l4-hackers

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2827 discussions

L4Linux on AMD NF7-S
by sbrobson＠fastmail.fm 14 Jan '05

14 Jan '05

Hi. I'm trying to get l4linux to run on an AMD Athlon with a NF7-S mother board. I have managed to get linux to run, but only by removing the PCI bus support from the kernel completely. Other attempts at compiling the kernel have resulted in one of two errors when loading: loader | module path <(nd)/fiasco/hdboot> loader | <vmlinuz.l4env>, args <l4irqack=linux mem=64M no-scroll load_ramdisk= loader : 1 ramdisk_size=16384 root=/dev/ram0 ro l4env_rd=(nd)/fiasco/drops-rd. loader : rd> loader | <vmlinuz.l4env>: priority: a0 exec | vmlinuz.l4env: Loading tftp | Loading (nd)/fiasco/hdboot/vmlinuz.l4env [1146kB] exec | vmlinuz.l4env: Too many (>4) loadable program sections loader | vmlinuz.l4env: Error -2001 (EXEC: Invalid file format) while loading loader | ==> App successfully purged OR, Linux version 2.4.28-l4 (root@magenta) (gcc version 3.3.4 (Debian 1:3.3.4-9ubuntu5)) #99 Thu Jan 13 16:18:11 SAST 2005 69MB LOWMEM available. hm, page 00000000 reserved twice. INITRD: 045a9000 - 055a9000 pagetable_init: "Mapped" 1620 4K and 15 4M pages. On node 0 totalpages: 17833 zone(0): 17833 pages. zone(1): 0 pages. zone(2): 0 pages. l4lx | l4lx_thread_create: Created thread 13.04 (Root pager) Kernel command line: l4irqack=linux mem=64M no-scroll load_ramdisk=1 ramdisk_size=16384 root=/dev/ram0 ro l4env_rd=(nd)/fiasco/drops-rd.rd l4irqack: L4Linux acknowledges IRQs itself l4lx_irq_timer_startup(0) timer_irq_thread: Starting timer IRQ thread CPU 0. l4lx | l4lx_thread_create: Created thread 13.05 (IRQ0 (Timer)) Console: colour dummy device 80x25 Calibrating delay loop... 1835.00 BogoMIPS Memory: 64736k/71332k available (788k kernel code, 800k reserved, 229k data, 264k init, 0k highmem) Dentry cache hash table entries: 16384 (order: 5, 131072 bytes) Inode cache hash table entries: 8192 (order: 4, 65536 bytes) Mount cache hash table entries: 512 (order: 0, 4096 bytes) Buffer cache hash table entries: 4096 (order: 2, 16384 bytes) Page-cache hash table entries: 32768 (order: 5, 131072 bytes) CPU: L1 I Cache: 64K (64 bytes/line), D cache 64K (64 bytes/line) CPU: L2 Cache: 512K (64 bytes/line) CPU: AMD Athlon(tm) XP 2600+ stepping 00 POSIX conformance testing by UNIFIX PCI: PCI BIOS revision 2.10 entry at 0xfb420, last bus=2 PCI: Using configuration type 1 PCI: Probing PCI hardware PCI: Probing PCI hardware (bus 00) PCI: Discovered primary peer bus ff [IRQ] PCI: Using IRQ router default [10de/01e0] at 00:00.0 Linux NET4.0 for Linux 2.4 Based upon Swansea University Computer Society NET3.039 Starting kswapd Journalled Block Device driver loaded Starting L4FB via CON con | vc_loop(): vc[3] running as D.08 con | con_if_openqry_component(): Your vc is 03. (D.08) l4lx | l4lx_thread_create: Created thread 13.06 (L4ConInput) con | vc_open_out(): vc[3] 1024x768@16, gmode:0x35 l4fbcon: 1024x750 2bypp, size: 1536000 l4lx | l4lx_thread_create: Created thread 13.07 (CON refresher) l4fb: framebuffer at 0x180000, mapped to 0x00180000, size 0k l4fb: mode is 1024x750x16, linelength=2048, pages=0 l4fb: scrolling: redraw l4fb: directcolor: size=0:5:6:5, shift=0:11:5:0 Console: switching to colour frame buffer device 128x46 fb0: L4FB frame buffer device irq_thread: RMGR denied IRQ 1: Code 0xffffffff Serial driver versiocon | atkbd.c: Unknown n 5.05c (2001-07-08) with MANY_PORTS SHARE_IRQ SERIAL_PCI enabled keyboard: Timeout - AT keyboard not present?