Hi. i have tried to compile cm11 kernel by using kernel source from http://github.com/cm-nokia-x2 and gcc toolchain 4.8 from here http://github.com/huyparody/gcc_linaro
i get config.gz from /proc/
and renamed it to ara_defconfig
and when i:
make ara_defconfig
make
after a few minute, it show me a error:
CC drivers/input/touchscreen/cyttsp4_device_access.o
drivers/input/touchscreen/cyttsp4_device_access.c: In function 'cyttsp4_grpdata_store_touch_params':
drivers/input/touchscreen/cyttsp4_device_access.c:1447:19: warning: 'rc3' may be used uninitialized in this function [-Wuninitialized]
error, forbidden warning: cyttsp4_device_access.c:1447
make[3]: *** [drivers/input/touchscreen/cyttsp4_device_access.o] Error 1
make[2]: *** [drivers/input/touchscreen] Error 2
make[1]: *** [drivers/input] Error 2
make: *** [drivers] Error 2
[email protected]:~/android/kernel/nokia/msm8610$
Click to expand...
Click to collapse
how to solve it!! thanks much
kaotd99 said:
how to solve it!! thanks much
Click to expand...
Click to collapse
Hello,
Use toolchain from CyanogenMod prebuilt repo, here is link: github.com/CyanogenMod/android_prebuilt/tree/cm-11.0/linux-x86/toolchain/arm-eabi-4.4.3
You also don't need to copy config from /proc, it is included in source at arch/arm/configs/msm8610-nokia-defconfig.
zombah said:
Hello,
Use toolchain from CyanogenMod prebuilt repo, here is link: github.com/CyanogenMod/android_prebuilt/tree/cm-11.0/linux-x86/toolchain/arm-eabi-4.4.3
You also don't need to copy config from /proc, it is included in source at arch/arm/configs/msm8610-nokia-defconfig.
Click to expand...
Click to collapse
thanks dev
oh god... i got new error:
i type:
export PATH=/home/kaotd/android/prebuilt/linux-x86/toolchain/arm-eabi-4.4.3/bin:$PATH
export ARCH=arm
export CROSS_COMPILE=arm-eabi-
and:
[email protected]:/home/kaotd/android/kernel/nokia/msm8610# make msm8610-nokia_defconfig
#
# configuration written to .config
#
[email protected]:/home/kaotd/android/kernel/nokia/msm8610# make
scripts/kconfig/conf --silentoldconfig Kconfig
CHK include/linux/version.h
CHK include/generated/utsrelease.h
make[1]: `include/generated/mach-types.h' is up to date.
CC kernel/bounds.s
kernel/bounds.c:1: error: bad value (cortex-a7) for -mtune= switch
make[1]: *** [kernel/bounds.s] Error 1
make: *** [prepare0] Error 2
[email protected]:/home/kaotd/android/kernel/nokia/msm8610#
Click to expand...
Click to collapse
can you help me ? thanks.... because im a newbie and sorry about that
kaotd99 said:
can you help me ? thanks.... because im a newbie and sorry about that
Click to expand...
Click to collapse
Hello,
Ahh yep, i forgot switch to memcpy optimizations, here is correct link to newer toolchain android.googlesource.com/platform/prebuilts/gcc/linux-x86/arm/arm-eabi-4.7
zombah said:
Hello,
Ahh yep, i forgot switch to memcpy optimizations, here is correct link to newer toolchain android.googlesource.com/platform/prebuilts/gcc/linux-x86/arm/arm-eabi-4.7
Click to expand...
Click to collapse
thanks.. i will try and report to you later!! thanks again
@zombah hi again. i was compiled a kernel( zImage )
now i have "Kernel: arch/arm/boot/zImage is ready"
so how can i compare it with boot.img ?
Hello,
If you wont use inline kernel building inside CyanogenMod, you probably need to unpack boot.img content replace kernel and then pack boot.img again with replaced kernel. Remember that it is dangerous if your kernel is not bootable, you'll stuck to recovery only boot and if your recovery also lost only unbricking will help.
Use CyanogenMod mkbootimg.c/unpackbootimg.c for that, here is repo github.com/CyanogenMod/android_system_core/tree/cm-11.0/mkbootimg
Here is how to compile them separatly of whole system:
Code:
gcc -o mkbootimg mkbootimg.c ../libmincrypt/sha.c -I../include
gcc -o unpackbootimg unpackbootimg.c ../libmincrypt/sha.c -I../include
you'll need to download dependencies also.
zombah said:
Hello,
If you wont use inline kernel building inside CyanogenMod, you probably need to unpack boot.img content replace kernel and then pack boot.img again with replaced kernel. Remember that it is dangerous if your kernel is not bootable, you'll stuck to recovery only boot and if your recovery also lost only unbricking will help.
