cảnh báo đá quý rmagick

Question

Kể từ khi tôi cài đặt đá quý rmagick, tôi nhận được danh sách các cảnh báo sau mỗi đường ray hoặc cào lệnh:

/Users/joel/.rvm/gems/ruby-1.9.2-p290/gems/rmagick-2.13.1/lib/RMagick.rb:44: warning: already initialized constant PercentGeometry 
/Users/joel/.rvm/gems/ruby-1.9.2-p290/gems/rmagick-2.13.1/lib/RMagick.rb:45: warning: already initialized constant AspectGeometry 
/Users/joel/.rvm/gems/ruby-1.9.2-p290/gems/rmagick-2.13.1/lib/RMagick.rb:46: warning: already initialized constant LessGeometry 
/Users/joel/.rvm/gems/ruby-1.9.2-p290/gems/rmagick-2.13.1/lib/RMagick.rb:47: warning: already initialized constant GreaterGeometry 
/Users/joel/.rvm/gems/ruby-1.9.2-p290/gems/rmagick-2.13.1/lib/RMagick.rb:48: warning: already initialized constant AreaGeometry 
/Users/joel/.rvm/gems/ruby-1.9.2-p290/gems/rmagick-2.13.1/lib/RMagick.rb:49: warning: already initialized constant MinimumGeometry 
/Users/joel/.rvm/gems/ruby-1.9.2-p290/gems/rmagick-2.13.1/lib/RMagick.rb:52: warning: already initialized constant FLAGS 
/Users/joel/.rvm/gems/ruby-1.9.2-p290/gems/rmagick-2.13.1/lib/RMagick.rb:53: warning: already initialized constant RFLAGS 
/Users/joel/.rvm/gems/ruby-1.9.2-p290/gems/rmagick-2.13.1/lib/RMagick.rb:92: warning: already initialized constant W 
/Users/joel/.rvm/gems/ruby-1.9.2-p290/gems/rmagick-2.13.1/lib/RMagick.rb:93: warning: already initialized constant H 
/Users/joel/.rvm/gems/ruby-1.9.2-p290/gems/rmagick-2.13.1/lib/RMagick.rb:94: warning: already initialized constant X 
/Users/joel/.rvm/gems/ruby-1.9.2-p290/gems/rmagick-2.13.1/lib/RMagick.rb:95: warning: already initialized constant Y 
/Users/joel/.rvm/gems/ruby-1.9.2-p290/gems/rmagick-2.13.1/lib/RMagick.rb:96: warning: already initialized constant RE 
/Users/joel/.rvm/gems/ruby-1.9.2-p290/gems/rmagick-2.13.1/lib/RMagick.rb:147: warning: already initialized constant ALIGN_TYPE_NAMES 
/Users/joel/.rvm/gems/ruby-1.9.2-p290/gems/rmagick-2.13.1/lib/RMagick.rb:152: warning: already initialized constant ANCHOR_TYPE_NAMES 
/Users/joel/.rvm/gems/ruby-1.9.2-p290/gems/rmagick-2.13.1/lib/RMagick.rb:157: warning: already initialized constant DECORATION_TYPE_NAMES 
/Users/joel/.rvm/gems/ruby-1.9.2-p290/gems/rmagick-2.13.1/lib/RMagick.rb:163: warning: already initialized constant FONT_WEIGHT_NAMES 
/Users/joel/.rvm/gems/ruby-1.9.2-p290/gems/rmagick-2.13.1/lib/RMagick.rb:170: warning: already initialized constant GRAVITY_NAMES 
/Users/joel/.rvm/gems/ruby-1.9.2-p290/gems/rmagick-2.13.1/lib/RMagick.rb:181: warning: already initialized constant PAINT_METHOD_NAMES 
/Users/joel/.rvm/gems/ruby-1.9.2-p290/gems/rmagick-2.13.1/lib/RMagick.rb:188: warning: already initialized constant STRETCH_TYPE_NAMES 
/Users/joel/.rvm/gems/ruby-1.9.2-p290/gems/rmagick-2.13.1/lib/RMagick.rb:200: warning: already initialized constant STYLE_TYPE_NAMES 