(ed) keyboard: Timeout - AT keyboard not present?(f4) ttyS00 at 0x03f8 (irq = 4) is a 16550A ttyS01 at 0x02f8 (irq = 3) is a 16550A irq_thread: RMGR denied IRQ 6: Code 0xffffffff key released (translated set 2, code 0x7a on isa0060 con : /serio0). con | atkbd.c: Unknown key released (translated set 2, code 0x7a on isa0060 con : /serio0). con | atkbd.c: This is an XFree86 bug. It shouldn't access hardware directl con : y. con | atkbd.c: This is an XFree86 bug. It shouldn't access hardware directl con : y. floppy0: no floppy controllers found RAMDISK driver initialized: 16 RAM disks of 16384K size 1024 blocksize loop: loaded (max 8 devices) Linux agpgart interface v0.99 (c) Jeff Hartmann agpgart: Maximum main memory to use for agp memory: 33M agpgart: Detected NVIDIA nForce2 chipset general protection: 0000 CPU: 0 EIP: 0000:[<0040b0fc>] EFLAGS: 00013202 eax: 04560000 ebx: 010bec9c ecx: 00000000 edx: 004efe20 esi: 00000000 edi: 00000000 ebp: 010cff08 esp: 010cff0c ds: 0000 es: 0000 ss: 0000 Process swapper (pid: 1, stackpage=010cf000) Stack: 0040b3a5 04560000 000001Linux version 2.4.28-l4 (root@magenta) (gcc version 3.3.4 (Debian 1:3.3.4-9ubuntu5)) #99 Thu Jan 13 16:18:11 SAST 2005 69MB LOWMEM available. hm, page 00000000 reserved twice. INITRD: 045a9000 - 055a9000 pagetable_init: "Mapped" 1620 4K and 15 4M pages. On node 0 totalpages: 17833 zone(0): 17833 pages. zone(1): 0 pages. zone(2): 0 pages. l4lx | l4lx_thread_create: Created thread 13.04 (Root pager) Kernel command line: l4irqack=linux mem=64M no-scroll load_ramdisk=1 ramdisk_size=16384 root=/dev/ram0 ro l4env_rd=(nd)/fiasco/drops-rd.rd l4irqack: L4Linux acknowledges IRQs itself l4lx_irq_timer_startup(0) timer_irq_thread: Starting timer IRQ thread CPU 0. l4lx | l4lx_thread_create: Created thread 13.05 (IRQ0 (Timer)) Console: colour dummy device 80x25 Calibrating delay loop... 1835.00 BogoMIPS Memory: 64736k/71332k available (788k kernel code, 800k reserved, 229k data, 264k init, 0k highmem) Dentry cache hash table entries: 16384 (order: 5, 131072 bytes) Inode cache hash table entries: 8192 (order: 4, 65536 bytes) Mount cache hash table entries: 512 (order: 0, 4096 bytes) Buffer cache hash table entries: 4096 (order: 2, 16384 bytes) Page-cache hash table entries: 32768 (order: 5, 131072 bytes) CPU: L1 I Cache: 64K (64 bytes/line), D cache 64K (64 bytes/line) CPU: L2 Cache: 512K (64 bytes/line) CPU: AMD Athlon(tm) XP 2600+ stepping 00 POSIX conformance testing by UNIFIX PCI: PCI BIOS revision 2.10 entry at 0xfb420, last bus=2 PCI: Using configuration type 1 PCI: Probing PCI hardware PCI: Probing PCI hardware (bus 00) PCI: Discovered primary peer bus ff [IRQ] PCI: Using IRQ router default [10de/01e0] at 00:00.0 Linux NET4.0 for Linux 2.4 Based upon Swansea University Computer Society NET3.039 Starting kswapd Journalled Block Device driver loaded Starting L4FB via CON con | vc_loop(): vc[3] running as D.08 con | con_if_openqry_component(): Your vc is 03. (D.08) l4lx | l4lx_thread_create: Created thread 13.06 (L4ConInput) con | vc_open_out(): vc[3] 1024x768@16, gmode:0x35 