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Date:      Sat, 1 Nov 2008 12:19:30 +0600
From:      Alexey Dokuchaev <danfe@nsu.ru>
To:        current@freebsd.org
Subject:   device snp build broken?
Message-ID:  <20081101061930.GA34365@regency.nsu.ru>

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--vkogqOf2sHV7VnPd
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Hi there,

Looks like device snp is broken on recent -CURRENT.  Is it being
supported at all?  How useful it is in modern environment?

Thanks.  Relevant part of build log attached.

./danfe

--vkogqOf2sHV7VnPd
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Content-Disposition: attachment; filename="snp.log"

cc -c -O2 -pipe -fno-strict-aliasing  -std=c99  -Wall -Wredundant-decls -Wnested-externs -Wstrict-prototypes  -Wmissing-prototypes -Wpointer-arith -Winline -Wcast-qual  -Wundef -Wno-pointer-sign -fformat-extensions -nostdinc  -I. -I/usr/src/sys -I/usr/src/sys/contrib/altq -D_KERNEL -DHAVE_KERNEL_OPTION_HEADERS -include opt_global.h -fno-common -finline-limit=8000 --param inline-unit-growth=100 --param large-function-growth=1000  -mno-align-long-strings -mpreferred-stack-boundary=2  -mno-mmx -mno-3dnow -mno-sse -mno-sse2 -mno-sse3 -ffreestanding -fstack-protector -Werror  /usr/src/sys/dev/snp/snp.c
/usr/src/sys/dev/snp/snp.c:36: error: expected '=', ',', ';', 'asm' or '__attribute__' before 'snplclose'
/usr/src/sys/dev/snp/snp.c:37: error: expected '=', ',', ';', 'asm' or '__attribute__' before 'snplwrite'
/usr/src/sys/dev/snp/snp.c:55: error: variable 'snpdisc' has initializer but incomplete type
/usr/src/sys/dev/snp/snp.c:56: error: unknown field 'l_open' specified in initializer
/usr/src/sys/dev/snp/snp.c:56: error: 'tty_open' undeclared here (not in a function)
cc1: warnings being treated as errors
/usr/src/sys/dev/snp/snp.c:56: warning: excess elements in struct initializer
/usr/src/sys/dev/snp/snp.c:56: warning: (near initialization for 'snpdisc')
/usr/src/sys/dev/snp/snp.c:57: error: unknown field 'l_close' specified in initializer
/usr/src/sys/dev/snp/snp.c:57: error: 'snplclose' undeclared here (not in a function)
/usr/src/sys/dev/snp/snp.c:57: warning: excess elements in struct initializer
/usr/src/sys/dev/snp/snp.c:57: warning: (near initialization for 'snpdisc')
/usr/src/sys/dev/snp/snp.c:58: error: unknown field 'l_read' specified in initializer
/usr/src/sys/dev/snp/snp.c:58: error: 'ttread' undeclared here (not in a function)
/usr/src/sys/dev/snp/snp.c:58: warning: excess elements in struct initializer
/usr/src/sys/dev/snp/snp.c:58: warning: (near initialization for 'snpdisc')
/usr/src/sys/dev/snp/snp.c:59: error: unknown field 'l_write' specified in initializer
/usr/src/sys/dev/snp/snp.c:59: error: 'snplwrite' undeclared here (not in a function)
/usr/src/sys/dev/snp/snp.c:59: warning: excess elements in struct initializer
/usr/src/sys/dev/snp/snp.c:59: warning: (near initialization for 'snpdisc')
/usr/src/sys/dev/snp/snp.c:60: error: unknown field 'l_ioctl' specified in initializer
/usr/src/sys/dev/snp/snp.c:60: error: 'l_nullioctl' undeclared here (not in a function)
/usr/src/sys/dev/snp/snp.c:60: warning: excess elements in struct initializer
/usr/src/sys/dev/snp/snp.c:60: warning: (near initialization for 'snpdisc')
/usr/src/sys/dev/snp/snp.c:61: error: unknown field 'l_rint' specified in initializer
/usr/src/sys/dev/snp/snp.c:61: error: 'ttyinput' undeclared here (not in a function)
/usr/src/sys/dev/snp/snp.c:61: warning: excess elements in struct initializer
/usr/src/sys/dev/snp/snp.c:61: warning: (near initialization for 'snpdisc')
