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help building kernel for nexus 4...

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Sturdy_99
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Default help building kernel for nexus 4...

ok i have decided to make my own kernel.....but i dont know what is wrong everything is just good but at the end i dont get anything...
The guides i am using :-
http://forum.xda-developers.com/show....php?t=1748297
http://forum.xda-developers.com/show....php?t=2021202

I am using a prebuild ubuntu build it contains all the packages....

Using matrix kernel source :-https://github.com/mathkid95/linux_lg_kitkat
And google toolchain.

This is what i get:-
Quote:
android@builduntu:~/android/kernel/kitkat$ export ARCH=arm
android@builduntu:~/android/kernel/kitkat$ export CROSS_COMPILE=/home/android/android/toolchain/arm-linux-androideabi-4.8/bin/arm-linux-androideabi-
android@builduntu:~/android/kernel/kitkat$ make mako_defconfig
init/Kconfig:1265:warning: defaults for choice values not supported
warning: (ARCH_MSM_KRAITMP && ARCH_MSM_CORTEX_A5) selects HAVE_HW_BRKPT_RESERVED_RW_ACCESS which has unmet direct dependencies (HAVE_HW_BREAKPOINT)
warning: (ARCH_MSM_KRAITMP && ARCH_MSM_CORTEX_A5) selects HAVE_HW_BRKPT_RESERVED_RW_ACCESS which has unmet direct dependencies (HAVE_HW_BREAKPOINT)
#
# configuration written to .config
#
android@builduntu:~/android/kernel/kitkat$ make -j4
scripts/kconfig/conf --silentoldconfig Kconfig
init/Kconfig:1265:warning: defaults for choice values not supported
warning: (ARCH_MSM_KRAITMP && ARCH_MSM_CORTEX_A5) selects HAVE_HW_BRKPT_RESERVED_RW_ACCESS which has unmet direct dependencies (HAVE_HW_BREAKPOINT)
warning: (ARCH_MSM_KRAITMP && ARCH_MSM_CORTEX_A5) selects HAVE_HW_BRKPT_RESERVED_RW_ACCESS which has unmet direct dependencies (HAVE_HW_BREAKPOINT)
CHK include/linux/version.h
CHK include/generated/utsrelease.h
make[1]: `include/generated/mach-types.h' is up to date.
CALL scripts/checksyscalls.sh
CHK include/generated/compile.h
CC arch/arm/mach-msm/cpufreq.o
arch/arm/mach-msm/cpufreq.c: In function 'msm_cpufreq_target':
arch/arm/mach-msm/cpufreq.c:103:2: error: implicit declaration of function 'cpufreq_frequency_get_table' [-Werror=implicit-function-declaration]
table = cpufreq_frequency_get_table(policy->cpu);
^
arch/arm/mach-msm/cpufreq.c:103:8: warning: assignment makes pointer from integer without a cast [enabled by default]
table = cpufreq_frequency_get_table(policy->cpu);
^
arch/arm/mach-msm/cpufreq.c:104:2: error: implicit declaration of function 'cpufreq_frequency_table_target' [-Werror=implicit-function-declaration]
if (cpufreq_frequency_table_target(policy, table, target_freq, relation,
^
arch/arm/mach-msm/cpufreq.c:111:2: error: invalid use of undefined type 'struct cpufreq_frequency_table'
pr_debug("CPU[%d] target %d relation %d (%d-%d) selected %d\n",
^
In file included from include/linux/kernel.h:22:0,
from include/linux/cache.h:4,
from include/linux/time.h:7,
from include/linux/stat.h:60,
from include/linux/module.h:10,
from arch/arm/mach-msm/cpufreq.c:22:
arch/arm/mach-msm/cpufreq.c:113:34: error: dereferencing pointer to incomplete type
policy->min, policy->max, table[index].frequency);
^
include/linux/printk.h:202:38: note: in definition of macro 'pr_debug'
no_printk(KERN_DEBUG pr_fmt(fmt), ##__VA_ARGS__)
^
arch/arm/mach-msm/cpufreq.c:115:2: error: invalid use of undefined type 'struct cpufreq_frequency_table'
ret = set_cpu_freq(policy, table[index].frequency);
^
arch/arm/mach-msm/cpufreq.c:115:34: error: dereferencing pointer to incomplete type
ret = set_cpu_freq(policy, table[index].frequency);
^
arch/arm/mach-msm/cpufreq.c: In function 'msm_cpufreq_limits_init':
arch/arm/mach-msm/cpufreq.c:145:9: warning: assignment makes pointer from integer without a cast [enabled by default]
table = cpufreq_frequency_get_table(cpu);
^
arch/arm/mach-msm/cpufreq.c:151:3: error: invalid use of undefined type 'struct cpufreq_frequency_table'
for (i = 0; (table[i].frequency != CPUFREQ_TABLE_END); i++) {
^
arch/arm/mach-msm/cpufreq.c:151:21: error: dereferencing pointer to incomplete type
for (i = 0; (table[i].frequency != CPUFREQ_TABLE_END); i++) {
