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Re: netcdf config problems with HP-UX 10.2

Mary,

>Date: 12 Jul 1997 02:04:22 -0400 
>From: Mary Cairns <address@hidden>
>Organization: NOAA/NWS
>To: address@hidden (Return requested)
>Subject: netcdf config problems with HP-UX 10.2 
>Keywords: 199707031902.NAA19781

In the above message, you wrote:

>      I am trying to conifigure netcdf on my HP-UX 10.2 machine (HP 715/64), 
>      and I continue to have problems.  I tried your suggestion, which was 
>      to define certain flags, esp. CC=c89 to get rid of my "signed" keyword 
>      problem.  Now, that seemed to work, but other problems continue.
>      
>      I have included the new config.log file, and also I tried to do a 
>      "make" to see what happened, but there were too many errors to work.  
>      I have also included the output from that "make" command...
>      
>      *******************************
> This file contains any messages produced by compilers while
> running configure, to aid debugging if configure makes a mistake.
> 
> configure:1017: c89 -c -O -DNDEBUG conftest.c 1>&5
> configure:1217: c89 -E -DNDEBUG conftest.c >/dev/null 2>conftest.out
> configure:1316: fort77 -c -O -w conftest.f
> fort77: POSIX mandates an explicit optimization level setting on the -O 
> option; 

Interesting.  Looks like you should set FFLAGS to something like '-O3'
(i.e. something with a number in it).

