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source: Config.in@ 645ec47

ablfs-more trunk

Last change on this file since 645ec47 was 645ec47, checked in by Pierre Labastie <pierre.labastie@…>, 12 months ago

Reorganize advanced options in Config.in

Put parallelization menu first
Fix the logic for variable definitions in this menu
change jhalfs to reflect the separation of optimization and parallelization
validate new variables
remove MAKEFLAGS from the validation of optimize variables
also remove the black list, which has not been used in years.

Property mode set to 100644

File size: 31.7 KB

Rev	Line
[74601a7]	1	# Check for "nproc" presence:
	2	config HAVE_NPROC
	3	def_bool $(shell,if nproc &>/dev/null; then echo y; else echo n; fi)
	4
	5	# Check for "cpuset controller in cgroup v2" presence:
	6	config HAVE_CGROUP
	7	def_bool $(shell,if grep -q cpuset /sys/fs/cgroup/cgroup.controllers 2>/dev/null; then echo y; else echo n; fi)
	8
[e5d44f5]	9	menu "BOOK Settings"
	10
	11	#--- BOOK/script
	12	choice
	13	prompt "Use BOOK"
	14	default BOOK_LFS
	15	help
	16	Select the book where build instructions are retrieved.
	17
	18	config BOOK_LFS
	19	bool "Linux From Scratch System V"
	20	help
[706e5bf]	21	Set up the tools to build LFS with SysV init.
[e5d44f5]	22
	23	config BOOK_LFS_SYSD
	24	bool "Linux From Scratch systemd"
	25	help
	26	Set up the tools to build LFS with systemd init.
	27
	28	config BOOK_BLFS
	29	bool "Beyond Linux From Scratch (see help)"
	30	help
[e3f41e33]	31	if the LFS system has already been built, install the tools
[e5d44f5]	32	to build BLFS packages.
	33	endchoice
	34
[39dc04a]	35	choice
[f596dde]	36	depends on BOOK_BLFS
[39dc04a]	37	prompt "Init system"
	38
	39	config BLFS_SYSV
[706e5bf]	40	bool "BLFS SysV"
[39dc04a]	41	help
[706e5bf]	42	Extract the SysV flavour of the BLFS book
[39dc04a]	43
	44	config BLFS_SYSD
	45	bool "BLFS systemd"
	46	help
	47	Extract the systemd flavour of the BLFS book
	48
	49	endchoice
	50
[e5d44f5]	51	config INITSYS
	52	string
[39dc04a]	53	default "sysv" if BOOK_LFS \|\| BLFS_SYSV
	54	default "systemd" if BOOK_LFS_SYSD \|\| BLFS_SYSD
[e5d44f5]	55
	56	config RUN_ME
	57	string
[e3f41e33]	58	default "./jhalfs run" if BOOK_LFS \|\| BOOK_LFS_SYSD
[e5d44f5]	59	default "./install-blfs-tools.sh auto" if BOOK_BLFS
	60	#--- End BOOK/script
	61
	62	#--- Book version
	63	choice
[f45af2c]	64	prompt "Book version"
	65	default BRANCH
[e5d44f5]	66
[f45af2c]	67	config BRANCH
	68	bool "Branch (default to trunk) or any commit"
[e5d44f5]	69	help
[a2917ed]	70	Use an LFS book downloaded from the git repository, and
	71	checked out at any commit (branch/tag/sha)
[e5d44f5]	72
	73	config WORKING_COPY
	74	bool "Working Copy"
	75	help
[a2917ed]	76	Use a local working copy of the LFS book
[e5d44f5]	77	endchoice
	78
[f45af2c]	79	config COMMIT
	80	string "Branch, tag, or any commit"
	81	default "trunk"
[f596dde]	82	depends on BRANCH
[e5d44f5]	83	help
[f45af2c]	84	Enter a branch, a tag, or an abbreviated commit sha.
