1 # Makefile for buildroot
3 # Copyright (C) 1999-2005 by Erik Andersen <andersen@codepoet.org>
4 # Copyright (C) 2006-2014 by the Buildroot developers <buildroot@uclibc.org>
5 # Copyright (C) 2014-2017 by the Buildroot developers <buildroot@buildroot.org>
7 # This program is free software; you can redistribute it and/or modify
8 # it under the terms of the GNU General Public License as published by
9 # the Free Software Foundation; either version 2 of the License, or
10 # (at your option) any later version.
12 # This program is distributed in the hope that it will be useful,
13 # but WITHOUT ANY WARRANTY; without even the implied warranty of
14 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
15 # General Public License for more details.
17 # You should have received a copy of the GNU General Public License
18 # along with this program; if not, write to the Free Software
19 # Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
22 #--------------------------------------------------------------
23 # Just run 'make menuconfig', configure stuff, then run 'make'.
24 # You shouldn't need to mess with anything beyond this point...
25 #--------------------------------------------------------------
27 # Delete default rules. We don't use them. This saves a bit of time.
30 # we want bash as shell
31 SHELL
:= $(shell if
[ -x
"$$BASH" ]; then echo
$$BASH; \
32 else if
[ -x
/bin
/bash
]; then echo
/bin
/bash
; \
35 # Set O variable if not already done on the command line;
36 # or avoid confusing packages that can use the O=<dir> syntax for out-of-tree
37 # build by preventing it from being forwarded to sub-make calls.
38 ifneq ("$(origin O)", "command line")
42 # Check if the current Buildroot execution meets all the pre-requisites.
43 # If they are not met, Buildroot will actually do its job in a sub-make meeting
44 # its pre-requisites, which are:
45 # 1- Permissive enough umask:
46 # Wrong or too restrictive umask will prevent Buildroot and packages from
47 # creating files and directories.
48 # 2- Absolute canonical CWD (i.e. $(CURDIR)):
49 # Otherwise, some packages will use CWD as-is, others will compute its
50 # absolute canonical path. This makes harder tracking and fixing host
52 # 3- Absolute canonical output location (i.e. $(O)):
53 # For the same reason as the one for CWD.
55 # Remove the trailing '/.' from $(O) as it can be added by the makefile wrapper
56 # installed in the $(O) directory.
57 # Also remove the trailing '/' the user can set when on the command line.
58 override O
:= $(patsubst %/,%,$(patsubst %.
,%,$(O
)))
59 # Make sure $(O) actually exists before calling realpath on it; this is to
60 # avoid empty CANONICAL_O in case on non-existing entry.
61 CANONICAL_O
:= $(shell mkdir
-p
$(O
) >/dev
/null
2>&1)$(realpath
$(O
))
63 CANONICAL_CURDIR
= $(realpath
$(CURDIR
))
67 # Make sure O= is passed (with its absolute canonical path) everywhere the
68 # toplevel makefile is called back.
69 EXTRAMAKEARGS
:= O
=$(CANONICAL_O
)
71 # Check Buildroot execution pre-requisites here.
72 ifneq ($(shell umask
):$(CURDIR
):$(O
),$(REQ_UMASK
):$(CANONICAL_CURDIR
):$(CANONICAL_O
))
73 .PHONY
: _all
$(MAKECMDGOALS
)
79 @umask
$(REQ_UMASK
) && \
80 $(MAKE
) -C
$(CANONICAL_CURDIR
) --no-print-directory \
81 $(MAKECMDGOALS
) $(EXTRAMAKEARGS
)
83 else # umask / $(CURDIR) / $(O)
85 # This is our default rule, so must come first
88 # Set and export the version string
89 export BR2_VERSION
:= 2017.05-rc2
90 # Actual time the release is cut (for reproducible builds)
91 BR2_VERSION_EPOCH
= 1495000000
93 # Save running make version since it's clobbered by the make package
94 RUNNING_MAKE_VERSION
:= $(MAKE_VERSION
)
96 # Check for minimal make version (note: this check will break at make 10.x)
97 MIN_MAKE_VERSION
= 3.81
98 ifneq ($(firstword $(sort $(RUNNING_MAKE_VERSION
) $(MIN_MAKE_VERSION
))),$(MIN_MAKE_VERSION
))
99 $(error You have make
'$(RUNNING_MAKE_VERSION)' installed. GNU make
>= $(MIN_MAKE_VERSION
) is required
)
102 # Parallel execution of this Makefile is disabled because it changes
103 # the packages building order, that can be a problem for two reasons:
104 # - If a package has an unspecified optional dependency and that
105 # dependency is present when the package is built, it is used,
106 # otherwise it isn't (but compilation happily proceeds) so the end
107 # result will differ if the order is swapped due to parallel
109 # - Also changing the building order can be a problem if two packages
110 # manipulate the same file in the target directory.
112 # Taking into account the above considerations, if you still want to execute
113 # this top-level Makefile in parallel comment the ".NOTPARALLEL" line and
114 # use the -j<jobs> option when building, e.g:
115 # make -j$((`getconf _NPROCESSORS_ONLN`+1))
120 CONFIG_CONFIG_IN
= Config.in
121 CONFIG
= support
/kconfig
122 DATE
:= $(shell date
+%Y
%m
%d
)
124 # Compute the full local version string so packages can use it as-is
125 # Need to export it, so it can be got from environment in children (eg. mconf)
126 export BR2_VERSION_FULL
:= $(BR2_VERSION
)$(shell $(TOPDIR
)/support
/scripts
/setlocalversion
)
128 noconfig_targets
:= menuconfig nconfig gconfig xconfig config oldconfig randconfig \
129 defconfig
%_defconfig allyesconfig allnoconfig silentoldconfig release \
130 randpackageconfig allyespackageconfig allnopackageconfig \
131 print-version olddefconfig
distclean manual manual-html manual-split-html \
132 manual-pdf manual-text manual-epub
134 # Some global targets do not trigger a build, but are used to collect
135 # metadata, or do various checks. When such targets are triggered,
136 # some packages should not do their configuration sanity
137 # checks. Provide them a BR_BUILDING variable set to 'y' when we're
138 # actually building and they should do their sanity checks.
140 # We're building in two situations: when MAKECMDGOALS is empty
141 # (default target is to build), or when MAKECMDGOALS contains
142 # something else than one of the nobuild_targets.
