-include ../tools.mk SKIP_OS := 'FreeBSD OpenBSD Bitrig SunOS' ifneq ($(UNAME),$(findstring $(UNAME),$(SKIP_OS))) HOST := $(shell $(RUSTC) -vV | grep 'host:' | sed 's/host: //') ifeq ($(findstring i686,$(HOST)),i686) TARGET := $(subst i686,x86_64,$(HOST)) else TARGET := $(subst x86_64,i686,$(HOST)) endif all: $(RUSTC) foo.rs -C extra-filename=-host $(RUSTC) bar.rs -C extra-filename=-targ --target $(TARGET) $(RUSTC) baz.rs --extern a=$(TMPDIR)/liba-targ.rlib --target $(TARGET) else # FreeBSD, OpenBSD, and Bitrig support only x86_64 architecture for now all: endif