cc1: 警告：include location "/usr/include" is unsafe for cross-compilation [-Wpoison-system-directories]
In file included from /usr/include/math.h:472:0,
from /home/qlqcetc/opencv/3rdparty/libpng/pngpriv.h:335,
from /home/qlqcetc/opencv/3rdparty/libpng/png.c:14:
/home/qlqcetc/opencv/3rdparty/libpng/png.c: 在函式‘png_build_16bit_table’中:
/usr/include/bits/mathinline.h:746:1: 錯誤：‘asm’中不可能的約束
__inline_mathcodeNP (floor, __x, \
^
/home/qlqcetc/opencv/3rdparty/libpng/png.c: 在檔案作用域：
cc1: 警告：無法識別的命令列選項“-Wno-unnamed-type-template-args” [默認啟用]
3rdparty/libpng/CMakeFiles/libpng.dir/build.make:254: recipe for target '3rdparty/libpng/CMakeFiles/libpng.dir/png.c.obj' failed
make[2]: *** [3rdparty/libpng/CMakeFiles/libpng.dir/png.c.obj] Error 1
CMakeFiles/Makefile2:369: recipe for target '3rdparty/libpng/CMakeFiles/libpng.dir/all' failed
make[1]: *** [3rdparty/libpng/CMakeFiles/libpng.dir/all] Error 2
Makefile:149: recipe for target 'all' failed
make: *** [all] Error 2
轉載請註明出處，本文鏈接：https://www.uj5u.com/caozuo/184827.html
標籤：應用程序開發區
上一篇：安裝apr-util遇到問題