This changes Python's standard profile-guided build target to work with

Studio instead of gcc.  The unfortunate repetition of options seen below

is a workaround for build peculiarities and to meet Studio's requirement

that the profiling options be used at all steps of the build -- not just

compilation.  As it is Solaris-specific, it is not suitable for upstream.

@@ -472,30 +472,39 @@

 profile-opt:

 	@echo "Building with support for profile generation:"

 	$(MAKE) clean

+	$(MAKE) profile-removal

 	$(MAKE) build_all_generate_profile

 	@echo "Running benchmark to generate profile data:"

-	$(MAKE) profile-removal

 	$(MAKE) run_profile_task

 	@echo "Rebuilding with profile guided optimizations:"

 	$(MAKE) clean

 	$(MAKE) build_all_use_profile

 build_all_generate_profile:

-	$(MAKE) all CFLAGS="$(CFLAGS) -fprofile-generate" LIBS="$(LIBS) -lgcov"

+	$(MAKE) all CC="$(CC) -xprofile=collect:$(XPROFILE_DIR)" \

+	    CFLAGS="$(CFLAGS) -xprofile=collect:$(XPROFILE_DIR)" \

+	    LDFLAGS="$(LDFLAGS) -xprofile=collect:$(XPROFILE_DIR)" \

+	    BLDSHARED="$(BLDSHARED) -xprofile=collect:$(XPROFILE_DIR)"

 run_profile_task:

 	: # FIXME: can't run for a cross build

-	$(RUNSHARED) ./$(BUILDPYTHON) $(PROFILE_TASK)

+	LD_LIBRARY_PATH=. $(RUNSHARED) ./$(BUILDPYTHON) $(PROFILE_TASK)

 build_all_use_profile:

-	$(MAKE) all CFLAGS="$(CFLAGS) -fprofile-use -fprofile-correction"

+	$(MAKE) all CC="$(CC) -xprofile=use:$(XPROFILE_DIR)" \

+	    CFLAGS="$(CFLAGS) -xprofile=use:$(XPROFILE_DIR)" \

+	    LDFLAGS="$(LDFLAGS) -xprofile=use:$(XPROFILE_DIR)" \

+	    BLDSHARED="$(BLDSHARED) -xprofile=use:$(XPROFILE_DIR)"

 # Compile and run with gcov

 .PHONY=coverage coverage-lcov coverage-report

 coverage:

 	@echo "Building with support for coverage checking:"

 	$(MAKE) clean profile-removal

-	$(MAKE) all CFLAGS="$(CFLAGS) -O0 -pg -fprofile-arcs -ftest-coverage" LIBS="$(LIBS) -lgcov"

+	$(MAKE) all CC="$(CC) -xprofile=tcov" \

+	    CFLAGS="$(CFLAGS) -xO1 -xprofile=tcov" \

+	    LDFLAGS="$(LDFLAGS) -xprofile=tcov" \

+	    BLDSHARED="$(BLDSHARED) -xprofile=tcov"

 coverage-lcov:

 	@echo "Creating Coverage HTML report with LCOV:"

@@ -556,13 +565,9 @@

 # -s, --silent or --quiet is always the first char.

 # Under BSD make, MAKEFLAGS might be " -s -v x=y".

 sharedmods: $(BUILDPYTHON) pybuilddir.txt

-	@case "$$MAKEFLAGS" in \

-	    *\ -s*|s*) quiet="-q";; \

-	    *) quiet="";; \

-	esac; \

 	$(RUNSHARED) CC='$(CC)' LDSHARED='$(BLDSHARED)' OPT='$(OPT)' \

 		_TCLTK_INCLUDES='$(TCLTK_INCLUDES)' _TCLTK_LIBS='$(TCLTK_LIBS)' \

-		$(PYTHON_FOR_BUILD) $(srcdir)/setup.py $$quiet build

+		$(PYTHON_FOR_BUILD) $(srcdir)/setup.py build

 # Build static library

 # avoid long command lines, same as LIBRARY_OBJS

 	-rm -f Modules/_testembed Modules/_freeze_importlib

 profile-removal:

-	find . -name '*.gc??' -exec rm -f {} ';'

+	find . -name '*profile' -exec rm -f {} ';'

 	rm -f $(COVERAGE_INFO)

 	rm -rf $(COVERAGE_REPORT)