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<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW - Missing line continuation in definition of MAYBE_WARN in configure"
href="https://bugs.freedesktop.org/show_bug.cgi?id=89750">89750</a>
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<th>Summary</th>
<td>Missing line continuation in definition of MAYBE_WARN in configure
</td>
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<th>Product</th>
<td>cairo
</td>
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<th>Version</th>
<td>unspecified
</td>
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<th>Hardware</th>
<td>x86-64 (AMD64)
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<th>OS</th>
<td>Mac OS X (All)
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<th>Status</th>
<td>NEW
</td>
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<th>Severity</th>
<td>minor
</td>
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<th>Priority</th>
<td>medium
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<th>Component</th>
<td>general
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<th>Assignee</th>
<td>chris@chris-wilson.co.uk
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<th>Reporter</th>
<td>baker@usgs.gov
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<th>QA Contact</th>
<td>cairo-bugs@cairographics.org
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<p>
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<pre>There is an unintentional (benign) missing line continuation "\" in the
definition of MAYBE_WARN in configure. configure completes and issues a
WARNING:
configure: WARNING: cache variable cairo_cv_warn_maybe contains a newline
The error is at line 18461 in configure (release 1.14.2):
$ grep -w -n '[-]Wpacked' configure
18461:-Wpointer-arith -Wwrite-strings -Wsign-compare -Wpacked
I fixed it with sed:
$ sed -i -e '/^MAYBE_WARN=/,/^MAYBE_C_SPECIFIC_WARN=/s/-Wpacked$/-Wpacked \\/'
configure
$ grep -w -n '[-]Wpacked' configure
18461:-Wpointer-arith -Wwrite-strings -Wsign-compare -Wpacked \</pre>
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