commit: 683d8b60b0038619e9d57012939330e63fea1614 Author: George Burgess IV <gbiv <AT> google <DOT> com> AuthorDate: Mon Apr 10 19:59:43 2023 +0000 Commit: Sam James <sam <AT> gentoo <DOT> org> CommitDate: Mon Sep 18 09:48:23 2023 +0000 URL: https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=683d8b60
bazel.eclass: add support for a custom bazel Multiple bazel packages can be installed side-by-side through version suffixes, e.g., `/usr/bin/bazel-5`, `/usr/bin/bazel-6`, etc. These can be easily simultaneously supported with an eclass param. Signed-off-by: George Burgess IV <gbiv <AT> google.com> Closes: https://github.com/gentoo/gentoo/pull/30544 Signed-off-by: Sam James <sam <AT> gentoo.org> eclass/bazel.eclass | 9 ++++++++- 1 file changed, 8 insertions(+), 1 deletion(-) diff --git a/eclass/bazel.eclass b/eclass/bazel.eclass index 8897ea175a84..1cba19485442 100644 --- a/eclass/bazel.eclass +++ b/eclass/bazel.eclass @@ -27,6 +27,13 @@ if [[ ${CATEGORY}/${PN} != "dev-util/bazel" ]]; then BDEPEND=">=dev-util/bazel-0.20" fi +# @ECLASS_VARIABLE: BAZEL_BINARY +# @DESCRIPTION: +# The program to invoke for bazel. Defaults to `bazel`. Useful if you have +# multiple bazel installations on your machine that differ in verson suffix, +# e.g., `bazel-5`, `bazel-6`. +BAZEL_BINARY="${BAZEL_BINARY:-bazel}" + # @FUNCTION: bazel_get_flags # @DESCRIPTION: # Obtain and print the bazel flags for target and host *FLAGS. @@ -138,7 +145,7 @@ ebazel() { output_base="${output_base%/}-bazel-base" mkdir -p "${output_base}" || die - set -- bazel --bazelrc="${T}/bazelrc" --output_base="${output_base}" ${@} + set -- "${BAZEL_BINARY}" --bazelrc="${T}/bazelrc" --output_base="${output_base}" ${@} echo "${*}" >&2 "${@}" || die "ebazel failed" }