143 nobuild_targets
:= source
%-source source-check \
144 legal-info
%-legal-info external-deps _external-deps \
145 clean distclean help show-targets graph-depends \
146 %-graph-depends
%-show-depends
%-show-version \
147 graph-build graph-size list-defconfigs \
148 savedefconfig printvars
149 ifeq ($(MAKECMDGOALS
),)
151 else ifneq ($(filter-out $(nobuild_targets
),$(MAKECMDGOALS
)),)
155 # We call make recursively to build packages. The command-line overrides that
156 # are passed to Buildroot don't apply to those package build systems. In
157 # particular, we don't want to pass down the O=<dir> option for out-of-tree
158 # builds, because the value specified on the command line will not be correct
162 # Include some helper macros and variables
163 include support
/misc
/utils.mk
165 # Set variables related to in-tree or out-of-tree build.
166 # Here, both $(O) and $(CURDIR) are absolute canonical paths.
167 ifeq ($(O
),$(CURDIR
)/output
)
168 CONFIG_DIR
:= $(CURDIR
)
175 # bash prints the name of the directory on 'cd <dir>' if CDPATH is
176 # set, so unset it here to not cause problems. Notice that the export
177 # line doesn't affect the environment of $(shell ..) calls.
180 BASE_DIR
:= $(CANONICAL_O
)
181 $(if
$(BASE_DIR
),, $(error output directory
"$(O)" does not exist
))
184 # Handling of BR2_EXTERNAL.
186 # The value of BR2_EXTERNAL is stored in .br-external in the output directory.
187 # The location of the external.mk makefile fragments is computed in that file.
188 # On subsequent invocations of make, this file is read in. BR2_EXTERNAL can
189 # still be overridden on the command line, therefore the file is re-created
190 # every time make is run.
192 BR2_EXTERNAL_FILE
= $(BASE_DIR
)/.br-external.mk
193 -include $(BR2_EXTERNAL_FILE
)
194 $(shell support
/scripts
/br2-external \
195 -m
-o
'$(BR2_EXTERNAL_FILE)' $(BR2_EXTERNAL
))
197 include $(BR2_EXTERNAL_FILE
)
198 ifneq ($(BR2_EXTERNAL_ERROR
),)
199 $(error
$(BR2_EXTERNAL_ERROR
))
202 # To make sure that the environment variable overrides the .config option,
203 # set this before including .config.
204 ifneq ($(BR2_DL_DIR
),)
205 DL_DIR
:= $(BR2_DL_DIR
)
207 ifneq ($(BR2_CCACHE_DIR
),)
208 BR_CACHE_DIR
:= $(BR2_CCACHE_DIR
)
211 # Need that early, before we scan packages
212 # Avoids doing the $(or...) everytime
213 BR_GRAPH_OUT
:= $(or
$(BR2_GRAPH_OUT
),pdf
)
215 BUILD_DIR
:= $(BASE_DIR
)/build
216 BINARIES_DIR
:= $(BASE_DIR
)/images
217 TARGET_DIR
:= $(BASE_DIR
)/target
218 # initial definition so that 'make clean' works for most users, even without
219 # .config. HOST_DIR will be overwritten later when .config is included.
220 HOST_DIR
:= $(BASE_DIR
)/host
221 GRAPHS_DIR
:= $(BASE_DIR
)/graphs
223 LEGAL_INFO_DIR
= $(BASE_DIR
)/legal-info
224 REDIST_SOURCES_DIR_TARGET
= $(LEGAL_INFO_DIR
)/sources
225 REDIST_SOURCES_DIR_HOST
= $(LEGAL_INFO_DIR
)/host-sources
226 LICENSE_FILES_DIR_TARGET
= $(LEGAL_INFO_DIR
)/licenses
227 LICENSE_FILES_DIR_HOST
= $(LEGAL_INFO_DIR
)/host-licenses
228 LEGAL_MANIFEST_CSV_TARGET
= $(LEGAL_INFO_DIR
)/manifest.csv
229 LEGAL_MANIFEST_CSV_HOST
= $(LEGAL_INFO_DIR
)/host-manifest.csv
230 LEGAL_WARNINGS
= $(LEGAL_INFO_DIR
)/.warnings
231 LEGAL_REPORT
= $(LEGAL_INFO_DIR
)/README
233 ################################################################################
235 # staging and target directories do NOT list these as
236 # dependencies anywhere else
238 ################################################################################
239 $(BUILD_DIR
) $(TARGET_DIR
) $(HOST_DIR
) $(BINARIES_DIR
) $(LEGAL_INFO_DIR
) $(REDIST_SOURCES_DIR_TARGET
) $(REDIST_SOURCES_DIR_HOST
):
242 BR2_CONFIG
= $(CONFIG_DIR
)/.config
244 # Pull in the user's configuration file
245 ifeq ($(filter $(noconfig_targets
),$(MAKECMDGOALS
)),)
246 -include $(BR2_CONFIG
)
249 # timezone and locale may affect build output
250 ifeq ($(BR2_REPRODUCIBLE
),y
)
255 BR2_VERSION_GIT_EPOCH
= $(shell GIT_DIR
=$(TOPDIR
)/.git
$(GIT
) log
-1 --format
=%at
)
256 export SOURCE_DATE_EPOCH
= $(if
$(wildcard $(TOPDIR
)/.git
),$(BR2_VERSION_GIT_EPOCH
),$(BR2_VERSION_EPOCH
))
257 DEPENDENCIES_HOST_PREREQ
+= host-fakedate
260 # To put more focus on warnings, be less verbose as default
261 # Use 'make V=1' to see the full commands
262 ifeq ("$(origin V)", "command line")
263 KBUILD_VERBOSE
= $(V
)
265 ifndef KBUILD_VERBOSE
269 ifeq ($(KBUILD_VERBOSE
),1)
279 # kconfig uses CONFIG_SHELL
280 CONFIG_SHELL
:= $(SHELL
)
282 export SHELL CONFIG_SHELL Q KBUILD_VERBOSE
292 HOSTCC
:= $(shell which
$(HOSTCC
) || type
-p
$(HOSTCC
) || echo gcc
)
294 HOSTCC_NOCCACHE
:= $(HOSTCC
)
297 HOSTCXX
:= $(shell which
$(HOSTCXX
) || type
-p
$(HOSTCXX
) || echo g
++)
299 HOSTCXX_NOCCACHE
:= $(HOSTCXX
)
313 HOSTOBJCOPY
:= objcopy
318 HOSTAR
:= $(shell which
$(HOSTAR
) || type
-p
$(HOSTAR
) || echo
ar)
319 HOSTAS
:= $(shell which
$(HOSTAS
) || type
-p
$(HOSTAS
) || echo
as)
320 HOSTCPP
:= $(shell which
$(HOSTCPP
) || type
-p
$(HOSTCPP
) || echo
cpp)
321 HOSTLD
:= $(shell which
$(HOSTLD
) || type
-p
$(HOSTLD
) || echo
ld)
322 HOSTLN
:= $(shell which
$(HOSTLN
) || type
-p
$(HOSTLN
) || echo ln
)
323 HOSTNM
:= $(shell which
$(HOSTNM
) || type
-p
$(HOSTNM
) || echo nm
)
324 HOSTOBJCOPY
:= $(shell which
$(HOSTOBJCOPY
) || type
-p
$(HOSTOBJCOPY
) || echo objcopy
)
325 HOSTRANLIB
:= $(shell which
$(HOSTRANLIB
) || type
-p
$(HOSTRANLIB
) || echo ranlib
)
326 SED
:= $(shell which sed || type
-p sed
) -i
-e
328 export HOSTAR HOSTAS HOSTCC HOSTCXX HOSTLD
329 export HOSTCC_NOCCACHE HOSTCXX_NOCCACHE
331 # Determine the userland we are running on.
