Patch applies fine for me.

Code:
-=>>patch -p0 < /tmp/diffs-171212.txt
patching file conf/zoneopcodes.xml
patching file src/everquest.h
However I get another error:

Code:
-=>>make -f Makefile.dist build
Removing old files.......................................... done!
Adding libtool support......................................make: *** [Makefile.dist:143: config.guess] Error 127
I am running the following:

Fedora 26
GNU Make 4.2.1
GNU patch 2.7.5