> ignored
> conftest.f:
>    MAIN:
> configure:1415: fort77 -o conftest -O -w conftest.F  -lU77
> fort77: POSIX mandates an explicit optimization level setting on the -O 
> option; 
> ignored
> /var/tmp/fcpFAAa16786:
>    MAIN:
> configure:1456: fort77 -c -O -w conftest.f
> fort77: POSIX mandates an explicit optimization level setting on the -O 
> option; 
> ignored
> conftest.f:
>    MAIN:
> configure:1491: fort77 -c -O -w conftest.f
> fort77: POSIX mandates an explicit optimization level setting on the -O 
> option; 
> ignored
> conftest.f:
>    sub:
> configure:1514: fort77 -c -O -w conftest.f
> fort77: POSIX mandates an explicit optimization level setting on the -O 
> option; 
> ignored
> conftest.f:
>    sub:
> configure:1548: c89 -c -DNDEBUG -O conftest.c
> configure:1550: fort77 -o conftest -O -w -L /usr/lib/X11R5 -L 
> /usr/lib/Motif1.2 
> conftestf.f conftest.o 
> fort77: POSIX mandates an explicit optimization level setting on the -O 
> option; 
> ignored
> conftestf.f:
>    MAIN:
> configure:1552: ./conftest
> configure:1590: c89 -c -DNDEBUG -O conftest.c
> configure:1592: fort77 -o conftest -O -w -L /usr/lib/X11R5 -L 
> /usr/lib/Motif1.2 
> conftestf.f conftest.o 
> fort77: POSIX mandates an explicit optimization level setting on the -O 
> option; 
> ignored
> conftestf.f:
>    MAIN:
> configure:1594: ./conftest
> configure:1632: c89 -c -DNDEBUG -O conftest.c
> configure:1634: fort77 -o conftest -O -w -L /usr/lib/X11R5 -L 
> /usr/lib/Motif1.2 
> conftestf.f conftest.o 
> fort77: POSIX mandates an explicit optimization level setting on the -O 
> option; 
> ignored
> conftestf.f:
>    MAIN:
> configure:1636: ./conftest
> configure:1678: c89 -c -DNDEBUG -O conftest.c
> configure:1680: fort77 -o conftest -O -w -L /usr/lib/X11R5 -L 
> /usr/lib/Motif1.2 
> conftestf.f conftest.o 
> fort77: POSIX mandates an explicit optimization level setting on the -O 
> option; 
> ignored
> conftestf.f:
>    MAIN:
> configure:1682: ./conftest
> configure:1720: c89 -c -DNDEBUG -O conftest.c
> configure:1722: fort77 -o conftest -O -w -L /usr/lib/X11R5 -L 
> /usr/lib/Motif1.2 
> conftestf.f conftest.o 
> fort77: POSIX mandates an explicit optimization level setting on the -O 
> option; 
> ignored
> conftestf.f:
>    MAIN:
> configure:1724: ./conftest
> configure:1764: c89 -c -DNDEBUG -O conftest.c
> configure:1766: fort77 -o conftest -O -w -L /usr/lib/X11R5 -L 
> /usr/lib/Motif1.2 
> conftestf.f conftest.o 
> fort77: POSIX mandates an explicit optimization level setting on the -O 
> option; 
> ignored
> conftestf.f:
>    MAIN:
> configure:1768: ./conftest
> configure:1806: c89 -c -DNDEBUG -O conftest.c
> configure:1808: fort77 -o conftest -O -w -L /usr/lib/X11R5 -L 
> /usr/lib/Motif1.2 
> conftestf.f conftest.o 
> fort77: POSIX mandates an explicit optimization level setting on the -O 
> option; 
> ignored
> conftestf.f:
>    MAIN:
> configure:1810: ./conftest
> configure:1848: c89 -c -DNDEBUG -O conftest.c
> configure:1850: fort77 -o conftest -O -w -L /usr/lib/X11R5 -L 
> /usr/lib/Motif1.2 
> conftestf.f conftest.o 
> fort77: POSIX mandates an explicit optimization level setting on the -O 
> option; 
> ignored
> conftestf.f:
>    MAIN:
> configure:1852: ./conftest
> configure:1882: fort77 -c -O -w conftest.f
> fort77: POSIX mandates an explicit optimization level setting on the -O 
> option; 
> ignored
> conftest.f:
>    MAIN:
> configure:1903: fort77 -c -O -w conftest.f
> fort77: POSIX mandates an explicit optimization level setting on the -O 
> option; 
> ignored
> conftest.f:
>    MAIN:
> configure:1943: c89 -o conftest -O -DNDEBUG -L /usr/lib/X11R5 -L 
> /usr/lib/Motif1.2 conftest.c -lc   1>&5
> /usr/ccs/bin/ld: Unsatisfied symbols:
>    tanh (code)
> configure:1977: c89 -o conftest -O -DNDEBUG -L /usr/lib/X11R5 -L 
> /usr/lib/Motif1.2 conftest.c -lm   1>&5
> configure:2072: c89 -E -DNDEBUG conftest.c >/dev/null 2>conftest.out
> configure:2106: c89 -E -DNDEBUG conftest.c >/dev/null 2>conftest.out
> configure:2156: c89 -o conftest -O -DNDEBUG -L /usr/lib/X11R5 -L 
> /usr/lib/Motif1.2 conftest.c  1>&5
> configure:2204: c89 -o conftest -O -DNDEBUG -L /usr/lib/X11R5 -L 
> /usr/lib/Motif1.2 conftest.c  1>&5
> configure:2238: c89 -c -O -DNDEBUG conftest.c 1>&5
> cc: "configure", line 2234: error 1574: Unknown size for "s".
> cc: "configure", line 2234: error 1530: Undefined struct or union.
> configure:2270: c89 -o conftest -O -DNDEBUG -L /usr/lib/X11R5 -L 
> /usr/lib/Motif1.2 conftest.c  1>&5
> configure:2322: c89 -o conftest -O -DNDEBUG -L /usr/lib/X11R5 -L 
> /usr/lib/Motif1.2 conftest.c  1>&5
> configure:2351: c89 -E -DNDEBUG conftest.c >/dev/null 2>conftest.out
> configure:2416: c89 -o conftest -O -DNDEBUG -L /usr/lib/X11R5 -L 
> /usr/lib/Motif1.2 conftest.c  1>&5
> configure:2634: c89 -o conftest -O -DNDEBUG -L /usr/lib/X11R5 -L 
> /usr/lib/Motif1.2 conftest.c  1>&5
> configure:2672: c89 -c -O -DNDEBUG conftest.c 1>&5
> cc: "configure", line 2667: error 1000: Unexpected symbol: "endian".
> cc: "configure", line 2667: error 1588: "bogus" undefined.
> configure:2718: c89 -o conftest -O -DNDEBUG -L /usr/lib/X11R5 -L 
> /usr/lib/Motif1.2 conftest.c  1>&5
> configure:2756: c89 -o conftest -O -DNDEBUG -L /usr/lib/X11R5 -L 
> /usr/lib/Motif1.2 conftest.c  1>&5
> configure:2790: c89 -o conftest -O -DNDEBUG -L /usr/lib/X11R5 -L 
> /usr/lib/Motif1.2 conftest.c  1>&5
> configure:2824: c89 -o conftest -O -DNDEBUG -L /usr/lib/X11R5 -L 
> /usr/lib/Motif1.2 conftest.c  1>&5
> configure:2858: c89 -o conftest -O -DNDEBUG -L /usr/lib/X11R5 -L 
> /usr/lib/Motif1.2 conftest.c  1>&5
> configure:2892: c89 -o conftest -O -DNDEBUG -L /usr/lib/X11R5 -L 
> /usr/lib/Motif1.2 conftest.c  1>&5
> configure:2930: c89 -o conftest -O -DNDEBUG -L /usr/lib/X11R5 -L 
> /usr/lib/Motif1.2 conftest.c  1>&5
> configure:2968: c89 -o conftest -O -DNDEBUG -L /usr/lib/X11R5 -L 
> /usr/lib/Motif1.2 conftest.c  1>&5
> 
> ***********************************************
> 
> 

