commit https://github.com/vim/vim/commit/f8b7d890f1d62f3ab101d2b02dd7716cb7f053cb Author: Bram Moolenaar <Bram@vim.org> Date: Sat Feb 13 17:24:26 2016 +0100 patch 7.4.1312 Problem: sock_T is not defined without the +channel feature. Solution: Always define it.

# A very (if not the most) simplistic Makefile for OS/2

CC=gcc
CFLAGS=-O2 -fno-strength-reduce

tee.exe: tee.o
	$(CC) $(CFLAGS) -s -o $@ $<

tee.o: tee.c
	$(CC) $(CFLAGS) -c $<

clean:
	- del tee.o
	- del tee.exe