env.bash: Check for presence of make/gmake

Without this, a missing gmake will result in bogus error "Did not find
Go environment variables".

R=golang-dev, rsc
CC=golang-dev
https://golang.org/cl/5369066

diff --git a/src/env.bash b/src/env.bash
index de446bf479ec3f310cd1cc5dcb1073e6a99031a2..50bc4adad664f038e695185ebf7b2b1a651676bf 100644 (file)
--- a/src/env.bash
+++ b/src/env.bash
@@ -59,6 +59,7 @@ PROGS="
        gcc
        grep
        ls
+       $MAKE
        mkdir
        mv
        pwd