Date: Wed, 31 Jul 2002 08:01:26 -0500 (CDT) From: Mark Peglow <mrp@pobox.com> To: FreeBSD-gnats-submit@FreeBSD.org Subject: kern/41201: 4.6-STABLE kernel build breaks in sys/net/zlib.c Message-ID: <200207311301.g6VD1QxP008614@europa.markpeglow.net>
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>Number: 41201 >Category: kern >Synopsis: 4.6-STABLE kernel build breaks in sys/net/zlib.c >Confidential: no >Severity: non-critical >Priority: medium >Responsible: freebsd-bugs >State: open >Quarter: >Keywords: >Date-Required: >Class: sw-bug >Submitter-Id: current-users >Arrival-Date: Wed Jul 31 06:10:01 PDT 2002 >Closed-Date: >Last-Modified: >Originator: Mark Peglow >Release: FreeBSD 4.6-STABLE i386 >Organization: None. >Environment: System: FreeBSD europa.markpeglow.net 4.6-STABLE FreeBSD 4.6-STABLE #5: Wed Jul 31 05:15:00 CDT 2002 root@europa.markpeglow.net:/usr/obj/usr/src/sys/EUROPA i386 Kernel Configuration file: machine i386 cpu I586_CPU cpu I686_CPU ident EUROPA maxusers 256 #makeoptions DEBUG=-g #Build kernel with gdb(1) debug symbols options MATH_EMULATE #Support for x87 emulation options INET #InterNETworking options INET6 #IPv6 communications protocols options FFS #Berkeley Fast Filesystem options FFS_ROOT #FFS usable as root device [keep this!] options SOFTUPDATES #Enable FFS soft updates support options MFS #Memory Filesystem options MD_ROOT #MD is a potential root device options NFS #Network Filesystem options NFS_ROOT #NFS usable as root device, NFS required options MSDOSFS #MSDOS Filesystem options CD9660 #ISO 9660 Filesystem options CD9660_ROOT #CD-ROM usable as root, CD9660 required options PROCFS #Process filesystem options COMPAT_43 #Compatible with BSD 4.3 [KEEP THIS!] options SCSI_DELAY=15000 #Delay (in ms) before probing SCSI options UCONSOLE #Allow users to grab the console options USERCONFIG #boot -c editor options VISUAL_USERCONFIG #visual boot -c editor options KTRACE #ktrace(1) support options SYSVSHM #SYSV-style shared memory options SYSVMSG #SYSV-style message queues options SYSVSEM #SYSV-style semaphores options P1003_1B #Posix P1003_1B real-time extensions options _KPOSIX_PRIORITY_SCHEDULING options ICMP_BANDLIM #Rate limit bad replies options KBD_INSTALL_CDEV # install a CDEV entry in /dev options IPSEC options IPSEC_ESP options IPFILTER options IPFILTER_LOG options IPSTEALTH options TCP_DROP_SYNFIN #options TCP_RESTRICT_RST options SOFTUPDATES options PNPBIOS # On board sound # To make an SMP kernel, the next two are needed #options SMP # Symmetric MultiProcessor Kernel #options APIC_IO # Symmetric (APIC) I/O # Optionally these may need tweaked, (defaults shown): #options NCPU=2 # number of CPUs #options NBUS=4 # number of busses #options NAPIC=1 # number of IO APICs #options NINTR=24 # number of INTs device isa device eisa device pci device smb device smbus device iicbus device iicbb device iicsmb device viapm # Floppy drives device fdc0 at isa? port IO_FD1 irq 6 drq 2 device fd0 at fdc0 drive 0 device fd1 at fdc0 drive 1 # ATA and ATAPI devices device ata0 at isa? port IO_WD1 irq 14 device ata1 at isa? port IO_WD2 irq 15 device ata device atadisk # ATA disk drives device atapicd # ATAPI CDROM drives device atapifd # ATAPI floppy drives device atapist # ATAPI tape drives options ATA_STATIC_ID #Static device numbering #options ATA_ENABLE_ATAPI_DMA #Enable DMA on ATAPI devices # SCSI Controllers device ahb # EISA AHA1742 family device ahc # AHA2940 and onboard AIC7xxx devices device amd # AMD 53C974 (Teckram DC-390(T)) device tekram_trm # Tekram DC395 device dpt # DPT Smartcache - See LINT for options! device isp # Qlogic family device ncr # NCR/Symbios Logic device sym # NCR/Symbios Logic (newer chipsets) options SYM_SETUP_LP_PROBE_MAP=0x40 # Allow ncr to attach legacy NCR devices when # both sym and ncr are configured device adv0 at isa? device adw device bt0 at isa? device aha0 at isa? device aic0 at isa? # SCSI peripherals device scbus # SCSI bus (required) device da # Direct Access (disks) device sa # Sequential Access (tape etc) device cd # CD device pass # Passthrough device (direct SCSI access) # RAID controllers device ida # Compaq Smart RAID device amr # AMI MegaRAID device mlx # Mylex DAC960 family device twe # 3ware Escalade # atkbdc0 controls both the keyboard and the PS/2 mouse device atkbdc0 at isa? port IO_KBD device atkbd0 at atkbdc? irq 1 flags 0x1 device psm0 at atkbdc? irq 12 device vga0 at isa? # splash screen/screen saver pseudo-device splash # syscons is the default console driver, resembling an SCO console device sc0 at isa? flags 0x100 # Enable this and PCVT_FREEBSD for pcvt vt220 compatible console driver #device vt0 at isa? #options XSERVER # support for X server on a vt console #options FAT_CURSOR # start with block cursor # If you have a ThinkPAD, uncomment this along with the rest of the PCVT lines #options PCVT_SCANSET=2 # IBM keyboards are non-std # Floating point support - do not disable. device npx0 at nexus? port IO_NPX irq 13 # Power management support (see LINT for more options) device apm0 at nexus? flags 0x20 # Advanced Power Management device intpm device alpm device ichsmb # PCCARD (PCMCIA) support device card device pcic0 at isa? irq 10 port 0x3e0 iomem 0xd0000 device pcic1 at isa? irq 11 port 0x3e2 iomem 0xd4000 disable # Serial (COM) ports device sio0 at isa? port IO_COM1 flags 0x10 irq 4 device sio1 at isa? port IO_COM2 irq 3 device sio2 at isa? disable port IO_COM3 irq 5 device sio3 at isa? disable port IO_COM4 irq 9 # Parallel port device ppc0 at isa? irq 7 device ppbus # Parallel port bus (required) device lpt # Printer device plip # TCP/IP over parallel device ppi # Parallel port interface device device vpo # Requires scbus and da # PCI Ethernet NICs. device de # DEC/Intel DC21x4x (``Tulip'') device fxp # Intel EtherExpress PRO/100B (82557, 82558) device tx # SMC 9432TX (83c170 ``EPIC'') device vx # 3Com 3c590, 3c595 (``Vortex'') device wx # Intel Gigabit Ethernet Card (``Wiseman'') # PCI Ethernet NICs that use the common MII bus controller code. device miibus # MII bus support device dc # DEC/Intel 21143 and various workalikes device rl # RealTek 8129/8139 device sf # Adaptec AIC-6915 (``Starfire'') device sis # Silicon Integrated Systems SiS 900/SiS 7016 device ste # Sundance ST201 (D-Link DFE-550TX) device tl # Texas Instruments ThunderLAN device vr # VIA Rhine, Rhine II device wb # Winbond W89C840F device xl # 3Com 3c90x (``Boomerang'', ``Cyclone'') # ISA Ethernet NICs. device ed0 at isa? port 0x280 irq 10 iomem 0xd8000 device ex device ep # WaveLAN/IEEE 802.11 wireless NICs. Note: the WaveLAN/IEEE really # exists only as a PCMCIA device, so there is no ISA attatement needed # and resources will always be dynamically assigned by the pccard code. device wi # Aironet 4500/4800 802.11 wireless NICs. Note: the declaration below will # work for PCMCIA and PCI cards, as well as ISA cards set to ISA PnP # mode (the factory default). If you set the switches on your ISA # card for a manually chosen I/O address and IRQ, you must specify # those paremeters here. device an # Xircom Ethernet device xe # The probe order of these is presently