Use CyanogenMod mkbootimg.c/unpackbootimg.c for that, here is repo github.com/CyanogenMod/android_system_core/tree/cm-11.0/mkbootimg
Here is how to compile them separatly of whole system:
Code:
gcc -o mkbootimg mkbootimg.c ../libmincrypt/sha.c -I../include
gcc -o unpackbootimg unpackbootimg.c ../libmincrypt/sha.c -I../include
you'll need to download dependencies also.
Click to expand...
Click to collapse
thanks much
can you tell me which file contain OverClock number of nokia x2 ? and which kernelPatch i can apply with this kernel ?
Hello,
I don't know, i'm not interested in overclocking and never investigated this question.
And i don't recommend you to play with overclocking without deep embedded development skills, it is very easy to kill your device with wrong power modifiers.
i'm understand, thanks for your suggestion.
not about nokia x2ds but can i ask you a question?
-can i make a kernel source for a mtk device ? because i have a mtk china phone which not have kernel source from manufacturer !
kaotd99 said:
i'm understand, thanks for your suggestion.
not about nokia x2ds but can i ask you a question?
-can i make a kernel source for a mtk device ? because i have a mtk china phone which not have kernel source from manufacturer !
Click to expand...
Click to collapse
Hello,
Sure it is possible, why not. But you need at least serial/uart console on device, otherwise how you will debug kernel boot problems?
zombah said:
Hello,
Sure it is possible, why not. But you need at least serial/uart console on device, otherwise how you will debug kernel boot problems?
Click to expand...
Click to collapse
thanks... now i'm trying to port double-tap to wake feature from Nokia Stock Kernel. There is any suggestion ?? Thanks
i'm trying to add this: https://github.com/ryanaepple/android_kernel_motoe/commit/080003bc8e61349bf7c8da00fa6923f3c84d1927
and being stuck at editing synaptics_dsx_i2c.c and synaptics_dsx_i2c.h
can you tell me which files is Touchscreen driver of nokia x2 ?? i think it is synaptics_i2c_rmi4.c/.h
kaotd99 said:
can you tell me which files is Touchscreen driver of nokia x2 ?? i think it is synaptics_i2c_rmi4.c/.h
Click to expand...
Click to collapse
Hello,
Nokia X2 have Cypress TMA4XX touchscreen, driver location is drivers/input/touchscreen/cyttsp4*
Related
This is first try for backporting bfs 313 to tattoo htc kernel 2.6.29.
I have created a boot.img for flashing (see attachment). I test it
and i get from linpack benc 2.34Mf/sec. I don't know any other
bencmark programs to test it.
You can try yourself. Some features may not work:
(wifi is the one - i ll compile the wlan.ko module later
and tattoo-hack.ko needs compile too).
UPDATE
In this later boot image wifi and tattoo-hack.ko modules works.
(Just change compile with make LOCALVERSION=-gf922713).
COMPILE HOW TO
Steps for compile you own kernel 2.6.29 with bfs 313:
Code:
1. Get toolchains from CodeSourcery ([url]http://www.codesourcery.com/gnu_toolchains/arm/download.html[/url])
2. Get kernel source code for tattoo from [url]http://member.america.htc.com/download/RomCode/Source_and_Binaries/click-656120.tar.gz[/url]
3. Deploy toolchains and uncompress kernel source in dir "kernel_msm-htc"
4. Apply the attached patch (in compile_tattoo_htc_with_bfs.zip) :
patch -p1 < htc_tattoo_kernel_2.6.29_apply_bfs_313.patch
5. Decommpress the attached config.gz (in compile_tattoo_htc_with_bfs.zip) in kernel_msm-htc-bfs and rename it as .config:
$ gunzip config.gz
$ mv config .config
6. Run "make LOCALVERSION=-gf922713" and wait the compile to finish.
7. Check zImage is created and the size is nearly same as the official htc kernel
$ ls -l arch/arm/boot/zImage
8. Use zImage to create the boot image you want (read for instructions at other posts).
USING ONLY THE PATCH patch_htc_tattoo_kernel_2.6.29_bfs_313.zip
Code:
If you don't want to use my config (as described in step 5) you must patch
the sources with the patch_htc_tattoo_kernel_2.6.29_bfs_313.zip.
Remember when configuring the kernel (make menuconfig or xconfig)
to say y to:
CONFIG_SCHED_BFS=y
and say n (or not set) to:
other SCHEDS.....
