Hi

When I install NCL on my system. There are many error about X11 appeared. Such like:

xdevice.c(40): catastrophic error: could not open source file "X11/Xlib.h" rasdraw.c(30): catastrophic error: could not open source file "X11/Intrinsic.h" w_idt.c(26): catastrophic error: could not open source file "X11/Intrinsic.h" X11_class0.c(39): catastrophic error: could not open source file "X11/Xlib.h" ld: cannot find -lXpm .......

I search for these two file by 'locate'. Only find them: /usr/include/xulrunner-sdk-1.9/system_wrappers/X11/Intrinsic.h /usr/include/xulrunner-sdk-1.9/system_wrappers/X11/Xlib.h And there are nothingin these two files. : Xlib.h： #pragma GCC system_header #pragma GCC visibility push(default) #include_next <X11/Xlib.h> #pragma GCC visibility pop

Intrinsic.h #pragma GCC system_header #pragma GCC visibility push(default) #include_next <X11/Intrinsic.h> #pragma GCC visibility pop

Them I install libX11-devel and reinstall xorg-x11-proto-devel. But still can't find Xlib.h and Intrinsic.h Does anybody know the reason? Thanks!