diff options
Diffstat (limited to 'src/test/run-make-fulldeps/crate-hash-rustc-version')
3 files changed, 0 insertions, 49 deletions
diff --git a/src/test/run-make-fulldeps/crate-hash-rustc-version/Makefile b/src/test/run-make-fulldeps/crate-hash-rustc-version/Makefile deleted file mode 100644 index 4f25a865e..000000000 --- a/src/test/run-make-fulldeps/crate-hash-rustc-version/Makefile +++ /dev/null @@ -1,37 +0,0 @@ -include ../../run-make-fulldeps/tools.mk - -# Ensure that crates compiled with different rustc versions cannot -# be dynamically linked. - -FLAGS := -Cprefer-dynamic -Zsymbol-mangling-version=v0 -UNAME := $(shell uname) -ifeq ($(UNAME),Linux) - EXT=".so" - NM_CMD := nm -D -endif -ifeq ($(UNAME),Darwin) - EXT=".dylib" - NM_CMD := nm -endif - -ifndef NM_CMD -all: - exit 0 -else -all: - # a.rs is a dylib - $(RUSTC) a.rs --crate-type=dylib $(FLAGS) - # Write symbols to disk. - $(NM_CMD) $(call DYLIB,a) > $(TMPDIR)/symbolsbefore - # b.rs is a binary - $(RUSTC) b.rs --extern a=$(TMPDIR)/liba$(EXT) --crate-type=bin -Crpath $(FLAGS) - $(call RUN,b) - # Now re-compile a.rs with another rustc version - RUSTC_FORCE_RUSTC_VERSION=deadfeed $(RUSTC) a.rs --crate-type=dylib $(FLAGS) - # After compiling with a different rustc version, write symbols to disk again. - $(NM_CMD) $(call DYLIB,a) > $(TMPDIR)/symbolsafter - # As a sanity check, test if the symbols changed: - # If the symbols are identical, there's been an error. - if diff $(TMPDIR)/symbolsbefore $(TMPDIR)/symbolsafter; then exit 1; fi - $(call FAIL,b) -endif diff --git a/src/test/run-make-fulldeps/crate-hash-rustc-version/a.rs b/src/test/run-make-fulldeps/crate-hash-rustc-version/a.rs deleted file mode 100644 index d65b5ce8e..000000000 --- a/src/test/run-make-fulldeps/crate-hash-rustc-version/a.rs +++ /dev/null @@ -1,4 +0,0 @@ -pub fn foo(mut x: String) -> String { - x.push_str(", world!"); - x -} diff --git a/src/test/run-make-fulldeps/crate-hash-rustc-version/b.rs b/src/test/run-make-fulldeps/crate-hash-rustc-version/b.rs deleted file mode 100644 index 316ac26e7..000000000 --- a/src/test/run-make-fulldeps/crate-hash-rustc-version/b.rs +++ /dev/null @@ -1,8 +0,0 @@ -extern crate a; - -use a::foo; - -fn main() { - let x = String::from("Hello"); - println!("{}", foo(x)); -} |