kernel bbclass: convert to new style staging (from poky)

Acked-by: Graeme Gregory <dp@xora.org.uk>
Acked-by: Philip Balister <philip@balister.org>
Signed-off-by: Koen Kooi <koen@openembedded.org>

diff --git a/classes/kernel.bbclass b/classes/kernel.bbclass
index 7f7062b..20403ea 100644 (file)
--- a/classes/kernel.bbclass
+++ b/classes/kernel.bbclass
@@ -97,108 +97,107 @@ kernel_do_compile() {
 }
 kernel_do_compile[depends] = "${INITRAMFS_TASK}"
 
-kernel_do_stage() {
+kernel_do_install() {
+       unset CFLAGS CPPFLAGS CXXFLAGS LDFLAGS MACHINE
+       if (grep -q -i -e '^CONFIG_MODULES=y$' .config); then
+               oe_runmake DEPMOD=echo INSTALL_MOD_PATH="${D}" modules_install
+       else
+               oenote "no modules to install"
+       fi
+       
+       install -d ${D}/${KERNEL_IMAGEDEST}
+       install -d ${D}/boot
+       install -m 0644 ${KERNEL_OUTPUT} ${D}/${KERNEL_IMAGEDEST}/${KERNEL_IMAGETYPE}-${KERNEL_VERSION}
+       install -m 0644 System.map ${D}/boot/System.map-${KERNEL_VERSION}
+       install -m 0644 .config ${D}/boot/config-${KERNEL_VERSION}
+       install -m 0644 vmlinux ${D}/boot/vmlinux-${KERNEL_VERSION}
+       [ -e Module.symvers ] && install -m 0644 Module.symvers ${D}/boot/Module.symvers-${KERNEL_VERSION}
+       install -d ${D}/etc/modutils
+       if [ "${KERNEL_MAJOR_VERSION}" = "2.6" ]; then
+               install -d ${D}/etc/modprobe.d
+       fi
+       
+        # Check if scripts/genksyms exists and if so, build it
+        if [ -e scripts/genksyms/ ]; then
+                oe_runmake SUBDIRS="scripts/genksyms"
+        fi
+
+       kerneldir=${D}/kernel/
+
        if [ -e include/asm ] ; then
                # This link is generated only in kernel before 2.6.33-rc1, don't stage it for newer kernels
                ASMDIR=`readlink include/asm`
 
-               mkdir -p ${STAGING_KERNEL_DIR}/include/$ASMDIR
-               cp -fR include/$ASMDIR/* ${STAGING_KERNEL_DIR}/include/$ASMDIR/
+               mkdir -p $kerneldir/include/$ASMDIR
+               cp -fR include/$ASMDIR/* $kerneldir/include/$ASMDIR/
        fi
+
+       cp -fR include/$ASMDIR/* $kerneldir/include/$ASMDIR/
        # Kernel 2.6.27 moved headers from includes/asm-${ARCH} to arch/${ARCH}/include/asm     
        if [ -e arch/${ARCH}/include/asm/ ] ; then 
-               if [ -e include/asm ] ; then
-                       cp -fR arch/${ARCH}/include/asm/* ${STAGING_KERNEL_DIR}/include/$ASMDIR/
-               fi
-               install -d ${STAGING_KERNEL_DIR}/arch/${ARCH}/include
-               cp -fR arch/${ARCH}/* ${STAGING_KERNEL_DIR}/arch/${ARCH}/       
+               cp -fR arch/${ARCH}/include/asm/* $kerneldir/include/$ASMDIR/
+               install -d $kerneldir/arch/${ARCH}/include
+               cp -fR arch/${ARCH}/* $kerneldir/arch/${ARCH}/  
 
