There's already good documentation on the Web for building Android (ARM) kernels on OS/X, and some tantalising, though incomplete, comments on building i386 kernels: "it took a while to setup, then was OK"...
Although OS/X runs on x86 (and x86_64), it won't build an x86 Linux kernel. You still need to cross-compile because Linux uses ELF (extensible loader format) and OS/X uses its own multi-CPU format, "mach-o".
This environment variable that must be set:
Optionally, you can set (32-bit):CROSS_COMPILE=i386-elf- [or the full path to your gcc tools, but only the common prefix]
As well, I added these directories to the beginning of my PATH to catch gcc (HOSTCC) and i386-elf-gcc for the cross-compiler:ARCH=x86
The Linux kernel Makefile uses some trickery to have verbose, quiet and silent modes, default is "quiet". If you need to see for debugging, the commands issued, set this additional environment variable:PATH=/opt/local/bin:/opt/local/sbin:/opt/local/i386-elf/bin:/opt/local/libexec/gcc/i386-elf/4.3.2:$PATH
I chose to use the Macports native 'gcc', not the OS/X supplied compiler. Because the Macport i386-elf version of gcc has incorrect paths compiled in, I needed the 2 additional i386-elf directories.KBUILD_VERBOSE=1
Note: I had to make a symbolic link for i386-elf-gcc. The port "i386-elf-gcc @4.3.2_1" installed the full set of tools (as, ld, nm, strip, ...) into /opt/local/bin, but didn't install the shortname ('gcc'), only the long version name: i386-elf-gcc-4.3.2, which the Linux kernel Makefile doesn't cater for.
The 'Macports' project provides many GNU tools pre-built, with source. Generally, it's a good first thing to try. I reported multiple faults and found them unresponsive and less than helpful. YMMV.
The command is 'port', after the BSD tool of the same name. BSD delivered pure-source bundles, Macports do not. While Macports notionally updates itself, I had trouble with a major upgrade, initially available only as Source, now available as a binary upgrade.
There seems to be a bias towards newer OS/X environments. "Snow Leopard", Darwin 10.8.0, is now old. "Lion" and "Mountain Lion" have replaced it...
Ben Collins, 2010, has good notes, a working elf.h, and gcc-4.3.3 and binutils from Ubuntu Jaunty.
A comment suggests GNU sed is necessary, not the standard OS/X sed. I made this change.
From 2010, using 'ports' to cross-compile to ARM by Plattan Mattan is useful. Uses OS/X gcc as HOSTCC.
The page suggests installing ports: install libelf git-core
Then using git to clone the kernel source.
I installed ports:
gcc43 @4.3.6_7 (active)Other useful pages:
i386-elf-binutils @2.20_0 (active)
i386-elf-gcc @4.3.2_1 (active)
libelf @0.8.13_2 (active)
Building GCC toolchain for ARM on Snow Leopard (using Macports)
Building i386-elf cross compiler and binutils on OS/X (from source).
I got a necessary hint from Alan Modra about i386-elf-as (the assembler) processing "/" as comments, not "divide" in macro expansions, as expected in the kernel source:
For compatibility with other assemblers, '/' starts a comment on the i386-elf target. So you can't use division. If you configure for i386-linux (or any of the bsds, or netware), you won't have this problem.Do NOT in your .config file select "a.out" as an executable fileformat. The i386 processor isn't defined, so compile fails with "SEGMNT_SIZE" not defined.
I went to kernel.org and downloaded a bzipped tar file of linux-2.6.34.13 ("Full Source") for my testing. Always a good idea to check the MD5 of any download, if available.
I wanted a stable, older kernel to test with.Your needs will vary.
I didn't run into the "malloc.h" problem noted by Plattan, it seemed to come with libelf.
