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bpo-37725: have "make clean" remove PGO task data (#15033)
Change "clean" makefile target to also clean the program guided optimization (PGO) data. Previously you would have to use "make clean" and "make profile-removal", or "make clobber".
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@ -461,7 +461,7 @@ check-clean-src:
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# Profile generation build must start from a clean tree.
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profile-clean-stamp:
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$(MAKE) clean profile-removal
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$(MAKE) clean
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touch $@
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# Compile with profile generation enabled.
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@ -485,7 +485,7 @@ profile-run-stamp:
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$(MAKE) run_profile_task
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$(MAKE) build_all_merge_profile
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# Remove profile generation binary since we are done with it.
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$(MAKE) clean
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$(MAKE) clean-retain-profile
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# This is an expensive target to build and it does not have proper
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# makefile dependency information. So, we create a "stamp" file
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# to record its completion and avoid re-running it.
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@ -512,7 +512,7 @@ profile-opt: profile-run-stamp
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.PHONY=coverage coverage-lcov coverage-report
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coverage:
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@echo "Building with support for coverage checking:"
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$(MAKE) clean profile-removal
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$(MAKE) clean
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$(MAKE) @DEF_MAKE_RULE@ CFLAGS="$(CFLAGS) -O0 -pg -fprofile-arcs -ftest-coverage" LIBS="$(LIBS) -lgcov"
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coverage-lcov:
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@ -1752,7 +1752,9 @@ docclean:
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-rm -rf Doc/build
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-rm -rf Doc/tools/sphinx Doc/tools/pygments Doc/tools/docutils
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clean: pycremoval
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# like the 'clean' target but retain the profile guided optimization (PGO)
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# data. The PGO data is only valid if source code remains unchanged.
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clean-retain-profile: pycremoval
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find . -name '*.[oa]' -exec rm -f {} ';'
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find . -name '*.s[ol]' -exec rm -f {} ';'
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find . -name '*.so.[0-9]*.[0-9]*' -exec rm -f {} ';'
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@ -1774,14 +1776,19 @@ profile-removal:
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rm -rf $(COVERAGE_REPORT)
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rm -f profile-run-stamp
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clobber: clean profile-removal
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clean: clean-retain-profile
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@if test @DEF_MAKE_ALL_RULE@ = profile-opt; then \
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rm -f profile-gen-stamp profile-clean-stamp; \
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$(MAKE) profile-removal; \
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fi
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clobber: clean
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-rm -f $(BUILDPYTHON) $(LIBRARY) $(LDLIBRARY) $(DLLLIBRARY) \
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tags TAGS \
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config.cache config.log pyconfig.h Modules/config.c
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-rm -rf build platform
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-rm -rf $(PYTHONFRAMEWORKDIR)
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-rm -f python-config.py python-config
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-rm -f profile-gen-stamp profile-clean-stamp
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# Make things extra clean, before making a distribution:
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# remove all generated files, even Makefile[.pre]
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@ -1855,6 +1862,8 @@ Python/thread.o: @THREADHEADERS@ $(srcdir)/Python/condvar.h
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.PHONY: frameworkinstallmaclib frameworkinstallapps frameworkinstallunixtools
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.PHONY: frameworkaltinstallunixtools recheck clean clobber distclean
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.PHONY: smelly funny patchcheck touch altmaninstall commoninstall
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.PHONY: clean-retain-profile profile-removal run_profile_task
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.PHONY: build_all_generate_profile build_all_merge_profile
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.PHONY: gdbhooks
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# IF YOU PUT ANYTHING HERE IT WILL GO AWAY
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@ -0,0 +1,3 @@
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Change "clean" makefile target to also clean the program guided optimization
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(PGO) data. Previously you would have to use "make clean" and "make
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profile-removal", or "make clobber".
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