1 # -*-perl-*- 2 3 $description = "Test the MAKE_RESTARTS variable."; 4 5 # Test basic capability 6 7 run_make_test(' 8 all: ; @: 9 $(info MAKE_RESTARTS=$(MAKE_RESTARTS)) 10 include foo.x 11 foo.x: ; @touch $@ 12 ', 13 '', 'MAKE_RESTARTS= 14 #MAKEFILE#:4: foo.x: No such file or directory 15 MAKE_RESTARTS=1'); 16 17 rmfiles('foo.x'); 18 19 # Test multiple restarts 20 21 run_make_test(' 22 all: ; @: 23 $(info MAKE_RESTARTS=$(MAKE_RESTARTS)) 24 include foo.x 25 foo.x: ; @echo "include bar.x" > $@ 26 bar.x: ; @touch $@ 27 ', 28 '', 'MAKE_RESTARTS= 29 #MAKEFILE#:4: foo.x: No such file or directory 30 MAKE_RESTARTS=1 31 foo.x:1: bar.x: No such file or directory 32 MAKE_RESTARTS=2'); 33 34 rmfiles('foo.x', 'bar.x'); 35 36 # Test multiple restarts and make sure the variable is cleaned up 37 38 run_make_test(' 39 recurse: 40 @echo recurse MAKE_RESTARTS=$$MAKE_RESTARTS 41 @$(MAKE) -f #MAKEFILE# all 42 all: 43 @echo all MAKE_RESTARTS=$$MAKE_RESTARTS 44 $(info MAKE_RESTARTS=$(MAKE_RESTARTS)) 45 include foo.x 46 foo.x: ; @echo "include bar.x" > $@ 47 bar.x: ; @touch $@ 48 ', 49 '', "MAKE_RESTARTS= 50 #MAKEFILE#:8: foo.x: No such file or directory 51 MAKE_RESTARTS=1 52 foo.x:1: bar.x: No such file or directory 53 MAKE_RESTARTS=2 54 recurse MAKE_RESTARTS= 55 MAKE_RESTARTS= 56 #MAKE#[1]: Entering directory `#PWD#' 57 all MAKE_RESTARTS= 58 #MAKE#[1]: Leaving directory `#PWD#'"); 59 60 rmfiles('foo.x', 'bar.x'); 61 62 1; 63
