My Kernel Cheets

build/core/tasks/kernel.mk

make mrproper
export ARCH=arm
export CROSS_COMPILE=~/Desktop/linaro/bin/arm-linux-gnueabihf-
export CROSS_COMPILE=~/Desktop/gcc_kernel/bin/arm-linux-gnueabihf-
export CROSS_COMPILE=~/Desktop/COMPILE_KERNEL/arm-eabi-4.7/bin/arm-eabi-
export CROSS_COMPILE=~/Desktop/COMPILE_KERNEL/arm-eabi-4.7/bin/arm-eabi-
make cyanogenmod_quincyatt_defconfig
make cyanogenmod_skyrocket_defconfig
make gimme_quincyatt_defconfig
make uber_hercules_defconfig
sh kernel.sh
make menuconfig
make -j8
make clean

arm-linux-androideabi-
export CROSS_COMPILE=~/Desktop/COMPILE_KERNEL/gcc/linux-x86/arm/arm-linux-androideabi-4.9/bin/arm-linux-androideabi-

prebuilts/gcc/linux-x86/arm/arm-linux-androideabi-/bin/arm-linux-androideabi-

make  -C kernel/samsung/msm8660 O=/home/tony/SlimRoms/out/target/product/quincyatt/obj/KERNEL_OBJ ARCH=arm CROSS_COMPILE=" /home/tony/SlimRoms/prebuilts/gcc/linux-x86/arm/arm-eabi-4.8/bin/arm-eabi-" zImage

# disable aggressive loop optimizations in gcc 4.8
KBUILD_CFLAGS += $(call cc-option, -fno-aggressive-loop-optimizations)

vendor/slim/config/common.mk
PRODUCT_PROPERTY_OVERRIDES += \
    ro.build.selinux=1 <--yes
PRODUCT_PROPERTY_OVERRIDES += \
    ro.build.selinux=0



dmesg | grep corrupt

Build the kernel:
=================
set the following environment variables:
make menuconfig
make zImage

export TOP= [where you installed the toolchain or top of android AOSP code base]
export PATH=$TOP/prebuilts/gcc/linux-x86/arm/arm-eabi-4.6/bin:$PATH (use corresponding arm-eabi bin path)
export ARCH=arm
export SUBARCH=arm
export CROSS_COMPILE=arm-eabi-4.6

make [the defconfig file for this device above]
make clean  (for subsequent builds)
make cyanogenmod_quincyatt_defconfig

Output Binary Files:
====================
After the build process is finished, there should be a file named "zImage" found in arch/arm/boot/
If you are building a rom with this kernel ZImage, copy it into your build's output folder and rename it to "kernel".

You will also need the following kernel modules. These will eventually be installed into /system/lib/modules on the device.

kernel modules:
./driver/*.ko

If you have already built and installed a boot.img with root access you can also install the modules directly into the device using "adb remount" and "apb push [file] system/lib/modules/" for each file listed above. After installing files set permissions with "adb shell chmod 0644 system/lib/modules/*" and "adb reboot"

For additional information:
===========================
http://htcdev.com



#Custom Toolchain
TARGET_KERNEL_CUSTOM_TOOLCHAIN := arm-eabi-4.7

#Prebuilt Kernel
TARGET_PREBUILT_KERNEL := device/samsung/skyrocket/kernel

TARGET_KERNEL_CUSTOM_TOOLCHAIN := $(ANDROID_BUILD_TOP)/prebuilts/gcc/linux-x86/arm/arm-eabi-4.7/bin
KERNEL_TOOLCHAIN := $(ANDROID_BUILD_TOP)/prebuilts/gcc/linux-x86/arm/arm-eabi-4.7/bin
KERNEL_TOOLCHAIN := arm-eabi-4.7 <this is in stock cm source>

BoardConfig.mk<t6spr>
# Kernel
TARGET_PREBUILT_KERNEL := device/htc/t6spr/kernel
TARGET_KERNEL_CONFIG := cyanogenmod_t6_defconfig
TARGET_KERNEL_SOURCE := kernel/htc/msm8960

#Prebuilt Recovery
TARGET_PREBUILT_RECOVERY := device/htc/t6spr/recovery.img

full_t6spr.mk
LOCAL_PATH := device/htc/t6spr
ifeq ($(TARGET_PREBUILT_KERNEL),)
	LOCAL_KERNEL := $(LOCAL_PATH)/kernel
else
	LOCAL_KERNEL := $(TARGET_PREBUILT_KERNEL)
endif

PRODUCT_COPY_FILES += \
    $(LOCAL_KERNEL):kernel