333 # Note that, despite its name, we are not interested in the actual
334 # architecture name. This is mostly used to determine whether some
335 # of the binary tools (e.g. pre-built external toolchains) can run
336 # on the current host. So we need to know if the userland we're
337 # running on can actually run those toolchains.
339 # For example, a 64-bit prebuilt toolchain will not run on a 64-bit
340 # kernel if the userland is 32-bit (e.g. in a chroot for example).
342 # So, we extract the first part of the tuple the host gcc was
343 # configured to generate code for; we assume this is our userland.
345 export HOSTARCH
:= $(shell LC_ALL
=C
$(HOSTCC_NOCCACHE
) -v
2>&1 | \
346 sed
-e
'/^Target: \([^-]*\).*/!d' \
349 -e
's/sun4u/sparc64/' \
352 -e
's/ppc64/powerpc64/' \
353 -e
's/ppc/powerpc/' \
354 -e
's/macppc/powerpc/' \
357 HOSTCC_VERSION
:= $(shell $(HOSTCC_NOCCACHE
) --version | \
358 sed
-n
-r
's/^.* ([0-9]*)\.([0-9]*)\.([0-9]*)[ ]*.*/\1 \2/p')
360 # For gcc >= 5.x, we only need the major version.
361 ifneq ($(firstword $(HOSTCC_VERSION
)),4)
362 HOSTCC_VERSION
:= $(firstword $(HOSTCC_VERSION
))
365 # Make sure pkg-config doesn't look outside the buildroot tree
366 HOST_PKG_CONFIG_PATH
:= $(PKG_CONFIG_PATH
)
367 unexport PKG_CONFIG_PATH
368 unexport PKG_CONFIG_SYSROOT_DIR
369 unexport PKG_CONFIG_LIBDIR
371 # Having DESTDIR set in the environment confuses the installation
372 # steps of some packages.
375 # Causes breakage with packages that needs host-ruby
378 include package
/pkg-utils.mk
379 include package
/doc-asciidoc.mk
381 ifeq ($(BR2_HAVE_DOT_CONFIG
),y
)
383 ################################################################################
385 # Hide troublesome environment variables from sub processes
387 ################################################################################
388 unexport CROSS_COMPILE
398 unexport GREP_OPTIONS
407 GNU_HOST_NAME
:= $(shell support
/gnuconfig
/config.guess
)
412 # silent mode requested?
413 QUIET
:= $(if
$(findstring s
,$(filter-out --%,$(MAKEFLAGS
))),-q
)
415 # Strip off the annoying quoting
416 ARCH
:= $(call qstrip
,$(BR2_ARCH
))
418 KERNEL_ARCH
:= $(shell echo
"$(ARCH)" | sed
-e
"s/-.*//" \
419 -e s
/i
.86/i386
/ -e s
/sun4u
/sparc64
/ \
422 -e s
/arm.
*/arm
/ -e s
/sa110
/arm
/ \
423 -e s
/aarch64.
*/arm64
/ \
424 -e s
/bfin
/blackfin
/ \
425 -e s
/or1k
/openrisc
/ \
426 -e s
/parisc64
/parisc
/ \
427 -e s
/powerpc64.
*/powerpc
/ \
428 -e s
/ppc.
*/powerpc
/ -e s
/mips.
*/mips
/ \
430 -e s
/microblazeel
/microblaze
/)
432 ZCAT
:= $(call qstrip
,$(BR2_ZCAT
))
433 BZCAT
:= $(call qstrip
,$(BR2_BZCAT
))
434 XZCAT
:= $(call qstrip
,$(BR2_XZCAT
))
435 LZCAT
:= $(call qstrip
,$(BR2_LZCAT
))
436 TAR_OPTIONS
= $(call qstrip
,$(BR2_TAR_OPTIONS
)) -xf
438 # packages compiled for the host go here
439 HOST_DIR
:= $(call qstrip
,$(BR2_HOST_DIR
))
441 # Quotes are needed for spaces and all in the original PATH content.
442 BR_PATH
= "$(HOST_DIR)/bin:$(HOST_DIR)/sbin:$(HOST_DIR)/usr/bin:$(HOST_DIR)/usr/sbin:$(PATH)"
444 # Location of a file giving a big fat warning that output/target
445 # should not be used as the root filesystem.
446 TARGET_DIR_WARNING_FILE
= $(TARGET_DIR
)/THIS_IS_NOT_YOUR_ROOT_FILESYSTEM
448 ifeq ($(BR2_CCACHE
),y
)
449 CCACHE
:= $(HOST_DIR
)/usr
/bin
/ccache
450 BR_CACHE_DIR ?
= $(call qstrip
,$(BR2_CCACHE_DIR
))
452 HOSTCC
:= $(CCACHE
) $(HOSTCC
)
453 HOSTCXX
:= $(CCACHE
) $(HOSTCXX
)
458 # Scripts in support/ or post-build scripts may need to reference
459 # these locations, so export them so it is easier to use
461 export BR2_REPRODUCIBLE
468 ################################################################################
470 # You should probably leave this stuff alone unless you know
471 # what you are doing.
