/Tools/buildbot/README.tcltk-AMD64
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- Comments on building tcl/tk for AMD64 with the MS SDK compiler
- ==============================================================
- I did have to build tcl/tk manually.
- First, I had to build the nmakehlp.exe helper utility manually by executing
- cl nmakehlp.c /link bufferoverflowU.lib
- in both the tcl8.4.12\win and tk8.4.12\win directories.
- Second, the AMD64 compiler refuses to compile the file
- tcl8.4.12\generic\tclExecute.c because it insists on using intrinsics
- for the 'ceil' and 'floor' functions:
- ..\generic\tclExecute.c(394) : error C2099: initializer is not a constant
- ..\generic\tclExecute.c(398) : error C2099: initializer is not a constant
- I did comment out these lines; an alternative would have been to use
- the /Oi- compiler flag to disable the intrinsic functions.
- The commands then used were these:
- svn export http://svn.python.org/projects/external/tcl8.4.12
- cd tcl8.4.12\win
- REM
- echo patch the tcl8.4.12\generic\tclExecute.c file
- pause
- REM
- cl nmakehlp.c /link bufferoverflowU.lib
- nmake -f makefile.vc MACHINE=AMD64
- nmake -f makefile.vc INSTALLDIR=..\..\tcltk install
- cd ..\..
- svn export http://svn.python.org/projects/external/tk8.4.12
- cd tk8.4.12\win
- cl nmakehlp.c /link bufferoverflowU.lib
- nmake -f makefile.vc TCLDIR=..\..\tcl8.4.12 MACHINE=AMD64
- nmake -f makefile.vc TCLDIR=..\..\tcl8.4.12 INSTALLDIR=..\..\tcltk install
- cd ..\..