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bpo-35081: Move dtoa.h header to the internal C API (GH-18489)

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Move the dtoa.h header file to the internal C API as pycore_dtoa.h:
it only contains private functions (prefixed by "_Py").

The math and cmath modules must now be compiled with the
Py_BUILD_CORE macro defined.
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Victor Stinner 2020-02-12 22:54:42 +01:00 • committed by GitHub
parent 45876a90e2
commit e9e7d284c4
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13 changed files with 27 additions and 12 deletions
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setup.py
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@ -734,12 +734,14 @@ class PyBuildExt(build_ext):
# math library functions, e.g. sin()
self.add(Extension('math', ['mathmodule.c'],
extra_compile_args=['-DPy_BUILD_CORE_MODULE'],
extra_objects=[shared_math],
depends=['_math.h', shared_math],
libraries=['m']))
# complex math library functions
self.add(Extension('cmath', ['cmathmodule.c'],
extra_compile_args=['-DPy_BUILD_CORE_MODULE'],
extra_objects=[shared_math],
depends=['_math.h', shared_math],
libraries=['m']))