commit fce20d79e682305d966ee210064ef8ac6be2b6d2
author Greg Steuck <bazel@nest.cx> Mon Jun 04 23:10:39 2018 -0700
committer Copybara-Service <copybara-piper@google.com> Mon Jun 04 23:12:19 2018 -0700
tree 80d1f15d085f0877bd98483becd3ed397fb05dda
parent 9cfa4cb9643328023ef48309fc5e3bbfe8b4cbf0

Avoid dependency on coreutil.

This use of seq is easy enough to emulate in bash which is a declared
bootstrap dependency.

Closes #5321.

PiperOrigin-RevId: 199248546

scripts/bootstrap/compile.sh

diff --git a/scripts/bootstrap/compile.sh b/scripts/bootstrap/compile.sh
index 04e41a6..1c22e03 100755
--- a/scripts/bootstrap/compile.sh
+++ b/scripts/bootstrap/compile.sh
@@ -30,7 +30,7 @@
 #
 # Please read the comment in third_party/BUILD for more details.
 LIBRARY_JARS_ARRAY=($LIBRARY_JARS)
-for i in $(seq 0 $((${#LIBRARY_JARS_ARRAY[@]} - 1)))
+for i in $(eval echo {0..$((${#LIBRARY_JARS_ARRAY[@]} - 1))})
 do
   [[ "${LIBRARY_JARS_ARRAY[$i]}" =~ ^"third_party/error_prone/error_prone_core-".*\.jar$ ]] && ERROR_PRONE_INDEX=$i
   [[ "${LIBRARY_JARS_ARRAY[$i]}" =~ ^"third_party/guava/guava-".*\.jar$ ]] && GUAVA_INDEX=$i