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- # -*-perl-*-
- $description = "Test the make -k (don't stop on error) option.\n";
- $details = "\
- The makefile created in this test is a simulation of building
- a small product. However, the trick to this one is that one
- of the dependencies of the main target does not exist.
- Without the -k option, make would fail immediately and not
- build any part of the target. What we are looking for here,
- is that make builds the rest of the dependencies even though
- it knows that at the end it will fail to rebuild the main target.";
- open(MAKEFILE,"> $makefile");
- # The Contents of the MAKEFILE ...
- print MAKEFILE <<EOF;
- VPATH = $workdir
- edit: main.o kbd.o commands.o display.o
- \t\@echo cc -o edit main.o kbd.o commands.o display.o
- main.o : main.c defs.h
- \t\@echo cc -c main.c
- kbd.o : kbd.c defs.h command.h
- \t\@echo cc -c kbd.c
- commands.o : command.c defs.h command.h
- \t\@echo cc -c commands.c
- display.o : display.c defs.h buffer.h
- \t\@echo cc -c display.c
- EOF
- # END of Contents of MAKEFILE
- close(MAKEFILE);
- @files_to_touch = ("$workdir${pathsep}main.c","$workdir${pathsep}defs.h",
- "$workdir${pathsep}command.h",
- "$workdir${pathsep}commands.c","$workdir${pathsep}display.c",
- "$workdir${pathsep}buffer.h",
- "$workdir${pathsep}command.c");
- &touch(@files_to_touch);
- if ($vos) {
- $error_code = 3307;
- }
- else {
- $error_code = 512;
- }
- &run_make_with_options($makefile, "-k", &get_logfile, $error_code);
- # Create the answer to what should be produced by this Makefile
- $answer = "cc -c main.c
- $make_name: *** No rule to make target `kbd.c', needed by `kbd.o'.
- cc -c commands.c
- cc -c display.c
- $make_name: Target `edit' not remade because of errors.\n";
- # COMPARE RESULTS
- &compare_output($answer, &get_logfile(1));
- unlink(@files_to_touch) unless $keep;
- # TEST 1: Make sure that top-level targets that depend on targets that
- # previously failed to build, aren't attempted. Regression for PR/1634.
- $makefile2 = &get_tmpfile;
- open(MAKEFILE, "> $makefile2");
- print MAKEFILE <<'EOF';
- .SUFFIXES:
- all: exe1 exe2; @echo making $@
- exe1 exe2: lib; @echo cp $^ $@
- lib: foo.o; @echo cp $^ $@
- foo.o: ; exit 1
- EOF
- close(MAKEFILE);
- &run_make_with_options($makefile2, "-k", &get_logfile, $error_code);
- $answer = "exit 1
- $make_name: *** [foo.o] Error 1
- $make_name: Target `all' not remade because of errors.\n";
- &compare_output($answer, &get_logfile(1));
- 1;
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