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a6b892e1c7
Intersting/relevant changes since bmake-20240108 ChangeLog since bmake-20240108 2024-03-10 Simon J Gerraty <sjg@beast.crufty.net> * boot-strap: tests can take a long time; use a cookie to skip them if bmake has not been updated since tests last ran successfully. * Makefile: Cygwin handles MANTARGET man * unit-tests/Makefile: set BROKEN_TESTS for Cygwin 2024-03-09 Simon J Gerraty <sjg@beast.crufty.net> * VERSION (_MAKE_VERSION): 20240309 Merge with NetBSD make, pick up o set .ERROR_EXIT to the exit status of .ERROR_TARGET this allows a .ERROR target to ignore the case of .ERROR_EXIT==6 which just means that the build actually failed somewhere else. 2024-03-04 Simon J Gerraty <sjg@beast.crufty.net> * VERSION (_MAKE_VERSION): 20240303 * var.c: on IRIX we need both inttypes.h and stdint.h 2024-03-01 Simon J Gerraty <sjg@beast.crufty.net> * VERSION (_MAKE_VERSION): 20240301 Merge with NetBSD make, pick up o export variables with value from target scope when appropriate. 2024-02-12 Simon J Gerraty <sjg@beast.crufty.net> * VERSION (_MAKE_VERSION): 20240212 Merge with NetBSD make, pick up o remove unneeded conditional-compilation toggles INCLUDES, LIBRARIES, POSIX, SYSVINCLUDE, SYSVVARSUB, GMAKEEXPORT NO_REGEX and SUNSHCMD * configure.in: add check for regex.h * var.c: replace use of NO_REGEX with HAVE_REGEX_H 2024-02-04 Simon J Gerraty <sjg@beast.crufty.net> * VERSION (_MAKE_VERSION): 20240204 Merge with NetBSD make, pick up o var.c: fix some lint (-dL) mode parsing issues 2024-02-02 Simon J Gerraty <sjg@beast.crufty.net> * VERSION: (_MAKE_VERSION): 20240202 Merge with NetBSD make, pick up o make.1: note that arg to :D and :U can be empty o var.c: $$ is not a parse error when .MAKE.SAVE_DOLLARS=no mk/ChangeLog since bmake-20240108 2024-03-09 Simon J Gerraty <sjg@beast.crufty.net> * install-mk (MK_VERSION): 20240309 * meta.sys.mk: _metaError: if .ERROR_EXIT == 6, we do not want to save the .ERROR_META_FILE 2024-02-20 Simon J Gerraty <sjg@beast.crufty.net> * install-mk (MK_VERSION): 20240220 * sys.dirdeps.mk, dirdeps-targets.mk, init.mk: do not set .MAIN: dirdeps in sys.dirdeps.mk dirdeps-targets.mk will do that for top-level builds and init.mk will do it for others. This allows a Makefile which has no need of 'dirdeps' to set .MAIN for itself and "just work". 2024-02-18 Simon J Gerraty <sjg@beast.crufty.net> * bsd.*.mk: for makefiles that get a bsd. symlink, use _this in multiple inclusion tags since .PARSEFILE will not DTRT when such a makefile is included directly by Makefile and automatically (without bsd. prefix). Since we cannot guarantee that our sys.mk will be used, we provide a default _this in each makefile that gets a bsd. prefix such that the value is the same regardless of bsd. prefix. * subdir.mk: drop the !target guard on $SUBDIR_TARGETS 2024-02-12 Simon J Gerraty <sjg@beast.crufty.net> * install-mk (MK_VERSION): 20240212 * SPDX-License-Identifier: BSD-2-Clause Add SPDX-License-Identifier to inidicate that I consider my copyright on any of these makefiles equivalent to BSD-2-Clause * autoconf.mk: allow for configure.ac as currently recommended * subdir.mk: support @auto which is replaced with each subdir that has a [Mm]akefile. * subdir.mk: include local.subdir.mk if it exists. * subdir.mk: rework to handle .WAIT 2024-02-11 Simon J Gerraty <sjg@beast.crufty.net> * subdir.mk: _SUBDIRUSE report the target we are entering subdirs for. 2024-02-10 Simon J Gerraty <sjg@beast.crufty.net> * prog.mk: treat empty SRCS the same as undefined 2024-02-02 Simon J Gerraty <sjg@beast.crufty.net> * Avoid undefined errors in lint (-dL) mode * man.mk (CMT2DOC_FLAGS): note that -mm does mdoc(7) 2024-01-28 Simon J Gerraty <sjg@beast.crufty.net> * install-mk (MK_VERSION): 20240128 * FILES: add ccm.dep.mk for C++ modules add suffixes.mk for common location for generic SUFFIX rules. * auto.dep.mk autodep.mk meta.autodep.mk: include ccm.dep.mk replace OBJ_EXTENSIONS with OBJ_SUFFIXES * autodep.mk: leverage CXX_SUFFIXES for __depsrcs and update style (spaces around = etc) * init.mk: add OBJS_SRCS_FILTER to filter SRCS when setting OBJS * meta2deps.py: handle multiple ./ embedded in path better.