473 ################################################################################
477 # Include legacy before the other things, because package .mk files
479 include Makefile.legacy
481 include package
/Makefile.in
482 # arch/arch.mk.* must be after package/Makefile.in because it may need to
483 # complement variables defined therein, like BR_NO_CHECK_HASH_FOR.
484 -include $(wildcard arch
/arch.mk.
*)
485 include support
/dependencies
/dependencies.mk
487 include toolchain
/*.mk
488 include toolchain
/*/*.mk
490 # Include the package override file if one has been provided in the
492 PACKAGE_OVERRIDE_FILE
= $(call qstrip
,$(BR2_PACKAGE_OVERRIDE_FILE
))
493 ifneq ($(PACKAGE_OVERRIDE_FILE
),)
494 -include $(PACKAGE_OVERRIDE_FILE
)
497 include $(sort $(wildcard package
/*/*.mk
))
499 include boot
/common.mk
500 include linux
/linux.mk
503 # If using a br2-external tree, the BR2_EXTERNAL_$(NAME)_PATH variables
504 # are also present in the .config file. Since .config is included after
505 # we defined them in the Makefile, the values for those variables are
506 # quoted. We just include the generated Makefile fragment .br2-external.mk
507 # a third time, which will set those variables to the un-quoted values.
508 include $(BR2_EXTERNAL_FILE
)
510 # Nothing to include if no BR2_EXTERNAL tree in use
511 include $(BR2_EXTERNAL_MKS
)
513 # Now we are sure we have all the packages scanned and defined. We now
514 # check for each package in the list of enabled packages, that all its
515 # dependencies are indeed enabled.
517 # Only trigger the check for default builds. If the user forces building
518 # a package, even if not enabled in the configuration, we want to accept
521 ifeq ($(MAKECMDGOALS
),)
523 define CHECK_ONE_DEPENDENCY
524 ifeq ($$($(2)_TYPE
),target
)
525 ifeq ($$($(2)_IS_VIRTUAL
),)
526 ifneq ($$($$($(2)_KCONFIG_VAR
)),y
)
527 $$(error
$$($(2)_NAME
) is in the dependency chain of
$$($(1)_NAME
) that \
528 has added it to its _DEPENDENCIES variable without selecting it or \
529 depending on it from Config.in
)
535 $(foreach pkg
,$(call UPPERCASE
,$(PACKAGES
)),\
536 $(foreach dep
,$(call UPPERCASE
,$($(pkg
)_FINAL_ALL_DEPENDENCIES
)),\
537 $(eval
$(call CHECK_ONE_DEPENDENCY
,$(pkg
),$(dep
))$(sep
))))
541 dirs
: $(BUILD_DIR
) $(STAGING_DIR
) $(TARGET_DIR
) \
542 $(HOST_DIR
) $(BINARIES_DIR
)
544 $(BUILD_DIR
)/buildroot-config
/auto.conf
: $(BR2_CONFIG
)
545 $(MAKE1
) $(EXTRAMAKEARGS
) HOSTCC
="$(HOSTCC_NOCCACHE)" HOSTCXX
="$(HOSTCXX_NOCCACHE)" silentoldconfig
547 prepare
: $(BUILD_DIR
)/buildroot-config
/auto.conf
549 world
: target-post-image
551 .PHONY
: all world toolchain dirs
clean distclean source outputmakefile \
552 legal-info legal-info-prepare legal-info-clean printvars help \
553 list-defconfigs target-finalize target-post-image source-check
555 # Populating the staging with the base directories is handled by the skeleton package
557 @mkdir
-p
$(STAGING_DIR
)
558 @ln
-snf
$(STAGING_DIR
) $(BASE_DIR
)/staging
560 RSYNC_VCS_EXCLUSIONS
= \
561 --exclude .svn
--exclude .git
--exclude .hg
--exclude .bzr \
564 STRIP_FIND_CMD
= find
$(TARGET_DIR
)
565 ifneq (,$(call qstrip
,$(BR2_STRIP_EXCLUDE_DIRS
)))
566 STRIP_FIND_CMD
+= \
( $(call finddirclauses
,$(TARGET_DIR
),$(call qstrip
,$(BR2_STRIP_EXCLUDE_DIRS
))) \
) -prune
-o
568 STRIP_FIND_CMD
+= -type f \
( -perm
/111 -o
-name
'*.so*' \
)
570 # - libpthread.so: a non-stripped libpthread shared library is needed for
571 # proper debugging of pthread programs using gdb.
572 # - ld.so: a non-stripped dynamic linker library is needed for valgrind
573 # - kernel modules (*.ko): do not function properly when stripped like normal
574 # applications and libraries. Normally kernel modules are already excluded
575 # by the executable permission check above, so the explicit exclusion is only
576 # done for kernel modules with incorrect permissions.
577 STRIP_FIND_CMD
+= -not \
( $(call findfileclauses
,libpthread
*.so
* ld-
*.so
* *.ko
$(call qstrip
,$(BR2_STRIP_EXCLUDE_FILES
))) \
) -print0
579 ifeq ($(BR2_ECLIPSE_REGISTER
),y
)
580 define TOOLCHAIN_ECLIPSE_REGISTER
581 .
/support
/scripts
/eclipse-register-toolchain
`readlink -f $(O)` \
582 $(notdir $(TARGET_CROSS
)) $(BR2_ARCH
)
584 TARGET_FINALIZE_HOOKS
+= TOOLCHAIN_ECLIPSE_REGISTER
587 # Generate locale data. Basically, we call the localedef program
588 # (built by the host-localedef package) for each locale. The input
589 # data comes preferably from the toolchain, or if the toolchain does
590 # not have them (Linaro toolchains), we use the ones available on the
592 ifeq ($(BR2_TOOLCHAIN_USES_GLIBC
),y
)
593 GLIBC_GENERATE_LOCALES
= $(call qstrip
,$(BR2_GENERATE_LOCALE
))
594 ifneq ($(GLIBC_GENERATE_LOCALES
),)
595 PACKAGES
+= host-localedef
597 define GENERATE_GLIBC_LOCALES
598 $(Q
)mkdir
-p
$(TARGET_DIR
)/usr
/lib
/locale
/
599 $(Q
)for locale in
$(GLIBC_GENERATE_LOCALES
) ; do \
600 inputfile
=`echo $${locale} | cut -f1 -d'.'` ; \
601 charmap
=`echo $${locale} | cut -f2 -d'.' -s` ; \
602 if
test -z
"$${charmap}" ; then \
605 echo
"Generating locale $${inputfile}.$${charmap}" ; \
606 I18NPATH
=$(STAGING_DIR
)/usr
/share
/i18n
:/usr
/share
/i18n \
607 $(HOST_DIR
)/usr
/bin
/localedef \
608 --prefix=$(TARGET_DIR
) \
609 --$(call LOWERCASE
,$(BR2_ENDIAN
))-endian \
610 -i
$${inputfile} -f
$${charmap} \
614 TARGET_FINALIZE_HOOKS
+= GENERATE_GLIBC_LOCALES
618 ifeq ($(BR2_ENABLE_LOCALE_PURGE
),y
)
619 LOCALE_WHITELIST
= $(BUILD_DIR
)/locales.nopurge
620 LOCALE_NOPURGE
= $(call qstrip
,$(BR2_ENABLE_LOCALE_WHITELIST
))
622 # This piece of junk does the following:
623 # First collect the whitelist in a file.
