This is probably more tuned for xda but I was hoping I catch a dev's attention here. Basically LG released some source files (vendors, kernel, etc.) for lollipop v20a and I'm not even sure an OTA has come out for you guys who are still on LG stock. I tried to compile the source files with NDK but I get errors. I managed to get the default config for e2nam and made a menuconfig but I get a vague error message.
My setup is fedora 21 64-bit with the supposed packages . Using 32-bit ndk files. Used toolchain arm-linux-androideabi-4.6 for this.
My setup is fedora 21 64-bit with the supposed packages . Using 32-bit ndk files. Used toolchain arm-linux-androideabi-4.6 for this.
Code:
[root@localhost kernel]# make e2nam_mpcs_us_defconfig ARCH=arm
arch/arm/configs/e2nam_mpcs_us_defconfig:533:warning: override: reassigning to symbol IP_MULTICAST
warning: (SND_SOC_MSM8226) selects DOLBY_DAP which has unmet direct dependencies (SOUND && !M68K && !UML && SND && SND_SOC && SND_SOC_MSM8974)
warning: (SND_SOC_MSM8226) selects DOLBY_DAP which has unmet direct dependencies (SOUND && !M68K && !UML && SND && SND_SOC && SND_SOC_MSM8974)
#
# configuration written to .config
#
[root@localhost kernel]# make menuconfig ARCH=arm
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
warning: (SND_SOC_MSM8226) selects DOLBY_DAP which has unmet direct dependencies (SOUND && !M68K && !UML && SND && SND_SOC && SND_SOC_MSM8974)
warning: (SND_SOC_MSM8226) selects DOLBY_DAP which has unmet direct dependencies (SOUND && !M68K && !UML && SND && SND_SOC && SND_SOC_MSM8974)
#
# configuration written to .config
#
*** End of the configuration.
*** Execute 'make' to start the build or try 'make help'.
[root@localhost kernel]# make -j5 ARCH=arm
scripts/kconfig/conf --silentoldconfig Kconfig
warning: (SND_SOC_MSM8226) selects DOLBY_DAP which has unmet direct dependencies (SOUND && !M68K && !UML && SND && SND_SOC && SND_SOC_MSM8974)
include/config/auto.conf:203:warning: symbol value 'elf64-x86-64' invalid for OUTPUT_FORMAT
include/config/auto.conf:297:warning: symbol value 'arch/x86/configs/x86_64_defconfig' invalid for ARCH_DEFCONFIG
include/config/auto.conf:656:warning: symbol value '-fcall-saved-rdi -fcall-saved-rsi -fcall-saved-rdx -fcall-saved-rcx -fcall-saved-r8 -fcall-saved-r9 -fcall-saved-r10 -fcall-saved-r11' invalid for ARCH_HWEIGHT_CFLAGS
warning: (SND_SOC_MSM8226) selects DOLBY_DAP which has unmet direct dependencies (SOUND && !M68K && !UML && SND && SND_SOC && SND_SOC_MSM8974)
CHK include/linux/version.h
objcopy: '.ihex': No such file
CHK include/generated/utsrelease.h
HOSTCC scripts/dtc/checks.o
HOSTCC scripts/genksyms/genksyms.o
HOSTCC scripts/genksyms/lex.lex.o
HOSTCC scripts/dtc/data.o
HOSTCC scripts/dtc/dtc-lexer.lex.o
HOSTCC scripts/dtc/dtc-parser.tab.o
HOSTCC scripts/genksyms/parse.tab.o
CC scripts/mod/empty.o
make[1]: 'include/generated/mach-types.h' is up to date.