	85	The tool will clone the LFS repository and checkout
	86	that commit
[e5d44f5]	87
	88	config BOOK
	89	string "Loc of working copy (mandatory)"
	90	default "EDIT ME"
[f596dde]	91	depends on WORKING_COPY
[e5d44f5]	92	help
[a2917ed]	93	The full path to a local copy of the LFS book XML sources
[e5d44f5]	94
[13e52a5]	95	choice
[a2917ed]	96	depends on (BOOK_LFS \|\| BOOK_LFS_SYSD)
[8bcaf0d5]	97	prompt "Multilib"
[13e52a5]	98	default LFS_MULTILIB_NO
	99	config LFS_MULTILIB_NO
	100	bool "Standard LFS on i686 or amd64"
	101	help
[b6e981a]	102	Use standard LFS book (choose this if not multilib source)
[13e52a5]	103
	104	config LFS_MULTILIB_I686
	105	bool "Multilib LFS on amd64 with i686 libraries"
	106	help
	107	Use Multilib LFS book with i686 libraries
	108
	109	config LFS_MULTILIB_X32
	110	bool "Multilib LFS on amd64 with x32 libraries"
	111	help
	112	Use Multilib LFS book with x32 libraries
	113
	114	config LFS_MULTILIB_ALL
	115	bool "Multilib LFS on amd64 with i686 and x32 libraries"
	116	help
	117	Use Multilib LFS book with i686 and x32 libraries
	118
	119	endchoice
	120
	121	config MULTILIB
	122	string
	123	default "default" if LFS_MULTILIB_NO
	124	default "ml_32" if LFS_MULTILIB_I686
	125	default "ml_x32" if LFS_MULTILIB_X32
	126	default "ml_all" if LFS_MULTILIB_ALL
	127
[e5d44f5]	128	#--- End BOOK version
	129
	130	choice
	131	prompt "Build method"
[e3f41e33]	132	default BUILD_CHROOT
[a2917ed]	133	depends on (BOOK_LFS \|\| BOOK_LFS_SYSD)
[e5d44f5]	134	help
	135	What build method should be used: a chroot jail or minimal boot
[e3f41e33]	136	system. Review the clfs-ng branch chap6 "TO BOOT OR CHROOT" for
[e5d44f5]	137	a full explanation.
	138
	139	config BUILD_CHROOT
	140	bool "chroot"
	141
	142	config BUILD_BOOT
	143	bool "boot"
	144	endchoice
	145
	146	config METHOD
	147	string
	148	default "chroot" if BUILD_CHROOT
	149	default "boot" if BUILD_BOOT
	150
	151	config BOOT_CONFIG
	152	string "BOOT kernel config file (mandatory)"
	153	default "*EDIT ME*"
	154	depends on BUILD_BOOT
	155	help
	156	If METHOD=boot, location of boot-kernel config file
	157	The config file will be copied to ${BUILD_DIR}/sources
	158	and renamed 'bootkernel-config'
	159	NOTE: this setting is required
	160
	161	#--- blfs-tool Support
	162	config BLFS_TOOL
	163	bool "Add blfs-tool support"
	164	default n
[e3f41e33]	165	depends on !BOOK_BLFS
[e5d44f5]	166	help
	167	Activating this option will install additional packages needed
	168	to use blfs tools after booting the new system.
	169	The blfs-tool files will be installed under $BUILD_DIR/blfs_root
	170	(see below).
	171	After booting the new xLFS system, but before using the blfs tools,
	172	you should create a user account, move the /blfs_root directory
	173	to that user's home, and change its ownership to that of the user.
	174	Also, be sure to give the user read and write access on the
	175	$TRACKING_DIR directory and the files that it contains.
	176	Don't forget to configure sudo properly on the new system.
	177
	178	config DUMMY # Avoid indenting the items below
	179	bool
	180
	181	if BLFS_TOOL
	182	menu "blfs-tool dependencies"
	183
	184	config DEP_LIBXML
	185	bool "libxml2 (required)"
	186	default y
	187
	188	config DEP_LIBXSLT
	189	bool "libxslt (required)"
	190	default y
	191
	192	config DEP_DBXML
	193	bool "DocBook XML DTD (required)"
	194	default y
	195
	196	config DEP_LYNX
	197	bool "lynx (optional, for reading the generated book)"
	198	default y
	199
[7f25c70]	200	config DEP_SUDO
	201	bool "sudo (recommended)"
	202	default y
	203
[e5d44f5]	204	config DEP_WGET
	205	bool "wget (recommended)"
	206	default y
	207
	208	config DEP_GPM
	209	bool "GPM (optional, see help)"
	210	default n
	211	help
	212	if you install gpm, it will be started
[90f5b6d]	213	automatically on boot. It allows copy-paste
	214	while Xorg is not installed.
[e5d44f5]	215
[1e686d1]	216	config DEP_GIT
	217	bool "GIT client (optional, see help)"
[e5d44f5]	218	default n
	219	help
[1e686d1]	220	Git is needed for updating the book
[90f5b6d]	221	sources. You do not need it if building a
	222	stable book.
[e5d44f5]	223
	224	endmenu
	225
	226	choice
[9b99ada]	227	prompt "BLFS book version"
	228	default BLFS_BRANCH
[e5d44f5]	229
[9b99ada]	230	config BLFS_BRANCH
	231	bool "BLFS Branch (default trunk) or any commit"
[e5d44f5]	232	help
[9b99ada]	233	Use a BLFS book downloaded from the git repository, and
	234	checked out at any commit (branch/tag/sha).
