無法辨識的 –sysroot 選項。（Eclipse）

我正在嘗試sysroot用於autotools項目的 arm 交叉編譯。我用於autogen腳本的選項如下。

CC=arm-linux-gnueabihf-gcc --with-sysroot=/opt/sysroot/dir \
  --host=arm-linux-gnueabihf --sysroot=/opt/sysroot/dir --prefix=/some/dir

但是在 Eclipse 外掛中，它顯示該--sysroot選項無法辨識，但相同的命令在終端中執行良好。

ERROR:
configure: error: unrecognized option: --sysroot=/opt/sysroot/dir
configure: error: unrecognized option: --sysroot=/opt/sysroot/dir
Try ./configure --help' for more information

如果我--sysroot在 Eclipse 中刪除選項，那麼autogen工作正常，但我收到以下連結器錯誤。

/usr/lib/gcc-cross/arm-linux-gnueabihf/4.8/../../../../arm-linux-gnueabihf/bin/ld: skipping incompatible /usr/lib/../lib/libwebkit_clutter-0.so when searching for -lwebkit_clutter-0
/usr/lib/gcc-cross/arm-linux-gnueabihf/4.8/../../../../arm-linux-gnueabihf/bin/ld: skipping incompatible //usr/lib/libwebkit_clutter-0.so when searching for -lwebkit_clutter-0
make[2]: Leaving directory `/home/dir/workspace/Sharukh/sources/applications'
/usr/lib/gcc-cross/arm-linux-gnueabihf/4.8/../../../../arm-linux-gnueabihf/bin/ld: cannot find -lwebkit_clutter-0
make[1]: Leaving directory `/home/dir/workspace/Sharukh/sources'
/usr/lib/gcc-cross/arm-linux-gnueabihf/4.8/../../../../arm-linux-gnueabihf/bin/ld: skipping incompatible /usr/lib/../lib/libwebkit_clutter_mx.so when searching for -lwebkit_clutter_mx
/usr/lib/gcc-cross/arm-linux-gnueabihf/4.8/../../../../arm-linux-gnueabihf/bin/ld: skipping incompatible //usr/lib/libwebkit_clutter_mx.so when searching for -lwebkit_clutter_mx
/usr/lib/gcc-cross/arm-linux-gnueabihf/4.8/../../../../arm-linux-gnueabihf/bin/ld: cannot find -lwebkit_clutter_mx
/usr/lib/gcc-cross/arm-linux-gnueabihf/4.8/../../../../arm-linux-gnueabihf/bin/ld: skipping incompatible /lib/../lib/libcgroup.so when searching for -lcgroup
/usr/lib/gcc-cross/arm-linux-gnueabihf/4.8/../../../../arm-linux-gnueabihf/bin/ld: skipping incompatible //lib/libcgroup.so when searching for -lcgroup
/usr/lib/gcc-cross/arm-linux-gnueabihf/4.8/../../../../arm-linux-gnueabihf/bin/ld: cannot find -lcgroup
collect2: error: ld returned 1 exit status
make[2]: *** [bin_Sharukh] Error 1
make[1]: *** [install-recursive] Error 1
make: *** [install-recursive] Error 1

我錯過了什麼？

包含--sysroot選項CFLAGS可解決此問題。

引用自：https://unix.stackexchange.com/questions/148254