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remote-android / redroid-modules

redroid kernel modules (binderfs, ashmem etc.)
GNU General Public License v2.0
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make failed. #2

Closed zhaojinzhou closed 3 years ago

zhaojinzhou commented 3 years ago

Linux instance-20210623-1607 5.8.0-1033-oracle #34~20.04.1-Ubuntu SMP Thu Jun 17 17:27:24 UTC 2021 aarch64 aarch64 aarch64 GNU/Linux

root@instance-20210623-1607:~/redroid-modules# make make -C ashmem make[1]: Entering directory '/root/redroid-modules/ashmem' make -C /lib/modules/uname -r/build M=$PWD make[2]: Entering directory '/usr/src/linux-headers-5.8.0-1033-oracle' MODPOST /root/redroid-modules/ashmem/Module.symvers ERROR: modpost: "kallsyms_lookup_name" [/root/redroid-modules/ashmem/ashmem_linux.ko] undefined! make[3]: [scripts/Makefile.modpost:111: /root/redroid-modules/ashmem/Module.symvers] Error 1 make[3]: Deleting file '/root/redroid-modules/ashmem/Module.symvers' make[2]: [Makefile:1698: modules] Error 2 make[2]: Leaving directory '/usr/src/linux-headers-5.8.0-1033-oracle' make[1]: [Makefile:11: all] Error 2 make[1]: Leaving directory '/root/redroid-modules/ashmem' make: *** [Makefile:8: ashmem] Error 2

zhouziyang commented 3 years ago

for 5.7+ kernel, kallsyms_lookup_name may not allow to use anymore.

For Ubuntu OS, you can run modprobe ashmem_linux and modprobe binder_linux devices=binder,hwbinder,vndbinder to install required kernel modules.

zhaojinzhou commented 3 years ago

modprobe: FATAL: Module ashmem_linux not found in directory /lib/modules/5.8.0-1033-oracle

any idea?

zhouziyang commented 3 years ago

these modules seems not built in this customized Ubuntu. try different Ubuntu version? or build kernel by yourself