v5 v6: epub, odt, check availability of zip program

1 files changed, 8 insertions, 0 deletions

diff --git a/lib/sisu/v6/sysenv.rb b/lib/sisu/v6/sysenv.rb
index 7e81b2f4..8f40212b 100644
--- a/lib/sisu/v6/sysenv.rb
+++ b/lib/sisu/v6/sysenv.rb
@@ -764,6 +764,14 @@ module SiSU_Env
         false
       end
     end
+    def zip                                                                    #zip
+      program='zip'
+      program_ref="\n\t\tused to in the making of number of file formats, odf, epub"
+      if program_found?(program); true
+      else SiSU_Utils::CodeMarker.new(__LINE__,__FILE__,:fuchsia).mark("*WARN* #{program} is not installed #{program_ref}")
+        false
+      end
+    end
     def openssl                                                                #openssl for digests
       program='openssl'
       program_ref="\n\t\tused to generate requested source document identification digest"