Kernel Makefiles were adjusted to compile with clang 13. Either take
out the warnings so you can compile with old-clang, or rebuild clang.
What should have been done was to add no-op arguments for these warnings
into clang 11 to ease the transition to clang 13, but somehow no one did
it, huh.
Patrick
Am Fri, Dec 17, 2021 at 07:23:06PM +0100 schrieb Jan Stary:
> This is current/i386 on an ALIX.1E (dmesg below).
> The kernel does not build with the current cvs:
>
> cat /usr/src/sys/arch/i386/i386/genassym.cf
> /usr/src/sys/arch/i386/i386/genassym.cf | sh /usr/src/sys/kern/genassym.sh
> cc -no-integrated-as -g -Werror -Wall -Wimplicit-function-declaration
> -Wno-pointer-sign -Wframe-larger-than=2047 -Wno-address-of-packed-member
> -Wno-constant-conversion -Wno-unused-but-set-variable
> -Wno-gnu-folding-constant -ffreestanding -fno-pie -mretpoline -O2 -pipe
> -nostdinc -I/usr/src/sys -I/usr/src/sys/arch/i386/compile/GENERIC/obj
> -I/usr/src/sys/arch -I/usr/src/sys/dev/pci/drm/include
> -I/usr/src/sys/dev/pci/drm/include/uapi -I/usr/src/sys/dev/pci/drm/i915
> -DDDB -DDIAGNOSTIC -DKTRACE -DACCOUNTING -DKMEMSTATS -DPTRACE -DPOOL_DEBUG
> -DCRYPTO -DSYSVMSG -DSYSVSEM -DSYSVSHM -DUVM_SWAP_ENCRYPT -DFFS -DFFS2
> -DFFS_SOFTUPDATES -DUFS_DIRHASH -DQUOTA -DEXT2FS -DMFS -DNFSCLIENT
> -DNFSSERVER -DCD9660 -DUDF -DMSDOSFS -DFIFO -DFUSE -DSOCKET_SPLICE -DTCP_ECN
> -DTCP_SIGNATURE -DINET6 -DIPSEC -DPPP_BSDCOMP -DPPP_DEFLATE -DPIPEX
> -DMROUTING -DMPLS -DBOOT_CONFIG -DUSER_PCICONF -DAPERTURE -DMTRR -DNTFS
> -DHIBERNATE -DPCIVERBOSE -DEISAVERBOSE -DUSBVERBOSE -DWSDISPLAY_COMPAT_USL
> -DWSDISPLAY_COMPAT_RAWKBD -DWSDISPLAY_DEFAULTSCREENS="6" -DX86EMU
> -DONEWIREVERBOSE -DMAXUSERS=80 -D_KERNEL -MD -MP -MF assym.P > assym.h.tmp
> error: unknown warning option '-Wno-unused-but-set-variable'; did you mean
> '-Wno-unused-const-variable'? [-Werror,-Wunknown-warning-option]
> *** Error 1 in /usr/src/sys/arch/i386/compile/GENERIC (Makefile:1286
> 'assym.h')
>
>
> Jan
>
>
> OpenBSD 7.0-current (GENERIC) #345: Thu Dec 16 13:19:22 MST 2021
> dera...@i386.openbsd.org:/usr/src/sys/arch/i386/compile/GENERIC
> real mem = 259207168 (247MB)
> avail mem = 238182400 (227MB)
> random: good seed from bootblocks
> mpath0 at root
> scsibus0 at mpath0: 256 targets
> mainbus0 at root
> bios0 at mainbus0: date 07/19/10, BIOS32 rev. 0 @ 0xfa950
> apm0 at bios0: Power Management spec V1.2 (slowidle)
> pcibios0 at bios0: rev 2.1 @ 0xf0000/0xdfb4
> pcibios0: PCI IRQ Routing Table rev 1.0 @ 0xfdf30/128 (6 entries)
> pcibios0: PCI Exclusive IRQs: 5 10 11
> pcibios0: no compatible PCI ICU found: ICU vendor 0x1022 product 0x2090
> pcibios0: Warning, unable to fix up PCI interrupt routing
> pcibios0: PCI bus #0 is the last bus
> bios0: ROM list: 0xc0000/0x8000 0xc8000/0xa800 0xef000/0x1000!
