| -include ../tools.mk |
| |
| ifdef IS_WINDOWS |
| all: |
| else |
| |
| # rustc will remove one of the two redundant references to foo below. Depending |
| # on which one gets removed, we'll get a linker error on SOME platforms (like |
| # Linux). On these platforms, when a library is referenced, the linker will |
| # only pull in the symbols needed _at that point in time_. If a later library |
| # depends on additional symbols from the library, they will not have been pulled |
| # in, and you'll get undefined symbols errors. |
| # |
| # So in this example, we need to ensure that rustc keeps the _later_ reference |
| # to foo, and not the former one. |
| RUSTC_FLAGS = \ |
| -l static=bar \ |
| -l foo \ |
| -l static=baz \ |
| -l foo \ |
| -Z print-link-args |
| |
| all: $(call DYLIB,foo) $(call STATICLIB,bar) $(call STATICLIB,baz) |
| $(RUSTC) $(RUSTC_FLAGS) main.rs |
| $(call RUN,main) |
| |
| endif |
