Re: 19990719: SunOS 4.1.3-JL with gcc: missing memmove() (was GMT-INSTALL)

Dear Hirokazu Nakamura,

>Date: Mon, 19 Jul 1999 10:26:43 -0600
>From: Unidata Support <address@hidden>
>Organization: .
>To: address@hidden
>Subject: 19990719: GMT-INSTALL
>Keywords: 199907191626.KAA23676

In the above message, you wrote:

> jecd% uname -a
> SunOS jecd 4.1.3-JL 1 sun4m

...

[cat VERSION]
> 3.4

...

> jecd% which f77
> /home/lang/f77
> jecd%  version f77
> version-id of "f77":                                 SC1.0      1Mar1991
> jecd% which gcc
> /users/local/bin/gcc
> jecd% which g++
> /users/local/bin/g++

...

> Making `all' in directory /hd9/gmt/netcdf-3.4/src/ncdump
> 
> gcc -c -O -I../libsrc  -DNDEBUG ncdump.c
> gcc -c -O -I../libsrc  -DNDEBUG vardata.c
> gcc -c -O -I../libsrc  -DNDEBUG dumplib.c
> gcc -o ncdump -O  ncdump.o vardata.o dumplib.o -L../libsrc -lnetcdf  
> 
> jecd% make >make.log
> collect2: ld returned 2 exit status
> ld: Undefined symbol
>    _memmove
> *** Error code 1
> make: Fatal error: Command failed for target `ncdump'
> Current working directory /hd9/gmt/netcdf-3.4/src/ncdump
> *** Error code 1
> make: Fatal error: Command failed for target `subdir_target'
> Current working directory /hd9/gmt/netcdf-3.4/src
> *** Error code 1
> make: Fatal error: Command failed for target `ncdump/all'

The error message above indicates that the Standard C function
"memmove()" is missing from your linking environment.  This function is
required by the C Standard and the netCDF package requires a Standard
C compiler.  Because the gcc compiler is a Standard C compiler, this
function should be available.  The fact that it isn't suggests a problem
with your gcc installation.  I suggest that you consult with your system
administrator to discover why this function is not available.

When you have discovered why this function is unavailable, please tell
me; I'll then be able to tell you if you can build the netCDF package
and, if so, how.

> +--------------------------------------------+
> Hirokazu NAKAMURA
> Earthquake Disaster Mitigation Dept.
> Japan Engineering Consultants Co., Ltd.
> Tel: Int. 81-3-5385-5111;  Fax: Int. 81-3-5385-8525
> (Direct line:  Int. 81-3-5341-5110, ext. 4608)
> E-mail: address@hidden;  URL: http://www.jecc.co.jp
> +--------------------------------------------+
> \(^o^)/ \(^o^)/ \(^o^)/ \(^o^)/ \(^o^)/ \(^o^)/ \(^o^)/ \(^o^)/
> +--------------------------------------------+

--------
Steve Emmerson   <http://www.unidata.ucar.edu>