^
arch/arm/mach-msm/cpufreq.c:151:38: error: 'CPUFREQ_TABLE_END' undeclared (first use in this function)
for (i = 0; (table[i].frequency != CPUFREQ_TABLE_END); i++) {
^
arch/arm/mach-msm/cpufreq.c:151:38: note: each undeclared identifier is reported only once for each function it appears in
arch/arm/mach-msm/cpufreq.c:152:4: error: invalid use of undefined type 'struct cpufreq_frequency_table'
if (table[i].frequency > max)
^
arch/arm/mach-msm/cpufreq.c:152:13: error: dereferencing pointer to incomplete type
if (table[i].frequency > max)
^
arch/arm/mach-msm/cpufreq.c:153:5: error: invalid use of undefined type 'struct cpufreq_frequency_table'
max = table[i].frequency;
^
arch/arm/mach-msm/cpufreq.c:153:16: error: dereferencing pointer to incomplete type
max = table[i].frequency;
^
arch/arm/mach-msm/cpufreq.c:154:4: error: invalid use of undefined type 'struct cpufreq_frequency_table'
if (table[i].frequency < min)
^
arch/arm/mach-msm/cpufreq.c:154:13: error: dereferencing pointer to incomplete type
if (table[i].frequency < min)
^
arch/arm/mach-msm/cpufreq.c:155:5: error: invalid use of undefined type 'struct cpufreq_frequency_table'
min = table[i].frequency;
^
arch/arm/mach-msm/cpufreq.c:155:16: error: dereferencing pointer to incomplete type
min = table[i].frequency;
^
arch/arm/mach-msm/cpufreq.c: In function 'msm_cpufreq_init':
arch/arm/mach-msm/cpufreq.c:201:8: warning: assignment makes pointer from integer without a cast [enabled by default]
table = cpufreq_frequency_get_table(policy->cpu);
^
arch/arm/mach-msm/cpufreq.c:212:2: error: implicit declaration of function 'cpufreq_frequency_table_cpuinfo' [-Werror=implicit-function-declaration]
if (cpufreq_frequency_table_cpuinfo(policy, table)) {
^
arch/arm/mach-msm/cpufreq.c:233:2: error: invalid use of undefined type 'struct cpufreq_frequency_table'
if (cur_freq != table[index].frequency) {
^
arch/arm/mach-msm/cpufreq.c:233:23: error: dereferencing pointer to incomplete type
if (cur_freq != table[index].frequency) {
^
arch/arm/mach-msm/cpufreq.c:235:3: error: invalid use of undefined type 'struct cpufreq_frequency_table'
ret = acpuclk_set_rate(policy->cpu, table[index].frequency,
^
arch/arm/mach-msm/cpufreq.c:235:44: error: dereferencing pointer to incomplete type
ret = acpuclk_set_rate(policy->cpu, table[index].frequency,
^
arch/arm/mach-msm/cpufreq.c:239:3: error: invalid use of undefined type 'struct cpufreq_frequency_table'
pr_info("cpufreq: cpu%d init at %d switching to %d\n",
^
In file included from include/linux/kernel.h:22:0,
from include/linux/cache.h:4,
from include/linux/time.h:7,
from include/linux/stat.h:60,
from include/linux/module.h:10,
from arch/arm/mach-msm/cpufreq.c:22:
arch/arm/mach-msm/cpufreq.c:240:33: error: dereferencing pointer to incomplete type
policy->cpu, cur_freq, table[index].frequency);
^
include/linux/printk.h:179:34: note: in definition of macro 'pr_info'
printk(KERN_INFO pr_fmt(fmt), ##__VA_ARGS__)
^
arch/arm/mach-msm/cpufreq.c:241:3: error: invalid use of undefined type 'struct cpufreq_frequency_table'
cur_freq = table[index].frequency;
^
arch/arm/mach-msm/cpufreq.c:241:19: error: dereferencing pointer to incomplete type
cur_freq = table[index].frequency;
^
arch/arm/mach-msm/cpufreq.c: At top level:
arch/arm/mach-msm/cpufreq.c:310:3: error: 'cpufreq_freq_attr_scaling_available_freqs' undeclared here (not in a function)
&cpufreq_freq_attr_scaling_available_freqs,
^
cc1: some warnings being treated as errors
make[1]: *** [arch/arm/mach-msm/cpufreq.o] Error 1
make: *** [arch/arm/mach-msm] Error 2
make: *** Waiting for unfinished jobs....
GZIP kernel/config_data.gz
CHK kernel/config_data.h
android@builduntu:~/android/kernel/kitkat$
help me guys...im doing this for the first time.......
What should i do...
Also tell me how can i add other kernel features like faux sound...thank you..
 
Sturdy_99
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Senior Member - OP
Thanks Meter 196
Posts: 338
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can someone plzz help......and now i downloaded google sources the folder is empty 1 gb
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