A.Rahman.A

Thanks for responding is there any user space lib for openGLES , in friendlycore image there was libs and header file under /usr/nexell or /usr/nexell-lib but i can't find similar lib in armbian I also tried to build armbian through documents , using docker ( both kernel only and full OS ) # ./compile.sh docker The only thing I checked/changed was support for arm mali400 in confige editor But kernel fails to compile when i check mali gpu In normal situation , with default config no error happens here is a pice of compile.sh output: CC drivers/gpu/arm/mali400/linux/mali_osk_atomics.o CC lib/raid6/int1.o CC drivers/gpu/arm/mali400/linux/mali_osk_irq.o CC fs/debugfs/file.o CC [M] net/bridge/br_device.o CC [M] net/bridge/br_fdb.o CC fs/btrfs/delayed-ref.o CC drivers/gpu/arm/mali400/linux/mali_osk_wq.o AR lib/xz/xz_dec.o scripts/Makefile.build:326: recipe for target 'drivers/gpu/arm/mali400/linux/mali_osk_atomics.o' failed CC lib/raid6/int2.o AR lib/xz/built-in.o CC [M] fs/cifs/readdir.o CC [M] fs/cifs/ioctl.o scripts/Makefile.build:326: recipe for target 'drivers/gpu/arm/mali400/linux/mali_osk_irq.o' failed CC fs/btrfs/relocation.o CC [M] sound/soc/codecs/es7134.o CC net/core/sock.o CC net/core/request_sock.o scripts/Makefile.build:326: recipe for target 'drivers/gpu/arm/mali400/linux/mali_osk_wq.o' failed scripts/Makefile.build:585: recipe for target 'drivers/gpu/arm/mali400' failed scripts/Makefile.build:585: recipe for target 'drivers/gpu/arm' failed scripts/Makefile.build:585: recipe for target 'drivers/gpu' failed Makefile:1054: recipe for target 'drivers' failed . . . . . [ error ] ERROR in function compile_kernel [ compilation.sh:378 ] [ error ] Kernel was not built [ @host ] [ o.k. ] Process terminated here is compile log in output/debug/compilation.log: == u-boot == arch/arm/dts/s5p6818-drone.dtb: Warning (unit_address_vs_reg): Node /memory has a reg or ranges property, but no unit name arch/arm/dts/s5p6818-drone.dtb: Warning (unit_address_vs_reg): Node /usbhost@c0030000/phy has a reg or ranges property, but no unit name arch/arm/dts/s5p6818-nanopim3.dtb: Warning (unit_address_vs_reg): Node /memory has a reg or ranges property, but no unit name arch/arm/dts/s5p6818-nanopim3.dtb: Warning (unit_address_vs_reg): Node /usbhost@c0030000/phy has a reg or ranges property, but no unit name arch/arm/dts/s5p6818-nanopi-fire3.dtb: Warning (unit_address_vs_reg): Node /memory has a reg or ranges property, but no unit name arch/arm/dts/s5p6818-nanopi-fire3.dtb: Warning (unit_address_vs_reg): Node /usbhost@c0030000/phy has a reg or ranges property, but no unit name arch/arm/dts/s5p6818-artik710-raptor.dtb: Warning (unit_address_vs_reg): Node /memory has a reg or ranges property, but no unit name arch/arm/dts/s5p6818-artik710-raptor.dtb: Warning (unit_address_vs_reg): Node /usbhost@c0030000/phy has a reg or ranges property, but no unit name arch/arm/dts/s5p6818-artik710-raptor.dtb: Warning (unit_address_vs_reg): Node /i2c_gpio@1 has a unit name, but no reg property arch/arm/dts/s5p6818-artik710-raptor.dtb: Warning (unit_address_vs_reg): Node /i2c_gpio@2 has a unit name, but no reg property == kernel == In file included from drivers/gpu/arm/mali400/common/mali_osk.h:21, from drivers/gpu/arm/mali400/linux/mali_osk_atomics.c:16: drivers/gpu/arm/mali400/linux/mali_osk_specific.h: In function ‘_mali_osk_copy_from_user’: drivers/gpu/arm/mali400/linux/mali_osk_specific.h:62:14: error: implicit declaration of function ‘copy_from_user’; did you mean ‘raw_copy_from_user’? [-Werror=implicit-function-declaration] return (u32)copy_from_user(to, from, (unsigned long)n); ^~~~~~~~~~~~~~ raw_copy_from_user cc1: some warnings being treated as errors make[4]: *** [drivers/gpu/arm/mali400/linux/mali_osk_atomics.o] Error 1 make[4]: *** Waiting for unfinished jobs.... In file included from drivers/gpu/arm/mali400/common/mali_osk.h:21, from drivers/gpu/arm/mali400/linux/mali_osk_irq.c:21: drivers/gpu/arm/mali400/linux/mali_osk_specific.h: In function ‘_mali_osk_copy_from_user’: drivers/gpu/arm/mali400/linux/mali_osk_specific.h:62:14: error: implicit declaration of function ‘copy_from_user’; did you mean ‘raw_copy_from_user’? [-Werror=implicit-function-declaration] return (u32)copy_from_user(to, from, (unsigned long)n); ^~~~~~~~~~~~~~ raw_copy_from_user cc1: some warnings being treated as errors make[4]: *** [drivers/gpu/arm/mali400/linux/mali_osk_irq.o] Error 1 In file included from drivers/gpu/arm/mali400/common/mali_osk.h:21, from drivers/gpu/arm/mali400/linux/mali_osk_wq.c:21: drivers/gpu/arm/mali400/linux/mali_osk_specific.h: In function ‘_mali_osk_copy_from_user’: drivers/gpu/arm/mali400/linux/mali_osk_specific.h:62:14: error: implicit declaration of function ‘copy_from_user’; did you mean ‘raw_copy_from_user’? [-Werror=implicit-function-declaration] return (u32)copy_from_user(to, from, (unsigned long)n); ^~~~~~~~~~~~~~ raw_copy_from_user cc1: some warnings being treated as errors make[4]: *** [drivers/gpu/arm/mali400/linux/mali_osk_wq.o] Error 1 make[3]: *** [drivers/gpu/arm/mali400] Error 2 make[2]: *** [drivers/gpu/arm] Error 2 make[1]: *** [drivers/gpu] Error 2 make: *** [drivers] Error 2 make: *** Waiting for unfinished jobs.... sound/soc/codecs/es8316.c:439:12: warning: ‘es8316_pcm_startup’ defined but not used [-Wunused-function] static int es8316_pcm_startup(struct snd_pcm_substream *substream, ^~~~~~~~~~~~~~~~~~ fs/proc/task_mmu.c: In function ‘show_smap.isra.13’: fs/proc/task_mmu.c:764:7: warning: ‘last_vma’ may be used uninitialized in this function [-Wmaybe-uninitialized] bool last_vma; ^~~~~~~~ can you please help?

Hi there Does latest armbian build for s5p6818 on nanopi fire3 support opengl ES2 ? Or include mali400 gpu driver in latest kernel?