tools/m4: Add RB_VAR_PREPEND macro supplement for AS_VAR_PREPEND.

This commit is contained in:
Jason Volk 2020-07-08 11:57:55 -07:00
parent 27fcfb3175
commit 5c564dfd4e
1 changed files with 2 additions and 0 deletions

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@ -28,3 +28,5 @@ AC_DEFUN([CPPDEFINE],
])
AC_DEFUN([RB_HELP_STRING], [AS_HELP_STRING([$1], [$2], 40, 200)])
AC_DEFUN([RB_VAR_PREPEND], [AS_VAR_SET([$1], ["$2 ${$1}"])])