l4fbcon: 1024x750 2bypp, size: 1536000 l4lx | l4lx_thread_create: Created thread 13.07 (CON refresher) l4fb: framebuffer at 0x180000, mapped to 0x00180000, size 0k l4fb: mode is 1024x750x16, linelength=2048, pages=0 l4fb: scrolling: redraw l4fb: directcolor: size=0:5:6:5, shift=0:11:5:0 Console: switching to colour frame buffer device 128x46 fb0: L4FB frame buffer device irq_thread: RMGR denied IRQ 1: Code 0xffffffff Serial driver versiocon | atkbd.c: Unknown n 5.05c (2001-07-08) with MANY_PORTS SHARE_IRQ SERIAL_PCI enabled keyboard: Timeout - AT keyboard not present?(ed) keyboard: Timeout - AT keyboard not present?(f4) ttyS00 at 0x03f8 (irq = 4) is a 16550A ttyS01 at 0x02f8 (irq = 3) is a 16550A irq_thread: RMGR denied IRQ 6: Code 0xffffffff key released (translated set 2, code 0x7a on isa0060 con : /serio0). con | atkbd.c: Unknown key released (translated set 2, code 0x7a on isa0060 con : /serio0). con | atkbd.c: This is an XFree86 bug. It shouldn't access hardware directl con : y. con | atkbd.c: This is an XFree86 bug. It shouldn't access hardware directl con : y. floppy0: no floppy controllers found RAMDISK driver initialized: 16 RAM disks of 16384K size 1024 blocksize loop: loaded (max 8 devices) Linux agpgart interface v0.99 (c) Jeff Hartmann agpgart: Maximum main memory to use for agp memory: 33M agpgart: Detected NVIDIA nForce2 chipset general protection: 0000 CPU: 0 EIP: 0000:[<0040b0fc>] EFLAGS: 00013202 eax: 04560000 ebx: 010bec9c ecx: 00000000 edx: 004efe20 esi: 00000000 edi: 00000000 ebp: 010cff08 esp: 010cff0c ds: 0000 es: 0000 ss: 0000 Process swapper (pid: 1, stackpage=010cf000) Stack: 0040b3a5 04560000 00000173 010cff1c 0100f9d8 00000173 04560000 000bec80 010cff5c 0049e08c 010bec9c 00000020 00000173 0100001c 00008000 00000005 0457ffff 00000000 00000000 00000000 010cff84 0050eeb0 010cff98 00000008 Call Trace: [<0040b3a5>] [<0049e08c>] [<003ff2d0>] [<003ff2de>] [<004016c2>] Code: 0f 09 5d c3 55 89 e5 8b 45 08 53 8b 4d 0c 8b 5d 10 89 18 8bhttp://www.google.com/ <0>Kernel panic: Attempted to kill init! con | atkbd.c: Unknown key released (translated set 2, code 0x7a on isa0060 con : /serio0). con | atkbd.c: This is an XFree86 bug. It shouldn't access hardware directl con : y. con | atkbd.c: Unknown key released (translated set 2, code 0x7a on isa0060 con : /serio0). con | atkbd.c: This is an XFree86 bug. It shouldn't access hardware directl con : y. 73 010cff1c 0100f9d8 00000173 04560000 000bec80 010cff5c 0049e08c 010bec9c 00000020 00000173 0100001c 00008000 00000005 0457ffff 00000000 00000000 00000000 010cff84 0050eeb0 010cff98 00000008 Call Trace: [<0040b3a5>] [<0049e08c>] [<003ff2d0>] [<003ff2de>] [<004016c2>] Code: 0f 09 5d c3 55 89 e5 8b 45 08 53 8b 4d 0c 8b 5d 10 89 18 8b <0>Kernel panic: Attempted to kill init! con | atkbd.c: Unknown key released (translated set 2, code 0x7a on isa0060 con : /serio0). con | atkbd.c: This is an XFree86 bug. It shouldn't access hardware directl con : y. con | atkbd.c: Unknown key released (translated set 2, code 0x7a on isa0060 con : /serio0). con | atkbd.c: This is an XFree86 bug. It shouldn't access hardware directl con : y. Has anyone managed to get this right before, without removing the PCI support? How? Any suggestions? Thanx in advance, Steve -- sbrobson(a)fastmail.fm