I made three sets of changes (changes in red) to the standard linux Makefile (can apply as a patch):
I created the required "elf.h", not supplied in port libelf, in /opt/local/include, specified above in HOSTCFLAGS:mini-too:linux-2.6.34.13 steve$ diff -u ../saved/Makefile.dist Makefile --- ../saved/Makefile.dist 2012-08-21 04:45:22.000000000 +1000 +++ Makefile 2012-11-20 14:10:46.000000000 +1100 @@ -231,7 +231,7 @@ HOSTCC = gcc HOSTCXX = g++ -HOSTCFLAGS = -Wall -Wmissing-prototypes -Wstrict-prototypes -O2 -fomit-frame-pointer +HOSTCFLAGS = -Wall -Wmissing-prototypes -Wstrict-prototypes -O2 -fomit-frame-pointer -idirafter /opt/local/include HOSTCXXFLAGS = -O2 # Decide whether to build built-in, modular, or both. @@ -335,10 +335,10 @@ -Wbitwise -Wno-return-void $(CF) MODFLAGS = -DMODULE CFLAGS_MODULE = $(MODFLAGS) -AFLAGS_MODULE = $(MODFLAGS) +AFLAGS_MODULE = $(MODFLAGS) -Wa,--divide LDFLAGS_MODULE = -T $(srctree)/scripts/module-common.lds CFLAGS_KERNEL = -AFLAGS_KERNEL = +AFLAGS_KERNEL = -Wa,--divide CFLAGS_GCOV = -fprofile-arcs -ftest-coverage @@ -354,6 +354,7 @@ -fno-strict-aliasing -fno-common \ -Werror-implicit-function-declaration \ -Wno-format-security \ + -isystem /opt/local/i386-elf/include -idirafter /opt/local/lib/gcc/i386-elf/4.3.2/include/ -idirafter /usr/include -idirafter /usr/include/i386 \ -fno-delete-null-pointer-checks KBUILD_AFLAGS := -D__ASSEMBLY__
I didn't try specifying all variables on the command-line when invoking make. This might work, though incomplete (only 2 of the 3 changes):mini-too:linux-2.6.34.13 steve$ cat /opt/local/include/elf.h /* @(#) $Id: $ */ #ifndef _ELF_H #define _ELF_H #include <libelf/gelf.h> /* http://plattanimattan.blogspot.com.au/2010/04/cross-compiling-linux-on-mac-osx.html */ #define R_ARM_NONE 0 #define R_ARM_PC24 1 #define R_ARM_ABS32 2 #define R_MIPS_NONE 0 #define R_MIPS_16 1 #define R_MIPS_32 2 #define R_MIPS_REL32 3 #define R_MIPS_26 4 #define R_MIPS_HI16 5 #define R_MIPS_LO16 6 /* from /opt/local/libexec/llvm-3.1/include/llvm/Support/ELF.h */ /* or http://www.swissdisk.com/~bcollins/macosx/elf.h */ #define R_386_NONE 0 #define R_386_32 1 #define R_386_PC32 2 #define R_386_GOT32 3 #define R_386_PLT32 4 #define R_386_COPY 5 #define R_386_GLOB_DAT 6 #define R_386_JMP_SLOT 7 /* was R_386_JUMP_SLOT */ #define R_386_RELATIVE 8 #define R_386_GOTOFF 9 #define R_386_GOTPC 10 #define R_386_32PLT 11 #define R_386_TLS_TPOFF 14 #define R_386_TLS_IE 15 #define R_386_TLS_GOTIE 16 #define R_386_TLS_LE 17 #define R_386_TLS_GD 18 #define R_386_TLS_LDM 19 #define R_386_16 20 #define R_386_PC16 21 #define R_386_8 22 #define R_386_PC8 23 #define R_386_TLS_GD_32 24 #define R_386_TLS_GD_PUSH 25 #define R_386_TLS_GD_CALL 26 #define R_386_TLS_GD_POP 27 #define R_386_TLS_LDM_32 28 #define R_386_TLS_LDM_PUSH 29 #define R_386_TLS_LDM_CALL 30 #define R_386_TLS_LDM_POP 31 #define R_386_TLS_LDO_32 32 #define R_386_TLS_IE_32 33 #define R_386_TLS_LE_32 34 #define R_386_TLS_DTPMOD32 35 #define R_386_TLS_DTPOFF32 36 #define R_386_TLS_TPOFF32 37 #define R_386_TLS_GOTDESC 39 #define R_386_TLS_DESC_CALL 40 #define R_386_TLS_DESC 41 #define R_386_IRELATIVE 42 #define R_386_NUM 43 #endif /* _ELF_H */
It took me sometime to figure out how to browse on-line the kernel.org git repository for my specific kernel, to investigate the change history of a specific file. It's worth taking the time to learn this.$ make ARCH=x86 CROSS_COMPILE=i386-elf- HOSTCFLAGS="-idirafter /Users/steve/src/linux/linux-2.6.34.13/include/linux" AFLAGS_KERNEL="-Wa,--divide"
It also seems impossible to ask gcc to tell you what directory/ies it's using for the system include files.
