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| author | Chris Dyer <cdyer@allegro.clab.cs.cmu.edu> | 2013-11-25 00:28:48 -0500 |
|---|---|---|
| committer | Chris Dyer <cdyer@allegro.clab.cs.cmu.edu> | 2013-11-25 00:28:48 -0500 |
| commit | 73aea215412a8a2837292d9eac1617df7c45ef01 (patch) | |
| tree | 8e3cfbf73f6ffd19e6d7c450a9be0266ae47398e /tests/tools/flex-diff.pl | |
| parent | 26235c2770f10fc6975a06fd3a8167cbd23029a9 (diff) | |
fix for ubuntu systems
Diffstat (limited to 'tests/tools/flex-diff.pl')
| -rwxr-xr-x | tests/tools/flex-diff.pl | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/tests/tools/flex-diff.pl b/tests/tools/flex-diff.pl index 245e9a1b..30f73c4d 100755 --- a/tests/tools/flex-diff.pl +++ b/tests/tools/flex-diff.pl @@ -1,5 +1,8 @@ #!/usr/bin/perl -w use strict; + +my $script_dir; BEGIN { use Cwd qw/ abs_path cwd /; use File::Basename; $script_dir = dirname(abs_path($0)); push @INC, "$script_dir/.."; } + use IPC::Run3; # this file abstracts away from differences due to different hash |