src/Makefile

   1 ###############################################################################
   2 #
   3 # Initialise various variables
   4 #
   5
   6 CLEANUP         :=
   7 CFLAGS          :=
   8 ASFLAGS         :=
   9 LDFLAGS         :=
  10 HOST_CFLAGS     :=
  11 MAKEDEPS        := Makefile
  12 CROSS_COMPILE   ?= $(CROSS)
  13 SYMBOL_PREFIX   :=
  14
  15 ###############################################################################
  16 #
  17 # Locations of tools
  18 #
  19 HOST_CC         := gcc
  20 RM              := rm -f
  21 TOUCH           := touch
  22 MKDIR           := mkdir
  23 CP              := cp
  24 ECHO            := echo
  25 PRINTF          := printf
  26 PERL            := perl
  27 PYTHON          := python
  28 TRUE            := true
  29 CC              := $(CROSS_COMPILE)gcc
  30 CPP             := $(CC) -E
  31 AS              := $(CROSS_COMPILE)as
  32 LD              := $(CROSS_COMPILE)ld
  33 SIZE            := $(CROSS_COMPILE)size
  34 AR              := $(CROSS_COMPILE)ar
  35 RANLIB          := $(CROSS_COMPILE)ranlib
  36 OBJCOPY         := $(CROSS_COMPILE)objcopy
  37 NM              := $(CROSS_COMPILE)nm
  38 OBJDUMP         := $(CROSS_COMPILE)objdump
  39 OPENSSL         := openssl
  40 CSPLIT          := csplit
  41 PARSEROM        := ./util/parserom.pl
  42 FIXROM          := ./util/fixrom.pl
  43 SYMCHECK        := ./util/symcheck.pl
  44 SORTOBJDUMP     := ./util/sortobjdump.pl
  45 PADIMG          := ./util/padimg.pl
  46 LICENCE         := ./util/licence.pl
  47 NRV2B           := ./util/nrv2b
  48 ZBIN            := ./util/zbin
  49 ELF2EFI32       := ./util/elf2efi32
  50 ELF2EFI64       := ./util/elf2efi64
  51 EFIROM          := ./util/efirom
  52 EFIFATBIN       := ./util/efifatbin
  53 EINFO           := ./util/einfo
  54 GENKEYMAP       := ./util/genkeymap.py
  55 DOXYGEN         := doxygen
  56 LCAB            := lcab
  57 QEMUIMG         := qemu-img
  58
  59 ###############################################################################
  60 #
  61 # SRCDIRS lists all directories containing source files.
  62 #
  63 SRCDIRS         :=
  64 SRCDIRS         += libgcc
  65 SRCDIRS         += core
  66 SRCDIRS         += net net/tcp net/udp net/infiniband
  67 SRCDIRS         += image
  68 SRCDIRS         += drivers/bus
  69 SRCDIRS         += drivers/net
  70 SRCDIRS         += drivers/net/e1000
  71 SRCDIRS         += drivers/net/e1000e
  72 SRCDIRS         += drivers/net/igb
  73 SRCDIRS         += drivers/net/igbvf
  74 SRCDIRS         += drivers/net/phantom
  75 SRCDIRS         += drivers/net/vxge
  76 SRCDIRS         += drivers/net/efi
  77 SRCDIRS         += drivers/net/tg3
  78 SRCDIRS         += drivers/net/bnxt
  79 SRCDIRS         += drivers/net/sfc
  80 SRCDIRS         += drivers/block
  81 SRCDIRS         += drivers/nvs
  82 SRCDIRS         += drivers/bitbash
  83 SRCDIRS         += drivers/infiniband
  84 SRCDIRS         += drivers/infiniband/mlx_utils_flexboot/src
  85 SRCDIRS         += drivers/infiniband/mlx_utils/src/public
  86 SRCDIRS         += drivers/infiniband/mlx_utils/mlx_lib/mlx_reg_access
  87 SRCDIRS         += drivers/infiniband/mlx_utils/mlx_lib/mlx_nvconfig
  88 SRCDIRS         += drivers/infiniband/mlx_utils/mlx_lib/mlx_vmac
  89 SRCDIRS         += drivers/infiniband/mlx_utils/mlx_lib/mlx_blink_leds
  90 SRCDIRS         += drivers/infiniband/mlx_utils/mlx_lib/mlx_link_speed
  91 SRCDIRS         += drivers/infiniband/mlx_utils/mlx_lib/mlx_mtu
  92 SRCDIRS         += drivers/infiniband/mlx_nodnic/src
  93 SRCDIRS         += drivers/usb
  94 SRCDIRS         += interface/pxe interface/efi interface/smbios
  95 SRCDIRS         += interface/bofm
  96 SRCDIRS         += interface/xen
  97 SRCDIRS         += interface/hyperv
  98 SRCDIRS         += tests
  99 SRCDIRS         += crypto crypto/mishmash
 100 SRCDIRS         += hci hci/commands hci/tui
 101 SRCDIRS         += hci/mucurses hci/mucurses/widgets
 102 SRCDIRS         += hci/keymap
 103 SRCDIRS         += usr
 104 SRCDIRS         += config
 105
 106 # These directories contain code that is not eligible for UEFI Secure
 107 # Boot signing.
