rust/tests/run-make-fulldeps/extern-multiple-copies/Makefile

include ../tools.mk

all:
	$(RUSTC) foo1.rs
	$(RUSTC) foo2.rs
	mkdir $(TMPDIR)/foo
	cp $(TMPDIR)/libfoo1.rlib $(TMPDIR)/foo/libfoo1.rlib
	$(RUSTC) bar.rs --extern foo1=$(TMPDIR)/libfoo1.rlib -L $(TMPDIR)/foo
Diagnose missing includes in run-make tests 2022-08-22 19:00:00 -05:00			`include ../tools.mk`
rustc: Fix `extern crate` being order dependent This commit fixes a bug where a crate could fail to compile depending on the order of `extern crate` directives at the top of the crate. Specifically, if the same crate is found at two locations, then if it's loaded first via `--extern` it will not emit a duplicate warning, but if it's first loaded transitively via a dep and then via `--extern` an error will be emitted. The loader was tweaked to catch this scenario and coalesce the loading of these two crates to prevent errors from being emitted. 2015-10-20 23:05:39 -05:00
			`all:`
			`$(RUSTC) foo1.rs`
			`$(RUSTC) foo2.rs`
			`mkdir $(TMPDIR)/foo`
			`cp $(TMPDIR)/libfoo1.rlib $(TMPDIR)/foo/libfoo1.rlib`
			`$(RUSTC) bar.rs --extern foo1=$(TMPDIR)/libfoo1.rlib -L $(TMPDIR)/foo`