CONFIG_DEBUG_SPINLOCK_SLEEP=n
That's it...
That's for now..
cya
What is bfs 313?
Read here:
http://ck.kolivas.org/patches/bfs/bfs-faq.txt
cya
I read the faq and this could be epic.
How to and patch submitted...see first post...
cya
can't really get it to work
got it working now, had made some mods giving problems with the patch
Could this new kernel improve battery life maybe, like those on N1?
no!
this is a cpu scheduler which sets the priority of the apps (foreground & background)
what u are thinking of is undervolting, at the time im lokking a bit further into that.
i found one thing giving a little better battery, when u use the conservative cpu scaling i found a way to make it change frequency faster, giving a little better battery
ralle.gade said:
got it working now, had made some mods giving problems with the patch
Click to expand...
Click to collapse
Hi,
Please post any mods you make at the forum to test them.
Give back to the community..
thanx
segway
Just backported BFS 316 any one interested?
sureeeeeeee
any of you who knows how to compile the wlan.ko for tattoo??
when i do it the normal way through mydroid/system/wlan/ti/sta_dk_4_0_4_32
it gives me errors
rm -f ./libestadrv.a
make -C /root/Kernel-cooker/kernel_msm-htc-finished M=`pwd` ARCH=arm CROSS_COMPILE=arm-eabi- modules
make[1]: Går til katalog '/root/Kernel-cooker/kernel_msm-htc-finished'
CC [M] /root/mydroid/system/wlan/ti/sta_dk_4_0_4_32/./common/src/core/data_ctrl/Tx/MsduList.o
as: unrecognized option '-EL'
make[2]: *** [/root/mydroid/system/wlan/ti/sta_dk_4_0_4_32/./common/src/core/data_ctrl/Tx/MsduList.o] Fejl 1
make[1]: *** [_module_/root/mydroid/system/wlan/ti/sta_dk_4_0_4_32] Fejl 2
make[1]: Forlader katalog '/root/Kernel-cooker/kernel_msm-htc-finished'
make: *** [libestadrv.a] Fejl 2
what do u use?
forget it i found the problem (again) sry for posting
ralle.gade said:
Just backported BFS 316 any one interested?
Click to expand...
Click to collapse
Please post the patches.....
to test it out.
thnx
they are already attached in ralle.gade's first post dude
TheSSJ said:
they are already attached in ralle.gade's first post dude
Click to expand...
Click to collapse
read my friend ... the first post is mine ;P
I want the patch for bfs-316...
cya
segway_
Okay, it seems I became too old now
Sorry segway_, didn't want to give your achievements to someone else ^^
TheSSJ said:
Okay, it seems I became too old now
Sorry segway_, didn't want to give your achievements to someone else ^^
Click to expand...
Click to collapse
I don't care about that. All the credits must go to kolivas.
But the basic idea is to take and give back to the opensource
community..... so still waiting for the bfs-316 patches...
segway
i can give you the files but dunno how to make it to a patch
http://www.lg.com/global/support/opensource/opensource-detail.jsp
type LGP500
This will go nicely with the Gingerbread 2.3 SDK just released... I am done deving for the night though... too much of a headache.
Correct link is:
http://www.lg.com/global/support/opensource/opensource-detail.jsp?detailCustomerModelCode=LGP500
this is an original rom who can be flashed on phone?
What is the password of the zip file? thanks
fsangio said:
What is the password of the zip file? thanks
Click to expand...
Click to collapse
No pass and it's *.tar
Build instructions :
1. Android buid
- Download original android source code (froyo) from http://source.android.com
- Untar opensource packages of Thunder_Froyo.tar.gz into downloaded android source directory
- And, merge the source into the android source code(froyo)
- Run following scripts to build android
a) . ./build/envsetup.sh
b) choosecombo 1 1 generic 3
c) make -j4
- When you compile the android source code, you have to add google original prebuilt source(toolchain)
into the android folder
- After build, you can find output at out/target/product/generic
2. Kernel Build
- Untar using follwwing command at the android folder
tar zxvf Thunderg_Kernel.tar.gz
- cd Kernel
- make thunderg-perf_defconfig
- make zImage -j4
3. After Build, You Can find the build image at arch/arm/boot
4. Compile environment
- gcc 4.4.1
- Ubuntu 9.10
Click to expand...
Click to collapse
Has anybody been able to build it successfully ???
I've tried it (following the README steps)...but it does not built.
