libavutil error

odroid@odroid:~/Downloads/xpra-1.0-rc1$ sudo python setup.py install
setup.py install
Xpra version 1.0
found pkg-config version: 0.26
build switches:
* enc_x264             : Y
* enc_x265             : N
* enc_xvid             : N
* enc_ffmpeg           : Y
* nvenc7               : N
* vpx                  : Y
* webp                 : N
* pillow               : Y
* v4l2                 : Y
* dec_avcodec2         : Y
* csc_swscale          : Y
* csc_opencl           : Y
* csc_cython           : Y
* csc_opencv           : Y
* csc_libyuv           : N
* memoryview           : Y
* bencode              : Y
* cython_bencode       : Y
* vsock                : N
* mdns                 : Y
* clipboard            : Y
* server               : Y
* client               : Y
* dbus                 : Y
* x11                  : Y
* gtk_x11              : Y
* gtk2                 : Y
* gtk3                 : N
* html5                : Y
* minify               : Y
* pam                  : N
* sound                : Y
* opengl               : Y
* printing             : Y
* webcam               : Y
* rebuild              : Y
* annotate             : Y
* warn                 : Y
* strict               : Y
* shadow               : Y
* proxy                : Y
* debug                : N
* PIC                  : Y
* Xdummy               : Auto
* Xdummy_wrapper       : Auto
* verbose              : N
* tests                : N
* bundle_tests         : N
error running (['uglifyjs', '--version'],),{'stderr': -1, 'stdout': -1}: [Errno 2] No such file or directory
Warning: uglifyjs failed and return -1
Warning: yuicompressor module not found, cannot minify
'nvcc --version' failed with return code 127
stderr: None
updated ./xpra/build_info.py with:
* BUILD_BIT            = 32bit
* BUILD_CPU            = armv7l
* BUILD_DATE           = 2016-11-29
* BUILD_OS             = Linux Ubuntu 14.04 trusty
* BUILD_TIME           = 10:21
* BUILT_BY             = root
* BUILT_ON             = odroid
* COMPILER_VERSION     = gcc-4.8.real (Ubuntu/Linaro 4.8.4-2ubuntu1~14.04.3) 4.8.4
* CYTHON_VERSION       = 0.25.2b0
* LINKER_VERSION       = GNU ld (GNU Binutils for Ubuntu) 2.24
* PYTHON_VERSION       = 2.7.6
* RELEASE_BUILD        = True
* lib_gtk              = 3.10.8
* lib_pygobject        = 2.28.6
* lib_pygtk            = 2.24.0
* lib_vpx              = 1.3.0
* lib_x11              = 1.6.2
* lib_x264             = 0.142.2389 956c8d8
* lib_xcomposite       = 0.4.4
* lib_xdamage          = 1.1.4
* lib_xext             = 1.3.2
* lib_xfixes           = 5.0.1
* lib_xkbfile          = 1.0.8
* lib_xrandr           = 1.5.0
* lib_xtst             = 1.2.2
found gcc version: 4.8.4
running install
running build
running build_py
copying xpra/build_info.py -> build/lib.linux-armv7l-2.7/xpra
running build_ext
building 'xpra.codecs.libav_common.av_log' extension
arm-linux-gnueabihf-gcc -pthread -fno-strict-aliasing -DNDEBUG -g -fwrapv -O2 -Wall -Wstrict-prototypes -fPIC -I/usr/local/include -I/usr/include/python2.7 -c xpra/codecs/libav_common/av_log.c -o build/temp.linux-armv7l-2.7/xpra/codecs/libav_common/av_log.o -Wall -Werror -Wno-error=strict-prototypes -fPIC
arm-linux-gnueabihf-gcc -pthread -shared -Wl,-O1 -Wl,-Bsymbolic-functions -Wl,-Bsymbolic-functions -Wl,-z,relro -fno-strict-aliasing -DNDEBUG -g -fwrapv -O2 -Wall -Wstrict-prototypes -D_FORTIFY_SOURCE=2 -g -fstack-protector --param=ssp-buffer-size=4 -Wformat -Werror=format-security build/temp.linux-armv7l-2.7/xpra/codecs/libav_common/av_log.o -L/usr/local/lib -lavutil -lm -o build/lib.linux-armv7l-2.7/xpra/codecs/libav_common/av_log.so -Wall
/usr/bin/ld.bfd.real: /usr/local/lib/libavutil.a(log.o): relocation R_ARM_THM_MOVW_ABS_NC against `a local symbol' can not be used when making a shared object; recompile with -fPIC
/usr/local/lib/libavutil.a: error adding symbols: Bad value
collect2: error: ld returned 1 exit status
error: command 'arm-linux-gnueabihf-gcc' failed with exit status 1
odroid@odroid:~/Downloads/xpra-1.0-rc1$