Hi, I saw .ccache record full build source code path, it will not re-use in different directory, even same source code. Android N doesn't have this issue? Does Android O need set other flag?
I posted a part of content for reference. out/target/product/NB1/obj/EXECUTABLES/toybox_intermediates/toys/posix/chgrp.o: \ --> Android N external/toybox/toys/posix/chgrp.c external/toybox/toys.h \ --> Android N external/toybox/generated/config.h external/toybox/lib/portability.h \ --> Android N bionic/libc/include/features.h bionic/libc/include/sys/cdefs.h \ --> Android N bionic/libc/include/android/api-level.h \ --> Android N bionic/libc/include/android/versioning.h \ --> Android N bionic/libc/include/sys/types.h \ --> Android N /home/cm/android_o/LINUX/android/prebuilts/clang/host/linux- x86/clang-3859424/bin/../lib64/clang/4.0.285906/include/stddef.h \ --> Android O bionic/libc/include/stdint.h bionic/libc/include/bits/wchar_limits.h \ --> Android N bionic/libc/kernel/uapi/linux/types.h \ --> Android N bionic/libc/kernel/uapi/asm-arm64/asm/types.h \ --> Android N bionic/libc/kernel/uapi/asm-generic/types.h \ --> Android N bionic/libc/kernel/uapi/asm-generic/int-ll64.h \ --> Android N Thanks _______________________________________________ ccache mailing list ccache@lists.samba.org https://lists.samba.org/mailman/listinfo/ccache