2 2

build report for Drops on FBSD
by Etienne Robillard 12 Jan '05

12 Jan '05

Hi, Here's the summary of what I've done to (almost) compile drops on FreeBSD 5.3-STABLE. - in l4/tool/gendep/syscall.c: Added #ifdef linux to wrap around missing <asm/unistd.h>. - Added $(LDFLAGS) to l4/tool/gendep/Makefile. - Told libgendep.so to link with `perl -MExtUtils::Embed -e ldopts` instead of '-ldl'. - Needed to configure drops with cpp33 instead of cpp0. - In $(OSKIT)/boot/boot_start.c, gcc complained about missing "" characters, so I added a bunch of them. - In $(L4DIR)/mk/Makeconf, I've added FIND=/usr/local/bin/gfind to avoid confusion with FreeBSD find (/usr/bin/find). I've told mk/include.mk to use $(FIND). Here's the latest official build-problem I've encountered: ... Compiling rmgr.o LD_PRELOAD=/opt/usr/local/drops/l4/tool/gendep/libgendep.so GENDEP_TARGET=rmgr.o GENDEP_BINARY=cpp33 gcc -c -DRAM_BASE=0x0 -DSYSTEM_x86_586_l4v2 -DARCH_x86 -DCPUTYPE_586 -DL4API_l4v2 -I../../../server/src -I. -I/usr/include -I../../../idl/OBJ-x86-l4v2 -I../../../../../include/x86/l4v2 -I/opt/usr/local/drops/include/x86/l4v2 -I../../../../../include/l4v2 -I/opt/usr/local/drops/include/l4v2 -I../../../../../include/x86 -I/opt/usr/local/drops/include/x86 -I../../../../../include -I/opt/usr/local/drops/include -nostdinc -I../../../../../../oskit -I../../../../../../oskit/flux/c -I/opt/usr/local/drops/include/oskit06 -I/opt/usr/local/drops/include/oskit06/flux/c -I/include -gstabs+ -g -O2 -fno-strict-aliasing -march=i586 -Wall -Wstrict-prototypes -Wmissing-prototypes -Wmissing-declarations /opt/usr/local/drops/l4/pkg/rmgr/server/src/rmgr.c -o rmgr.o In file included from /opt/usr/local/drops/l4/pkg/rmgr/server/src/exec.h:4, from /opt/usr/local/drops/l4/pkg/rmgr/server/src/rmgr.c:9: ../../../../../../oskit/flux/machine/types.h:61: error: redefinition of typedef 'vm_offset_t' /usr/include/sys/types.h:252: error: previous declaration of 'vm_offset_t' washere ../../../../../../oskit/flux/machine/types.h:68: error: redefinition of typedef 'vm_size_t' /usr/include/sys/types.h:256: error: previous declaration of 'vm_size_t' was here In file included from /opt/usr/local/drops/l4/pkg/rmgr/server/src/rmgr.c:12: /opt/usr/local/drops/l4/pkg/rmgr/server/src/memmap_lock.h: In function `enter_memmap_functions': /opt/usr/local/drops/l4/pkg/rmgr/server/src/memmap_lock.h:20: warning: implicit declaration of function `panic' gmake[4]: *** [rmgr.o] Error 1 gmake[4]: Leaving directory `/opt/usr/local/drops/l4/pkg/rmgr/server/src/OBJ-x86_586-l4v2' gmake[3]: *** [OBJ-x86_586-l4v2] Error 2 gmake[3]: Leaving directory `/opt/usr/local/drops/l4/pkg/rmgr/server/src' gmake[2]: *** [src] Error 2 gmake[2]: Leaving directory `/opt/usr/local/drops/l4/pkg/rmgr/server' gmake[1]: *** [server] Error 2 gmake[1]: Leaving directory `/opt/usr/local/drops/l4/pkg/rmgr' gmake: *** [hello] Error 2 ===== JabberID: incidah (at) njs (dot) netlab (dot) cz -----BEGIN PGP SIGNATURE----- iD8DBQBBvMMiwi4xwWEgKqERAsAAAJ0anaSvffwamXLuJnIwH5GRsTjM1wCdGHpa BqtF2n/eBawNURrU1t/9FDA= =tuy/ -----END PGP SIGNATURE----- ______________________________________________________________________ Post your free ad now! http://personals.yahoo.ca

