Thomas De Schampheleire | 6cbdfb6 | 2013-09-05 09:12:15 +0200 | [diff] [blame] | 1 | # Makefile for buildroot |
Eric Andersen | ffde94b | 2001-12-22 00:56:11 +0000 | [diff] [blame] | 2 | # |
Eric Andersen | 15b26ae | 2005-02-07 22:19:26 +0000 | [diff] [blame] | 3 | # Copyright (C) 1999-2005 by Erik Andersen <andersen@codepoet.org> |
Peter Korsgaard | e580ce8 | 2014-01-08 17:12:04 +0100 | [diff] [blame] | 4 | # Copyright (C) 2006-2014 by the Buildroot developers <buildroot@uclibc.org> |
Peter Korsgaard | f46ac03 | 2017-01-27 13:26:32 +0100 | [diff] [blame] | 5 | # Copyright (C) 2014-2017 by the Buildroot developers <buildroot@buildroot.org> |
Eric Andersen | ffde94b | 2001-12-22 00:56:11 +0000 | [diff] [blame] | 6 | # |
Eric Andersen | 08782ae | 2002-04-26 11:45:55 +0000 | [diff] [blame] | 7 | # This program is free software; you can redistribute it and/or modify |
Eric Andersen | 2d523c2 | 2004-10-09 01:06:03 +0000 | [diff] [blame] | 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. |
Eric Andersen | ffde94b | 2001-12-22 00:56:11 +0000 | [diff] [blame] | 11 | # |
Eric Andersen | 2d523c2 | 2004-10-09 01:06:03 +0000 | [diff] [blame] | 12 | # This program is distributed in the hope that it will be useful, |
| 13 | # but WITHOUT ANY WARRANTY; without even the implied warranty of |
Eric Andersen | 08782ae | 2002-04-26 11:45:55 +0000 | [diff] [blame] | 14 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
Eric Andersen | 2d523c2 | 2004-10-09 01:06:03 +0000 | [diff] [blame] | 15 | # General Public License for more details. |
Peter Korsgaard | b30d673 | 2009-01-26 19:42:47 +0000 | [diff] [blame] | 16 | # |
Eric Andersen | 2d523c2 | 2004-10-09 01:06:03 +0000 | [diff] [blame] | 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 |
| 20 | # |
Eric Andersen | ffde94b | 2001-12-22 00:56:11 +0000 | [diff] [blame] | 21 | |
Eric Andersen | 2d523c2 | 2004-10-09 01:06:03 +0000 | [diff] [blame] | 22 | #-------------------------------------------------------------- |
| 23 | # Just run 'make menuconfig', configure stuff, then run 'make'. |
| 24 | # You shouldn't need to mess with anything beyond this point... |
| 25 | #-------------------------------------------------------------- |
Yann E. MORIN | 2d239bb | 2010-10-31 17:35:09 +0100 | [diff] [blame] | 26 | |
Arnout Vandecappelle | 6bb7430 | 2016-11-05 22:05:08 +0100 | [diff] [blame] | 27 | # Delete default rules. We don't use them. This saves a bit of time. |
| 28 | .SUFFIXES: |
| 29 | |
Kurt Van Dijck | 3f4c72c | 2016-06-19 06:12:06 +0200 | [diff] [blame] | 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; \ |
| 33 | else echo sh; fi; fi) |
| 34 | |
Samuel Martin | 916e614 | 2016-10-17 23:05:42 +0200 | [diff] [blame] | 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") |
Samuel Martin | 173135d | 2016-10-17 23:05:43 +0200 | [diff] [blame] | 39 | O := $(CURDIR)/output |
Samuel Martin | 916e614 | 2016-10-17 23:05:42 +0200 | [diff] [blame] | 40 | endif |
| 41 | |
| 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 |
Samuel Martin | 173135d | 2016-10-17 23:05:43 +0200 | [diff] [blame] | 44 | # its pre-requisites, which are: |
Samuel Martin | 916e614 | 2016-10-17 23:05:42 +0200 | [diff] [blame] | 45 | # 1- Permissive enough umask: |
| 46 | # Wrong or too restrictive umask will prevent Buildroot and packages from |
| 47 | # creating files and directories. |
Samuel Martin | 173135d | 2016-10-17 23:05:43 +0200 | [diff] [blame] | 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 |
| 51 | # machine path leaks. |
| 52 | # 3- Absolute canonical output location (i.e. $(O)): |
| 53 | # For the same reason as the one for CWD. |
| 54 | |
| 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)) |
| 62 | |
| 63 | CANONICAL_CURDIR = $(realpath $(CURDIR)) |
Samuel Martin | 916e614 | 2016-10-17 23:05:42 +0200 | [diff] [blame] | 64 | |
| 65 | REQ_UMASK = 0022 |
| 66 | |
Samuel Martin | 173135d | 2016-10-17 23:05:43 +0200 | [diff] [blame] | 67 | # Make sure O= is passed (with its absolute canonical path) everywhere the |
| 68 | # toplevel makefile is called back. |
| 69 | EXTRAMAKEARGS := O=$(CANONICAL_O) |
Samuel Martin | 916e614 | 2016-10-17 23:05:42 +0200 | [diff] [blame] | 70 | |
| 71 | # Check Buildroot execution pre-requisites here. |
Samuel Martin | 173135d | 2016-10-17 23:05:43 +0200 | [diff] [blame] | 72 | ifneq ($(shell umask):$(CURDIR):$(O),$(REQ_UMASK):$(CANONICAL_CURDIR):$(CANONICAL_O)) |
Guido Martínez | 1e9f604 | 2015-07-17 00:33:07 +0200 | [diff] [blame] | 73 | .PHONY: _all $(MAKECMDGOALS) |
Guido Martínez | bee5745 | 2014-11-21 13:19:00 -0300 | [diff] [blame] | 74 | |
Guido Martínez | 1e9f604 | 2015-07-17 00:33:07 +0200 | [diff] [blame] | 75 | $(MAKECMDGOALS): _all |
| 76 | @: |
Guido Martínez | bee5745 | 2014-11-21 13:19:00 -0300 | [diff] [blame] | 77 | |
Guido Martínez | 1e9f604 | 2015-07-17 00:33:07 +0200 | [diff] [blame] | 78 | _all: |
Samuel Martin | 173135d | 2016-10-17 23:05:43 +0200 | [diff] [blame] | 79 | @umask $(REQ_UMASK) && \ |
| 80 | $(MAKE) -C $(CANONICAL_CURDIR) --no-print-directory \ |
| 81 | $(MAKECMDGOALS) $(EXTRAMAKEARGS) |
Guido Martínez | bee5745 | 2014-11-21 13:19:00 -0300 | [diff] [blame] | 82 | |
Samuel Martin | 173135d | 2016-10-17 23:05:43 +0200 | [diff] [blame] | 83 | else # umask / $(CURDIR) / $(O) |
Guido Martínez | bee5745 | 2014-11-21 13:19:00 -0300 | [diff] [blame] | 84 | |
Yann E. MORIN | 5309e2e | 2014-10-11 19:34:42 +0200 | [diff] [blame] | 85 | # This is our default rule, so must come first |
| 86 | all: |
Arnout Vandecappelle | 5f94c97 | 2017-06-15 00:11:31 +0200 | [diff] [blame] | 87 | .PHONY: all |
Yann E. MORIN | 5309e2e | 2014-10-11 19:34:42 +0200 | [diff] [blame] | 88 | |
Yann E. MORIN | e5e8fae | 2010-10-31 17:35:10 +0100 | [diff] [blame] | 89 | # Set and export the version string |
Peter Korsgaard | 9dd7669 | 2017-11-30 22:35:17 +0100 | [diff] [blame^] | 90 | export BR2_VERSION := 2017.11 |
Gilles Chanteperdrix | 9befe94 | 2016-11-23 13:58:40 +0100 | [diff] [blame] | 91 | # Actual time the release is cut (for reproducible builds) |
Peter Korsgaard | 9dd7669 | 2017-11-30 22:35:17 +0100 | [diff] [blame^] | 92 | BR2_VERSION_EPOCH = 1512070000 |
Yann E. MORIN | e5e8fae | 2010-10-31 17:35:10 +0100 | [diff] [blame] | 93 | |
Gustavo Zacarias | 2ac7da0 | 2015-07-14 18:30:39 -0300 | [diff] [blame] | 94 | # Save running make version since it's clobbered by the make package |
| 95 | RUNNING_MAKE_VERSION := $(MAKE_VERSION) |
| 96 | |
Thomas De Schampheleire | 0edfb24 | 2012-02-08 17:22:17 +0100 | [diff] [blame] | 97 | # Check for minimal make version (note: this check will break at make 10.x) |
Fabio Porcedda | c3e49d6 | 2014-04-23 10:39:23 +0200 | [diff] [blame] | 98 | MIN_MAKE_VERSION = 3.81 |
Gustavo Zacarias | 2ac7da0 | 2015-07-14 18:30:39 -0300 | [diff] [blame] | 99 | ifneq ($(firstword $(sort $(RUNNING_MAKE_VERSION) $(MIN_MAKE_VERSION))),$(MIN_MAKE_VERSION)) |
| 100 | $(error You have make '$(RUNNING_MAKE_VERSION)' installed. GNU make >= $(MIN_MAKE_VERSION) is required) |
Thomas De Schampheleire | 0edfb24 | 2012-02-08 17:22:17 +0100 | [diff] [blame] | 101 | endif |
| 102 | |
Fabio Porcedda | 2afb23a | 2014-02-14 10:55:08 +0100 | [diff] [blame] | 103 | # Parallel execution of this Makefile is disabled because it changes |
| 104 | # the packages building order, that can be a problem for two reasons: |
| 105 | # - If a package has an unspecified optional dependency and that |
| 106 | # dependency is present when the package is built, it is used, |
| 107 | # otherwise it isn't (but compilation happily proceeds) so the end |
| 108 | # result will differ if the order is swapped due to parallel |
| 109 | # building. |
| 110 | # - Also changing the building order can be a problem if two packages |
| 111 | # manipulate the same file in the target directory. |
| 112 | # |
| 113 | # Taking into account the above considerations, if you still want to execute |
| 114 | # this top-level Makefile in parallel comment the ".NOTPARALLEL" line and |
Fabio Porcedda | 1668e1d | 2015-07-01 10:10:46 +0200 | [diff] [blame] | 115 | # use the -j<jobs> option when building, e.g: |
| 116 | # make -j$((`getconf _NPROCESSORS_ONLN`+1)) |
Yann E. MORIN | 2d239bb | 2010-10-31 17:35:09 +0100 | [diff] [blame] | 117 | .NOTPARALLEL: |
| 118 | |
Peter Korsgaard | 6b1dd45 | 2009-11-30 17:29:01 +0100 | [diff] [blame] | 119 | # absolute path |
Samuel Martin | e049994 | 2016-03-09 23:58:43 +0100 | [diff] [blame] | 120 | TOPDIR := $(CURDIR) |
Fabio Porcedda | c3e49d6 | 2014-04-23 10:39:23 +0200 | [diff] [blame] | 121 | CONFIG_CONFIG_IN = Config.in |
| 122 | CONFIG = support/kconfig |
| 123 | DATE := $(shell date +%Y%m%d) |
Eric Andersen | 2d523c2 | 2004-10-09 01:06:03 +0000 | [diff] [blame] | 124 | |
Yann E. MORIN | 8258df2 | 2010-10-31 17:35:12 +0100 | [diff] [blame] | 125 | # Compute the full local version string so packages can use it as-is |
| 126 | # Need to export it, so it can be got from environment in children (eg. mconf) |
Fabio Porcedda | c3e49d6 | 2014-04-23 10:39:23 +0200 | [diff] [blame] | 127 | export BR2_VERSION_FULL := $(BR2_VERSION)$(shell $(TOPDIR)/support/scripts/setlocalversion) |
Yann E. MORIN | 8258df2 | 2010-10-31 17:35:12 +0100 | [diff] [blame] | 128 | |
Arnout Vandecappelle | 106dc75 | 2017-06-15 00:11:29 +0200 | [diff] [blame] | 129 | # List of targets and target patterns for which .config doesn't need to be read in |
Fabio Porcedda | c3e49d6 | 2014-04-23 10:39:23 +0200 | [diff] [blame] | 130 | noconfig_targets := menuconfig nconfig gconfig xconfig config oldconfig randconfig \ |
Arnout Vandecappelle | dab8098 | 2017-07-21 03:05:29 +0200 | [diff] [blame] | 131 | defconfig %_defconfig allyesconfig allnoconfig alldefconfig silentoldconfig release \ |
Peter Korsgaard | 6652770 | 2009-10-04 21:57:12 +0200 | [diff] [blame] | 132 | randpackageconfig allyespackageconfig allnopackageconfig \ |
Arnout Vandecappelle | b50b692 | 2017-06-15 00:11:30 +0200 | [diff] [blame] | 133 | print-version olddefconfig distclean manual manual-% |
Bernhard Reutner-Fischer | 9e25035 | 2006-12-02 19:01:10 +0000 | [diff] [blame] | 134 | |
Thomas Petazzoni | 256f142 | 2015-04-26 11:51:14 +0200 | [diff] [blame] | 135 | # Some global targets do not trigger a build, but are used to collect |
| 136 | # metadata, or do various checks. When such targets are triggered, |
| 137 | # some packages should not do their configuration sanity |
| 138 | # checks. Provide them a BR_BUILDING variable set to 'y' when we're |
| 139 | # actually building and they should do their sanity checks. |
| 140 | # |
| 141 | # We're building in two situations: when MAKECMDGOALS is empty |
| 142 | # (default target is to build), or when MAKECMDGOALS contains |
| 143 | # something else than one of the nobuild_targets. |
Rahul Jain | 472f0ae | 2016-11-15 16:33:20 +0530 | [diff] [blame] | 144 | nobuild_targets := source %-source source-check \ |
| 145 | legal-info %-legal-info external-deps _external-deps \ |
| 146 | clean distclean help show-targets graph-depends \ |
| 147 | %-graph-depends %-show-depends %-show-version \ |
| 148 | graph-build graph-size list-defconfigs \ |
| 149 | savedefconfig printvars |
Thomas Petazzoni | 256f142 | 2015-04-26 11:51:14 +0200 | [diff] [blame] | 150 | ifeq ($(MAKECMDGOALS),) |
| 151 | BR_BUILDING = y |
| 152 | else ifneq ($(filter-out $(nobuild_targets),$(MAKECMDGOALS)),) |
| 153 | BR_BUILDING = y |
| 154 | endif |
| 155 | |
Arnout Vandecappelle | 5e3f896 | 2016-11-03 02:55:16 +0100 | [diff] [blame] | 156 | # We call make recursively to build packages. The command-line overrides that |
| 157 | # are passed to Buildroot don't apply to those package build systems. In |
| 158 | # particular, we don't want to pass down the O=<dir> option for out-of-tree |
| 159 | # builds, because the value specified on the command line will not be correct |
| 160 | # for packages. |
| 161 | MAKEOVERRIDES := |
| 162 | |