 108 #
 109 SRCDIRS_INSEC   += net/oncrpc
 110 SRCDIRS_INSEC   += net/80211
 111 SRCDIRS_INSEC   += drivers/net/rtl818x
 112 SRCDIRS_INSEC   += drivers/net/ath
 113 SRCDIRS_INSEC   += drivers/net/ath/ath5k
 114 SRCDIRS_INSEC   += drivers/net/ath/ath9k
 115
 116 # NON_AUTO_SRCS lists files that are excluded from the normal
 117 # automatic build system.
 118 #
 119 NON_AUTO_SRCS   :=
 120 NON_AUTO_SRCS   += core/version.c
 121 NON_AUTO_SRCS   += drivers/net/prism2.c
 122
 123 # INCDIRS lists the include path
 124 #
 125 INCDIRS         :=
 126 INCDIRS         += include .
 127
 128 ###############################################################################
 129 #
 130 # Default build target: build the most common targets and print out a
 131 # helpfully suggestive message
 132 #
 133 ALL             := bin/blib.a bin/ipxe.dsk bin/ipxe.lkrn bin/ipxe.iso \
 134                    bin/ipxe.usb bin/ipxe.pxe bin/undionly.kpxe bin/rtl8139.rom \
 135                    bin/8086100e.mrom bin/80861209.rom bin/10500940.rom \
 136                    bin/10222000.rom bin/10ec8139.rom bin/1af41000.rom \
 137                    bin/8086100f.mrom bin/808610d3.mrom bin/15ad07b0.rom
 138
 139 all : $(ALL)
 140         @$(ECHO) '==========================================================='
 141         @$(ECHO)
 142         @$(ECHO) 'To create a bootable floppy, type'
 143         @$(ECHO) '    cat bin/ipxe.dsk > /dev/fd0'
 144         @$(ECHO) 'where /dev/fd0 is your floppy drive.  This will erase any'
 145         @$(ECHO) 'data already on the disk.'
 146         @$(ECHO)
 147         @$(ECHO) 'To create a bootable USB key, type'
 148         @$(ECHO) '    cat bin/ipxe.usb > /dev/sdX'
 149         @$(ECHO) 'where /dev/sdX is your USB key, and is *not* a real hard'
 150         @$(ECHO) 'disk on your system.  This will erase any data already on'
 151         @$(ECHO) 'the USB key.'
 152         @$(ECHO)
 153         @$(ECHO) 'To create a bootable CD-ROM, burn the ISO image '
 154         @$(ECHO) 'bin/ipxe.iso to a blank CD-ROM.'
