[mpich-discuss] configuration issues: complex.h and CROSS_F77_SIZEOF_INTEGER

Lou Picciano LouPicciano at comcast.net
Fri Apr 10 13:19:21 CDT 2015 

Thank You, Junchao,

Spot on! (Duh! Dumb error)

Am now getting successful(?) compiles to completion, but I see many, many repetitions of messages like this - for a series of .lo objects:

Anything to be concerned with?

  CC       src/mpid/common/thread/lib_libmpi_la-mpid_thread.lo
"/datapool/home/drlou/Downloads/mpich-3.2b1/src/openpa/src/primitives/opa_gcc_intel_32_64_ops.h", line 95: warning: parameter in inline asm statement unused: %2
"/datapool/home/drlou/Downloads/mpich-3.2b1/src/openpa/src/primitives/opa_gcc_intel_32_64_ops.h", line 103: warning: parameter in inline asm statement unused: %1
"/datapool/home/drlou/Downloads/mpich-3.2b1/src/openpa/src/primitives/opa_gcc_intel_32_64_ops.h", line 111: warning: parameter in inline asm statement unused: %1
"/datapool/home/drlou/Downloads/mpich-3.2b1/src/openpa/src/primitives/opa_gcc_intel_32_64_ops.h", line 121: warning: parameter in inline asm statement unused: %2
"/datapool/home/drlou/Downloads/mpich-3.2b1/src/openpa/src/primitives/opa_gcc_intel_32_64_ops.h", line 129: warning: parameter in inline asm statement unused: %3
"/datapool/home/drlou/Downloads/mpich-3.2b1/src/openpa/src/primitives/opa_gcc_intel_32_64_ops.h", line 142: warning: parameter in inline asm statement unused: %1
"/datapool/home/drlou/Downloads/mpich-3.2b1/src/openpa/src/primitives/opa_gcc_intel_32_64_ops.h", line 151: warning: parameter in inline asm statement unused: %1
"/datapool/home/drlou/Downloads/mpich-3.2b1/src/openpa/src/primitives/opa_gcc_intel_32_64_ops.h", line 159: warning: parameter in inline asm statement unused: %3
"/datapool/home/drlou/Downloads/mpich-3.2b1/src/openpa/src/primitives/opa_gcc_intel_32_64_ops.h", line 167: warning: parameter in inline asm statement unused: %3
"src/mpid/ch3/channels/nemesis/include/mpid_nem_datatypes.h", line 156: warning: syntax error:  empty member declaration
"src/mpid/ch3/channels/nemesis/include/mpid_nem_datatypes.h", line 161: warning: syntax error: 


On Apr 9, 2015, at 6:25 PM, Junchao Zhang <jczhang at mcs.anl.gov> wrote:

> Lou,
>   I looked at your config.log.  You passed CC=/opt/solarisstudio12.4/bin/CC to configure, which is wrong. You should use CC=/opt/solarisstudio12.4/bin/cc. If you want C++,  just use CXX=...
> 
> 
> --Junchao Zhang
> 
> On Thu, Apr 9, 2015 at 9:12 AM, Junchao Zhang <jczhang at mcs.anl.gov> wrote:
> I happened to build MPICH with SolarisStudio12.4 for Linux a couple of days ago.
> Could you send config.log of your build?
> 
> --Junchao Zhang
> 
> On Wed, Apr 8, 2015 at 10:51 PM, Lou Cetinich <loucetinich at gmail.com> wrote:
> I only need Fortran. 
> 
> (In fact, apart from exhaustive testing, and the endpoint target of a production build), I’d otherwise be happy to disable everything else… (!)
> 
> Lou
> 
> 
> On Apr 8, 2015, at 11:47 PM, Thakur, Rajeev <thakur at mcs.anl.gov> wrote:
> 
>> If you don't need to use Fortran, you can configure with --disable-fortran.
>> 
>> Rajeev
>> 
>> On Apr 8, 2015, at 10:36 PM, Lou Picciano <loupicciano at comcast.net> wrote:
>> 
>>> Attempting to configure mpich-3.2b1 for the SolarisStudio12.4 suite...
>>> 
>>> Issues around complex.h (Yes, I'll have to look for prerequisites)
>>> 
>>> and the message about FORTRAN integer length - which seems to have been dealt with a couple of years ago, and only in the ifort context?
>>> 
>>> CROSS_F77_SIZEOF_INTEGER seems to be ignored; I've tried all of 1,2,4,8...
>>> 
>>> Many thanks!
>>> 
>>> checking complex.h presence... yes
>>> configure: WARNING: complex.h: present but cannot be compiled
>>> configure: WARNING: complex.h:     check for missing prerequisite headers?
>>> configure: WARNING: complex.h: see the Autoconf documentation
>>> configure: WARNING: complex.h:     section "Present But Cannot Be Compiled"
>>> configure: WARNING: complex.h: proceeding with the compiler's result
>>> configure: WARNING:     ## -------------------------------- ##
>>> configure: WARNING:     ## Report this to discuss at mpich.org ##
>>> configure: WARNING:     ## -------------------------------- ##
>>> checking for complex.h... no
>>> checking size of _Bool... 0
>>> checking size of float _Complex... 0
>>> checking size of double _Complex... 0
>>> checking size of long double _Complex... 0
>>> checking for _Bool... no
>>> checking for float _Complex... no
>>> checking for double _Complex... no
>>> checking for long double _Complex... no
>>> checking for size of Fortran type integer... 0
>>> checking for size of Fortran type real... 0
>>> checking for size of Fortran type double precision... 0
>>> checking whether integer*1 is supported... yes
>>> checking whether integer*2 is supported... yes
>>> checking whether integer*4 is supported... yes
>>> checking whether integer*8 is supported... yes
>>> checking whether integer*16 is supported... no
>>> checking whether real*4 is supported... yes
>>> checking whether real*8 is supported... yes
>>> checking whether real*16 is supported... yes
>>> configure: error: Unable to configure with Fortran support because configure could not determine the size of a Fortran INTEGER.  Consider setting CROSS_F77_SIZEOF_INTEGER to the length in bytes of a Fortran INTEGER
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