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Need help compiling my first kernel

I am now trying to make my own kernel for the HoFo ROM with BFS. I would appreciate a little help, as this is my first at making a kernel. So far I am unsuccessful. Here are the steps that I have taken so far:
1) I've downloaded the source and placed them in ../msm
git clone git://android.git.kernel.org/kernel/msm.git
Click to expand...
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2) I've downloaded the ARM files and placed them in ../msm/arm-2009q1
3) I applied TT's patch:
patch -p1 < kernel-2.6.27-TT-V3.patch
Click to expand...
Click to collapse
4) I used gboddina's config:
http://forum.xda-developers.com/showthread.php?t=550558
5) I set the path:
export PATH=../msm/arm-2009q1/bin:$PATH
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6) I tried compiling:
make zImage ARCH=arm CROSS_COMPILE=arm-none-linux-gnueabi-
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And I get this error:
HOSTCC scripts/basic/fixdep
HOSTCC scripts/basic/docproc
HOSTCC scripts/kconfig/conf.o
scripts/kconfig/conf.c: In function ‘conf_askvalue’:
scripts/kconfig/conf.c:104: warning: ignoring return value of ‘fgets’, declared with attribute warn_unused_result
scripts/kconfig/conf.c: In function ‘conf_choice’:
scripts/kconfig/conf.c:306: warning: ignoring return value of ‘fgets’, declared with attribute warn_unused_result
HOSTCC scripts/kconfig/kxgettext.o
SHIPPED scripts/kconfig/zconf.tab.c
SHIPPED scripts/kconfig/lex.zconf.c
SHIPPED scripts/kconfig/zconf.hash.c
HOSTCC scripts/kconfig/zconf.tab.o
HOSTLD scripts/kconfig/conf
scripts/kconfig/conf -s arch/arm/Kconfig
CHK include/linux/version.h
UPD include/linux/version.h
Generating include/asm-arm/mach-types.h
CHK include/linux/utsrelease.h
UPD include/linux/utsrelease.h
SYMLINK include/asm -> include/asm-arm
CC kernel/bounds.s
arm-none-linux-gnueabi-gcc: error trying to exec 'cc1': execvp: No such file or directory
make[1]: *** [kernel/bounds.s] Error 1
make: *** [prepare0] Error 2
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Any ideas about what is causing this error? The path is correct...

Have seen johan's de ...(something) guide. Did u first make sure that the rom works ...r u sure that the files are correct....did u sync everthing... is ur linux up to date(sudo apt-get update).... talk to me through gtalk... [email protected]....

I just entered the absolute path in step 6 and it started compiling. Thanks.

[Q] Build Kernel From Source

Been messing around with the Tiamat kernel to add a couple things, and now I need to build it, but I'm not exactly sure how.
Can someone point me to or explain how to do it exactly? I'm using a Wi-Fi Xoom so that's what I plan to build it for if that makes any difference.

Bump. Anyone?
Sent from my MB860 using xda premium

I kinda answered this on the android kernel mailing list the other day as well.
https://groups.google.com/d/msg/android-kernel/U-Oo6WG8WFU/D9EmeFyn47sJ
To flash, download one of the kernel zip files I have released and update the modules and zImage in it.
It is important to note I use the prebuilt/linux-x86/toolchain/arm-eabi-4.4.3/bin/arm-eabi- toolchain from AOSP to compile my kernels.

