Show bazel help for `b` called without args.
This is less surprising than trying to use --config=bp2build as the only args, which is invalid.
Test: source build/envsetup.sh; b
Change-Id: I0b3724d05b8cc149268e660eb672192fe9bad19d
diff --git a/envsetup.sh b/envsetup.sh
index bbb18e5..c615155 100644
--- a/envsetup.sh
+++ b/envsetup.sh
@@ -1696,12 +1696,19 @@
fi
)
+# Convenience entry point (like m) to use Bazel in AOSP.
function b()
(
# Generate BUILD, bzl files into the synthetic Bazel workspace (out/soong/workspace).
m nothing GENERATE_BAZEL_FILES=true || return 1
# Then, run Bazel using the synthetic workspace as the --package_path.
- "$(gettop)/tools/bazel" "$@" --config=bp2build
+ if [[ -z "$@" ]]; then
+ # If there are no args, show help.
+ "$(gettop)/tools/bazel" help
+ else
+ # Else, always run with the bp2build configuration, which sets Bazel's package path to the synthetic workspace.
+ "$(gettop)/tools/bazel" "$@" --config=bp2build
+ fi
)
function m()