diff options
Diffstat (limited to 'src/test/run-make-fulldeps/a-b-a-linker-guard/Makefile')
| -rw-r--r-- | src/test/run-make-fulldeps/a-b-a-linker-guard/Makefile | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/src/test/run-make-fulldeps/a-b-a-linker-guard/Makefile b/src/test/run-make-fulldeps/a-b-a-linker-guard/Makefile new file mode 100644 index 000000000..4a9b3d709 --- /dev/null +++ b/src/test/run-make-fulldeps/a-b-a-linker-guard/Makefile @@ -0,0 +1,15 @@ +-include ../tools.mk + +# Test that if we build `b` against a version of `a` that has one set +# of types, it will not run with a dylib that has a different set of +# types. + +# NOTE(eddyb) this test only works with the `legacy` mangling, +# and will probably get removed once `legacy` is gone. + +all: + $(RUSTC) a.rs --cfg x -C prefer-dynamic -Z unstable-options -C symbol-mangling-version=legacy + $(RUSTC) b.rs -C prefer-dynamic -Z unstable-options -C symbol-mangling-version=legacy + $(call RUN,b) + $(RUSTC) a.rs --cfg y -C prefer-dynamic -Z unstable-options -C symbol-mangling-version=legacy + $(call FAIL,b) |