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| author | Pascal Rigaux <pixel@mandriva.com> | 1999-11-06 10:33:38 +0000 |
|---|---|---|
| committer | Pascal Rigaux <pixel@mandriva.com> | 1999-11-06 10:33:38 +0000 |
| commit | e9c6665ac3bd856e38bca0685bf5b8ee34997977 (patch) | |
| tree | 09a6b5aab24b82fd5d68a67313c3b73f96547415 /perl-install/commands.pm | |
| parent | 49d9689b2bd16bcda5a294e3ac9669d14f2ff2b9 (diff) | |
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no_comment
Diffstat (limited to 'perl-install/commands.pm')
| -rw-r--r-- | perl-install/commands.pm | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/perl-install/commands.pm b/perl-install/commands.pm index a739452b0..f4ed2d870 100644 --- a/perl-install/commands.pm +++ b/perl-install/commands.pm @@ -492,9 +492,12 @@ sub lspci { } sub dmesg { print cat_("/tmp/syslog"); } +my %cached_failed_install_cpio; +#- double space between sub and install_cpio cuz install_cpio is not a shell command sub install_cpio($$) { my ($dir, $name) = @_; + return if $cached_failed_install_cpio{"$dir $name"}; return "$dir/$name" if -e "$dir/$name"; my $cpio = "$dir.cpio.bz2"; @@ -503,8 +506,10 @@ sub install_cpio($$) { eval { rm("-r", $dir) }; mkdir $dir, 0755; require 'run_program.pm'; - run_program::run("cd $dir ; bzip2 -cd $cpio | cpio -id $name $name/*"); - "$dir/$name"; + run_program::run("cd $dir ; bzip2 -cd $cpio | cpio -id $name $name/*") and return "$dir/$name"; + + #- not found, cache result + $cached_failed_install_cpio{"$dir $name"} = 1; } #-###################################################################################### |