link to libutil :-)

cc -o plop plop.c -lutil

Gilles

On Sat, Oct 23, 2010 at 09:30:47PM +0200, Stefan Johansson wrote:
quoted text
> Hello!
> 
> I am wondering if anyone else has seen this problem in the latest current \
> snapshots.
> I have a C-program that uses the fmt_scaled function from <util.h>.
> This program compiled and linked fine a couple of weeks ago but now I get the
> \
> following error:
> 
> /tmp//ccUmAX34.o(.text+0x34): In function `main':
> : undefined reference to `fmt_scaled'
> collect2: ld returned 1 exit status
> 
> 
> It will compile if I run `gcc -c` without linking.
> Just to demonstrate i tried this little piece of code:
> 
> #include <errno.h>
> #include <stdio.h>
> #include <util.h>
> 
> int main(int argc, char *argv[]) {
> 	char buf[FMT_SCALED_STRSIZE];
>        long long ninput = 10483892;
>        if (fmt_scaled(ninput, buf) == 0)
> 		printf("%lld -> %s\n", ninput, buf);
> 	else
>                fprintf(stderr, "fmt scaled failed (errno %d)", errno);
> }
> 
> Any hints would be very much appreciated.
> 
> Here is my dmesg:
> OpenBSD 4.8-current (GENERIC.MP) #479: Thu Oct 21 00:10:43 MDT 2010
>    deraadt@i386.openbsd.org:/usr/src/sys/arch/i386/compile/GENERIC.MP
> cpu0: Pentium(R) Dual-Core CPU E5400 @ 2.70GHz ("GenuineIntel" 686-class) 2.71
> GHz
> cpu0:
> FPU,V86,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUS
> H,DS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,SBF,SSE3,MWAIT,DS-CPL,EST,TM2,SSSE3,CX1
> 6,xTPR,PDCM,XSAVE
> real mem  = 1071947776 (1022MB)
> avail mem = 1044389888 (996MB)
> mainbus0 at root
> bios0 at mainbus0: AT/286+ BIOS, date 05/15/09, BIOS32 rev. 0 @ 0xfac90,
> SMBIOS rev. 2.5 @ 0x3ff9c000 (46 entries)
> bios0: vendor Dell Inc. version "1.4.3" date 05/15/2009
> bios0: Dell Inc. PowerEdge R200
> acpi0 at bios0: rev 2
> acpi0: sleep states S0 S4 S5
> acpi0: tables DSDT FACP APIC SPCR HPET MCFG WD__ SLIC ERST HEST BERT EINJ SSDT
> SSDT SSDT
> acpi0: wakeup devices PCI0(S5)
> acpitimer0 at acpi0: 3579545 Hz, 24 bits
> acpimadt0 at acpi0 addr 0xfee00000: PC-AT compat
> cpu0 at mainbus0: apid 0 (boot processor)
> cpu0: apic clock running at 200MHz
> cpu1 at mainbus0: apid 1 (application processor)
> cpu1: Pentium(R) Dual-Core CPU E5400 @ 2.70GHz ("GenuineIntel" 686-class) 2.71
> GHz
> cpu1:
> FPU,V86,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUS
> H,DS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,SBF,SSE3,MWAIT,DS-CPL,EST,TM2,SSSE3,CX1
> 6,xTPR,PDCM,XSAVE
> ioapic0 at mainbus0: apid 2 pa 0xfec00000, version 20, 24 pins
> ioapic0: misconfigured as apic 0, remapped to apid 2
> acpihpet0 at acpi0: 14318179 Hz
> acpiprt0 at acpi0: bus 0 (PCI0)
> acpiprt1 at acpi0: bus 1 (PEX1)
> acpiprt2 at acpi0: bus 2 (SBE0)
> acpiprt3 at acpi0: bus 3 (SBE4)
> acpiprt4 at acpi0: bus 4 (SBE5)
> acpiprt5 at acpi0: bus 5 (COMP)
> acpicpu0 at acpi0: PSS
> acpicpu1 at acpi0: PSS
> bios0: ROM list: 0xc0000/0x9000 0xc9000/0x1000 0xca000/0x1800 0xcb800/0x5c00
> 0xec000/0x4000!
> ipmi at mainbus0 not configured
> cpu0: Enhanced SpeedStep 2701 MHz: speeds: 2700, 2400, 2200, 2000, 1800, 1600,
> 1400, 1200 MHz
> pci0 at mainbus0 bus 0: configuration mode 1 (bios)
> pchb0 at pci0 dev 0 function 0 "Intel 3200/3210 Host" rev 0x01
> ppb0 at pci0 dev 1 function 0 "Intel 3200/3210 PCIE" rev 0x01: apic 2 int 16
> (irq 15)
> pci1 at ppb0 bus 1
> mpi0 at pci1 dev 0 function 0 "Symbios Logic SAS1068E" rev 0x08: apic 2 int 16
> (irq 15)
