From d0e2d126a1969c6cf3d975576108a8da2c618254 Mon Sep 17 00:00:00 2001
From: Xu Cheng <xucheng@me.com>
Date: Mon, 2 Feb 2015 22:53:52 +0800
Subject: [PATCH] audit: catch empty installations
Closes Homebrew/homebrew#36794.
Signed-off-by: Mike McQuaid <mike@mikemcquaid.com>
---
Library/Homebrew/cmd/audit.rb | 19 +++++++++++++++++++
1 file changed, 19 insertions(+)
diff --git a/Library/Homebrew/cmd/audit.rb b/Library/Homebrew/cmd/audit.rb
index 8c874944e9..4d0d7cb2f7 100644
--- a/Library/Homebrew/cmd/audit.rb
+++ b/Library/Homebrew/cmd/audit.rb
@@ -668,6 +668,24 @@ class FormulaAuditor
end
end
+ def audit_prefix_has_contents
+ return unless formula.prefix.directory?
+
+ Pathname.glob("#{formula.prefix}/**/*") do |file|
+ next if file.directory?
+ basename = file.basename.to_s
+ next if Metafiles.copy?(basename)
+ next if %w[.DS_Store INSTALL_RECEIPT.json].include?(basename)
+ return
+ end
+
+ problem <<-EOS.undent
+ The installation seems to be empty. Please ensure the prefix
+ is set correctly and expected files are installed.
+ The prefix configure/make argument may be case-sensitive.
+ EOS
+ end
+
def audit_conditional_dep(dep, condition, line)
quoted_dep = quote_dep(dep)
dep = Regexp.escape(dep.to_s)
@@ -700,6 +718,7 @@ class FormulaAuditor
audit_text
text.without_patch.split("\n").each_with_index { |line, lineno| audit_line(line, lineno+1) }
audit_installed
+ audit_prefix_has_contents
end
private
--
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