Sweet thanks. Going to try this out later today possibly.
Sent from my Xoom using XDA Premium HD app

Having issues compiling. Here is what I get:
Code:
[email protected]:/home/brettclavier/Downloads/Tiamat_3.0.13# ARCH=arm make mrproper
CLEAN scripts/basic
CLEAN scripts/kconfig
CLEAN include/config
CLEAN .config
[email protected]:/home/brettclavier/Downloads/Tiamat_3.0.13# ARCH=arm make stingray_defconfig
HOSTCC scripts/basic/fixdep
HOSTCC scripts/basic/docproc
HOSTCC scripts/kconfig/conf.o
HOSTCC scripts/kconfig/kxgettext.o
SHIPPED scripts/kconfig/zconf.tab.c
SHIPPED scripts/kconfig/lex.zconf.c
SHIPPED scripts/kconfig/zconf.hash.c
HOSTCC scripts/kconfig/zconf.tab.o
HOSTLD scripts/kconfig/conf
arch/arm/configs/stingray_defconfig:442:warning: override: reassigning to symbol NTFS_FS
arch/arm/configs/stingray_defconfig:443:warning: override: reassigning to symbol NTFS_RW
#
# configuration written to .config
#
[email protected]:/home/brettclavier/Downloads/Tiamat_3.0.13# ARCH=arm CROSS_COMPILE=/home/brettclavier/Downloads/prebuilt/linux-x86/toolchain/arm-eabi-4.4.3/bin/arm-eabi- make
make: /home/brettclavier/Downloads/prebuilt/linux-x86/toolchain/arm-eabi-4.4.3/bin/arm-eabi-gcc: Command not found
scripts/kconfig/conf --silentoldconfig Kconfig
make: /home/brettclavier/Downloads/prebuilt/linux-x86/toolchain/arm-eabi-4.4.3/bin/arm-eabi-gcc: Command not found
CHK include/linux/version.h
UPD include/linux/version.h
CHK include/generated/utsrelease.h
UPD include/generated/utsrelease.h
Generating include/generated/mach-types.h
CC kernel/bounds.s
/bin/sh: /home/brettclavier/Downloads/prebuilt/linux-x86/toolchain/arm-eabi-4.4.3/bin/arm-eabi-gcc: not found
make[1]: *** [kernel/bounds.s] Error 127
make: *** [prepare0] Error 2
Does anyone know what the problem here is?

d3athsd00r said:
Having issues compiling. Here is what I get:
Code:
make: /home/brettclavier/Downloads/prebuilt/linux-x86/toolchain/arm-eabi-4.4.3/bin/arm-eabi-gcc: Command not found
scripts/kconfig/conf --silentoldconfig Kconfig
make: /home/brettclavier/Downloads/prebuilt/linux-x86/toolchain/arm-eabi-4.4.3/bin/arm-eabi-gcc: Command not found
CHK include/linux/version.h
UPD include/linux/version.h
CHK include/generated/utsrelease.h
UPD include/generated/utsrelease.h
Generating include/generated/mach-types.h
CC kernel/bounds.s
/bin/sh: /home/brettclavier/Downloads/prebuilt/linux-x86/toolchain/arm-eabi-4.4.3/bin/arm-eabi-gcc: not found
make[1]: *** [kernel/bounds.s] Error 127
make: *** [prepare0] Error 2
Does anyone know what the problem here is?
Click to expand...
Click to collapse
"make: /home/brettclavier/Downloads/prebuilt/linux-x86/toolchain/arm-eabi-4.4.3/bin/arm-eabi-gcc: Command not found"
It can't find your tool chain.

Well, I just attempted to build the current 3.0.23 kernel and when I do I get
Code:
kernel/bounds.c:1: warning: switch -mcpu=cortex-a0 conflicts with -march= switch
kernel/bounds.c:1: sorry, unimplemented: -mfloat-abi=hard and VFP
make[1]: *** [kernel/bounds.s] Error 1
make: *** [prepare0] Error 2
this happens right after issuing the command of
Code:
ARCH=arm CROSS_COMPILE=../prebuilt/linux-x86/toolchain/arm-eabi-4.4.3/bin/arm-eabi- make
does anyone know how to fix this? Version 3.0.13 builds with no problems. Did something change? Should I be using a different toolchain now?

