From 5fe0b108ad795f1877a843c08c72ba07002d31b1 Mon Sep 17 00:00:00 2001
From: Adam Vandenberg <flangy@gmail.com>
Date: Sat, 1 May 2010 10:50:14 -0700
Subject: [PATCH] Add check for gettext to brew_doctor.
If the user has linked the keg-only gettext, then a large number
of formulae which don't have "depends_on 'gettext'" will pick it
up anyway. Knowing this about the user's setup may help diagnose
bug reports.
---
Library/Homebrew/brew_doctor.rb | 17 +++++++++++++++++
1 file changed, 17 insertions(+)
diff --git a/Library/Homebrew/brew_doctor.rb b/Library/Homebrew/brew_doctor.rb
index 94fbf1e0d4..aca8caab71 100644
--- a/Library/Homebrew/brew_doctor.rb
+++ b/Library/Homebrew/brew_doctor.rb
@@ -209,6 +209,22 @@ def check_pkg_config_paths
end
end
+def check_for_gettext
+ if File.exist? "#{HOMEBREW_PREFIX}/lib/libgettextlib.dylib" or
+ File.exist? "#{HOMEBREW_PREFIX}/lib/libintl.dylib"
+ puts <<-EOS.undent
+ gettext was detected in your PREFIX.
+
+ The gettext provided by Homebrew is "keg-only", meaning it does not
+ get linked into your PREFIX by default.
+
+ If you `brew link gettext` then a large number of brews that don't
+ otherwise have a `depends_on 'gettext'` will pick up gettext anyway
+ during the `./configure` step.
+ EOS
+ end
+end
+
def brew_doctor
read, write = IO.pipe
@@ -226,6 +242,7 @@ def brew_doctor
check_user_path
check_which_pkg_config
check_pkg_config_paths
+ check_for_gettext
exit! 0
else
--
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