--- PyICU-2.5.orig/setup.py	2019-04-12 21:52:55.795377100 -0400
+++ PyICU-2.5/setup.py	2019-04-14 22:13:41.983753300 -0400
@@ -63,7 +63,7 @@
     ICU_VERSION = os.environ['ICU_VERSION']
 except:
     try:
-        ICU_VERSION = check_output(('icu-config', '--version')).strip()
+        ICU_VERSION = check_output(('sh', 'icu-config', '--version')).strip()
     except:
         try:
             ICU_VERSION = check_output(('pkg-config', '--modversion', 'icu-i18n')).strip()
