fix defect #2980 install kernel-source fail in genimage in rh6/centos
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		| @@ -70,6 +70,20 @@ sub xdie { | ||||
|    die @_; | ||||
| } | ||||
|  | ||||
| #check whether a dir is NFS mounted | ||||
| sub isNFSdir{ | ||||
|    my $dir=shift; | ||||
|    my $out=qx(df -T -P $dir|tail -n 1|awk '{print \$2}'); | ||||
|  | ||||
|    if($out =~ /nfs/i) | ||||
|      { | ||||
|         return 1; | ||||
|      } | ||||
|  | ||||
|    return 0; | ||||
| } | ||||
|  | ||||
|  | ||||
| $SIG{INT} = $SIG{TERM} = sub { xdie "Interrupted" }; | ||||
| GetOptions( | ||||
|    'a=s' => \$arch, | ||||
| @@ -236,6 +250,11 @@ unless ($onlyinitrd) { | ||||
|    if (!$prompt) { $non_interactive="-y"; } | ||||
|  | ||||
|    my $yumcmd = "yum $non_interactive -c /tmp/genimage.$$.yum.conf --installroot=$rootimg_dir/ --disablerepo=* "; | ||||
|    #yum/rpm/zypper has defect on calculating diskspace usage when installing rpm on a NFS mounted installroot | ||||
|    if(isNFSdir("$rootimg_dir")){ | ||||
|       $yumcmd .= "--setopt=diskspacecheck=0 "; | ||||
|    }   | ||||
|  | ||||
|    foreach (0..$repnum) { | ||||
|       $yumcmd .= "--enablerepo=$osver-$arch-$_ "; | ||||
|    } | ||||
| @@ -342,9 +361,15 @@ unless ($onlyinitrd) { | ||||
|       close($yumconfig); | ||||
|       $index--; | ||||
|       my $yumcmd_base = "yum $non_interactive -c /tmp/genimage.$$.yum.conf --installroot=$rootimg_dir/ --disablerepo=* "; | ||||
|  | ||||
|       #yum/rpm/zypper has defect on calculating diskspace usage when installing rpm on a NFS mounted installroot | ||||
|       if(isNFSdir("$rootimg_dir")){ | ||||
|          $yumcmd_base .= "--setopt=diskspacecheck=0 "; | ||||
|        }   | ||||
|  | ||||
|       foreach (0..$repnum) { | ||||
|           $yumcmd_base .= "--enablerepo=$osver-$arch-$_ "; | ||||
|       } | ||||
|        } | ||||
| #      for (1..$index) { | ||||
| #          $yumcmd .= "--enablerepo=otherpkgs$_ "; | ||||
| #      }  | ||||
|   | ||||
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