问题
I am trying to install Rgtk2 (dependency for rattle). I am using R thru Anaconda. I am getting the following error.
In file included from Rgtk.c:7:0:
/usr/include/gtk-2.0/gdk/gdkx.h:32:10: fatal error: X11/Xlib.h: No such file or directory
#include <X11/Xlib.h>
^~~~~~~~~~~~
I tried the following workarounds as found in StackOverflow and other blogs.
Installed libx11-dev, mesa-common-dev, libglu1-mesa-dev, libxrandr-dev, libxi-dev
Tried installing RGtk2_2.20.31 from source.
Every time I am getting the same error.
回答1:
anaconda has its own environment, which by default usually lacks X11 headers(e.g libx11-dev, or whatever you call it). Try "conda install -c conda-forge xorg-libx11" . It worked for me when a certain R-package threw an error "X11/Xlib.h : No such file or directory".
来源：https://stackoverflow.com/questions/47827207/ubuntu-16-04-fatal-error-x11-xlib-h-no-such-file-or-directory