include ../tools.mk # ignore-cross-compile # Make sure -Zpacked_bundled_libs is compatible with verbatim. # We're using the llvm-nm instead of the system nm to ensure it is compatible # with the LLVM bitcode generated by rustc. # Except on Windows where piping/IO redirection under MSYS2 is wonky with llvm-nm. ifndef IS_WINDOWS NM = "$(LLVM_BIN_DIR)"/llvm-nm else NM = nm endif all: # Build strange-named dep. $(RUSTC) native_dep.rs --crate-type=staticlib -o $(TMPDIR)/native_dep.ext $(RUSTC) rust_dep.rs --crate-type=rlib -Zpacked_bundled_libs $(NM) $(TMPDIR)/librust_dep.rlib | $(CGREP) -e "U.*native_f1" $(AR) t $(TMPDIR)/librust_dep.rlib | $(CGREP) "native_dep.ext" # Make sure compiler doesn't use files, that it shouldn't know about. rm $(TMPDIR)/native_dep.ext $(RUSTC) main.rs --extern rust_dep=$(TMPDIR)/librust_dep.rlib -Zpacked_bundled_libs