2 3

Problem building the Pistachio 0.4 kernel
by Andreas Grosam 10 Jan '05

10 Jan '05

Hi All, this is my first attempt to compile the kernel. After installing L4/Pistachio and the tool chain for building a PowerPC kernel (on a PowerBook G4), i got this error message while compiling the kernel sources: pistachio-0.4/kernel/include/glue/v4-powerpc/tcb.h:330: error: can't find a register in class `GENERAL_REGS' while reloading `asm' I'm using gcc-3.4.3 as the cross compiler - compiled with the Apple tools. It doesn't seem that this error has something to do with the sources - more likely it is compiler related. I'm not a compiler guru, thus googling for that error message revealed some more information. Unfortunately no suggested solution for that specific problem seems appropriate. Furthermore, it turned out that this might be an optimization bug in the compiler. When using -O1 optimization when building the kernel (default is -Os), this error disappears. With stronger optimization it comes back. Do you have an idea how to workaround this error (gcc patches or prior versions, etc.)? Thanks in advance for any help! Regards Andreas

2 1

Network server + l4linux NIC stub driver
by sbrobson＠fastmail.fm 06 Jan '05

06 Jan '05

Hi all, I'm working on an system that runs multiple instances of l4linux. I would however like to set it up so that these instances share a network card, by means of a network server and stub driver interface. I have found a number of papers refering to such setups, including a reference to an OshKosh Network driver. Are such network servers available? Where can I get hold of one? Regards, steve. -- sbrobson(a)fastmail.fm

