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+# man-trans-subst.m4 serial 3
+dnl MAN_TRANS_SUBST(PROGRAM-NAME)
+dnl Define and substitute a shell variable TRANS_PROG to the transformed
+dnl version of PROGRAM-NAME, where PROG is PROGRAM-NAME converted to upper
+dnl case.
+dnl Also define and substitute an upper-case variant TRANS_PROG_UPPER.
+AC_DEFUN([MAN_TRANS_SUBST],
+[man_transformed=`echo "$1" | sed "$program_transform_name"`
+ man_transformed_upper=`echo "$man_transformed" | LC_ALL=C tr '[a-z]' '[A-Z]'`
+ AC_SUBST(AS_TR_CPP([TRANS_$1]), [$man_transformed])
+ AC_SUBST(AS_TR_CPP([TRANS_$1_UPPER]), [$man_transformed_upper])
+]) # MAN_TRANS_SUBST