2.2.2 Alpha SMP - compilation problem with __down_trylock

Alexander L. Belikoff (abel@bfr.co.il)
23 Feb 1999 20:09:41 +0200


Hi everybody -

Here, Alpha LX164, SMP, kernel 2.2.2:

gcc -D__KERNEL__ -I/usr/src/linux-2.2.2/include -Wall -Wstrict-prototypes -O2 -fomit-frame-pointer -D__SMP__ -pipe -mno-fp-regs -ffixed-8 -mcpu=ev56 -Wa,-mev6 -DEXPORT_SYMTAB -c ksyms.c
ksyms.c:375: `__down_trylock' undeclared here (not in a function)
ksyms.c:375: initializer element for `__ksymtab___down_trylock.value' is not constant
make[2]: *** [ksyms.o] Error 1
make[2]: Leaving directory `/usr/src/linux-2.2.2/kernel'
make[1]: *** [first_rule] Error 2
make[1]: Leaving directory `/usr/src/linux-2.2.2/kernel'
make: *** [_dir_kernel] Error 2

Looks like there is no down_trylock in ./include/asm-alpha/semaphore.h
at all (unlike the intel-specific one).

The .config file follows:

CONFIG_MODULES=y
CONFIG_ALPHA_DP264=y
CONFIG_PCI=y
CONFIG_ALPHA_EV6=y
CONFIG_ALPHA_TSUNAMI=y
CONFIG_ALPHA_SRM=y
CONFIG_SMP=y
CONFIG_PCI_OLD_PROC=y
CONFIG_NET=y
CONFIG_SYSVIPC=y
CONFIG_SYSCTL=y
CONFIG_BINFMT_AOUT=y
CONFIG_BINFMT_ELF=y
CONFIG_BINFMT_EM86=y
CONFIG_BLK_DEV_FD=y
CONFIG_BLK_DEV_IDE=y
CONFIG_BLK_DEV_IDEDISK=y
CONFIG_BLK_DEV_IDECD=y
CONFIG_BLK_DEV_LOOP=y
CONFIG_PARIDE_PARPORT=y
CONFIG_UNIX=y
CONFIG_INET=y
CONFIG_IP_NOSR=y
CONFIG_SKB_LARGE=y
CONFIG_SCSI=y
CONFIG_BLK_DEV_SD=y
CONFIG_BLK_DEV_SR=y
CONFIG_SCSI_CONSTANTS=y
CONFIG_SCSI_NCR53C8XX=y
CONFIG_SCSI_NCR53C8XX_DEFAULT_TAGS=8
CONFIG_SCSI_NCR53C8XX_MAX_TAGS=32
CONFIG_SCSI_NCR53C8XX_SYNC=20
CONFIG_SCSI_NCR53C8XX_IOMAPPED=y
CONFIG_NETDEVICES=y
CONFIG_DUMMY=m
CONFIG_NET_ETHERNET=y
CONFIG_NET_EISA=y
CONFIG_DEC_ELCP=y
CONFIG_VT=y
CONFIG_VT_CONSOLE=y
CONFIG_SERIAL=y
CONFIG_UNIX98_PTYS=y
CONFIG_UNIX98_PTY_COUNT=256
CONFIG_MOUSE=y
CONFIG_PSMOUSE=y
CONFIG_FAT_FS=y
CONFIG_MSDOS_FS=y
CONFIG_ISO9660_FS=y
CONFIG_PROC_FS=y
CONFIG_DEVPTS_FS=y
CONFIG_EXT2_FS=y
CONFIG_NFS_FS=y
CONFIG_SUNRPC=y
CONFIG_LOCKD=y
CONFIG_NLS=y
CONFIG_NLS_CODEPAGE_437=y
CONFIG_VGA_CONSOLE=y
CONFIG_MATHEMU=y

-- 
Alexander L. Belikoff
Bloomberg L.P. / BFM Financial Research Ltd.
abel@vallinor4.com, abel@bfr.co.il

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