CMake: Remove unnecessary IF DEFINED HOST_PERL check
The variable might be defined to HOST_PERL-NOTFOUND which will return early instead of issuing an error. Change-Id: Id49dfd0fec8f477dad9e816e6128e36059e68702 Pick-to: 6.2 Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
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@ -1,7 +1,4 @@
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function(qt_ensure_perl)
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function(qt_ensure_perl)
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if(DEFINED HOST_PERL)
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return()
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endif()
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find_program(HOST_PERL "perl" DOC "Perl binary")
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find_program(HOST_PERL "perl" DOC "Perl binary")
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if (NOT HOST_PERL)
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if (NOT HOST_PERL)
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message(FATAL_ERROR "Perl needs to be available to build Qt.")
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message(FATAL_ERROR "Perl needs to be available to build Qt.")
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