> scsibus0 at mpi0: 112 targets
> sd0 at scsibus0 targ 0 lun 0: <Dell, VIRTUAL DISK, 1028> SCSI3 0/direct fixed
> sd0: 152064MB, 512 bytes/sec, 311427072 sec total
> sd1 at scsibus0 targ 4 lun 0: <ATA, WDC WD15EARS-00Z, 0A80> SCSI3 0/direct
> fixed
> sd1: 1430799MB, 512 bytes/sec, 2930277168 sec total
> sd2 at scsibus0 targ 6 lun 0: <ATA, ST31500341AS, CC1G> SCSI3 0/direct fixed
> sd2: 1430799MB, 512 bytes/sec, 2930277168 sec total
> sd3 at scsibus0 targ 7 lun 0: <ATA, WDC WD10EADS-00M, 0A01> SCSI3 0/direct
> fixed
> sd3: 953869MB, 512 bytes/sec, 1953525168 sec total
> ppb1 at pci0 dev 28 function 0 "Intel 82801I PCIE" rev 0x02: apic 2 int 16
> (irq 15)
> pci2 at ppb1 bus 2
> ppb2 at pci0 dev 28 function 4 "Intel 82801I PCIE" rev 0x02
> pci3 at ppb2 bus 3
> bge0 at pci3 dev 0 function 0 "Broadcom BCM5721" rev 0x21, BCM5750 C1
> (0x4201): apic 2 int 16 (irq 15), address a4:ba:db:df:ae:2a
> brgphy0 at bge0 phy 1: BCM5750 10/100/1000baseT PHY, rev. 0
> ppb3 at pci0 dev 28 function 5 "Intel 82801I PCIE" rev 0x02
> pci4 at ppb3 bus 4
> bge1 at pci4 dev 0 function 0 "Broadcom BCM5721" rev 0x21, BCM5750 C1
> (0x4201): apic 2 int 17 (irq 14), address a4:ba:db:df:ae:2b
> brgphy1 at bge1 phy 1: BCM5750 10/100/1000baseT PHY, rev. 0
> uhci0 at pci0 dev 29 function 0 "Intel 82801I USB" rev 0x02: apic 2 int 21
> (irq 11)
> uhci1 at pci0 dev 29 function 1 "Intel 82801I USB" rev 0x02: apic 2 int 20
> (irq 10)
> uhci2 at pci0 dev 29 function 2 "Intel 82801I USB" rev 0x02: apic 2 int 21
> (irq 11)
> ehci0 at pci0 dev 29 function 7 "Intel 82801I USB" rev 0x02: apic 2 int 21
> (irq 11)
> usb0 at ehci0: USB revision 2.0
> uhub0 at usb0 "Intel EHCI root hub" rev 2.00/1.00 addr 1
> ppb4 at pci0 dev 30 function 0 "Intel 82801BA Hub-to-PCI" rev 0x92
> pci5 at ppb4 bus 5
> vga1 at pci5 dev 5 function 0 "ATI ES1000" rev 0x02
> wsdisplay0 at vga1 mux 1: console (80x25, vt100 emulation)
> wsdisplay0: screen 1-5 added (80x25, vt100 emulation)
> radeondrm0 at vga1: apic 2 int 19 (irq 5)
> drm0 at radeondrm0
> ichpcib0 at pci0 dev 31 function 0 "Intel 82801IR LPC" rev 0x02: PM disabled
> pciide0 at pci0 dev 31 function 2 "Intel 82801I SATA" rev 0x02: DMA, channel 0
> configured to native-PCI, channel 1 configured to native-PCI
> pciide0: using apic 2 int 23 (irq 6) for native-PCI interrupt
> atapiscsi0 at pciide0 channel 0 drive 1
> scsibus1 at atapiscsi0: 2 targets
> cd0 at scsibus1 targ 0 lun 0: <TEAC, DVD-ROM DV-28SW, R.2A> ATAPI 5/cdrom
> removable
> cd0(pciide0:0:1): using PIO mode 4, Ultra-DMA mode 5
> usb1 at uhci0: USB revision 1.0
> uhub1 at usb1 "Intel UHCI root hub" rev 1.00/1.00 addr 1
> usb2 at uhci1: USB revision 1.0
> uhub2 at usb2 "Intel UHCI root hub" rev 1.00/1.00 addr 1
> usb3 at uhci2: USB revision 1.0
> uhub3 at usb3 "Intel UHCI root hub" rev 1.00/1.00 addr 1
> isa0 at ichpcib0
> isadma0 at isa0
> com0 at isa0 port 0x3f8/8 irq 4: ns16550a, 16 byte fifo
> pckbc0 at isa0 port 0x60/5
> pckbd0 at pckbc0 (kbd slot)
> pckbc0: using irq 1 for kbd slot
> wskbd0 at pckbd0: console keyboard, using wsdisplay0
> pcppi0 at isa0 port 0x61
> spkr0 at pcppi0
> npx0 at isa0 port 0xf0/16: reported by CPUID; using exception 16
> mtrr: Pentium Pro MTRR support
> uhub4 at uhub0 port 5 "Cypress Semiconductor USB2 Hub" rev 2.00/0.0b addr 2
> vscsi0 at root
> scsibus2 at vscsi0: 256 targets
> softraid0 at root
> root on sd0a swap on sd0b dump on sd0b
> 

-- 
Gilles Chehade
freelance developer/sysadmin/consultant

		   http://www.poolp.org