Here I paste a chunk of the prompted errors:
Code:
target thumb C: liblgdrmwbxml <= device/lge/cappucino/modules/liblgdrm/WBXmllib/wbxml_tree_clb_wbxml.c
target thumb C: liblgdrmwbxml <= device/lge/cappucino/modules/liblgdrm/WBXmllib/wbxml_tree_clb_xml.c
make: *** No rule to make target `out/target/product/generic/obj/STATIC_LIBRARIES/liblgdrmexpat_intermediates/liblgdrmexpat.a', needed by `out/target/product/generic/obj/SHARED_LIBRARIES/liblgdrmwbxml_intermediates/LINKED/liblgdrmwbxml.so'. Stop.
make: *** Waiting for unfinished jobs....
target thumb C: liblgdrmport <= device/lge/cappucino/modules/liblgdrm/Adapt/Source/DRM_Port_Linux.c
device/lge/cappucino/modules/liblgdrm/Adapt/Source/DRM_Port_Linux.c: In function 'drmLibFsOpen':
device/lge/cappucino/modules/liblgdrm/Adapt/Source/DRM_Port_Linux.c:2108: error: 'AID_LGDRM' undeclared (first use in this function)
device/lge/cappucino/modules/liblgdrm/Adapt/Source/DRM_Port_Linux.c:2108: error: (Each undeclared identifier is reported only once
device/lge/cappucino/modules/liblgdrm/Adapt/Source/DRM_Port_Linux.c:2108: error: for each function it appears in.)
device/lge/cappucino/modules/liblgdrm/Adapt/Source/DRM_Port_Linux.c:2108: error: 'AID_LGDRM_ACC' undeclared (first use in this function)
device/lge/cappucino/modules/liblgdrm/Adapt/Source/DRM_Port_Linux.c: In function 'drmLibFsCreateDir':
device/lge/cappucino/modules/liblgdrm/Adapt/Source/DRM_Port_Linux.c:2861: error: 'AID_LGDRM' undeclared (first use in this function)
device/lge/cappucino/modules/liblgdrm/Adapt/Source/DRM_Port_Linux.c:2861: error: 'AID_LGDRM_ACC' undeclared (first use in this function)
make: *** [out/target/product/generic/obj/STATIC_LIBRARIES/liblgdrmport_intermediates/Adapt/Source/DRM_Port_Linux.o] Error 1
[email protected]:~/droidP509$
My environment is:
- java -version : java version "1.5.0_19" (I've tried with java 1.6 and it doesn't built either)
- gcc --version: gcc (Ubuntu/Linaro 4.4.4-14ubuntu5) 4.4.5
- Ubuntu 10.10 (64 bits)
Any suggestion??? What could be failing?? I'm completely stuck :/
Note: I'm able to build the straight android code (without the P500/9 patch)
Thanks in advanced!!
Hello,
How can I merge lg source with google source?
Sorry,
how can I apply lg patch to android source code?
I have downloaded the source with repo
repo init -u git://android.git.kernel.org/platform/manifest.git
repo init -u git://android.git.kernel.org/platform/manifest.git -b froyo
and now? How can I merge lg patch with android froyo source?
I have the source code for p509. how do I install it?
maybe we can resolve the cpu lag when the touch screen is pressed?
cozydroid said:
Any suggestion??? What could be failing?? I'm completely stuck :/
Click to expand...
Click to collapse
It failed to build liblgdrmwbxml because liblgdrmexpat.a is missing. You can either ask LG for liblgdrmexpat.a or grab a copy of liblgdrmwbxml.so from your phone (it's in /system/lib/).
jtaylor63 said:
It failed to build liblgdrmwbxml because liblgdrmexpat.a is missing. You can either ask LG for liblgdrmexpat.a or grab a copy of liblgdrmwbxml.so from your phone (it's in /system/lib/).
Click to expand...
Click to collapse
and after that what should i do to make the whole think compile ?
jtaylor63 said:
It failed to build liblgdrmwbxml because liblgdrmexpat.a is missing. You can either ask LG for liblgdrmexpat.a or grab a copy of liblgdrmwbxml.so from your phone (it's in /system/lib/).
Click to expand...
Click to collapse
and after that what should i do to make the whole think build ?
Januka said:
and after that what should i do to make the whole think build ?
Click to expand...
Click to collapse
. ./build/envsetup.sh
choosecombo 1 1 generic 3
make -j4
irondevil said:
. ./build/envsetup.sh
choosecombo 1 1 generic 3
make -j4
Click to expand...
Click to collapse
this i know, but i mean what shall i do with liblgdrmwbxml.so
I already built the source without the lg code, how can i build it also after merging it?
p500 2.2.2 sources?
DookMatt said:
p500 2.2.2 sources?
Click to expand...
Click to collapse
froyo 2.2 sources but i think there aren't many differents
irondevil said:
froyo 2.2 sources but i think there aren't many differents
Click to expand...
