compiler-errors - 在Raspberry Pi2上编译libavg

我想在新的RaspberryPi2上构建libavg。

我的步骤是

1.) git clone https://github.com/libavg/libavg.git libavg
2.) cd libavg
3.) ./bootstrap
4.) ./configure --enable-rpi --prefix=/home/pi/raspberryPi2/install_release

这会导致错误。

  CXXLD  testgraphics
  CXX    testgpu.o
  CXXLD  testgpu
  /usr/bin/ld: ./.libs/libgraphics.a(BCMDisplay.o): undefined reference to symbol 'vc_dispmanx_element_add'
  //opt/vc/lib/libbcm_host.so: error adding symbols: DSO missing from command line
  collect2: ld returned 1 exit status
  Makefile:668: recipe for target 'testgpu' failed
  make[4]: *** [testgpu] Error 1
  make[4]: Leaving directory '/home/pi/raspberryPi2/libavg/src/graphics'
  Makefile:795: recipe for target 'all-recursive' failed
  make[3]: *** [all-recursive] Error 1
  make[3]: Leaving directory '/home/pi/raspberryPi2/libavg/src/graphics'
  Makefile:385: recipe for target 'all-recursive' failed
  make[2]: *** [all-recursive] Error 1
  make[2]: Leaving directory '/home/pi/raspberryPi2/libavg/src'
  Makefile:323: recipe for target 'all' failed
  make[1]: *** [all] Error 2
  make[1]: Leaving directory '/home/pi/raspberryPi2/libavg/src'
  Makefile:389: recipe for target 'all-recursive' failed
  make: *** [all-recursive] Error 1

有人可以帮忙吗？

最佳答案

错误来自修改后的makefile。没有该文件，libavg构建正确。
在修改后的Makefile中，libavg在libbrowsernode支持下进行编译。
有没有办法做到这一点？

修改后的文件:src/test/plugin/Makefile.am

pkgpyexec_LTLIBRARIES = colorplugin.la libbrowsernode.la
colorplugin_la_SOURCES = ColorNode.cpp
colorplugin_la_LDFLAGS = $(EXTRA_LDFLAGS) -module
libbrowsernode_la_SOURCES = BrowserNode.cpp
libbrowsernode_la_LDFLAGS = -lberkelium_delegate $(EXTRA_LDFLAGS) -module

org。文件:

pkgpyexec_LTLIBRARIES = colorplugin.la
colorplugin_la_SOURCES = ColorNode.cpp
colorplugin_la_LDFLAGS = $(EXTRA_LDFLAGS) -module

关于compiler-errors - 在Raspberry Pi2上编译libavg，我们在Stack Overflow上找到一个类似的问题：https://stackoverflow.com/questions/28819097/