624 # Then go over all the locale dirs and for each subdir, check if it exists
625 # in the whitelist file. If it doesn't, kill it.
626 # Finally, specifically for X11, regenerate locale.dir from the whitelist.
628 rm -f
$(LOCALE_WHITELIST
)
629 for i in
$(LOCALE_NOPURGE
) locale-archive
; do echo
$$i >> $(LOCALE_WHITELIST
); done
631 for
dir in
$(wildcard $(addprefix $(TARGET_DIR
),/usr
/share
/locale
/usr
/share
/X11
/locale
/usr
/lib
/locale
)); \
633 for langdir in
$$dir/*; \
635 if
[ -e
"$${langdir}" ]; \
637 grep
-qx
"$${langdir##*/}" $(LOCALE_WHITELIST
) ||
rm -rf
$$langdir; \
641 if
[ -d
$(TARGET_DIR
)/usr
/share
/X11
/locale
]; \
643 for lang in
$(LOCALE_NOPURGE
); \
645 if
[ -f
$(TARGET_DIR
)/usr
/share
/X11
/locale
/$$lang/XLC_LOCALE
]; \
647 echo
"$$lang/XLC_LOCALE: $$lang"; \
649 done
> $(TARGET_DIR
)/usr
/share
/X11
/locale
/locale.
dir; \
652 TARGET_FINALIZE_HOOKS
+= PURGE_LOCALES
655 $(TARGETS_ROOTFS
): target-finalize
657 target-finalize
: $(PACKAGES
)
658 @
$(call MESSAGE
,"Finalizing target directory")
660 target-post-image
: $(TARGETS_ROOTFS
) target-finalize
661 @
$(foreach s
, $(call qstrip
,$(BR2_ROOTFS_POST_IMAGE_SCRIPT
)), \
662 $(call MESSAGE
,"Executing post-image script $(s)"); \
663 $(EXTRA_ENV
) $(s
) $(BINARIES_DIR
) $(call qstrip
,$(BR2_ROOTFS_POST_SCRIPT_ARGS
))$(sep
))
665 source
: $(foreach p
,$(PACKAGES
),$(p
)-all-source
)
667 _external-deps
: $(foreach p
,$(PACKAGES
),$(p
)-all-external-deps
)
669 @
$(MAKE1
) -Bs
$(EXTRAMAKEARGS
) _external-deps |
sort -u
671 # check if download URLs are outdated
672 source-check
: $(foreach p
,$(PACKAGES
),$(p
)-all-source-check
)
675 @
rm -fr
$(LEGAL_INFO_DIR
)
677 legal-info-prepare
: $(LEGAL_INFO_DIR
)
678 @
$(call MESSAGE
,"Collecting legal info")
679 @
$(call legal-license-file
,buildroot
,COPYING
,COPYING
,HOST
)
680 @
$(call legal-manifest
,PACKAGE
,VERSION
,LICENSE
,LICENSE FILES
,SOURCE ARCHIVE
,SOURCE SITE
,TARGET
)
681 @
$(call legal-manifest
,PACKAGE
,VERSION
,LICENSE
,LICENSE FILES
,SOURCE ARCHIVE
,SOURCE SITE
,HOST
)
682 @
$(call legal-manifest
,buildroot
,$(BR2_VERSION_FULL
),GPL-2.0
+,COPYING
,not saved
,not saved
,HOST
)
683 @
$(call legal-warning
,the Buildroot source code has not been saved
)
684 @cp
$(BR2_CONFIG
) $(LEGAL_INFO_DIR
)/buildroot.config
686 legal-info
: dirs legal-info-clean legal-info-prepare
$(foreach p
,$(PACKAGES
),$(p
)-all-legal-info
) \
687 $(REDIST_SOURCES_DIR_TARGET
) $(REDIST_SOURCES_DIR_HOST
)
688 @cat support
/legal-info
/README.header
>>$(LEGAL_REPORT
)
689 @if
[ -r
$(LEGAL_WARNINGS
) ]; then \
690 cat support
/legal-info
/README.warnings-header \
691 $(LEGAL_WARNINGS
) >>$(LEGAL_REPORT
); \
692 cat
$(LEGAL_WARNINGS
); fi
693 @
rm -f
$(LEGAL_WARNINGS
)
694 @
(cd
$(LEGAL_INFO_DIR
); \
695 find
* -type f
-exec sha256sum
{} + | LC_ALL
=C
sort -k2 \
696 >.legal-info.sha256
; \
697 mv .legal-info.sha256 legal-info.sha256
)
698 @echo
"Legal info produced in $(LEGAL_INFO_DIR)"
701 @echo
$(PACKAGES
) $(TARGETS_ROOTFS
)
703 show-build-order
: $(patsubst %,%-show-build-order
,$(PACKAGES
))
705 graph-build
: $(O
)/build
/build-time.log
706 @
install -d
$(GRAPHS_DIR
)
707 $(foreach o
,name build duration
,.
/support
/scripts
/graph-build-time \
708 --type
=histogram
--order
=$(o
) --input
=$(<) \
709 --output
=$(GRAPHS_DIR
)/build.hist-
$(o
).
$(BR_GRAPH_OUT
) \
710 $(if
$(BR2_GRAPH_ALT
),--alternate-colors
)$(sep
))
711 $(foreach t
,packages steps
,.
/support
/scripts
/graph-build-time \
712 --type
=pie-
$(t
) --input
=$(<) \
713 --output
=$(GRAPHS_DIR
)/build.pie-
$(t
).
