Improves build for bundled dependencies

netj · netj · commit 94181b37a330 · 2016-04-02T04:41:00.000-07:00
and consolidates build products under top-level .build/
diff --git a/.travis.yml b/.travis.yml
@@ -26,10 +26,9 @@ services:
 
 cache:
   directories:
-    - .build/submodule
-    - extern/.build
-    - $HOME/.ivy2/cache
+    - .build
     - .github-release-assets
+    - $HOME/.ivy2/cache
 
 env:
   global:
diff --git a/extern/buildkit b/extern/buildkit
@@ -1 +1 @@
-Subproject commit 2221641cca3836c31bcc4ec58644d205fa3ac8a8
+Subproject commit 455521af74069a8a756d58517d3a461c0afd844d
diff --git a/extern/bundle-runtime-dependencies.sh b/extern/bundle-runtime-dependencies.sh
@@ -16,7 +16,10 @@ Submodule="${here#$PWD/}"/buildkit
 cd "$here"
 
 # prepare runtime dependencies to bundle
-mkdir -p .build
+[[ -d .build ]] || {
+    mkdir -p ../.build/extern
+    ln -sfnv ../.build/extern .build
+}
 PATH="$PWD"/buildkit:"$PATH"
 buildkit/depends/module.build
 
