[Pw_forum] espresso on macosx and g95

[Marino Vetuschi Zuccolini]

hello to all

this question is valid iff I read carefully the documentation related 
to the compilation of espresso suite. Result: there is no info about 
macosx and g95.

At this moment I've compiled about ten binaries (ld1.x, upftools ...) 
fully running but not tested as precision respect to reference tests.

Instead for core-binaries of espresso depending on cp_fpmd.f90 I have a 
error message that I'm not able to understand and solve:

 >
g95 -O0 -I. -I../include -I../Modules -I../PW -I../PH  -D__LINUX 
-D__G95 -D__FFTW -D__USE_INTERNAL_FFTW  -c cp_fpmd.F90 -o cp_fpmd.o
/var/tmp//ccvyMCij.s:7338:Fixup of 219521792 too large for field width 
of 26 bits
...
... repeated
make[1]: *** [cp_fpmd.o] Error 1
make: *** [mods] Error 2
<
To help each of you I've found only this reference on the net related 
to a message similar using the Absoft Pro Fortran 8.0 for MacOSX 
(http://www.absoft.com/Support/FAQ/macosx80faq.html#anchor0188)
##########################################################
Platform: Mac OS X
Problem Details:
            OS Version: Mac OS X
            Product Version: all
            Date: 04-Jul-02
Q. I receive the error message:
            "Fixup of 32904 too large for field width of 16 bits"
A. From the Command line add the –N11 option. In Absoft Tools,
    Options, Target put a check in Use 32- bit Branches. This is 
happening
    because in certain types of unusually large program units, the 16-bit
    addressing ability of the PowerPC can be exceeded.
##################################################################

All other objects seems to be buld-up, and then I think a first 
compilation stage will be completed if error is passed over.

Thanks to all

Marino

*******************************************************
Marino Vetuschi Zuccolini
zucco at dipteris.unige.it
PhD / Geochemist
Laboratory of Geochemistry
http://ugo.dipteris.unige.it/pesto

Visit our BAXEICO computing cluster homepage
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