<HTML><HEAD> <META content="text/html; charset=utf-8" http-equiv=Content-Type> <META name=GENERATOR content="MSHTML 8.00.7601.19038"></HEAD> <BODY style="MARGIN: 4px 4px 1px; FONT: 10pt 微软雅黑"> <DIV><BR><BR>>>> Christophe Fergeau <cfergeau@redhat.com> 2016/4/18 星期一下午 4:56 >>><BR>>On Mon, Apr 18, 2016 at 02:28:00AM -0600, Lin Ma wrote:<BR>>> >>> Christophe Fergeau <cfergeau@redhat.com> 2016/4/18 星期一下午 3:40 >>><BR>>> >Hey,<BR>>> ><BR>>> >On Mon, Apr 18, 2016 at 03:18:25PM +0800, Lin Ma wrote:<BR>>> >> Because we missed variables GL_LIBS and GL_CFLAGS in generated Makefile.in,<BR>>> >> The linker flag and the compiler flag wont be generated in Makefile.<BR>>> >> It causes spice-gtk building failure with --enable-opengl option.<BR>>> ><BR>>> >Can you give more details about the error you are getting?<BR>>> >I cannot find GL_LIBS/GL_CFLAGS in spice-gtk Makefile.am, and in<BR>>> >spice-common, GL_LIBS and GL_CFLAGS are added SPICE_COMMON_{LIBS,CFLAGS}<BR>>> >which are AC_SUBST'ed.<BR>>> >(for what it's worth, using --enable-opengl is not recommended)<BR>>> I'm doing something about qemu virtio-gpu with spice+opengl.<BR>>> I need the remote-viewer in virt-viewer package to connect a spice+gl unix domain.<BR>>> the virt-viewer with opengl support requires spice-gtk(with opengl enabled).<BR>><BR>>Hmm wondering if you truly want --enable-opengl (which is an attempt at<BR>>doing client-side canvas drawing with opengl), or if all you need is the<BR>>gtkglarea/epoxy work which got into git master in the last months?<BR>oh, You are right. Actually I dont need "--enable-opengl" option in my case.</DIV> <DIV> </DIV> <DIV>Thanks!<BR>>> <BR>......</DIV></BODY></HTML>