為arduino yun交叉編譯ndn-cxx

Question

我正在嘗試在ubuntu 16.10上交叉編譯ndn-cxx以在arduino yun上使用它。 我正在按照以下步驟進行操作 。 當我嘗試執行./waf命令時，出現以下錯誤：

    [ 30/141] Compiling src/security/sec-public-info-sqlite3.cpp
mips-openwrt-linux-musl-g++: warning: environment variable 'STAGING_DIR' not defined
cc1plus: error: one or more PCH files were found, but they were invalid
cc1plus: error: use -Winvalid-pch for more information
cc1plus: fatal error: /home/andrea/ndn-cxx-ndn-cxx-0.4.1/build/ndn-cxx.2: No such file or directory
compilation terminated.

Waf: Leaving directory `/home/andrea/ndn-cxx-ndn-cxx-0.4.1/build'
Build failed
 -> task in 'ndn-cxx' failed (exit status 1): 
    {task 140640709384528: cxx sec-public-info-sqlite3.cpp -> sec-public-info-sqlite3.cpp.2.o}
['/home/andrea/openwrt/staging_dir/toolchain-mips_34kc_gcc-5.3.0_musl-1.1.16/bin/mips-openwrt-linux-musl-g++', '-std=c++11', '-O2', '-fPIC', '-include', '/home/andrea/ndn-cxx-ndn-cxx-0.4.1/build/ndn-cxx.2', '-I/home/andrea/ndn-cxx-ndn-cxx-0.4.1/build', '-I/home/andrea/ndn-cxx-ndn-cxx-0.4.1', '-I/home/andrea/ndn-cxx-ndn-cxx-0.4.1/build/src', '-I/home/andrea/ndn-cxx-ndn-cxx-0.4.1/src', '-I/home/andrea/openwrt/staging_dir/target-mips_34kc_musl-1.1.16/usr/include', '-DNDEBUG', '../src/security/sec-public-info-sqlite3.cpp', '-c', '-o', '/home/andrea/ndn-cxx-ndn-cxx-0.4.1/build/src/security/sec-public-info-sqlite3.cpp.2.o']

文件ndn-cxx.2在顯示的目錄中，名為ndn-cxx.2.gch。 您能幫我找到解決方案嗎？ 謝謝。

Answer 1

更多NDN開發人員將在ndn-lib列表中看到您的問題。 http://www.lists.cs.ucla.edu/mailman/listinfo/ndn-lib