[e5d44f5]	235
	236	config BLFS_WORKING_COPY
	237	bool "BLFS working copy"
	238	help
[9b99ada]	239	Use a local working copy of the BLFS book.
[e5d44f5]	240	endchoice
	241
	242	config BLFS_WC_LOCATION
	243	string "Location of the local BLFS working copy (mandatory)"
	244	default "EDIT ME"
	245	depends on BLFS_WORKING_COPY
	246	help
[506120ee]	247	Full path to the BLFS book working copy
[e5d44f5]	248
[9b99ada]	249	config BLFS_COMMIT
	250	string "BLFS Book commit (branch/tag/sha)"
	251	default "trunk"
[e5d44f5]	252	depends on BLFS_BRANCH
	253	help
[f45af2c]	254	Can be any branch, tag, or abbreviated (or not) commit sha.
[e5d44f5]	255	endif
	256	#--- End blfs-tool Support
	257
	258	#--- BLFS params (Used for installing the tools, either after a jhalfs run
	259	# or directly)
	260	config BLFS_ROOT
	261	string "Root of the tools directory (see help)"
	262	default "/blfs_root"
	263	depends on BLFS_TOOL \|\| BOOK_BLFS
	264	help
	265	Path to the directory where all required files and scripts
	266	will be stored.
	267
	268	This path must begin with a slash, and:
	269	- is relative to the user's HOME directory when installing the
	270	blfs tools on an already existing LFS system.
	271	- is relative to the root of the build directory (`/' in chroot)
	272	when adding the tools after a jhalfs run
	273
	274	CAUTION: this directory will be removed if it already exists.
	275
	276	config BLFS_XML
	277	string "BLFS sources directory (internal parameter)"
	278	default "blfs-xml"
[f596dde]	279	depends on BLFS_TOOL \|\| BOOK_BLFS
[e5d44f5]	280	help
	281	The directory name under $BLFS_ROOT where the BLFS
	282	book sources will be copied or checked out. Do not change that
	283	unless you know what you are doing...
[506120ee]	284
[f733772]	285	config LFS_XML
	286	string "LFS sources directory (internal parameter)"
	287	default "lfs-xml"
[f596dde]	288	depends on BLFS_TOOL \|\| BOOK_BLFS
[f733772]	289	help
	290	The directory name under $BLFS_ROOT where the LFS
	291	book sources will be copied or checked out. Do not change that
	292	unless you know what you are doing...
	293
[506120ee]	294	choice
[9b99ada]	295	prompt "LFS book version"
	296	default LFS_BRANCH
[f596dde]	297	depends on BOOK_BLFS
[506120ee]	298
[9b99ada]	299	config LFS_BRANCH
	300	bool "LFS branch (default trunk) or any commit"
[506120ee]	301	help
[9b99ada]	302	Use an LFS book downloaded from the git repository and
	303	checked out at any commit (branch/tag/sha).
[506120ee]	304
	305	config LFS_WORKING_COPY
	306	bool "LFS working copy"
	307	help
[9b99ada]	308	Use a local working copy of the LFS book.
[506120ee]	309	endchoice
	310
	311	config BLFS_LFS_BOOK
	312	string "Location of the local LFS working copy (mandatory)"
	313	default "EDIT ME"
	314	depends on LFS_WORKING_COPY
	315	help
	316	Full path to the LFS book working copy"
	317
[9b99ada]	318	config BLFS_LFS_COMMIT
	319	string "LFS Book Commit (mandatory)"
	320	default "trunk"
[506120ee]	321	depends on LFS_BRANCH
	322	help
[f45af2c]	323	Any branch, tag or abbreviated (or not) commit sha.
[e5d44f5]	324	# End of BLFS parameters
	325
	326	#--- Custom Tools support
	327	config CUSTOM_TOOLS
[f596dde]	328	depends on !BOOK_BLFS
[e5d44f5]	329	bool "Add custom tools support"
	330	default n
	331	help
	332	Activating this option additional packages you create
	333	will be installed after finished the xLFS system build.
	334	#--- End Custom Tools support
	335
[e3ccc27]	336	#--- This directory is needed for blfs tools installation and custom tools
[e5d44f5]	337	# As well.
	338	config TRACKING_DIR
	339	string "Installed packages database directory"
	340	default "/var/lib/jhalfs/BLFS"
	341	depends on BOOK_BLFS \|\| BLFS_TOOL \|\| CUSTOM_TOOLS
	342	help
	343	Full path to the directory where the database of
	344	installed packages will be created.
	345
	346	If the blfs tools are installed on a running xLFS system,
	347	the user must have enough privileges to create this directory.
	348	It may be necessary to create the /var/lib/jhalfs directory as
	349	root, and make it writable by the user before running this tool.