> cpu0 at mainbus0: (uniprocessor)
> cpu0: Geode(TM) Integrated Processor by AMD PCS ("AuthenticAMD" 586-class)
> 499 MHz, 05-0a-02
> cpu0: FPU,DE,PSE,TSC,MSR,CX8,SEP,PGE,CMOV,CFLUSH,MMX,MMXX,3DNOW2,3DNOW
> mtrr: K6-family MTRR support (2 registers)
> amdmsr0 at mainbus0
> pci0 at mainbus0 bus 0: configuration mode 1 (bios)
> pchb0 at pci0 dev 1 function 0 "AMD Geode LX" rev 0x33
> vga1 at pci0 dev 1 function 1 "AMD Geode LX Video" rev 0x00
> wsdisplay0 at vga1 mux 1: console (80x25, vt100 emulation)
> wsdisplay0: screen 1-5 added (80x25, vt100 emulation)
> glxsb0 at pci0 dev 1 function 2 "AMD Geode LX Crypto" rev 0x00: RNG AES
> vr0 at pci0 dev 13 function 0 "VIA VT6105M RhineIII" rev 0x96: irq 11,
> address 00:0d:b9:0e:9e:f4
> ukphy0 at vr0 phy 1: Generic IEEE 802.3u media interface, rev. 3: OUI
> 0x004063, model 0x0034
> glxpcib0 at pci0 dev 15 function 0 "AMD CS5536 ISA" rev 0x03: rev 3, 32-bit
> 3579545Hz timer, watchdog, gpio, i2c
> gpio0 at glxpcib0: 32 pins
> iic0 at glxpcib0
> pciide0 at pci0 dev 15 function 2 "AMD CS5536 IDE" rev 0x01: DMA, channel 0
> wired to compatibility, channel 1 wired to compatibility
> wd0 at pciide0 channel 0 drive 0: <SDCFHS-016G>
> wd0: 1-sector PIO, LBA48, 15279MB, 31293360 sectors
> wd0(pciide0:0:0): using PIO mode 4, Ultra-DMA mode 2
> pciide0: channel 1 ignored (disabled)
> auglx0 at pci0 dev 15 function 3 "AMD CS5536 Audio" rev 0x01: irq 11, CS5536
> AC97
> ac97: codec id 0x414c4770 (Avance Logic ALC203 rev 0)
> ac97: codec features headphone, 20 bit DAC, 18 bit ADC, No 3D Stereo
> audio0 at auglx0
> ohci0 at pci0 dev 15 function 4 "AMD CS5536 USB" rev 0x02: irq 5, version
> 1.0, legacy support
> ehci0 at pci0 dev 15 function 5 "AMD CS5536 USB" rev 0x02: irq 5
> usb0 at ehci0: USB revision 2.0
> uhub0 at usb0 configuration 1 interface 0 "AMD EHCI root hub" rev 2.00/1.00
> addr 1
> isa0 at glxpcib0
> isadma0 at isa0
> com0 at isa0 port 0x3f8/8 irq 4: ns16550a, 16 byte fifo
> com0: console
> com1 at isa0 port 0x2f8/8 irq 3: ns16550a, 16 byte fifo
> pckbc0 at isa0 port 0x60/5 irq 1 irq 12
> pckbd0 at pckbc0 (kbd slot)
> wskbd0 at pckbd0: console keyboard, using wsdisplay0
> pcppi0 at isa0 port 0x61
> spkr0 at pcppi0
> lpt0 at isa0 port 0x378/4 irq 7
> wbsio0 at isa0 port 0x2e/2: W83627HF rev 0x41
> lm1 at wbsio0 port 0x290/8: W83627HF
> npx0 at isa0 port 0xf0/16: reported by CPUID; using exception 16
> usb1 at ohci0: USB revision 1.0
> uhub1 at usb1 configuration 1 interface 0 "AMD OHCI root hub" rev 1.00/1.00
> addr 1
> dt: 451 probes
> umass0 at uhub0 port 4 configuration 1 interface 0 "JMicron USB to ATA/ATAPI
> bridge" rev 2.00/1.00 addr 2
> umass0: using SCSI over Bulk-Only
> scsibus1 at umass0: 2 targets, initiator 0
> sd0 at scsibus1 targ 1 lun 0: <CT240BX2, 00SSD1, MU02>
> serial.152d2329801130168383
> sd0: 228936MB, 512 bytes/sector, 468862128 sectors
> vscsi0 at root
> scsibus2 at vscsi0: 256 targets
> softraid0 at root
> scsibus3 at softraid0: 256 targets
> root on wd0a (cfeae50a002d1e1d.a) swap on wd0b dump on wd0b
>
