Update dependencies

This now requires go 1.10 (because x/sys/unix)

The cgo that go 1.10 ships is apparently super unhappy when
`CC=gcc -std=c99`, it wants GNU dialects.  So add a way to override that;
set `go_CC=gcc -std=gnu99`.  On the bright side, the cgo CFLAGS hacks are
no longer nescessary.

1 files changed, 7 insertions, 0 deletions

diff --git a/config.mk b/config.mk
index 459318c..b5a63b2 100644
--- a/config.mk
+++ b/config.mk
@@ -12,8 +12,15 @@ shadow_file = $(sysconfdir)/nshd/shadow
 NET ?=
 #NET ?= FORCE
 user = nshd
+
+# C
 CFLAGS += -Wall -Wextra -Werror -pedantic
 CC = gcc -std=c99
 .LIBPATTERNS = lib%.so lib%.a
 
+# Go
+go_CC = gcc -std=gnu99
+GOCACHE = $(topoutdir)/go/cache
+CGO_ENABLED = 1
+
 endif