执行ffmpeg1.2的build_libstagefright 脚本，找不到系统库。应该是工具链提供？

CC libavcodec/ivi_dsp.o

CC libavcodec/j2k.o

CC libavcodec/j2k_dwt.o

CC libavcodec/j2kdec.o

CC libavcodec/jacosubdec.o

CC libavcodec/jpegls.o

CC libavcodec/jpeglsdec.o

CC libavcodec/jrevdct.o

CC libavcodec/jvdec.o

CC libavcodec/kbdwin.o

CC libavcodec/kgv1dec.o

CC libavcodec/kmvc.o

CC libavcodec/lagarith.o

CC libavcodec/lagarithrac.o

CC libavcodec/latm_parser.o

CC libavcodec/lcldec.o

CXX libavcodec/libstagefright.o

CC libavcodec/loco.o

cc1plus: warning: command line option '-Wdeclaration-after-statement' is valid for
C/ObjC but not for C++ [enabled by default]

cc1plus: warning: command line option '-Wno-pointer-sign' is valid for C/ObjC but not for C++ [enabled by default]

cc1plus: warning: command line option '-Wmissing-prototypes' is valid for C/ObjC but not for C++ [enabled by default]

cc1plus: warning: command line option '-Wno-pointer-to-int-cast' is valid for C/ObjC but not for C++ [enabled by default]

cc1plus: warning: command line option '-Wstrict-prototypes' is valid for C/ObjC but not for C++ [enabled by default]

cc1plus: warning: command line option '-std=c99' is valid for C/ObjC but not for C++ [enabled by default]

CC libavcodec/lsp.o

libavcodec/libstagefright.cpp:25:33: fatal error: binder/ProcessState.h: No such file or directory

compilation terminated.

make: *** [libavcodec/libstagefright.o] Error 1

make: *** Waiting for unfinished jobs....

/home/zhangbin/android/android-ndk-r8e/toolchains/arm-linux-androideabi-4.7/prebuilt/linux-x86/bin/arm-linux-androideabi-ar: creating libavcodec/libavcodec.a

/home/zhangbin/android/android-ndk-r8e/toolchains/arm-linux-androideabi-4.7/prebuilt/linux-x86/bin/arm-linux-androideabi-ld: error: cannot open libavformat/libavformat.a: No such file or directory

/home/zhangbin/android/android-ndk-r8e/toolchains/arm-linux-androideabi-4.7/prebuilt/linux-x86/bin/arm-linux-androideabi-ld:
error: cannot open libavutil/libavutil.a: No such file or directory

/home/zhangbin/android/android-ndk-r8e/toolchains/arm-linux-androideabi-4.7/prebuilt/linux-x86/bin/arm-linux-androideabi-ld: error: cannot open /opt/android-ndk-r8d/sources/cxx-stl/stlport/libs/armeabi-v7a/libstlport_static.a:
No such file or directory

难道都找不到系统库么？？？？？

/home/zhangbin/android/android-ndk-r8e/toolchains/arm-linux-androideabi-4.7/prebuilt/linux-x86/bin/arm-linux-androideabi-ld: error: cannot find -lc

/home/zhangbin/android/android-ndk-r8e/toolchains/arm-linux-androideabi-4.7/prebuilt/linux-x86/bin/arm-linux-androideabi-ld: error: cannot find -lm

/home/zhangbin/android/android-ndk-r8e/toolchains/arm-linux-androideabi-4.7/prebuilt/linux-x86/bin/arm-linux-androideabi-ld: error: cannot find -lz


/home/zhangbin/android/android-ndk-r8e/toolchains/arm-linux-androideabi-4.7/prebuilt/linux-x86/bin/arm-linux-androideabi-ld: error: cannot find -ldl

android的库也找不到么？

/home/zhangbin/android/android-ndk-r8e/toolchains/arm-linux-androideabi-4.7/prebuilt/linux-x86/bin/arm-linux-androideabi-ld: error: cannot find -llog

/home/zhangbin/android/android-ndk-r8e/toolchains/arm-linux-androideabi-4.7/prebuilt/linux-x86/bin/arm-linux-androideabi-ld: error: cannot find
-lstdc++

/home/zhangbin/android/android-ndk-r8e/toolchains/arm-linux-androideabi-4.7/prebuilt/linux-x86/bin/arm-linux-androideabi-ld: error: cannot find -lmedia

/home/zhangbin/android/android-ndk-r8e/toolchains/arm-linux-androideabi-4.7/prebuilt/linux-x86/bin/arm-linux-androideabi-ld: error: cannot find -lutils

