diff options
author | Karl Berry <karl@freefriends.org> | 2009-02-03 20:01:57 +0000 |
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committer | Karl Berry <karl@freefriends.org> | 2009-02-03 20:01:57 +0000 |
commit | a528fb71bd70c9f36bf03f9b848d38e1d79cbdf9 (patch) | |
tree | 3bf1910b87e23d6c6f1c0ccc8d6f431f64fa8102 /Master/tlpkg/TeXLive | |
parent | 381ceb943399bebbc3740527572629768291d709 (diff) |
doc fixes
git-svn-id: svn://tug.org/texlive/trunk@12068 c570f23f-e606-0410-a88d-b1316a301751
Diffstat (limited to 'Master/tlpkg/TeXLive')
-rw-r--r-- | Master/tlpkg/TeXLive/TLUtils.pm | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/Master/tlpkg/TeXLive/TLUtils.pm b/Master/tlpkg/TeXLive/TLUtils.pm index 1e1dec3525c..915888823b9 100644 --- a/Master/tlpkg/TeXLive/TLUtils.pm +++ b/Master/tlpkg/TeXLive/TLUtils.pm @@ -1308,7 +1308,7 @@ sub setup_programs { return 1; # success } -# + # setup one prog on unix using the following logic: # - if the shipped one is -x and can be executed, use it # - if the shipped one is -x but cannot be executed, copy it. set -x @@ -1320,7 +1320,8 @@ sub setup_programs { # - if nothing shipped, GOTO fallback # # fallback: -# if prog itself is found and can be executed, use it, otherwise return 0 +# if prog is found in PATH and can be executed, use it, +# otherwise return 0. # sub setup_unix_one { my ($p, $def, $arg) = @_; @@ -1397,8 +1398,8 @@ sub setup_unix_one { if ($ret == 0) { debug("Using system $p (tested).\n"); } else { - tlwarn("TeXLive::TLUtils::setup_programs failed.\n"); - tlwarn("Could not find a usable program for $p.\n"); + tlwarn("Initialization failed (in setup_unix_one):\n"); + tlwarn(" could not find a usable program for $p.\n"); return 0; } } else { |