build fatal error:

[Leocone]

/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/include/c++/v1/stdio.h:108:15: fatal error: 'stdio.h' file not found
#include_next <stdio.h>
^~~~~~~~~
1 error generated.
make[2]: *** [CMakeFiles/ios_minicap.dir/src/minicap.cpp.o] Error 1
make[1]: *** [CMakeFiles/ios_minicap.dir/all] Error 2
make: *** [all] Error 2

==========================
xcodebuild -version
Xcode 9.2
Build version 9C40b