From 95e144a1c8ef809307ea0641050a3265882fe36d Mon Sep 17 00:00:00 2001
From: Shaun Jackman
Date: Sat, 25 Feb 2017 10:17:25 -0800
Subject: Add depends_on :linux and :macos

---
 Library/Homebrew/requirements/linux_requirement.rb      |  9 +++++++++
 .../Homebrew/requirements/minimum_macos_requirement.rb  | 17 ++++++++++++++---
 2 files changed, 23 insertions(+), 3 deletions(-)
 create mode 100644 Library/Homebrew/requirements/linux_requirement.rb

(limited to 'Library/Homebrew/requirements')

diff --git a/Library/Homebrew/requirements/linux_requirement.rb b/Library/Homebrew/requirements/linux_requirement.rb
new file mode 100644
index 000000000..cb4666e56
--- /dev/null
+++ b/Library/Homebrew/requirements/linux_requirement.rb
@@ -0,0 +1,9 @@
+class LinuxRequirement < Requirement
+  fatal true
+
+  satisfy(build_env: false) { OS.linux? }
+
+  def message
+    "Linux is required."
+  end
+end
diff --git a/Library/Homebrew/requirements/minimum_macos_requirement.rb b/Library/Homebrew/requirements/minimum_macos_requirement.rb
index 2cb63f740..ffe1d8f4d 100644
--- a/Library/Homebrew/requirements/minimum_macos_requirement.rb
+++ b/Library/Homebrew/requirements/minimum_macos_requirement.rb
@@ -3,18 +3,29 @@ require "requirement"
 class MinimumMacOSRequirement < Requirement
   fatal true
 
-  def initialize(tags)
-    @version = MacOS::Version.from_symbol(tags.first)
+  def initialize(tags = [])
+    @version = MacOS::Version.from_symbol(tags.first) unless tags.empty?
     super
   end
 
-  satisfy(build_env: false) { MacOS.version >= @version }
+  def minimum_version_specified?
+    OS.mac? && @version
+  end
+
+  satisfy(build_env: false) do
+    next MacOS.version >= @version if minimum_version_specified?
+    next true if OS.mac?
+    next true if @version
+    false
+  end
 
   def message
+    return "macOS is required." unless minimum_version_specified?
     "macOS #{@version.pretty_name} or newer is required."
   end
 
   def display_s
+    return "macOS is required" unless minimum_version_specified?
     "macOS >= #{@version}"
   end
 end
-- 
cgit v1.2.3


From 230c87aff006e36bd65bb6dcc8a3877aad2c9290 Mon Sep 17 00:00:00 2001
From: Shaun Jackman
Date: Fri, 6 Oct 2017 10:12:09 -0700
Subject: Rename MinimumMacOSRequirement to MacOSRequirement

Move MinimumMacOSRequirement to compat.
---
 Library/Homebrew/requirements/macos_requirement.rb | 31 ++++++++++++++++++++++
 .../requirements/minimum_macos_requirement.rb      | 31 ----------------------
 2 files changed, 31 insertions(+), 31 deletions(-)
 create mode 100644 Library/Homebrew/requirements/macos_requirement.rb
 delete mode 100644 Library/Homebrew/requirements/minimum_macos_requirement.rb

(limited to 'Library/Homebrew/requirements')

diff --git a/Library/Homebrew/requirements/macos_requirement.rb b/Library/Homebrew/requirements/macos_requirement.rb
new file mode 100644
index 000000000..c89144d2c
--- /dev/null
+++ b/Library/Homebrew/requirements/macos_requirement.rb
@@ -0,0 +1,31 @@
+require "requirement"
+
+class MacOSRequirement < Requirement
+  fatal true
+
+  def initialize(tags = [])
+    @version = MacOS::Version.from_symbol(tags.first) unless tags.empty?
+    super
+  end
+
+  def minimum_version_specified?
+    OS.mac? && @version
+  end
+
+  satisfy(build_env: false) do
+    next MacOS.version >= @version if minimum_version_specified?
+    next true if OS.mac?
+    next true if @version
+    false
+  end
+
+  def message
+    return "macOS is required." unless minimum_version_specified?
+    "macOS #{@version.pretty_name} or newer is required."
+  end
+
+  def display_s
+    return "macOS is required" unless minimum_version_specified?
+    "macOS >= #{@version}"
+  end
+end
diff --git a/Library/Homebrew/requirements/minimum_macos_requirement.rb b/Library/Homebrew/requirements/minimum_macos_requirement.rb
deleted file mode 100644
index ffe1d8f4d..000000000
--- a/Library/Homebrew/requirements/minimum_macos_requirement.rb
+++ /dev/null
@@ -1,31 +0,0 @@
-require "requirement"
-
-class MinimumMacOSRequirement < Requirement
-  fatal true
-
-  def initialize(tags = [])
-    @version = MacOS::Version.from_symbol(tags.first) unless tags.empty?
-    super
-  end
-
-  def minimum_version_specified?
-    OS.mac? && @version
-  end
-
-  satisfy(build_env: false) do
-    next MacOS.version >= @version if minimum_version_specified?
-    next true if OS.mac?
-    next true if @version
-    false
-  end
-
-  def message
-    return "macOS is required." unless minimum_version_specified?
-    "macOS #{@version.pretty_name} or newer is required."
-  end
-
-  def display_s
-    return "macOS is required" unless minimum_version_specified?
-    "macOS >= #{@version}"
-  end
-end
-- 
cgit v1.2.3