        # Check for arch/x86 on i386
        elif [ -d arch/x86/include/asm/ ]; then
-               if [ -e include/asm ] ; then
-                       cp -fR arch/x86/include/asm/* ${STAGING_KERNEL_DIR}/include/asm-x86/
-               fi
-               install -d ${STAGING_KERNEL_DIR}/arch/x86/include
-               cp -fR arch/x86/* ${STAGING_KERNEL_DIR}/arch/x86/
+               cp -fR arch/x86/include/asm/* $kerneldir/include/asm-x86/
+               install -d $kerneldir/arch/x86/include
+               cp -fR arch/x86/* $kerneldir/arch/x86/
        fi
 
        if [ -e include/asm ] ; then
-               rm -f ${STAGING_KERNEL_DIR}/include/asm
-               ln -sf $ASMDIR ${STAGING_KERNEL_DIR}/include/asm
+               rm -f $kerneldir/include/asm
+               ln -sf $ASMDIR $kerneldir/include/asm
        fi
 
-       mkdir -p ${STAGING_KERNEL_DIR}/include/asm-generic
-       cp -fR include/asm-generic/* ${STAGING_KERNEL_DIR}/include/asm-generic/
+       mkdir -p $kerneldir/include/asm-generic
+       cp -fR include/asm-generic/* $kerneldir/include/asm-generic/
 
        for entry in drivers/crypto drivers/media include/generated include/linux include/net include/pcmcia include/media include/acpi include/sound include/video include/scsi include/trace; do
                if [ -d $entry ]; then
-                       mkdir -p ${STAGING_KERNEL_DIR}/$entry
-                       cp -fR $entry/* ${STAGING_KERNEL_DIR}/$entry/
+                       mkdir -p $kerneldir/$entry
+                       cp -fR $entry/* $kerneldir/$entry/
                fi
        done
 
        if [ -d drivers/sound ]; then
                # 2.4 alsa needs some headers from this directory
-               mkdir -p ${STAGING_KERNEL_DIR}/include/drivers/sound
-               cp -fR drivers/sound/*.h ${STAGING_KERNEL_DIR}/include/drivers/sound/
+               mkdir -p $kerneldir/include/drivers/sound
+               cp -fR drivers/sound/*.h $kerneldir/include/drivers/sound/
        fi
 
-       install -m 0644 .config ${STAGING_KERNEL_DIR}/config-${KERNEL_VERSION}
-       ln -sf config-${KERNEL_VERSION} ${STAGING_KERNEL_DIR}/.config
-       ln -sf config-${KERNEL_VERSION} ${STAGING_KERNEL_DIR}/kernel-config
-       echo "${KERNEL_VERSION}" >${STAGING_KERNEL_DIR}/kernel-abiversion
-       echo "${S}" >${STAGING_KERNEL_DIR}/kernel-source
-       echo "${KERNEL_CCSUFFIX}" >${STAGING_KERNEL_DIR}/kernel-ccsuffix
-       echo "${KERNEL_LDSUFFIX}" >${STAGING_KERNEL_DIR}/kernel-ldsuffix
-       [ -e Rules.make ] && install -m 0644 Rules.make ${STAGING_KERNEL_DIR}/
-       [ -e Makefile ] && install -m 0644 Makefile ${STAGING_KERNEL_DIR}/
+       install -m 0644 .config $kerneldir/config-${KERNEL_VERSION}
+       ln -sf config-${KERNEL_VERSION} $kerneldir/.config
+       ln -sf config-${KERNEL_VERSION} $kerneldir/kernel-config
+       echo "${KERNEL_VERSION}" >$kerneldir/kernel-abiversion
+       echo "${S}" >$kerneldir/kernel-source
+       echo "${KERNEL_CCSUFFIX}" >$kerneldir/kernel-ccsuffix
+       echo "${KERNEL_LDSUFFIX}" >$kerneldir/kernel-ldsuffix
+       [ -e Rules.make ] && install -m 0644 Rules.make $kerneldir/
+       [ -e Makefile ] && install -m 0644 Makefile $kerneldir/
        
