Fixes to support Bazel 0.14.1.

Fixes #15.

Author: allevato

.travis.yml

@@ -17,11 +17,11 @@ matrix:
       dist: trusty
       sudo: required
       env:
-        - BAZEL=0.13.0 SWIFT_VERSION=4.1.2 TARGETS="//examples/... -//examples/apple/..."
+        - BAZEL=0.14.1 SWIFT_VERSION=4.1.2 TARGETS="//examples/... -//examples/apple/..."
     - os: osx
       osx_image: xcode9.3
       env:
-        - BAZEL=0.13.0 TARGETS=//examples/...
+        - BAZEL=0.14.1 TARGETS=//examples/...
 
 before_install:
   - .travis/install.sh

.travis/install.sh

@@ -66,7 +66,7 @@ function install_bazel() {
     chmod +x "$HOME/bin/bazel"
   else
     wget -O install.sh \
-      "https://github.com/bazelbuild/bazel/releases/download/${VERSION}/bazel-${VERSION}-without-jdk-installer-${OS}-x86_64.sh"
+      "https://github.com/bazelbuild/bazel/releases/download/${VERSION}/bazel-${VERSION}-installer-${OS}-x86_64.sh"
     chmod +x install.sh
     ./install.sh --user
     rm -f install.sh

README.md

@@ -23,7 +23,7 @@ repository.
 
 ## Compatibility
 
-These rules have been verified to work with **Bazel 0.13.0.**
+These rules have been verified to work with **Bazel 0.14.1.**
 
 ## Quick Setup
 

swift/internal/swift_binary_test.bzl

@@ -92,7 +92,8 @@ def _swift_binary_test_impl(ctx):
   # TODO(b/70228246): Also support mostly-static and fully-dynamic modes.
   if toolchain.cc_toolchain_info:
     cpp_toolchain = find_cpp_toolchain(ctx)
-    if hasattr(cpp_toolchain, "link_options_do_not_use"):
+    if (hasattr(cpp_toolchain, "link_options_do_not_use") and
+        hasattr(cc_common, "mostly_static_link_options")):
       # We only do this for non-Xcode toolchains at this time.
       features = ctx.features
       link_args.add(find_cpp_toolchain(ctx).link_options_do_not_use)