On Wed, 25 Mar 2015, Vincent Torri wrote:

Is this log file sufficient ?

Yes, because it shows that the problematic arguments were passed to libtool's command line, and not produced internally by libtool.

Perhaps the repetitions were produced by a improperly constructed configure script, Makefile, or somehow induced into the execution environment?

It seems that CPPFLAGS was constructed improperly, adding similar stuff over and over rather than just once.

Bob


Vincent Torri

On Wed, Mar 25, 2015 at 8:39 PM, Bob Friesenhahn <bfrie...@simple.dallas.tx.us> 
wrote:
      On Wed, 25 Mar 2015, Vincent Torri wrote:

            also it seems that on Linux, it's not the case (no such long list of
            arguments), while on Windows, it is. So maybe a problem in the 
Windows
            port of libtool


      The only way to know this is if we could see the arguments which were 
passed to libtool, but you did not provide
      this to us.  Are the duplicate arguments passed to libtool?

      Windows has a vastly smaller command line limit than Linux does, and the 
Windows command-line limit is combined
      with environment variable space so more environment variables decreases 
the command-line length limit.

      Bob
      --
      Bob Friesenhahn
      bfrie...@simple.dallas.tx.us, http://www.simplesystems.org/users/bfriesen/
      GraphicsMagick Maintainer,    http://www.GraphicsMagick.org/





--
Bob Friesenhahn
bfrie...@simple.dallas.tx.us, http://www.simplesystems.org/users/bfriesen/
GraphicsMagick Maintainer,    http://www.GraphicsMagick.org/
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