DESCRIPTION = "Kernel module of PowerVR GPU" LICENSE = "GPLv2 & MIT" LIC_FILES_CHKSUM = " \ file://GPL-COPYING;md5=60422928ba677faaa13d6ab5f5baaa1e \ file://MIT-COPYING;md5=8c2810fa6bfdc5ae5c15a0c1ade34054 \ " inherit module require include/checksum_control.inc PN = "kernel-module-gles" PR = "r0" COMPATIBLE_MACHINE = "(r8a7795|r8a7796|r8a77965|r8a77990)" PACKAGE_ARCH = "${MACHINE_ARCH}" SRC_URI_r8a7795 = 'file://GSX_KM_H3.tar.bz2' SRC_URI_r8a7796 = 'file://GSX_KM_M3.tar.bz2' SRC_URI_r8a77965 = 'file://GSX_KM_M3N.tar.bz2' SRC_URI_r8a77990 = 'file://GSX_KM_E3.tar.bz2' S = "${WORKDIR}/rogue_km" # W/A fix build errors with GCC 8.1 SRC_URI_append = " file://0001-Silence-warnings-being-treated-as-errors.patch" KBUILD_DIR_r8a7795 = "${S}/build/linux/r8a7795_linux" KBUILD_DIR_r8a7796 = "${S}/build/linux/r8a7796_linux" KBUILD_DIR_r8a77965 = "${S}/build/linux/r8a77965_linux" KBUILD_DIR_r8a77990 = "${S}/build/linux/r8a7799_linux" KBUILD_OUTDIR_r8a7795 = "binary_r8a7795_linux_release/target_aarch64/kbuild/" KBUILD_OUTDIR_r8a7796 = "binary_r8a7796_linux_release/target_aarch64/kbuild/" KBUILD_OUTDIR_r8a77965 = "binary_r8a77965_linux_release/target_aarch64/kbuild/" KBUILD_OUTDIR_r8a77990 = "binary_r8a7799_linux_release/target_aarch64/kbuild/" B = "${KBUILD_DIR}" EXTRA_OEMAKE = "KERNELDIR=${STAGING_KERNEL_BUILDDIR}" EXTRA_OEMAKE += "CROSS_COMPILE=${CROSS_COMPILE}" # Build GFX kernel module without suffix KERNEL_MODULE_PACKAGE_SUFFIX = "" module_do_compile() { unset CFLAGS CPPFLAGS CXXFLAGS LDFLAGS cd ${KBUILD_DIR} oe_runmake } module_do_install() { unset CFLAGS CPPFLAGS CXXFLAGS LDFLAGS install -d ${D}/lib/modules/${KERNEL_VERSION} cd ${KBUILD_DIR} oe_runmake DISCIMAGE="${D}" install } # Ship the module symbol file to kernel build dir SYSROOT_PREPROCESS_FUNCS = "module_sysroot_symbol" module_sysroot_symbol() { install -m 644 ${S}/${KBUILD_OUTDIR}/Module.symvers ${STAGING_KERNEL_BUILDDIR}/GLES.symvers } # Clean up the module symbol file CLEANFUNCS = "module_clean_symbol" module_clean_symbol() { rm -f ${STAGING_KERNEL_BUILDDIR}/GLES.symvers } FILES_${PN} = " \ /lib/modules/${KERNEL_VERSION}/extra/pvrsrvkm.ko \ ${sysconfdir}/modules-load.d \ " RPROVIDES_${PN} += "kernel-module-pvrsrvkm kernel-module-dc-linuxfb" # Auto load pvrsrvkm KERNEL_MODULE_AUTOLOAD_append = " pvrsrvkm"