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| author | Tim Hutt <timothy.hutt@codasip.com> | 2024-06-20 22:57:00 +0100 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2024-06-20 22:57:00 +0100 |
| commit | 40ed0c5b204e8e2f11031575975197053d6d354b (patch) | |
| tree | 776ccfc059d00b207e40d2ef68da89c87ecd44f7 | |
| parent | 157d4d14d0cf7016efc0023d499c6fdc1c22deaa (diff) | |
| download | sail-riscv-40ed0c5b204e8e2f11031575975197053d6d354b.zip sail-riscv-40ed0c5b204e8e2f11031575975197053d6d354b.tar.gz sail-riscv-40ed0c5b204e8e2f11031575975197053d6d354b.tar.bz2 | |
Fix consecutive builds of the OCaml emulator
These OCaml files can be read only, in which case copying them for a second build fails. To work around this use the `-f` flag which ignores the read-only-ness.
| -rw-r--r-- | Makefile | 8 |
1 files changed, 6 insertions, 2 deletions
@@ -226,14 +226,18 @@ generated_definitions/ocaml/$(ARCH)/riscv.ml: $(SAIL_SRCS) Makefile mkdir -p generated_definitions/ocaml/$(ARCH) $(SAIL) $(SAIL_FLAGS) -ocaml -ocaml-nobuild -ocaml_build_dir generated_definitions/ocaml/$(ARCH) -o riscv $(SAIL_SRCS) +# cp -f is required because the generated_definitions/ocaml/$ARCH/*.ml files can +# be read-only, which would otherwise make subsequent builds fail. ocaml_emulator/_sbuild/riscv_ocaml_sim.native: generated_definitions/ocaml/$(ARCH)/riscv.ml ocaml_emulator/_tags $(PLATFORM_OCAML_SRCS) Makefile mkdir -p ocaml_emulator/_sbuild - cp ocaml_emulator/_tags $(PLATFORM_OCAML_SRCS) generated_definitions/ocaml/$(ARCH)/*.ml ocaml_emulator/_sbuild + cp ocaml_emulator/_tags $(PLATFORM_OCAML_SRCS) ocaml_emulator/_sbuild + cp -f generated_definitions/ocaml/$(ARCH)/*.ml ocaml_emulator/_sbuild cd ocaml_emulator/_sbuild && ocamlbuild -use-ocamlfind riscv_ocaml_sim.native ocaml_emulator/_sbuild/coverage.native: generated_definitions/ocaml/$(ARCH)/riscv.ml ocaml_emulator/_tags.bisect $(PLATFORM_OCAML_SRCS) Makefile mkdir -p ocaml_emulator/_sbuild - cp $(PLATFORM_OCAML_SRCS) generated_definitions/ocaml/$(ARCH)/*.ml ocaml_emulator/_sbuild + cp $(PLATFORM_OCAML_SRCS) ocaml_emulator/_sbuild + cp -f generated_definitions/ocaml/$(ARCH)/*.ml ocaml_emulator/_sbuild cp ocaml_emulator/_tags.bisect ocaml_emulator/_sbuild/_tags cd ocaml_emulator/_sbuild && ocamlbuild -use-ocamlfind riscv_ocaml_sim.native && cp -L riscv_ocaml_sim.native coverage.native |