Click to collapse
2.2 kernel and 2.2.2 kernel are different!
hi guys....i've downloaded the last kernel sources of franciscofranco 2.35.10 kernel....i've added the sippolo's workaround and then increase the HZ value of the kernel(set at 500) for my custom rom.....after i've done
Code:
make thunderg-perf_defconfig
make zImage -j4
it stuck at this error
Code:
drivers/input/touchscreen/mcs6000_ts.c: In function ‘mcs6000_ts_ioctl_down’:
drivers/input/touchscreen/mcs6000_ts.c:430:6: error: implicit declaration of function ‘gpio_configure’
drivers/input/touchscreen/mcs6000_ts.c: In function ‘mcs6000_ts_probe’:
drivers/input/touchscreen/mcs6000_ts.c:733:25: warning: unused variable ‘hw_ver’
drivers/input/touchscreen/mcs6000_ts.c:733:17: warning: unused variable ‘fw_ver’
make[3]: *** [drivers/input/touchscreen/mcs6000_ts.o] Errore 1
i don't understand why......i think it is a lib problem.....but seems that all libraries are imported!!!can anyone help me??? thnx in advice
Which toolchain?
Sent from my LG-P500 using XDA Premium App
lupohirp said:
hi guys....i've downloaded the last kernel sources of franciscofranco 2.35.10 kernel....i've added the sippolo's workaround and then increase the HZ value of the kernel(set at 500) for my custom rom.....after i've done
Code:
make thunderg-perf_defconfig
make zImage -j4
it stuck at this error
Code:
drivers/input/touchscreen/mcs6000_ts.c: In function ‘mcs6000_ts_ioctl_down’:
drivers/input/touchscreen/mcs6000_ts.c:430:6: error: implicit declaration of function ‘gpio_configure’
drivers/input/touchscreen/mcs6000_ts.c: In function ‘mcs6000_ts_probe’:
drivers/input/touchscreen/mcs6000_ts.c:733:25: warning: unused variable ‘hw_ver’
drivers/input/touchscreen/mcs6000_ts.c:733:17: warning: unused variable ‘fw_ver’
make[3]: *** [drivers/input/touchscreen/mcs6000_ts.o] Errore 1
i don't understand why......i think it is a lib problem.....but seems that all libraries are imported!!!can anyone help me??? thnx in advice
Click to expand...
Click to collapse
.35 kernel have new GPIO library, you should code sippolo's workaround into new driver, do not replace whole file.
mik_os said:
.35 kernel have new GPIO library, you should code sippolo's workaround into new driver, do not replace whole file.
Click to expand...
Click to collapse
Aaaaa i don't know that thanks now it works ;-) now the next step i'm ttying to port the acer liquid multitouch fix thanks mik
Sent from my LG-P500 using XDA App
If you can fix also the tethering and the random bugs
use pdanet for tethering
now i'm stucking at this error...((
arch/arm/mm/built-in.o: In function `__flush_icache_all':
/home/pasquale/Scrivania/Franco.Kernel/2.6.35/arch/arm/include/asm/cacheflush.h:402: undefined reference to `swapper_space'
arch/arm/mm/built-in.o: In function `____atomic_set_bit':
/home/pasquale/Scrivania/Franco.Kernel/2.6.35/arch/arm/include/asm/bitops.h:46: undefined reference to `swapper_space'
arch/arm/mm/built-in.o: In function `spin_unlock':
/home/pasquale/Scrivania/Franco.Kernel/2.6.35/include/linux/spinlock.h:324: undefined reference to `swapper_space'
mm/built-in.o: In function `sync_page':
/home/pasquale/Scrivania/Franco.Kernel/2.6.35/mm/filemap.c:190: undefined reference to `swapper_space'
mm/built-in.o: In function `set_page_dirty':
/home/pasquale/Scrivania/Franco.Kernel/2.6.35/mm/page-writeback.c:1181: undefined reference to `swapper_space'
mm/built-in.o:/home/pasquale/Scrivania/Franco.Kernel/2.6.35/mm/page-writeback.c:1335: more undefined references to `swapper_space' follow
make: *** [.tmp_vmlinux1] Errore 1
Click to expand...
Click to collapse
seems another time a library problem... anyone can help me??
lupohirp said:
now i'm stucking at this error...((
seems another time a library problem... anyone can help me??
Click to expand...
Click to collapse
What have you patched?
It just says it's missing the swapper_space function header, it's not defined.
franciscofranco said:
What have you patched?
Click to expand...
