On Thu, Jul 26 2018, Andrew Morton wrote: > On Thu, 26 Jul 2018 13:33:51 +0800 Coly Li wrote: > >> This patch adds the re-write crc64 calculation routines for Linux kernel. >> The CRC64 polynomial arithmetic follows ECMA-182 specification, inspired >> by CRC paper of Dr. Ross N. Williams >> (see http://www.ross.net/crc/download/crc_v3.txt) and other public domain >> implementations. Hi Coly and Andrew, This patch breaks compilation if linux headers files are not installed (reported at https://github.com/gnubee-git/GnuBee_Docs/issues/75). Following fixes it. Thanks, NeilBrown From: NeilBrown Subject: [PATCH] lib: don't depend on linux headers being installed. gen_crc64table requires linux include files to be installed in /usr/include/linux. This is a new requrement so hosts that could previously build the kernel, now cannot. gen_crc64table makes this requirement by including , but nothing from that header is actaully used. So remove the #include, so that the linux headers no longer need to be installed. Fixes: feba04fd2cf8 ("lib: add crc64 calculation routines") Signed-off-by: NeilBrown --- lib/gen_crc64table.c | 2 -- 1 file changed, 2 deletions(-) diff --git a/lib/gen_crc64table.c b/lib/gen_crc64table.c index 9011926e4162..094b43aef8db 100644 --- a/lib/gen_crc64table.c +++ b/lib/gen_crc64table.c @@ -16,8 +16,6 @@ #include #include -#include - #define CRC64_ECMA182_POLY 0x42F0E1EBA9EA3693ULL static uint64_t crc64_table[256] = {0}; -- 2.14.0.rc0.dirty