/Users/joel/.rvm/gems/ruby-1.9.2-p290/gems/rmagick-2.13.1/lib/RMagick.rb:673: warning: already initialized constant Model_Version 
/Users/joel/.rvm/gems/ruby-1.9.2-p290/gems/rmagick-2.13.1/lib/RMagick.rb:674: warning: already initialized constant Destination 
/Users/joel/.rvm/gems/ruby-1.9.2-p290/gems/rmagick-2.13.1/lib/RMagick.rb:675: warning: already initialized constant File_Format 
/Users/joel/.rvm/gems/ruby-1.9.2-p290/gems/rmagick-2.13.1/lib/RMagick.rb:676: warning: already initialized constant File_Format_Version 
/Users/joel/.rvm/gems/ruby-1.9.2-p290/gems/rmagick-2.13.1/lib/RMagick.rb:677: warning: already initialized constant Service_Identifier 
/Users/joel/.rvm/gems/ruby-1.9.2-p290/gems/rmagick-2.13.1/lib/RMagick.rb:678: warning: already initialized constant Envelope_Number 
/Users/joel/.rvm/gems/ruby-1.9.2-p290/gems/rmagick-2.13.1/lib/RMagick.rb:679: warning: already initialized constant Product_ID 
/Users/joel/.rvm/gems/ruby-1.9.2-p290/gems/rmagick-2.13.1/lib/RMagick.rb:680: warning: already initialized constant Envelope_Priority 
/Users/joel/.rvm/gems/ruby-1.9.2-p290/gems/rmagick-2.13.1/lib/RMagick.rb:681: warning: already initialized constant Date_Sent 
/Users/joel/.rvm/gems/ruby-1.9.2-p290/gems/rmagick-2.13.1/lib/RMagick.rb:682: warning: already initialized constant Time_Sent 
/Users/joel/.rvm/gems/ruby-1.9.2-p290/gems/rmagick-2.13.1/lib/RMagick.rb:683: warning: already initialized constant Coded_Character_Set 
/Users/joel/.rvm/gems/ruby-1.9.2-p290/gems/rmagick-2.13.1/lib/RMagick.rb:684: warning: already initialized constant UNO 
/Users/joel/.rvm/gems/ruby-1.9.2-p290/gems/rmagick-2.13.1/lib/RMagick.rb:685: warning: already initialized constant Unique_Name_of_Object 
/Users/joel/.rvm/gems/ruby-1.9.2-p290/gems/rmagick-2.13.1/lib/RMagick.rb:686: warning: already initialized constant ARM_Identifier 
/Users/joel/.rvm/gems/ruby-1.9.2-p290/gems/rmagick-2.13.1/lib/RMagick.rb:687: warning: already initialized constant ARM_Version 
/Users/joel/.rvm/gems/ruby-1.9.2-p290/gems/rmagick-2.13.1/lib/RMagick.rb:691: warning: already initialized constant Record_Version 
/Users/joel/.rvm/gems/ruby-1.9.2-p290/gems/rmagick-2.13.1/lib/RMagick.rb:692: warning: already initialized constant Object_Type_Reference 
/Users/joel/.rvm/gems/ruby-1.9.2-p290/gems/rmagick-2.13.1/lib/RMagick.rb:693: warning: already initialized constant Object_Name 
/Users/joel/.rvm/gems/ruby-1.9.2-p290/gems/rmagick-2.13.1/lib/RMagick.rb:694: warning: already initialized constant Title 
/Users/joel/.rvm/gems/ruby-1.9.2-p290/gems/rmagick-2.13.1/lib/RMagick.rb:695: warning: already initialized constant Edit_Status 
/Users/joel/.rvm/gems/ruby-1.9.2-p290/gems/rmagick-2.13.1/lib/RMagick.rb:696: warning: already initialized constant Editorial_Update 
/Users/joel/.rvm/gems/ruby-1.9.2-p290/gems/rmagick-2.13.1/lib/RMagick.rb:697: warning: already initialized constant Urgency 
/Users/joel/.rvm/gems/ruby-1.9.2-p290/gems/rmagick-2.13.1/lib/RMagick.rb:698: warning: already initialized constant Subject_Reference 