Yann E. MORIN | 242e008 | 2016-07-17 12:34:21 +0200 | [diff] [blame] | 163 | # Include some helper macros and variables |
| 164 | include support/misc/utils.mk |
Peter Korsgaard | f85f2de | 2009-01-25 20:19:01 +0000 | [diff] [blame] | 165 | |
Samuel Martin | 0b1b2c4 | 2016-10-17 23:05:41 +0200 | [diff] [blame] | 166 | # Set variables related to in-tree or out-of-tree build. |
Samuel Martin | 173135d | 2016-10-17 23:05:43 +0200 | [diff] [blame] | 167 | # Here, both $(O) and $(CURDIR) are absolute canonical paths. |
| 168 | ifeq ($(O),$(CURDIR)/output) |
| 169 | CONFIG_DIR := $(CURDIR) |
Samuel Martin | 0b1b2c4 | 2016-10-17 23:05:41 +0200 | [diff] [blame] | 170 | NEED_WRAPPER = |
| 171 | else |
| 172 | CONFIG_DIR := $(O) |
Fabio Porcedda | c3e49d6 | 2014-04-23 10:39:23 +0200 | [diff] [blame] | 173 | NEED_WRAPPER = y |
Will Wagner | 39ca6d5 | 2010-01-11 12:28:50 +0000 | [diff] [blame] | 174 | endif |
| 175 | |
Thomas De Schampheleire | bb33517 | 2013-10-02 22:06:40 +0200 | [diff] [blame] | 176 | # bash prints the name of the directory on 'cd <dir>' if CDPATH is |
| 177 | # set, so unset it here to not cause problems. Notice that the export |
Danomi Manchego | 6caa76d | 2016-11-22 21:31:31 -0500 | [diff] [blame] | 178 | # line doesn't affect the environment of $(shell ..) calls. |
Fabio Porcedda | c3e49d6 | 2014-04-23 10:39:23 +0200 | [diff] [blame] | 179 | export CDPATH := |
Danomi Manchego | 6caa76d | 2016-11-22 21:31:31 -0500 | [diff] [blame] | 180 | |
| 181 | BASE_DIR := $(CANONICAL_O) |
Thomas De Schampheleire | bb33517 | 2013-10-02 22:06:40 +0200 | [diff] [blame] | 182 | $(if $(BASE_DIR),, $(error output directory "$(O)" does not exist)) |
| 183 | |
Thomas Petazzoni | a4239f7 | 2013-12-05 20:11:10 +0100 | [diff] [blame] | 184 | |
| 185 | # Handling of BR2_EXTERNAL. |
| 186 | # |
| 187 | # The value of BR2_EXTERNAL is stored in .br-external in the output directory. |
Yann E. MORIN | 20cd497 | 2016-10-14 16:39:20 +0200 | [diff] [blame] | 188 | # The location of the external.mk makefile fragments is computed in that file. |
Yann E. MORIN | 6bd19cc | 2016-10-14 16:39:15 +0200 | [diff] [blame] | 189 | # On subsequent invocations of make, this file is read in. BR2_EXTERNAL can |
| 190 | # still be overridden on the command line, therefore the file is re-created |
| 191 | # every time make is run. |
Thomas Petazzoni | a4239f7 | 2013-12-05 20:11:10 +0100 | [diff] [blame] | 192 | |
Yann E. MORIN | 6bd19cc | 2016-10-14 16:39:15 +0200 | [diff] [blame] | 193 | BR2_EXTERNAL_FILE = $(BASE_DIR)/.br-external.mk |
Thomas Petazzoni | a4239f7 | 2013-12-05 20:11:10 +0100 | [diff] [blame] | 194 | -include $(BR2_EXTERNAL_FILE) |
Yann E. MORIN | 6bd19cc | 2016-10-14 16:39:15 +0200 | [diff] [blame] | 195 | $(shell support/scripts/br2-external \ |
| 196 | -m -o '$(BR2_EXTERNAL_FILE)' $(BR2_EXTERNAL)) |
| 197 | BR2_EXTERNAL_ERROR = |
| 198 | include $(BR2_EXTERNAL_FILE) |
| 199 | ifneq ($(BR2_EXTERNAL_ERROR),) |
| 200 | $(error $(BR2_EXTERNAL_ERROR)) |
Thomas Petazzoni | a4239f7 | 2013-12-05 20:11:10 +0100 | [diff] [blame] | 201 | endif |
| 202 | |
Masahiro Yamada | 5b686a0 | 2015-04-08 09:53:36 +0900 | [diff] [blame] | 203 | # To make sure that the environment variable overrides the .config option, |
Arnout Vandecappelle | 6768021 | 2014-02-04 16:18:51 +0100 | [diff] [blame] | 204 | # set this before including .config. |
| 205 | ifneq ($(BR2_DL_DIR),) |
| 206 | DL_DIR := $(BR2_DL_DIR) |
| 207 | endif |
Gustavo Zacarias | 3901cb5 | 2015-10-15 10:24:39 -0300 | [diff] [blame] | 208 | ifneq ($(BR2_CCACHE_DIR),) |
| 209 | BR_CACHE_DIR := $(BR2_CCACHE_DIR) |
| 210 | endif |
Arnout Vandecappelle | 6768021 | 2014-02-04 16:18:51 +0100 | [diff] [blame] | 211 | |
Yann E. MORIN | f1fedbb | 2013-12-28 18:39:13 +0100 | [diff] [blame] | 212 | # Need that early, before we scan packages |
| 213 | # Avoids doing the $(or...) everytime |
Yann E. MORIN | 22d0590 | 2014-04-13 22:42:37 +0200 | [diff] [blame] | 214 | BR_GRAPH_OUT := $(or $(BR2_GRAPH_OUT),pdf) |
Thomas Petazzoni | a4239f7 | 2013-12-05 20:11:10 +0100 | [diff] [blame] | 215 | |
Fabio Porcedda | c3e49d6 | 2014-04-23 10:39:23 +0200 | [diff] [blame] | 216 | BUILD_DIR := $(BASE_DIR)/build |
| 217 | BINARIES_DIR := $(BASE_DIR)/images |
| 218 | TARGET_DIR := $(BASE_DIR)/target |
Thomas De Schampheleire | bb33517 | 2013-10-02 22:06:40 +0200 | [diff] [blame] | 219 | # initial definition so that 'make clean' works for most users, even without |
| 220 | # .config. HOST_DIR will be overwritten later when .config is included. |
Fabio Porcedda | c3e49d6 | 2014-04-23 10:39:23 +0200 | [diff] [blame] | 221 | HOST_DIR := $(BASE_DIR)/host |
Thomas Petazzoni | 4a9a21b | 2015-02-05 22:19:56 +0100 | [diff] [blame] | 222 | GRAPHS_DIR := $(BASE_DIR)/graphs |
Thomas De Schampheleire | bb33517 | 2013-10-02 22:06:40 +0200 | [diff] [blame] | 223 | |
Fabio Porcedda | c3e49d6 | 2014-04-23 10:39:23 +0200 | [diff] [blame] | 224 | LEGAL_INFO_DIR = $(BASE_DIR)/legal-info |
| 225 | REDIST_SOURCES_DIR_TARGET = $(LEGAL_INFO_DIR)/sources |
| 226 | REDIST_SOURCES_DIR_HOST = $(LEGAL_INFO_DIR)/host-sources |
| 227 | LICENSE_FILES_DIR_TARGET = $(LEGAL_INFO_DIR)/licenses |
| 228 | LICENSE_FILES_DIR_HOST = $(LEGAL_INFO_DIR)/host-licenses |
| 229 | LEGAL_MANIFEST_CSV_TARGET = $(LEGAL_INFO_DIR)/manifest.csv |
| 230 | LEGAL_MANIFEST_CSV_HOST = $(LEGAL_INFO_DIR)/host-manifest.csv |
Fabio Porcedda | c3e49d6 | 2014-04-23 10:39:23 +0200 | [diff] [blame] | 231 | LEGAL_WARNINGS = $(LEGAL_INFO_DIR)/.warnings |
| 232 | LEGAL_REPORT = $(LEGAL_INFO_DIR)/README |
Thomas De Schampheleire | bb33517 | 2013-10-02 22:06:40 +0200 | [diff] [blame] | 233 | |
Yann E. MORIN | b1e079b | 2016-07-17 12:34:25 +0200 | [diff] [blame] | 234 | ################################################################################ |
| 235 | # |
| 236 | # staging and target directories do NOT list these as |
| 237 | # dependencies anywhere else |
| 238 | # |
| 239 | ################################################################################ |
Arnout Vandecappelle | ce58db7 | 2017-07-10 01:21:17 +0200 | [diff] [blame] | 240 | $(BUILD_DIR) $(TARGET_DIR) $(HOST_DIR) $(BINARIES_DIR) $(LEGAL_INFO_DIR) $(REDIST_SOURCES_DIR_TARGET) $(REDIST_SOURCES_DIR_HOST): |
Yann E. MORIN | b1e079b | 2016-07-17 12:34:25 +0200 | [diff] [blame] | 241 | @mkdir -p $@ |
| 242 | |
Fabio Porcedda | c3e49d6 | 2014-04-23 10:39:23 +0200 | [diff] [blame] | 243 | BR2_CONFIG = $(CONFIG_DIR)/.config |
Yann E. MORIN | 2b0f455 | 2013-01-13 11:52:20 +0000 | [diff] [blame] | 244 | |
Ulf Samuelsson | a1b0651 | 2008-03-28 07:31:28 +0000 | [diff] [blame] | 245 | # Pull in the user's configuration file |
| 246 | ifeq ($(filter $(noconfig_targets),$(MAKECMDGOALS)),) |
Arnout Vandecappelle | 4113b3c | 2014-02-04 16:18:52 +0100 | [diff] [blame] | 247 | -include $(BR2_CONFIG) |
Ulf Samuelsson | 7521f37 | 2007-09-12 04:34:16 +0000 | [diff] [blame] | 248 | endif |
Eric Andersen | 2d523c2 | 2004-10-09 01:06:03 +0000 | [diff] [blame] | 249 | |
Gilles Chanteperdrix | a5f3513 | 2016-06-14 17:31:10 +0200 | [diff] [blame] | 250 | # timezone and locale may affect build output |
| 251 | ifeq ($(BR2_REPRODUCIBLE),y) |
Jérôme Pouiller | 3111f6a | 2016-11-23 13:58:57 +0100 | [diff] [blame] | 252 | export TZ = UTC |
| 253 | export LANG = C |
| 254 | export LC_ALL = C |
Jérôme Pouiller | 9b91b21 | 2016-11-23 13:58:42 +0100 | [diff] [blame] | 255 | export GZIP = -n |
Gilles Chanteperdrix | 9befe94 | 2016-11-23 13:58:40 +0100 | [diff] [blame] | 256 | BR2_VERSION_GIT_EPOCH = $(shell GIT_DIR=$(TOPDIR)/.git $(GIT) log -1 --format=%at) |
Yann E. MORIN | 0437d2f | 2017-11-05 10:14:56 +0100 | [diff] [blame] | 257 | export SOURCE_DATE_EPOCH ?= $(if $(wildcard $(TOPDIR)/.git),$(BR2_VERSION_GIT_EPOCH),$(BR2_VERSION_EPOCH)) |
Jérôme Pouiller | 9eba09a | 2016-12-20 14:46:21 +0100 | [diff] [blame] | 258 | DEPENDENCIES_HOST_PREREQ += host-fakedate |
Gilles Chanteperdrix | a5f3513 | 2016-06-14 17:31:10 +0200 | [diff] [blame] | 259 | endif |
| 260 | |
Bernhard Reutner-Fischer | afc61c6 | 2007-06-28 10:47:05 +0000 | [diff] [blame] | 261 | # To put more focus on warnings, be less verbose as default |
| 262 | # Use 'make V=1' to see the full commands |
Masahiro Yamada | 6bf9e23 | 2015-04-07 14:09:09 +0900 | [diff] [blame] | 263 | ifeq ("$(origin V)", "command line") |
| 264 | KBUILD_VERBOSE = $(V) |
Bernhard Reutner-Fischer | afc61c6 | 2007-06-28 10:47:05 +0000 | [diff] [blame] | 265 | endif |
| 266 | ifndef KBUILD_VERBOSE |
Fabio Porcedda | c3e49d6 | 2014-04-23 10:39:23 +0200 | [diff] [blame] | 267 | KBUILD_VERBOSE = 0 |
Bernhard Reutner-Fischer | afc61c6 | 2007-06-28 10:47:05 +0000 | [diff] [blame] | 268 | endif |
| 269 | |
| 270 | ifeq ($(KBUILD_VERBOSE),1) |
Fabio Porcedda | c3e49d6 | 2014-04-23 10:39:23 +0200 | [diff] [blame] | 271 | Q = |
Bernhard Reutner-Fischer | 1669b6e | 2007-09-22 14:19:22 +0000 | [diff] [blame] | 272 | ifndef VERBOSE |
Fabio Porcedda | c3e49d6 | 2014-04-23 10:39:23 +0200 | [diff] [blame] | 273 | VERBOSE = 1 |
Bernhard Reutner-Fischer | 1669b6e | 2007-09-22 14:19:22 +0000 | [diff] [blame] | 274 | endif |
Cédric Marie | 3070298 | 2015-06-23 23:36:06 +0200 | [diff] [blame] | 275 | export VERBOSE |
Bernhard Reutner-Fischer | afc61c6 | 2007-06-28 10:47:05 +0000 | [diff] [blame] | 276 | else |
Fabio Porcedda | c3e49d6 | 2014-04-23 10:39:23 +0200 | [diff] [blame] | 277 | Q = @ |
Bernhard Reutner-Fischer | afc61c6 | 2007-06-28 10:47:05 +0000 | [diff] [blame] | 278 | endif |
| 279 | |
Peter Korsgaard | 69f8592 | 2009-01-01 21:20:35 +0000 | [diff] [blame] | 280 | # kconfig uses CONFIG_SHELL |
Fabio Porcedda | c3e49d6 | 2014-04-23 10:39:23 +0200 | [diff] [blame] | 281 | CONFIG_SHELL := $(SHELL) |
Peter Korsgaard | 69f8592 | 2009-01-01 21:20:35 +0000 | [diff] [blame] | 282 | |
Cédric Marie | 474d39a | 2015-10-08 22:03:37 +0200 | [diff] [blame] | 283 | export SHELL CONFIG_SHELL Q KBUILD_VERBOSE |
Bernhard Reutner-Fischer | afc61c6 | 2007-06-28 10:47:05 +0000 | [diff] [blame] | 284 | |
| 285 | ifndef HOSTAR |
Fabio Porcedda | c3e49d6 | 2014-04-23 10:39:23 +0200 | [diff] [blame] | 286 | HOSTAR := ar |
Bernhard Reutner-Fischer | afc61c6 | 2007-06-28 10:47:05 +0000 | [diff] [blame] | 287 | endif |
| 288 | ifndef HOSTAS |
Fabio Porcedda | c3e49d6 | 2014-04-23 10:39:23 +0200 | [diff] [blame] | 289 | HOSTAS := as |
Bernhard Reutner-Fischer | afc61c6 | 2007-06-28 10:47:05 +0000 | [diff] [blame] | 290 | endif |
| 291 | ifndef HOSTCC |
Fabio Porcedda | c3e49d6 | 2014-04-23 10:39:23 +0200 | [diff] [blame] | 292 | HOSTCC := gcc |
| 293 | HOSTCC := $(shell which $(HOSTCC) || type -p $(HOSTCC) || echo gcc) |
Bernhard Reutner-Fischer | afc61c6 | 2007-06-28 10:47:05 +0000 | [diff] [blame] | 294 | endif |
Fabio Porcedda | c3e49d6 | 2014-04-23 10:39:23 +0200 | [diff] [blame] | 295 | HOSTCC_NOCCACHE := $(HOSTCC) |
Bernhard Reutner-Fischer | afc61c6 | 2007-06-28 10:47:05 +0000 | [diff] [blame] | 296 | ifndef HOSTCXX |
Fabio Porcedda | c3e49d6 | 2014-04-23 10:39:23 +0200 | [diff] [blame] | 297 | HOSTCXX := g++ |
| 298 | HOSTCXX := $(shell which $(HOSTCXX) || type -p $(HOSTCXX) || echo g++) |
Bernhard Reutner-Fischer | afc61c6 | 2007-06-28 10:47:05 +0000 | [diff] [blame] | 299 | endif |
Fabio Porcedda | c3e49d6 | 2014-04-23 10:39:23 +0200 | [diff] [blame] | 300 | HOSTCXX_NOCCACHE := $(HOSTCXX) |
Ulf Samuelsson | 356133b | 2007-09-28 19:46:58 +0000 | [diff] [blame] | 301 | ifndef HOSTCPP |
Fabio Porcedda | c3e49d6 | 2014-04-23 10:39:23 +0200 | [diff] [blame] | 302 | HOSTCPP := cpp |
Ulf Samuelsson | 356133b | 2007-09-28 19:46:58 +0000 | [diff] [blame] | 303 | endif |
Bernhard Reutner-Fischer | afc61c6 | 2007-06-28 10:47:05 +0000 | [diff] [blame] | 304 | ifndef HOSTLD |
Fabio Porcedda | c3e49d6 | 2014-04-23 10:39:23 +0200 | [diff] [blame] | 305 | HOSTLD := ld |
Bernhard Reutner-Fischer | afc61c6 | 2007-06-28 10:47:05 +0000 | [diff] [blame] | 306 | endif |
Ulf Samuelsson | 0f9c5b1 | 2007-07-15 21:54:11 +0000 | [diff] [blame] | 307 | ifndef HOSTLN |
