[MacPorts] #66239: qt5*, qt6, phantomjs-qt: fail to parse on non-Darwin

[MacPorts]

#66239: qt5*, qt6, phantomjs-qt: fail to parse on non-Darwin
-------------------------+-------------------------------------------------
 Reporter:  harens       |      Owner:  MarcusCalhoun-Lopez
     Type:  defect       |     Status:  assigned
 Priority:  Normal       |  Milestone:
Component:  ports        |    Version:
 Keywords:               |       Port:  phantomjs-qt, qt6, qt59, qt513,
                         |  qt511, qt55, qt57, qt56, qt58, qt53
-------------------------+-------------------------------------------------
 On non-Darwin, various qt ports fail to parse.

 {{{#!shell
 > uname -a
 Linux raspberrypi 5.10.103-v7+ #1529 SMP Tue Mar 8 12:21:37 GMT 2022
 armv7l GNU/Linux
 > sudo port -v sync
 ...
 Adding port aqua/phantomjs-qt
 Adding port aqua/phoenix
 Error: phantomjs-qt-qtbase: no usable SDK can be found
 Failed to parse file aqua/phantomjs-qt/Portfile with subport 'phantomjs-
 qt-qtbase': no usable SDK can be found
 no key output(103)
     while executing
 "tsv::unset output $jobnum"
     (procedure "handle_completed_jobs" line 41)
     invoked from within
 "handle_completed_jobs"
     (procedure "pindex_queue" line 4)
     invoked from within
 "$func [file join $category $port]"
     (procedure "mporttraverse" line 21)
     invoked from within
 "mporttraverse pindex_queue $directory"
     ("try" body line 4)
     (file "/opt/local/bin/portindex" line 4)
 Adding subport phantomjs-qt-qtwebkit
 Adding subport phantomjs-qt-sqlite-plugin
 Command failed: /opt/local/bin/portindex
 /opt/local/var/macports/sources/github.com/macports/macports-ports
 }}}

 The issue arises from the following, probably since xcrun is a macOS-only
 command:


 {{{#!tcl
 if {[catch {exec -ignorestderr /usr/bin/xcrun --sdk
 macosx${configure.sdk_version} --find ld  > /dev/null 2>@1}]} {

     # if no specific sdk can be found, check for a generic macosx sdk
     if {[catch {exec -ignorestderr /usr/bin/xcrun --sdk macosx --find ld >
 /dev/null 2>@1}]} {
         ui_error "${subport}: no usable SDK can be found"
         return -code error "no usable SDK can be found"
     } else {
         ui_debug "${subport}: using generic macosx SDK as
 macosx${configure.sdk_version} does not exist"
         configure.sdk_version
     }
 }
 }}}

 To fix this, the above code block just needs to be wrapped in a platform
 darwin if statement. The qt5 port already does this and parses fine.

-- 
Ticket URL: <https://trac.macports.org/ticket/66239>
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