Add additional_linker_inputs option to cc_library rule
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nicholasjng
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additional_linker_inputs option to cc_library ruleadditional_linker_inputs option to cc_library rule
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This change needs bazelbuild/bazel#18952 to be merged first. Fixes macOS linkage of GBM's nanobind bindings on macOS by supplying a linker response file instead of `-undefined dynamic_lookup`. The latter has since been deprecated on macOS.
This is achieved by the following related changes: 1) Moving the `additional_linker_inputs` attribute up from the `cc_binary_base` rule to the `cc_rule`. The rationale here is that any rule that allows `linkopts` to be set should also support `additional_linker_inputs`. 2) Adding the `additional_linker_inputs` attr to the `cc_library` rule context. This was copied verbatim from the existing `cc_binary` attribute list. 3) Appending the `ctx.files.additional_linker_inputs` list to the list of linker scripts wherever they are passed as `additional_inputs` in the `cc_library.bzl` builtin file corresponding to the `cc_library` rule.
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@brentleyjones I just want to make sure since google/benchmark#1636 was mentioned.. Do we want this to be part of release-6.4.0 or some other release? cc: @bazelbuild/triage |
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I believe this is an additive change and can go into 6.4.0. Do you agree @nicholasjng? |
Fully agreed, would appreciate to see this in 6.4.0 if possible |
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@bazel-io fork 6.4.0 |
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This is achieved by the following related changes: 1) Moving the `additional_linker_inputs` attribute up from the `cc_binary_base` rule to the `cc_rule`. The rationale here is that any rule that allows `linkopts` to be set should also support `additional_linker_inputs`. 2) Adding the `additional_linker_inputs` attr to the `cc_library` rule context. This was copied verbatim from the existing `cc_binary` attribute list. 3) Appending the `ctx.files.additional_linker_inputs` list to the list of linker scripts wherever they are passed as `additional_inputs` in the `cc_library.bzl` builtin file corresponding to the `cc_library` rule. ---------------------- For context on this PR, see issue bazelbuild#17788 as well as the original [Google group discussion](https://groups.google.com/g/bazel-discuss/c/1VFvNBDqzVU/m/F5UmYO-RAAAJ), which inspired the feature request. Resolves bazelbuild#17788. Closes bazelbuild#18952. PiperOrigin-RevId: 557505297 Change-Id: I4811b60e102c6426697efcb202296fe77a3d5f25
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…19264) This is achieved by the following related changes: 1) Moving the `additional_linker_inputs` attribute up from the `cc_binary_base` rule to the `cc_rule`. The rationale here is that any rule that allows `linkopts` to be set should also support `additional_linker_inputs`. 2) Adding the `additional_linker_inputs` attr to the `cc_library` rule context. This was copied verbatim from the existing `cc_binary` attribute list. 3) Appending the `ctx.files.additional_linker_inputs` list to the list of linker scripts wherever they are passed as `additional_inputs` in the `cc_library.bzl` builtin file corresponding to the `cc_library` rule. ---------------------- For context on this PR, see issue #17788 as well as the original [Google group discussion](https://groups.google.com/g/bazel-discuss/c/1VFvNBDqzVU/m/F5UmYO-RAAAJ), which inspired the feature request. Resolves #17788. Closes #18952. Commit 0589995 PiperOrigin-RevId: 557505297 Change-Id: I4811b60e102c6426697efcb202296fe77a3d5f25 Co-authored-by: Nicholas Junge <nicholas.junge@web.de>
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This change needs bazelbuild/bazel#18952 to be merged first. Fixes macOS linkage of GBM's nanobind bindings on macOS by supplying a linker response file instead of `-undefined dynamic_lookup`. The latter has since been deprecated on macOS.
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This change needs bazelbuild/bazel#18952 to be merged first. Fixes macOS linkage of GBM's nanobind bindings on macOS by supplying a linker response file instead of `-undefined dynamic_lookup`. The latter has since been deprecated on macOS.
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* Change nanobind linkage to response file approach This change needs bazelbuild/bazel#18952 to be merged first. Fixes macOS linkage of GBM's nanobind bindings on macOS by supplying a linker response file instead of `-undefined dynamic_lookup`. The latter has since been deprecated on macOS. * Fix bazel_skylib checksum, bump skylib version in MODULE.bazel * Bump Bazel to version 6.4.0 for linker response file support
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This is achieved by the following related changes:
Moving the
additional_linker_inputsattribute up from thecc_binary_baserule to thecc_rule. The rationale here is that any rule that allowslinkoptsto be set should also supportadditional_linker_inputs.Adding the
additional_linker_inputsattr to thecc_libraryrule context. This was copied verbatim from the existingcc_binaryattribute list.Appending the
ctx.files.additional_linker_inputslist to the list of linker scripts wherever they are passed asadditional_inputsin thecc_library.bzlbuiltin file corresponding to thecc_libraryrule.For context on this PR, see issue #17788 as well as the original Google group discussion, which inspired the feature request.
Resolves #17788.