	350
	351	If you are installing the blfs tools as part of an xLFS build
	352	and/or using the customized scripts feature, you will
	353	need to fix this directory's permissions after booting
	354	the new system.
	355
[f45af2c]	356	Note that the user who will build the packages must
[e5d44f5]	357	have read and write access to this directory.
[53f291f]	358
[a705708]	359	#--- End BOOK Settings
	360	endmenu
	361
[e5d44f5]	362	menu "General Settings"
[e3ccc27]	363	depends on !BOOK_BLFS
[e5d44f5]	364
[f45af2c]	365	#--- LFS User Account
[b7583ec]	366
	367	config LUSER
[e5d44f5]	368	string
[f45af2c]	369	default "lfs"
[e5d44f5]	370
	371	config LGROUP
	372	string
[b7583ec]	373	default LUSER
[e5d44f5]	374
	375	config LHOME
	376	string
[b7583ec]	377	default "/home"
	378
[e5d44f5]	379	#--- End Set User Account
	380
	381	config BUILDDIR
	382	string "Build Directory"
	383	default "/mnt/build_dir"
	384	help
	385	#-- The directory where the created system will be located.
	386	# NOTE: A working directory named jhalfs will be created
	387	# here, so ensure this does not conflict with the jhalfs
	388	# source directory.
	389
	390	config GETPKG
	391	bool "Retrieve source files"
	392	default n
	393	help
	394	#-- Download all packages and patches required by the selected book
	395	# NOTE: Looks for files in the local archive defined by SRC_ARCHIVE
	396	# first and if necessary retrieves them from the 'net.
	397	# Files will be transferred to $BUILDDIR/sources.
	398
	399	config SRC_ARCHIVE
	400	string "Package Archive Directory"
	401	default "$SRC_ARCHIVE"
[f596dde]	402	depends on GETPKG
[e5d44f5]	403	help
	404	#-- A local archive for packages/files (not $BUILDDIR/sources)
	405	# Any missing file will be downloaded and archived here,
	406	# if the user has the right privileges.
	407
	408	config RETRYSRCDOWNLOAD
	409	bool "Retry on 'connection refused' failure"
	410	default n
[f596dde]	411	depends on GETPKG
[e5d44f5]	412	help
	413	#-- Attempt to download a source package again if it fails
	414	# with a 'connection refused' error. This can happen on
	415	# servers that are overloaded.
	416
	417	config RETRYDOWNLOADCNT
	418	int "Number of retry attempts on download failures"
	419	default 20
[f596dde]	420	depends on GETPKG
[e5d44f5]	421	help
	422	#-- Number of times to retry a failed download.
	423
	424	config DOWNLOADTIMEOUT
	425	int "Download timeout (in seconds)"
	426	default 30
[f596dde]	427	depends on GETPKG
[e5d44f5]	428	help
	429	#-- Number of seconds to wait for a download to start before
	430	# timing out.
	431
	432	config SERVER
	433	string "FTP mirror"
	434	default "http://ftp.osuosl.org"
[f596dde]	435	depends on GETPKG
[e5d44f5]	436	help
	437	#-- FTP mirror to download packages and patches if not found
	438	# in $SRC_ARCHIVE
	439	# As a last resort, the files will downloaded from upstream,
	440	# if possible.
	441
	442	config RUNMAKE
	443	bool "Run the makefile"
	444	default n
	445	help
	446	#-- Automatically run the makefile once it has been created
	447
	448	config CLEAN
	449	bool "Rebuild files"
	450	default n
	451	help
	452	#-- Clean the build directory before performing any other task.
	453	# The directory is cleaned only if it was populated by a
	454	# previous JHALFS run.
[a705708]	455
	456	#--- End General Settings
	457	endmenu
	458
[e5d44f5]	459	menu "Build Settings"
[e3ccc27]	460	depends on !BOOK_BLFS
[e5d44f5]	461
	462	#--- Test Suites
	463	config CONFIG_TESTS
	464	bool "Run testsuites"
	465	default y
	466	help
	467	#-- Run test suites
[1d5f3e3]	468	# If you select 'y' here:
[e5d44f5]	469	# You will have to select between:
[945ccaa]	470	# - Only critical final system testsuites
[e5d44f5]	471	# - All final system testsuites
	472	#
[1d5f3e3]	473	# Note that in any case, all the test instructions will
	474	# be generated. Those which are not wanted will be commented
	475	# out. If you select 'n' here, the commented test instructions
	476	# do not stop on test suite failures.
