···

       
187
       
187
       
 
       
              sed -i '/CC_VERSION_MESSAGE/d' $rbConfig

     

       
188
       
188
       
 
       
            ''

     

       
189
       
189
       
 
       
          }

     

       
190
       
190
       
+
       


     

       
191
       
191
       
+
       
          # Allow to override compiler. This is important for cross compiling as

     

       
192
       
192
       
+
       
          # we need to set a compiler that is different from the build one.

     

       
193
       
193
       
+
       
          awk -i inplace -F' = ' \

     

       
194
       
194
       
+
       
            ' # operate on the line starting with

     

       
195
       
195
       
+
       
              /^  CONFIG\["CC"\]/ {

     

       
196
       
196
       
+
       
                # replace the right hand side

     

       
197
       
197
       
+
       
                sub($2, "ENV[\"CC\"] || \"1\"")

     

       
198
       
198
       
+
       
              }; { print }' "$rbConfig"

     

       
199
       
199
       
+
       
          # test that the line isn't mangled in case upstream made the above unnecessary

     

       
200
       
200
       
+
       
          grep -qx '  CONFIG\["CC"\] = ENV\["CC"\] || "1"' "$rbConfig"

     

       
201
       
201
       
+
       


     

       
190
       
202
       
 
       
          # Remove unnecessary external intermediate files created by gems

     

       
191
       
203
       
 
       
          extMakefiles=$(find $out/${passthru.gemPath} -name Makefile)

     

       
192
       
204
       
 
       
          for makefile in $extMakefiles; do