Fabio Porcedda | c3e49d6 | 2014-04-23 10:39:23 +0200 | [diff] [blame] | 308 | HOSTLN := ln |
Ulf Samuelsson | 0f9c5b1 | 2007-07-15 21:54:11 +0000 | [diff] [blame] | 309 | endif |
Ulf Samuelsson | 356133b | 2007-09-28 19:46:58 +0000 | [diff] [blame] | 310 | ifndef HOSTNM |
Fabio Porcedda | c3e49d6 | 2014-04-23 10:39:23 +0200 | [diff] [blame] | 311 | HOSTNM := nm |
Ulf Samuelsson | 356133b | 2007-09-28 19:46:58 +0000 | [diff] [blame] | 312 | endif |
Thomas Petazzoni | f1f4451 | 2013-11-11 17:47:26 +0100 | [diff] [blame] | 313 | ifndef HOSTOBJCOPY |
Fabio Porcedda | c3e49d6 | 2014-04-23 10:39:23 +0200 | [diff] [blame] | 314 | HOSTOBJCOPY := objcopy |
Thomas Petazzoni | f1f4451 | 2013-11-11 17:47:26 +0100 | [diff] [blame] | 315 | endif |
| 316 | ifndef HOSTRANLIB |
Fabio Porcedda | c3e49d6 | 2014-04-23 10:39:23 +0200 | [diff] [blame] | 317 | HOSTRANLIB := ranlib |
Thomas Petazzoni | f1f4451 | 2013-11-11 17:47:26 +0100 | [diff] [blame] | 318 | endif |
Fabio Porcedda | c3e49d6 | 2014-04-23 10:39:23 +0200 | [diff] [blame] | 319 | HOSTAR := $(shell which $(HOSTAR) || type -p $(HOSTAR) || echo ar) |
| 320 | HOSTAS := $(shell which $(HOSTAS) || type -p $(HOSTAS) || echo as) |
Fabio Porcedda | c3e49d6 | 2014-04-23 10:39:23 +0200 | [diff] [blame] | 321 | HOSTCPP := $(shell which $(HOSTCPP) || type -p $(HOSTCPP) || echo cpp) |
| 322 | HOSTLD := $(shell which $(HOSTLD) || type -p $(HOSTLD) || echo ld) |
| 323 | HOSTLN := $(shell which $(HOSTLN) || type -p $(HOSTLN) || echo ln) |
| 324 | HOSTNM := $(shell which $(HOSTNM) || type -p $(HOSTNM) || echo nm) |
| 325 | HOSTOBJCOPY := $(shell which $(HOSTOBJCOPY) || type -p $(HOSTOBJCOPY) || echo objcopy) |
| 326 | HOSTRANLIB := $(shell which $(HOSTRANLIB) || type -p $(HOSTRANLIB) || echo ranlib) |
Thomas Petazzoni | 90605b8 | 2016-12-04 22:37:24 +0100 | [diff] [blame] | 327 | SED := $(shell which sed || type -p sed) -i -e |
Ulf Samuelsson | 54e9332 | 2008-07-06 07:34:41 +0000 | [diff] [blame] | 328 | |
Masahiro Yamada | a9847d1 | 2015-04-09 20:28:55 +0900 | [diff] [blame] | 329 | export HOSTAR HOSTAS HOSTCC HOSTCXX HOSTLD |
Thomas Petazzoni | 17b66af | 2010-12-07 21:09:56 +0100 | [diff] [blame] | 330 | export HOSTCC_NOCCACHE HOSTCXX_NOCCACHE |
Bernhard Reutner-Fischer | afc61c6 | 2007-06-28 10:47:05 +0000 | [diff] [blame] | 331 | |
Yann E. MORIN | 91ea933 | 2015-11-09 20:00:21 +0100 | [diff] [blame] | 332 | # Determine the userland we are running on. |
| 333 | # |
| 334 | # Note that, despite its name, we are not interested in the actual |
| 335 | # architecture name. This is mostly used to determine whether some |
| 336 | # of the binary tools (e.g. pre-built external toolchains) can run |
| 337 | # on the current host. So we need to know if the userland we're |
| 338 | # running on can actually run those toolchains. |
| 339 | # |
| 340 | # For example, a 64-bit prebuilt toolchain will not run on a 64-bit |
| 341 | # kernel if the userland is 32-bit (e.g. in a chroot for example). |
| 342 | # |
| 343 | # So, we extract the first part of the tuple the host gcc was |
| 344 | # configured to generate code for; we assume this is our userland. |
| 345 | # |
Romain Naour | 86229d6 | 2016-01-20 22:53:19 +0100 | [diff] [blame] | 346 | export HOSTARCH := $(shell LC_ALL=C $(HOSTCC_NOCCACHE) -v 2>&1 | \ |
Yann E. MORIN | 91ea933 | 2015-11-09 20:00:21 +0100 | [diff] [blame] | 347 | sed -e '/^Target: \([^-]*\).*/!d' \ |
| 348 | -e 's//\1/' \ |
| 349 | -e 's/i.86/x86/' \ |
| 350 | -e 's/sun4u/sparc64/' \ |
| 351 | -e 's/arm.*/arm/' \ |
| 352 | -e 's/sa110/arm/' \ |
| 353 | -e 's/ppc64/powerpc64/' \ |
| 354 | -e 's/ppc/powerpc/' \ |
| 355 | -e 's/macppc/powerpc/' \ |
| 356 | -e 's/sh.*/sh/' ) |
| 357 | |
Arnout Vandecappelle | 12825f7 | 2015-12-31 01:34:13 +0100 | [diff] [blame] | 358 | HOSTCC_VERSION := $(shell $(HOSTCC_NOCCACHE) --version | \ |
| 359 | sed -n -r 's/^.* ([0-9]*)\.([0-9]*)\.([0-9]*)[ ]*.*/\1 \2/p') |
| 360 | |
| 361 | # For gcc >= 5.x, we only need the major version. |
| 362 | ifneq ($(firstword $(HOSTCC_VERSION)),4) |
| 363 | HOSTCC_VERSION := $(firstword $(HOSTCC_VERSION)) |
| 364 | endif |
| 365 | |
Arnout Vandecappelle | 670cb30 | 2012-06-30 10:29:22 +0000 | [diff] [blame] | 366 | # Make sure pkg-config doesn't look outside the buildroot tree |
Bjørn Forsman | 0515fe4 | 2015-01-03 00:58:47 +0100 | [diff] [blame] | 367 | HOST_PKG_CONFIG_PATH := $(PKG_CONFIG_PATH) |
Arnout Vandecappelle | 670cb30 | 2012-06-30 10:29:22 +0000 | [diff] [blame] | 368 | unexport PKG_CONFIG_PATH |
Charles Manning | 4f607ed | 2012-12-02 11:13:04 +0000 | [diff] [blame] | 369 | unexport PKG_CONFIG_SYSROOT_DIR |
Peter Korsgaard | bdf472d | 2013-09-11 14:15:15 +0200 | [diff] [blame] | 370 | unexport PKG_CONFIG_LIBDIR |
Arnout Vandecappelle | 670cb30 | 2012-06-30 10:29:22 +0000 | [diff] [blame] | 371 | |
Thomas Petazzoni | 91123a6 | 2012-07-02 04:21:14 +0000 | [diff] [blame] | 372 | # Having DESTDIR set in the environment confuses the installation |
| 373 | # steps of some packages. |
| 374 | unexport DESTDIR |
| 375 | |
Gustavo Zacarias | bed61a7 | 2013-07-11 11:37:33 -0300 | [diff] [blame] | 376 | # Causes breakage with packages that needs host-ruby |
| 377 | unexport RUBYOPT |
| 378 | |
Thomas De Schampheleire | 3ed0ead | 2014-08-15 15:40:34 +0200 | [diff] [blame] | 379 | include package/pkg-utils.mk |
Yann E. MORIN | ab6a621 | 2014-10-03 19:01:52 +0200 | [diff] [blame] | 380 | include package/doc-asciidoc.mk |
Thomas De Schampheleire | 3ed0ead | 2014-08-15 15:40:34 +0200 | [diff] [blame] | 381 | |
Bernhard Reutner-Fischer | cfe511b | 2007-09-29 13:58:30 +0000 | [diff] [blame] | 382 | ifeq ($(BR2_HAVE_DOT_CONFIG),y) |
Eric Andersen | ffde94b | 2001-12-22 00:56:11 +0000 | [diff] [blame] | 383 | |
Alexandre Belloni | 95442bb | 2013-06-07 12:13:46 +0200 | [diff] [blame] | 384 | ################################################################################ |
Peter Korsgaard | 2c64904 | 2007-06-19 15:19:27 +0000 | [diff] [blame] | 385 | # |
| 386 | # Hide troublesome environment variables from sub processes |
| 387 | # |
Alexandre Belloni | 95442bb | 2013-06-07 12:13:46 +0200 | [diff] [blame] | 388 | ################################################################################ |
Peter Korsgaard | 2c64904 | 2007-06-19 15:19:27 +0000 | [diff] [blame] | 389 | unexport CROSS_COMPILE |
| 390 | unexport ARCH |
Daniel Nyström | 2bf3c16 | 2010-12-26 00:29:42 +0100 | [diff] [blame] | 391 | unexport CC |
Nicolas Dichtel | 376737d | 2016-04-14 16:58:32 +0200 | [diff] [blame] | 392 | unexport LD |
| 393 | unexport AR |
Daniel Nyström | 2bf3c16 | 2010-12-26 00:29:42 +0100 | [diff] [blame] | 394 | unexport CXX |
| 395 | unexport CPP |
Tom Rini | 344c5a2 | 2015-11-17 14:04:04 -0500 | [diff] [blame] | 396 | unexport RANLIB |
Daniel Nyström | 2bf3c16 | 2010-12-26 00:29:42 +0100 | [diff] [blame] | 397 | unexport CFLAGS |
| 398 | unexport CXXFLAGS |
| 399 | unexport GREP_OPTIONS |
Nix | f5437a6 | 2014-01-26 22:58:02 +0000 | [diff] [blame] | 400 | unexport TAR_OPTIONS |
Peter Korsgaard | 12c9f7d | 2011-12-12 10:25:50 +0100 | [diff] [blame] | 401 | unexport CONFIG_SITE |
Stephan Hoffmann | 32314b4 | 2012-08-17 13:54:16 +0200 | [diff] [blame] | 402 | unexport QMAKESPEC |
Nathan Lynch | 20ca008 | 2012-07-10 07:37:22 +0000 | [diff] [blame] | 403 | unexport TERMINFO |
Risto Avila | 6d3b975 | 2014-09-24 04:37:13 +0000 | [diff] [blame] | 404 | unexport MACHINE |
Guido Martínez | 2e32330 | 2015-07-25 16:07:39 -0300 | [diff] [blame] | 405 | unexport O |
Yann E. MORIN | 6cff741 | 2017-02-14 18:24:32 +0100 | [diff] [blame] | 406 | unexport GCC_COLORS |
Bernhard Reutner-Fischer | 7dcbbfb | 2007-06-02 09:05:40 +0000 | [diff] [blame] | 407 | |
Fabio Porcedda | c3e49d6 | 2014-04-23 10:39:23 +0200 | [diff] [blame] | 408 | GNU_HOST_NAME := $(shell support/gnuconfig/config.guess) |
Thomas Petazzoni | 60281cb | 2010-04-10 23:17:25 +0200 | [diff] [blame] | 409 | |
Thomas Petazzoni | 8a58e02 | 2015-04-12 18:37:48 +0200 | [diff] [blame] | 410 | PACKAGES := |
Yann E. MORIN | 0ea851c | 2015-10-22 22:33:56 +0200 | [diff] [blame] | 411 | PACKAGES_ALL := |
Bernhard Reutner-Fischer | acc706b | 2007-07-23 11:29:38 +0000 | [diff] [blame] | 412 | |
Peter Korsgaard | 89464a9 | 2009-09-30 17:39:44 +0200 | [diff] [blame] | 413 | # silent mode requested? |
Fabio Porcedda | fffb68a | 2015-01-01 21:03:50 +0100 | [diff] [blame] | 414 | QUIET := $(if $(findstring s,$(filter-out --%,$(MAKEFLAGS))),-q) |
Peter Korsgaard | 89464a9 | 2009-09-30 17:39:44 +0200 | [diff] [blame] | 415 | |
Thomas Petazzoni | 397fe5c | 2009-09-05 15:49:30 +0200 | [diff] [blame] | 416 | # Strip off the annoying quoting |
Fabio Porcedda | c3e49d6 | 2014-04-23 10:39:23 +0200 | [diff] [blame] | 417 | ARCH := $(call qstrip,$(BR2_ARCH)) |
Thomas Petazzoni | 65e80a0 | 2010-04-28 23:40:57 +0200 | [diff] [blame] | 418 | |
Fabio Porcedda | c3e49d6 | 2014-04-23 10:39:23 +0200 | [diff] [blame] | 419 | KERNEL_ARCH := $(shell echo "$(ARCH)" | sed -e "s/-.*//" \ |
Peter Korsgaard | 891973f | 2010-10-17 23:32:37 +0200 | [diff] [blame] | 420 | -e s/i.86/i386/ -e s/sun4u/sparc64/ \ |
Maxime Ripard | f59aeca | 2013-05-06 00:14:55 +0000 | [diff] [blame] | 421 | -e s/arcle/arc/ \ |
Peter Korsgaard | 8332ffa | 2013-06-10 14:04:03 +0200 | [diff] [blame] | 422 | -e s/arceb/arc/ \ |
Peter Korsgaard | 891973f | 2010-10-17 23:32:37 +0200 | [diff] [blame] | 423 | -e s/arm.*/arm/ -e s/sa110/arm/ \ |
Bamvor Jian Zhang | 827ba46 | 2015-03-18 17:49:48 +0800 | [diff] [blame] | 424 | -e s/aarch64.*/arm64/ \ |
Mike Frysinger | 871db07 | 2011-02-07 00:49:11 -0500 | [diff] [blame] | 425 | -e s/bfin/blackfin/ \ |
Waldemar Brodkorb | a818e29 | 2017-01-25 07:35:07 +0100 | [diff] [blame] | 426 | -e s/or1k/openrisc/ \ |
Peter Korsgaard | 891973f | 2010-10-17 23:32:37 +0200 | [diff] [blame] | 427 | -e s/parisc64/parisc/ \ |
Jeff Bailey | a426a91 | 2014-05-24 23:59:22 -0700 | [diff] [blame] | 428 | -e s/powerpc64.*/powerpc/ \ |
Peter Korsgaard | 891973f | 2010-10-17 23:32:37 +0200 | [diff] [blame] | 429 | -e s/ppc.*/powerpc/ -e s/mips.*/mips/ \ |
Jan Drazil | c220581 | 2014-03-19 13:01:05 +0100 | [diff] [blame] | 430 | -e s/sh.*/sh/ \ |
| 431 | -e s/microblazeel/microblaze/) |
Peter Korsgaard | 891973f | 2010-10-17 23:32:37 +0200 | [diff] [blame] | 432 | |
Fabio Porcedda | c3e49d6 | 2014-04-23 10:39:23 +0200 | [diff] [blame] | 433 | ZCAT := $(call qstrip,$(BR2_ZCAT)) |
| 434 | BZCAT := $(call qstrip,$(BR2_BZCAT)) |
| 435 | XZCAT := $(call qstrip,$(BR2_XZCAT)) |
Baruch Siach | f165032 | 2017-02-12 22:15:39 +0200 | [diff] [blame] | 436 | LZCAT := $(call qstrip,$(BR2_LZCAT)) |
Fabio Porcedda | c3e49d6 | 2014-04-23 10:39:23 +0200 | [diff] [blame] | 437 | TAR_OPTIONS = $(call qstrip,$(BR2_TAR_OPTIONS)) -xf |
Bernhard Reutner-Fischer | 1dbe6e3 | 2007-08-21 17:56:47 +0000 | [diff] [blame] | 438 | |
Gustavo Zacarias | a2b4f7f | 2011-02-02 10:05:56 -0300 | [diff] [blame] | 439 | # packages compiled for the host go here |
Fabio Porcedda | c3e49d6 | 2014-04-23 10:39:23 +0200 | [diff] [blame] | 440 | HOST_DIR := $(call qstrip,$(BR2_HOST_DIR)) |
Thomas Petazzoni | 397fe5c | 2009-09-05 15:49:30 +0200 | [diff] [blame] | 441 | |
Samuel Martin | caa329b | 2014-04-15 00:31:04 +0200 | [diff] [blame] | 442 | # Quotes are needed for spaces and all in the original PATH content. |
Arnout Vandecappelle | 4c8872d | 2017-07-04 16:03:55 +0200 | [diff] [blame] | 443 | BR_PATH = "$(HOST_DIR)/bin:$(HOST_DIR)/sbin:$(PATH)" |
Samuel Martin | caa329b | 2014-04-15 00:31:04 +0200 | [diff] [blame] | 444 | |
Thomas Petazzoni | 9226a99 | 2012-11-17 03:52:14 +0000 | [diff] [blame] | 445 | # Location of a file giving a big fat warning that output/target |
| 446 | # should not be used as the root filesystem. |
Fabio Porcedda | c3e49d6 | 2014-04-23 10:39:23 +0200 | [diff] [blame] | 447 | TARGET_DIR_WARNING_FILE = $(TARGET_DIR)/THIS_IS_NOT_YOUR_ROOT_FILESYSTEM |
Thomas Petazzoni | 9226a99 | 2012-11-17 03:52:14 +0000 | [diff] [blame] | 448 | |
