Rebuild bash parser.
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@ -245,16 +245,17 @@ be useful later for autotools.
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of standard UNIX utilities derived from code by Caldera and Sun. Differently from
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the analogous utilities from the GNU project, they can be compiled with a simple `Makefile`.
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#### Part 21: bash 2.05b
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#### Part 18: bash 2.05b
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GNU `bash` is the most well known shell and the most complex piece of software
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so far. However, it comes with a number of great benefits over kaem, including
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proper POSIX sh support, globbing, etc.
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NOTE: Currently, there is a bison pre-generated file here, which we are working
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to remove.
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Bash ships with a bison pre-generated file here which we delete. Unfortunately,
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we have not bootstrapped bison but fortunately for us, heirloom yacc is able to
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cope here.
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#### Part 22: m4 1.4
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#### Part 19: m4 1.4
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`m4` is the first piece of software we need in the autotools suite. It allows
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macros to be defined and files to be generated from those macros.
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@ -17,6 +17,7 @@ cp ../../mk/common.mk common.mk
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touch config.h
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touch include/version.h
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touch include/pipesize.h
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rm y.tab.c y.tab.h
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# Patch
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patch -Np0 -i ../../patches/mes-libc.patch
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@ -78,6 +78,9 @@ mksignames: $(MKSIGNAMES_OBJS)
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signames.h: mksignames
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./mksignames $@
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y.tab.c: parse.y
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yacc -d $^
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trap.c: signames.h
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bash: libsh.a libglob.a libtilde.a $(OBJS)
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