TeamBliss build error topic

Main Rom Thread Link: http://forum.xda-developers.com/gala...bliss-t3010596
i fixed to SGS3 Kor Model using this
github.com/ckh469/android_device_samsung_i9300/commits/cm-12.0
github.com/ckh469/android_hardware_samsung/commits/cm-12.0
github.com/ckh469/proprietary_vendor_samsung/commits/cm-12.0
github.com/ckh469/android_frameworks_opt_telephony/commits/cm-12.0
github.com/ckh469/android_vendor_cm/commits/cm-12.0
(not my github)
but i have this error
i use this command line
source build/envsetup.sh
export USE_PREBUILT_CHROMIUM=1
brunch i9300

and this error happened.
build/core/copy_headers.mk:15: warning: target `/home/kitakami/lolipop/out/target/product/i9300/obj/include/libsecmm/mfc_errno.h' overriding commands for target

build/core/copy_headers.mk:15: warning: target `/home/kitakami/lolipop/out/target/product/i9300/obj/include/libsecmm/mfc_errno.h' ignoring old commands for target

build/core/copy_headers.mk:15: warning: target `/home/kitakami/lolipop/out/target/product/i9300/obj/include/libsecmm/mfc_interface.h' overriding commands for target

build/core/copy_headers.mk:15: warning: target `/home/kitakami/lolipop/out/target/product/i9300/obj/include/libsecmm/mfc_interface.h' ignoring old commands for target

build/core/copy_headers.mk:15: warning: target `/home/kitakami/lolipop/out/target/product/i9300/obj/include/libsecmm/SsbSipMfcApi.h' overriding commands for target

build/core/copy_headers.mk:15: warning: target `/home/kitakami/lolipop/out/target/product/i9300/obj/include/libsecmm/SsbSipMfcApi.h'
ignoring old commands for target
build/core/copy_headers.mk:15: warning: target `/home/kitakami/lolipop/out/target/product/i9300/obj/include/libsecmm/mfc_errno.h'overriding commands for target

build/core/copy_headers.mk:15: warning: target `/home/kitakami/lolipop/out/target/product/i9300/obj/include/libsecmm/mfc_errno.h'ignoring old commands for target

build/core/copy_headers.mk:15: warning: target `/home/kitakami/lolipop/out/target/product/i9300/obj/include/libsecmm/mfc_interface.h' overriding commands for target
build/core/copy_headers.mk:15: warning: target `/home/kitakami/lolipop/out/target/product/i9300/obj/include/libsecmm/mfc_interface.h' ignoring old commands for target
build/core/copy_headers.mk:15: warning: target `/home/kitakami/lolipop/out/target/product/i9300/obj/include/libsecmm/SsbSipMfcApi.h' overriding commands for target

build/core/copy_headers.mk:15: warning: target `/home/kitakami/lolipop/out/target/product/i9300/obj/include/libsecmm/SsbSipMfcApi.h'ignoring old commands for target

build/core/base_rules.mk:154: *** vendor/samsung/smdk4412-common/proprietary: MODULE.TARGET.SHARED_LIBRARIES.libTVOut already defined by hardware/samsung/exynos4/hal/libhdmi/libhdmiservice. stopped.
how can i fix this one?