Thomas Petazzoni | 17b66af | 2010-12-07 21:09:56 +0100 | [diff] [blame] | 449 | ifeq ($(BR2_CCACHE),y) |
Arnout Vandecappelle | 0f9c0bf | 2017-07-05 13:14:19 +0200 | [diff] [blame] | 450 | CCACHE := $(HOST_DIR)/bin/ccache |
Gustavo Zacarias | 3901cb5 | 2015-10-15 10:24:39 -0300 | [diff] [blame] | 451 | BR_CACHE_DIR ?= $(call qstrip,$(BR2_CCACHE_DIR)) |
Arnout Vandecappelle | e7ab4b4 | 2014-02-04 16:18:50 +0100 | [diff] [blame] | 452 | export BR_CACHE_DIR |
Fabio Porcedda | c3e49d6 | 2014-04-23 10:39:23 +0200 | [diff] [blame] | 453 | HOSTCC := $(CCACHE) $(HOSTCC) |
Thomas Petazzoni | 17b66af | 2010-12-07 21:09:56 +0100 | [diff] [blame] | 454 | HOSTCXX := $(CCACHE) $(HOSTCXX) |
Arnout Vandecappelle | 792f127 | 2015-10-04 13:28:56 +0100 | [diff] [blame] | 455 | else |
| 456 | export BR_NO_CCACHE |
Thomas Petazzoni | 17b66af | 2010-12-07 21:09:56 +0100 | [diff] [blame] | 457 | endif |
| 458 | |
Yann E. MORIN | 2b0f455 | 2013-01-13 11:52:20 +0000 | [diff] [blame] | 459 | # Scripts in support/ or post-build scripts may need to reference |
| 460 | # these locations, so export them so it is easier to use |
Arnout Vandecappelle | 4113b3c | 2014-02-04 16:18:52 +0100 | [diff] [blame] | 461 | export BR2_CONFIG |
Gilles Chanteperdrix | a5f3513 | 2016-06-14 17:31:10 +0200 | [diff] [blame] | 462 | export BR2_REPRODUCIBLE |
Yann E. MORIN | 2b0f455 | 2013-01-13 11:52:20 +0000 | [diff] [blame] | 463 | export TARGET_DIR |
| 464 | export STAGING_DIR |
| 465 | export HOST_DIR |
| 466 | export BINARIES_DIR |
Peter Korsgaard | 1300cb5 | 2013-01-14 10:02:29 +0100 | [diff] [blame] | 467 | export BASE_DIR |
Yann E. MORIN | 2b0f455 | 2013-01-13 11:52:20 +0000 | [diff] [blame] | 468 | |
Alexandre Belloni | 95442bb | 2013-06-07 12:13:46 +0200 | [diff] [blame] | 469 | ################################################################################ |
Eric Andersen | 08782ae | 2002-04-26 11:45:55 +0000 | [diff] [blame] | 470 | # |
Eric Andersen | ef407d3 | 2004-01-29 23:21:00 +0000 | [diff] [blame] | 471 | # You should probably leave this stuff alone unless you know |
Eric Andersen | 08782ae | 2002-04-26 11:45:55 +0000 | [diff] [blame] | 472 | # what you are doing. |
| 473 | # |
Alexandre Belloni | 95442bb | 2013-06-07 12:13:46 +0200 | [diff] [blame] | 474 | ################################################################################ |
Manuel Novoa III | d632d42 | 2003-11-01 05:34:41 +0000 | [diff] [blame] | 475 | |
Bernhard Reutner-Fischer | 6547bce | 2007-08-22 12:35:41 +0000 | [diff] [blame] | 476 | all: world |
Eric Andersen | ffde94b | 2001-12-22 00:56:11 +0000 | [diff] [blame] | 477 | |
Arnout Vandecappelle (Essensium/Mind) | ebcfa98 | 2012-11-12 10:08:28 +0000 | [diff] [blame] | 478 | # Include legacy before the other things, because package .mk files |
| 479 | # may rely on it. |
Arnout Vandecappelle (Essensium/Mind) | ebcfa98 | 2012-11-12 10:08:28 +0000 | [diff] [blame] | 480 | include Makefile.legacy |
Arnout Vandecappelle (Essensium/Mind) | ebcfa98 | 2012-11-12 10:08:28 +0000 | [diff] [blame] | 481 | |
Yann E. MORIN | 2de968f | 2017-07-18 19:25:31 +0200 | [diff] [blame] | 482 | include system/system.mk |
Thomas Petazzoni | 486253d | 2012-04-17 16:45:23 +0200 | [diff] [blame] | 483 | include package/Makefile.in |
Yann E. MORIN | 8efa2d8 | 2017-03-14 11:30:30 -0700 | [diff] [blame] | 484 | # arch/arch.mk.* must be after package/Makefile.in because it may need to |
| 485 | # complement variables defined therein, like BR_NO_CHECK_HASH_FOR. |
Peter Seiderer | b9d2d4c | 2017-11-21 20:13:30 +0100 | [diff] [blame] | 486 | -include $(sort $(wildcard arch/arch.mk.*)) |
Thomas De Schampheleire | a792668 | 2012-02-08 17:22:16 +0100 | [diff] [blame] | 487 | include support/dependencies/dependencies.mk |
| 488 | |
Alfredo Alvarez Fernandez | 862b76c | 2017-04-28 11:35:21 +0200 | [diff] [blame] | 489 | PACKAGES += $(DEPENDENCIES_HOST_PREREQ) |
| 490 | |
Peter Seiderer | b9d2d4c | 2017-11-21 20:13:30 +0100 | [diff] [blame] | 491 | include $(sort $(wildcard toolchain/*.mk)) |
| 492 | include $(sort $(wildcard toolchain/*/*.mk)) |
Bernhard Reutner-Fischer | acc706b | 2007-07-23 11:29:38 +0000 | [diff] [blame] | 493 | |
Thomas Petazzoni | ee0246e | 2011-09-29 21:57:38 +0200 | [diff] [blame] | 494 | # Include the package override file if one has been provided in the |
| 495 | # configuration. |
Fabio Porcedda | c3e49d6 | 2014-04-23 10:39:23 +0200 | [diff] [blame] | 496 | PACKAGE_OVERRIDE_FILE = $(call qstrip,$(BR2_PACKAGE_OVERRIDE_FILE)) |
Thomas Petazzoni | ee0246e | 2011-09-29 21:57:38 +0200 | [diff] [blame] | 497 | ifneq ($(PACKAGE_OVERRIDE_FILE),) |
| 498 | -include $(PACKAGE_OVERRIDE_FILE) |
| 499 | endif |
| 500 | |
Jérôme Pouiller | 741cbcc | 2013-09-03 10:45:41 +0200 | [diff] [blame] | 501 | include $(sort $(wildcard package/*/*.mk)) |
Eric Andersen | d06645d | 2005-02-10 03:06:39 +0000 | [diff] [blame] | 502 | |
Peter Korsgaard | 64d8e9a | 2010-11-07 19:33:11 +0100 | [diff] [blame] | 503 | include boot/common.mk |
Peter Korsgaard | 64d8e9a | 2010-11-07 19:33:11 +0100 | [diff] [blame] | 504 | include linux/linux.mk |
Philippe Reynes | 00b1ff6 | 2014-05-05 09:52:13 +0200 | [diff] [blame] | 505 | include fs/common.mk |
Peter Korsgaard | 64d8e9a | 2010-11-07 19:33:11 +0100 | [diff] [blame] | 506 | |
Yann E. MORIN | 20cd497 | 2016-10-14 16:39:20 +0200 | [diff] [blame] | 507 | # If using a br2-external tree, the BR2_EXTERNAL_$(NAME)_PATH variables |
| 508 | # are also present in the .config file. Since .config is included after |
| 509 | # we defined them in the Makefile, the values for those variables are |
| 510 | # quoted. We just include the generated Makefile fragment .br2-external.mk |
| 511 | # a third time, which will set those variables to the un-quoted values. |
Yann E. MORIN | fc34cf7 | 2016-10-14 16:39:17 +0200 | [diff] [blame] | 512 | include $(BR2_EXTERNAL_FILE) |
| 513 | |
Yann E. MORIN | 64e12a3 | 2016-10-14 16:39:14 +0200 | [diff] [blame] | 514 | # Nothing to include if no BR2_EXTERNAL tree in use |
Yann E. MORIN | 20cd497 | 2016-10-14 16:39:20 +0200 | [diff] [blame] | 515 | include $(BR2_EXTERNAL_MKS) |
Thomas Petazzoni | 8eb8aaf | 2013-12-05 20:11:11 +0100 | [diff] [blame] | 516 | |
Thomas Petazzoni | 3e1b33a | 2016-01-01 01:01:23 +0100 | [diff] [blame] | 517 | # Now we are sure we have all the packages scanned and defined. We now |
| 518 | # check for each package in the list of enabled packages, that all its |
| 519 | # dependencies are indeed enabled. |
| 520 | # |
| 521 | # Only trigger the check for default builds. If the user forces building |
| 522 | # a package, even if not enabled in the configuration, we want to accept |
| 523 | # it. |
| 524 | # |
| 525 | ifeq ($(MAKECMDGOALS),) |
| 526 | |
| 527 | define CHECK_ONE_DEPENDENCY |
| 528 | ifeq ($$($(2)_TYPE),target) |
| 529 | ifeq ($$($(2)_IS_VIRTUAL),) |
| 530 | ifneq ($$($$($(2)_KCONFIG_VAR)),y) |
| 531 | $$(error $$($(2)_NAME) is in the dependency chain of $$($(1)_NAME) that \ |
| 532 | has added it to its _DEPENDENCIES variable without selecting it or \ |
| 533 | depending on it from Config.in) |
| 534 | endif |
| 535 | endif |
| 536 | endif |
| 537 | endef |
| 538 | |
| 539 | $(foreach pkg,$(call UPPERCASE,$(PACKAGES)),\ |
| 540 | $(foreach dep,$(call UPPERCASE,$($(pkg)_FINAL_ALL_DEPENDENCIES)),\ |
| 541 | $(eval $(call CHECK_ONE_DEPENDENCY,$(pkg),$(dep))$(sep)))) |
| 542 | |
| 543 | endif |
| 544 | |
Arnout Vandecappelle | 5f94c97 | 2017-06-15 00:11:31 +0200 | [diff] [blame] | 545 | .PHONY: dirs |
Thomas Petazzoni | d21a176 | 2013-06-30 21:29:06 +0200 | [diff] [blame] | 546 | dirs: $(BUILD_DIR) $(STAGING_DIR) $(TARGET_DIR) \ |
Matt Weber | 5ad679c | 2017-10-04 16:33:19 -0500 | [diff] [blame] | 547 | $(HOST_DIR) $(HOST_DIR)/usr $(HOST_DIR)/lib $(BINARIES_DIR) |
Ulf Samuelsson | f958d89 | 2007-08-14 07:45:01 +0000 | [diff] [blame] | 548 | |
Arnout Vandecappelle | 4113b3c | 2014-02-04 16:18:52 +0100 | [diff] [blame] | 549 | $(BUILD_DIR)/buildroot-config/auto.conf: $(BR2_CONFIG) |
Peter Korsgaard | 879058a | 2013-12-16 13:49:28 +0100 | [diff] [blame] | 550 | $(MAKE1) $(EXTRAMAKEARGS) HOSTCC="$(HOSTCC_NOCCACHE)" HOSTCXX="$(HOSTCXX_NOCCACHE)" silentoldconfig |
Thomas Petazzoni | 0b36880 | 2010-08-22 07:27:09 +0200 | [diff] [blame] | 551 | |
Arnout Vandecappelle | 6ab14ff | 2017-06-15 00:11:32 +0200 | [diff] [blame] | 552 | .PHONY: prepare |
Thomas Petazzoni | 0b36880 | 2010-08-22 07:27:09 +0200 | [diff] [blame] | 553 | prepare: $(BUILD_DIR)/buildroot-config/auto.conf |
| 554 | |
Arnout Vandecappelle | 5f94c97 | 2017-06-15 00:11:31 +0200 | [diff] [blame] | 555 | .PHONY: world |
Fabio Porcedda | a248775 | 2014-02-14 10:55:06 +0100 | [diff] [blame] | 556 | world: target-post-image |
Fabio Porcedda | 2a78641 | 2013-01-14 22:02:00 +0000 | [diff] [blame] | 557 | |
Wolfgang Grandegger | 994301a | 2017-07-22 13:15:40 +0200 | [diff] [blame] | 558 | .PHONY: sdk |
| 559 | sdk: world |
| 560 | @$(call MESSAGE,"Rendering the SDK relocatable") |
| 561 | $(TOPDIR)/support/scripts/fix-rpath host |
| 562 | $(TOPDIR)/support/scripts/fix-rpath staging |
| 563 | $(INSTALL) -m 755 $(TOPDIR)/support/misc/relocate-sdk.sh $(HOST_DIR)/relocate-sdk.sh |
| 564 | echo $(HOST_DIR) > $(HOST_DIR)/share/buildroot/sdk-location |
| 565 | |
Arnout Vandecappelle | ce58db7 | 2017-07-10 01:21:17 +0200 | [diff] [blame] | 566 | # Compatibility symlink in case a post-build script still uses $(HOST_DIR)/usr |
| 567 | $(HOST_DIR)/usr: $(HOST_DIR) |
| 568 | @ln -snf . $@ |
Arnout Vandecappelle | 4c790b8 | 2017-07-04 16:03:52 +0200 | [diff] [blame] | 569 | |
Matt Weber | 5ad679c | 2017-10-04 16:33:19 -0500 | [diff] [blame] | 570 | $(HOST_DIR)/lib: $(HOST_DIR) |
| 571 | @mkdir -p $@ |
| 572 | @case $(HOSTARCH) in \ |
| 573 | (*64) ln -snf lib $(@D)/lib64;; \ |
| 574 | (*) ln -snf lib $(@D)/lib32;; \ |
| 575 | esac |
| 576 | |
Yann E. MORIN | cb34ea5 | 2015-11-26 23:13:41 +0100 | [diff] [blame] | 577 | # Populating the staging with the base directories is handled by the skeleton package |
Arnout Vandecappelle | ce58db7 | 2017-07-10 01:21:17 +0200 | [diff] [blame] | 578 | $(STAGING_DIR): |
Yann E. MORIN | cb34ea5 | 2015-11-26 23:13:41 +0100 | [diff] [blame] | 579 | @mkdir -p $(STAGING_DIR) |
Gustavo Zacarias | 5ad139e | 2010-12-31 08:39:05 -0300 | [diff] [blame] | 580 | @ln -snf $(STAGING_DIR) $(BASE_DIR)/staging |
Eric Andersen | 08782ae | 2002-04-26 11:45:55 +0000 | [diff] [blame] | 581 | |
Thomas De Schampheleire | 7ad2865 | 2013-11-07 11:41:22 +0100 | [diff] [blame] | 582 | RSYNC_VCS_EXCLUSIONS = \ |
| 583 | --exclude .svn --exclude .git --exclude .hg --exclude .bzr \ |
| 584 | --exclude CVS |
| 585 | |
Thomas De Schampheleire | 2a97045 | 2012-06-21 19:34:50 +0000 | [diff] [blame] | 586 | STRIP_FIND_CMD = find $(TARGET_DIR) |
| 587 | ifneq (,$(call qstrip,$(BR2_STRIP_EXCLUDE_DIRS))) |
| 588 | STRIP_FIND_CMD += \( $(call finddirclauses,$(TARGET_DIR),$(call qstrip,$(BR2_STRIP_EXCLUDE_DIRS))) \) -prune -o |
| 589 | endif |
Thomas Petazzoni | 12d1507 | 2014-02-04 16:36:18 +0100 | [diff] [blame] | 590 | STRIP_FIND_CMD += -type f \( -perm /111 -o -name '*.so*' \) |
Thomas De Schampheleire | 0663591 | 2014-04-30 21:29:02 +0200 | [diff] [blame] | 591 | # file exclusions: |
| 592 | # - libpthread.so: a non-stripped libpthread shared library is needed for |
| 593 | # proper debugging of pthread programs using gdb. |
Peter Seiderer | 1edb4c5 | 2015-10-06 21:51:36 +0200 | [diff] [blame] | 594 | # - ld.so: a non-stripped dynamic linker library is needed for valgrind |
Thomas De Schampheleire | 0663591 | 2014-04-30 21:29:02 +0200 | [diff] [blame] | 595 | # - kernel modules (*.ko): do not function properly when stripped like normal |
| 596 | # applications and libraries. Normally kernel modules are already excluded |
| 597 | # by the executable permission check above, so the explicit exclusion is only |
| 598 | # done for kernel modules with incorrect permissions. |