determined by i386/isa/isa_compat.c. device ie0 at isa? port 0x300 irq 10 iomem 0xd0000 device fe0 at isa? port 0x300 device le0 at isa? port 0x300 irq 5 iomem 0xd0000 device lnc0 at isa? port 0x280 irq 10 drq 0 device cs0 at isa? port 0x300 device sn0 at isa? port 0x300 irq 10 # Pseudo devices - the number indicates how many units to allocated. pseudo-device loop # Network loopback pseudo-device ether # Ethernet support pseudo-device sl 1 # Kernel SLIP pseudo-device ppp 1 # Kernel PPP pseudo-device tun # Packet tunnel. pseudo-device pty # Pseudo-ttys (telnet etc) pseudo-device md # Memory "disks" pseudo-device gif # IPv6 and IPv4 tunneling pseudo-device faith # IPv6-to-IPv4 relaying (translation) pseudo-device stf pseudo-device vn pseudo-device speaker pseudo-device gzip # The `bpf' pseudo-device enables the Berkeley Packet Filter. # Be aware of the administrative consequences of enabling this! pseudo-device bpf #Berkeley packet filter # USB support device uhci # UHCI PCI->USB interface device ohci # OHCI PCI->USB interface device usb # USB Bus (required) device ugen # Generic device uhid # "Human Interface Devices" device ukbd # Keyboard device ulpt # Printer device umass # Disks/Mass storage - Requires scbus and da device ums # Mouse # USB Ethernet, requires mii device aue # ADMtek USB ethernet device cue # CATC USB ethernet device kue # Kawasaki LSI USB ethernet # # Sound # device pcm #device sbc0 at isa? port 0x220 irq 5 drq 1 flags 0x15 # # Joystick port # device joy0 at isa? port IO_GAME # # Video capture card # device bktr >Description: After doing a cvsup this morning, the build of the kernel breaks at: cc -c -O -pipe -Wall -Wredundant-decls -Wnested-externs -Wstrict-prototypes -Wmissing-prototypes -Wpointer-arith -Winline -Wcast-qual -fformat-extensions -ansi -nostdinc -I- -I. -I/usr/src/sys -I/usr/src/sys/../include -I/usr/src/sys/contrib/ipfilter -D_KERNEL -include opt_global.h -elf -mpreferred-stack-boundary=2 /usr/src/sys/net/zlib.c In file included from /usr/src/sys/net/zlib.c:58: /usr/src/sys/sys/systm.h:116: conflicting types for `crc32' /usr/src/sys/net/zlib.h:961: previous declaration of `crc32' /usr/src/sys/sys/systm.h:116: warning: redundant redeclaration of `crc32' in same scope /usr/src/sys/net/zlib.h:961: warning: previous declaration of `crc32' *** Error code 1 Stop in /usr/obj/usr/src/sys/EUROPA. *** Error code 1 Stop in /usr/src. *** Error code 1 Stop in /usr/src. Two hours earlier, the system rebuilt fine (I noticed the problem when rebuilding other systems and I used mine to verify that it was a problem). The following changes may have some effect on this: Checkout src/sys/libkern/crc32.c Edit src/sys/sys/systm.h Add delta 1.111.2.15 2002.07.31.09.08.34 imp from this cvs commit: imp 2002/07/31 02:08:35 PDT Modified files: (Branch: RELENG_4) sys/conf files sys/sys systm.h Added files: (Branch: RELENG_4) sys/libkern crc32.c Log: MFC: phk's crc32 stuff + one typo fix. Stuff depending on this will be merged shortly. Revision Changes Path 1.340.2.108 +2 -1 src/sys/conf/files 1.1.2.1 +107 -0 src/sys/libkern/crc32.c (new) 1.111.2.15 +2 -0 src/sys/sys/systm.h To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe cvs-all" in the body of the message As this occured between the first build of the kernel and the second. >How-To-Repeat: cvsup and make buildkernel after this commit (I use cvsup6). >Fix: >Release-Note: >Audit-Trail: >Unformatted: To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-bugs" in the body of the message
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