<?xml version="1.0" encoding="UTF-8" standalone="yes" ?>
<!DOCTYPE bugzilla SYSTEM "https://bugs.webkit.org/page.cgi?id=bugzilla.dtd">

<bugzilla version="5.0.4.1"
          urlbase="https://bugs.webkit.org/"
          
          maintainer="admin@webkit.org"
>

    <bug>
          <bug_id>226562</bug_id>
          
          <creation_ts>2021-06-02 17:26:37 -0700</creation_ts>
          <short_desc>Weak external symbols found when building with Release+Coverage configuration</short_desc>
          <delta_ts>2021-07-18 13:04:53 -0700</delta_ts>
          <reporter_accessible>1</reporter_accessible>
          <cclist_accessible>1</cclist_accessible>
          <classification_id>1</classification_id>
          <classification>Unclassified</classification>
          <product>WebKit</product>
          <component>Tools / Tests</component>
          <version>WebKit Nightly Build</version>
          <rep_platform>Unspecified</rep_platform>
          <op_sys>Unspecified</op_sys>
          <bug_status>RESOLVED</bug_status>
          <resolution>FIXED</resolution>
          
          
          <bug_file_loc></bug_file_loc>
          <status_whiteboard></status_whiteboard>
          <keywords>InRadar</keywords>
          <priority>P2</priority>
          <bug_severity>Normal</bug_severity>
          <target_milestone>---</target_milestone>
          <dependson>206686</dependson>
          <blocked>226668</blocked>
    
    <blocked>226684</blocked>
    
    <blocked>228063</blocked>
          <everconfirmed>1</everconfirmed>
          <reporter name="David Kilzer (:ddkilzer)">ddkilzer</reporter>
          <assigned_to name="David Kilzer (:ddkilzer)">ddkilzer</assigned_to>
          <cc>ews-watchlist</cc>
    
    <cc>jbedard</cc>
    
    <cc>tuomas.webkit</cc>
    
    <cc>webkit-bug-importer</cc>
          

      

      

      

          <comment_sort_order>oldest_to_newest</comment_sort_order>  
          <long_desc isprivate="0" >
    <commentid>1766232</commentid>
    <comment_count>0</comment_count>
    <who name="David Kilzer (:ddkilzer)">ddkilzer</who>
    <bug_when>2021-06-02 17:26:37 -0700</bug_when>
    <thetext>Weak external symbols found when building with Release+Coverage configuration:

PhaseScriptExecution Check\ For\ Weak\ VTables\ and\ Externals JavaScriptCore.build/Release/JavaScriptCore.build/Script-5D29D8BE0E9860B400C3D2D0.sh
    cd OpenSource/Source/JavaScriptCore
    /bin/sh -c JavaScriptCore.build/Release/JavaScriptCore.build/Script-5D29D8BE0E9860B400C3D2D0.sh
ERROR: JavaScriptCore has a weak external symbol in it (Release/JavaScriptCore.framework/Versions/A/JavaScriptCore)
ERROR: A weak external symbol is generated when a symbol is defined in multiple compilation units and is also marked as being exported from the library.
ERROR: A common cause of weak external symbols is when an inline function is listed in the linker export file.
ERROR: symbol ___llvm_profile_filename
ERROR: symbol ___llvm_profile_raw_version
ERROR: symbol _lprofDirMode
Command /bin/sh failed with exit code 1

&lt;rdar://problem/78765608&gt;</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1766233</commentid>
    <comment_count>1</comment_count>
      <attachid>430423</attachid>
    <who name="David Kilzer (:ddkilzer)">ddkilzer</who>
    <bug_when>2021-06-02 17:30:27 -0700</bug_when>
    <thetext>Created attachment 430423
Patch v1</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1766644</commentid>
    <comment_count>2</comment_count>
    <who name="EWS">ews-feeder</who>
    <bug_when>2021-06-03 19:21:05 -0700</bug_when>
    <thetext>Committed r278444 (238464@main): &lt;https://commits.webkit.org/238464@main&gt;

All reviewed patches have been landed. Closing bug and clearing flags on attachment 430423.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1766785</commentid>
    <comment_count>3</comment_count>
    <who name="David Kilzer (:ddkilzer)">ddkilzer</who>
    <bug_when>2021-06-04 08:56:49 -0700</bug_when>
    <thetext>Follow-up build fix for coverage+release builds due to weak external symbol:

    REGRESSION (r278121): Fix build failure due to weak external symbol

Committed r278461 (278461@main): &lt;https://commits.webkit.org/278461@main&gt;</thetext>
  </long_desc>
      
          <attachment
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            <attachid>430423</attachid>
            <date>2021-06-02 17:30:27 -0700</date>
            <delta_ts>2021-06-03 19:21:06 -0700</delta_ts>
            <desc>Patch v1</desc>
            <filename>bug-226562-20210602173026.patch</filename>
            <type>text/plain</type>
            <size>4103</size>
            <attacher name="David Kilzer (:ddkilzer)">ddkilzer</attacher>
            
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    </bug>

</bugzilla>