calculate SHORTARCH from ARCH

745d0295 · Fred Clift · 65edede7 · 745d0295
Commit 745d0295 authored Dec 22, 2016 by Fred Clift
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crew crew +10 -0

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--- a/crew
+++ b/crew
@@ -17,6 +17,16 @@ CREW_DEST_DIR = CREW_BREW_DIR + '/dest'

 ARCH = `uname -m`.strip
 #SHORTARCH = `getconf LONG_BIT`.strip # commenting for now since it doesn't work.
+case ARCH
+  when "i686"
+    SHORTARCH="32"
+  when "x86_64"
+    SHORTARCH="64"
+  when "arm7l"
+    SHORTARCH="32"
+  else  
+    SHORTARCH="32"
+end


 $LOAD_PATH.unshift "#{CREW_LIB_PATH}lib"