/Users/joel/.rvm/gems/ruby-1.9.2-p290/gems/rmagick-2.13.1/lib/RMagick.rb:699: warning: already initialized constant Category 
/Users/joel/.rvm/gems/ruby-1.9.2-p290/gems/rmagick-2.13.1/lib/RMagick.rb:700: warning: already initialized constant Supplemental_Category 
/Users/joel/.rvm/gems/ruby-1.9.2-p290/gems/rmagick-2.13.1/lib/RMagick.rb:701: warning: already initialized constant Fixture_Identifier 
/Users/joel/.rvm/gems/ruby-1.9.2-p290/gems/rmagick-2.13.1/lib/RMagick.rb:702: warning: already initialized constant Keywords 
/Users/joel/.rvm/gems/ruby-1.9.2-p290/gems/rmagick-2.13.1/lib/RMagick.rb:703: warning: already initialized constant Content_Location_Code 
/Users/joel/.rvm/gems/ruby-1.9.2-p290/gems/rmagick-2.13.1/lib/RMagick.rb:704: warning: already initialized constant Content_Location_Name 
/Users/joel/.rvm/gems/ruby-1.9.2-p290/gems/rmagick-2.13.1/lib/RMagick.rb:705: warning: already initialized constant Release_Date 
/Users/joel/.rvm/gems/ruby-1.9.2-p290/gems/rmagick-2.13.1/lib/RMagick.rb:706: warning: already initialized constant Release_Time 
/Users/joel/.rvm/gems/ruby-1.9.2-p290/gems/rmagick-2.13.1/lib/RMagick.rb:707: warning: already initialized constant Expiration_Date 
/Users/joel/.rvm/gems/ruby-1.9.2-p290/gems/rmagick-2.13.1/lib/RMagick.rb:708: warning: already initialized constant Expiration_Time 
/Users/joel/.rvm/gems/ruby-1.9.2-p290/gems/rmagick-2.13.1/lib/RMagick.rb:709: warning: already initialized constant Special_Instructions 
/Users/joel/.rvm/gems/ruby-1.9.2-p290/gems/rmagick-2.13.1/lib/RMagick.rb:710: warning: already initialized constant Action_Advised 
/Users/joel/.rvm/gems/ruby-1.9.2-p290/gems/rmagick-2.13.1/lib/RMagick.rb:711: warning: already initialized constant Reference_Service 
/Users/joel/.rvm/gems/ruby-1.9.2-p290/gems/rmagick-2.13.1/lib/RMagick.rb:712: warning: already initialized constant Reference_Date 
/Users/joel/.rvm/gems/ruby-1.9.2-p290/gems/rmagick-2.13.1/lib/RMagick.rb:713: warning: already initialized constant Reference_Number 
/Users/joel/.rvm/gems/ruby-1.9.2-p290/gems/rmagick-2.13.1/lib/RMagick.rb:714: warning: already initialized constant Date_Created 
/Users/joel/.rvm/gems/ruby-1.9.2-p290/gems/rmagick-2.13.1/lib/RMagick.rb:715: warning: already initialized constant Time_Created 
/Users/joel/.rvm/gems/ruby-1.9.2-p290/gems/rmagick-2.13.1/lib/RMagick.rb:716: warning: already initialized constant Digital_Creation_Date 
/Users/joel/.rvm/gems/ruby-1.9.2-p290/gems/rmagick-2.13.1/lib/RMagick.rb:717: warning: already initialized constant Digital_Creation_Time 
/Users/joel/.rvm/gems/ruby-1.9.2-p290/gems/rmagick-2.13.1/lib/RMagick.rb:718: warning: already initialized constant Originating_Program 
/Users/joel/.rvm/gems/ruby-1.9.2-p290/gems/rmagick-2.13.1/lib/RMagick.rb:719: warning: already initialized constant Program_Version 
