<?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>210280</bug_id>
          
          <creation_ts>2020-04-09 08:01:27 -0700</creation_ts>
          <short_desc>[Tools] jhbuild should respect PKG_CONFIG_PATH</short_desc>
          <delta_ts>2020-04-10 06:18:02 -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>WebKitGTK</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></keywords>
          <priority>P2</priority>
          <bug_severity>Normal</bug_severity>
          <target_milestone>---</target_milestone>
          
          
          <everconfirmed>1</everconfirmed>
          <reporter name="Alicia Boya García">aboya</reporter>
          <assigned_to name="Alicia Boya García">aboya</assigned_to>
          <cc>bugs-noreply</cc>
    
    <cc>clopez</cc>
          

      

      

      

          <comment_sort_order>oldest_to_newest</comment_sort_order>  
          <long_desc isprivate="0" >
    <commentid>1639643</commentid>
    <comment_count>0</comment_count>
    <who name="Alicia Boya García">aboya</who>
    <bug_when>2020-04-09 08:01:27 -0700</bug_when>
    <thetext>Our jhbuildrc adds the system paths to PKG_CONFIG_PATH. This is not
necessary, as they are included implicitly by pkg-config, e.g.

$ mkdir /tmp/empty
$ PKG_CONFIG_PATH=/tmp/empty pkg-config --cflags glib-2.0
-I/usr/include/glib-2.0 -I/usr/lib64/glib-2.0/include

Apart from not being necessary, it is problematic because it makes
impossible to override system libraries in jhbuild-wrapper.

$ PKG_CONFIG_PATH=/home/ntrrgc/Apps/gst-1.10-prefix/lib/pkgconfig/ jhbuild-wrapper --gtk run bash
/webkit/WebKitBuild/DependenciesGTK/Root/lib64/pkgconfig:/webkit/WebKitBuild/DependenciesGTK/Root/lib/pkgconfig:/webkit/WebKitBuild/DependenciesGTK/Root/share/pkgconfig:/usr/share/pkgconfig:/usr/lib64/pkgconfig:/home/ntrrgc/Apps/gst-1.10-prefix/lib/pkgconfig

Note /usr/share/pkgconfig and /usr/lib64/pkgconfig are taking priority
over the user environment.

This patch removes that code, so that the user PKG_CONFIG_PATH takes
priority over the system default paths, while these keep having effect
too as explained before.

$ PKG_CONFIG_PATH=/home/ntrrgc/Apps/gst-1.10-prefix/lib/pkgconfig jhbuild-wrapper --gtk run bash
/webkit/WebKitBuild/DependenciesGTK/Root/lib64/pkgconfig:/webkit/WebKitBuild/DependenciesGTK/Root/lib/pkgconfig:/webkit/WebKitBuild/DependenciesGTK/Root/share/pkgconfig:/home/ntrrgc/Apps/gst-1.10-prefix/lib/pkgconfig</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1639644</commentid>
    <comment_count>1</comment_count>
      <attachid>395950</attachid>
    <who name="Alicia Boya García">aboya</who>
    <bug_when>2020-04-09 08:05:15 -0700</bug_when>
    <thetext>Created attachment 395950
Patch</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1640140</commentid>
    <comment_count>2</comment_count>
    <who name="EWS">ews-feeder</who>
    <bug_when>2020-04-10 06:18:01 -0700</bug_when>
    <thetext>Committed r259867: &lt;https://trac.webkit.org/changeset/259867&gt;

All reviewed patches have been landed. Closing bug and clearing flags on attachment 395950.</thetext>
  </long_desc>
      
          <attachment
              isobsolete="0"
              ispatch="1"
              isprivate="0"
          >
            <attachid>395950</attachid>
            <date>2020-04-09 08:05:15 -0700</date>
            <delta_ts>2020-04-10 06:18:02 -0700</delta_ts>
            <desc>Patch</desc>
            <filename>bug-210280-20200409170514.patch</filename>
            <type>text/plain</type>
            <size>2935</size>
            <attacher name="Alicia Boya García">aboya</attacher>
            
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    </bug>

</bugzilla>