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https://github.com/jart/cosmopolitan.git
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d26d7ae0e4
Building o//third_party/python now takes 5 seconds on my PC This change works towards modifying Python to use runtime dispatching when appropriate. For example, when loading the magnums in the socket module, it's a good idea to check if the magnum is zero, because that means the local system platform doesn't support it.
64 lines
1.3 KiB
C
64 lines
1.3 KiB
C
/* clang-format off */
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#include "third_party/python/Include/Python.h"
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#ifndef DATE
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#ifdef __DATE__
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#define DATE __DATE__
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#else
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#define DATE "xx/xx/xx"
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#endif
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#endif
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#ifndef TIME
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#ifdef __TIME__
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#define TIME __TIME__
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#else
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#define TIME "xx:xx:xx"
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#endif
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#endif
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/* XXX Only unix build process has been tested */
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#ifndef GITVERSION
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#define GITVERSION ""
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#endif
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#ifndef GITTAG
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#define GITTAG ""
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#endif
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#ifndef GITBRANCH
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#define GITBRANCH ""
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#endif
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const char *
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Py_GetBuildInfo(void)
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{
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static char buildinfo[50 + sizeof(GITVERSION) +
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((sizeof(GITTAG) > sizeof(GITBRANCH)) ?
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sizeof(GITTAG) : sizeof(GITBRANCH))];
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const char *revision = _Py_gitversion();
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const char *sep = *revision ? ":" : "";
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const char *gitid = _Py_gitidentifier();
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if (!(*gitid))
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gitid = "default";
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PyOS_snprintf(buildinfo, sizeof(buildinfo),
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"%s%s%s, %.20s, %.9s", gitid, sep, revision,
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DATE, TIME);
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return buildinfo;
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}
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const char *
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_Py_gitversion(void)
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{
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return GITVERSION;
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}
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const char *
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_Py_gitidentifier(void)
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{
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const char *gittag, *gitid;
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gittag = GITTAG;
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if ((*gittag) && strcmp(gittag, "undefined") != 0)
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gitid = gittag;
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else
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gitid = GITBRANCH;
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return gitid;
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}
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