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This is an automatically generated e-mail. To reply, visit:
<a href="https://reviewboard.asterisk.org/r/3707/">https://reviewboard.asterisk.org/r/3707/</a>
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<a href="https://reviewboard.asterisk.org/r/3707/diff/1/?file=62137#file62137line18" style="color: black; font-weight: bold; text-decoration: underline;">/trunk/build_tools/mkpkgconfig</a>
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(Diff revision 1)
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<td bgcolor="#ffffff" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; ">if [ `echo "xxx" | sed -r 's/x/y/g' 2>/dev/null | ${GREP} -c "yyy"` != 0 ]; then</pre></td>
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<td bgcolor="#ffffff" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; ">if [ `echo "xxx" | sed -r 's/x/y/g' 2>/dev/null | ${GREP} -c "yyy"` != 0 ]; then</pre></td>
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<pre style="margin-left: 2em; white-space: pre-wrap; white-space: -moz-pre-wrap; white-space: -pre-wrap; white-space: -o-pre-wrap; word-wrap: break-word;">Hm. That test doesn't even test the extended regex.
Suggest:
if echo "x x" | sed -r -e 's/(x|\s)/y/g' 2>/dev/null | ${GREP} -q "yyy"; then
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<a href="https://reviewboard.asterisk.org/r/3707/diff/1/?file=62137#file62137line25" style="color: black; font-weight: bold; text-decoration: underline;">/trunk/build_tools/mkpkgconfig</a>
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(Diff revision 1)
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<td bgcolor="#c5ffc4" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; ">LOCAL_CFLAGS=`echo $CFLAGS | ${EXTREGEX} 's/\s*-pipe\s*//g' | ${EXTREGEX} 's/-[Wmp]\S*\s*/ /g' | \</pre></td>
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<td bgcolor="#c5ffc4" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "> ${EXTREGEX} 's/-I(include|\.\.\/include)//g' | \</pre></td>
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<td bgcolor="#c5ffc4" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "> ${EXTREGEX} 's/-DINSTALL_PREFIX=\S*//g' | \</pre></td>
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<td bgcolor="#c5ffc4" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "> ${EXTREGEX} 's/-DASTERISK_VERSION=\S*//g' | \</pre></td>
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<td bgcolor="#c5ffc4" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "> ${EXTREGEX} 's/-DAST(ETCDIR|LIBDIR|VARLIBDIR|VARRUNDIR|SPOOLDIR|LOGDIR|CONFPATH|MODDIR|AGIDIR)=\S*//g' | \</pre></td>
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<td bgcolor="#c5ffc4" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "> ${EXTREGEX} 's/\s+/\ /g' | ${EXTREGEX} 's/^[ \t]*//;s/[ \t]*$//'`</pre></td>
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<pre style="margin-left: 2em; white-space: pre-wrap; white-space: -moz-pre-wrap; white-space: -pre-wrap; white-space: -o-pre-wrap; word-wrap: break-word;">'s/\s+/\ /g'
space doesn't need escaping
's/^[ \t]*//;s/[ \t]*$//'
combining multiple s/ may be allowed by both perl and sed, but if we allow that, we might as well shorten the whole block and use a single ${EXTREGEX}.
's/^\s+|\s+$//'
should be equivalent without resorting to semi-colons
In addition, this is still open to mangling of things like this:
-DSOME_OPTION=-Iinclude
gets turned into
-DSOME_OPTION=
I'd rather see something like this:
echo " $CFLAGS " ...
...
${EXTREGEX} 's/\s+-I(include|\.\.\/include)\s+/ /g'
whereby you're making sure that the option you're stripping is actually delimited by a space on both sides.</pre>
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<p>- wdoekes</p>
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<p>On July 3rd, 2014, 12:12 p.m. UTC, Diederik de Groot wrote:</p>
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<div>Review request for Asterisk Developers.</div>
<div>By Diederik de Groot.</div>
<p style="color: grey;"><i>Updated July 3, 2014, 12:12 p.m.</i></p>
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<b style="color: #575012; font-size: 10pt; margin-top: 1.5em;">Bugs: </b>
<a href="https://issues.asterisk.org/jira/browse/ASTERISK-23991">ASTERISK-23991</a>
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<b style="color: #575012; font-size: 10pt;">Repository: </b>
Asterisk
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<h1 style="color: #575012; font-size: 10pt; margin-top: 1.5em;">Description </h1>
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<pre style="margin: 0; padding: 0; white-space: pre-wrap; white-space: -moz-pre-wrap; white-space: -pre-wrap; white-space: -o-pre-wrap; word-wrap: break-word;">ASTERISK-23991
After installation the asterisk.pc file contains:
Cflags: -I/usr/include/libxml2-g3
Which should have been:
Cflags: -I/usr/include/libxml2 -g3
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<h1 style="color: #575012; font-size: 10pt; margin-top: 1.5em;">Diffs</b> </h1>
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<li>/trunk/build_tools/mkpkgconfig <span style="color: grey">(417800)</span></li>
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<p><a href="https://reviewboard.asterisk.org/r/3707/diff/" style="margin-left: 3em;">View Diff</a></p>
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