Hi, The build.config file you selected (common/build.config.x86_64) does not specify any defconfig file. Unless you have other specific requirements for your target, you should follow the GKI instructions: https://source.android.com/setup/build/building-kernels#building-gki-modules
Cheers, Alessio On Wed, Jan 20, 2021 at 3:37 PM 赵志龙 <zhaozhilong...@gmail.com> wrote: > I want to build kernel for x86_64, and do as the link > https://source.android.com/setup/build/building-kernels tell: > repo init -u https://android.googlesource.com/kernel/manifest -b > common-android11-5.4 > repo sync. > > BUILD_CONFIG=common/build.config.x86_64 build/build.sh > > Then I met this error: > make[1]: Entering directory '/home/....../out/common' > /home/....../common/Makefile:629: include/config/auto.conf: No such file > or directory > /home/....../common/Makefile:685: include/config/auto.conf.cmd: No such > file or directory > make[1]: x86_64-linux-androidkernel-gcc: Command not found > *** > *** Configuration file ".config" not found! > *** > *** Please run some configurator (e.g. "make oldconfig" or > *** "make menuconfig" or "make xconfig"). > *** > /home/....../Makefile:688: recipe for target '.config' failed > make[1]: *** [.config] Error 1 > make[1]: Leaving directory > '/home/zzl/03_kernel/03_goldfish_kernel-5.4/out/common' > Makefile:179: recipe for target 'sub-make' failed > make: *** [sub-make] Error 2 > > Does anyone knows what's the reason? > > Thanks > > -- > -- > You received this message because you are subscribed to the "Android > Building" mailing list. > To post to this group, send email to android-building@googlegroups.com > To unsubscribe from this group, send email to > android-building+unsubscr...@googlegroups.com > For more options, visit this group at > http://groups.google.com/group/android-building?hl=en > > --- > You received this message because you are subscribed to the Google Groups > "Android Building" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to android-building+unsubscr...@googlegroups.com. > To view this discussion on the web visit > https://groups.google.com/d/msgid/android-building/da7b2f1e-2404-4d47-b8b2-8772eff4604bn%40googlegroups.com > <https://groups.google.com/d/msgid/android-building/da7b2f1e-2404-4d47-b8b2-8772eff4604bn%40googlegroups.com?utm_medium=email&utm_source=footer> > . > -- -- You received this message because you are subscribed to the "Android Building" mailing list. To post to this group, send email to android-building@googlegroups.com To unsubscribe from this group, send email to android-building+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-building?hl=en --- You received this message because you are subscribed to the Google Groups "Android Building" group. To unsubscribe from this group and stop receiving emails from it, send an email to android-building+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/android-building/CAKM9mi%2BZQ_hRk_A9o5GLyuqx2m0qf48Kc8qtGP1kSCtGo%3DyvBQ%40mail.gmail.com.