Whilst the Macports gcc works, it uses /usr/include, the default OS/X gcc directory and creates some additional header files.
Current status:
CC drivers/gpu/drm/drm_auth.o
In file included from include/drm/drmP.h:75,
from drivers/gpu/drm/drm_auth.c:36:
include/drm/drm.h:47:24: error: sys/ioccom.h: No such file or directory
include/drm/drm.h:48:23: error: sys/types.h: No such file or directory
Final status: 20-Nov-2012. Untested - booting kernel.A number of header errors (missing or duplicates & incompatible decls) were not solved, but sidestepped by unselected the problem areas in the .config file (details below).BUILD arch/x86/boot/bzImage Root device is (14, 1) Setup is 12076 bytes (padded to 12288 bytes). System is 3763 kB CRC d747d6db Kernel: arch/x86/boot/bzImage is ready (#1) Building modules, stage 2. MODPOST 2 modules CC arch/x86/kernel/test_nx.mod.o LD [M] arch/x86/kernel/test_nx.ko CC drivers/scsi/scsi_wait_scan.mod.o LD [M] drivers/scsi/scsi_wait_scan.ko real 11m5.195s user 8m31.722s sys 1m50.243s
Additional changes:
- gsed: sudo port install gsed; (cd /opt/local/bin; sudo ln -s ./gsed sed)
- Download byteswap.h from GNUlib on git.savannah.gnu.org to /opt/local/include/. gcc-4.3 may have obsoleted the need for this.
- sudo ln -s /usr/include/i386/endian.h /opt/local/include/
- Download www.opensource.apple.com/release/mac-os-x-1068/llvmgcc42-2118/fixincludes/tests/base/sys/sysmacros.h, copy to /opt/local/include/sys/; needed mkdir /opt/local/include/sys
make defconfigproducing a .config that can be edited or patched.
Summary of subsystem items unselected in .config afterwards:
You might try saving the patches below (a 'diff -u' of the above defconfig result to mine) and apply to the .config file as a patch: patch .config defconfig.patch# CONFIG_SUSPEND is not set # CONFIG_HIBERNATION is not set # CONFIG_ACPI is not set # CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set # CONFIG_INET_LRO is not set # CONFIG_NETFILTER_XT_TARGET_CONNSECMARK is not set # CONFIG_NETFILTER_XT_TARGET_MARK is not set # CONFIG_NETFILTER_XT_TARGET_NFLOG is not set # CONFIG_NETFILTER_XT_TARGET_SECMARK is not set # CONFIG_NETFILTER_XT_TARGET_TCPMSS is not set # CONFIG_AGP is not set # CONFIG_DRM is not set # CONFIG_FB_CFB_FILLRECT is not set # CONFIG_FB_CFB_COPYAREA is not set # CONFIG_FB_CFB_IMAGEBLIT is not set