Click to collapse
nothing franco....i've only added sippolo's workaround for base to port acer liquid multitouch fix and set kernel to 500hz i've worked only on mcs6000_ts......but it stuck at this error i don't know why!!! i think it is a library problem....something that is missing...but i don't know what are the libraries that i must install if it is this the problem!(
You downloaded the latest sources? Because I haven't compiled it, I just merged the patches, I might have forgot to apply something. In this case it says it misses the swapper_space reference.
http://lxr.free-electrons.com/source/mm/swap_state.c#L40
http://lxr.free-electrons.com/source/include/linux/mm.h#L771
http://lxr.free-electrons.com/source/include/linux/swap.h#L319
Add the swapper_space code to those files and compile again.
franciscofranco said:
You downloaded the latest sources? Because I haven't compiled it, I just merged the patches, I might have forgot to apply something. In this case it says it misses the swapper_space reference.
http://lxr.free-electrons.com/source/mm/swap_state.c#L40
http://lxr.free-electrons.com/source/include/linux/mm.h#L771
http://lxr.free-electrons.com/source/include/linux/swap.h#L319
Add the swapper_space code to those files and compile again.
Click to expand...
Click to collapse
yes franco i've downloaded latest sources! thanks now i'm going to add it and then try!
franco the swapper_space code that you posted is already there in the three files((
I dunno, I have to leave now, I'll look at it later.
I'm sorry to disappoint you, but there ain't a problem with the kernel, I just compiled it without any modification, just like it is in the sources and it compiles fine. Try to make clean and make distclean, then compile again.
franciscofranco said:
I'm sorry to disappoint you, but there ain't a problem with the kernel, I just compiled it without any modification, just like it is in the sources and it compiles fine. Try to make clean and make distclean, then compile again.
Click to expand...
Click to collapse
yeah franco i know.....i think it is a libraries problem on my linux distro.....but i have installe all the binutils and the header files yesterday also i have tried a dirty hack i tried to set CONFIG_SWAP=n in the thunderg_perf_defconfig configuration file....compiled succesfully but the phone doesn't started ...thanks anyway franco!
Hi guys first of all HI TO EVERYBODY!!!!
I'm new to this forum and hope you will help me....
I recently bought a brand new phone, an LG-P990.
I would like to build my personal rom and kernel so I followed this guide
http://forum.xda-dev...d.php?t=1104523
and all went ok but when I saw that there were not any kernel source code in it I decided also to follow the following
http://wiki.cyanogen...nel_from_source
but when I finally launch the compilation with:
make ARCH=arm CROSS_COMPILE=$CCOMPILER -j`grep 'processor' /proc/cpuinfo | wc -l`
after few minutes I have the following error message:
http://pastebin.com/z5udP72j
how to fix it???
thank you in advance,
Matteo
84matte84 said:
Hi guys first of all HI TO EVERYBODY!!!!
I'm new to this forum and hope you will help me....
I recently bought a brand new phone, an LG-P990.
I would like to build my personal rom and kernel so I followed this guide
http://forum.xda-dev...d.php?t=1104523
and all went ok but when I saw that there were not any kernel source code in it I decided also to follow the following
http://wiki.cyanogen...nel_from_source
but when I finally launch the compilation with:
make ARCH=arm CROSS_COMPILE=$CCOMPILER -j`grep 'processor' /proc/cpuinfo | wc -l`
after few minutes I have the following error message:
http://pastebin.com/z5udP72j
how to fix it???
thank you in advance,
Matteo
Click to expand...
Click to collapse
what is the definition of the $CCOMPILER ?
vadonka said:
what is the definition of the $CCOMPILER ?
Click to expand...
Click to collapse
as stated in the guide...the CCOMPILER is
CCOMPILER=${HOME}/android/system/prebuilt/linux-x86/toolchain/arm-eabi-4.4.0/bin/arm-eabi-
Try compile with another toolchain? Linaro?
Sent from my LG-P990 using XDA App
fajarep said:
Try compile with another toolchain? Linaro?
Click to expand...
Click to collapse
why not....but how to do that????
if you have a recent version of ubunut/debian try this:
apt-get update
apt-get install gcc-arm-linux-gnueabi
then define the CCOMPILER like this:
CCOMPILER=arm-linux-gnueabi-
fajarep said:
Try compile with another toolchain? Linaro?
Click to expand...
