cpython: 06d83098d9a9 (original) (raw)

Mercurial > cpython

changeset 73990:06d83098d9a9

Close #13596: Only recompile Lib/_sysconfigdata.py when needed [#13596]

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--- a/Makefile.pre.in +++ b/Makefile.pre.in @@ -379,6 +379,7 @@ OBJECT_OBJS= [](#l1.3) Objects/unicodectype.o [](#l1.4) Objects/weakrefobject.o +SYSCONFIGDATA=$(srcdir)/Lib/_sysconfigdata.py ##########################################################################

objects that get linked into the Python library

@@ -396,7 +397,7 @@ LIBRARY_OBJS= [](#l1.11)

Default target

all: build_all -build_all: $(BUILDPYTHON) sysconfig oldsharedmods sharedmods gdbhooks Modules/_testembed +build_all: (BUILDPYTHON)(BUILDPYTHON) (BUILDPYTHON)(SYSCONFIGDATA) oldsharedmods sharedmods gdbhooks Modules/_testembed

Compile a binary with gcc profile guided optimization.

profile-opt: @@ -429,15 +430,15 @@ coverage: (BUILDPYTHON):Modules/python.o(BUILDPYTHON): Modules/python.o (BUILDPYTHON):Modules/python.o(LIBRARY) (LDLIBRARY)(LDLIBRARY) (LDLIBRARY)(PY3LIBRARY) (LINKCC)(LINKCC) (LINKCC)(PY_LDFLAGS) (LINKFORSHARED)−o(LINKFORSHARED) -o (LINKFORSHARED)−o@ Modules/python.o (BLDLIBRARY)(BLDLIBRARY) (BLDLIBRARY)(LIBS) (MODLIBS)(MODLIBS) (MODLIBS)(SYSLIBS) $(LDLAST) -platform: $(BUILDPYTHON) sysconfig +platform: (BUILDPYTHON)(BUILDPYTHON) (BUILDPYTHON)(SYSCONFIGDATA) (RUNSHARED)./(RUNSHARED) ./(RUNSHARED)./(BUILDPYTHON) -E -c 'import sys ; from sysconfig import get_platform ; print(get_platform()+"-"+sys.version[0:3])' >platform

Generate the sysconfig build-time data

-sysconfig: $(BUILDPYTHON) +$(SYSCONFIGDATA): $(BUILDPYTHON) (RUNSHARED)./(RUNSHARED) ./(RUNSHARED)./(BUILDPYTHON) -SE -m sysconfig --generate-posix-vars

Build the shared modules

-sharedmods: $(BUILDPYTHON) sysconfig +sharedmods: (BUILDPYTHON)(BUILDPYTHON) (BUILDPYTHON)(SYSCONFIGDATA) @case MAKEFLAGS in [](#l1.36) s) (RUNSHARED)CC=′(RUNSHARED) CC='(RUNSHARED)CC=′(CC)' LDSHARED='$(BLDSHARED)' OPT='$(OPT)' ./$(BUILDPYTHON) -E $(srcdir)/setup.py -q build;; [](#l1.37) *) (RUNSHARED)CC=′(RUNSHARED) CC='(RUNSHARED)CC=′(CC)' LDSHARED='$(BLDSHARED)' OPT='$(OPT)' ./$(BUILDPYTHON) -E $(srcdir)/setup.py build;; [](#l1.38) @@ -1315,7 +1316,7 @@ clean: pycremoval find build -name 'fficonfig.h' -exec rm -f {} ';' || true find build -name 'fficonfig.py' -exec rm -f {} ';' || true -rm -f Lib/lib2to3/Grammar.pickle - -rm -f Lib/_sysconfigdata.py + -rm -f $(SYSCONFIGDATA) -rm -f Modules/_testembed profile-removal: @@ -1393,7 +1394,7 @@ patchcheck: Python/thread.o: @THREADHEADERS@

Declare targets that aren't real files

-.PHONY: all build_all sysconfig sharedmods oldsharedmods test quicktest +.PHONY: all build_all sharedmods oldsharedmods test quicktest .PHONY: install altinstall oldsharedinstall bininstall altbininstall .PHONY: maninstall libinstall inclinstall libainstall sharedinstall .PHONY: frameworkinstall frameworkinstallframework frameworkinstallstructure