rust/src/test/run-make-fulldeps/sanitizer-dylib-link/Makefile

-include ../tools.mk

LOG := $(TMPDIR)/log.txt

# This test builds a shared object, then an executable that links it as a native
# rust library (constrast to an rlib). The shared library and executable both
# are compiled with address sanitizer, and we assert that a fault in the dylib
# is correctly detected.

ifeq ($(TARGET),x86_64-unknown-linux-gnu)
ASAN_SUPPORT=$(SANITIZER_SUPPORT)

# See comment in sanitizer-address/Makefile for why this is here
EXTRA_RUSTFLAG=-C relocation-model=dynamic-no-pic
endif

all:
ifeq ($(ASAN_SUPPORT),1)
	$(RUSTC) -g -Z sanitizer=address --crate-type dylib --target $(TARGET) $(EXTRA_RUSTFLAG) library.rs
	$(RUSTC) -g -Z sanitizer=address --crate-type bin --target $(TARGET) $(EXTRA_RUSTFLAG) -llibrary program.rs
	LD_LIBRARY_PATH=$(TMPDIR) $(TMPDIR)/program 2>&1 | $(CGREP) stack-buffer-overflow
endif
Add support for dylibs with Address Sanitizer. This supports cdylibs and staticlibs on gnu-linux targets. 2017-06-17 13:42:56 +10:00			`-include ../tools.mk`

Fix sanitizer tests on buggy kernels Travis recently pushed an update to the Linux environments, namely the kernels that we're running on. This in turn caused some of the sanitizer tests we run to fail. We also apparently weren't the first to hit these failures! Detailed in google/sanitizers#837 these tests were failing due to a specific commit in the kernel which has since been backed out, but for now work around the buggy kernel that's deployed on Travis and eventually we should be able to remove these flags. 2017-09-07 13:36:23 -07:00			`LOG := $(TMPDIR)/log.txt`

Add support for dylibs with Address Sanitizer. This supports cdylibs and staticlibs on gnu-linux targets. 2017-06-17 13:42:56 +10:00			`# This test builds a shared object, then an executable that links it as a native`
			`# rust library (constrast to an rlib). The shared library and executable both`
			`# are compiled with address sanitizer, and we assert that a fault in the dylib`
			`# is correctly detected.`

			`ifeq ($(TARGET),x86_64-unknown-linux-gnu)`
			`ASAN_SUPPORT=$(SANITIZER_SUPPORT)`
Fix sanitizer tests on buggy kernels Travis recently pushed an update to the Linux environments, namely the kernels that we're running on. This in turn caused some of the sanitizer tests we run to fail. We also apparently weren't the first to hit these failures! Detailed in google/sanitizers#837 these tests were failing due to a specific commit in the kernel which has since been backed out, but for now work around the buggy kernel that's deployed on Travis and eventually we should be able to remove these flags. 2017-09-07 13:36:23 -07:00
			`# See comment in sanitizer-address/Makefile for why this is here`
			`EXTRA_RUSTFLAG=-C relocation-model=dynamic-no-pic`
Add support for dylibs with Address Sanitizer. This supports cdylibs and staticlibs on gnu-linux targets. 2017-06-17 13:42:56 +10:00			`endif`

			`all:`
			`ifeq ($(ASAN_SUPPORT),1)`
Fix sanitizer tests on buggy kernels Travis recently pushed an update to the Linux environments, namely the kernels that we're running on. This in turn caused some of the sanitizer tests we run to fail. We also apparently weren't the first to hit these failures! Detailed in google/sanitizers#837 these tests were failing due to a specific commit in the kernel which has since been backed out, but for now work around the buggy kernel that's deployed on Travis and eventually we should be able to remove these flags. 2017-09-07 13:36:23 -07:00			`$(RUSTC) -g -Z sanitizer=address --crate-type dylib --target $(TARGET) $(EXTRA_RUSTFLAG) library.rs`
			`$(RUSTC) -g -Z sanitizer=address --crate-type bin --target $(TARGET) $(EXTRA_RUSTFLAG) -llibrary program.rs`
Replace most call to grep in run-make by a script that cat the input. Introduced a new src/etc/cat-and-grep.sh script (called in run-make as $(CGREP)), which prints the input and do a grep simultaneously. This is mainly used to debug spurious failures in run-make, such as the sanitizer error in #45810, as well as real errors such as #46126. 2017-11-23 23:19:50 +08:00			`LD_LIBRARY_PATH=$(TMPDIR) $(TMPDIR)/program 2>&1 \| $(CGREP) stack-buffer-overflow`
Add support for dylibs with Address Sanitizer. This supports cdylibs and staticlibs on gnu-linux targets. 2017-06-17 13:42:56 +10:00			`endif`