Subzero: Fix the broken "make presubmit-lite".

Makefile.standalone

 # The following variables will likely need to be modified, depending on where
 # and how you built LLVM & Clang. They can be overridden in a command-line
 # invocation of make, like:
 #
 #   make LLVM_SRC_PATH=<path> LIBCXX_INSTALL_PATH=<path> CLANG_PATH=<path> \
 #        PNACL_BIN_PATH=<path> ...
 #
 
 # LLVM_SRC_PATH is the path to the root of the checked out source code. This
 # directory should contain the configure script, the include/ and lib/
@@ skipping 655 matching lines @@
           TARGET=arm32 ALLSPEC='252.eon 254.gap 176.gcc 181.mcf' check-spec
 # Provide validation of user awesomeness!
         echo Success
 
 presubmit-lite: exists-nonsfi-x8632 exists-nonsfi-arm32 \
   exists-sbtc exists-spec
 # Make sure clang-format gets run.
         +make -f Makefile.standalone format
 # Verify MINIMAL build, plus proper usage of REQUIRES in lit tests.
         +make -f Makefile.standalone \
-          MINIMAL=1 check $(SB_OBJDIR)/pnacl-sz.x8664.nexe
+          MINIMAL=1 check sb-lite
 # Check that there are no g++ build errors or warnings.
         +make -f Makefile.standalone \
           GPLUSPLUS=1 compile_only
 # Run lit tests, cross tests, unit tests, and spec2k/x86-32.
         +make -f Makefile.standalone \
           check-lit check-unit check-spec
         +make -f Makefile.standalone \
           check-xtest-lite
 # Run spec2k/x86-64.
         +make -f Makefile.standalone \
@@ skipping 57 matching lines @@
 
 help-check-xtest:
         @cat Makefile.standalone-help/check-xtest.txt
 
 clean:
         rm -rf pnacl-sz *.o $(foreach nexe,$(NEXES),$(notdir $(nexe))) \
           $(OBJDIR) $(SB_OBJDIR) $(SBB_OBJDIR) build/*.bloat.json
 
 clean-all: clean
         rm -rf build/ crosstest/Output/