Click to collapse
I tried with
CCOMPILER="/home/matteo/android/system/prebuilt/linux-x86/toolchain/arm-linux-androideabi-4.4.x/bin/arm-linux-androideabi-
but I have another error now
drivers/mmc/host/sdhci.c: In function 'sdhci_suspend_host':
drivers/mmc/host/sdhci.c:1652: error: too few arguments to function 'mmc_suspend_host'
make[3]: *** [drivers/mmc/host/sdhci.o] Error 1
make[2]: *** [drivers/mmc/host] Error 2
make[1]: *** [drivers/mmc] Error 2
make: *** [drivers] Error 2
make: *** Waiting for unfinished jobs....
what to do now??? changing toolchain until find a working one?
vadonka said:
if you have a recent version of ubunut/debian try this:
apt-get update
apt-get install gcc-arm-linux-gnueabi
then define the CCOMPILER like this:
CCOMPILER=arm-linux-gnueabi-
Click to expand...
Click to collapse
same error with gnueabi
drivers/mmc/host/sdhci.c: In function ‘sdhci_suspend_host’:
drivers/mmc/host/sdhci.c:1652:2: error: too few arguments to function ‘mmc_suspend_host’
include/linux/mmc/host.h:285:12: note: declared here
make[3]: *** [drivers/mmc/host/sdhci.o] Error 1
make[2]: *** [drivers/mmc/host] Error 2
make[1]: *** [drivers/mmc] Error 2
make: *** [drivers] Error 2
84matte84 said:
same error with gnueabi
drivers/mmc/host/sdhci.c: In function ‘sdhci_suspend_host’:
drivers/mmc/host/sdhci.c:1652:2: error: too few arguments to function ‘mmc_suspend_host’
include/linux/mmc/host.h:285:12: note: declared here
make[3]: *** [drivers/mmc/host/sdhci.o] Error 1
make[2]: *** [drivers/mmc/host] Error 2
make[1]: *** [drivers/mmc] Error 2
make: *** [drivers] Error 2
Click to expand...
Click to collapse
what kernel source you have?
vadonka said:
what kernel source you have?
Click to expand...
Click to collapse
following the guide I pulled the kernel from the device...
however in the .config I have the following
"Linux/arm 2.6.37.6 Kernel Configuration"
So i think 2.6.37.6
84matte84 said:
following the guide I pulled the kernel from the device...
however in the .config I have the following
"Linux/arm 2.6.37.6 Kernel Configuration"
So i think 2.6.37.6
Click to expand...
Click to collapse
Is note the same as the device because my device has a
2.6.32.49-cyanogenmode kernel...
84matte84 said:
following the guide I pulled the kernel from the device...
however in the .config I have the following
"Linux/arm 2.6.37.6 Kernel Configuration"
So i think 2.6.37.6
Click to expand...
Click to collapse
how can you pulled the kernel source from the device?
Are you have the cyanogenmod source? or miui or else?
i suggest that pull the latest cm kernel from the cyanogenmod github.
vadonka said:
how can you pulled the kernel source from the device?
Are you have the cyanogenmod source? or miui or else?
i suggest that pull the latest cm kernel from the cyanogenmod github.
Click to expand...
Click to collapse
Sorry I did not pulled the kernel source but the kernel config as suggested in the tutorial...
I'm working with cyanogenmod source following the cyanogenmod wiki tutorial here
http://wiki.cyanogenmod.com/wiki/Building_Kernel_from_source
84matte84 said:
Sorry I did not pulled the kernel source but the kernel config as suggested in the tutorial...
I'm working with cyanogenmod source following the cyanogenmod wiki tutorial here
http://wiki.cyanogenmod.com/wiki/Building_Kernel_from_source
Click to expand...
Click to collapse
apt-get update
apt-get install git
git clone git://github.com/CyanogenMod/lge-kernel-star.git
then try with this source
vadonka said:
apt-get update
apt-get install git
git clone git://github.com/CyanogenMod/lge-kernel-star.git
then try with this source
Click to expand...
Click to collapse
this time the kernel compile without problems...now how to load it in the phone? Can I continue following the cyanogenmod wiki???
thank you for your help...
84matte84 said:
this time the kernel compile without problems...now how to load it in the phone? Can I continue following the cyanogenmod wiki???
thank you for your help...
Click to expand...
Click to collapse
I'm sorry if im raw, but why you deal with this? if you dont make any change in the kernel source just use the precompiled cm7 kernel.
im not exactly understand your motive.
vadonka said:
I'm sorry if im raw, but why you deal with this? if you dont make any change in the kernel source just use the precompiled cm7 kernel.
im not exactly understand your motive.
Click to expand...
Click to collapse
This is my first step...for now I need to build an unchanged source and load it on my phone....after when I will able to load a compiled kernel in the phone correctly I will need to modify it...for my university studies...
but because of is the first time I'm asking you the correct steps because I don't want to brik the phone
84matte84 said:
but because of is the first time I'm asking you the correct steps because I don't want to brik the phone
Click to expand...