You will need to use this toolchain: git://git.teameos.org/eos/platform/prebuilts/gcc/linux-x86/arm/arm-linux-androideabi-4.6.git

solarnz said:
You will need to use this toolchain: git://git.teameos.org/eos/platform/prebuilts/gcc/linux-x86/arm/arm-linux-androideabi-4.6.git
Click to expand...
Click to collapse
thanks

SierraVisor Hypervisor compile error

Hi good to see you.
I have some trouble, when i compile SierraVisor at OpenVirtualization for trustzone.
i read documentation about how to build Open virtualization SDK.
However i encounter compile error.
Before use tzone_sdk, i have to compile otz_linux.
this is error message.
I use ubuntu x64 12.04 and installed latest tool version such as gcc and so on.
///////////////////////////////////////////////////////////////////
patching file tools/usb/hcd-tests.sh
patching file tools/usb/Makefile
patching file arch/arm/include/asm/hardirq.h
patching file arch/arm/include/asm/smp.h
patching file arch/arm/kernel/smp.c
patching file arch/arm/common/gic.c
Hunk #1 succeeded at 395 with fuzz 2 (offset -1 lines).
patching file arch/arm/mach-vexpress/include/mach/motherboard.h
make ARCH=arm -C /home/chaser/TrustZone/trustzone/otz_linux/linux-otz fastmodel_ve_defconfig
make[1]: Entering directory `/home/chaser/TrustZone/trustzone/otz_linux/linux-otz'
HOSTCC scripts/basic/fixdep
HOSTCC scripts/basic/docproc
HOSTCC scripts/kconfig/conf.o
HOSTCC scripts/kconfig/kxgettext.o
SHIPPED scripts/kconfig/zconf.tab.c
SHIPPED scripts/kconfig/lex.zconf.c
SHIPPED scripts/kconfig/zconf.hash.c
HOSTCC scripts/kconfig/zconf.tab.o
HOSTLD scripts/kconfig/conf
#
# configuration written to .config
#
make[1]: Leaving directory `/home/chaser/TrustZone/trustzone/otz_linux/linux-otz'
make EXTRA_CFLAGS=-DOTZONE_ASYNC_NOTIFY_SUPPORT=y EXTRA_CFLAGS+=-DOTZONE_AMP_SUPPORT=y EXTRA_CFLAGS+= -j8 ARCH=arm -C /home/chaser/TrustZone/trustzone/otz_linux/linux-otz uImage
make[1]: Entering directory `/home/chaser/TrustZone/trustzone/otz_linux/linux-otz'
scripts/kconfig/conf --silentoldconfig Kconfig
make[1]: Leaving directory `/home/chaser/TrustZone/trustzone/otz_linux/linux-otz'
make[1]: Entering directory `/home/chaser/TrustZone/trustzone/otz_linux/linux-otz'
CHK include/linux/version.h
UPD include/linux/version.h
HOSTCC scripts/conmakehash
HOSTCC scripts/kallsyms
CC scripts/mod/empty.o
HOSTCC scripts/mod/mk_elfconfig
gcc: error: unrecognized command line option ‘-mlittle-endian’
gcc: error: unrecognized argument in option ‘-mabi=aapcs-linux’
gcc: note: valid arguments to ‘-mabi=’ are: ms sysv
gcc: error: unrecognized command line option ‘-mno-thumb-interwork’
make[3]: *** [scripts/mod/empty.o] Error 1
make[3]: *** Waiting for unfinished jobs....
CHK include/generated/utsrelease.h
UPD include/generated/utsrelease.h
make[2]: *** [scripts/mod] Error 2
make[2]: *** Waiting for unfinished jobs....
Generating include/generated/mach-types.h
make[1]: *** [scripts] Error 2
make[1]: *** Waiting for unfinished jobs....
make[1]: Leaving directory `/home/chaser/TrustZone/trustzone/otz_linux/linux-otz'
make: *** [linux_build] Error 2
///////////////////////////////////////////////////////////
I also try to compile delete -unrecongnized argument option. But the other compile error occured.
error is
kernel/bounds.c:1: error: bad value (armv5t) for -march= switch
kernel/bounds.c:1: error: bad value (armv5t) for -mtune= switch
How can i deal with this problem?
previously thanks

[Q] Kernel compilation weird errors

I've been trying for two days now to compile AGNi Kernel with Kexec-hardboot enabled under menuconfig>boot options and every damn time i get this error. If @psndna88 could help me it'd be nice.
here is the terminal
Code:
[email protected]:~/android/kernel$ make -j2 ARCH=arm
scripts/kconfig/conf --silentoldconfig Kconfig
CHK include/linux/version.h
UPD include/linux/version.h
CHK include/generated/utsrelease.h
UPD include/generated/utsrelease.h
HOSTCC scripts/genksyms/genksyms.o
Generating include/generated/mach-types.h
CC kernel/bounds.s
GEN include/generated/bounds.h
CC arch/arm/kernel/asm-offsets.s
GEN include/generated/asm-offsets.h
CALL scripts/checksyscalls.sh
SHIPPED scripts/genksyms/lex.c
SHIPPED scripts/genksyms/parse.h
CC scripts/mod/empty.o
SHIPPED scripts/genksyms/keywords.c
SHIPPED scripts/genksyms/parse.c
HOSTCC scripts/genksyms/lex.o
HOSTCC scripts/mod/mk_elfconfig
MKELF scripts/mod/elfconfig.h
HOSTCC scripts/mod/file2alias.o
HOSTCC scripts/genksyms/parse.o
HOSTCC scripts/mod/modpost.o
HOSTLD scripts/genksyms/genksyms
HOSTCC scripts/selinux/genheaders/genheaders
HOSTCC scripts/selinux/mdp/mdp
HOSTCC scripts/kallsyms
HOSTCC scripts/conmakehash
HOSTCC scripts/mod/sumversion.o
HOSTCC scripts/bin2c
HOSTLD scripts/mod/modpost
CC init/main.o
HOSTCC usr/gen_init_cpio
GEN usr/initramfs_data.cpio
AS usr/initramfs_data.o
LD usr/built-in.o
CC arch/arm/vfp/vfpmodule.o
CHK include/generated/compile.h
UPD include/generated/compile.h
CC init/do_mounts.o
AS arch/arm/vfp/entry.o
AS arch/arm/vfp/vfphw.o
CC arch/arm/vfp/vfpsingle.o
CC init/do_mounts_rd.o
CC arch/arm/vfp/vfpdouble.o
CC init/do_mounts_initrd.o
LD arch/arm/vfp/vfp.o
LD arch/arm/vfp/built-in.o
CC init/initramfs.o
LD arch/arm/mvp/commkm/built-in.o
CC [M] arch/arm/mvp/commkm/check_kconfig.o
CC [M] arch/arm/mvp/commkm/comm_ev_kernel.o
CC [M] arch/arm/mvp/commkm/comm.o
CC init/calibrate.o
CC init/version.o
/tmp/ccdjofq2.s: Assembler messages:
/tmp/ccdjofq2.s:194: Error: garbage following instruction -- `dmb ish'
/tmp/ccdjofq2.s:208: Error: garbage following instruction -- `dmb ish'
/tmp/ccdjofq2.s:2328: Error: garbage following instruction -- `dmb ish'
/tmp/ccdjofq2.s:2342: Error: garbage following instruction -- `dmb ish'
/tmp/ccdjofq2.s:2366: Error: garbage following instruction -- `dmb ish'
/tmp/ccdjofq2.s:2380: Error: garbage following instruction -- `dmb ish'
/tmp/ccdjofq2.s:2443: Error: garbage following instruction -- `dmb ish'
/tmp/ccdjofq2.s:2457: Error: garbage following instruction -- `dmb ish'
/tmp/ccdjofq2.s:2624: Error: garbage following instruction -- `dmb ish'
/tmp/ccdjofq2.s:2638: Error: garbage following instruction -- `dmb ish'
/tmp/ccdjofq2.s:2778: Error: garbage following instruction -- `dmb ish'
/tmp/ccdjofq2.s:2792: Error: garbage following instruction -- `dmb ish'
/tmp/ccdjofq2.s:2808: Error: garbage following instruction -- `dmb ish'
/tmp/ccdjofq2.s:2822: Error: garbage following instruction -- `dmb ish'
scripts/Makefile.build:305: recipe for target 'arch/arm/mvp/commkm/comm.o' failed
make[2]: *** [arch/arm/mvp/commkm/comm.o] Error 1
scripts/Makefile.build:441: recipe for target 'arch/arm/mvp/commkm' failed
make[1]: *** [arch/arm/mvp/commkm] Error 2
Makefile:955: recipe for target 'arch/arm/mvp' failed
make: *** [arch/arm/mvp] Error 2
make: *** Waiting for unfinished jobs....
LD init/mounts.o
LD init/built-in.o
[email protected]:~/android/kernel$
I am trying to compile this kernel because this thread.

Solved that one, but now one annoying one pops up
/home/lanimereala/android/omni/kernel/samsung/i9305/arm-cortex_a9-linux-gnueabihf-linaro_4.9.4/bin/arm-eabi-nm: 'arch/arm/boot/compressed/vmlinux': No such file
OBJCOPY arch/arm/boot/zImage
/home/lanimereala/android/omni/kernel/samsung/i9305/arm-cortex_a9-linux-gnueabihf-linaro_4.9.4/bin/arm-eabi-objcopy: 'arch/arm/boot/compressed/vmlinux': No such file
/home/lanimereala/android/omni/kernel/samsung/i9305/arch/arm/boot/Makefile:58: recipe for target 'arch/arm/boot/zImage' failed
make[1]: *** [arch/arm/boot/zImage] Error 1
/home/lanimereala/android/omni/kernel/samsung/i9305/arch/arm/Makefile:283: recipe for target 'zImage' failed
make: *** [zImage] Error 2

Solved that one, but now one annoying one pops up
/home/lanimereala/android/omni/kernel/samsung/i9305/arm-cortex_a9-linux-gnueabihf-linaro_4.9.4/bin/arm-eabi-nm: 'arch/arm/boot/compressed/vmlinux': No such file
OBJCOPY arch/arm/boot/zImage
/home/lanimereala/android/omni/kernel/samsung/i9305/arm-cortex_a9-linux-gnueabihf-linaro_4.9.4/bin/arm-eabi-objcopy: 'arch/arm/boot/compressed/vmlinux': No such file
/home/lanimereala/android/omni/kernel/samsung/i9305/arch/arm/boot/Makefile:58: recipe for target 'arch/arm/boot/zImage' failed
make[1]: *** [arch/arm/boot/zImage] Error 1
/home/lanimereala/android/omni/kernel/samsung/i9305/arch/arm/Makefile:283: recipe for target 'zImage' failed
make: *** [zImage] Error 2

