c++ - Microsoft nmake: Is it possible to define macros from shell command output? -

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i trying save svn revision info macro while making code microsoft visual studio's nmake.

in gnu make, like:

svn_revision=r$(shell svnversion -n)

so example: svn_revision=r10001

is possible in microsoft nmake too?

thank in advance.

using techniques mentioned along recursive call make, can done way:

!ifndef make make=nmake !endif !ifndef svn_revision !   if [echo off && /f "usebackq" %i in (`svnrevision -n`)  set svn_revision=%i && $(make)      /$(makeflags) /nologo /f $(makedir)\makefile && exit /b  ] == 0 !     message make completed !   else !     error error in nmake !   endif !else # $(svn_revision) contains string returned command `svnrevision -n` !message svn_revision $(svn_revision) #      put parts of makefile depend on svn_revision here !endif # # valid makefile must have rules perform all:      @echo;$(svn_revision)

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