Click to collapse
i understand.
in that case the kernel zimage in the "/arch/arm/boot" directory.
you also need to copy all file what have the ".ko" extension (modules)
you need to write a kernel installer cwm script, or use someone else script.
you can use my script: https://github.com/vadonka/kernel-installer
if you have some linux shell scripting knowledge you will understand this
Hello everyone, I'm a noob that want try to learn something more about Android.
I'm trying to compile the Optimus-prime kernel of Demetris, but I'm stuck on an error during compile session.
My steps:
1) git init -u git://github.com/Ntemis/lge-kernel-p880
2) downloaded NDK from google http://dl.google.com/android/ndk/android-ndk-r9c-linux-x86.tar.bz2
(I'm using Slackware 14.1 32 bit)
3) I've used as baseconfig this one : cyanogenmod_x3_defconfig
4) then as toolchain :
Code:
export CROSS_COMPILE=~/ndk/toolchains/arm-linux-androideabi-4.6/prebuilt/linux-x86/bin/arm-linux-androideabi-
5)finally I did
Code:
make -j2 ARCH=arm SUBARCH=arm
Now the error:
Code:
CC arch/arm/mach-tegra/lge/x3/board-x3-i2c-dev.o
arch/arm/mach-tegra/lge/x3/board-x3-i2c-dev.c:58:27: fatal error: board-lge-nfc.h: No such file or directory
compilation terminated.
make[2]: *** [arch/arm/mach-tegra/lge/x3/board-x3-i2c-dev.o] Errore 1
make[1]: *** [arch/arm/mach-tegra/lge/x3] Errore 2
make: *** [arch/arm/mach-tegra] Errore 2
The include file board-lge-nfc.h is present in the same folder of board-x3-i2c-dev.c
Where is the error?
are you sure the cross compile path points to the correct directory?
try using doomlord toolchain, kernel compiling is quite tricky and most toolchains give errors
Poi se vuoi se ne parla in pvt
Rudjgaard said:
are you sure the cross compile path points to the correct directory?
try using doomlord toolchain, kernel compiling is quite tricky and most toolchains give errors
Poi se vuoi se ne parla in pvt
Click to expand...
Click to collapse
Hi,
I have only the official NDK on my machine. Anyway I'll try also that doomlord toolchain
Thx for the hint. :good:
I've tried DoomLord's toolchain,but I have the same problem.
So I've tried to download Iodak's sources and I'm been able to compile it without any problem.
Is there a problem with Optimus Prime sources?Is there some special trick?
Well, I've found a solution....
It looks like there is some problem with include path.I've moved the "board-lge-nfc.h" file inside the include folder in the main root of the kernel sources and it worked.
Now I'm stuck with tspdrv. Same story: missing files when they are there instead. I did the same trick with another include file and it worked again, but now I have other missing files.
I'm sure there is something wrong in my setup/sources ...
bilbo75 said:
Well, I've found a solution....
It looks like there is some problem with include path.I've moved the "board-lge-nfc.h" file inside the include folder in the main root of the kernel sources and it worked.
Now I'm stuck with tspdrv. Same story: missing files when they are there instead. I did the same trick with another include file and it worked again, but now I have other missing files.
I'm sure there is something wrong in my setup/sources ...
Click to expand...
Click to collapse
Simply just cherry-pick this commit and you'll be fine
https://github.com/laufersteppenwolf/lge-kernel-p880/commit/c2e57252398ded9520beb9382f538da53f9a0199
I think this will help you
https://github.com/iodak/LG_X3_P880_v20a/commit/6f2086454d537c6f49038f36d6eeddbe4adcd70a
Also look at other commits on this page when you get into problems.
https://github.com/iodak/LG_X3_P880_v20a/commits/master?page=9
Sent from my LG-P880 using xda app-developers app
Wow! Thanks you very much for your help guys! :highfive:
Now I have to study cherry-picking
bilbo75 said:
Wow! Thanks you very much for your help guys! :highfive:
Now I have to study cherry-picking
Click to expand...
Click to collapse
One of the best ( if not the best) git(hub) tuts on xda: http://forum.xda-developers.com/showthread.php?t=1877040
everything's covered, and even git noobs ( such as I am ) can easily understand it
You have to:
git fetch https://iodak/LG_X3_P880_20a
Then wait for a while
Then git cherry-pick 6f2086454d537c6f49038f36d6eeddbe4adcd70a
Commit that you want.
Sent from my LG-P880 using xda app-developers app
I'm amazed from your kindness guys!
A big thanks again! :victory: