Changes between Version 2 and Version 3 of Ticket #2916, comment 20


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Timestamp:
Feb 25, 2016, 9:07:05 AM (8 years ago)
Author:
scimmia

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  • Ticket #2916, comment 20

    v2 v3  
    11We'll have to agree to disagree on that, but it's really immaterial. The issue is that the configure script tries to figure out how to call the preprocessor by building a test file, then decides that any output at all is an error. It then defaults to calling /lib/cpp, which is a horrible assumption. All in all, braindead behavior that's not present in modern implementations.
    22
    3 Edit: I'm thinking the cleanest solution for now might be to specifically set CPP to "gcc -E -w" for configure.
     3Edit: I'm thinking the cleanest solution for now might be to specifically set CPP to "gcc -E -w" for configure. Not totally confident that won't break some other detection, though.