How long does it take to compile your OS?

bewing · Post by **bewing** » Thu May 29, 2008 2:59 pm

Currently my entire OS consists of a kernel, an MBR program, a bootloader, an INIT application, the scheduler, a mouse utility, a CLI shell, a LS application, a little test app, a bochs VBE GUI stub, a mini-VFS manager, and a stubbed manager manager. About 20K lines of ASM, total.

It takes about a half a second to compile/link all of it in a DOS window on my 2GHz Celeron machine.

tadada · Post by **tadada** » Thu May 29, 2008 4:18 pm

my OS takes my 1.8GHz core 2 dou uhhh. . . Too fast to count.

Though for the record the boot loader is 470 bytes not including the filling up to 510 with 0's and then the boot signature and the the kernel is exactly 31 bytes at the moment. =] Also to top it off my OS is all assembly which I would think assembles faster then a compiler could compile even a kernel as small as mine.

neon · Post by **neon** » Thu May 29, 2008 5:11 pm

My new system builds in less then a minute.

...Our engine on the other hand takes 1.5 mins to build (Its big; 100+ files) I am one day hoping to integrate it with the system.

CmpXchg · Post by **CmpXchg** » Thu May 29, 2008 11:08 pm

Ok, I see that small asm OS'es are rather quick to compile. DexOS is written in asm, if I'm not much mistaken?

robos wrote:nmake? comes standard with Visual Studio 2003 / 2005 (assuming that you're using the Microsoft tools)... I assume it (or something else) also comes with 2008.
I'm pretty sure there are also third party build tools available if nmake wouldn't suffice for some reason.

Oh yes, I never thought about VS 2008.
The problem is that I'm coding a DOS application to play WAV files on my VIA8237 built-in soundchip (well, just for fun, it involves much of lowlevel programming, and it's already working). So I need to be able to compile it under DOS as well. For this reason I won't be able to use nmake for this, I probably will resort to Borland's old MAKER.

When I'm done with this, I'll probably embark on OS development, where I will be able to use nmake or even switch to Linux tools.

Well, I see your compiling times are different. Just of mere curiosity, how long do you think it would take to compile Windows?

A whole day, perhaps?

neon · Post by **neon** » Fri May 30, 2008 7:15 am

CmpXchg wrote:how long do you think it would take to compile Windows? A whole day, perhaps?

...That sounds about right. Keep in mind this includes alot of different software.

01000101 · Post by **01000101** » Fri May 30, 2008 9:18 am

My OS takes about 2 seconds to compile. I'm on a C2D e6600 and my kernel + drivers adds up to around 40+ files.

milyges · Post by **milyges** » Fri May 30, 2008 10:24 am

My OS:

