Update make CC and CXX defaults for wider compat

glebm · xzyfer · commit ad3019447349 · 2018-09-12T22:37:16.000+10:00
Fixes #2707
diff --git a/Makefile b/Makefile
@@ -1,6 +1,6 @@
 OS       ?= $(shell uname -s)
-CC       ?= gcc
-CXX      ?= g++
+CC       ?= cc
+CXX      ?= c++
 RM       ?= rm -f
 CP       ?= cp -a
 MKDIR    ?= mkdir
