Makefile

   1 # This file is part of the OpenADK project. OpenADK is copyrighted
   2 # material, please see the LICENCE file in the top-level directory.
   3
   4 _UNLIMIT=       __limit=$$(ulimit -dH 2>/dev/null); \
   5                 test -n "$$__limit" && ulimit -dS $$__limit;
   6
   7 all: checkreloc .prereq_done
   8         @${_UNLIMIT} ${GMAKE_INV} all
   9
  10 v: .prereq_done
  11         @(echo; echo "Build started on $$(LC_ALL=C LANGUAGE=C date)"; \
  12             set -x; ${_UNLIMIT} ${GMAKE_FMK} VERBOSE=1 all) 2>&1 | tee -a make.log
  13
  14 help:
  15         @echo 'Configuration targets:'
  16         @echo '  config       - Update current config utilising a line-oriented program'
  17         @echo '  menuconfig   - Update current config utilising a menu based program'
  18         @echo '                 (default when .config does not exist)'
  19         @echo '  guiconfig    - Update current config utilising a gui based program'
  20         @echo '  oldconfig    - Update current config utilising a provided .configs base'
  21         @echo '  allmodconfig - New config selecting all packages as modules when possible'
  22         @echo '  allconfig    - New config selecting all packages when possible'
  23         @echo '  allnoconfig  - New config where all options are answered with no'
  24         @echo ''
  25         @echo 'Help targets:'
  26         @echo '  help         - Print this help text'
  27         @echo '  pkg-help     - Print help about selectively compiling single packages'
  28         @echo '  dev-help     - Print help for developers / package maintainers'
  29         @echo ''
  30         @echo 'Common targets:'
  31         @echo '  switch ARCH=arch SYSTEM=system - Backup current config and copy old saved target config'
  32         @echo '  download     - fetches all needed distfiles'
  33         @echo '  kernelconfig - Modify the target kernel configuration'
  34         @echo ''
  35         @echo 'Cleaning targets:'
  36         @echo '  clean        - Remove bin and build_dir directories'
  37         @echo '  cleantarget  - Same as "clean", but also remove toolchain for target'
  38         @echo '  cleandir     - Same as "clean", but also remove all built toolchains'
  39         @echo '  cleankernel  - Remove kernel dir, useful if you changed any kernel patches'
  40         @echo '  distclean    - Same as "cleandir", but also remove downloaded'
  41         @echo '                 distfiles and .config'
  42         @echo ''
  43         @echo 'Other generic targets:'
  44         @echo '  all          - Build everything as specified in .config'
  45         @echo '                 (default if .config exists)'
  46         @echo '  v            - Same as "all" but with logging to make.log enabled'
  47
  48 pkg-help:
  49         @echo 'Package specific targets (use with "package=<pkg-name>" parameter):'
  50         @echo '  fetch        - Download the necessary distfile'
  51         @echo '  extract      - Same as "fetch", but also extract the distfile'
  52         @echo '  patch        - Same as "extract", but also patch the source'
  53         @echo '  build        - Same as "patch", but also build the binaries'
  54         @echo '  fake         - Same as "build", but also install the binaries'
  55         @echo '  package      - Same as "fake", but also create the package'
  56         @echo '  clean        - Deinstall and remove the build area'
  57         @echo '  distclean    - Same as "clean", but also remove the distfiles'
  58         @echo ''
  59         @echo 'Short package rebuilding guide:'
  60         @echo '  run "make package=<pkgname> clean" to remove all generated binaries'
  61         @echo '  run "make package=<pkgname> package" to build everything and create the package(s)'
  62         @echo ''
  63         @echo 'This does not automatically resolve package dependencies!'
  64
  65 dev-help:
  66         @echo 'Fast way of updating package patches:'
  67         @echo '  run "make package=<pkgname> clean" to start with a good base'
  68         @echo '  run "make package=<pkgname> patch" to fetch, unpack and patch the source'
  69         @echo '  edit the package sources at build_dir/w-<pkgname>-*/<pkgname>-<version>'
  70         @echo '  run "make package=<pkgname> update-patches" to regenerate patch files'
  71         @echo ''
  72         @echo 'All changed patches will be opened with your $$EDITOR,'
  73         @echo 'so you can add a description and verify the modifications.'
