[cairo-bugs] [Bug 53128] New: Compilation fails to 'DBL_EPSILON undeclared'

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=53128

             Bug #: 53128
           Summary: Compilation fails to 'DBL_EPSILON undeclared'
    Classification: Unclassified
           Product: cairo
           Version: 1.12.2
          Platform: Other
        OS/Version: All
            Status: NEW
          Severity: normal
          Priority: medium
         Component: general
        AssignedTo: cworth at cworth.org
        ReportedBy: cazfi74 at gmail.com
         QAContact: cairo-bugs at cairographics.org


cairo-matrix.c:1172 errors due to undeclared DBL_EPSILON.

I'm tryin to cross-compile from linux to Mingw. This compiler and environment
is not much tested - I first assumed that problem is in the environment, but
quick grepping for "DBL_EPSILON" in cairo tree suggests that there's no
configure check or anything to workaround the situation when system headers do
not define it.

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