Fix python dev package name in builder docker

The python dev package in alpine's package repo has change its name
from python-dev to python3-dev.   This fix changes the name so that
the image will build.

Issue-ID: RIC-672

Signed-off-by: E. Scott Daniels <daniels@research.att.com>
Change-Id: I618ea860ae57e7bd5824aaec1db9a6a1da00c56b

diff --git a/bldr-imgs/bldr-alpine3/Dockerfile b/bldr-imgs/bldr-alpine3/Dockerfile
index 8c2ad17..c52561f 100644 (file)
--- a/bldr-imgs/bldr-alpine3/Dockerfile
+++ b/bldr-imgs/bldr-alpine3/Dockerfile
@@ -29,7 +29,7 @@ RUN apk update && apk add \
   libtool \
   ninja \
   pkgconfig \
-  python-dev \
+  python3-dev \
   sudo \
   git \
   go