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remove espie's double-linked-list based allocator and write a similarily simple one from scratch, which however performs better than espie's with AFREE_DEBUG enabled which took away the benefit of the double-linked-list approach all of (core) mksh is now MirOS licenced
2009-03-22 17:55:38 +01:00
# $MirOS: src/bin/mksh/Makefile,v 1.72 2009/03/22 16:55:37 tg Exp $
• remove strcasestr.c, use home-grown implementation¹, call it stricmp, and have it return an API-correct const char * • enhance and stylify comments • a little KNF and simplifications • #ifdef DEBUG: replace strchr and strstr with ucstrchr and ucstrstr that take and return a non-const char *, and fix the violations • new cstrchr, cstrstr (take and give const char *) • new vstrchr, vstrstr (take const or not, give boolean value) • new afreechk(x) = afreechv(x,x) = if (x1) afree(x2, ATEMP) • new ksh_isdash(str) = (str != NULL) && !strcmp(str, "-") • replace the only use of strrchr with inlined code to shrink • minor man page fixes • Minix 3 signames are autogenerated with gcc • rename strlfun.c to strlcpy.c since we don't do strlcat(3) anyway, only strlcpy(3), and shorten it • dot.mkshrc: move MKSH=… down to the export line to not disturb the PS1 visual impression ☺ • dot.mkshrc: Lstripcom(): optimise • bump version ¹) side effect from creating API-correct cstrchr, cstrstr, etc. uses goto so it must be better ☻ tested on mirbsd-current via both Makefile and Build.sh
2007-03-04 04:04:28 +01:00
#-
# use CPPFLAGS=-DDEBUG __CRAZY=Yes to check for certain more stuff
• embed MKSH_ASSUME_UTF8 and MKSH_NEED_MKNOD in Build.sh • have mksh with BSD makefiles always enable MKSH_ASSUME_UTF8 • sync BSD makefiles with Build.sh output
2007-02-18 17:24:13 +01:00
.include <bsd.own.mk>
Add mirbsdksh R21, which was developed in a temporary external CVS repo- sitory whose ChangeLog follows. mksh R21 is licenced under the MirOS li- cence, shown in "sh.h", and a two-clause UCB-style licence by Marc Espie as shown in "alloc.c". This executable is a fair bit smaller and shorter than our /bin/ksh that it is designed to eventually replace (as /bin/sh hardlink), with the old /bin/ksh to completely vanish. It is still in beta testing though, and I don't think it will compile on other operating systems. mksh R21 is a completely new port, bringing together the OpenBSD-current /bin/ksh, the MirOS-current /bin/ksh and the older mksh R20 (which still was portable, ocvs-based).
2005-05-23 05:06:10 +02:00
PROG= mksh
remove espie's double-linked-list based allocator and write a similarily simple one from scratch, which however performs better than espie's with AFREE_DEBUG enabled which took away the benefit of the double-linked-list approach all of (core) mksh is now MirOS licenced
2009-03-22 17:55:38 +01:00
SRCS= edit.c eval.c exec.c expr.c funcs.c histrap.c jobs.c \
lalloc.c lex.c main.c misc.c shf.c syn.c tree.c var.c
* new target 'test-build' to easily check Build.sh operation from mbsd * regen CPPFLAGS+= stuff with 'test-build'
2007-01-18 02:24:46 +01:00
.if !make(test-build)
• embed MKSH_ASSUME_UTF8 and MKSH_NEED_MKNOD in Build.sh • have mksh with BSD makefiles always enable MKSH_ASSUME_UTF8 • sync BSD makefiles with Build.sh output
2007-02-18 17:24:13 +01:00
CPPFLAGS+= -DMKSH_ASSUME_UTF8 \
• rewrite code to no longer use statements-as-expressions • optimise a little • Build.sh: remove HAVE_EXPSTMT test • Build.sh, */Makefile: sort tests, regenerate • mksh.hts: sync clog
2008-10-28 15:32:43 +01:00
-DHAVE_ATTRIBUTE=1 -DHAVE_ATTRIBUTE_BOUNDED=1 \