[e5d44f5]	477
[945ccaa]	478	menu "Test settings"
[f596dde]	479	depends on CONFIG_TESTS
[e5d44f5]	480	choice
	481	prompt "Tests level"
	482	default TST_1
	483
	484	config TST_1
[945ccaa]	485	bool "Only final system critical testsuites"
	486	help
	487	#-- Critical tests:
	488	# Only Glibc, Binutils, GMP, MPFR, MPC and GCC
[1d5f3e3]	489	# testsuites for final system. The others are commented
	490	# out.
[e5d44f5]	491
	492	config TST_2
	493	bool "All final system testsuites"
[1d5f3e3]	494	help
	495	#-- All final system test suites:
	496	# Test instructions for the temporary tools (if available)
	497	# are commented out.
[e5d44f5]	498
	499	endchoice
	500
[30a8961]	501	endmenu # test settings
	502
[945ccaa]	503	config TEST
	504	int
	505	default "0" if !CONFIG_TESTS
	506	default "1" if TST_1
	507	default "2" if TST_2
[d54e3c9]	508	#--- End Test Suites
[e5d44f5]	509
	510	#--- Package Management
	511	config PKGMNGT
	512	bool "Package management"
[f596dde]	513	depends on BOOK_LFS \|\| BOOK_LFS_SYSD
[e5d44f5]	514	default n
	515	help
	516	#-- Use package management
	517	#
[945ccaa]	518	# If set, you'll have to choose between
	519	# two package management styles:
	520	# - Build and install:
	521	# the packages in the final phase are built
	522	# in a separate directory, PKG_DEST.
	523	# You should provide a bash function for
[4b2a5fd]	524	# packaging and installing the package.
[945ccaa]	525	# - Preload a library before install:
	526	# Run the install instructions inside a
	527	# wrapper command, which monitors the
	528	# installed files.
	529	#
[e5d44f5]	530	# Also, you have to provide the instructions
	531	# to build the package manager during the
	532	# temporary tools phase, in the form of a
	533	# sect1 of the book identical to a package
	534	# sect1. See README.PACKAGE_MANAGEMENT
[945ccaa]	535	choice
[f596dde]	536	depends on PKGMNGT
[945ccaa]	537	prompt "Package management style"
	538	default PKG_PACK
	539
	540	config PKG_PACK
	541	bool "Build and pack (pacman or dpkg style)"
[e5d44f5]	542
[945ccaa]	543	config LIB_LOAD
	544	bool "Preload a library before installing (porg style)"
	545	endchoice
	546
	547	config WRAP_INSTALL
	548	bool
	549	default y if LIB_LOAD
	550	default n if PKG_PACK
[e5d44f5]	551	#--- End package management
	552
	553	#--- Installed files logs
	554	config INSTALL_LOG
	555	bool "Create a log of installed files for each package"
	556	default n
	557	help
	558	#-- Select this if you want to create logs of the files
	559	# installed by each package on the final system.
	560
	561	#--- End Installed files logs
	562
[945ccaa]	563	config STRIP
	564	bool "Strip Installed Binaries/Libraries"
	565	default n
	566
	567	config NO_PROGRESS_BAR
[f596dde]	568	bool "DO NOT use/display progress_bar"
[945ccaa]	569	default n
	570	help
	571	#-- Do not use the progress bar routine. On slower machines
	572	# this function consumes precious CPU cycles.
	573
	574	#--- End Build Settings
	575	endmenu
	576
[6990d80]	577	menu "System configuration"
[e3ccc27]	578	depends on !BOOK_BLFS
[945ccaa]	579
[e5d44f5]	580	#--- FSTAB
	581	config HAVE_FSTAB
	582	bool "Use a custom fstab file"
	583	default n
	584	help
	585	#-- Select this if you have an fstab file with entries
[945ccaa]	586	# for the target system
[a705708]	587
[e5d44f5]	588	config FSTAB
	589	string "Fstab file (optional)"
	590	default "*EDIT ME*"
	591	depends on HAVE_FSTAB
	592	help
	593	#-- The location of fstab file (if empty, a template is created)
	594	#--- End FSTAB
	595
	596	#--- Kernel
	597	config CONFIG_BUILD_KERNEL
	598	bool "Build the kernel"
	599	default n
	600	help
	601	#-- Select this option if you wish to build the kernel.
	602	#
	603	# You will be prompted for the full path to the .config
	604	# file. It will be copied to the 'sources' directory and
	605	# renamed kernel-config
	606
	607	config CONFIG
	608	string "Kernel config file"
	609	default "*EDIT ME*"
	610	depends on CONFIG_BUILD_KERNEL
	611	help
	612	#-- Fully qualified path to a kernel config file
	613	# The config file will be copied to ${BUILD_DIR}/sources
	614	# and renamed 'kernel-config'
[6d9bd8e]	615	#
	616	# Important: if the config file is out of date (missing
	617	# option), the kernel build will timeout instead of
	618	# waiting forever for an input. This will generate error
	619	# 124. In this case, update your config file,
	620	# copy it to $BUILD_DIR/sources/kernel-config, and
	621	# restart the build.
