/[MITgcm]/MITgcm/tools/build_options/linux_alpha_g77
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Contents of /MITgcm/tools/build_options/linux_alpha_g77

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Revision 1.5 - (show annotations) (download)
Sun Dec 19 22:42:23 2010 UTC (13 years, 3 months ago) by jmc
Branch: MAIN
CVS Tags: checkpoint63a, checkpoint63b, checkpoint63, checkpoint62s, checkpoint62r, checkpoint62q, checkpoint62w, checkpoint62v, checkpoint62u, checkpoint62t, checkpoint62z, checkpoint62y, checkpoint62x
Changes since 1.4: +8 -4 lines
add "-DNML_EXTENDED_F77" to the DEFINES list for pgf77 and g77 optfiles

1 #!/bin/bash
2 #
3 # $Header: /u/gcmpack/MITgcm/tools/build_options/linux_alpha_g77,v 1.4 2010/03/21 22:22:52 jmc Exp $
4 # $Name: $
5
6 FC='g77'
7
8 DEFINES='-DWORDLENGTH=4 -DNML_EXTENDED_F77'
9 CPP='cpp -traditional -P'
10
11 EXTENDED_SRC_FLAG='-ffixed-line-length-132'
12 GET_FC_VERSION="--version"
13
14 # For IEEE, use the "-ffloat-store" option
15 if test "x$IEEE" = x ; then
16 FFLAGS=' '
17 #FOPTIM='-ffast-math -fexpensive-optimizations -fomit-frame-pointer -O3'
18 FOPTIM='-O3 -funroll-loops'
19 else
20 FFLAGS='-Wimplicit -Wunused -ffloat-store'
21 FOPTIM='-O0'
22 fi

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