-DHAVE_ATTRIBUTE_USED=1 -DHAVE_SYS_PARAM_H=1 \
-DHAVE_SYS_MKDEV_H=0 -DHAVE_SYS_MMAN_H=1 \
• fix display problem • add <libutil.h> if it exists – revoke(2) on UWIN • add <stdlib.h> for NULL in test of mmap(2) • regen CPPFLAGS for MirBSD native builds
2007-07-01 23:47:08 +02:00
-DHAVE_SYS_SYSMACROS_H=0 -DHAVE_LIBGEN_H=1 -DHAVE_LIBUTIL_H=0 \
regenerate CPPFLAGS
2008-11-02 23:42:37 +01:00
-DHAVE_PATHS_H=1 -DHAVE_STDBOOL_H=1 -DHAVE_STRINGS_H=1 \
-DHAVE_GRP_H=1 -DHAVE_ULIMIT_H=0 -DHAVE_VALUES_H=0 \
-DHAVE_STDINT_H=1 -DHAVE_RLIM_T=1 -DHAVE_SIG_T=1 \
-DHAVE_SYS_SIGNAME=1 -DHAVE_SYS_SIGLIST=1 -DHAVE_STRSIGNAL=0 \
-DHAVE_ARC4RANDOM=1 -DHAVE_ARC4RANDOM_PUSHB=1 -DHAVE_MKNOD=1 \
-DHAVE_MKSTEMP=1 -DHAVE_NICE=1 -DHAVE_REALPATH=1 \
* back out almost all of the memory allocator related changes, as aalloc was hard to type and hard to fix, galloc is also hard to fix, and some things I learned will probably improve things more but make me use the original form as base (especially for space savings) * let sizeofN die though, remove even more casts * optimise, polish * regen Makefiles * sprinkle a few /* CONSTCOND */ while here
2008-12-13 18:02:18 +01:00
-DHAVE_REVOKE=1 -DHAVE_SETLOCALE_CTYPE=0 \
-DHAVE_LANGINFO_CODESET=0 -DHAVE_SETMODE=1 \
regenerate CPPFLAGS
2008-11-02 23:42:37 +01:00
-DHAVE_SETRESUGID=1 -DHAVE_SETGROUPS=1 -DHAVE_STRCASESTR=1 \
-DHAVE_STRLCPY=1 -DHAVE_ARC4RANDOM_DECL=1 \
• Build.sh: be a little more explicit about the unknown compilers • Build.sh: add another one • */Makefile: sync CPPFLAGS
2008-03-27 23:44:17 +01:00
-DHAVE_ARC4RANDOM_PUSHB_DECL=1 -DHAVE_FLOCK_DECL=1 \
-DHAVE_REVOKE_DECL=1 -DHAVE_SYS_SIGLIST_DECL=1 \
-DHAVE_PERSISTENT_HISTORY=1
revert the -std=gnu99–by–default change until programmes are ready, as this is too much annoying (for now) – extra commit so that we have a changeset
2007-08-24 16:25:33 +02:00
COPTS+= -std=gnu99 -Wall
* new target 'test-build' to easily check Build.sh operation from mbsd * regen CPPFLAGS+= stuff with 'test-build'
2007-01-18 02:24:46 +01:00
.endif
Add mirbsdksh R21, which was developed in a temporary external CVS repo- sitory whose ChangeLog follows. mksh R21 is licenced under the MirOS li- cence, shown in "sh.h", and a two-clause UCB-style licence by Marc Espie as shown in "alloc.c". This executable is a fair bit smaller and shorter than our /bin/ksh that it is designed to eventually replace (as /bin/sh hardlink), with the old /bin/ksh to completely vanish. It is still in beta testing though, and I don't think it will compile on other operating systems. mksh R21 is a completely new port, bringing together the OpenBSD-current /bin/ksh, the MirOS-current /bin/ksh and the older mksh R20 (which still was portable, ocvs-based).
2005-05-23 05:06:10 +02:00
switch /bin/sh to mksh this at least gets us rid of a bunch of segfaults on freewrt openssl builds
2006-07-23 21:10:59 +02:00
LINKS+= ${BINDIR}/${PROG} ${BINDIR}/sh
MLINKS+= ${PROG}.1 sh.1
Add mirbsdksh R21, which was developed in a temporary external CVS repo- sitory whose ChangeLog follows. mksh R21 is licenced under the MirOS li- cence, shown in "sh.h", and a two-clause UCB-style licence by Marc Espie as shown in "alloc.c". This executable is a fair bit smaller and shorter than our /bin/ksh that it is designed to eventually replace (as /bin/sh hardlink), with the old /bin/ksh to completely vanish. It is still in beta testing though, and I don't think it will compile on other operating systems. mksh R21 is a completely new port, bringing together the OpenBSD-current /bin/ksh, the MirOS-current /bin/ksh and the older mksh R20 (which still was portable, ocvs-based).
