -a ${UBOOT_ENTRYPOINT} -e ${UBOOT_ENTRYPOINT} -n "${DISTRO_NAME}/${PV}/${MACHINE}" -d linux.bin.gz ${DEPLOYDIR}/uImage-${PV}-${PR}-${MACHINE}-${DATETIME}.bin 499 uboot-mkimage -A ${ARCH} -O linux -T kernel -C gzip -a ${UBOOT_ENTRYPOINT} -e ${UBOOT_ENTRYPOINT} -n "${DISTRO_NAME}/${PV}/${MACHINE}" -d linux.bin.gz ${DEPLOYDIR}/${KERNEL_IMAGE_BASE_NAME}.bin
497 rm -f linux.bin.gz 500 rm -f linux.bin.gz
498 fi 501 fi
499 fi 502 fi