HOSTCC scripts/dtc/dtc.o
HOSTCC scripts/mod/mk_elfconfig
HOSTLD scripts/genksyms/genksyms
HOSTCC scripts/dtc/flattree.o
MKELF scripts/mod/elfconfig.h
HOSTCC scripts/selinux/genheaders/genheaders
HOSTCC scripts/mod/file2alias.o
HOSTCC scripts/dtc/fstree.o
HOSTCC scripts/selinux/mdp/mdp
HOSTCC scripts/dtc/livetree.o
HOSTCC scripts/kallsyms
HOSTCC scripts/dtc/srcpos.o
HOSTCC scripts/mod/modpost.o
HOSTCC scripts/dtc/treesource.o
HOSTCC scripts/dtc/util.o
HOSTCC scripts/mod/sumversion.o
HOSTLD scripts/dtc/dtc
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
HOSTLD scripts/mod/modpost
CC init/main.o
CHK include/generated/compile.h
CC init/do_mounts.o
HOSTCC usr/gen_init_cpio
CC arch/arm/vfp/vfpmodule.o
CC init/do_mounts_rd.o
GEN usr/initramfs_data.cpio
AS arch/arm/vfp/entry.o
AS usr/initramfs_data.o
AS arch/arm/vfp/vfphw.o
CC arch/arm/vfp/vfpsingle.o
LD usr/built-in.o
CC init/do_mounts_initrd.o
CC arch/arm/kernel/elf.o
CC init/calibrate.o
CC init/initramfs.o
CC init/version.o
LD init/mounts.o
CC arch/arm/mm/dma-mapping.o
AS arch/arm/kernel/entry-armv.o
AS arch/arm/kernel/entry-common.o
CC arch/arm/vfp/vfpdouble.o
CC arch/arm/common/gic.o
CC arch/arm/kernel/irq.o
LD init/built-in.o
LD arch/arm/net/built-in.o
CC arch/arm/mm/extable.o
CC arch/arm/kernel/opcodes.o
CC arch/arm/kernel/process.o
CC arch/arm/mm/fault.o
CC arch/arm/kernel/ptrace.o
LD arch/arm/vfp/vfp.o
LD arch/arm/vfp/built-in.o
CC arch/arm/common/cpaccess.o
CC arch/arm/mach-msm/io.o
CC arch/arm/mach-msm/dma.o
LD arch/arm/common/built-in.o
CC arch/arm/mm/init.o
CC arch/arm/mm/iomap.o
CC arch/arm/kernel/return_address.o
CC arch/arm/kernel/sched_clock.o
arch/arm/kernel/return_address.c:62:2: warning: #warning "TODO: return_address should use unwind tables" [-Wcpp]
CC arch/arm/mm/fault-armv.o
CC arch/arm/kernel/setup.o
CC arch/arm/kernel/signal.o
CC arch/arm/mm/flush.o
CC arch/arm/mach-msm/memory.o
CC arch/arm/mach-msm/clock.o
CC arch/arm/kernel/stacktrace.o
CC arch/arm/mm/idmap.o
CC arch/arm/mach-msm/clock-voter.o
CC arch/arm/mm/ioremap.o
CC arch/arm/kernel/sys_arm.o
CC arch/arm/kernel/time.o
CC arch/arm/mm/mmap.o
CC arch/arm/mach-msm/clock-dummy.o
CC arch/arm/mach-msm/clock-generic.o
CC arch/arm/mm/pgd.o
CC arch/arm/mm/mmu.o
CC arch/arm/mm/vmregion.o
CC arch/arm/kernel/traps.o
CC arch/arm/mm/proc-syms.o
CC arch/arm/mm/alignment.o
CC arch/arm/mach-msm/modem_notifier.o
