add check for MANPREFIX (#510)

2020-08-13 16:02:34 -04:00
1 parent 57a3f317ad
commit 2cd21c2db2
@@ -4,7 +4,9 @@ OS = $(shell uname -s)
 ifndef PREFIX
  PREFIX = /usr/local
 endif
-MANPREFIX = $(PREFIX)/share/man
+ifndef MANPREFIX
+  MANPREFIX = $(PREFIX)/share/man
+endif

 install:
 	mkdir -p $(DESTDIR)$(PREFIX)/bin