@@ -73,48 +73,7 @@ def is_platform_mac():
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_pxi_dep [module ] = pxi_files
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- class CompilerLauncherMixin :
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- """Add "compiler launchers" to distutils.
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-
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- We use this to be able to run the Pandas build using "ccache".
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-
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- A compiler launcher is a program that is invoked instead of invoking the
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- compiler directly. It is passed the full compiler invocation command line.
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-
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- A similar feature exists in CMake, see
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- https://cmake.org/cmake/help/latest/prop_tgt/LANG_COMPILER_LAUNCHER.html.
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- """
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-
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- __is_set_up = False
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-
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- def build_extensions (self ):
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- # Integrate into "build_ext"
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- self .__setup ()
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- super ().build_extensions ()
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-
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- def build_libraries (self ):
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- # Integrate into "build_clib"
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- self .__setup ()
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- super ().build_extensions ()
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-
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- def __setup (self ):
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- if self .__is_set_up :
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- return
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- self .__is_set_up = True
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- compiler_launcher = os .getenv ("DISTUTILS_C_COMPILER_LAUNCHER" )
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- if compiler_launcher :
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-
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- def spawn_with_compiler_launcher (cmd ):
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- exclude_programs = ("link.exe" ,)
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- if not cmd [0 ].endswith (exclude_programs ):
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- cmd = [compiler_launcher ] + cmd
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- return original_spawn (cmd )
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-
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- original_spawn = self .compiler .spawn
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- self .compiler .spawn = spawn_with_compiler_launcher
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-
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-
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- class build_ext (CompilerLauncherMixin , _build_ext ):
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+ class build_ext (_build_ext ):
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@classmethod
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def render_templates (cls , pxifiles ):
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for pxifile in pxifiles :
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