$(BR_GRAPH_OUT
) \
714 $(if
$(BR2_GRAPH_ALT
),--alternate-colors
)$(sep
))
716 graph-depends-requirements
:
717 @dot
-?
>/dev
/null
2>&1 || \
718 { echo
"ERROR: The 'dot' program from Graphviz is needed for graph-depends" >&2; exit
1; }
720 graph-depends
: graph-depends-requirements
721 @
$(INSTALL
) -d
$(GRAPHS_DIR
)
722 @cd
"$(CONFIG_DIR)"; \
723 $(TOPDIR
)/support
/scripts
/graph-depends
$(BR2_GRAPH_DEPS_OPTS
) \
724 --direct
-o
$(GRAPHS_DIR
)/$(@
).dot
725 dot
$(BR2_GRAPH_DOT_OPTS
) -T
$(BR_GRAPH_OUT
) \
726 -o
$(GRAPHS_DIR
)/$(@
).
$(BR_GRAPH_OUT
) \
727 $(GRAPHS_DIR
)/$(@
).dot
730 $(Q
)mkdir
-p
$(GRAPHS_DIR
)
731 $(Q
)$(TOPDIR
)/support
/scripts
/size-stats
--builddir
$(BASE_DIR
) \
732 --graph
$(GRAPHS_DIR
)/graph-size.
$(BR_GRAPH_OUT
) \
733 --file-size-csv
$(GRAPHS_DIR
)/file-size-stats.csv \
734 --package-size-csv
$(GRAPHS_DIR
)/package-size-stats.csv
737 @cd
"$(CONFIG_DIR)"; \
738 $(TOPDIR
)/support
/scripts
/graph-depends
-C
740 else # ifeq ($(BR2_HAVE_DOT_CONFIG),y)
744 endif # ifeq ($(BR2_HAVE_DOT_CONFIG),y)
747 # ---------------------------------------------------------------------------
749 HOSTCFLAGS
= $(CFLAGS_FOR_BUILD
)
752 .PHONY
: prepare-kconfig
753 prepare-kconfig
: outputmakefile
$(BUILD_DIR
)/.br2-external.in
755 $(BUILD_DIR
)/buildroot-config
/%onf
:
756 mkdir
-p
$(@D
)/lxdialog
757 PKG_CONFIG_PATH
="$(HOST_PKG_CONFIG_PATH)" $(MAKE
) CC
="$(HOSTCC_NOCCACHE)" HOSTCC
="$(HOSTCC_NOCCACHE)" \
758 obj
=$(@D
) -C
$(CONFIG
) -f Makefile.br
$(@F
)
760 DEFCONFIG
= $(call qstrip
,$(BR2_DEFCONFIG
))
762 # We don't want to fully expand BR2_DEFCONFIG here, so Kconfig will
763 # recognize that if it's still at its default $(CONFIG_DIR)/defconfig
764 COMMON_CONFIG_ENV
= \
765 BR2_DEFCONFIG
='$(call qstrip,$(value BR2_DEFCONFIG))' \
766 KCONFIG_AUTOCONFIG
=$(BUILD_DIR
)/buildroot-config
/auto.conf \
767 KCONFIG_AUTOHEADER
=$(BUILD_DIR
)/buildroot-config
/autoconf.h \
768 KCONFIG_TRISTATE
=$(BUILD_DIR
)/buildroot-config
/tristate.config \
769 BR2_CONFIG
=$(BR2_CONFIG
) \
770 HOST_GCC_VERSION
="$(HOSTCC_VERSION)" \
771 BUILD_DIR
=$(BUILD_DIR
) \
774 xconfig
: $(BUILD_DIR
)/buildroot-config
/qconf prepare-kconfig
775 @
$(COMMON_CONFIG_ENV
) $< $(CONFIG_CONFIG_IN
)
777 gconfig
: $(BUILD_DIR
)/buildroot-config
/gconf prepare-kconfig
778 @
$(COMMON_CONFIG_ENV
) srctree
=$(TOPDIR
) $< $(CONFIG_CONFIG_IN
)
780 menuconfig
: $(BUILD_DIR
)/buildroot-config
/mconf prepare-kconfig
781 @
$(COMMON_CONFIG_ENV
) $< $(CONFIG_CONFIG_IN
)
783 nconfig
: $(BUILD_DIR
)/buildroot-config
/nconf prepare-kconfig
784 @
$(COMMON_CONFIG_ENV
) $< $(CONFIG_CONFIG_IN
)
786 config
: $(BUILD_DIR
)/buildroot-config
/conf prepare-kconfig
787 @
$(COMMON_CONFIG_ENV
) $< $(CONFIG_CONFIG_IN
)
789 # For the config targets that automatically select options, we pass
790 # SKIP_LEGACY=y to disable the legacy options. However, in that case
791 # no values are set for the legacy options so a subsequent oldconfig
792 # will query them. Therefore, run an additional olddefconfig.