Seeing the file 'config.log' can be useful, but what I really needed to
see was the standard output and error output of the configure script.

> delmar: 21 % make
> 
> Making `all' in directory /users/gempak/temp/netcdf-3.3.1/src/libsrc
> 
>         c89 -c -O -I.  -DNDEBUG nc.c
> cc: "nc.c", line 834: error 1588: "EEXIST" undefined.
> cc: "nc.c", line 834: error 1563: Expression in if must be scalar.

Interesting.  Apparently your "/usr/include/errno.h" header file doesn't
have a default definition for the macro EEXIST.

> *** Error exit code 1
> 
> Stop.
> *** Error exit code 1
> 
> Stop.
> *** Error exit code 1
> 
> Stop.
> 
> ******************************************************************
> 
> Can you please help me get any further?  I still don't know enough to
> really tell if this is a netcdf problem, or that the new 10.2 system
> is set up so drastically different that netcdf is looking for files
> and/or variables in much different places.
>
> I did try one more thing, which was to download netcdf-2.4.3, and go
> through the same process on the HP with 10.2....I got very similar
> errors...and again errors in the .configure command, and the make.

Try the following:

    1.  Go to the top-level netcdf-3 source directory.

    2.  Execute the command "make clean".

    3.  Remove the file "config.cache" if it exists.

    4.  Set the following environment variables to the indicated values:

            CPPFLAGS='-DNDEBUG -D_HPUX_SOURCE'
            CC=c89
            CFLAGS=-O
            FC=fort77
            FFLAGS='-O3 -w'

        The "_HPUX_SOURCE" should handle the "EEXIST" problem and the
        "-O3" should mollify the fort77(1) compiler.

    5.  Execute the configure script.
        Redirect standard output and standard error to a file.
        If an error occurs, then stop and send me the file.

    6.  Execute the command "make"
        Redirect standard output and standard error to a file.
        If an error occurs, then stop and send me the file.

>
> Is there a way I might call next week after I see your response?  Or
> do you all prefer going through email all the time?

We prefer email because then the problem and its resolution go into our
on-line tracking system.

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