Re: [AMBER] AmberTools installation error

From: Jennifer L. Muzyka <>
Date: Wed, 20 Jul 2011 18:28:54 +0000

When I type "g++ -v", I get the following:
kimmy-strees-power-mac-g5:src kimmystree$ g++ -v
Using built-in specs.
Target: ppc-apple-darwin9
Configured with: ../gcc-4.5.3/configure --prefix=/opt/local --build=ppc-apple-darwin9 --enable-languages=c,c++,objc,obj-c++,fortran,java --libdir=/opt/local/lib/gcc45 --includedir=/opt/local/include/gcc45 --infodir=/opt/local/share/info --mandir=/opt/local/share/man --datarootdir=/opt/local/share/gcc-4.5 --with-local-prefix=/opt/local --with-system-zlib --disable-nls --program-suffix=-mp-4.5 --with-gxx-include-dir=/opt/local/include/gcc45/c++/ --with-gmp=/opt/local --with-mpfr=/opt/local --with-mpc=/opt/local --enable-stage1-checking --disable-multilib
Thread model: posix
gcc version 4.5.3 (GCC)

Thanks for the suggestion to add "-nomtkpp". It worked!!

On Jul 20, 2011, at 10:57 AM, David A Case wrote:

On Wed, Jul 20, 2011, Jennifer L. Muzyka wrote:

My configure command was ./configure -macAccelerate gnu. I previously
installed gcc45 using MacPorts and selected it as my gcc port, so that's
what I was using.

Weird. The workaround is to add "-nomtkpp" to the arguments to configure.
But just for sanity, can you report the result of typing "g++ -v"?


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Jennifer L. Muzyka
Professor of Chemistry
Centre College
600 West Walnut Street
Danville, KY 40422<>

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Received on Wed Jul 20 2011 - 11:30:02 PDT
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