CC arch/arm/mm/highmem.o
CC arch/arm/mach-msm/nohlt.o
CC arch/arm/mach-msm/board-dt.o
AS arch/arm/mm/abort-ev7.o
CC arch/arm/kernel/cpuidle.o
AS arch/arm/mm/pabort-v7.o
CC arch/arm/mach-msm/clock-debug.o
CC arch/arm/kernel/armksyms.o
CC arch/arm/mach-msm/acpuclock.o
AS arch/arm/mm/cache-v7.o
CC arch/arm/mm/copypage-v6.o
CC arch/arm/mach-msm/clock-a7.o
CC arch/arm/mm/context.o
CC arch/arm/kernel/module.o
AS arch/arm/mm/tlb-v7.o
AS arch/arm/mm/proc-v7.o
CC arch/arm/mach-msm/perf_trace_counters.o
CC arch/arm/mach-msm/perf_debug.o
AS arch/arm/mach-msm/headsmp.o
LD arch/arm/mm/built-in.o
CC arch/arm/mach-msm/platsmp.o
CC arch/arm/perfmon/perf-function-hooks.o
AS arch/arm/kernel/sleep.o
CC arch/arm/mach-msm/hotplug.o
CC arch/arm/kernel/suspend.o
AS arch/arm/mach-msm/idle-v7.o
CC arch/arm/mach-msm/smd.o
CC kernel/fork.o
CC arch/arm/mach-msm/smd_debug.o
LD arch/arm/perfmon/built-in.o
CC arch/arm/mach-msm/remote_spinlock.o
CC arch/arm/kernel/smp.o
/tmp/cc7EE4ue.s: Assembler messages:
/tmp/cc7EE4ue.s:167: Warning: swp{b} use is deprecated for this architecture
/tmp/cc7EE4ue.s:194: Warning: swp{b} use is deprecated for this architecture
CC arch/arm/mach-msm/smd_private.o
CC arch/arm/mach-msm/smem.o
CC arch/arm/kernel/smp_tlb.o
CC arch/arm/mach-msm/smd_init_dt.o
CC arch/arm/kernel/smp_scu.o
arch/arm/mach-msm/smd_init_dt.c:24:25: fatal error: smd_private.h: No such file or directory
compilation terminated.
scripts/Makefile.build:307: recipe for target 'arch/arm/mach-msm/smd_init_dt.o' failed
make[1]: *** [arch/arm/mach-msm/smd_init_dt.o] Error 1
make[1]: *** Waiting for unfinished jobs....
CC arch/arm/kernel/arch_timer.o
CC arch/arm/kernel/unwind.o
CC kernel/exec_domain.o
CC kernel/panic.o
CC arch/arm/kernel/devtree.o
CC arch/arm/kernel/swp_emulate.o
CC kernel/printk.o
Makefile:950: recipe for target 'arch/arm/mach-msm' failed
make: *** [arch/arm/mach-msm] Error 2
make: *** Waiting for unfinished jobs....
CC arch/arm/kernel/hw_breakpoint.o
CC arch/arm/kernel/pmu.o
CC kernel/cpu.o
CC arch/arm/kernel/perf_event.o
CC arch/arm/kernel/topology.o
CC arch/arm/kernel/io.o
AS arch/arm/kernel/head.o
CC kernel/exit.o
CC arch/arm/kernel/init_task.o
LDS arch/arm/kernel/vmlinux.lds
CC kernel/itimer.o
TIMEC kernel/timeconst.h
defined(@array) is deprecated at kernel/timeconst.pl line 373.
(Maybe you should just omit the defined()?)