1 0

Problem booting l4linux on pistachio
by Gordon 22 Dec '04

22 Dec '04

Hi I am trying to boot l4linux (2.4.22 from CVS, checked out on 25/06/2004) from Pistachio (CVS checkout 20/12/2004). I am using gcc 3.3.4. for compiling Pistachio and l4linux. I am selecting the "tamed" option when making. My grub menu.lst contains the following lines: title L4Ka::Pistachio kernel /kickstart module /ia32-kernel module /sigma0 module /vmlinuz.VX2 no-scroll console=herc console=tty I get the following messsage and error: init_emulibpager initialized to c0001 --- "unable to map generic bootinfo" --- --------------------------------- (eip=00600d3f, esp=005edf98) --- Then I type g (go) at the L4 prompt and get more info: L4Linux: init_l4_resource_management empty bootmem: f000000, c0400000 start_pfn=f000000, bootmap_size = 18080 Linux version 2.4.22-l4-dev (root@khaki) (gcc version 3.3.4 (Debian 1:3.3.4-9ubuntu5)) #2 Tue Dec 24 Request of the genetic bootinfo 00020000:000283ff failed. BIOS-provided physical RAM map: BIOS-88: 0000000000010000 - 0000000000020000 [ 64KiB] (usable) BIOS-88: 0000000000029000 - 000000000009f000 [ 472KiB] (usable) BIOS-88: 000000000009f000 - 0000000000100000 [ 388KiB] (reserved) BIOS-88: 000000000013f000 - 0000000000400000 [ 2820KiB] (usable) BIOS-88: 0000000000400000 - 000000000e000000 [225280KiB] (usable) BIOS-88: 000000000f000000 - 00000000c0400000 [2904064KiB] (usable) 3076MB LOWMEM available. hm, page 00000000 reserved twice. map_fpage(from=f0128000 to=f0130000 base=00000000 sndfp=bf000167 rcvfp=bf000160) paddr bf020000 --- "KD# map_fpage(): Mapping already exists." --- --------------------------------- (eip=f0107f99, esp=f01111c0) --- Any ideas? Gordon -- Gordon gjoel123(a)fastmail.fm

1 0

(no subject)
by Gordon 22 Dec '04

22 Dec '04

1 0

proxygon problem
by sbrobson＠fastmail.fm 21 Dec '04

21 Dec '04

Hi. Using proxygon i'm able to load applications like hello and vscrtest, but as soon as I try to load l4linux I get the following error on the serial port: hello: My thread-id is 12.0 hello: My thread-id is 14.0 proxygon| called con_vc_direct_update_component - not yet implemented. proxygon| called con_vc_direct_update_component - not yet implemented. proxygon| called con_vc_direct_update_component - not yet implemented. proxygon| called con_vc_direct_update_component - not yet implemented. proxygon| called con_vc_direct_update_component - not yet implemented. hello: My thread-id is 12.0 hello: My thread-id is 14.0 proxygon| called con_vc_direct_update_component - not yet implemented. proxygon| called con_vc_direct_update_component - not yet implemented. proxygon| called con_vc_direct_update_component - not yet implemented. proxygon| called con_vc_direct_update_component - not yet implemented. proxygon| called con_vc_direct_update_component - not yet implemented. l4linux would load when I was still using doperun. I'v been attempting to load l4linux using a file with the following: verbose 2 modpath "(nd)/fiasco" task "run" task "vmlinuz.l4env" "root=/dev/hda3 ro l4irqack=linux" Any suggestions? Thanx Steve -- sbrobson(a)fastmail.fm

2 1

doperun
by sbrobson＠fastmail.fm 20 Dec '04

20 Dec '04

Hi Excuse my ignorance, but can anyone please tell me whats happened to doperun. Does it no longer form part of the cvs download? What should I use instead? steve -- sbrobson(a)fastmail.fm

