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b15a0ccf6d
Facilitate cross-compilation by having binaries in separate Win32 and x64 directories. Rationalized configs by making proper use of platforms/configurations. Remove pythoncore_pgo project. Add new PGIRelease and PGORelease configurations to perform Profile Guided Optimisation. Removed I64 support, but this can be easily added by copying the x64 platform settings.
81 lines
No EOL
2.4 KiB
C
81 lines
No EOL
2.4 KiB
C
#include <windows.h>
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#include <sys/types.h>
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#include <sys/stat.h>
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#include <stdio.h>
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/* This file creates the getbuildinfo2.c file, by
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invoking subwcrev.exe (if found).
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If this isn't a subversion checkout, or subwcrev isn't
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found, it copies ..\\Modules\\getbuildinfo.c instead.
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A file, getbuildinfo2.h is then updated to define
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SUBWCREV if it was a subversion checkout.
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getbuildinfo2.c is part of the pythoncore project with
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getbuildinfo2.h as a forced include. This helps
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VisualStudio refrain from unnecessary compiles much of the
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time.
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Currently, subwcrev.exe is found from the registry entries
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of TortoiseSVN.
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make_buildinfo.exe is called as a pre-build step for pythoncore.
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*/
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int make_buildinfo2()
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{
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struct _stat st;
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HKEY hTortoise;
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char command[500];
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DWORD type, size;
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if (_stat(".svn", &st) < 0)
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return 0;
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/* Allow suppression of subwcrev.exe invocation if a no_subwcrev file is present. */
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if (_stat("no_subwcrev", &st) == 0)
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return 0;
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if (RegOpenKey(HKEY_LOCAL_MACHINE, "Software\\TortoiseSVN", &hTortoise) != ERROR_SUCCESS &&
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RegOpenKey(HKEY_CURRENT_USER, "Software\\TortoiseSVN", &hTortoise) != ERROR_SUCCESS)
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/* Tortoise not installed */
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return 0;
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command[0] = '"'; /* quote the path to the executable */
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size = sizeof(command) - 1;
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if (RegQueryValueEx(hTortoise, "Directory", 0, &type, command+1, &size) != ERROR_SUCCESS ||
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type != REG_SZ)
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/* Registry corrupted */
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return 0;
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strcat_s(command, sizeof(command), "bin\\subwcrev.exe");
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if (_stat(command+1, &st) < 0)
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/* subwcrev.exe not part of the release */
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return 0;
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strcat_s(command, sizeof(command), "\" .. ..\\Modules\\getbuildinfo.c getbuildinfo2.c");
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puts(command); fflush(stdout);
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if (system(command) < 0)
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return 0;
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return 1;
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}
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int main(int argc, char*argv[])
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{
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char command[500] = "";
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int svn;
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FILE *f;
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if (fopen_s(&f, "getbuildinfo2.h", "w"))
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return EXIT_FAILURE;
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/* Get getbuildinfo.c from svn as getbuildinfo2.c */
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svn = make_buildinfo2();
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if (svn) {
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puts("got getbuildinfo2.c from svn. Updating getbuildinfo2.h");
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/* yes. make sure SUBWCREV is defined */
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fprintf(f, "#define SUBWCREV\n");
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} else {
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puts("didn't get getbuildinfo2.c from svn. Copying from Modules and clearing getbuildinfo2.h");
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strcat_s(command, sizeof(command), "copy ..\\Modules\\getbuildinfo.c getbuildinfo2.c");
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puts(command); fflush(stdout);
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if (system(command) < 0)
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return EXIT_FAILURE;
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}
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fclose(f);
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return 0;
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} |