Redhat AS3-- error information
can anyone here find what had happened to my compiling?after 'make bzImage',
gcc -D__KERNEL__ -I/usr/src/linux-2.4.21-4.EL/include -Wall -Wstrict-prototypes -Wno-trigraphs -O2 -fno-strict-aliasing -fno-common-Wno-unused -fomit-frame-pointer -pipe -freorder-blocks -mpreferred-stack-boundary=2 -march=pentium4 -nostdinc -iwithprefix include -DKBUILD_BASENAME=xfrm_algo-c -o xfrm_algo.o xfrm_algo.c
In file included from xfrm_algo.c:16:
/usr/src/linux-2.4.21-4.EL/include/net/ah.h: In function `ah_hmac_digest':
/usr/src/linux-2.4.21-4.EL/include/net/ah.h:26: warning: implicit declaration of function `crypto_hmac_init'
/usr/src/linux-2.4.21-4.EL/include/net/ah.h:27: `crypto_hmac_update' undeclared (first use in this function)
/usr/src/linux-2.4.21-4.EL/include/net/ah.h:27: (Each undeclared identifier is reported only once
/usr/src/linux-2.4.21-4.EL/include/net/ah.h:27: for each function it appears in.)
/usr/src/linux-2.4.21-4.EL/include/net/ah.h:28: warning: implicit declaration of function `crypto_hmac_final'
In file included from xfrm_algo.c:19:
/usr/src/linux-2.4.21-4.EL/include/net/esp.h: In function `esp_hmac_digest':
/usr/src/linux-2.4.21-4.EL/include/net/esp.h:49: `crypto_hmac_update' undeclared (first use in this function)
make: *** Error 1
make: Leaving directory `/usr/src/linux-2.4.21-4.EL/net/xfrm'
make: *** Error 2
make: Leaving directory `/usr/src/linux-2.4.21-4.EL/net/xfrm'
make: *** Error 2
make: Leaving directory `/usr/src/linux-2.4.21-4.EL/net'
make: *** Error 2
Set 'CONFIG_XFRM' to 'Y' or unset it will result to the same information as above under Red Hat AS3 Linux, kernel 2.4.21.
Re: Redhat AS3-- error information
`crypto_hmac_update' undeclared (first use in this function)函数没有声明 :mrgreen: Thanks.
As a matter of fact, I know the exact meaning of those information.
The point is, how to resolve it.
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