2 1

l4/pkg compile problem
by sbrobson＠fastmail.fm 20 Dec '04

20 Dec '04

Hi all. Using a cvs version downloaded over the weekend (which includes the libc_backends_l4env package), I get the following error when compiling the l4/pkg directory. ... Compiling net/sched/sch_generic.o LD_PRELOAD=/root/DROPS/l4/tool/gendep/libgendep.so GENDEP_TARGET=net/sched/sch_generic.o GENDEP_BINARY=cc1 gcc -c -D__KERNEL__ - DDDE_LINUX -DHZ=100 -DRAM_BASE=0x0 -DSYSTEM_x86_586_l4v2 -DARCH_x86 -DCPUTYPE_586 -DL4API_l4v2 -I../../../../server/lib-linux/include - I../../../../server/include -I../../../../../../include/x86/l4/dde_linux -I/root/DROPS/drops/include/x86/l4/dde_linux -I/root/DROPS/ l4linux-2.4/include -I../../../../idl/OBJ-x86-l4v2 -I../../../../../../include/x86/l4v2 -I/root/DROPS/drops/include/x86/l4v2 - I../../../../../../include/l4v2 -I/root/DROPS/drops/include/l4v2 -I../../../../../../include/x86 -I/root/DROPS/drops/include/x86 - I../../../../../../include -I/root/DROPS/drops/include -nostdinc -DOSKIT -I../../../../../../../oskit10 -I../../../../../../../oskit10/ oskit/c -I/root/DROPS/drops/include/oskit10 -I/root/DROPS/drops/include/oskit10/oskit/c -I/usr/lib/gcc-lib/i486-linux/3.3.4/include - ffunction-sections -gstabs+ -g -O2 -fno-strict-aliasing -march=i586 -Wall -Wstrict-prototypes /root/DROPS/l4linux-2.4/net/sched/ sch_generic.c -o net/sched/sch_generic.o/root/DROPS/l4linux-2.4/net/sched/sch_generic.c: In function `dev_activate': /root/DROPS/l4linux-2.4/net/sched/sch_generic.c:458: warning: passing arg 2 of `list_add_tail' from incompatible pointer type /root/DROPS/l4linux-2.4/net/sched/sch_generic.c: In function `dev_init_scheduler': /root/DROPS/l4linux-2.4/net/sched/sch_generic.c:504: error: request for member `next' in something not a structure or union /root/DROPS/l4linux-2.4/net/sched/sch_generic.c:504: error: request for member `prev' in something not a structure or union /root/DROPS/l4linux-2.4/net/sched/sch_generic.c: In function `dev_shutdown': /root/DROPS/l4linux-2.4/net/sched/sch_generic.c:526: warning: passing arg 1 of `list_empty' from incompatible pointer type make[5]: *** [net/sched/sch_generic.o] Error 1 make[5]: Leaving directory `/root/DROPS/l4/pkg/flips/server/lib-linux/src/OBJ-x86_586-l4v2' make[4]: *** [OBJ-x86_586-l4v2] Error 2 make[4]: Leaving directory `/root/DROPS/l4/pkg/flips/server/lib-linux/src' make[3]: *** [src] Error 2 make[3]: Leaving directory `/root/DROPS/l4/pkg/flips/server/lib-linux' make[2]: *** [lib-linux] Error 2 make[2]: Leaving directory `/root/DROPS/l4/pkg/flips/server' make[1]: *** [server] Error 2 make[1]: Leaving directory `/root/DROPS/l4/pkg/flips' make: *** [flips.bin] Error 2 I am able to compile l4/pkg by removing flips, but thought I would bring it to everyones attention. steve -- sbrobson(a)fastmail.fm

