2f15a11c55
* 'sigseen' in Build.sh goes away
* Signal name existence is checked in this order:
have our own¹ -> sys_signame[] -> _sys_signame[] -> build our own²
* Signal description existence is checked in this order:
sys_siglist[] -> _sys_siglist[] -> strsignal() -> NULL³
¹ Predefined list of items, for operating systems where we
cannot build² them, i.e. Plan 9 and Minix 3 (e.g. no $CPP -dD)
² The usual cpp(1) stuff
³ Changed later, see below
* Make $CPP test dependent on $NEED_MKSH_SIGNAME (others can
be added here, this is not absolute)
* Make signal name list generation² dependent on $NEED_MKSH_SIGNAME
* Fix check if the generation worked
* Guarantee that sigtraps[*].name and sigtraps[*].mess are valid
C strings; this makes the code shorter *and* removes a few pos-
sible nil pointer dereferences
* Embed autoconf'd usages of sys_sig* / strsignal / mksh_sigpairs
into inittraps()
* Check for each signal 0<=i<=NSIG that
name is not NULL or "" -> replace with ("%d", i)
mess is not NULL or "" -> replace with ("Signal %d", i)
name does not start (case-insensitive) with "SIG" -> name += 3
* In gettrap(), fix check if signal name starts, case-sensitive
or case-insensitive, depending on need, with "SIG" (bug from millert@)
Other changes:
* Build.sh: ac_test[n]() are documented
* Build.sh: ac_test[n]() can have negative prereqs as well now
* Build.sh: use <<-'EOF' consistently
* bump patchlevel to today
28 lines
875 B
Makefile
28 lines
875 B
Makefile
# $MirOS: src/bin/mksh/Makefile,v 1.21 2007/01/12 00:25:39 tg Exp $
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PROG= mksh
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SRCS= alloc.c edit.c eval.c exec.c expr.c funcs.c histrap.c \
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jobs.c lex.c main.c misc.c shf.c syn.c tree.c var.c
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CPPFLAGS+= -DHAVE_SYS_PARAM_H -DHAVE_ARC4RANDOM -DHAVE_ARC4RANDOM_PUSH
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CPPFLAGS+= -DHAVE_SETLOCALE_CTYPE -DHAVE_LANGINFO_CODESET
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CPPFLAGS+= -DHAVE_SETMODE -DHAVE_SETRESUGID -DHAVE_SETGROUPS
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CPPFLAGS+= -DHAVE_STRCASESTR -DHAVE_STRLCPY
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CPPFLAGS+= -DHAVE_SYS_SIGLIST -DHAVE_SYS_SIGNAME
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CDIAGFLAGS+= -Wno-cast-qual
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LINKS+= ${BINDIR}/${PROG} ${BINDIR}/sh
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MLINKS+= ${PROG}.1 sh.1
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regress: ${PROG} check.pl check.t
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mkdir -p regress-dir
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echo export FNORD=666 >regress-dir/.mkshrc
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HOME=$$(readlink -nf regress-dir) perl ${.CURDIR}/check.pl \
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-s ${.CURDIR}/check.t -v -p ./${PROG} -C pdksh
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cleandir: clean-regress
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clean-regress:
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-rm -rf regress-dir
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.include <bsd.prog.mk>
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