  74         @echo ''
  75         @echo 'Adding a new package:'
  76         @echo 'make PKG=foo VER=1.0 newpackage'
  77         @echo 'Adding a new simple library package:'
  78         @echo 'make PKG=foo VER=1.0 TYPE=lib newpackage'
  79         @echo 'Adding a new simple program package:'
  80         @echo 'make PKG=foo VER=1.0 TYPE=prog newpackage'
  81
  82 clean: .prereq_done
  83         -@rm -f nohup.out
  84         @${GMAKE_INV} clean
  85
  86 config: .prereq_done
  87         @${GMAKE_INV} _config W=
  88
  89 oldconfig: .prereq_done
  90         @${GMAKE_INV} _config W=-o
  91
  92 download: .prereq_done
  93         @${GMAKE_INV} toolchain/download
  94         @${GMAKE_INV} package/download
  95
  96 cleankernel kernelclean: .prereq_done
  97         -@${GMAKE_INV} cleankernel
  98
  99 cleandir dirclean: .prereq_done
 100         -@${GMAKE_INV} cleandir
 101         @-rm -f make.log .prereq_done
 102
 103 cleantarget targetclean: .prereq_done
 104         -@${GMAKE_INV} cleantarget
 105         @-rm -f make.log
 106
 107 distclean cleandist:
 108         -@${GMAKE_INV} distclean
 109         @-rm -f make.log .prereq_done
 110
 111 image: .prereq_done
 112         @${GMAKE_INV} image
 113
 114 switch: .prereq_done
 115         @${GMAKE_INV} switch
 116
 117 kernelconfig: .prereq_done
 118         @${GMAKE_INV} kernelconfig
 119
 120 newpackage: .prereq_done
 121         @${GMAKE_INV} newpackage
 122
 123 image_clean imageclean cleanimage: .prereq_done
 124         @${GMAKE_INV} image_clean
 125
 126 menuconfig: .prereq_done
 127         @${GMAKE_INV} menuconfig
 128
 129 guiconfig: .prereq_done
 130         @${GMAKE_INV} guiconfig
 131
 132 defconfig: .prereq_done
 133         @${GMAKE_INV} defconfig
 134
 135 allnoconfig: .prereq_done
 136         @${GMAKE_INV} _config W=-n
 137
 138 allconfig: .prereq_done
 139         @${GMAKE_INV} _mconfig W=-y RCONFIG=Config.in
 140
 141 allmodconfig: .prereq_done
 142         @${BASH} ${TOPDIR}/scripts/update-sys
 143         @${BASH} ${TOPDIR}/scripts/update-pkg
 144         @${GMAKE_INV} _mconfig W=-o RCONFIG=Config.in
 145
 146 package_index: .prereq_done
 147         @${GMAKE_INV} package_index
 148
 149 release: .prereq_done
 150         @${GMAKE_INV} release
 151
 152 bulk: .prereq_done
 153         @${GMAKE_INV} bulk
 154
 155 bulktoolchain: .prereq_done
 156         @${GMAKE_INV} bulktoolchain
 157
 158 bulkall: .prereq_done
 159         @${GMAKE_INV} bulkall
 160
 161 bulkallmod: .prereq_done
 162         @${GMAKE_INV} bulkallmod
 163
 164 check: .prereq_done
 165         @${GMAKE_INV} check
 166
 167 check-gcc: .prereq_done
 168         @${GMAKE_INV} check-gcc
 169
 170 check-g++: .prereq_done
 171         @${GMAKE_INV} check-g++
 172
 173 menu: .prereq_done
 174         @${GMAKE_INV} menu
 175
 176 dep: .prereq_done
 177         @${GMAKE_INV} dep
 178
 179 world: .prereq_done
 180         @${GMAKE_INV} world
 181
 182 prereq:
 183         @rm -f .prereq_done
 184         @${GMAKE} .prereq_done
 185
 186 prereq-noerror:
 187         @rm -f .prereq_done
 188         @${GMAKE} .prereq_done NO_ERROR=1
 189
 190 NO_ERROR=0
 191 .prereq_done:
 192         @-rm -rf .prereq_done
 193         @if ! bash --version 2>&1 | grep -F 'GNU bash' >/dev/null 2>&1; then \
 194                 echo "GNU bash needs to be installed."; \
 195                 exit 1; \
 196         fi
 197         @if test x"$$(umask 2>/dev/null | sed 's/00*22/OK/')" != x"OK"; then \
 198                 echo >&2 Error: you must build with umask 022, sorry.; \
 199                 exit 1; \
 200         fi
 201         @echo "TOPDIR:=$$(readlink -nf . 2>/dev/null || pwd -P)" >prereq.mk
 202         @echo "BASH:=$$(which bash)" >>prereq.mk
 203         @if [ -z "$$(which gmake 2>/dev/null )" ]; then \
 204                 echo "GMAKE:=$$(which make)" >>prereq.mk ;\
 205         else \
 206                 echo "GMAKE:=$$(which gmake)" >>prereq.mk ;\
 207         fi
 208         @echo "GNU_HOST_NAME:=$$(${CC} -dumpmachine)" >>prereq.mk
 209         @echo "ARCH_FOR_BUILD:=$$(${CC} -dumpmachine | sed -e s'/-.*//' \
 210             -e 's/sparc.*/sparc/' \
 211             -e 's/armeb.*/armeb/g' \
 212             -e 's/arm.*/arm/g' \
 213             -e 's/m68k.*/m68k/' \
 214             -e 's/v850.*/v850/g' \
 215             -e 's/sh[234]/sh/' \
 216             -e 's/mips-.*/mips/' \
 217             -e 's/mipsel-.*/mipsel/' \
 218             -e 's/cris.*/cris/' \
 219             -e 's/i[3-9]86/x86/' \
 220             )" >>prereq.mk
 221         @echo 'CC_FOR_BUILD:=${CC}' >>prereq.mk
 222         @echo 'CXX_FOR_BUILD:=${CXX}' >>prereq.mk
 223         @echo 'LANGUAGE:=C' >>prereq.mk
 224         @echo 'LC_ALL:=C' >>prereq.mk
 225         @echo 'MAKE:=$${GMAKE}' >>prereq.mk
 226         @echo "OStype:=$$(env uname)" >>prereq.mk
 227         @echo "ADKtype:=$$(cat /etc/adktarget 2>/dev/null)" >>prereq.mk
 228         @echo "_PATH:=$$PATH" >>prereq.mk
 229         @echo "PATH:=\$${TOPDIR}/scripts:/usr/sbin:$$PATH" >>prereq.mk
 230         @echo "SHELL:=$$(which bash)" >>prereq.mk
 231         @env NO_ERROR=${NO_ERROR} BASH="$$(which bash)" \
 232                 CC='${CC}' CPPFLAGS='${CPPFLAGS}' \
 233                 bash scripts/scan-tools.sh
 234         @echo '===> Prerequisites checked successfully.'
 235         @bash scripts/create-sys
 236         @bash scripts/create-pkg
 237         @touch .adkinit
 238         @touch $@
 239
 240 checkreloc:
 241         @bash scripts/reloc.sh
 242
 243 .PHONY: prereq prereq-noerror checkreloc
 244 # DO NOT DELETE