/bin/sh: 1: aarch64-linux-android-gcc: not found

Need a developer help here.
I've been trying to compile my first kernel from source but I'm running into the same error over and over again, no matter what arch I use (arm/arm64). I asked help on PM but people hate answering Support questions in PM. So I'm posting here in hope of getting help.
My device is an Acer Liquid Z530 with Mediatek mt6735 cpu and Mali-T720 GPU. Acer provided Lollipop 5.1 source code. Mediatek 6735 and 6753 don't seem to be like the older Mediatek cpus (mt65xx), so standard kernel compiling guides should work.
I followed this guide http://forum.xda-developers.com/android/software/ultimate-guide-compile-android-kernel-t2871276
Here's the last attempt log:
Code:
[email protected]:~$ cd android
[email protected]:~/android$ cd kernel
[email protected]:~/android/kernel$ ARCH=arm64 CROSS_COMPILE=~/aarch64-linux-android-5.3-kernel/bin/aarch64-linux-android- make cci6735_65u_l1_defconfig
HOSTCC scripts/basic/fixdep
HOSTCC scripts/kconfig/conf.o
SHIPPED scripts/kconfig/zconf.tab.c
SHIPPED scripts/kconfig/zconf.lex.c
SHIPPED scripts/kconfig/zconf.hash.c
HOSTCC scripts/kconfig/zconf.tab.o
HOSTLD scripts/kconfig/conf
#
# configuration written to .config
#
[email protected]:~/android/kernel$ make menuconfig
HOSTCC scripts/kconfig/lxdialog/checklist.o
HOSTCC scripts/kconfig/lxdialog/inputbox.o
HOSTCC scripts/kconfig/lxdialog/menubox.o
HOSTCC scripts/kconfig/lxdialog/textbox.o
HOSTCC scripts/kconfig/lxdialog/util.o
HOSTCC scripts/kconfig/lxdialog/yesno.o
HOSTCC scripts/kconfig/mconf.o
HOSTLD scripts/kconfig/mconf
scripts/kconfig/mconf Kconfig
*** End of the configuration.
*** Execute 'make' to start the build or try 'make help'.
[email protected]:~/android/kernel$ make -j2
scripts/kconfig/conf --silentoldconfig Kconfig
make: aarch64-linux-android-gcc: Command not found
SYSHDR arch/x86/syscalls/../include/generated/uapi/asm/unistd_32.h
SYSHDR arch/x86/syscalls/../include/generated/uapi/asm/unistd_64.h
WRAP arch/x86/include/generated/asm/clkdev.h
SYSHDR arch/x86/syscalls/../include/generated/uapi/asm/unistd_x32.h
SYSTBL arch/x86/syscalls/../include/generated/asm/syscalls_32.h
SYSHDR arch/x86/syscalls/../include/generated/asm/unistd_32_ia32.h
CHK include/generated/uapi/linux/version.h
UPD include/generated/uapi/linux/version.h
SYSHDR arch/x86/syscalls/../include/generated/asm/unistd_64_x32.h
CHK include/generated/utsrelease.h
UPD include/generated/utsrelease.h
CC scripts/mod/empty.o
/bin/sh: 1: aarch64-linux-android-gcc: not found
make[2]: *** [scripts/mod/empty.o] Error 127
make[1]: *** [scripts/mod] Error 2
make: *** [scripts] Error 2
make: *** Waiting for unfinished jobs....
SYSTBL arch/x86/syscalls/../include/generated/asm/syscalls_64.h
[email protected]:~/android/kernel$

Code:
make: aarch64-linux-android-gcc: Command not found
Click to expand...
Click to collapse
You gotta add your toolchain to the PATH variable, otherwise it won't be found.
So go for
Code:
export PATH=*pathToToolChain*:$PATH
A convenient way is to include it into your shell rc file (e.g. .bashrc).
Cheers!

BlueFlame4 said:
You gotta add your toolchain to the PATH variable, otherwise it won't be found.
So go for
Code:
export PATH=*pathToToolChain*:$PATH
A convenient way is to include it into your shell rc file (e.g. .bashrc).
Cheers!
Click to expand...
Click to collapse
Thank you, exporting toolchain path in .baschrc got me pass that problem.
Now I'm running into another one:
Code:
[COLOR="Red"]drivers/input/touchscreen/mediatek/ft5336/ft_gesture_lib.a: error adding symbols: File in wrong format
make[5]: *** [drivers/input/touchscreen/mediatek/ft5336/built-in.o] Error 1
make[4]: *** [drivers/input/touchscreen/mediatek/ft5336] Error 2
make[3]: *** [drivers/input/touchscreen/mediatek] Error 2
make[2]: *** [drivers/input/touchscreen] Error 2
make[1]: *** [drivers/input] Error 2
make: *** [drivers] Error 2[/COLOR]
[COLOR="Green"][email protected]:~/android/kernel$ [/COLOR]