chore: fix build/test scripts in bin directory (#149)

Author: dgoffredo

bin/bazel-build

@@ -4,4 +4,13 @@ set -e
 
 cd "$(dirname "$0")"/..
 
-bazelisk build dd_trace_cpp
+if [ "$1" = '--absl' ]; then
+  rcfile=.bazelrc.absl
+elif [ "$1" = '--std' ]; then
+  rcfile=.bazelrc.std
+elif [ $# -ne 1 ]; then
+  >&2 printf '%s: Specify one of "--absl" or "--std" build modes.\n' "$0"
+  exit 1
+fi
+
+bazelisk --bazelrc="$rcfile" build dd_trace_cpp

bin/check

@@ -9,6 +9,14 @@ set -e
 cd "$(dirname "$0")"/..
 
 bin/format --dry-run -Werror
+
 bin/test
-bin/bazel-build
+
+if [ "$1" != '--no-bazel' ]; then
+  # Specifying two different build configurations in bazel seems to trigger a
+  # clean build each time :(
+  bin/bazel-build --absl
+  bin/bazel-build --std
+fi
+
 find bin/ -executable -type f -print0 | xargs -0 shellcheck