CC kernel/softirq.o
CC kernel/resource.o
CC kernel/sysctl.o
LD arch/arm/kernel/built-in.o
CC kernel/sysctl_binary.o
CC kernel/capability.o
CC kernel/ptrace.o
CC kernel/timer.o
CC kernel/user.o
CC kernel/signal.o
CC kernel/sys.o
CC kernel/kmod.o
CC kernel/workqueue.o
CC kernel/pid.o
CC kernel/rcupdate.o
CC kernel/extable.o
CC kernel/params.o
CC kernel/posix-timers.o
CC kernel/kthread.o
CC kernel/wait.o
CC kernel/kfifo.o
CC kernel/sys_ni.o
CC kernel/posix-cpu-timers.o
CC kernel/mutex.o
CC kernel/hrtimer.o
CC kernel/rwsem.o
CC kernel/nsproxy.o
CC kernel/srcu.o
CC kernel/semaphore.o
CC kernel/notifier.o
CC kernel/ksysfs.o
CC kernel/cred.o
CC kernel/async.o
CC kernel/range.o
CC kernel/groups.o
CC kernel/events/core.o
CC kernel/irq/irqdesc.o
CC kernel/power/qos.o
CC kernel/sched/core.o
CC kernel/time/timekeeping.o
CC kernel/irq/handle.o
CC kernel/power/main.o
CC kernel/irq/manage.o
CC kernel/time/ntp.o
CC kernel/power/process.o
CC kernel/time/clocksource.o
CC kernel/irq/spurious.o
CC kernel/power/suspend.o
CC kernel/time/jiffies.o
CC kernel/irq/resend.o
CC kernel/irq/chip.o
CC kernel/events/ring_buffer.o
CC kernel/time/timer_list.o
CC kernel/power/autosleep.o
CC kernel/events/callchain.o
CC kernel/power/wakelock.o
CC kernel/time/timecompare.o
CC kernel/irq/dummychip.o
CC kernel/power/poweroff.o
CC kernel/time/timeconv.o
CC kernel/events/hw_breakpoint.o
LD kernel/power/built-in.o
CC kernel/irq/devres.o
CC kernel/trace/trace_clock.o
CC kernel/time/posix-clock.o
CC kernel/irq/autoprobe.o
CC kernel/trace/ring_buffer.o
LD kernel/events/built-in.o
CC kernel/time/clockevents.o
CC kernel/freezer.o
CC kernel/irq/irqdomain.o
CC kernel/time/tick-common.o
CC kernel/irq/proc.o
CC kernel/irq/pm.o
CC kernel/sched/clock.o
CC kernel/time/tick-broadcast.o
LD kernel/irq/built-in.o
CC kernel/trace/trace.o
CC kernel/sched/idle_task.o
CC kernel/profile.o
CC kernel/sched/fair.o
CC kernel/time/tick-oneshot.o
CC kernel/trace/trace_output.o
CC kernel/time/tick-sched.o
CC kernel/stacktrace.o
CC kernel/time/timer_stats.o
CC kernel/futex.o
CC kernel/trace/trace_stat.o
LD kernel/time/built-in.o
CC kernel/rtmutex.o
CC kernel/sched/rt.o
CC kernel/trace/trace_printk.o
CC kernel/trace/trace_sched_switch.o
CC kernel/smp.o
CC kernel/spinlock.o
CC kernel/trace/trace_nop.o
CC kernel/trace/blktrace.o
CC kernel/uid16.o
CC kernel/trace/trace_events.o
CC kernel/sched/stop_task.o
CC kernel/module.o
CC kernel/trace/trace_export.o
CC kernel/sched/sched_avg.o
CC kernel/kallsyms.o
CC kernel/sched/cpupri.o
CC kernel/trace/trace_event_perf.o
CC kernel/sched/stats.o
CC kernel/cgroup.o
CC kernel/trace/trace_events_filter.o
CC kernel/sched/debug.o
CC kernel/cgroup_freezer.o
CC kernel/res_counter.o
LD kernel/sched/built-in.o
CC kernel/stop_machine.o
CC kernel/trace/power-traces.o
CC kernel/trace/rpm-traces.o
CC kernel/audit.o
CC kernel/auditfilter.o
CC kernel/auditsc.o
LD kernel/trace/built-in.o
CC kernel/audit_watch.o
CC kernel/audit_tree.o
CC kernel/rcutree.o
CC kernel/relay.o
CC kernel/utsname_sysctl.o
CC kernel/tracepoint.o
CC kernel/elfcore.o
CC kernel/irq_work.o
CC kernel/cpu_pm.o
CC kernel/time.o
LD kernel/built-in.o