[Libva] DSO regression issue

Zhang, Ouping ouping.zhang at intel.com
Sun Oct 7 22:41:09 PDT 2012

The first bad commit is:

commit c47a765f85a036895526fe5579a32f7c19c9d1f7
Author:     Gwenole Beauchesne <gwenole.beauchesne at intel.com>
AuthorDate: Thu Sep 27 15:40:11 2012 +0200
Commit:     Gwenole Beauchesne <gwenole.beauchesne at intel.com>
CommitDate: Thu Sep 27 16:06:07 2012 +0200

    tests: sanitize build of test cases.

    Fix compiler paths when searching for dependencies, especially when they
    are in non-standard locations. Drop _DEPENDENCIES that are automatically
    generated. Also include a few cosmetics (vertical alignment).

    Signed-off-by: Gwenole Beauchesne <gwenole.beauchesne at intel.com>

-----Original Message-----
From: Xiang, Haihao 
Sent: Monday, October 08, 2012 1:43 PM
To: Beauchesne, Gwenole
Cc: libva at lists.freedesktop.org; Zhang, Ouping
Subject: DSO regression issue

Hi, Gwenole

Your recent commits in libva staging branch result in DSO regression issue.

make[3]: Entering directory `/home/cc/libva/test/encode'
  CCLD   h264encode
/usr/bin/ld: h264encode_x11.o: undefined reference to symbol 'XOpenDisplay'
/usr/bin/ld: note: 'XOpenDisplay' is defined in DSO /opt/X11R7/lib/libX11.so.6 so try adding it to the linker command line
/opt/X11R7/lib/libX11.so.6: could not read symbols: Invalid operation
collect2: ld returned 1 exit status
make[3]: *** [h264encode] Error 1

Could you take a look and fix it ?


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