794 oldconfig
: $(BUILD_DIR
)/buildroot-config
/conf prepare-kconfig
795 @
$(COMMON_CONFIG_ENV
) $< --oldconfig
$(CONFIG_CONFIG_IN
)
797 randconfig
: $(BUILD_DIR
)/buildroot-config
/conf prepare-kconfig
798 @
$(COMMON_CONFIG_ENV
) SKIP_LEGACY
=y
$< --randconfig
$(CONFIG_CONFIG_IN
)
799 @
$(COMMON_CONFIG_ENV
) $< --olddefconfig
$(CONFIG_CONFIG_IN
) >/dev
/null
801 allyesconfig
: $(BUILD_DIR
)/buildroot-config
/conf prepare-kconfig
802 @
$(COMMON_CONFIG_ENV
) SKIP_LEGACY
=y
$< --allyesconfig
$(CONFIG_CONFIG_IN
)
803 @
$(COMMON_CONFIG_ENV
) $< --olddefconfig
$(CONFIG_CONFIG_IN
) >/dev
/null
805 allnoconfig
: $(BUILD_DIR
)/buildroot-config
/conf prepare-kconfig
806 @
$(COMMON_CONFIG_ENV
) SKIP_LEGACY
=y
$< --allnoconfig
$(CONFIG_CONFIG_IN
)
807 @
$(COMMON_CONFIG_ENV
) $< --olddefconfig
$(CONFIG_CONFIG_IN
) >/dev
/null
809 randpackageconfig
: $(BUILD_DIR
)/buildroot-config
/conf prepare-kconfig
810 @grep
-v BR2_PACKAGE_
$(BR2_CONFIG
) > $(CONFIG_DIR
)/.config.nopkg
811 @
$(COMMON_CONFIG_ENV
) SKIP_LEGACY
=y \
812 KCONFIG_ALLCONFIG
=$(CONFIG_DIR
)/.config.nopkg \
813 $< --randconfig
$(CONFIG_CONFIG_IN
)
814 @
rm -f
$(CONFIG_DIR
)/.config.nopkg
815 @
$(COMMON_CONFIG_ENV
) $< --olddefconfig
$(CONFIG_CONFIG_IN
) >/dev
/null
817 allyespackageconfig
: $(BUILD_DIR
)/buildroot-config
/conf prepare-kconfig
818 @grep
-v BR2_PACKAGE_
$(BR2_CONFIG
) > $(CONFIG_DIR
)/.config.nopkg
819 @
$(COMMON_CONFIG_ENV
) SKIP_LEGACY
=y \
820 KCONFIG_ALLCONFIG
=$(CONFIG_DIR
)/.config.nopkg \
821 $< --allyesconfig
$(CONFIG_CONFIG_IN
)
822 @
rm -f
$(CONFIG_DIR
)/.config.nopkg
823 @
$(COMMON_CONFIG_ENV
) $< --olddefconfig
$(CONFIG_CONFIG_IN
) >/dev
/null
825 allnopackageconfig
: $(BUILD_DIR
)/buildroot-config
/conf prepare-kconfig
826 @grep
-v BR2_PACKAGE_
$(BR2_CONFIG
) > $(CONFIG_DIR
)/.config.nopkg
827 @
$(COMMON_CONFIG_ENV
) SKIP_LEGACY
=y \
828 KCONFIG_ALLCONFIG
=$(CONFIG_DIR
)/.config.nopkg \
829 $< --allnoconfig
$(CONFIG_CONFIG_IN
)
830 @
rm -f
$(CONFIG_DIR
)/.config.nopkg
831 @
$(COMMON_CONFIG_ENV
) $< --olddefconfig
$(CONFIG_CONFIG_IN
) >/dev
/null
833 silentoldconfig
: $(BUILD_DIR
)/buildroot-config
/conf prepare-kconfig
834 $(COMMON_CONFIG_ENV
) $< --silentoldconfig
$(CONFIG_CONFIG_IN
)
836 olddefconfig
: $(BUILD_DIR
)/buildroot-config
/conf prepare-kconfig
837 $(COMMON_CONFIG_ENV
) $< --olddefconfig
$(CONFIG_CONFIG_IN
)
839 defconfig
: $(BUILD_DIR
)/buildroot-config
/conf prepare-kconfig
840 @
$(COMMON_CONFIG_ENV
) $< --defconfig
$(if
$(DEFCONFIG
),=$(DEFCONFIG
)) $(CONFIG_CONFIG_IN
)
842 define percent_defconfig
843 # Override the BR2_DEFCONFIG from COMMON_CONFIG_ENV with the new defconfig
844 %_defconfig
: $(BUILD_DIR
)/buildroot-config
/conf
$(1)/configs
/%_defconfig prepare-kconfig
845 @
$$(COMMON_CONFIG_ENV
) BR2_DEFCONFIG
=$(1)/configs
/$$@ \
846 $$< --defconfig
=$(1)/configs
/$$@
$$(CONFIG_CONFIG_IN
)
848 $(eval
$(foreach d
,$(call reverse
,$(TOPDIR
) $(BR2_EXTERNAL_DIRS
)),$(call percent_defconfig
,$(d
))$(sep
)))
850 savedefconfig
: $(BUILD_DIR
)/buildroot-config
/conf prepare-kconfig
851 @
$(COMMON_CONFIG_ENV
) $< \
852 --savedefconfig
=$(if
$(DEFCONFIG
),$(DEFCONFIG
),$(CONFIG_DIR
)/defconfig
) \
854 @
$(SED
) '/BR2_DEFCONFIG=/d' $(if
$(DEFCONFIG
),$(DEFCONFIG
),$(CONFIG_DIR
)/defconfig
)
856 .PHONY
: defconfig savedefconfig
858 ################################################################################
860 # Cleanup and misc junk
862 ################################################################################
864 # outputmakefile generates a Makefile in the output directory, if using a
865 # separate output directory. This allows convenient use of make in the
868 ifeq ($(NEED_WRAPPER
),y
)
869 $(Q
)$(TOPDIR
)/support
/scripts
/mkmakefile
$(TOPDIR
) $(O
)
872 # Even though the target is a real file, we mark it as PHONY as we
873 # want it to be re-generated each time make is invoked, in case the
874 # value of BR2_EXTERNAL is changed.
875 .PHONY
: $(BUILD_DIR
)/.br2-external.in
876 $(BUILD_DIR
)/.br2-external.in
: $(BUILD_DIR
)
877 $(Q
)support
/scripts
/br2-external
-k
-o
"$(@)" $(BR2_EXTERNAL
)
879 # printvars prints all the variables currently defined in our
880 # Makefiles. Alternatively, if a non-empty VARS variable is passed,
881 # only the variables matching the make pattern passed in VARS are
885 $(sort $(if
$(VARS
),$(filter $(VARS
),$(.VARIABLES
)),$(.VARIABLES
))), \
886 $(if
$(filter-out environment
% default automatic
, \
888 $(if
$(QUOTED_VARS
),\
889 $(info $V='$(subst ','\'',$(if
$(RAW_VARS
),$(value
$V),$($V)))'), \
890 $(info $V=$(if $(RAW_VARS),$(value $V),$($V))))))
891 # ' Syntax colouring...