--- ../saved/defconfig 2012-11-19 23:20:04.000000000 +1100 +++ .config 2012-11-19 23:32:49.000000000 +1100 @@ -1,7 +1,7 @@ # # Automatically generated make config: don't edit # Linux kernel version: 2.6.34.13 -# Mon Nov 19 18:57:25 2012 +# Mon Nov 19 15:53:57 2012 # # CONFIG_64BIT is not set CONFIG_X86_32=y @@ -390,7 +390,6 @@ CONFIG_X86_PAT=y CONFIG_ARCH_USES_PG_UNCACHED=y CONFIG_ARCH_RANDOM=y -CONFIG_EFI=y CONFIG_SECCOMP=y # CONFIG_CC_STACKPROTECTOR is not set # CONFIG_HZ_100 is not set @@ -401,7 +400,6 @@ CONFIG_SCHED_HRTICK=y CONFIG_KEXEC=y CONFIG_CRASH_DUMP=y -# CONFIG_KEXEC_JUMP is not set CONFIG_PHYSICAL_START=0x1000000 CONFIG_RELOCATABLE=y CONFIG_X86_NEED_RELOCS=y @@ -418,45 +416,11 @@ CONFIG_PM_DEBUG=y # CONFIG_PM_ADVANCED_DEBUG is not set # CONFIG_PM_VERBOSE is not set -CONFIG_CAN_PM_TRACE=y -CONFIG_PM_TRACE=y -CONFIG_PM_TRACE_RTC=y -CONFIG_PM_SLEEP_SMP=y -CONFIG_PM_SLEEP=y -CONFIG_SUSPEND=y -# CONFIG_PM_TEST_SUSPEND is not set -CONFIG_SUSPEND_FREEZER=y -CONFIG_HIBERNATION_NVS=y -CONFIG_HIBERNATION=y -CONFIG_PM_STD_PARTITION="" +# CONFIG_SUSPEND is not set +# CONFIG_HIBERNATION is not set # CONFIG_PM_RUNTIME is not set -CONFIG_PM_OPS=y -CONFIG_ACPI=y -CONFIG_ACPI_SLEEP=y -CONFIG_ACPI_PROCFS=y -CONFIG_ACPI_PROCFS_POWER=y -# CONFIG_ACPI_POWER_METER is not set -CONFIG_ACPI_SYSFS_POWER=y -CONFIG_ACPI_PROC_EVENT=y -CONFIG_ACPI_AC=y -CONFIG_ACPI_BATTERY=y -CONFIG_ACPI_BUTTON=y -CONFIG_ACPI_VIDEO=y -CONFIG_ACPI_FAN=y -CONFIG_ACPI_DOCK=y -CONFIG_ACPI_PROCESSOR=y -CONFIG_ACPI_HOTPLUG_CPU=y -# CONFIG_ACPI_PROCESSOR_AGGREGATOR is not set -CONFIG_ACPI_THERMAL=y -# CONFIG_ACPI_CUSTOM_DSDT is not set -CONFIG_ACPI_BLACKLIST_YEAR=0 -# CONFIG_ACPI_DEBUG is not set -# CONFIG_ACPI_PCI_SLOT is not set -CONFIG_X86_PM_TIMER=y -CONFIG_ACPI_CONTAINER=y -# CONFIG_ACPI_SBS is not set +# CONFIG_ACPI is not set # CONFIG_SFI is not set -# CONFIG_APM is not set # # CPU Frequency scaling @@ -479,11 +443,8 @@ # # CPUFreq processor drivers # -# CONFIG_X86_PCC_CPUFREQ is not set -CONFIG_X86_ACPI_CPUFREQ=y # CONFIG_X86_POWERNOW_K6 is not set # CONFIG_X86_POWERNOW_K7 is not set -# CONFIG_X86_POWERNOW_K8 is not set # CONFIG_X86_GX_SUSPMOD is not set # CONFIG_X86_SPEEDSTEP_CENTRINO is not set # CONFIG_X86_SPEEDSTEP_ICH is not set @@ -491,7 +452,6 @@ # CONFIG_X86_P4_CLOCKMOD is not set # CONFIG_X86_CPUFREQ_NFORCE2 is not set # CONFIG_X86_LONGRUN is not set -# CONFIG_X86_LONGHAUL is not set # CONFIG_X86_E_POWERSAVER is