Peter Seiderer | 1edb4c5 | 2015-10-06 21:51:36 +0200 | [diff] [blame] | 599 | STRIP_FIND_CMD += -not \( $(call findfileclauses,libpthread*.so* ld-*.so* *.ko $(call qstrip,$(BR2_STRIP_EXCLUDE_FILES))) \) -print0 |
Thomas De Schampheleire | 2a97045 | 2012-06-21 19:34:50 +0000 | [diff] [blame] | 600 | |
Fabio Porcedda | 28685d5 | 2014-06-27 14:15:57 +0200 | [diff] [blame] | 601 | ifeq ($(BR2_ECLIPSE_REGISTER),y) |
| 602 | define TOOLCHAIN_ECLIPSE_REGISTER |
| 603 | ./support/scripts/eclipse-register-toolchain `readlink -f $(O)` \ |
| 604 | $(notdir $(TARGET_CROSS)) $(BR2_ARCH) |
| 605 | endef |
| 606 | TARGET_FINALIZE_HOOKS += TOOLCHAIN_ECLIPSE_REGISTER |
| 607 | endif |
| 608 | |
Fabio Porcedda | 33de740 | 2014-06-27 14:15:58 +0200 | [diff] [blame] | 609 | # Generate locale data. Basically, we call the localedef program |
| 610 | # (built by the host-localedef package) for each locale. The input |
| 611 | # data comes preferably from the toolchain, or if the toolchain does |
| 612 | # not have them (Linaro toolchains), we use the ones available on the |
| 613 | # host machine. |
| 614 | ifeq ($(BR2_TOOLCHAIN_USES_GLIBC),y) |
Thomas Petazzoni | 404f493 | 2014-11-13 23:17:23 +0100 | [diff] [blame] | 615 | GLIBC_GENERATE_LOCALES = $(call qstrip,$(BR2_GENERATE_LOCALE)) |
| 616 | ifneq ($(GLIBC_GENERATE_LOCALES),) |
Thomas Petazzoni | 8a58e02 | 2015-04-12 18:37:48 +0200 | [diff] [blame] | 617 | PACKAGES += host-localedef |
Fabio Porcedda | 33de740 | 2014-06-27 14:15:58 +0200 | [diff] [blame] | 618 | |
Thomas Petazzoni | 404f493 | 2014-11-13 23:17:23 +0100 | [diff] [blame] | 619 | define GENERATE_GLIBC_LOCALES |
Fabio Porcedda | 33de740 | 2014-06-27 14:15:58 +0200 | [diff] [blame] | 620 | $(Q)mkdir -p $(TARGET_DIR)/usr/lib/locale/ |
Thomas Petazzoni | 404f493 | 2014-11-13 23:17:23 +0100 | [diff] [blame] | 621 | $(Q)for locale in $(GLIBC_GENERATE_LOCALES) ; do \ |
Fabio Porcedda | 33de740 | 2014-06-27 14:15:58 +0200 | [diff] [blame] | 622 | inputfile=`echo $${locale} | cut -f1 -d'.'` ; \ |
| 623 | charmap=`echo $${locale} | cut -f2 -d'.' -s` ; \ |
| 624 | if test -z "$${charmap}" ; then \ |
| 625 | charmap="UTF-8" ; \ |
| 626 | fi ; \ |
| 627 | echo "Generating locale $${inputfile}.$${charmap}" ; \ |
| 628 | I18NPATH=$(STAGING_DIR)/usr/share/i18n:/usr/share/i18n \ |
Arnout Vandecappelle | 0f9c0bf | 2017-07-05 13:14:19 +0200 | [diff] [blame] | 629 | $(HOST_DIR)/bin/localedef \ |
Fabio Porcedda | 33de740 | 2014-06-27 14:15:58 +0200 | [diff] [blame] | 630 | --prefix=$(TARGET_DIR) \ |
| 631 | --$(call LOWERCASE,$(BR2_ENDIAN))-endian \ |
| 632 | -i $${inputfile} -f $${charmap} \ |
| 633 | $${locale} ; \ |
| 634 | done |
| 635 | endef |
Thomas Petazzoni | 404f493 | 2014-11-13 23:17:23 +0100 | [diff] [blame] | 636 | TARGET_FINALIZE_HOOKS += GENERATE_GLIBC_LOCALES |
Fabio Porcedda | 33de740 | 2014-06-27 14:15:58 +0200 | [diff] [blame] | 637 | endif |
| 638 | endif |
| 639 | |
Fabio Porcedda | 58d82dd | 2014-04-29 17:32:34 +0200 | [diff] [blame] | 640 | ifeq ($(BR2_ENABLE_LOCALE_PURGE),y) |
| 641 | LOCALE_WHITELIST = $(BUILD_DIR)/locales.nopurge |
| 642 | LOCALE_NOPURGE = $(call qstrip,$(BR2_ENABLE_LOCALE_WHITELIST)) |
| 643 | |
Valentine Barshak | b791571 | 2015-07-14 01:45:28 +0200 | [diff] [blame] | 644 | # This piece of junk does the following: |
| 645 | # First collect the whitelist in a file. |
| 646 | # Then go over all the locale dirs and for each subdir, check if it exists |
| 647 | # in the whitelist file. If it doesn't, kill it. |
| 648 | # Finally, specifically for X11, regenerate locale.dir from the whitelist. |
Fabio Porcedda | 8d384fa | 2014-06-27 14:15:55 +0200 | [diff] [blame] | 649 | define PURGE_LOCALES |
Fabio Porcedda | 58d82dd | 2014-04-29 17:32:34 +0200 | [diff] [blame] | 650 | rm -f $(LOCALE_WHITELIST) |
Sven Neumann | 201adef | 2014-06-18 11:23:30 +0200 | [diff] [blame] | 651 | for i in $(LOCALE_NOPURGE) locale-archive; do echo $$i >> $(LOCALE_WHITELIST); done |
Fabio Porcedda | 58d82dd | 2014-04-29 17:32:34 +0200 | [diff] [blame] | 652 | |
Arnout Vandecappelle | 36480ea | 2015-07-13 23:00:34 +0200 | [diff] [blame] | 653 | for dir in $(wildcard $(addprefix $(TARGET_DIR),/usr/share/locale /usr/share/X11/locale /usr/lib/locale)); \ |
Fabio Porcedda | 58d82dd | 2014-04-29 17:32:34 +0200 | [diff] [blame] | 654 | do \ |
Arnout Vandecappelle | 805240b | 2015-07-14 01:45:27 +0200 | [diff] [blame] | 655 | for langdir in $$dir/*; \ |
Fabio Porcedda | 58d82dd | 2014-04-29 17:32:34 +0200 | [diff] [blame] | 656 | do \ |
Trent Piepho | bbe29b9 | 2016-03-08 21:02:15 +0000 | [diff] [blame] | 657 | if [ -e "$${langdir}" ]; \ |
| 658 | then \ |
| 659 | grep -qx "$${langdir##*/}" $(LOCALE_WHITELIST) || rm -rf $$langdir; \ |
| 660 | fi \ |
Fabio Porcedda | 58d82dd | 2014-04-29 17:32:34 +0200 | [diff] [blame] | 661 | done; \ |
| 662 | done |
Valentine Barshak | b791571 | 2015-07-14 01:45:28 +0200 | [diff] [blame] | 663 | if [ -d $(TARGET_DIR)/usr/share/X11/locale ]; \ |
| 664 | then \ |
| 665 | for lang in $(LOCALE_NOPURGE); \ |
| 666 | do \ |
| 667 | if [ -f $(TARGET_DIR)/usr/share/X11/locale/$$lang/XLC_LOCALE ]; \ |
| 668 | then \ |
| 669 | echo "$$lang/XLC_LOCALE: $$lang"; \ |
| 670 | fi \ |
| 671 | done > $(TARGET_DIR)/usr/share/X11/locale/locale.dir; \ |
| 672 | fi |
Fabio Porcedda | 58d82dd | 2014-04-29 17:32:34 +0200 | [diff] [blame] | 673 | endef |
Fabio Porcedda | 8d384fa | 2014-06-27 14:15:55 +0200 | [diff] [blame] | 674 | TARGET_FINALIZE_HOOKS += PURGE_LOCALES |
Fabio Porcedda | 58d82dd | 2014-04-29 17:32:34 +0200 | [diff] [blame] | 675 | endif |
| 676 | |
Fabio Porcedda | d4c0c64 | 2014-02-20 15:26:18 +0100 | [diff] [blame] | 677 | $(TARGETS_ROOTFS): target-finalize |
| 678 | |
Arnout Vandecappelle | 5f94c97 | 2017-06-15 00:11:31 +0200 | [diff] [blame] | 679 | .PHONY: target-finalize |
Thomas Petazzoni | 8a58e02 | 2015-04-12 18:37:48 +0200 | [diff] [blame] | 680 | target-finalize: $(PACKAGES) |
Thomas De Schampheleire | 6f6a2cf | 2014-05-12 16:19:27 +0200 | [diff] [blame] | 681 | @$(call MESSAGE,"Finalizing target directory") |
Fabio Porcedda | 8d384fa | 2014-06-27 14:15:55 +0200 | [diff] [blame] | 682 | $(foreach hook,$(TARGET_FINALIZE_HOOKS),$($(hook))$(sep)) |
Valentine Barshak | 94d3aa1 | 2012-10-02 08:52:15 +0000 | [diff] [blame] | 683 | rm -rf $(TARGET_DIR)/usr/include $(TARGET_DIR)/usr/share/aclocal \ |
Luca Ceresoli | df99efb | 2013-03-06 07:14:26 +0000 | [diff] [blame] | 684 | $(TARGET_DIR)/usr/lib/pkgconfig $(TARGET_DIR)/usr/share/pkgconfig \ |
| 685 | $(TARGET_DIR)/usr/lib/cmake $(TARGET_DIR)/usr/share/cmake |
| 686 | find $(TARGET_DIR)/usr/{lib,share}/ -name '*.cmake' -print0 | xargs -0 rm -f |
Jérôme Pouiller | 179c5f1 | 2016-11-09 11:57:27 +0100 | [diff] [blame] | 687 | find $(TARGET_DIR)/lib/ $(TARGET_DIR)/usr/lib/ $(TARGET_DIR)/usr/libexec/ \ |
Herve Codina | 87f3ede | 2015-09-15 15:27:06 +0200 | [diff] [blame] | 688 | \( -name '*.a' -o -name '*.la' \) -print0 | xargs -0 rm -f |
Malte Starostik | e48a72e | 2010-07-24 21:29:56 +0200 | [diff] [blame] | 689 | ifneq ($(BR2_PACKAGE_GDB),y) |
| 690 | rm -rf $(TARGET_DIR)/usr/share/gdb |
| 691 | endif |
Maxime Hadjinlian | 76d1c72 | 2015-07-12 17:25:57 +0200 | [diff] [blame] | 692 | ifneq ($(BR2_PACKAGE_BASH),y) |
| 693 | rm -rf $(TARGET_DIR)/usr/share/bash-completion |
| 694 | endif |
| 695 | ifneq ($(BR2_PACKAGE_ZSH),y) |
| 696 | rm -rf $(TARGET_DIR)/usr/share/zsh |
| 697 | endif |
Peter Korsgaard | 32faf35 | 2009-04-07 21:04:31 +0000 | [diff] [blame] | 698 | rm -rf $(TARGET_DIR)/usr/man $(TARGET_DIR)/usr/share/man |
Peter Korsgaard | 32faf35 | 2009-04-07 21:04:31 +0000 | [diff] [blame] | 699 | rm -rf $(TARGET_DIR)/usr/info $(TARGET_DIR)/usr/share/info |
Thomas Petazzoni | 87b0637 | 2010-04-10 22:42:45 +0200 | [diff] [blame] | 700 | rm -rf $(TARGET_DIR)/usr/doc $(TARGET_DIR)/usr/share/doc |
Paulius Zaleckas | d701a82 | 2010-05-05 13:09:36 +0300 | [diff] [blame] | 701 | rm -rf $(TARGET_DIR)/usr/share/gtk-doc |
Gaël PORTAY | 5b7013c | 2016-11-22 15:53:33 -0500 | [diff] [blame] | 702 | rmdir $(TARGET_DIR)/usr/share 2>/dev/null || true |
Andrew Parlane | 26f215d | 2015-03-18 15:10:29 +0000 | [diff] [blame] | 703 | $(STRIP_FIND_CMD) | xargs -0 $(STRIPCMD) 2>/dev/null || true |
Mike Frysinger | 8101c9a | 2010-11-17 18:55:43 -0500 | [diff] [blame] | 704 | |
Richard Braun | 6ae7886 | 2012-11-20 07:18:11 +0000 | [diff] [blame] | 705 | # See http://sourceware.org/gdb/wiki/FAQ, "GDB does not see any threads |
| 706 | # besides the one in which crash occurred; or SIGTRAP kills my program when |
| 707 | # I set a breakpoint" |
| 708 | ifeq ($(BR2_TOOLCHAIN_HAS_THREADS),y) |
Jérôme Pouiller | 179c5f1 | 2016-11-09 11:57:27 +0100 | [diff] [blame] | 709 | find $(TARGET_DIR)/lib/ -type f -name 'libpthread*.so*' | \ |
Thomas Petazzoni | 52e7073 | 2013-08-20 13:03:03 +0200 | [diff] [blame] | 710 | xargs -r $(STRIPCMD) $(STRIP_STRIP_DEBUG) |
Richard Braun | 6ae7886 | 2012-11-20 07:18:11 +0000 | [diff] [blame] | 711 | endif |
| 712 | |
Peter Seiderer | 1edb4c5 | 2015-10-06 21:51:36 +0200 | [diff] [blame] | 713 | # Valgrind needs ld.so with enough information, so only strip |
| 714 | # debugging symbols. |
Jérôme Pouiller | 179c5f1 | 2016-11-09 11:57:27 +0100 | [diff] [blame] | 715 | find $(TARGET_DIR)/lib/ -type f -name 'ld-*.so*' | \ |
Peter Seiderer | 1edb4c5 | 2015-10-06 21:51:36 +0200 | [diff] [blame] | 716 | xargs -r $(STRIPCMD) $(STRIP_STRIP_DEBUG) |
Thomas Petazzoni | 9c40723 | 2016-01-01 22:23:39 +0100 | [diff] [blame] | 717 | test -f $(TARGET_DIR)/etc/ld.so.conf && \ |
| 718 | { echo "ERROR: we shouldn't have a /etc/ld.so.conf file"; exit 1; } || true |
| 719 | test -d $(TARGET_DIR)/etc/ld.so.conf.d && \ |
| 720 | { echo "ERROR: we shouldn't have a /etc/ld.so.conf.d directory"; exit 1; } || true |
Thomas Petazzoni | 4ccde7f | 2010-08-30 22:52:18 +0200 | [diff] [blame] | 721 | mkdir -p $(TARGET_DIR)/etc |
Peter Korsgaard | 451a887 | 2012-02-14 12:58:25 +0100 | [diff] [blame] | 722 | ( \ |
| 723 | echo "NAME=Buildroot"; \ |
| 724 | echo "VERSION=$(BR2_VERSION_FULL)"; \ |
| 725 | echo "ID=buildroot"; \ |
| 726 | echo "VERSION_ID=$(BR2_VERSION)"; \ |
| 727 | echo "PRETTY_NAME=\"Buildroot $(BR2_VERSION)\"" \ |
| 728 | ) > $(TARGET_DIR)/etc/os-release |
Peter Korsgaard | 912ea81 | 2009-09-30 17:40:24 +0200 | [diff] [blame] | 729 | |
Wolfgang Grandegger | 5f4ca51 | 2017-07-20 16:35:16 +0200 | [diff] [blame] | 730 | @$(call MESSAGE,"Sanitizing RPATH in target tree") |
| 731 | $(TOPDIR)/support/scripts/fix-rpath target |
| 732 | |
Luca Ceresoli | e9b7712 | 2013-04-08 06:50:16 +0000 | [diff] [blame] | 733 | @$(foreach d, $(call qstrip,$(BR2_ROOTFS_OVERLAY)), \ |
| 734 | $(call MESSAGE,"Copying overlay $(d)"); \ |
Peter Seiderer | 0db3452 | 2016-04-23 21:18:29 +0200 | [diff] [blame] | 735 | rsync -a --ignore-times --keep-dirlinks $(RSYNC_VCS_EXCLUSIONS) \ |
Guido Martínez | 361d357 | 2014-11-21 13:19:01 -0300 | [diff] [blame] | 736 | --chmod=u=rwX,go=rX --exclude .empty --exclude '*~' \ |
Luca Ceresoli | e9b7712 | 2013-04-08 06:50:16 +0000 | [diff] [blame] | 737 | $(d)/ $(TARGET_DIR)$(sep)) |
Arnout Vandecappelle (Essensium/Mind) | 7f86089 | 2013-02-05 07:16:00 +0000 | [diff] [blame] | 738 | |
Philippe Reynes | dbf4978 | 2012-11-17 13:01:22 +0100 | [diff] [blame] | 739 | @$(foreach s, $(call qstrip,$(BR2_ROOTFS_POST_BUILD_SCRIPT)), \ |
Luca Ceresoli | 1b9b168 | 2013-04-08 06:50:14 +0000 | [diff] [blame] | 740 | $(call MESSAGE,"Executing post-build script $(s)"); \ |
Yann E. MORIN | 9806bf5 | 2014-03-10 21:51:33 +0100 | [diff] [blame] | 741 | $(EXTRA_ENV) $(s) $(TARGET_DIR) $(call qstrip,$(BR2_ROOTFS_POST_SCRIPT_ARGS))$(sep)) |
Daniel Mack | eed7d87 | 2009-07-08 22:46:58 +0200 | [diff] [blame] | 742 | |
Arnout Vandecappelle | 5f94c97 | 2017-06-15 00:11:31 +0200 | [diff] [blame] | 743 | .PHONY: target-post-image |
Thomas Petazzoni | fbb3b86 | 2014-02-28 21:05:27 +0100 | [diff] [blame] | 744 | target-post-image: $(TARGETS_ROOTFS) target-finalize |