[e5d44f5]	622	#--- End Kernel
	623
[085435e]	624	config NCURSES5
	625	bool "Install non-wide-character ncurses"
[e5d44f5]	626	default n
[085435e]	627	depends on BOOK_LFS \|\| BOOK_LFS_SYSD
[e5d44f5]	628	help
[085435e]	629	#-- Install the optional non wide character ncurses5 library
[e5d44f5]	630
	631	config TIMEZONE
	632	string "TimeZone"
	633	default "GMT"
	634	help
	635	#-- The timezone as output by tzselect
	636	# This will be copied to /etc/localtime
	637
	638	config LANG
	639	string "Language"
	640	default "$LANG"
	641	help
	642	#-- LANG variable set in /etc/profile
	643	# See http://sourceware.org/git/?p=glibc.git;a=blob;f=localedata/SUPPORTED
	644	# for values (or the file localedata/SUPPORTED in glibc tarball)
	645
	646	config FULL_LOCALE
	647	bool "Install the full set of locales"
	648	default n
	649	help
	650	#-- If set to y, the full set of supported locales
	651	# will be installed. Otherwise, only the minimal set
	652	# necessary for the tests will be installed,
	653	# together with the locale associated with the
	654	# LANG you have chosen, if not in the minimal set.
	655
	656	#--- Groff page
	657	choice
	658	prompt "Groff page size"
	659	default PAGE_LETTER
	660	help
	661	#-- Page definition for groff: letter or A4
	662
	663	config PAGE_LETTER
	664	bool "letter"
	665
	666	config PAGE_A4
	667	bool "A4"
	668	endchoice
	669
	670	config PAGE
	671	string
	672	default "letter" if PAGE_LETTER
	673	default "A4" if PAGE_A4
	674	#--- End Groff page
[a705708]	675
[945ccaa]	676	config HOSTNAME
[6990d80]	677	string "Hostname (see help)"
[945ccaa]	678	default "EDITME"
[6990d80]	679	help
	680	If you are on a public network, use the hostname given to you by
	681	your institution, or corporation, etc. If your network is private,
	682	that is, behind a firewall such as a box to connect to your ISP,
	683	you can choose anything you'd like. Combined with the domain name
	684	"local", you have the possibility to access your computer by name
	685	instead of address on the private network (see RFC 6762 and
	686	https://www.howtogeek.com/167190/).
[945ccaa]	687
	688	menu "Network configuration"
	689	config INTERFACE
	690	string "netword card name"
	691	default "eth0"
[6990d80]	692	help
[48700c3]	693	eth0 is used in most cases. Virtual interfaces may get other
[6990d80]	694	names (for example enp0s3 for the default network stack in qemu).
	695	Systemd may also rename network interfaces according to their
	696	bus addresses.
[945ccaa]	697	config IP_ADDR
	698	string "Static IP address"
	699	default "10.0.2.9"
[6990d80]	700	help
	701	The default here is for a virtual interface in qemu. Private
[f45af2c]	702	networks have addresses in the range 10.x.x.x or 192.168.x.x.
[6990d80]	703	You have to know your network prefix. Then the last figure
	704	may be anything you like.
	705
[945ccaa]	706	config GATEWAY
	707	string "Gateway"
	708	default "10.0.2.2"
[6990d80]	709	help
	710	Again, this default is for a qemu network stack. Usually, the
	711	gateway is the address of your firewall.
[945ccaa]	712	config PREFIX
	713	string "Subnet prefix"
	714	default "24"
[6990d80]	715	help
	716	Again, this default is for a qemu network stack, but is also
	717	the most used in private networks.
[945ccaa]	718	config BROADCAST
	719	string "Broadcast address"
	720	default "10.0.2.255"
	721	config DOMAIN
[6990d80]	722	string "Domain name (see help)"
	723	default "local"
	724	help
	725	Domain Name:
	726	Doamin names are registered, so if your computer is on a public
	727	network, you cannot use any name you'd like. On a public
	728	network, you should have been given a domain name by
	729	your corporation, institution, etc.
	730	If your network is really private, that is behind a firewall
	731	such as a box for connecting to an ISP, you can choose any
	732	domain you'd like. You can also opt for "local", see RFC 6762,
	733	or "something.test", see RFC 6761.