/home/zhangbin/android/android-ndk-r8e/toolchains/arm-linux-androideabi-4.7/prebuilt/linux-x86/bin/arm-linux-androideabi-ld: error: cannot find -lstagefright

/home/zhangbin/android/android-ndk-r8e/toolchains/arm-linux-androideabi-4.7/prebuilt/linux-x86/bin/arm-linux-androideabi-ld: error: cannot find -lbinder

/s/ndk-toolchain/src/build/../gcc/gcc-4.4.3/libgcc/../gcc/config/arm/lib1funcs.asm:1093: error: undefined reference to 'raise'

/s/ndk-toolchain/src/build/../gcc/gcc-4.4.3/libgcc/../gcc/libgcc2.c:233: error: undefined reference to 'abort'

/s/ndk-toolchain/src/build/../gcc/gcc-4.4.3/libgcc/../gcc/libgcc2.c:272: error: undefined reference to 'abort'

/s/ndk-toolchain/src/build/../gcc/gcc-4.4.3/libgcc/../gcc/libgcc2.c:86: error: undefined reference to 'abort'

/s/ndk-toolchain/src/build/../gcc/gcc-4.4.3/libgcc/../gcc/libgcc2.c:111: error: undefined reference to 'abort'

/s/ndk-toolchain/src/build/../gcc/gcc-4.4.3/libgcc/../gcc/libgcc2.c:2011: error: undefined reference to 'fprintf'

/s/ndk-toolchain/src/build/../gcc/gcc-4.4.3/libgcc/../gcc/libgcc2.c:2012: error: undefined reference to 'fflush'

/s/ndk-toolchain/src/build/../gcc/gcc-4.4.3/libgcc/../gcc/libgcc2.c:2013: error: undefined reference to '__sF'

/s/ndk-toolchain/src/build/../gcc/gcc-4.4.3/libgcc/../gcc/config/arm/unwind-arm.c:744: error: undefined reference to 'memcpy'

/s/ndk-toolchain/src/build/../gcc/gcc-4.4.3/libgcc/../gcc/config/arm/unwind-arm.c:774: error: undefined reference to 'memcpy'

/s/ndk-toolchain/src/build/../gcc/gcc-4.4.3/libgcc/../gcc/gthr-posix.h:739: error: undefined reference to 'pthread_once'

/s/ndk-toolchain/src/build/../gcc/gcc-4.4.3/libgcc/../gcc/gthr-posix.h:781: error: undefined reference to 'pthread_mutex_lock'

/s/ndk-toolchain/src/build/../gcc/gcc-4.4.3/libgcc/../gcc/gthr-posix.h:813: error: undefined reference to 'pthread_mutex_unlock'

/s/ndk-toolchain/src/build/../gcc/gcc-4.4.3/libgcc/../gcc/gthr-posix.h:759: error: undefined reference to 'pthread_getspecific'

/s/ndk-toolchain/src/build/../gcc/gcc-4.4.3/libgcc/../gcc/emutls.c:158: error: undefined reference to 'calloc'

/s/ndk-toolchain/src/build/../gcc/gcc-4.4.3/libgcc/../gcc/emutls.c:170: error: undefined reference to 'realloc'

/s/ndk-toolchain/src/build/../gcc/gcc-4.4.3/libgcc/../gcc/emutls.c:174: error: undefined reference to 'memset'

/s/ndk-toolchain/src/build/../gcc/gcc-4.4.3/libgcc/../gcc/gthr-posix.h:765: error: undefined reference to 'pthread_setspecific'

/s/ndk-toolchain/src/build/../gcc/gcc-4.4.3/libgcc/../gcc/emutls.c:101: error: undefined reference to 'malloc'

/s/ndk-toolchain/src/build/../gcc/gcc-4.4.3/libgcc/../gcc/emutls.c:109: error: undefined reference to 'malloc'

/s/ndk-toolchain/src/build/../gcc/gcc-4.4.3/libgcc/../gcc/emutls.c:118: error: undefined reference to 'memcpy'

/s/ndk-toolchain/src/build/../gcc/gcc-4.4.3/libgcc/../gcc/emutls.c:120: error: undefined reference to 'memset'

/s/ndk-toolchain/src/build/../gcc/gcc-4.4.3/libgcc/../gcc/gthr-posix.h:747: error: undefined reference to 'pthread_key_create'

/s/ndk-toolchain/src/build/../gcc/gcc-4.4.3/libgcc/../gcc/emutls.c:74: error: undefined reference to 'free'

/s/ndk-toolchain/src/build/../gcc/gcc-4.4.3/libgcc/../gcc/emutls.c:77: error: undefined reference to 'free'

root@Ubuntu32:/home/zhangbin/ffmpeg/ffmpeg-1.2#