 155         @$(ECHO)
 156         @$(ECHO) 'These images contain drivers for all supported cards.  You'
 157         @$(ECHO) 'can build more customised images, and ROM images, using'
 158         @$(ECHO) '    make bin/<rom-name>.<output-format>'
 159         @$(ECHO)
 160         @$(ECHO) '==========================================================='
 161
 162 ###############################################################################
 163 #
 164 # Comprehensive build target: build a selection of cross-platform
 165 # targets to expose potential build errors that show up only on
 166 # certain platforms
 167 #
 168 everything :
 169         $(Q)$(MAKE) --no-print-directory $(ALL) \
 170                 bin/3c509.rom bin/intel.rom bin/intel.mrom \
 171                 bin-x86_64-pcbios/8086100e.mrom bin-x86_64-pcbios/intel.rom \
 172                 bin-x86_64-pcbios/ipxe.usb bin-x86_64-pcbios/ipxe.pxe \
 173                 bin-x86_64-pcbios/undionly.kpxe \
 174                 bin-i386-efi/ipxe.efi bin-i386-efi/ipxe.efidrv \
 175                 bin-i386-efi/ipxe.efirom \
 176                 bin-x86_64-efi/ipxe.efi bin-x86_64-efi/ipxe.efidrv \
 177                 bin-x86_64-efi/ipxe.efirom \
 178                 bin-i386-linux/tap.linux bin-x86_64-linux/tap.linux \
 179                 bin-i386-linux/tests.linux bin-x86_64-linux/tests.linux
 180
 181 ###############################################################################
 182 #
 183 # VMware build target: all ROMs used with VMware
 184 #
 185 vmware : bin/8086100f.mrom bin/808610d3.mrom bin/10222000.rom bin/15ad07b0.rom
 186         @$(ECHO) '==========================================================='
 187         @$(ECHO)
 188         @$(ECHO) 'Available ROMs:'
 189         @$(ECHO) '    bin/8086100f.mrom -- intel/e1000'
 190         @$(ECHO) '    bin/808610d3.mrom -- intel/e1000e'
 191         @$(ECHO) '    bin/10222000.rom  -- vlance/pcnet32'
 192         @$(ECHO) '    bin/15ad07b0.rom  -- vmxnet3'
 193         @$(ECHO)
 194         @$(ECHO) 'For more information, see https://ipxe.org/howto/vmware'
 195         @$(ECHO)
 196         @$(ECHO) '==========================================================='
 197
 198 ###############################################################################
 199 #
 200 # Build targets that do nothing but might be tried by users
 201 #
 202 configure :
 203         @$(ECHO) "No configuration needed."
 204
 205 install :
 206         @$(ECHO) "No installation required."
 207
 208 ###############################################################################
 209 #
 210 # Version number calculations
 211 #
 212 ifneq ($(wildcard ../.git),)
 213 VERSIONS := $(shell git describe --tags --always --long --abbrev=1 --match "v*")
 214 VERSION_TUPLE   := $(subst ., ,$(subst -, ,$(patsubst v%,%,$(VERSIONS))))
 215 VERSION_MAJOR   := $(word 1,$(VERSION_TUPLE))
 216 VERSION_MINOR   := $(word 2,$(VERSION_TUPLE))
 217 VERSION_PATCH   := $(word 3,$(VERSION_TUPLE))
 218 ifeq ($(word 4,$(VERSION_TUPLE)),0)
 219 EXTRAVERSION    :=
 220 else
 221 EXTRAVERSION    := +
 222 endif
 223 GITVERSION      = $(word 5,$(VERSION_TUPLE))
 224 else
 225 VERSION_MAJOR   = 1
 226 VERSION_MINOR   = 0
 227 VERSION_PATCH   = 0
 228 EXTRAVERSION    = +
 229 endif
 230 MM_VERSION      = $(VERSION_MAJOR).$(VERSION_MINOR)
 231 VERSION         = $(MM_VERSION).$(VERSION_PATCH)$(EXTRAVERSION)
 232 ifneq ($(GITVERSION),)
 233 VERSION         += ($(GITVERSION))
 234 endif
 235 version :
 236         @$(ECHO) "$(VERSION)"
 237
 238 ###############################################################################
 239 #
 240 # Predefined build shortcuts (for e.g. bin/ipxe.iso)
 241
 242 # All drivers (excluding USB)
 243 #
 244 DRIVERS_ipxe    = $(DRIVERS_net) $(DRIVERS_infiniband) \
 245                   $(DRIVERS_xen) $(DRIVERS_hyperv)
 246
 247 # Raspberry Pi
 248 #
 249 DRIVERS_rpi     = smsc95xx lan78xx
 250
 251 ###############################################################################
 252 #
 253 # Drag in the bulk of the build system
 254 #
 255
 256 MAKEDEPS        += Makefile.housekeeping
 257 include Makefile.housekeeping