[Galaxy Tab 7.7 Android Development] p3dboard:
I tried my first build, but it stopped part way... possibly because I downloaded the i9100 device definition? Maybe it pulled a similar cpu library?

Starting compilation

============================================

PLATFORM_VERSION_CODENAME=REL

PLATFORM_VERSION=5.1.1

CM_VERSION=12.1-20150811-UNOFFICIAL-p6810

TARGET_PRODUCT=cm_p6810

TARGET_BUILD_VARIANT=userdebug

TARGET_BUILD_TYPE=release

TARGET_BUILD_APPS=

TARGET_ARCH=arm

TARGET_ARCH_VARIANT=armv7-a-neon

TARGET_CPU_VARIANT=cortex-a9

TARGET_2ND_ARCH=

TARGET_2ND_ARCH_VARIANT=

TARGET_2ND_CPU_VARIANT=

HOST_ARCH=x86_64

HOST_OS=linux

HOST_OS_EXTRA=Linux-3.19.0-15-generic-x86_64-with-Ubuntu-15.04-vivid

HOST_BUILD_TYPE=release

BUILD_ID=LMY48G

OUT_DIR=/home/peter/android/rom/out

============================================

Checking build tools versions...

"ebtables is disabled on this build"

find: `dummy': No such file or directory

build/core/copy_headers.mk:15: warning: overriding recipe for target '/home/peter/android/rom/out/target/product/p6810/obj/include/libsecmm/mfc_errno.h'

build/core/copy_headers.mk:15: warning: ignoring old recipe for target '/home/peter/android/rom/out/target/product/p6810/obj/include/libsecmm/mfc_errno.h'

build/core/copy_headers.mk:15: warning: overriding recipe for target '/home/peter/android/rom/out/target/product/p6810/obj/include/libsecmm/mfc_interface.h'

build/core/copy_headers.mk:15: warning: ignoring old recipe for target '/home/peter/android/rom/out/target/product/p6810/obj/include/libsecmm/mfc_interface.h'

build/core/copy_headers.mk:15: warning: overriding recipe for target '/home/peter/android/rom/out/target/product/p6810/obj/include/libsecmm/SsbSipMfcApi.h'

build/core/copy_headers.mk:15: warning: ignoring old recipe for target '/home/peter/android/rom/out/target/product/p6810/obj/include/libsecmm/SsbSipMfcApi.h'

build/core/copy_headers.mk:15: warning: overriding recipe for target '/home/peter/android/rom/out/target/product/p6810/obj/include/libsecmm/mfc_errno.h'

build/core/copy_headers.mk:15: warning: ignoring old recipe for target '/home/peter/android/rom/out/target/product/p6810/obj/include/libsecmm/mfc_errno.h'

build/core/copy_headers.mk:15: warning: overriding recipe for target '/home/peter/android/rom/out/target/product/p6810/obj/include/libsecmm/mfc_interface.h'

build/core/copy_headers.mk:15: warning: ignoring old recipe for target '/home/peter/android/rom/out/target/product/p6810/obj/include/libsecmm/mfc_interface.h'

build/core/copy_headers.mk:15: warning: overriding recipe for target '/home/peter/android/rom/out/target/product/p6810/obj/include/libsecmm/SsbSipMfcApi.h'

build/core/copy_headers.mk:15: warning: ignoring old recipe for target '/home/peter/android/rom/out/target/product/p6810/obj/include/libsecmm/SsbSipMfcApi.h'

LOCAL_MAVEN_CLASSIFIER not set

LOCAL_MAVEN_CLASSIFIER not set

build/core/base_rules.mk:154: *** vendor/samsung/smdk4210-tab/props: MODULE.TARGET.SHARED_LIBRARIES.libfimc already defined by hardware/samsung/exynos4/hal/libfimc. Stop.

#### make failed to build some targets (09:50 (mm:ss)) ####

Total time elapsed: 10 minutes (609.947475857 seconds)

Edit: I commented out in the vendor/samsung/smdk4210-tab/props/Android.mk file these lines, and the build is now continuing

# include $(CLEAR_VARS)
# LOCAL_MODULE := libfimc
# LOCAL_MODULE_OWNER := samsung
# LOCAL_SRC_FILES := system/lib/libfimc.so
# LOCAL_MODULE_TAGS := optional
# LOCAL_MODULE_SUFFIX := .so
# LOCAL_MODULE_CLASS := SHARED_LIBRARIES
# LOCAL_MODULE_PATH := $(TARGET_OUT)/lib
# include $(BUILD_PREBUILT)