Thomas Petazzoni | 9fa32ba | 2013-02-07 11:58:43 +0000 | [diff] [blame] | 745 | @$(foreach s, $(call qstrip,$(BR2_ROOTFS_POST_IMAGE_SCRIPT)), \ |
Luca Ceresoli | 6d90a69 | 2013-04-08 06:50:15 +0000 | [diff] [blame] | 746 | $(call MESSAGE,"Executing post-image script $(s)"); \ |
Yann E. MORIN | 9806bf5 | 2014-03-10 21:51:33 +0100 | [diff] [blame] | 747 | $(EXTRA_ENV) $(s) $(BINARIES_DIR) $(call qstrip,$(BR2_ROOTFS_POST_SCRIPT_ARGS))$(sep)) |
Thomas Petazzoni | 9fa32ba | 2013-02-07 11:58:43 +0000 | [diff] [blame] | 748 | |
Arnout Vandecappelle | 5f94c97 | 2017-06-15 00:11:31 +0200 | [diff] [blame] | 749 | .PHONY: source |
Thomas Petazzoni | 17dcad0 | 2015-04-26 11:51:12 +0200 | [diff] [blame] | 750 | source: $(foreach p,$(PACKAGES),$(p)-all-source) |
Eric Andersen | ffde94b | 2001-12-22 00:56:11 +0000 | [diff] [blame] | 751 | |
Arnout Vandecappelle | 6ab14ff | 2017-06-15 00:11:32 +0200 | [diff] [blame] | 752 | .PHONY: _external-deps external-deps |
Thomas Petazzoni | 7e679cc | 2015-04-26 11:51:01 +0200 | [diff] [blame] | 753 | _external-deps: $(foreach p,$(PACKAGES),$(p)-all-external-deps) |
Peter Korsgaard | 155971e | 2008-03-04 12:19:16 +0000 | [diff] [blame] | 754 | external-deps: |
Thomas Petazzoni | 7e679cc | 2015-04-26 11:51:01 +0200 | [diff] [blame] | 755 | @$(MAKE1) -Bs $(EXTRAMAKEARGS) _external-deps | sort -u |
Peter Korsgaard | 155971e | 2008-03-04 12:19:16 +0000 | [diff] [blame] | 756 | |
Thomas Petazzoni | 7800b96 | 2015-04-26 11:51:03 +0200 | [diff] [blame] | 757 | # check if download URLs are outdated |
Arnout Vandecappelle | 5f94c97 | 2017-06-15 00:11:31 +0200 | [diff] [blame] | 758 | .PHONY: source-check |
Thomas Petazzoni | f9b9282 | 2015-04-26 11:51:06 +0200 | [diff] [blame] | 759 | source-check: $(foreach p,$(PACKAGES),$(p)-all-source-check) |
Thomas Petazzoni | 7800b96 | 2015-04-26 11:51:03 +0200 | [diff] [blame] | 760 | |
Arnout Vandecappelle | 5f94c97 | 2017-06-15 00:11:31 +0200 | [diff] [blame] | 761 | .PHONY: legal-info-clean |
Luca Ceresoli | 7e76f90 | 2012-05-17 19:33:00 +0200 | [diff] [blame] | 762 | legal-info-clean: |
| 763 | @rm -fr $(LEGAL_INFO_DIR) |
| 764 | |
Arnout Vandecappelle | 5f94c97 | 2017-06-15 00:11:31 +0200 | [diff] [blame] | 765 | .PHONY: legal-info-prepare |
Luca Ceresoli | 7e76f90 | 2012-05-17 19:33:00 +0200 | [diff] [blame] | 766 | legal-info-prepare: $(LEGAL_INFO_DIR) |
Yann E. MORIN | 719726a | 2017-07-05 13:20:43 +0200 | [diff] [blame] | 767 | @$(call MESSAGE,"Buildroot $(BR2_VERSION_FULL) Collecting legal info") |
| 768 | @$(call legal-license-file,buildroot,buildroot,support/legal-info,COPYING,COPYING,HOST) |
Clayton Shotwell | af629e4 | 2014-07-21 08:46:31 -0500 | [diff] [blame] | 769 | @$(call legal-manifest,PACKAGE,VERSION,LICENSE,LICENSE FILES,SOURCE ARCHIVE,SOURCE SITE,TARGET) |
| 770 | @$(call legal-manifest,PACKAGE,VERSION,LICENSE,LICENSE FILES,SOURCE ARCHIVE,SOURCE SITE,HOST) |
Rahul Bedarkar | d116b43 | 2017-03-30 19:13:48 +0530 | [diff] [blame] | 771 | @$(call legal-manifest,buildroot,$(BR2_VERSION_FULL),GPL-2.0+,COPYING,not saved,not saved,HOST) |
Luca Ceresoli | 7e76f90 | 2012-05-17 19:33:00 +0200 | [diff] [blame] | 772 | @$(call legal-warning,the Buildroot source code has not been saved) |
Arnout Vandecappelle | 4113b3c | 2014-02-04 16:18:52 +0100 | [diff] [blame] | 773 | @cp $(BR2_CONFIG) $(LEGAL_INFO_DIR)/buildroot.config |
Luca Ceresoli | 7e76f90 | 2012-05-17 19:33:00 +0200 | [diff] [blame] | 774 | |
Arnout Vandecappelle | 5f94c97 | 2017-06-15 00:11:31 +0200 | [diff] [blame] | 775 | .PHONY: legal-info |
Thomas Petazzoni | 5db22b3 | 2015-04-12 18:37:50 +0200 | [diff] [blame] | 776 | legal-info: dirs legal-info-clean legal-info-prepare $(foreach p,$(PACKAGES),$(p)-all-legal-info) \ |
Thomas De Schampheleire | 858334c | 2013-11-12 09:47:59 +0100 | [diff] [blame] | 777 | $(REDIST_SOURCES_DIR_TARGET) $(REDIST_SOURCES_DIR_HOST) |
Luca Ceresoli | 7e76f90 | 2012-05-17 19:33:00 +0200 | [diff] [blame] | 778 | @cat support/legal-info/README.header >>$(LEGAL_REPORT) |
| 779 | @if [ -r $(LEGAL_WARNINGS) ]; then \ |
| 780 | cat support/legal-info/README.warnings-header \ |
| 781 | $(LEGAL_WARNINGS) >>$(LEGAL_REPORT); \ |
| 782 | cat $(LEGAL_WARNINGS); fi |
Luca Ceresoli | 7e76f90 | 2012-05-17 19:33:00 +0200 | [diff] [blame] | 783 | @rm -f $(LEGAL_WARNINGS) |
Yann E. MORIN | 7bfce06 | 2016-05-07 18:14:36 +0200 | [diff] [blame] | 784 | @(cd $(LEGAL_INFO_DIR); \ |
| 785 | find * -type f -exec sha256sum {} + | LC_ALL=C sort -k2 \ |
| 786 | >.legal-info.sha256; \ |
| 787 | mv .legal-info.sha256 legal-info.sha256) |
| 788 | @echo "Legal info produced in $(LEGAL_INFO_DIR)" |
Luca Ceresoli | 7e76f90 | 2012-05-17 19:33:00 +0200 | [diff] [blame] | 789 | |
Arnout Vandecappelle | 6ab14ff | 2017-06-15 00:11:32 +0200 | [diff] [blame] | 790 | .PHONY: show-targets |
Thomas Petazzoni | b7d6c8a | 2010-05-13 19:20:33 +0200 | [diff] [blame] | 791 | show-targets: |
Thomas Petazzoni | adc88b8 | 2015-04-12 18:37:51 +0200 | [diff] [blame] | 792 | @echo $(PACKAGES) $(TARGETS_ROOTFS) |
Thomas Petazzoni | b7d6c8a | 2010-05-13 19:20:33 +0200 | [diff] [blame] | 793 | |
Arnout Vandecappelle | 6ab14ff | 2017-06-15 00:11:32 +0200 | [diff] [blame] | 794 | .PHONY: show-build-order |
Yann E. MORIN | 75fcebb | 2017-04-02 15:03:38 +0200 | [diff] [blame] | 795 | show-build-order: $(patsubst %,%-show-build-order,$(PACKAGES)) |
| 796 | |
Arnout Vandecappelle | 6ab14ff | 2017-06-15 00:11:32 +0200 | [diff] [blame] | 797 | .PHONY: graph-build |
Yann E. MORIN | e16bf92 | 2013-12-28 18:39:11 +0100 | [diff] [blame] | 798 | graph-build: $(O)/build/build-time.log |
Thomas Petazzoni | 4a9a21b | 2015-02-05 22:19:56 +0100 | [diff] [blame] | 799 | @install -d $(GRAPHS_DIR) |
Yann E. MORIN | e16bf92 | 2013-12-28 18:39:11 +0100 | [diff] [blame] | 800 | $(foreach o,name build duration,./support/scripts/graph-build-time \ |
| 801 | --type=histogram --order=$(o) --input=$(<) \ |
Thomas Petazzoni | 4a9a21b | 2015-02-05 22:19:56 +0100 | [diff] [blame] | 802 | --output=$(GRAPHS_DIR)/build.hist-$(o).$(BR_GRAPH_OUT) \ |
Yann E. MORIN | 8ae7838 | 2014-02-23 16:59:11 +0100 | [diff] [blame] | 803 | $(if $(BR2_GRAPH_ALT),--alternate-colors)$(sep)) |
Yann E. MORIN | e16bf92 | 2013-12-28 18:39:11 +0100 | [diff] [blame] | 804 | $(foreach t,packages steps,./support/scripts/graph-build-time \ |
| 805 | --type=pie-$(t) --input=$(<) \ |
Thomas Petazzoni | 4a9a21b | 2015-02-05 22:19:56 +0100 | [diff] [blame] | 806 | --output=$(GRAPHS_DIR)/build.pie-$(t).$(BR_GRAPH_OUT) \ |
Yann E. MORIN | 8ae7838 | 2014-02-23 16:59:11 +0100 | [diff] [blame] | 807 | $(if $(BR2_GRAPH_ALT),--alternate-colors)$(sep)) |
Yann E. MORIN | e16bf92 | 2013-12-28 18:39:11 +0100 | [diff] [blame] | 808 | |
Arnout Vandecappelle | 6ab14ff | 2017-06-15 00:11:32 +0200 | [diff] [blame] | 809 | .PHONY: graph-depends-requirements |
Fabio Porcedda | d3c1c64 | 2014-06-17 11:33:54 +0200 | [diff] [blame] | 810 | graph-depends-requirements: |
Thomas Petazzoni | 664f270 | 2014-06-13 14:17:19 +0200 | [diff] [blame] | 811 | @dot -? >/dev/null 2>&1 || \ |
Fabio Porcedda | d3c1c64 | 2014-06-17 11:33:54 +0200 | [diff] [blame] | 812 | { echo "ERROR: The 'dot' program from Graphviz is needed for graph-depends" >&2; exit 1; } |
| 813 | |
Arnout Vandecappelle | 6ab14ff | 2017-06-15 00:11:32 +0200 | [diff] [blame] | 814 | .PHONY: graph-depends |
Fabio Porcedda | d3c1c64 | 2014-06-17 11:33:54 +0200 | [diff] [blame] | 815 | graph-depends: graph-depends-requirements |
Thomas Petazzoni | 4a9a21b | 2015-02-05 22:19:56 +0100 | [diff] [blame] | 816 | @$(INSTALL) -d $(GRAPHS_DIR) |
Yann E. MORIN | 56eb394 | 2014-01-07 23:46:04 +0100 | [diff] [blame] | 817 | @cd "$(CONFIG_DIR)"; \ |
Yann E. MORIN | 287a882 | 2014-05-16 23:05:13 +0200 | [diff] [blame] | 818 | $(TOPDIR)/support/scripts/graph-depends $(BR2_GRAPH_DEPS_OPTS) \ |
Yann E. MORIN | 2a2eb55 | 2016-10-23 19:19:44 +0200 | [diff] [blame] | 819 | --direct -o $(GRAPHS_DIR)/$(@).dot |
Yann E. MORIN | 5e7020e | 2016-02-07 22:34:26 +0100 | [diff] [blame] | 820 | dot $(BR2_GRAPH_DOT_OPTS) -T$(BR_GRAPH_OUT) \ |
| 821 | -o $(GRAPHS_DIR)/$(@).$(BR_GRAPH_OUT) \ |
| 822 | $(GRAPHS_DIR)/$(@).dot |
Yann E. MORIN | 0cfe3ab | 2013-12-28 18:39:12 +0100 | [diff] [blame] | 823 | |
Arnout Vandecappelle | 6ab14ff | 2017-06-15 00:11:32 +0200 | [diff] [blame] | 824 | .PHONY: graph-size |
Thomas Petazzoni | 24c75fb | 2015-10-17 15:33:44 +0200 | [diff] [blame] | 825 | graph-size: |
| 826 | $(Q)mkdir -p $(GRAPHS_DIR) |
| 827 | $(Q)$(TOPDIR)/support/scripts/size-stats --builddir $(BASE_DIR) \ |
| 828 | --graph $(GRAPHS_DIR)/graph-size.$(BR_GRAPH_OUT) \ |
| 829 | --file-size-csv $(GRAPHS_DIR)/file-size-stats.csv \ |
| 830 | --package-size-csv $(GRAPHS_DIR)/package-size-stats.csv |
| 831 | |
Arnout Vandecappelle | 6ab14ff | 2017-06-15 00:11:32 +0200 | [diff] [blame] | 832 | .PHONY: check-dependencies |
Yann E. MORIN | 9dac986 | 2016-02-07 22:34:29 +0100 | [diff] [blame] | 833 | check-dependencies: |
| 834 | @cd "$(CONFIG_DIR)"; \ |
| 835 | $(TOPDIR)/support/scripts/graph-depends -C |
| 836 | |
Bernhard Reutner-Fischer | cfe511b | 2007-09-29 13:58:30 +0000 | [diff] [blame] | 837 | else # ifeq ($(BR2_HAVE_DOT_CONFIG),y) |
Eric Andersen | 2d523c2 | 2004-10-09 01:06:03 +0000 | [diff] [blame] | 838 | |
Arnout Vandecappelle | 503439f | 2017-06-30 19:00:33 +0200 | [diff] [blame] | 839 | # Some subdirectories are also package names. To avoid that "make linux" |
| 840 | # on an unconfigured tree produces "Nothing to be done", add an explicit |
| 841 | # rule for it. |
Arnout Vandecappelle | c349306 | 2017-07-01 10:24:46 +0200 | [diff] [blame] | 842 | # Also for 'all' we error out and ask the user to configure first. |
Arnout Vandecappelle | 503439f | 2017-06-30 19:00:33 +0200 | [diff] [blame] | 843 | .PHONY: linux toolchain |
Peter Korsgaard | 51825df | 2017-07-03 12:24:05 +0200 | [diff] [blame] | 844 | linux toolchain all: outputmakefile |
Arnout Vandecappelle | 503439f | 2017-06-30 19:00:33 +0200 | [diff] [blame] | 845 | $(error Please configure Buildroot first (e.g. "make menuconfig")) |
| 846 | @exit 1 |
| 847 | |
Arnout Vandecappelle (Essensium/Mind) | 1ed4996 | 2013-02-05 07:16:02 +0000 | [diff] [blame] | 848 | endif # ifeq ($(BR2_HAVE_DOT_CONFIG),y) |
| 849 | |
Eric Andersen | 2d523c2 | 2004-10-09 01:06:03 +0000 | [diff] [blame] | 850 | # configuration |
| 851 | # --------------------------------------------------------------------------- |
| 852 | |
Fabio Porcedda | c3e49d6 | 2014-04-23 10:39:23 +0200 | [diff] [blame] | 853 | HOSTCFLAGS = $(CFLAGS_FOR_BUILD) |
Bernhard Reutner-Fischer | c0d7d4e | 2007-07-09 18:23:20 +0000 | [diff] [blame] | 854 | export HOSTCFLAGS |
| 855 | |
Yann E. MORIN | 9429e7b | 2016-07-17 12:34:24 +0200 | [diff] [blame] | 856 | .PHONY: prepare-kconfig |
Yann E. MORIN | 4802db3 | 2016-07-17 12:34:26 +0200 | [diff] [blame] | 857 | prepare-kconfig: outputmakefile $(BUILD_DIR)/.br2-external.in |
Yann E. MORIN | 9429e7b | 2016-07-17 12:34:24 +0200 | [diff] [blame] | 858 | |
Peter Korsgaard | 2cc210c | 2010-06-20 23:05:32 +0200 | [diff] [blame] | 859 | $(BUILD_DIR)/buildroot-config/%onf: |
| 860 | mkdir -p $(@D)/lxdialog |
Bjørn Forsman | 0515fe4 | 2015-01-03 00:58:47 +0100 | [diff] [blame] | 861 | PKG_CONFIG_PATH="$(HOST_PKG_CONFIG_PATH)" $(MAKE) CC="$(HOSTCC_NOCCACHE)" HOSTCC="$(HOSTCC_NOCCACHE)" \ |
| 862 | obj=$(@D) -C $(CONFIG) -f Makefile.br $(@F) |
Alper Yildirim | b0df9df | 2009-07-20 19:17:10 +0200 | [diff] [blame] | 863 | |
Arnout Vandecappelle (Essensium/Mind) | 1ed4996 | 2013-02-05 07:16:02 +0000 | [diff] [blame] | 864 | DEFCONFIG = $(call qstrip,$(BR2_DEFCONFIG)) |
| 865 | |
| 866 | # We don't want to fully expand BR2_DEFCONFIG here, so Kconfig will |
| 867 | # recognize that if it's still at its default $(CONFIG_DIR)/defconfig |
Thomas Petazzoni | 1039eb7 | 2010-08-21 18:29:27 +0200 | [diff] [blame] | 868 | COMMON_CONFIG_ENV = \ |
Arnout Vandecappelle (Essensium/Mind) | 1ed4996 | 2013-02-05 07:16:02 +0000 | [diff] [blame] | 869 | BR2_DEFCONFIG='$(call qstrip,$(value BR2_DEFCONFIG))' \ |
