Modifications to get PGI working#493
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tgamblin merged 1 commit intospack:developfrom Mar 5, 2016
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Looks good. This is also consistent with how things like |
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Modifications to get PGI working
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@tgamblin: Any thoughts on the auto-detection problem? I would like it to default to |
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…iner-updates FNAL Maintainer updates
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I was having trouble installing HDF4 with PGI compilers. If you take a look at this discussion you'll see the exact problem that was occurring for me. The HDF4 configure script only accepts the
F77environment variable, notFC. But somehow, some F90 code slipped in there, and HDF4 cannot be compiled with a purely F77 Fortran compiler. The suggestion posted by PGI is to use thepgfortrancompiler, which compiles both F77 and F90 code.If you take a look at the latest PGI Installation Guide you'll see that PGI actually recommends using
pgc++, andpgfortraninstead of the olderpgCC,pgf77, andpgf90compilers. Older versions of PGI don't seem to havepgCC, so I left it in the list ofcxx_namesfor backwards compatibility.The last stumbling block left is auto-detection. When I run:
it still finds
pgCC,pgf77, andpgf90. Isspack compiler addnot setup to prefer the first executable it finds incxx_names,f77_names, andfc_names?