> On Dec 29, 2015, at 12:49 PM, [email protected] wrote:
>
> Revision
> 143999
> Author
> [email protected]
> Date
> 2015-12-29 10:49:23 -0800 (Tue, 29 Dec 2015)
> Log Message
>
> textproc/pdfgrep, textproc/pdfgrep-legacy:
> Add new pdfgrep-legacy port for old versions of OS X, closes #50076
>
> Modified Paths
>
> • trunk/dports/textproc/pdfgrep/Portfile
> Added Paths
>
> • trunk/dports/textproc/pdfgrep-legacy/
> • trunk/dports/textproc/pdfgrep-legacy/Portfile
> Diff
>
> Modified: trunk/dports/textproc/pdfgrep/Portfile (143998 => 143999)
> +pre-fetch {
> + if {${name} == ${subport} && ${os.platform} eq "darwin" && ${os.major} <
> 13} {
> + ui_error "${name} only runs on Mac OS X 10.9 or greater as it
> requires features of C++11. Please install pdfgrep-legacy instead."
> + return -code error "incompatible Mac OS X version"
> + }
> +}
> +
Can this check ${configure.cxx_stdlib} instead of ${os.major}? Or better yet,
can it just include the cxx11 1.0 portgroup and let it handle the details?
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