not set # @@ -513,9 +473,7 @@ CONFIG_PCI_GOANY=y CONFIG_PCI_BIOS=y CONFIG_PCI_DIRECT=y -CONFIG_PCI_MMCONFIG=y CONFIG_PCI_DOMAINS=y -# CONFIG_DMAR is not set CONFIG_PCIEPORTBUS=y # CONFIG_HOTPLUG_PCI_PCIE is not set CONFIG_PCIEAER=y @@ -528,7 +486,6 @@ # CONFIG_PCI_STUB is not set CONFIG_HT_IRQ=y # CONFIG_PCI_IOV is not set -CONFIG_PCI_IOAPIC=y CONFIG_ISA_DMA_API=y # CONFIG_ISA is not set # CONFIG_MCA is not set @@ -556,7 +513,6 @@ # CONFIG_HOTPLUG_PCI_FAKE is not set # CONFIG_HOTPLUG_PCI_COMPAQ is not set # CONFIG_HOTPLUG_PCI_IBM is not set -# CONFIG_HOTPLUG_PCI_ACPI is not set # CONFIG_HOTPLUG_PCI_CPCI is not set # CONFIG_HOTPLUG_PCI_SHPC is not set @@ -564,7 +520,7 @@ # Executable file formats / Emulations # CONFIG_BINFMT_ELF=y -CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS=y +# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set CONFIG_HAVE_AOUT=y # CONFIG_BINFMT_AOUT is not set CONFIG_BINFMT_MISC=y @@ -610,7 +566,7 @@ # CONFIG_INET_XFRM_MODE_TRANSPORT is not set # CONFIG_INET_XFRM_MODE_TUNNEL is not set # CONFIG_INET_XFRM_MODE_BEET is not set -CONFIG_INET_LRO=y +# CONFIG_INET_LRO is not set # CONFIG_INET_DIAG is not set CONFIG_TCP_CONG_ADVANCED=y # CONFIG_TCP_CONG_BIC is not set @@ -671,11 +627,11 @@ CONFIG_NF_CONNTRACK_SIP=y CONFIG_NF_CT_NETLINK=y CONFIG_NETFILTER_XTABLES=y -CONFIG_NETFILTER_XT_TARGET_CONNSECMARK=y -CONFIG_NETFILTER_XT_TARGET_MARK=y -CONFIG_NETFILTER_XT_TARGET_NFLOG=y -CONFIG_NETFILTER_XT_TARGET_SECMARK=y -CONFIG_NETFILTER_XT_TARGET_TCPMSS=y +# CONFIG_NETFILTER_XT_TARGET_CONNSECMARK is not set +# CONFIG_NETFILTER_XT_TARGET_MARK is not set +# CONFIG_NETFILTER_XT_TARGET_NFLOG is not set +# CONFIG_NETFILTER_XT_TARGET_SECMARK is not set +# CONFIG_NETFILTER_XT_TARGET_TCPMSS is not set CONFIG_NETFILTER_XT_MATCH_CONNTRACK=y CONFIG_NETFILTER_XT_MATCH_MARK=y CONFIG_NETFILTER_XT_MATCH_POLICY=y @@ -853,13 +809,6 @@ CONFIG_PROC_EVENTS=y # CONFIG_MTD is not set # CONFIG_PARPORT is not set -CONFIG_PNP=y -CONFIG_PNP_DEBUG_MESSAGES=y - -# -# Protocols -# -CONFIG_PNPACPI=y CONFIG_BLK_DEV=y # CONFIG_BLK_DEV_FD is not set # CONFIG_BLK_CPQ_DA is not set @@ -950,7 +899,6 @@ CONFIG_ATA=y # CONFIG_ATA_NONSTANDARD is not set CONFIG_ATA_VERBOSE_ERROR=y -CONFIG_ATA_ACPI=y CONFIG_SATA_PMP=y CONFIG_SATA_AHCI=y # CONFIG_SATA_SIL24 is not set @@ -969,7 +917,6 @@ # CONFIG_SATA_VIA is not set # CONFIG_SATA_VITESSE is not set # CONFIG_SATA_INIC162X