html and postscript viewer

[Ryan Schmidt]

> On Apr 1, 2016, at 23:03, Mark Brethen <mark.brethen at gmail.com> wrote:
> 
> I’ve run into a snag building calculix. glut and libSNL are libraries that calculix uses. I set 
> 
> "compiler.whitelist      macports-gcc-4.9” 
> 
> per the developers instructions.

Why? We usually do not want to use FSF GCC. 

> However there isn’t a configure so I’m not sure what else needs to be passed.
> 
> subport ${name}-cgx {
>    revision                0
>    master_sites            http://www.dhondt.de/
>    distname                cgx_${version}.all
> 
>    checksums               rmd160  02302101f16c2b4cdd570e81986cc4d36c2110d8 \
>        sha256  64810dab1c22152c7946282fac5763cc36b9e31e309f962c23b8bf8238537c7e
> 
>    depends_run-append      port:openbrowser 
> 
>    worksrcdir              CalculiX
>    build.dir               ${worksrcpath}/cgx_${version}/src
>    build.target            
> 
>    compiler.whitelist      macports-gcc-4.9
> 
>    patchfiles              patch-cgx-build.diff \
>        patch-libSNL-build.diff
>    patch.dir               ${workpath}
> 
>    post-patch {
>        reinplace "s|@@PREFIX@@|${prefix}|g" \
>            ${worksrcpath}/cgx_${version}/src/cgx.h
>    }
> 
>    use_configure           no
> 
> livecheck.regex         {ccx_${version}.all}
> }

When you set "use_configure no", you must add code to use the right compiler and -arch flags and offer a universal variant. See:

https://trac.macports.org/wiki/UsingTheRightCompiler