| include ../../run-make/tools.mk |
| |
| # ignore-stage1 |
| |
| # This test both exists as a check that -Zcodegen-backend is capable of loading external codegen |
| # backends and that this external codegen backend is only included in the dep info if |
| # -Zbinary-dep-depinfo is used. |
| |
| all: |
| $(RUSTC) the_backend.rs --crate-name the_backend --crate-type dylib \ |
| -o $(TMPDIR)/the_backend.dylib |
| |
| $(RUSTC) some_crate.rs --crate-name some_crate --crate-type lib -o $(TMPDIR)/some_crate \ |
| -Z codegen-backend=$(TMPDIR)/the_backend.dylib -Z unstable-options \ |
| --emit link,dep-info |
| grep -x "This has been \"compiled\" successfully." $(TMPDIR)/libsome_crate.rlib |
| # don't declare a dependency on the codegen backend if -Zbinary-dep-depinfo isn't used. |
| grep -v "the_backend.dylib" $(TMPDIR)/some_crate.d |
| |
| $(RUSTC) some_crate.rs --crate-name some_crate --crate-type lib -o $(TMPDIR)/some_crate \ |
| -Z codegen-backend=$(TMPDIR)/the_backend.dylib -Z unstable-options \ |
| --emit link,dep-info -Zbinary-dep-depinfo |
| grep -x "This has been \"compiled\" successfully." $(TMPDIR)/libsome_crate.rlib |
| # but declare a dependency on the codegen backend if -Zbinary-dep-depinfo it used. |
| grep "the_backend.dylib" $(TMPDIR)/some_crate.d |