[945ccaa]	734	config DNS1
	735	string "Primary Name server"
	736	default "10.0.2.3"
	737	config DNS2
	738	string "Secondary Name server"
	739	default "8.8.8.8"
	740	endmenu # Network configuration
	741
	742	menu "Console configuration"
	743	config FONT
	744	string "Console font"
	745	default "lat0-16"
[3b43e17b]	746	help
	747	Unicode mode is set by default. Setting FONT_MAP, FONT_UNIMAP,
	748	etc, must be done manually.
[945ccaa]	749	config KEYMAP
	750	string "Keymap name"
	751	default "us"
[3b43e17b]	752	config LOCAL
	753	boolean "Hardware clock is set to local time"
	754	default n
	755	help
	756	If the harware clock is set to local time, answer yes,
	757	If it is set to UTC, answer no
	758	config LOG_LEVEL
	759	string "Default log level (1-8)"
	760	default "4"
[f596dde]	761	depends on BOOK_LFS
[3b43e17b]	762	help
	763	This can be changed using dmesg. 1 means "no message",
	764	8 shows every message sent by the kernel, which is very
	765	noisy. The default at boot time is 7, which is quite
	766	noisy too.
[945ccaa]	767	endmenu # Console configuration
	768
	769	endmenu #--- System configuration
[a705708]	770
[e5d44f5]	771	menu "Advanced Features"
[e3ccc27]	772	depends on !BOOK_BLFS
[e5d44f5]	773
[645ec47]	774	#--- Parallelism
	775	menu "Parallelism settings"
	776	if HAVE_NPROC
	777	config ALL_CORES
	778	bool "Use all cores as in new books (say n for old books)"
[e5d44f5]	779	default y
	780	help
[645ec47]	781	Use book instructions as written for parallelism since version
	782	r12.0-87 included. If you answer no, then jhalfs will fall back
	783	to a static number of cores, defined below. If you answer y, and
	784	your system supports it, you'll be asked for a cpu set to use.
	785	There is no detection of book version. If the book version
	786	is lower than r12.0-87, say no!
[e5d44f5]	787
[645ec47]	788	if ALL_CORES && HAVE_CGROUP
	789	config CPUSET
	790	string "set of cpus to use, or 'all' for all cpus"
	791	default "all"
	792	help
	793	See "List format" in cpuset(7). Choosing cpus depend
	794	on the topology of your processors. Sometimes two
	795	hyperthreads on the same core are numbered consecutively.
	796	For example for using all cores and no hyperthreading on
	797	a Haswell, use "0,2,4,6". Other brands may have a different
	798	topology, and may require e.g. "0-3" to use the first 4 cores.
	799	If not sure, keep the default.
	800	endif
[e5d44f5]	801
[645ec47]	802	endif # HAVE_NPROC
	803	if !HAVE_NPROC
	804	config ALL_CORES
[f596dde]	805	bool
[645ec47]	806	default n
	807	endif
[e5d44f5]	808
[645ec47]	809	config N_PARALLEL
	810	int "Number of parallel `make' jobs"
	811	depends on !ALL_CORES
	812	default 1
	813	help
	814	#-- The usual recommandation is (number of CPU cores)+1
	815	# Do not set for meaningful SBU calculations.
	816
	817	config REALSBU
	818	bool "Build Binutils pass1 without parallelism (Real SBU)"
	819	default n
	820	help
	821	#-- Use -j1 in make invokation for Binutils pass1 to
	822	# get a valid SBU value.
	823	endmenu # parallelism
[e5d44f5]	824
	825	#--- Optimizations
	826	config CONFIG_OPTIMIZE
[74601a7]	827	bool "Optimization"
[e5d44f5]	828	default n
	829	help
	830	# Opens a menu for various optimization settings:
	831	# Actual optimization flags MUST be defined in ./optimize/*
	832	# before activating this option.
	833	#
	834	# WARNING: The use of build optimizations may lead to build issues.
	835	# If the system doesn't work as expected, please rebuild
	836	# without optimizations before asking for support.
[74601a7]	837	menu "Optimization settings"
[e5d44f5]	838	depends on CONFIG_OPTIMIZE
	839
	840	choice
[f596dde]	841	prompt "Optimization level"
[e5d44f5]	842	default OPT_1
	843	help
	844	#-- Optimization values are set in optimize/* files
	845
	846	config OPT_1
	847	bool "Final system only"
	848
	849	config OPT_2
	850	bool "Both temp tools and final system"
	851
	852	endchoice
[84a3fda]	853
[9d665db]	854	endmenu # Optimization settings
[e5d44f5]	855	config OPTIMIZE
	856	int
	857	default "0" if !CONFIG_OPTIMIZE
	858	default "1" if OPT_1
	859	default "2" if OPT_2
[84a3fda]	860
[e5d44f5]	861	#--- End Optimizations
[74601a7]	862
[645ec47]	863	config REPORT
	864	bool "Create SBU and disk usage report"
	865	default y
[74601a7]	866
[645ec47]	867	config SAVE_CH5
	868	bool "Save Chapter 5 work"
	869	depends on BOOK_LFS \|\| BOOK_LFS_SYSD
[74601a7]	870	default n
	871	help
[645ec47]	872	Save the state of jhalfs at the end of chapter 5:
	873
	874	if you tick this item, the whole $LFS directory is
	875	saved when chapter 5 is finished. It'll be in an xz
	876	compressed tarball in the $LFS/jhalfs directory
[74601a7]	877
[645ec47]	878	#--- ICA
	879	config COMPARE
	880	bool "Run comparison analysis on final stage"
	881	default n
[74601a7]	882	help
[645ec47]	883	#-- Should an iterative comparison analysis be performed?
