Move the runfiles for external repositories to under the x.runfiles/ directory

This also sets the Bazel workspace name to io_bazel_source.

Fixes #848.

Relevant to #1116, #1124,

RELNOTES[INC]: All repositories are now directly under the x.runfiles directory in the runfiles tree (previously, external repositories were at x.runfiles/main-repo/external/other-repo. This simplifies handling remote repository runfiles considerably, but will break existing references to external repository runfiles.
---
Furthermore, if a Bazel project does not provide a workspace name in the WORKSPACE file, Bazel will now default to using __main__ as the workspace name (instead of "", as previously). The repository's runfiles will appear under x.runfiles/__main__/.

--
MOS_MIGRATED_REVID=120224534

1 files changed, 6 insertions, 6 deletions

diff --git a/src/test/shell/bazel/external_integration_test.sh b/src/test/shell/bazel/external_integration_test.sh
index 6f3a6b03c0..e9c1bc6660 100755
--- a/src/test/shell/bazel/external_integration_test.sh
+++ b/src/test/shell/bazel/external_integration_test.sh
@@ -139,7 +139,7 @@ EOF
 
     cat > zoo/female.sh <<EOF
 #!/bin/bash
-./external/endangered/fox/male
+../endangered/fox/male
 EOF
     chmod +x zoo/female.sh
 fi
@@ -422,10 +422,10 @@ EOF
   cat > test/test.sh <<EOF
 #!/bin/bash
 echo "symlink:"
-ls -l external/toto/file
+ls -l ../toto/file
 echo "dest:"
-ls -l \$(readlink -f external/toto/file/toto)
-external/toto/file/toto
+ls -l \$(readlink -f ../toto/file/toto)
+../toto/file/toto
 EOF
 
   chmod +x test/test.sh
@@ -459,7 +459,7 @@ EOF
 
   cat > test/test.sh <<EOF
 #!/bin/bash
-cat external/toto/file/toto
+cat ../toto/file/toto
 EOF
 
   chmod +x test/test.sh
@@ -581,7 +581,7 @@ EOF
 
   cat > zoo/female.sh <<EOF
 #!/bin/bash
-cat external/endangered/fox/male
+cat ../endangered/fox/male
 EOF
   chmod +x zoo/female.sh