tests/scripts/features/recursion

   1 #                                                                    -*-perl-*-
   2 $description = "Test recursion.";
   3
   4 $details = "DETAILS";
   5
   6 # Test some basic recursion.
   7 run_make_test('
   8 all:
   9         $(MAKE) -f #MAKEFILE# foo
  10 foo:
  11         @echo $(MAKE)
  12         @echo MAKELEVEL = $(MAKELEVEL)
  13         $(MAKE) -f #MAKEFILE# last
  14 last:
  15         @echo $(MAKE)
  16         @echo MAKELEVEL = $(MAKELEVEL)
  17         @echo THE END
  18 ',
  19               ('CFLAGS=-O -w' . ($parallel_jobs ? ' -j 2' : '')),
  20               ($vos
  21                ? "#MAKE#: Entering directory '#PWD#'
  22 make 'CFLAGS=-O' -f #MAKEFILE# foo
  23 make CFLAGS=-O
  24 MAKELEVEL = 0
  25 make 'CFLAGS=-O' -f #MAKEFILE# last
  26 make CFLAGS=-O
  27 MAKELEVEL = 0
  28 THE END
  29 #MAKE#: Leaving directory '#PWD#'"
  30                : "#MAKE#: Entering directory '#PWD#'
  31 #MAKEPATH# -f #MAKEFILE# foo
  32 #MAKE#[1]: Entering directory '#PWD#'
  33 #MAKEPATH#
  34 MAKELEVEL = 1
  35 #MAKEPATH# -f #MAKEFILE# last
  36 #MAKE#[2]: Entering directory '#PWD#'
  37 #MAKEPATH#
  38 MAKELEVEL = 2
  39 THE END
  40 #MAKE#[2]: Leaving directory '#PWD#'
  41 #MAKE#[1]: Leaving directory '#PWD#'
  42 #MAKE#: Leaving directory '#PWD#'"));
  43
  44
  45 # Test command line overrides.
  46 run_make_test('
  47 recur: all ; @$(MAKE) --no-print-directory -f #MAKEFILE# a=AA all
  48 all: ; @echo "MAKEOVERRIDES = $(MAKEOVERRIDES)"
  49 ',
  50               'a=ZZ',
  51               'MAKEOVERRIDES = a=ZZ
  52 MAKEOVERRIDES = a=AA
  53 ');
  54
  55 1;