<div dir="auto">Apologies! I'll amend my notes :)<div dir="auto"><br><div dir="auto">Glad to see you have a solution.<br><div dir="auto"><br></div><div dir="auto">Chris</div></div></div></div><br><div class="gmail_quote"><div dir="ltr">On Mon, Aug 6, 2018, 9:47 AM Stephan Guilloux <<a href="mailto:stephan.guilloux@crisalid.com">stephan.guilloux@crisalid.com</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
  
    
  
  <div text="#000000" bgcolor="#FFFFFF">
    <tt><tt><tt><tt><tt><tt><tt><tt>OK, thx.<br>
                  </tt></tt></tt></tt></tt></tt></tt><br>
          [root@RPI-C9A58C ~]# ll /proc/config.gz<br>
          ls: cannot access /proc/config.gz: No such file or directory<br>
          [root@RPI-C9A58C ~]# modprobe config<br>
          modprobe: FATAL: Module config not found.<br>
    </tt><tt><tt><tt><tt><tt><tt>    [root@RPI-C9A58C ~]# modprobe
                configs<br>
              </tt></tt></tt></tt></tt></tt><tt><tt><tt><tt><tt><tt><tt>   
                  [root@RPI-C9A58C ~]# ll /proc/config.gz <br>
                      -r--r--r--. 1 root root 36621 Aug  6 15:31
                  /proc/config.gz<br>
                      [root@RPI-C9A58C ~]# zcat /proc/config.gz | head<br>
                      #<br>
                      # Automatically generated file; DO NOT EDIT.<br>
                      # Linux/arm 4.14.52-v7.1.el7 Kernel Configuration<br>
                      #<br>
                      CONFIG_ARM=y<br>
                      CONFIG_ARM_HAS_SG_CHAIN=y<br>
                      CONFIG_MIGHT_HAVE_PCI=y<br>
                      CONFIG_SYS_SUPPORTS_APM_EMULATION=y<br>
                      CONFIG_HAVE_PROC_CPU=y<br>
                      CONFIG_STACKTRACE_SUPPORT=y<br>
                      [root@RPI-C9A58C ~]# <br>
                  <br>
                  Was trying "modprobe config" too, but it's "modprobe
                  configs" ... <br>
                  Grrr ;-)<br>
                  <br>
                  <br>
                  <br>
                </tt></tt></tt></tt></tt></tt></tt>
    <div class="m_8962777805382071985moz-cite-prefix">Le 06/08/2018 à 15:01, Chris Smith a
      écrit :<br>
    </div>
    <blockquote type="cite">
      
      <div dir="auto">Hey Stephen,
        <div dir="auto"><br>
        </div>
        <div dir="auto">First, check in /proc for "config.gz".</div>
        <div dir="auto"><br>
        </div>
        <div dir="auto">If you don't have it, try running "modprobe
          config" and then check again.</div>
        <div dir="auto"><br>
        </div>
        <div dir="auto">You can then use the generated "config.gz" with
          "make oldconfig" and "make menuconfig".</div>
        <div dir="auto"><br>
        </div>
        <div dir="auto">Hth,</div>
        <div dir="auto"><br>
        </div>
        <div dir="auto">Chris</div>
      </div>
      <br>
      <div class="gmail_quote">
        <div dir="ltr">On Mon, Aug 6, 2018, 8:13 AM Stephan Guilloux
          <<a href="mailto:stephan.guilloux@crisalid.com" target="_blank" rel="noreferrer">stephan.guilloux@crisalid.com</a>>
          wrote:<br>
        </div>
        <blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">Hi all,<br>
          <br>
          Is there any way to know the compilation options used to build
          the kernel ?<br>
          <br>
          At least, on a x86_64, we have something like <br>
          config-3.10.0-862.3.3.el7.x86_64<br>
          On raspberry, I did not find anything in /proc nor in /boot.<br>
          <br>
          Regards,<br>
          Stephan.<br>
          <br>
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        </blockquote>
      </div>
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      <br>
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    <br>
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