894 rm -rf
$(TARGET_DIR
) $(BINARIES_DIR
) $(HOST_DIR
) \
895 $(BUILD_DIR
) $(BASE_DIR
)/staging \
896 $(LEGAL_INFO_DIR
) $(GRAPHS_DIR
)
899 ifeq ($(O
),$(CURDIR
)/output
)
902 rm -rf
$(TOPDIR
)/dl
$(BR2_CONFIG
) $(CONFIG_DIR
)/.config.old
$(CONFIG_DIR
)/..config.tmp \
903 $(CONFIG_DIR
)/.auto.deps
$(BR2_EXTERNAL_FILE
)
907 @echo
' clean - delete all files created by build'
908 @echo
' distclean - delete all non-source files (including .config)'
911 @echo
' all - make world'
912 @echo
' toolchain - build toolchain'
914 @echo
'Configuration:'
915 @echo
' menuconfig - interactive curses-based configurator'
916 @echo
' nconfig - interactive ncurses-based configurator'
917 @echo
' xconfig - interactive Qt-based configurator'
918 @echo
' gconfig - interactive GTK-based configurator'
919 @echo
' oldconfig - resolve any unresolved symbols in .config'
920 @echo
' silentoldconfig - Same as oldconfig, but quietly, additionally update deps'
921 @echo
' olddefconfig - Same as silentoldconfig but sets new symbols to their default value'
922 @echo
' randconfig - New config with random answer to all options'
923 @echo
' defconfig - New config with default answer to all options'
924 @echo
' BR2_DEFCONFIG, if set, is used as input'
925 @echo
' savedefconfig - Save current config to BR2_DEFCONFIG (minimal config)'
926 @echo
' allyesconfig - New config where all options are accepted with yes'
927 @echo
' allnoconfig - New config where all options are answered with no'
928 @echo
' randpackageconfig - New config with random answer to package options'
929 @echo
' allyespackageconfig - New config where pkg options are accepted with yes'
930 @echo
' allnopackageconfig - New config where package options are answered with no'
932 @echo
'Package-specific:'
933 @echo
' <pkg> - Build and install <pkg> and all its dependencies'
934 @echo
' <pkg>-source - Only download the source files for <pkg>'
935 @echo
' <pkg>-extract - Extract <pkg> sources'
936 @echo
' <pkg>-patch - Apply patches to <pkg>'
937 @echo
' <pkg>-depends - Build <pkg>'\''s dependencies'
938 @echo
' <pkg>-configure - Build <pkg> up to the configure step'
939 @echo
' <pkg>-build - Build <pkg> up to the build step'
940 @echo
' <pkg>-show-depends - List packages on which <pkg> depends'
941 @echo
' <pkg>-show-rdepends - List packages which have <pkg> as a dependency'
942 @echo
' <pkg>-graph-depends - Generate a graph of <pkg>'\''s dependencies'
943 @echo
' <pkg>-graph-rdepends - Generate a graph of <pkg>'\''s reverse dependencies'
944 @echo
' <pkg>-dirclean - Remove <pkg> build directory'
945 @echo
' <pkg>-reconfigure - Restart the build from the configure step'
946 @echo
' <pkg>-rebuild - Restart the build from the build step'
947 $(foreach p
,$(HELP_PACKAGES
), \
949 @echo
'$($(p)_NAME):' $(sep
) \
950 $($(p
)_HELP_CMDS
)$(sep
))
952 @echo
'Documentation:'
953 @echo
' manual - build manual in all formats'
954 @echo
' manual-html - build manual in HTML'
955 @echo
' manual-split-html - build manual in split HTML'
956 @echo
' manual-pdf - build manual in PDF'
957 @echo
' manual-text - build manual in text'
958 @echo
' manual-epub - build manual in ePub'
959 @echo
' graph-build - generate graphs of the build times'
960 @echo
' graph-depends - generate graph of the dependency tree'
961 @echo
' graph-size - generate stats of the filesystem size'
962 @echo
' list-defconfigs - list all defconfigs (pre-configured minimal systems)'
964 @echo
'Miscellaneous:'
965 @echo
' source - download all sources needed for offline-build'
966 @echo
' source-check - check selected packages for valid download URLs'
967 @echo
' external-deps - list external packages used'
968 @echo
' legal-info - generate info about license compliance'
969 @echo
' printvars - dump all the internal variables'
971 @echo
' make V=0|1 - 0 => quiet build (default), 1 => verbose build'
972 @echo
' make O=dir - Locate all output files in "dir", including .config'
974 @echo
'For further details, see README, generate the Buildroot manual, or consult'
975 @echo
'it on-line at http://buildroot.org/docs.html'
978 # List the defconfig files
979 # $(1): base directory
980 # $(2): br2-external name, empty for bundled
981 define list-defconfigs
983 for defconfig in
$(1)/configs
/*_defconfig
; do \
984 [ -f
"$${defconfig}" ] || continue
; \
986 if
[ "$(2)" ]; then \
987 printf
'External configs in "$(call qstrip,$(2))":\n'; \
989 printf
"Built-in configs:\n"; \
993 defconfig
="$${defconfig##*/}"; \
994 printf
" %-35s - Build for %s\n" "$${defconfig}" "$${defconfig%_defconfig}"; \
996 $${first} || printf
"\n"
999 # We iterate over BR2_EXTERNAL_NAMES rather than BR2_EXTERNAL_DIRS,
1000 # because we want to display the name of the br2-external tree.
1002 $(call list-defconfigs
,$(TOPDIR
))
1003 $(foreach name
,$(BR2_EXTERNAL_NAMES
),\
1004 $(call list-defconfigs
,$(BR2_EXTERNAL_
$(name
)_PATH
),\
1005 $(BR2_EXTERNAL_
$(name
)_DESC
))$(sep
))
1007 release
: OUT
= buildroot-
$(BR2_VERSION
)
1009 # Create release tarballs. We need to fiddle a bit to add the generated
1010 # documentation to the git output
1012 git archive
--format
=tar --prefix=$(OUT
)/ HEAD
> $(OUT
).
tar
1013 $(MAKE
) O
=$(OUT
) manual-html manual-text manual-pdf
1014 $(MAKE
) O
=$(OUT
) manual-clean
1015 tar rf
$(OUT
).
tar $(OUT
)
1016 gzip
-9 -c
< $(OUT
).
tar > $(OUT
).
tar.gz
1017 bzip2
-9 -c
< $(OUT
).
tar > $(OUT
).
tar.bz2
1018 rm -rf
$(OUT
) $(OUT
).
tar
1021 @echo
$(BR2_VERSION_FULL
)
1023 .gitlab-ci.yml
: .gitlab-ci.yml.in configs
/*_defconfig
1024 (cd configs
; LC_ALL
=C ls
-1 *_defconfig
) | sed
's/$$/: *defconfig/' | cat
$< - > $@
1026 include docs
/manual
/manual.mk
1027 -include $(foreach dir,$(BR2_EXTERNAL_DIRS
),$(dir)/docs
/*/*.mk
)
1029 .PHONY
: $(noconfig_targets
)
1031 endif #umask / $(CURDIR) / $(O)