/Users/joel/.rvm/gems/ruby-1.9.2-p290/gems/rmagick-2.13.1/lib/RMagick.rb:720: warning: already initialized constant Object_Cycle 
/Users/joel/.rvm/gems/ruby-1.9.2-p290/gems/rmagick-2.13.1/lib/RMagick.rb:721: warning: already initialized constant By_Line 
/Users/joel/.rvm/gems/ruby-1.9.2-p290/gems/rmagick-2.13.1/lib/RMagick.rb:722: warning: already initialized constant Author 
/Users/joel/.rvm/gems/ruby-1.9.2-p290/gems/rmagick-2.13.1/lib/RMagick.rb:723: warning: already initialized constant By_Line_Title 
/Users/joel/.rvm/gems/ruby-1.9.2-p290/gems/rmagick-2.13.1/lib/RMagick.rb:724: warning: already initialized constant Author_Position 
/Users/joel/.rvm/gems/ruby-1.9.2-p290/gems/rmagick-2.13.1/lib/RMagick.rb:725: warning: already initialized constant City 
/Users/joel/.rvm/gems/ruby-1.9.2-p290/gems/rmagick-2.13.1/lib/RMagick.rb:726: warning: already initialized constant Sub_Location 
/Users/joel/.rvm/gems/ruby-1.9.2-p290/gems/rmagick-2.13.1/lib/RMagick.rb:727: warning: already initialized constant Province 
/Users/joel/.rvm/gems/ruby-1.9.2-p290/gems/rmagick-2.13.1/lib/RMagick.rb:728: warning: already initialized constant State 
/Users/joel/.rvm/gems/ruby-1.9.2-p290/gems/rmagick-2.13.1/lib/RMagick.rb:729: warning: already initialized constant Country_Primary_Location_Code 
/Users/joel/.rvm/gems/ruby-1.9.2-p290/gems/rmagick-2.13.1/lib/RMagick.rb:730: warning: already initialized constant Country_Primary_Location_Name 
/Users/joel/.rvm/gems/ruby-1.9.2-p290/gems/rmagick-2.13.1/lib/RMagick.rb:731: warning: already initialized constant Original_Transmission_Reference 
/Users/joel/.rvm/gems/ruby-1.9.2-p290/gems/rmagick-2.13.1/lib/RMagick.rb:732: warning: already initialized constant Headline 
/Users/joel/.rvm/gems/ruby-1.9.2-p290/gems/rmagick-2.13.1/lib/RMagick.rb:733: warning: already initialized constant Credit 
/Users/joel/.rvm/gems/ruby-1.9.2-p290/gems/rmagick-2.13.1/lib/RMagick.rb:734: warning: already initialized constant Source 
/Users/joel/.rvm/gems/ruby-1.9.2-p290/gems/rmagick-2.13.1/lib/RMagick.rb:735: warning: already initialized constant Copyright_Notice 
/Users/joel/.rvm/gems/ruby-1.9.2-p290/gems/rmagick-2.13.1/lib/RMagick.rb:736: warning: already initialized constant Contact 
/Users/joel/.rvm/gems/ruby-1.9.2-p290/gems/rmagick-2.13.1/lib/RMagick.rb:737: warning: already initialized constant Abstract 
/Users/joel/.rvm/gems/ruby-1.9.2-p290/gems/rmagick-2.13.1/lib/RMagick.rb:738: warning: already initialized constant Caption 
/Users/joel/.rvm/gems/ruby-1.9.2-p290/gems/rmagick-2.13.1/lib/RMagick.rb:739: warning: already initialized constant Editor 
/Users/joel/.rvm/gems/ruby-1.9.2-p290/gems/rmagick-2.13.1/lib/RMagick.rb:740: warning: already initialized constant Caption_Writer 
/Users/joel/.rvm/gems/ruby-1.9.2-p290/gems/rmagick-2.13.1/lib/RMagick.rb:741: warning: already initialized constant Rasterized_Caption 
