[mesa-users] Errors in installing MESA

[Sanskriti Das]

Hello ,

I am a masters student involved in a research project. I was trying to
install the latest version of MESA (mesa-r8845.zip) in a machine ( Mac OS X
EI Capitan 10.11.4). First I have installed Xcode, Xquartz and the
appropriate version of MESAsdk (mesasdk-x86_64-osx-10.10-20160404.dmg
<http://www.astro.wisc.edu/~townsend/resource/download/mesasdk/mesasdk-x86_64-osx-10.10-20160404.dmg>)
already and set all the environment variables properly. After that when I
am trying to install MESA  ( by the command ./install from the mesa
directory itself) after downloading the zip file and installing other
utilities like ndiff and makedepf90 properly, at the end it is showing an
error message like this-

*"  *

*error: *invalid value 'f95-cpp-input' in '-x f95-cpp-input'

In file included from ../klu_src/klu_internal.h:10:

*../klu_src/klu.h:143:5: **error: **unknown type name '__float128'*

    __float128 *Rs ;

*    ^*

*../klu_src/klu.h:249:5: **error: **unknown type name '__float128'*

    __float128 tol ;            /* pivot tolerance for diagonal preference
*/

*    ^*

*../klu_src/klu.h:310:5: **error: **unknown type name '__float128'*

    __float128 rcond ;      /* crude reciprocal condition est., from
klu_rcond */

*    ^*

*../klu_src/klu.h:311:5: **error: **unknown type name '__float128'*

    __float128 condest ;    /* accurate condition est., from klu_condest */

*    ^*

*../klu_src/klu.h:312:5: **error: **unknown type name '__float128'*

    __float128 rgrowth ;    /* reciprocal pivot rgrowth, from klu_rgrowth */

*    ^*

*../klu_src/klu.h:430:44: **error: **unknown type name '__float128'*

klu_q_numeric *klu_q_factor (int *, int *, __float128 *,

*                                           ^*

*../klu_src/klu.h:469:15: **error: **unknown type name '__float128'*

    int, int, __float128 *, klu_q_common *) ;

*              ^*

*../klu_src/klu.h:511:15: **error: **unknown type name '__float128'*

    int, int, __float128 *, klu_q_common *) ;

*              ^*

*../klu_src/klu.h:550:5: **error: **unknown type name '__float128'*

    __float128 *, klu_symbolic *, klu_q_numeric *, klu_q_common *) ;

*    ^*

*../klu_src/klu.h:698:5: **error: **unknown type name '__float128'*

    __float128 *, klu_symbolic *, klu_q_numeric *, klu_q_common *) ;

*    ^*

*../klu_src/klu.h:733:27: **error: **unknown type name '__float128'*

int klu_q_condest (int *, __float128 *, klu_symbolic *,

*                          ^*

*../klu_src/klu.h:806:19: **error: **unknown type name '__float128'*

    int *, int *, __float128 *,

*                  ^*

*../klu_src/klu.h:807:5: **error: **unknown type name '__float128'*

    __float128 *, int *, klu_q_common *) ;

*    ^*

*../klu_src/klu.h:903:19: **error: **unknown type name '__float128'*

    int *, int *, __float128 *,

*                  ^*

*../klu_src/klu.h:904:19: **error: **unknown type name '__float128'*

    int *, int *, __float128 *,

*                  ^*

*../klu_src/klu.h:905:19: **error: **unknown type name '__float128'*

    int *, int *, __float128 *,

*                  ^*

*../klu_src/klu.h:906:19: **error: **unknown type name '__float128'*

    int *, int *, __float128 *,

*                  ^*

17 errors generated.

make: *** [klu_d.o] Error 1

make: *** Waiting for unfinished jobs....

/Users/Alak/desktop/MESA/mesa-r8845/mtx/make

FAILED

/Users/Alak/desktop/MESA/mesa-r8845/mtx

./build_and_test FAILED"

Just for information:  the machine is 64 bit. Compilers are so.

*I just want to mention that I had already installed an earlier version of
MESA (r8118) in a Mac OS X 10.7.5 machine and that is working absolutely
fine. Here I do not understand either of the errors. I opened the file
klu.h to see what is happening but it was unclear. I have gone through the
FAQs of MESA and MESAsdk but it didn't help. Can anyone please let me know
how to solve this problem and install MESA properly ? *

Thanking,

Regards,
Sanskriti

( A project student at DAA in TIFR, Mumbai, India)
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