GNUmakefile: bandaid solution to fallback sysexits.h not working with Rust
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GNUmakefile
10
GNUmakefile
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@ -40,7 +40,9 @@ endif
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build: build_dir false intcmp scrut str strcmp true
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build: build_dir false intcmp scrut str strcmp true
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build_dir:
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build_dir:
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mkdir -p build/bin build/lib build/o
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# keep build/include until bindgen(1) has stdin support
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# https://github.com/rust-lang/rust-bindgen/issues/2703
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mkdir -p build/bin build/include build/lib build/o
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clean:
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clean:
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rm -rf build/
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rm -rf build/
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@ -58,8 +60,12 @@ test: build
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tests/posix-compat.sh
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tests/posix-compat.sh
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sysexits: build_dir
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sysexits: build_dir
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# bandage solution until bindgen(1) gets stdin support
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printf '#define EXIT_FAILURE 1\n' | cat - include/sysexits.h \
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> build/include/sysexits.h
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bindgen --default-macro-constant-type signed --use-core \
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bindgen --default-macro-constant-type signed --use-core \
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"$$(printf '#include <sysexits.h>\n' | cpp -M -idirafter include - \
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"$$(printf '#include <sysexits.h>\n' \
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| cpp -M -idirafter "$$PWD/build/include" - \
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| sed 's/ /\n/g' | grep sysexits.h)" \
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| sed 's/ /\n/g' | grep sysexits.h)" \
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| $(RUSTC) $(RUSTCFLAGS) --crate-type lib -o build/o/libsysexits.rlib -
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| $(RUSTC) $(RUSTCFLAGS) --crate-type lib -o build/o/libsysexits.rlib -
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