	884	#
	885	# Unless you are familiar with ICA, do not
	886	# select this option
	887	#
	888	# ICA is an analysis tool for comparing one
	889	# build to the next. Builds mays differ from one iteration
	890	# to another due to the build order and this tool try
	891	# to ferret out those differences by examining the stored
	892	# build logs and binary files.
	893	#
	894	# The scripts are well commented and can be found in ./extras/*
	895	#
	896
	897	config ITERATIONS
	898	int "Number of test runs (2,3,4,5)" if COMPARE
	899	depends on COMPARE
	900	range 2 5
	901	default 3
[74601a7]	902
[645ec47]	903	config RUN_ICA
	904	bool
	905	default y if COMPARE
	906
	907	#--- End ICA
[a705708]	908
[e5d44f5]	909	#-- Internal Settings
	910	menu "Internal Settings (WARNING: for jhalfs developers only)"
[4da2512]	911
[e5d44f5]	912	config SCRIPT_ROOT
	913	string "Scripts root"
	914	default "jhalfs"
[4da2512]	915
[e5d44f5]	916	config JHALFSDIR
	917	string "jhalfs directory"
	918	default "$BUILDDIR/$SCRIPT_ROOT"
[4da2512]	919
[e5d44f5]	920	config LOGDIRBASE
	921	string "Build logs directory basename"
	922	default "logs"
[93346ee]	923
[e5d44f5]	924	config LOGDIR
	925	string "Build logs directory"
	926	default "$JHALFSDIR/$LOGDIRBASE"
[93346ee]	927
[e5d44f5]	928	config TESTLOGDIRBASE
	929	string "Test suites logs directory basename"
	930	default "test-logs"
[4da2512]	931
[e5d44f5]	932	config TESTLOGDIR
	933	string "Test suites logs directory"
	934	default "$JHALFSDIR/$TESTLOGDIRBASE"
[93346ee]	935
[e5d44f5]	936	config FILELOGDIRBASE
	937	string "Installed files logs directory basename"
	938	default "installed-files"
[93346ee]	939
[e5d44f5]	940	config FILELOGDIR
	941	string "Installed files logs directory"
	942	default "$JHALFSDIR/$FILELOGDIRBASE"
[4da2512]	943
[e5d44f5]	944	config ICALOGDIR
	945	string "ICA logs directory"
	946	default "$LOGDIR/ICA"
[4da2512]	947
[e5d44f5]	948	config MKFILE
	949	string "Makefile"
	950	default "$JHALFSDIR/Makefile"
[4da2512]	951
[e5d44f5]	952	config XSL
	953	string "XSL stylesheet"
[8825e69]	954	default "lfs.xsl"
[4da2512]	955
[e5d44f5]	956	config PKG_LST
	957	string "Package contents list"
	958	default "unpacked"
[4da2512]	959
[0861416]	960	config DEL_LA_FILES
	961	bool "Remove libtool .la files"
	962	default y
	963	help
	964	#-- Remove files libxxx.la installed by libtool. Only set to
	965	# "n" if you know what you are doing. For a rationale
	966	# see https://blog.flameeyes.eu/tags/lafiles/
	967
[e5d44f5]	968	#--- End Internal Settings
	969	endmenu
[4da2512]	970
[a705708]	971	#--- End Advanced Features
	972	endmenu
[7b6ecc5]	973
[a16f769]	974	config REBUILD_MAKEFILE
[06eddf4]	975	# depends on !BOOK_BLFS
[e5d44f5]	976	bool "Rebuild the Makefile (see help)"
	977	default n
	978	help
	979	#-- Rebuild the Makefile
	980	#
	981	# This option allows to rebuild the Makefile after
	982	# customizing the base system build scripts.
	983	#
	984	# See README.CUSTOM for more info about this feature.
[06eddf4]	985	# Note that you should do that after configuring a jhalfs
	986	# build, and only if you need changing the build scripts order
	987	# or add a new one.

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