/usr/src/sys/dev/snp/snp.c:62: error: unknown field 'l_start' specified in initializer
/usr/src/sys/dev/snp/snp.c:62: error: 'ttstart' undeclared here (not in a function)
/usr/src/sys/dev/snp/snp.c:62: warning: excess elements in struct initializer
/usr/src/sys/dev/snp/snp.c:62: warning: (near initialization for 'snpdisc')
/usr/src/sys/dev/snp/snp.c:63: error: unknown field 'l_modem' specified in initializer
/usr/src/sys/dev/snp/snp.c:63: error: 'ttymodem' undeclared here (not in a function)
/usr/src/sys/dev/snp/snp.c:64: warning: excess elements in struct initializer
/usr/src/sys/dev/snp/snp.c:64: warning: (near initialization for 'snpdisc')
/usr/src/sys/dev/snp/snp.c: In function 'snplclose':
/usr/src/sys/dev/snp/snp.c:144: warning: implicit declaration of function 'ttylclose'
/usr/src/sys/dev/snp/snp.c:144: warning: nested extern declaration of 'ttylclose'
/usr/src/sys/dev/snp/snp.c: In function 'snplwrite':
/usr/src/sys/dev/snp/snp.c:177: warning: implicit declaration of function 'ttwrite'
/usr/src/sys/dev/snp/snp.c:177: warning: nested extern declaration of 'ttwrite'
/usr/src/sys/dev/snp/snp.c: In function 'snpdevtotty':
/usr/src/sys/dev/snp/snp.c:200: error: 'struct cdev' has no member named 'si_tty'
/usr/src/sys/dev/snp/snp.c: In function 'snpwrite':
/usr/src/sys/dev/snp/snp.c:225: error: 'struct tty' has no member named 't_state'
/usr/src/sys/dev/snp/snp.c:225: error: 'TS_SNOOP' undeclared (first use in this function)
/usr/src/sys/dev/snp/snp.c:225: error: (Each undeclared identifier is reported only once
/usr/src/sys/dev/snp/snp.c:225: error: for each function it appears in.)
/usr/src/sys/dev/snp/snp.c:225: error: 'struct tty' has no member named 't_line'
/usr/src/sys/dev/snp/snp.c:232: error: 'struct tty' has no member named 't_state'
/usr/src/sys/dev/snp/snp.c:232: error: 'TS_ISOPEN' undeclared (first use in this function)
/usr/src/sys/dev/snp/snp.c:240: warning: implicit declaration of function 'ttyinput'
/usr/src/sys/dev/snp/snp.c:240: warning: nested extern declaration of 'ttyinput'
/usr/src/sys/dev/snp/snp.c: In function 'snp_detach':
/usr/src/sys/dev/snp/snp.c:456: error: 'struct tty' has no member named 't_state'
/usr/src/sys/dev/snp/snp.c:456: error: 'TS_SNOOP' undeclared (first use in this function)
/usr/src/sys/dev/snp/snp.c:456: error: 'struct tty' has no member named 't_line'
/usr/src/sys/dev/snp/snp.c:457: error: 'struct tty' has no member named 't_state'
/usr/src/sys/dev/snp/snp.c:458: error: 'struct tty' has no member named 't_line'
/usr/src/sys/dev/snp/snp.c: In function 'snpioctl':
/usr/src/sys/dev/snp/snp.c:523: error: 'struct tty' has no member named 't_state'
/usr/src/sys/dev/snp/snp.c:523: error: 'TS_SNOOP' undeclared (first use in this function)
/usr/src/sys/dev/snp/snp.c:527: error: 'struct tty' has no member named 't_state'
/usr/src/sys/dev/snp/snp.c:528: error: 'struct tty' has no member named 't_line'
/usr/src/sys/dev/snp/snp.c:529: error: 'struct tty' has no member named 't_line'
/usr/src/sys/dev/snp/snp.c: In function 'snp_modevent':
/usr/src/sys/dev/snp/snp.c:614: warning: implicit declaration of function 'ldisc_register'
/usr/src/sys/dev/snp/snp.c:614: warning: nested extern declaration of 'ldisc_register'
/usr/src/sys/dev/snp/snp.c:614: error: 'LDISC_LOAD' undeclared (first use in this function)
/usr/src/sys/dev/snp/snp.c:624: warning: implicit declaration of function 'ldisc_deregister'
/usr/src/sys/dev/snp/snp.c:624: warning: nested extern declaration of 'ldisc_deregister'
*** Error code 1

Stop in /usr/obj/usr/src/sys/LITE.
*** Error code 1

Stop in /usr/src.
*** Error code 1

Stop in /usr/src.

--vkogqOf2sHV7VnPd--



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