2 1

l4 compile problem
by sbrobson＠fastmail.fm 17 Dec '04

17 Dec '04

Hi all. I downloaded the latest cvs version (wednesday Dec 15), but when I run make in the l4 directory I get the following error: make[5]: Entering directory `/root/DROPS/l4/pkg/l4vfs/lib/libc_backends/io/OBJ-x86_586-l4v2' ... Compiling mmap_normal.o LD_PRELOAD=/root/DROPS/l4/tool/gendep/libgendep.so GENDEP_TARGET=mmap_normal.o GENDEP_BINARY=cc1 gcc -c -DRAM_BASE=0x0 -DSYSTEM_x86_586_l4v2 -DARCH_x86 -DCPUTYPE_586 -DL4API_l4v2 -I../../../../idl/OBJ-x86-l4v2 -I../../../../../../include/x86/l4v2 -I/root/DROPS/drops/include/x86/l4v2 -I../../../../../../include/l4v2 -I/root/DROPS/drops/include/l4v2 -I../../../../../../include/x86 -I/root/DROPS/drops/include/x86 -I../../../../../../include -I/root/DROPS/drops/include -nostdinc -I../../../../../../include/dietlibc -I/root/DROPS/drops/include/dietlibc -I/usr/lib/gcc-lib/i486-linux/3.3.4/include -ffunction-sections -gstabs+ -g -O2 -fno-strict-aliasing -march=i586 -Wall -Wstrict-prototypes -Wmissing-prototypes -Wmissing-declarations /root/DROPS/l4/pkg/l4vfs/lib/libc_backends/io/mmap_normal.c -o mmap_normal.o /root/DROPS/l4/pkg/l4vfs/lib/libc_backends/io/mmap_normal.c:24:40: l4/libc_backends/mmap_util.h: No such file or directory /root/DROPS/l4/pkg/l4vfs/lib/libc_backends/io/mmap_normal.c:37: warning: `struct ds2server' declared inside parameter list /root/DROPS/l4/pkg/l4vfs/lib/libc_backends/io/mmap_normal.c:37: warning: its scope is only this definition or declaration, which is probably not what you want /root/DROPS/l4/pkg/l4vfs/lib/libc_backends/io/mmap_normal.c: In function `mmap_normal': /root/DROPS/l4/pkg/l4vfs/lib/libc_backends/io/mmap_normal.c:160: warning: implicit declaration of function `add_ds2server' /root/DROPS/l4/pkg/l4vfs/lib/libc_backends/io/mmap_normal.c: In function `msync': /root/DROPS/l4/pkg/l4vfs/lib/libc_backends/io/mmap_normal.c:189: warning: implicit declaration of function `get_ds2server' /root/DROPS/l4/pkg/l4vfs/lib/libc_backends/io/mmap_normal.c:189: warning: assignment makes pointer from integer without a cast /root/DROPS/l4/pkg/l4vfs/lib/libc_backends/io/mmap_normal.c:198: error: dereferencing pointer to incomplete type /root/DROPS/l4/pkg/l4vfs/lib/libc_backends/io/mmap_normal.c: At top level: /root/DROPS/l4/pkg/l4vfs/lib/libc_backends/io/mmap_normal.c:209: warning: `struct ds2server' declared inside parameter list /root/DROPS/l4/pkg/l4vfs/lib/libc_backends/io/mmap_normal.c:210: error: conflicting types for `munmap_normal' /root/DROPS/l4/pkg/l4vfs/lib/libc_backends/io/mmap_normal.c:37: error: previous declaration of `munmap_normal' /root/DROPS/l4/pkg/l4vfs/lib/libc_backends/io/mmap_normal.c: In function `munmap_normal': /root/DROPS/l4/pkg/l4vfs/lib/libc_backends/io/mmap_normal.c:235: error: dereferencing pointer to incomplete type /root/DROPS/l4/pkg/l4vfs/lib/libc_backends/io/mmap_normal.c:239: warning: implicit declaration of function `del_ds2server' /root/DROPS/l4/pkg/l4vfs/lib/libc_backends/io/mmap_normal.c:239: error: dereferencing pointer to incomplete type make[5]: *** [mmap_normal.o] Error 1 make[5]: Leaving directory `/root/DROPS/l4/pkg/l4vfs/lib/libc_backends/io/OBJ-x86_586-l4v2' make[4]: *** [OBJ-x86_586-l4v2] Error 2 make[4]: Leaving directory `/root/DROPS/l4/pkg/l4vfs/lib/libc_backends/io' make[3]: *** [io] Error 2 make[3]: Leaving directory `/root/DROPS/l4/pkg/l4vfs/lib/libc_backends' make[2]: *** [libc_backends] Error 2 make[2]: Leaving directory `/root/DROPS/l4/pkg/l4vfs/lib' make[1]: *** [lib] Error 2 make[1]: Leaving directory `/root/DROPS/l4/pkg/l4vfs' make: *** [l4vfs.lib] Error 2 It complains that it can't find mmap_util.h, which does't seem to exist anywhere. Any suggestions? Thanx Steve. -- sbrobson(a)fastmail.fm

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