added GDB to Dockerfile per issue #2

u6bkep · u6bkep · commit eda19addc89d · 2022-10-06T10:21:48.000-04:00
diff --git a/Dockerfile b/Dockerfile
@@ -8,7 +8,8 @@ RUN apk --no-cache add \
   gcc \
   gcovr \
   valgrind \
-  libc-dev
+  libc-dev \
+  gdb
 
 ##
 ## Copy assets for inclusion in image