/Users/joel/.rvm/gems/ruby-1.9.2-p290/gems/rmagick-2.13.1/lib/RMagick.rb:742: warning: already initialized constant Image_Type 
/Users/joel/.rvm/gems/ruby-1.9.2-p290/gems/rmagick-2.13.1/lib/RMagick.rb:743: warning: already initialized constant Image_Orientation 
/Users/joel/.rvm/gems/ruby-1.9.2-p290/gems/rmagick-2.13.1/lib/RMagick.rb:744: warning: already initialized constant Language_Identifier 
/Users/joel/.rvm/gems/ruby-1.9.2-p290/gems/rmagick-2.13.1/lib/RMagick.rb:745: warning: already initialized constant Audio_Type 
/Users/joel/.rvm/gems/ruby-1.9.2-p290/gems/rmagick-2.13.1/lib/RMagick.rb:746: warning: already initialized constant Audio_Sampling_Rate 
/Users/joel/.rvm/gems/ruby-1.9.2-p290/gems/rmagick-2.13.1/lib/RMagick.rb:747: warning: already initialized constant Audio_Sampling_Resolution 
/Users/joel/.rvm/gems/ruby-1.9.2-p290/gems/rmagick-2.13.1/lib/RMagick.rb:748: warning: already initialized constant Audio_Duration 
/Users/joel/.rvm/gems/ruby-1.9.2-p290/gems/rmagick-2.13.1/lib/RMagick.rb:749: warning: already initialized constant Audio_Outcue 
/Users/joel/.rvm/gems/ruby-1.9.2-p290/gems/rmagick-2.13.1/lib/RMagick.rb:750: warning: already initialized constant ObjectData_Preview_File_Format 
/Users/joel/.rvm/gems/ruby-1.9.2-p290/gems/rmagick-2.13.1/lib/RMagick.rb:751: warning: already initialized constant ObjectData_Preview_File_Format_Version 
/Users/joel/.rvm/gems/ruby-1.9.2-p290/gems/rmagick-2.13.1/lib/RMagick.rb:752: warning: already initialized constant ObjectData_Preview_Data 
/Users/joel/.rvm/gems/ruby-1.9.2-p290/gems/rmagick-2.13.1/lib/RMagick.rb:756: warning: already initialized constant Size_Mode 
/Users/joel/.rvm/gems/ruby-1.9.2-p290/gems/rmagick-2.13.1/lib/RMagick.rb:757: warning: already initialized constant Max_Subfile_Size 
/Users/joel/.rvm/gems/ruby-1.9.2-p290/gems/rmagick-2.13.1/lib/RMagick.rb:758: warning: already initialized constant ObjectData_Size_Announced 
/Users/joel/.rvm/gems/ruby-1.9.2-p290/gems/rmagick-2.13.1/lib/RMagick.rb:759: warning: already initialized constant Maximum_ObjectData_Size 
/Users/joel/.rvm/gems/ruby-1.9.2-p290/gems/rmagick-2.13.1/lib/RMagick.rb:763: warning: already initialized constant Subfile 
/Users/joel/.rvm/gems/ruby-1.9.2-p290/gems/rmagick-2.13.1/lib/RMagick.rb:767: warning: already initialized constant Confirmed_ObjectData_Size 

Bất kỳ dẫn về vấn đề này?

CẬP NHẬT

Gem My file:

gem "rmagick", "~> 2.13.1" 
gem 'link_thumbnailer' 

Answer 1

Lý do hằng đang được reinitialized có khả năng vì đá quý rmagick đang được nạp hai lần: một lần như một sự phụ thuộc của link_thumbnailer (trong Gemfile của bạn), và một lần vì bạn đang liệt kê 'rmagick' như một yêu cầu Gemfile một cách rõ ràng.

Hãy thử loại bỏ các entry rmagick từ Gemfile của bạn, mà sẽ được nạp dù sao đi nữa miễn là bạn đang sử dụng link_thumbnailer

Answer 2

Thay vì loại bỏ các rmagick đá quý trong Gemfile của bạn, bạn có thể thay thế dòng tương ứng với:

gem 'rmagick', require: false