add support for running binaries with remote-test-client on run-make

Author: pietroalbini

src/test/run-make-fulldeps/tools.mk

@@ -40,6 +40,17 @@ endif
 # e.g. for `$(CC) -o $(RUN_BINFILE)`.
 RUN_BINFILE = $(TMPDIR)/$(1)
 
+# Invoke the generated binary on the remote machine if a test address is
+# provided, otherwise run it on the current host.
+ifdef TEST_DEVICE_ADDR
+# FIXME: if a test requires additional files, this will need to be changed to
+# also push them (by changing the 0 to the number of additional files, and
+# providing the path of the additional files as the last arguments).
+EXECUTE = $(REMOTE_TEST_CLIENT) run 0 $(RUN_BINFILE)
+else
+EXECUTE = $(RUN_BINFILE)
+endif
+
 # RUN and FAIL are basic way we will invoke the generated binary.  On
 # non-windows platforms, they set the LD_LIBRARY_PATH environment
 # variable before running the binary.
@@ -50,16 +61,16 @@ BIN = $(1)
 UNAME = $(shell uname)
 
 ifeq ($(UNAME),Darwin)
-RUN = $(TARGET_RPATH_ENV) $(RUN_BINFILE)
-FAIL = $(TARGET_RPATH_ENV) $(RUN_BINFILE) && exit 1 || exit 0
+RUN = $(TARGET_RPATH_ENV) $(EXECUTE)
+FAIL = $(TARGET_RPATH_ENV) $(EXECUTE) && exit 1 || exit 0
 DYLIB_GLOB = lib$(1)*.dylib
 DYLIB = $(TMPDIR)/lib$(1).dylib
 STATICLIB = $(TMPDIR)/lib$(1).a
 STATICLIB_GLOB = lib$(1)*.a
 else
 ifdef IS_WINDOWS
-RUN = PATH="$(PATH):$(TARGET_RPATH_DIR)" $(RUN_BINFILE)
-FAIL = PATH="$(PATH):$(TARGET_RPATH_DIR)" $(RUN_BINFILE) && exit 1 || exit 0
+RUN = PATH="$(PATH):$(TARGET_RPATH_DIR)" $(EXECUTE)
+FAIL = PATH="$(PATH):$(TARGET_RPATH_DIR)" $(EXECUTE) && exit 1 || exit 0
 DYLIB_GLOB = $(1)*.dll
 DYLIB = $(TMPDIR)/$(1).dll
 ifdef IS_MSVC
@@ -73,8 +84,8 @@ endif
 BIN = $(1).exe
 LLVM_FILECHECK := $(shell cygpath -u "$(LLVM_FILECHECK)")
 else
-RUN = $(TARGET_RPATH_ENV) $(RUN_BINFILE)
-FAIL = $(TARGET_RPATH_ENV) $(RUN_BINFILE) && exit 1 || exit 0
+RUN = $(TARGET_RPATH_ENV) $(EXECUTE)
+FAIL = $(TARGET_RPATH_ENV) $(EXECUTE) && exit 1 || exit 0
 DYLIB_GLOB = lib$(1)*.so
 DYLIB = $(TMPDIR)/lib$(1).so
 STATICLIB = $(TMPDIR)/lib$(1).a

src/tools/compiletest/src/runtest.rs

@@ -2987,6 +2987,10 @@ impl<'test> TestCx<'test> {
             cmd.env("LLVM_BIN_DIR", llvm_bin_dir);
         }
 
+        if let Some(ref remote_test_client) = self.config.remote_test_client {
+            cmd.env("REMOTE_TEST_CLIENT", remote_test_client);
+        }
+
         // We don't want RUSTFLAGS set from the outside to interfere with
         // compiler flags set in the test cases:
         cmd.env_remove("RUSTFLAGS");