<html><head></head><body><div class="yahoo-style-wrap" style="font-family:Helvetica Neue, Helvetica, Arial, sans-serif;font-size:13px;"><div><br clear="none"><br clear="none">>catkin upstream would prefer to add -pthread instead of -lpthread to the <br clear="none">>compiler flags. See the discussion here:<br clear="none">><br clear="none"><a shape="rect" href="https://github.com/ros/catkin/issues/856" rel="nofollow" target="_blank">>https://github.com/ros/catkin/issues/856</a><br clear="none">><br clear="none">>Would this be possible?<br clear="none"><div><br></div><div>what about:</div><div><span>
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<span class="ydp71945374blob-code-inner ydp71945374blob-code-marker-addition"> <span class="ydp71945374pl-k">elseif</span>(<span class="ydp71945374pl-smi">${library}</span> <span class="ydp71945374pl-k">MATCHES</span> <span class="ydp71945374pl-s">"^-l"</span>)</span>
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<span class="ydp71945374blob-code-inner ydp71945374blob-code-marker-addition"> <span class="ydp71945374pl-c1">list</span>(<span class="ydp71945374pl-k">APPEND</span> @<span class="ydp71945374pl-k">PROJECT_NAME</span>@_LIBRARIES <span class="ydp71945374pl-smi">${library}</span>)</span></span></div><div><span><span class="ydp71945374blob-code-inner ydp71945374blob-code-marker-addition"><span>
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<span class="ydp34c9b62bblob-code-inner ydp34c9b62bblob-code-marker-addition"> <span class="ydp34c9b62bpl-k">elseif</span>(<span class="ydp34c9b62bpl-smi">${library}</span> <span class="ydp34c9b62bpl-k">MATCHES</span> <span class="ydp34c9b62bpl-s">"^-p"</span>)</span>
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<span class="ydp34c9b62bblob-code-inner ydp34c9b62bblob-code-marker-addition"> <span class="ydp34c9b62bpl-c1">list</span>(<span class="ydp34c9b62bpl-k">APPEND</span> @<span class="ydp34c9b62bpl-k">PROJECT_NAME</span>@_LIBRARIES <span class="ydp34c9b62bpl-smi">${library}</span>)</span>
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</span><br></div><div><br></div><div>this way you can strip them both.</div><div>BTW, -lpthread is generally wrong, and useful only to fix underlinking.</div><div>The right thing to do is to add "-pthread" to CFLAGS, not to LDFLAGS</div><div><br></div><div>G.<br></div></div></div></div><div id="ydp301fc5c3yahoo_quoted_4873950389" class="ydp301fc5c3yahoo_quoted"><div style="font-family:'Helvetica Neue', Helvetica, Arial, sans-serif;font-size:13px;color:#26282a;">
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