[bug #57022] Error 127 executing a script with no #!

[Martin Dorey]

Follow-up Comment #5, bug #57022 (project make):

Argh, all those hours fighting autoconf to now see Dmitry had already sent a
similar patch.  I see Paul didn't like the cross-compilation issue.  That was
when it just looked like an ENOENT problem, which he could sensibly solve at
runtime, before the ENOEXEC aspect came up.  I intended my patch to leave
posix_spawn enabled in the cross-compilation case, which is perhaps more in
line with Paul's forward-looking preference.  I leaked a copy of the filename
because I'm really a C++ programmer, whose string literals are const. 
Dmitry's use of '\0' for a char* seemed a bit odd to me.  His patch generated
the right value for USE_POSIX_SPAWN in src/config.h for me on both my test
systems.

(file #47652)
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Additional Item Attachment:

File name: dmitry.patch                   Size:1 KB
    <https://savannah.gnu.org/file/dmitry.patch?file_id=47652>



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