Roland Schulz wrote:
Hi Justin,

try to add "#include <sys/types.h>" before the include of regex.h in sm-keywords.c.


Thanks, that works.

-Justin

Roland

On Sun, Aug 1, 2010 at 12:49 AM, Justin A. Lemkul <[email protected] <mailto:[email protected]>> wrote:



    Roland Schulz wrote:

        Hi,

        look at /usr/include/regex.h line 68. What is/are the keyword
        before. I


    Line 68 occurs very early in the file, and corresponds to:

    typedef off_t regoff_t;

    In regex.h, there are 60 lines of comments followed by:

    #ifndef _REGEX_H_
    #define _REGEX_H_

    #include <sys/cdefs.h>

    /* types */
    typedef off_t regoff_t;


        assume this is (re)defined in some of the GROMACS or system
        include files and thus breaks the regex.h. You can run the cc
        command line shown below with all the options from the shown
        folder and add -E to the command-line. This shows you were this
        is defined. If you can't find it send me the output of cc -E and
        the regex.h as PM attachment.


    Adding -E to the cc command doesn't produce anything.  Perhaps I've
    done something wrong, but if I understood you, the command should be:

    cc -DHAVE_CONFIG_H -I. -I../../../src -I/usr/include/libxml2
    -I../../../include -I/home/rdiv1001/fftw-3.0.1/include -O3
    -fomit-frame-pointer -finline-functions -Wall -Wno-unused -faltivec
    -funroll-all-loops -std=gnu99 -mcpu=7450 -mtune=970 -MT
    sm_keywords.lo -MD -MP -MF .deps/sm_keywords.Tpo -c sm_keywords.c -o
    sm_keywords.o -E

    I'll send you the regex.h file off-list.  Thanks for your attention.

    -Justin

        Roland


        On Fri, Jul 30, 2010 at 5:53 PM, Justin A. Lemkul
        <[email protected] <mailto:[email protected]>
        <mailto:[email protected] <mailto:[email protected]>>> wrote:


           Hi,

           I'm trying to install the newest beta on our university's
           supercomputer, but I'm encountering an error during compilation.
            It's an aging system, so this might be somewhat difficult to
        solve.
            Here are the specs:

           Mac OSX 10.3
           2.3 GHz PowerPC 970FX processors
           gcc 3.3
           fftw 3.0.1

           Configuration went without a hitch, with config.log
        indicating all
           necessary headers, libraries, etc. were found.

           ./configure --prefix=/home/rdiv1001/gromacs-4.5_beta1
           CPPFLAGS="-I/home/rdiv1001/fftw-3.0.1/include"
           LDFLAGS="-L/home/rdiv1001/fftw-3.0.1/lib"
           --program-suffix=_4.5_beta1 --disable-threads

           Compilation fails with the following:

           Making all in selection
           ...
           /bin/sh ../../../libtool --tag=CC   --mode=compile cc
           -DHAVE_CONFIG_H -I. -I../../../src -I/usr/include/libxml2
           -I../../../include -I/home/rdiv1001/fftw-3.0.1/include  -O3
           -fomit-frame-pointer -finline-functions -Wall -Wno-unused
        -faltivec
           -funroll-all-loops -std=gnu99 -mcpu=7450 -mtune=970 -MT
           sm_keywords.lo -MD -MP -MF .deps/sm_keywords.Tpo -c -o
           sm_keywords.lo sm_keywords.c
            cc -DHAVE_CONFIG_H -I. -I../../../src -I/usr/include/libxml2
           -I../../../include -I/home/rdiv1001/fftw-3.0.1/include -O3
           -fomit-frame-pointer -finline-functions -Wall -Wno-unused
        -faltivec
           -funroll-all-loops -std=gnu99 -mcpu=7450 -mtune=970 -MT
           sm_keywords.lo -MD -MP -MF .deps/sm_keywords.Tpo -c
        sm_keywords.c -o
           sm_keywords.o
           In file included from sm_keywords.c:41:
           /usr/include/regex.h:68: error: parse error before "regoff_t"
           /usr/include/regex.h:78: error: parse error before "regoff_t"
           /usr/include/regex.h:124: error: parse error before "regmatch_t"
           make[4]: *** [sm_keywords.lo] Error 1
           make[3]: *** [all-recursive] Error 1
           make[2]: *** [all-recursive] Error 1
           make[1]: *** [all] Error 2
           make: *** [all-recursive] Error 1

           Any ideas for a fix?

           -Justin

           --     ========================================

           Justin A. Lemkul
           Ph.D. Candidate
           ICTAS Doctoral Scholar
           MILES-IGERT Trainee
           Department of Biochemistry
           Virginia Tech
           Blacksburg, VA
           jalemkul[at]vt.edu <http://vt.edu> <http://vt.edu> | (540)
        231-9080

           http://www.bevanlab.biochem.vt.edu/Pages/Personal/justin

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        865-241-1537, ORNL PO BOX 2008 MS6309


-- ========================================

    Justin A. Lemkul
    Ph.D. Candidate
    ICTAS Doctoral Scholar
    MILES-IGERT Trainee
    Department of Biochemistry
    Virginia Tech
    Blacksburg, VA
    jalemkul[at]vt.edu <http://vt.edu> | (540) 231-9080
    http://www.bevanlab.biochem.vt.edu/Pages/Personal/justin

    ========================================
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--
ORNL/UT Center for Molecular Biophysics cmb.ornl.gov <http://cmb.ornl.gov>
865-241-1537, ORNL PO BOX 2008 MS6309

--
========================================

Justin A. Lemkul
Ph.D. Candidate
ICTAS Doctoral Scholar
MILES-IGERT Trainee
Department of Biochemistry
Virginia Tech
Blacksburg, VA
jalemkul[at]vt.edu | (540) 231-9080
http://www.bevanlab.biochem.vt.edu/Pages/Personal/justin

========================================
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