On 06/25/2014 10:17 PM, Peter Elmer wrote:
   Hi,

On Wed, Jun 25, 2014 at 10:03:54PM -0700, ToddAndMargo wrote:
rpmbuild --rebuild librecad-2.0.4-1.fc20.src.rpm
...
cc1plus: error: unrecognized command line option
"-std=c++11"cc1plus: error: unrecognized command line option
"-std=c++11"

   It means that you are rebuilding a package with a compiler version
which is too old to support the -std=c++11 flag. (IIRC, it was -std=c++0x
for a long time in gcc. I don't recall which gcc version added the new
flag, but almost certainly it was later than gcc4.4, for example.) I guess
you are backporting this package?

                                    Pete

Hi Pete,

  Ye old out-of-date strikes again.  Probably will have
to wait for SL7.  Rats!

  Thank you for helping me with this,

-T

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