134 lines
3 KiB
Bash
134 lines
3 KiB
Bash
#!/bin/sh
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# SPDX-License-Identifier: BSD-2-Clause
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#
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# $Id: mkopt.sh,v 1.16 2024/02/17 17:26:57 sjg Exp $
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#
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# @(#) Copyright (c) 2014-2022, Simon J. Gerraty
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#
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# This file is provided in the hope that it will
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# be of use. There is absolutely NO WARRANTY.
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# Permission to copy, redistribute or otherwise
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# use this file is hereby granted provided that
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# the above copyright notice and this notice are
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# left intact.
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#
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# Please send copies of changes and bug-fixes to:
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# sjg@crufty.net
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#
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# handle WITH[OUT]_* options in a manner compatible with
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# options.mk and bsd.mkopt.mk in recent FreeBSD
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# no need to be included more than once
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_MKOPT_SH=:
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_MKOPT_PREFIX=${_MKOPT_PREFIX:-MK_}
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#
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# _mk_opt default OPT
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#
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# Set MK_$OPT
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#
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# The semantics are simple, if MK_$OPT has no value
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# WITHOUT_$OPT results in MK_$OPT=no
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# otherwise WITH_$OPT results in MK_$OPT=yes.
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# Note WITHOUT_$OPT overrides WITH_$OPT.
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#
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# For backwards compatability reasons we treat WITH_$OPT=no
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# the same as WITHOUT_$OPT.
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#
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_mk_opt() {
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_d=$1
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_mo=${_MKOPT_PREFIX}$2 _wo=WITHOUT_$2 _wi=WITH_$2
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eval "_mov=\$$_mo _wov=\$$_wo _wiv=\$$_wi"
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case "$_wiv" in
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[Nn][Oo]) _wov=no;;
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esac
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_v=${_mov:-${_wov:+no}}
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_v=${_v:-${_wiv:+yes}}
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_v=${_v:-$_d}
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_opt_list="$_opt_list $_mo"
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case "$_v" in
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yes|no) ;; # sane
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0|[NnFf]*) _v=no;; # they mean no
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1|[YyTt]*) _v=yes;; # they mean yes
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*) _v=$_d;; # ignore bogus value
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esac
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eval "$_mo=$_v"
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}
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#
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# _mk_opts default opt ... [default [opt] ...]
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#
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# see _mk_opts_defaults for example
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#
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_mk_opts() {
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_d=no
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for _o in "$@"
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do
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case "$_o" in
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*/*) # option is dirname default comes from basename
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eval "_d=\$${_MKOPT_PREFIX}${_o#*/}"
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_o=${_o%/*}
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;;
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yes|no) _d=$_o; continue;;
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esac
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_mk_opt $_d $_o
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done
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}
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# handle either options.mk style OPTIONS_DEFAULT_*
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# or FreeBSD's new bsd.mkopt.mk style __DEFAULT_*_OPTIONS
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_mk_opts_defaults() {
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_mk_opts no $OPTIONS_DEFAULT_NO $__DEFAULT_NO_OPTIONS \
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yes $OPTIONS_DEFAULT_YES $__DEFAULT_YES_OPTIONS \
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$OPTIONS_DEFAULT_DEPENDENT $__DEFAULT_DEPENDENT_OPTIONS
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}
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# _mk_cmdline_opts opt ...
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# look at the command line (saved in _cmdline)
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# to see any options we care about are being set with -DWITH*
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# or MK_*= if 'opt' is '*' then all options are of interest.
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_cmdline="$0 $@"
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_mk_cmdline_opts() {
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for _x in $_cmdline
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do
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case "$_x" in
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-DWITH*|${_MKOPT_PREFIX:-MK_}*)
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for _o in "$@"
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do
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case "$_x" in
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-DWITH_$_o|-DWITHOUT_$_o) eval ${_x#-D}=1;;
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-DWITH_$_o=*|-DWITHOUT_$_o=*) eval ${_x#-D};;
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${_MKOPT_PREFIX:-MK_}$_o=*) eval "$_x";;
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esac
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done
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;;
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esac
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done
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}
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case "/$0" in
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*/mkopt*)
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_list=no
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_mk_cmdline_opts '*'
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_mk_opts no DEBUG
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[ $MK_DEBUG = no ] || set -x
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while :
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do
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case "$1" in
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*=*) eval "$1"; shift;;
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--no|no) _list="$_list no"; shift;;
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--yes|yes) _list="$_list yes"; shift;;
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-DWITH*) eval "${1#-D}=1"; shift;;
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[A-Z]*) _list="$_list $1"; shift;;
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*) break;;
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esac
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done
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_mk_opts $_list
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;;
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esac
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