is not set -# CONFIG_PATA_ACPI is not set # CONFIG_PATA_ALI is not set CONFIG_PATA_AMD=y # CONFIG_PATA_ARTOP is not set @@ -1062,7 +1009,6 @@ # CONFIG_EQUALIZER is not set # CONFIG_TUN is not set # CONFIG_VETH is not set -# CONFIG_NET_SB1000 is not set # CONFIG_ARCNET is not set CONFIG_PHYLIB=y @@ -1364,7 +1310,6 @@ # CONFIG_INPUT_PCSPKR is not set # CONFIG_INPUT_APANEL is not set # CONFIG_INPUT_WISTRON_BTNS is not set -# CONFIG_INPUT_ATLAS_BTNS is not set # CONFIG_INPUT_ATI_REMOTE is not set # CONFIG_INPUT_ATI_REMOTE2 is not set # CONFIG_INPUT_KEYSPAN_REMOTE is not set @@ -1372,7 +1317,6 @@ # CONFIG_INPUT_YEALINK is not set # CONFIG_INPUT_CM109 is not set # CONFIG_INPUT_UINPUT is not set -# CONFIG_INPUT_WINBOND_CIR is not set # # Hardware I/O ports @@ -1420,7 +1364,6 @@ CONFIG_SERIAL_8250_CONSOLE=y CONFIG_FIX_EARLYCON_MEM=y CONFIG_SERIAL_8250_PCI=y -CONFIG_SERIAL_8250_PNP=y # CONFIG_SERIAL_8250_CS is not set CONFIG_SERIAL_8250_NR_UARTS=32 CONFIG_SERIAL_8250_RUNTIME_UARTS=4 @@ -1464,8 +1407,6 @@ # CONFIG_NSC_GPIO is not set # CONFIG_CS5535_GPIO is not set # CONFIG_RAW_DRIVER is not set -CONFIG_HPET=y -# CONFIG_HPET_MMAP is not set # CONFIG_HANGCHECK_TIMER is not set # CONFIG_TCG_TPM is not set # CONFIG_TELCLOCK is not set @@ -1475,7 +1416,6 @@ CONFIG_I2C_COMPAT=y # CONFIG_I2C_CHARDEV is not set CONFIG_I2C_HELPER_AUTO=y -CONFIG_I2C_ALGOBIT=y # # I2C Hardware Bus support @@ -1500,11 +1440,6 @@ # CONFIG_I2C_VIAPRO is not set # -# ACPI drivers -# -# CONFIG_I2C_SCMI is not set - -# # I2C system bus drivers (mostly embedded / system-on-chip) # # CONFIG_I2C_OCORES is not set @@ -1625,12 +1560,6 @@ # CONFIG_SENSORS_HDAPS is not set # CONFIG_SENSORS_LIS3_I2C is not set # CONFIG_SENSORS_APPLESMC is not set - -# -# ACPI drivers -# -# CONFIG_SENSORS_ATK0110 is not set -# CONFIG_SENSORS_LIS3LV02D is not set CONFIG_THERMAL=y # CONFIG_THERMAL_HWMON is not set CONFIG_WATCHDOG=y @@ -1713,42 +1642,19 @@ # # Graphics support # -CONFIG_AGP=y -# CONFIG_AGP_ALI is not set -# CONFIG_AGP_ATI is not set -# CONFIG_AGP_AMD is not set -CONFIG_AGP_AMD64=y -CONFIG_AGP_INTEL=y -# CONFIG_AGP_NVIDIA is not set -# CONFIG_AGP_SIS is not set -# CONFIG_AGP_SWORKS is not set -# CONFIG_AGP_VIA is not set -# CONFIG_AGP_EFFICEON is not set +# CONFIG_AGP is not set CONFIG_VGA_ARB=y CONFIG_VGA_ARB_MAX_GPUS=16 -# CONFIG_VGA_SWITCHEROO is not set -CONFIG_DRM=y -CONFIG_DRM_KMS_HELPER=y -# CONFIG_DRM_TDFX is not set -# CONFIG_DRM_R128 is not set -# CONFIG_DRM_RADEON is not set -# CONFIG_DRM_I810 is not set -# CONFIG_DRM_I830 is not set -CONFIG_DRM_I915=y -# CONFIG_DRM_I915_KMS is not set -# CONFIG_DRM_MGA is not set -# CONFIG_DRM_SIS is not set -# CONFIG_DRM_VIA is not set -# CONFIG_DRM_SAVAGE is not set +# CONFIG_DRM is not set # CONFIG_VGASTATE is not set CONFIG_VIDEO_OUTPUT_CONTROL=y CONFIG_FB=y # CONFIG_FIRMWARE_EDID is not set # CONFIG_FB_DDC is not set # CONFIG_FB_BOOT_VESA_SUPPORT is not set -CONFIG_FB_CFB_FILLRECT=y -CONFIG_FB_CFB_COPYAREA=y -CONFIG_FB_CFB_IMAGEBLIT=y +# CONFIG_FB_CFB_FILLRECT is not set +# CONFIG_FB_CFB_COPYAREA is not set +# CONFIG_FB_CFB_IMAGEBLIT is not set # CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set # CONFIG_FB_SYS_FILLRECT is not set # CONFIG_FB_SYS_COPYAREA is not set @@ -1773,13 +1679,11 @@ # CONFIG_FB_VGA16 is not set # CONFIG_FB_UVESA is not set # CONFIG_FB_VESA is not set -CONFIG_FB_EFI=y # CONFIG_FB_N411 is not set # CONFIG_FB_HGA is not set # CONFIG_FB_S1D13XXX is not set # CONFIG_FB_NVIDIA is not set # CONFIG_FB_RIVA is not set -# CONFIG_FB_I810 is not set # CONFIG_FB_LE80578 is not set # CONFIG_FB_MATROX is not set # CONFIG_FB_RADEON is not set @@ -2241,30 +2145,12 @@ # # CONFIG_STAGING is not set CONFIG_X86_PLATFORM_DEVICES=y -# CONFIG_ACER_WMI is not set -# CONFIG_ASUS_LAPTOP is not set -# CONFIG_FUJITSU_LAPTOP is not set -# CONFIG_TC1100_WMI is not set -# CONFIG_MSI_LAPTOP is not set -# CONFIG_PANASONIC_LAPTOP is not set -# CONFIG_COMPAL_LAPTOP is not set -# CONFIG_SONY_LAPTOP is not set -# CONFIG_THINKPAD_ACPI is not set -# CONFIG_INTEL_MENLOW is not set -CONFIG_EEEPC_LAPTOP=y -# CONFIG_ACPI_WMI is not set -# CONFIG_ACPI_ASUS is not set -# CONFIG_TOPSTAR_LAPTOP is not set -# CONFIG_ACPI_TOSHIBA is not set -# CONFIG_TOSHIBA_BT_RFKILL is not set -# CONFIG_ACPI_CMPC is not set # # Firmware Drivers # # CONFIG_EDD is not set CONFIG_FIRMWARE_MEMMAP=y -CONFIG_EFI_VARS=y # CONFIG_DELL_RBU is not set # CONFIG_DCDBAS is not set CONFIG_DMIID=y @@ -2604,7 +2490,6 @@ # CONFIG_SECURITY_SELINUX_POLICYDB_VERSION_MAX is not set # CONFIG_SECURITY_SMACK is not set # CONFIG_SECURITY_TOMOYO is not set -# CONFIG_IMA is not set CONFIG_DEFAULT_SECURITY_SELINUX=y # CONFIG_DEFAULT_SECURITY_SMACK is not set # CONFIG_DEFAULT_SECURITY_TOMOYO is not set
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