2005-05-23 05:06:10 +02:00
regress: ${PROG} check.pl check.t
clean regress-dir before re-using
2007-01-12 02:11:03 +01:00
-rm -rf regress-dir
auto-test check.t:mkshrc-1 as well (verified to work)
2006-05-08 14:18:49 +02:00
mkdir -p regress-dir
echo export FNORD=666 >regress-dir/.mkshrc
use mksh realpath builtin instead of readlink -f for canonicalisation note: there’s still a readlink(1) call left in, for instance, mirmake; this does not hurt because we initially assumed that readlink(1) does exist anyway and bundled ours just because some do not have the ‘-f’ option for realpath(2)isation
2008-10-05 18:26:13 +02:00
HOME=$$(realpath regress-dir) perl ${.CURDIR}/check.pl \
remove check_category “pdksh”, it starts to make trouble and was never taken seriously anyway, just historic ballast
2008-06-21 21:20:15 +02:00
-s ${.CURDIR}/check.t -v -p ./${PROG}
auto-test check.t:mkshrc-1 as well (verified to work)
2006-05-08 14:18:49 +02:00
* new target 'test-build' to easily check Build.sh operation from mbsd * regen CPPFLAGS+= stuff with 'test-build'
2007-01-18 02:24:46 +01:00
test-build: .PHONY
-rm -rf build-dir
mkdir -p build-dir
cd build-dir; env CC=${CC:Q} CFLAGS=${CFLAGS:M*:Q} \
CPPFLAGS=${CPPFLAGS:M*:Q} LDFLAGS=${LDFLAGS:M*:Q} \
LIBS= NOWARN=-Wno-error TARGET_OS= CPP= /bin/sh \
be more quiet at test-build time
2007-10-25 16:43:02 +02:00
${.CURDIR}/Build.sh -Q -r && ./test.sh -v
auto-test check.t:mkshrc-1 as well (verified to work)
2006-05-08 14:18:49 +02:00
* new target 'test-build' to easily check Build.sh operation from mbsd * regen CPPFLAGS+= stuff with 'test-build'
2007-01-18 02:24:46 +01:00
cleandir: clean-extra
clean-extra: .PHONY
-rm -rf build-dir regress-dir
Add mirbsdksh R21, which was developed in a temporary external CVS repo- sitory whose ChangeLog follows. mksh R21 is licenced under the MirOS li- cence, shown in "sh.h", and a two-clause UCB-style licence by Marc Espie as shown in "alloc.c". This executable is a fair bit smaller and shorter than our /bin/ksh that it is designed to eventually replace (as /bin/sh hardlink), with the old /bin/ksh to completely vanish. It is still in beta testing though, and I don't think it will compile on other operating systems. mksh R21 is a completely new port, bringing together the OpenBSD-current /bin/ksh, the MirOS-current /bin/ksh and the older mksh R20 (which still was portable, ocvs-based).
2005-05-23 05:06:10 +02:00
• from a MirOS point of view: place most stuff from /etc/profile in /etc/skel/.mkshrc; admins must make sure to copy this file to users' homes on upgrade (benefit: non-login but interactive shells also get all the goodies); fix some quoting; simplify, reformat, change comments • from an mksh point of view: slight internal changes in dot.mkshrc; external commands are now prefixed with “ulimit -c 0”; $TERM is defined; improvement in determining the host name (e.g. on Debian if a FQDN is not given); declare locals as such both in $PS1 and outside; remove superfluous quoting, quote properly; simplify hd alias, add rot13 alias; place RCS ID at the bottom
2007-04-16 20:54:37 +02:00
distribution:
${INSTALL} ${INSTALL_COPY} -o ${BINOWN} -g ${CONFGRP} -m 0644 \
${.CURDIR}/dot.mkshrc ${DESTDIR}/etc/skel/.mkshrc
Add mirbsdksh R21, which was developed in a temporary external CVS repo- sitory whose ChangeLog follows. mksh R21 is licenced under the MirOS li- cence, shown in "sh.h", and a two-clause UCB-style licence by Marc Espie as shown in "alloc.c". This executable is a fair bit smaller and shorter than our /bin/ksh that it is designed to eventually replace (as /bin/sh hardlink), with the old /bin/ksh to completely vanish. It is still in beta testing though, and I don't think it will compile on other operating systems. mksh R21 is a completely new port, bringing together the OpenBSD-current /bin/ksh, the MirOS-current /bin/ksh and the older mksh R20 (which still was portable, ocvs-based).
2005-05-23 05:06:10 +02:00
.include <bsd.prog.mk>