contrib/bmake/unit-tests/directive-if-nested.mk

   1 # $NetBSD: directive-if-nested.mk,v 1.1 2020/11/10 22:23:37 rillig Exp $
   2 #
   3 # Tests for deeply nested .if directives.  By default, memory for 128 nested
   4 # .if directives is pre-allocated, any deeper nesting is reallocated.
   5 #
   6 # See also:
   7 #       Cond_EvalLine
   8
   9 GEN=    directive-if-nested.inc
  10
  11 all: set-up test tear-down
  12
  13 set-up: .PHONY
  14         @{ printf '.if %s\n' ${:U:range=1000};                          \
  15            printf '.info deeply nested .if directives\n';               \
  16            printf '.endif # %s\n' ${:U:range=1000};                     \
  17            printf '\n';                                                 \
  18            printf 'all:\n';                                             \
  19         } > ${GEN}
  20
  21 test: .PHONY
  22         @${MAKE} -f ${GEN}
  23
  24 tear-down: .PHONY
  25         @rm -f ${GEN}