Thomas Petazzoni | 1039eb7 | 2010-08-21 18:29:27 +0200 | [diff] [blame] | 870 | KCONFIG_AUTOCONFIG=$(BUILD_DIR)/buildroot-config/auto.conf \ |
| 871 | KCONFIG_AUTOHEADER=$(BUILD_DIR)/buildroot-config/autoconf.h \ |
Thomas Petazzoni | 0b36880 | 2010-08-22 07:27:09 +0200 | [diff] [blame] | 872 | KCONFIG_TRISTATE=$(BUILD_DIR)/buildroot-config/tristate.config \ |
Arnout Vandecappelle | 4113b3c | 2014-02-04 16:18:52 +0100 | [diff] [blame] | 873 | BR2_CONFIG=$(BR2_CONFIG) \ |
Arnout Vandecappelle | 12825f7 | 2015-12-31 01:34:13 +0100 | [diff] [blame] | 874 | HOST_GCC_VERSION="$(HOSTCC_VERSION)" \ |
Yann E. MORIN | 4802db3 | 2016-07-17 12:34:26 +0200 | [diff] [blame] | 875 | BUILD_DIR=$(BUILD_DIR) \ |
Arnout Vandecappelle | 53903a1 | 2015-04-11 01:49:02 +0200 | [diff] [blame] | 876 | SKIP_LEGACY= |
Alper Yildirim | b0df9df | 2009-07-20 19:17:10 +0200 | [diff] [blame] | 877 | |
Yann E. MORIN | 9429e7b | 2016-07-17 12:34:24 +0200 | [diff] [blame] | 878 | xconfig: $(BUILD_DIR)/buildroot-config/qconf prepare-kconfig |
Peter Korsgaard | 610255e | 2010-11-24 15:30:54 +0100 | [diff] [blame] | 879 | @$(COMMON_CONFIG_ENV) $< $(CONFIG_CONFIG_IN) |
Alper Yildirim | b0df9df | 2009-07-20 19:17:10 +0200 | [diff] [blame] | 880 | |
Yann E. MORIN | 9429e7b | 2016-07-17 12:34:24 +0200 | [diff] [blame] | 881 | gconfig: $(BUILD_DIR)/buildroot-config/gconf prepare-kconfig |
Peter Korsgaard | 610255e | 2010-11-24 15:30:54 +0100 | [diff] [blame] | 882 | @$(COMMON_CONFIG_ENV) srctree=$(TOPDIR) $< $(CONFIG_CONFIG_IN) |
Peter Korsgaard | 2b42aae | 2010-06-05 21:09:05 +0200 | [diff] [blame] | 883 | |
Yann E. MORIN | 9429e7b | 2016-07-17 12:34:24 +0200 | [diff] [blame] | 884 | menuconfig: $(BUILD_DIR)/buildroot-config/mconf prepare-kconfig |
Peter Korsgaard | 610255e | 2010-11-24 15:30:54 +0100 | [diff] [blame] | 885 | @$(COMMON_CONFIG_ENV) $< $(CONFIG_CONFIG_IN) |
Eric Andersen | 2d523c2 | 2004-10-09 01:06:03 +0000 | [diff] [blame] | 886 | |
Yann E. MORIN | 9429e7b | 2016-07-17 12:34:24 +0200 | [diff] [blame] | 887 | nconfig: $(BUILD_DIR)/buildroot-config/nconf prepare-kconfig |
Peter Korsgaard | 610255e | 2010-11-24 15:30:54 +0100 | [diff] [blame] | 888 | @$(COMMON_CONFIG_ENV) $< $(CONFIG_CONFIG_IN) |
Eric Andersen | 2d523c2 | 2004-10-09 01:06:03 +0000 | [diff] [blame] | 889 | |
Yann E. MORIN | 9429e7b | 2016-07-17 12:34:24 +0200 | [diff] [blame] | 890 | config: $(BUILD_DIR)/buildroot-config/conf prepare-kconfig |
Thomas Petazzoni | 1039eb7 | 2010-08-21 18:29:27 +0200 | [diff] [blame] | 891 | @$(COMMON_CONFIG_ENV) $< $(CONFIG_CONFIG_IN) |
Eric Andersen | 2d523c2 | 2004-10-09 01:06:03 +0000 | [diff] [blame] | 892 | |
Arnout Vandecappelle | 53903a1 | 2015-04-11 01:49:02 +0200 | [diff] [blame] | 893 | # For the config targets that automatically select options, we pass |
| 894 | # SKIP_LEGACY=y to disable the legacy options. However, in that case |
| 895 | # no values are set for the legacy options so a subsequent oldconfig |
| 896 | # will query them. Therefore, run an additional olddefconfig. |
| 897 | |
Arnout Vandecappelle | dab8098 | 2017-07-21 03:05:29 +0200 | [diff] [blame] | 898 | randconfig allyesconfig alldefconfig allnoconfig: $(BUILD_DIR)/buildroot-config/conf prepare-kconfig |
Arnout Vandecappelle | 2607051 | 2017-07-21 03:05:28 +0200 | [diff] [blame] | 899 | @$(COMMON_CONFIG_ENV) SKIP_LEGACY=y $< --$@ $(CONFIG_CONFIG_IN) |
Arnout Vandecappelle | 53903a1 | 2015-04-11 01:49:02 +0200 | [diff] [blame] | 900 | @$(COMMON_CONFIG_ENV) $< --olddefconfig $(CONFIG_CONFIG_IN) >/dev/null |
Eric Andersen | 2d523c2 | 2004-10-09 01:06:03 +0000 | [diff] [blame] | 901 | |
Arnout Vandecappelle | 2607051 | 2017-07-21 03:05:28 +0200 | [diff] [blame] | 902 | randpackageconfig allyespackageconfig allnopackageconfig: $(BUILD_DIR)/buildroot-config/conf prepare-kconfig |
Arnout Vandecappelle | 4113b3c | 2014-02-04 16:18:52 +0100 | [diff] [blame] | 903 | @grep -v BR2_PACKAGE_ $(BR2_CONFIG) > $(CONFIG_DIR)/.config.nopkg |
Arnout Vandecappelle | 53903a1 | 2015-04-11 01:49:02 +0200 | [diff] [blame] | 904 | @$(COMMON_CONFIG_ENV) SKIP_LEGACY=y \ |
Will Wagner | 39ca6d5 | 2010-01-11 12:28:50 +0000 | [diff] [blame] | 905 | KCONFIG_ALLCONFIG=$(CONFIG_DIR)/.config.nopkg \ |
Arnout Vandecappelle | 2607051 | 2017-07-21 03:05:28 +0200 | [diff] [blame] | 906 | $< --$(subst package,,$@) $(CONFIG_CONFIG_IN) |
Will Wagner | 39ca6d5 | 2010-01-11 12:28:50 +0000 | [diff] [blame] | 907 | @rm -f $(CONFIG_DIR)/.config.nopkg |
Arnout Vandecappelle | 53903a1 | 2015-04-11 01:49:02 +0200 | [diff] [blame] | 908 | @$(COMMON_CONFIG_ENV) $< --olddefconfig $(CONFIG_CONFIG_IN) >/dev/null |
Peter Korsgaard | 6652770 | 2009-10-04 21:57:12 +0200 | [diff] [blame] | 909 | |
Arnout Vandecappelle | 2607051 | 2017-07-21 03:05:28 +0200 | [diff] [blame] | 910 | oldconfig silentoldconfig olddefconfig: $(BUILD_DIR)/buildroot-config/conf prepare-kconfig |
| 911 | @$(COMMON_CONFIG_ENV) $< --$@ $(CONFIG_CONFIG_IN) |
Thomas Petazzoni | 9db3b47 | 2013-04-04 11:24:25 +0000 | [diff] [blame] | 912 | |
Yann E. MORIN | 9429e7b | 2016-07-17 12:34:24 +0200 | [diff] [blame] | 913 | defconfig: $(BUILD_DIR)/buildroot-config/conf prepare-kconfig |
Arnout Vandecappelle (Essensium/Mind) | 1ed4996 | 2013-02-05 07:16:02 +0000 | [diff] [blame] | 914 | @$(COMMON_CONFIG_ENV) $< --defconfig$(if $(DEFCONFIG),=$(DEFCONFIG)) $(CONFIG_CONFIG_IN) |
Eric Andersen | 2d523c2 | 2004-10-09 01:06:03 +0000 | [diff] [blame] | 915 | |
Yann E. MORIN | 666edc7 | 2016-07-17 12:34:22 +0200 | [diff] [blame] | 916 | define percent_defconfig |
Arnout Vandecappelle | 32babbf | 2015-02-02 16:34:46 +0100 | [diff] [blame] | 917 | # Override the BR2_DEFCONFIG from COMMON_CONFIG_ENV with the new defconfig |
Yann E. MORIN | 9429e7b | 2016-07-17 12:34:24 +0200 | [diff] [blame] | 918 | %_defconfig: $(BUILD_DIR)/buildroot-config/conf $(1)/configs/%_defconfig prepare-kconfig |
Yann E. MORIN | 666edc7 | 2016-07-17 12:34:22 +0200 | [diff] [blame] | 919 | @$$(COMMON_CONFIG_ENV) BR2_DEFCONFIG=$(1)/configs/$$@ \ |
| 920 | $$< --defconfig=$(1)/configs/$$@ $$(CONFIG_CONFIG_IN) |
| 921 | endef |
Yann E. MORIN | 339e1c9 | 2016-10-14 16:39:22 +0200 | [diff] [blame] | 922 | $(eval $(foreach d,$(call reverse,$(TOPDIR) $(BR2_EXTERNAL_DIRS)),$(call percent_defconfig,$(d))$(sep))) |
Thomas Petazzoni | 6f38119 | 2010-08-11 20:01:23 +0200 | [diff] [blame] | 923 | |
Yann E. MORIN | 9429e7b | 2016-07-17 12:34:24 +0200 | [diff] [blame] | 924 | savedefconfig: $(BUILD_DIR)/buildroot-config/conf prepare-kconfig |
Arnout Vandecappelle (Essensium/Mind) | 1ed4996 | 2013-02-05 07:16:02 +0000 | [diff] [blame] | 925 | @$(COMMON_CONFIG_ENV) $< \ |
| 926 | --savedefconfig=$(if $(DEFCONFIG),$(DEFCONFIG),$(CONFIG_DIR)/defconfig) \ |
| 927 | $(CONFIG_CONFIG_IN) |
Herve Codina | f71a621 | 2015-06-04 10:16:33 +0200 | [diff] [blame] | 928 | @$(SED) '/BR2_DEFCONFIG=/d' $(if $(DEFCONFIG),$(DEFCONFIG),$(CONFIG_DIR)/defconfig) |
Eric Andersen | 2d523c2 | 2004-10-09 01:06:03 +0000 | [diff] [blame] | 929 | |
Arnout Vandecappelle (Essensium/Mind) | 1ed4996 | 2013-02-05 07:16:02 +0000 | [diff] [blame] | 930 | .PHONY: defconfig savedefconfig |
Peter Korsgaard | 406053d | 2009-11-20 14:05:48 +0100 | [diff] [blame] | 931 | |
Alexandre Belloni | 95442bb | 2013-06-07 12:13:46 +0200 | [diff] [blame] | 932 | ################################################################################ |
Eric Andersen | 2d523c2 | 2004-10-09 01:06:03 +0000 | [diff] [blame] | 933 | # |
| 934 | # Cleanup and misc junk |
| 935 | # |
Alexandre Belloni | 95442bb | 2013-06-07 12:13:46 +0200 | [diff] [blame] | 936 | ################################################################################ |
Yann E. MORIN | aefad53 | 2010-09-26 10:56:12 +0200 | [diff] [blame] | 937 | |
| 938 | # outputmakefile generates a Makefile in the output directory, if using a |
| 939 | # separate output directory. This allows convenient use of make in the |
| 940 | # output directory. |
Arnout Vandecappelle | 5f94c97 | 2017-06-15 00:11:31 +0200 | [diff] [blame] | 941 | .PHONY: outputmakefile |
Yann E. MORIN | aefad53 | 2010-09-26 10:56:12 +0200 | [diff] [blame] | 942 | outputmakefile: |
| 943 | ifeq ($(NEED_WRAPPER),y) |
Thomas Petazzoni | f082c7c | 2011-08-31 23:35:02 +0200 | [diff] [blame] | 944 | $(Q)$(TOPDIR)/support/scripts/mkmakefile $(TOPDIR) $(O) |
Yann E. MORIN | aefad53 | 2010-09-26 10:56:12 +0200 | [diff] [blame] | 945 | endif |
| 946 | |
Yann E. MORIN | 4802db3 | 2016-07-17 12:34:26 +0200 | [diff] [blame] | 947 | # Even though the target is a real file, we mark it as PHONY as we |
| 948 | # want it to be re-generated each time make is invoked, in case the |
| 949 | # value of BR2_EXTERNAL is changed. |
| 950 | .PHONY: $(BUILD_DIR)/.br2-external.in |
| 951 | $(BUILD_DIR)/.br2-external.in: $(BUILD_DIR) |
Yann E. MORIN | 6bd19cc | 2016-10-14 16:39:15 +0200 | [diff] [blame] | 952 | $(Q)support/scripts/br2-external -k -o "$(@)" $(BR2_EXTERNAL) |
Yann E. MORIN | 4802db3 | 2016-07-17 12:34:26 +0200 | [diff] [blame] | 953 | |
Yann E. MORIN | 376fda8 | 2015-11-04 22:42:39 +0100 | [diff] [blame] | 954 | # printvars prints all the variables currently defined in our |
| 955 | # Makefiles. Alternatively, if a non-empty VARS variable is passed, |
| 956 | # only the variables matching the make pattern passed in VARS are |
| 957 | # displayed. |
Arnout Vandecappelle | 5f94c97 | 2017-06-15 00:11:31 +0200 | [diff] [blame] | 958 | .PHONY: printvars |
Émeric Vigier | 98b616d | 2013-05-29 00:41:11 +0200 | [diff] [blame] | 959 | printvars: |
Arnout Vandecappelle | cd036c9 | 2017-06-15 00:11:34 +0200 | [diff] [blame] | 960 | @:$(foreach V, \ |
Yann E. MORIN | 376fda8 | 2015-11-04 22:42:39 +0100 | [diff] [blame] | 961 | $(sort $(if $(VARS),$(filter $(VARS),$(.VARIABLES)),$(.VARIABLES))), \ |
Émeric Vigier | 98b616d | 2013-05-29 00:41:11 +0200 | [diff] [blame] | 962 | $(if $(filter-out environment% default automatic, \ |
| 963 | $(origin $V)), \ |
Yann E. MORIN | ba63603 | 2017-03-29 11:43:05 +0200 | [diff] [blame] | 964 | $(if $(QUOTED_VARS),\ |
| 965 | $(info $V='$(subst ','\'',$(if $(RAW_VARS),$(value $V),$($V)))'), \ |
| 966 | $(info $V=$(if $(RAW_VARS),$(value $V),$($V)))))) |
| 967 | # ' Syntax colouring... |
Émeric Vigier | 98b616d | 2013-05-29 00:41:11 +0200 | [diff] [blame] | 968 | |
Arnout Vandecappelle | 5f94c97 | 2017-06-15 00:11:31 +0200 | [diff] [blame] | 969 | .PHONY: clean |
Eric Andersen | 2d523c2 | 2004-10-09 01:06:03 +0000 | [diff] [blame] | 970 | clean: |
Thomas De Schampheleire | 300eb6b | 2013-09-30 13:09:27 +0200 | [diff] [blame] | 971 | rm -rf $(TARGET_DIR) $(BINARIES_DIR) $(HOST_DIR) \ |
Arnout Vandecappelle | e0c6067 | 2014-03-17 09:22:33 +0100 | [diff] [blame] | 972 | $(BUILD_DIR) $(BASE_DIR)/staging \ |
Thomas Petazzoni | 4a9a21b | 2015-02-05 22:19:56 +0100 | [diff] [blame] | 973 | $(LEGAL_INFO_DIR) $(GRAPHS_DIR) |
Eric Andersen | 2d523c2 | 2004-10-09 01:06:03 +0000 | [diff] [blame] | 974 | |
Arnout Vandecappelle | 5f94c97 | 2017-06-15 00:11:31 +0200 | [diff] [blame] | 975 | .PHONY: distclean |
Eric Andersen | 2d523c2 | 2004-10-09 01:06:03 +0000 | [diff] [blame] | 976 | distclean: clean |
Danomi Manchego | 171d410 | 2016-11-22 21:23:02 -0500 | [diff] [blame] | 977 | ifeq ($(O),$(CURDIR)/output) |
Peter Korsgaard | 406053d | 2009-11-20 14:05:48 +0100 | [diff] [blame] | 978 | rm -rf $(O) |
| 979 | endif |
Yann E. MORIN | e76b4fd | 2016-09-11 15:55:46 +0200 | [diff] [blame] | 980 | rm -rf $(TOPDIR)/dl $(BR2_CONFIG) $(CONFIG_DIR)/.config.old $(CONFIG_DIR)/..config.tmp \ |
Yann E. MORIN | f8c0e45 | 2015-10-22 22:34:00 +0200 | [diff] [blame] | 981 | $(CONFIG_DIR)/.auto.deps $(BR2_EXTERNAL_FILE) |
Eric Andersen | 2d523c2 | 2004-10-09 01:06:03 +0000 | [diff] [blame] | 982 | |
Arnout Vandecappelle | 5f94c97 | 2017-06-15 00:11:31 +0200 | [diff] [blame] | 983 | .PHONY: help |
Yann E. MORIN | a49b81e | 2016-04-16 23:20:17 +0200 | [diff] [blame] | 984 | help: |