        # Check if arch/${ARCH}/Makefile exists and install it
        if [ -e arch/${ARCH}/Makefile ]; then
-               install -d ${STAGING_KERNEL_DIR}/arch/${ARCH}
-               install -m 0644 arch/${ARCH}/Makefile* ${STAGING_KERNEL_DIR}/arch/${ARCH}
+               install -d $kerneldir/arch/${ARCH}
+               install -m 0644 arch/${ARCH}/Makefile* $kerneldir/arch/${ARCH}
        # Otherwise check arch/x86/Makefile for i386 and x86_64 on kernels >= 2.6.24
        elif [ -e arch/x86/Makefile ]; then
-               install -d ${STAGING_KERNEL_DIR}/arch/x86
-               install -m 0644 arch/x86/Makefile* ${STAGING_KERNEL_DIR}/arch/x86
+               install -d $kerneldir/arch/x86
+               install -m 0644 arch/x86/Makefile* $kerneldir/arch/x86
        fi
-       cp -fR include/config* ${STAGING_KERNEL_DIR}/include/   
+       cp -fR include/config* $kerneldir/include/      
        # Install kernel images and system.map to staging
-       [ -e vmlinux ] && install -m 0644 vmlinux ${STAGING_KERNEL_DIR}/        
-       install -m 0644 ${KERNEL_OUTPUT} ${STAGING_KERNEL_DIR}/${KERNEL_IMAGETYPE}
-       install -m 0644 System.map ${STAGING_KERNEL_DIR}/System.map-${KERNEL_VERSION}
-       [ -e Module.symvers ] && install -m 0644 Module.symvers ${STAGING_KERNEL_DIR}/
+       [ -e vmlinux ] && install -m 0644 vmlinux $kerneldir/   
+       install -m 0644 ${KERNEL_OUTPUT} $kerneldir/${KERNEL_IMAGETYPE}
+       install -m 0644 System.map $kerneldir/System.map-${KERNEL_VERSION}
+       [ -e Module.symvers ] && install -m 0644 Module.symvers $kerneldir/
 
-       cp -fR scripts ${STAGING_KERNEL_DIR}/
+       cp -fR scripts $kerneldir/
 }
 
-kernel_do_install() {
-       unset CFLAGS CPPFLAGS CXXFLAGS LDFLAGS MACHINE
-       if (grep -q -i -e '^CONFIG_MODULES=y$' .config); then
-               oe_runmake DEPMOD=echo INSTALL_MOD_PATH="${D}" modules_install
-       else
-               oenote "no modules to install"
-       fi
-       
-       install -d ${D}/${KERNEL_IMAGEDEST}
-       install -d ${D}/boot
-       install -m 0644 ${KERNEL_OUTPUT} ${D}/${KERNEL_IMAGEDEST}/${KERNEL_IMAGETYPE}-${KERNEL_VERSION}
-       install -m 0644 System.map ${D}/boot/System.map-${KERNEL_VERSION}
-       install -m 0644 .config ${D}/boot/config-${KERNEL_VERSION}
-       install -m 0644 vmlinux ${D}/boot/vmlinux-${KERNEL_VERSION}
-       [ -e Module.symvers ] && install -m 0644 Module.symvers ${D}/boot/Module.symvers-${KERNEL_VERSION}
-       install -d ${D}/etc/modutils
-       if [ "${KERNEL_MAJOR_VERSION}" = "2.6" ]; then
-               install -d ${D}/etc/modprobe.d
-       fi
-       
-        # Check if scripts/genksyms exists and if so, build it
-        if [ -e scripts/genksyms/ ]; then
-                oe_runmake SUBDIRS="scripts/genksyms"
-        fi
-
-        install -d ${STAGING_KERNEL_DIR}
-        cp -fR scripts ${STAGING_KERNEL_DIR}/
+sysroot_stage_all_append() {
+       sysroot_stage_dir ${D}/kernel ${SYSROOT_DESTDIR}${STAGING_KERNEL_DIR}
 }
 
 kernel_do_configure() {
@@ -234,7 +233,7 @@ pkg_postrm_kernel () {
 
 inherit cml1
 
-EXPORT_FUNCTIONS do_compile do_install do_stage do_configure
+EXPORT_FUNCTIONS do_compile do_install do_configure
 
 # kernel-base becomes kernel-${KERNEL_VERSION}
 # kernel-image becomes kernel-image-${KERNEL_VERISON}