2023-03-30 07:58:50 -05:00
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include ../tools.mk
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2023-01-26 08:10:13 -06:00
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# ignore-cross-compile
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# only-linux
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# Make sure -Zpacked_bundled_libs-like behavior activates with whole-archive.
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# We're using the llvm-nm instead of the system nm to ensure it is compatible
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# with the LLVM bitcode generated by rustc.
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NM = "$(LLVM_BIN_DIR)"/llvm-nm
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all: $(call NATIVE_STATICLIB,native_dep_1) $(call NATIVE_STATICLIB,native_dep_2) $(call NATIVE_STATICLIB,native_dep_3) $(call NATIVE_STATICLIB,native_dep_4)
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# test cfg with packed bundle
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$(RUSTC) rust_dep_cfg.rs --crate-type=rlib -Zpacked_bundled_libs
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$(RUSTC) main.rs --extern rust_dep=$(TMPDIR)/librust_dep_cfg.rlib --crate-type=staticlib --cfg should_add
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$(AR) t $(TMPDIR)/librust_dep_cfg.rlib | $(CGREP) -e "libnative_dep_1.a"
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$(AR) t $(TMPDIR)/librust_dep_cfg.rlib | $(CGREP) -e "libnative_dep_2.a"
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$(AR) t $(TMPDIR)/libmain.a | $(CGREP) -e "libnative_dep_1.o"
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$(AR) t $(TMPDIR)/libmain.a | $(CGREP) -ev "libnative_dep_2.o"
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# test bundle with whole_archive
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$(RUSTC) rust_dep.rs --crate-type=rlib
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$(AR) t $(TMPDIR)/librust_dep.rlib | $(CGREP) -e "native_dep_1"
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$(AR) t $(TMPDIR)/librust_dep.rlib | $(CGREP) -e "native_dep_3"
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$(AR) t $(TMPDIR)/librust_dep.rlib | $(CGREP) -ev "native_dep_2"
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$(AR) t $(TMPDIR)/librust_dep.rlib | $(CGREP) -ev "native_dep_4"
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# Make sure compiler doesn't use files, that it shouldn't know about.
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rm $(TMPDIR)/libnative_dep_1.a
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rm $(TMPDIR)/libnative_dep_3.a
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$(RUSTC) main.rs --extern rust_dep=$(TMPDIR)/librust_dep.rlib --print link-args > $(TMPDIR)/link_args
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cat $(TMPDIR)/link_args | $(CGREP) -ev "native_dep_3"
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cat $(TMPDIR)/link_args | $(CGREP) -e "--whole-archive.*native_dep_1.*--whole-archive.*lnative_dep_2.*no-whole-archive.*lnative_dep_4"
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