Bernhard Reutner-Fischer | e491fba | 2007-07-08 12:20:58 +0000 | [diff] [blame] | 985 | @echo 'Cleaning:' |
Peter Korsgaard | 406053d | 2009-11-20 14:05:48 +0100 | [diff] [blame] | 986 | @echo ' clean - delete all files created by build' |
Bernhard Reutner-Fischer | e491fba | 2007-07-08 12:20:58 +0000 | [diff] [blame] | 987 | @echo ' distclean - delete all non-source files (including .config)' |
| 988 | @echo |
| 989 | @echo 'Build:' |
| 990 | @echo ' all - make world' |
Fabio Porcedda | 2a78641 | 2013-01-14 22:02:00 +0000 | [diff] [blame] | 991 | @echo ' toolchain - build toolchain' |
Wolfgang Grandegger | 994301a | 2017-07-22 13:15:40 +0200 | [diff] [blame] | 992 | @echo ' sdk - build relocatable SDK' |
Bernhard Reutner-Fischer | e491fba | 2007-07-08 12:20:58 +0000 | [diff] [blame] | 993 | @echo |
| 994 | @echo 'Configuration:' |
| 995 | @echo ' menuconfig - interactive curses-based configurator' |
Peter Korsgaard | 15f5bef | 2011-02-01 08:41:01 +0100 | [diff] [blame] | 996 | @echo ' nconfig - interactive ncurses-based configurator' |
Peter Korsgaard | c48bbb8 | 2009-10-04 21:42:54 +0200 | [diff] [blame] | 997 | @echo ' xconfig - interactive Qt-based configurator' |
Peter Korsgaard | 2b42aae | 2010-06-05 21:09:05 +0200 | [diff] [blame] | 998 | @echo ' gconfig - interactive GTK-based configurator' |
Bernhard Reutner-Fischer | e491fba | 2007-07-08 12:20:58 +0000 | [diff] [blame] | 999 | @echo ' oldconfig - resolve any unresolved symbols in .config' |
Thomas Petazzoni | 9db3b47 | 2013-04-04 11:24:25 +0000 | [diff] [blame] | 1000 | @echo ' silentoldconfig - Same as oldconfig, but quietly, additionally update deps' |
| 1001 | @echo ' olddefconfig - Same as silentoldconfig but sets new symbols to their default value' |
Peter Korsgaard | c48bbb8 | 2009-10-04 21:42:54 +0200 | [diff] [blame] | 1002 | @echo ' randconfig - New config with random answer to all options' |
| 1003 | @echo ' defconfig - New config with default answer to all options' |
Arnout Vandecappelle | 33f454b | 2012-04-28 07:14:50 +0000 | [diff] [blame] | 1004 | @echo ' BR2_DEFCONFIG, if set, is used as input' |
Frank Hunleth | 5c1a75c | 2015-02-11 08:14:49 -0500 | [diff] [blame] | 1005 | @echo ' savedefconfig - Save current config to BR2_DEFCONFIG (minimal config)' |
Peter Korsgaard | c48bbb8 | 2009-10-04 21:42:54 +0200 | [diff] [blame] | 1006 | @echo ' allyesconfig - New config where all options are accepted with yes' |
| 1007 | @echo ' allnoconfig - New config where all options are answered with no' |
Arnout Vandecappelle | dab8098 | 2017-07-21 03:05:29 +0200 | [diff] [blame] | 1008 | @echo ' alldefconfig - New config where all options are set to default' |
Peter Korsgaard | 6652770 | 2009-10-04 21:57:12 +0200 | [diff] [blame] | 1009 | @echo ' randpackageconfig - New config with random answer to package options' |
| 1010 | @echo ' allyespackageconfig - New config where pkg options are accepted with yes' |
| 1011 | @echo ' allnopackageconfig - New config where package options are answered with no' |
Arnout Vandecappelle | b1e0b6d | 2015-03-21 20:49:47 +0100 | [diff] [blame] | 1012 | @echo |
| 1013 | @echo 'Package-specific:' |
| 1014 | @echo ' <pkg> - Build and install <pkg> and all its dependencies' |
| 1015 | @echo ' <pkg>-source - Only download the source files for <pkg>' |
| 1016 | @echo ' <pkg>-extract - Extract <pkg> sources' |
| 1017 | @echo ' <pkg>-patch - Apply patches to <pkg>' |
| 1018 | @echo ' <pkg>-depends - Build <pkg>'\''s dependencies' |
| 1019 | @echo ' <pkg>-configure - Build <pkg> up to the configure step' |
| 1020 | @echo ' <pkg>-build - Build <pkg> up to the build step' |
Yann E. MORIN | 56cf561 | 2016-10-23 17:28:51 +0200 | [diff] [blame] | 1021 | @echo ' <pkg>-show-depends - List packages on which <pkg> depends' |
| 1022 | @echo ' <pkg>-show-rdepends - List packages which have <pkg> as a dependency' |
Arnout Vandecappelle | b1e0b6d | 2015-03-21 20:49:47 +0100 | [diff] [blame] | 1023 | @echo ' <pkg>-graph-depends - Generate a graph of <pkg>'\''s dependencies' |
Yann E. MORIN | 2a2eb55 | 2016-10-23 19:19:44 +0200 | [diff] [blame] | 1024 | @echo ' <pkg>-graph-rdepends - Generate a graph of <pkg>'\''s reverse dependencies' |
Arnout Vandecappelle | b1e0b6d | 2015-03-21 20:49:47 +0100 | [diff] [blame] | 1025 | @echo ' <pkg>-dirclean - Remove <pkg> build directory' |
| 1026 | @echo ' <pkg>-reconfigure - Restart the build from the configure step' |
| 1027 | @echo ' <pkg>-rebuild - Restart the build from the build step' |
Yann E. MORIN | 66a5fc7 | 2016-06-04 18:30:48 +0200 | [diff] [blame] | 1028 | $(foreach p,$(HELP_PACKAGES), \ |
| 1029 | @echo $(sep) \ |
| 1030 | @echo '$($(p)_NAME):' $(sep) \ |
| 1031 | $($(p)_HELP_CMDS)$(sep)) |
Bernhard Reutner-Fischer | e491fba | 2007-07-08 12:20:58 +0000 | [diff] [blame] | 1032 | @echo |
Thomas Petazzoni | 8792cf9 | 2011-10-10 10:46:40 +0200 | [diff] [blame] | 1033 | @echo 'Documentation:' |
Thomas De Schampheleire | 55ecab1 | 2013-09-19 12:47:14 +0200 | [diff] [blame] | 1034 | @echo ' manual - build manual in all formats' |
Thomas Petazzoni | 8792cf9 | 2011-10-10 10:46:40 +0200 | [diff] [blame] | 1035 | @echo ' manual-html - build manual in HTML' |
| 1036 | @echo ' manual-split-html - build manual in split HTML' |
| 1037 | @echo ' manual-pdf - build manual in PDF' |
Thomas De Schampheleire | 462e991 | 2013-10-18 22:31:26 +0200 | [diff] [blame] | 1038 | @echo ' manual-text - build manual in text' |
Thomas Petazzoni | 8792cf9 | 2011-10-10 10:46:40 +0200 | [diff] [blame] | 1039 | @echo ' manual-epub - build manual in ePub' |
Yann E. MORIN | e16bf92 | 2013-12-28 18:39:11 +0100 | [diff] [blame] | 1040 | @echo ' graph-build - generate graphs of the build times' |
Yann E. MORIN | 0cfe3ab | 2013-12-28 18:39:12 +0100 | [diff] [blame] | 1041 | @echo ' graph-depends - generate graph of the dependency tree' |
Thomas Petazzoni | 24c75fb | 2015-10-17 15:33:44 +0200 | [diff] [blame] | 1042 | @echo ' graph-size - generate stats of the filesystem size' |
Yann E. MORIN | de6377e | 2015-04-23 23:04:06 +0200 | [diff] [blame] | 1043 | @echo ' list-defconfigs - list all defconfigs (pre-configured minimal systems)' |
Thomas Petazzoni | 8792cf9 | 2011-10-10 10:46:40 +0200 | [diff] [blame] | 1044 | @echo |
Bernhard Reutner-Fischer | e491fba | 2007-07-08 12:20:58 +0000 | [diff] [blame] | 1045 | @echo 'Miscellaneous:' |
| 1046 | @echo ' source - download all sources needed for offline-build' |
Thomas De Schampheleire | 07bae75 | 2012-06-21 19:38:42 +0000 | [diff] [blame] | 1047 | @echo ' source-check - check selected packages for valid download URLs' |
Peter Korsgaard | 155971e | 2008-03-04 12:19:16 +0000 | [diff] [blame] | 1048 | @echo ' external-deps - list external packages used' |
Luca Ceresoli | 7e76f90 | 2012-05-17 19:33:00 +0200 | [diff] [blame] | 1049 | @echo ' legal-info - generate info about license compliance' |
Yann E. MORIN | ba63603 | 2017-03-29 11:43:05 +0200 | [diff] [blame] | 1050 | @echo ' printvars - dump all the internal variables' |
Bernhard Reutner-Fischer | e491fba | 2007-07-08 12:20:58 +0000 | [diff] [blame] | 1051 | @echo |
Peter Korsgaard | 15f5bef | 2011-02-01 08:41:01 +0100 | [diff] [blame] | 1052 | @echo ' make V=0|1 - 0 => quiet build (default), 1 => verbose build' |
| 1053 | @echo ' make O=dir - Locate all output files in "dir", including .config' |
| 1054 | @echo |
Arnout Vandecappelle | f42a580 | 2015-03-21 20:49:46 +0100 | [diff] [blame] | 1055 | @echo 'For further details, see README, generate the Buildroot manual, or consult' |
| 1056 | @echo 'it on-line at http://buildroot.org/docs.html' |
| 1057 | @echo |
| 1058 | |
Yann E. MORIN | 20cd497 | 2016-10-14 16:39:20 +0200 | [diff] [blame] | 1059 | # List the defconfig files |
| 1060 | # $(1): base directory |
| 1061 | # $(2): br2-external name, empty for bundled |
| 1062 | define list-defconfigs |
| 1063 | @first=true; \ |
| 1064 | for defconfig in $(1)/configs/*_defconfig; do \ |
| 1065 | [ -f "$${defconfig}" ] || continue; \ |
| 1066 | if $${first}; then \ |
| 1067 | if [ "$(2)" ]; then \ |
Yann E. MORIN | 49117c1 | 2016-10-14 16:39:23 +0200 | [diff] [blame] | 1068 | printf 'External configs in "$(call qstrip,$(2))":\n'; \ |
Yann E. MORIN | 20cd497 | 2016-10-14 16:39:20 +0200 | [diff] [blame] | 1069 | else \ |
| 1070 | printf "Built-in configs:\n"; \ |
| 1071 | fi; \ |
| 1072 | first=false; \ |
| 1073 | fi; \ |
| 1074 | defconfig="$${defconfig##*/}"; \ |
| 1075 | printf " %-35s - Build for %s\n" "$${defconfig}" "$${defconfig%_defconfig}"; \ |
| 1076 | done; \ |
| 1077 | $${first} || printf "\n" |
| 1078 | endef |
| 1079 | |
| 1080 | # We iterate over BR2_EXTERNAL_NAMES rather than BR2_EXTERNAL_DIRS, |
| 1081 | # because we want to display the name of the br2-external tree. |
Arnout Vandecappelle | 5f94c97 | 2017-06-15 00:11:31 +0200 | [diff] [blame] | 1082 | .PHONY: list-defconfigs |
Arnout Vandecappelle | f42a580 | 2015-03-21 20:49:46 +0100 | [diff] [blame] | 1083 | list-defconfigs: |
Yann E. MORIN | 20cd497 | 2016-10-14 16:39:20 +0200 | [diff] [blame] | 1084 | $(call list-defconfigs,$(TOPDIR)) |
| 1085 | $(foreach name,$(BR2_EXTERNAL_NAMES),\ |
Yann E. MORIN | 49117c1 | 2016-10-14 16:39:23 +0200 | [diff] [blame] | 1086 | $(call list-defconfigs,$(BR2_EXTERNAL_$(name)_PATH),\ |
| 1087 | $(BR2_EXTERNAL_$(name)_DESC))$(sep)) |
Bernhard Reutner-Fischer | ba2e7e0 | 2007-06-25 10:56:13 +0000 | [diff] [blame] | 1088 | |
Fabio Porcedda | c3e49d6 | 2014-04-23 10:39:23 +0200 | [diff] [blame] | 1089 | release: OUT = buildroot-$(BR2_VERSION) |
Peter Korsgaard | 0dca706 | 2010-11-04 00:00:00 +0100 | [diff] [blame] | 1090 | |
Peter Korsgaard | 134ab1c | 2012-02-03 22:03:29 +0100 | [diff] [blame] | 1091 | # Create release tarballs. We need to fiddle a bit to add the generated |
| 1092 | # documentation to the git output |
Peter Korsgaard | 0dca706 | 2010-11-04 00:00:00 +0100 | [diff] [blame] | 1093 | release: |
Peter Korsgaard | c6715b6 | 2013-09-17 13:42:07 +0200 | [diff] [blame] | 1094 | git archive --format=tar --prefix=$(OUT)/ HEAD > $(OUT).tar |
Thomas De Schampheleire | 462e991 | 2013-10-18 22:31:26 +0200 | [diff] [blame] | 1095 | $(MAKE) O=$(OUT) manual-html manual-text manual-pdf |
Thomas De Schampheleire | 15cb987 | 2015-07-17 12:20:35 +0200 | [diff] [blame] | 1096 | $(MAKE) O=$(OUT) manual-clean |
Peter Korsgaard | 134ab1c | 2012-02-03 22:03:29 +0100 | [diff] [blame] | 1097 | tar rf $(OUT).tar $(OUT) |
| 1098 | gzip -9 -c < $(OUT).tar > $(OUT).tar.gz |
| 1099 | bzip2 -9 -c < $(OUT).tar > $(OUT).tar.bz2 |
| 1100 | rm -rf $(OUT) $(OUT).tar |
Peter Korsgaard | e62d2ec | 2009-01-15 19:36:06 +0000 | [diff] [blame] | 1101 | |
Arnout Vandecappelle (Essensium/Mind) | 2b91ab7 | 2012-03-11 12:16:39 +0100 | [diff] [blame] | 1102 | print-version: |
| 1103 | @echo $(BR2_VERSION_FULL) |
| 1104 | |
Thomas Petazzoni | b287ea6 | 2017-07-02 18:13:22 +0200 | [diff] [blame] | 1105 | .PHONY: .gitlab-ci.yml |
| 1106 | .gitlab-ci.yml: .gitlab-ci.yml.in |
| 1107 | cp $< $@ |
| 1108 | (cd configs; LC_ALL=C ls -1 *_defconfig) | sed 's/$$/: *defconfig/' >> $@ |
| 1109 | ./support/testing/run-tests -l 2>&1 | sed -r -e '/^test_run \((.*)\).*/!d; s//\1: *runtime_test/' | LC_ALL=C sort >> $@ |
Arnout Vandecappelle | 4f863d7 | 2017-02-14 00:23:03 +0100 | [diff] [blame] | 1110 | |
Thomas Petazzoni | b7285d0 | 2012-04-17 16:45:22 +0200 | [diff] [blame] | 1111 | include docs/manual/manual.mk |
Peter Seiderer | b9d2d4c | 2017-11-21 20:13:30 +0100 | [diff] [blame] | 1112 | -include $(foreach dir,$(BR2_EXTERNAL_DIRS),$(sort $(wildcard $(dir)/docs/*/*.mk))) |
Thomas Petazzoni | 8792cf9 | 2011-10-10 10:46:40 +0200 | [diff] [blame] | 1113 | |
Peter Korsgaard | 6652770 | 2009-10-04 21:57:12 +0200 | [diff] [blame] | 1114 | .PHONY: $(noconfig_targets) |
Guido Martínez | bee5745 | 2014-11-21 13:19:00 -0300 | [diff] [blame] | 1115 | |
Samuel Martin | 173135d | 2016-10-17 23:05:43 +0200 | [diff] [blame] | 1116 | endif #umask / $(CURDIR) / $(O) |