Code: Select all

milyges@colossus ~/projects/idyllaos $ time make isoimage
 CC      stdio/doprintf.o
 CC      stdio/sprintf.o
 CC      stdlib/atoi.o
 CC      stdlib/malloc.o
 CC      string/memcmp.o
 CC      string/memcpy.o
 CC      string/memset.o
 CC      string/memsetw.o
 CC      string/strcmp.o
 CC      string/strcpy.o
 CC      string/strlen.o
 CC      string/strncmp.o
 CC      string/strncpy.o
 CC      string/strdup.o
 CC      string/strndup.o
 CC      queue/create.o
 CC      queue/destroy.o
 CC      queue/put.o
 CC      queue/get.o
 AR      klibc.a
 AS      start.o
 CC      init.o
 CC      io.o
 CC      cr.o
 CC      console.o
 CC      fm.o
 CC      multiboot.o
 CC      cpu.o
 CC      gdt.o
 CC      tss.o
 CC      idt.o
 AS      handlers.o
 CC      irq.o
 AS      irqroute.o
 CC      exc.o
 CC      timer.o
 CC      page.o
 CC      elf.o
 CC      syscall.o
syscall.c: In function 'do_syscall':
syscall.c:251: warning: implicit declaration of function 'sys_times'
 CC      procdata.o
 LD      loader.o
 CC      init.o
 CC      panic.o
 CC      memcore.o
 CC      proc.o
 CC      cdev.o
 CC      bdev.o
 CC      vfs.o
 CC      rootfs.o
rootfs.c:66: warning: 'rootfs_pop_element' defined but not used
 CC      export.o
 CC      mm.o
 CC      heap.o
 CC      exit.o
 CC      fork.o
 CC      sched.o
 CC      sysreq.o
 CC      module.o
 CC      waitpid.o
 CC      execve.o
 CC      zombied.o
 CC      backtrace.o
backtrace.c: In function 'do_backtrace':
backtrace.c:56: warning: assignment makes pointer from integer without a cast
 CC      uname.o
 CC      ipc.o
 LD      kernel.sys
 INSTALL kernel.sys
 CC      null.o
 LD      null.ko
 INSTALL null.ko
 CC      tty.o
 CC      kbd.o
 LD      tty.ko
 INSTALL tty.ko
 CC      rtc.o
 LD      rtc.ko
 INSTALL rtc.ko
 CC      ata.o
 CC      controller.o
 CC      device.o
 CC      ide.o
 CC      pio.o
 CC      atapi.o
 LD      ata.ko
 INSTALL ata.ko
 CC      iso9660.o
 LD      iso9660.ko
 INSTALL iso9660.ko
 CC      tmpfs.o
 LD      tmpfs.ko
 INSTALL tmpfs.ko
 CC      init.o
 LD      init
 STRIP   init
 INSTALL init
 CC      false.o
 LD      false
 STRIP   false
 INSTALL false
 CC      cat.o
 LD      cat
 STRIP   cat
 INSTALL cat
 CC      vssh.o
 LD      vssh
 STRIP   vssh
 INSTALL vssh
 CC      ls.o
 LD      ls
 STRIP   ls
 INSTALL ls
 CC      true.o
 LD      true
 STRIP   true
 INSTALL true
 CC      insmod.o
 LD      insmod
 STRIP   insmod
 INSTALL insmod
 CC      sync.o
 LD      sync
 STRIP   sync
 INSTALL sync
 CC      mkdir.o
 LD      mkdir
 STRIP   mkdir
 INSTALL mkdir
 CC      uname.o
 LD      uname
 STRIP   uname
 INSTALL uname
 CC      mount.o
 LD      mount
 STRIP   mount
 INSTALL mount
 CC      date.o
 LD      date
 STRIP   date
 INSTALL date
 CC      touch.o
 LD      touch
 STRIP   touch
 INSTALL touch
 CC      memstat.o
 LD      memstat
 STRIP   memstat
 INSTALL memstat
 CC      ps.o
 LD      ps
 STRIP   ps
 INSTALL ps
Warning: creating filesystem that does not conform to ISO-9660.

real    0m5.686s
user    0m4.580s
sys     0m1.128s
milyges@colossus ~/projects/idyllaos $ free -m
             total       used       free     shared    buffers     cached
Mem:          2009       1763        245          0         50       1275
-/+ buffers/cache:        437       1571
Swap:            0          0          0
milyges@colossus ~/projects/idyllaos $ cat /proc/cpuinfo
processor       : 0
vendor_id       : AuthenticAMD
cpu family      : 15
model           : 107
model name      : AMD Athlon(tm) 64 X2 Dual Core Processor 5000+
stepping        : 2
cpu MHz         : 2812.961
cache size      : 512 KB
physical id     : 0
siblings        : 2
core id         : 0
cpu cores       : 2
fpu             : yes
fpu_exception   : yes
cpuid level     : 1
wp              : yes
flags           : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt rdtscp lm 3dnowext 3dnow rep_good pni cx16 lahf_lm cmp_legacy svm extapic cr8_legacy 3dnowprefetch
bogomips        : 5630.08
TLB size        : 1024 4K pages
clflush size    : 64
cache_alignment : 64
address sizes   : 40 bits physical, 48 bits virtual
power management: ts fid vid ttp tm stc 100mhzsteps

processor       : 1
vendor_id       : AuthenticAMD
cpu family      : 15
model           : 107
model name      : AMD Athlon(tm) 64 X2 Dual Core Processor 5000+
stepping        : 2
cpu MHz         : 2812.961
cache size      : 512 KB
physical id     : 0
siblings        : 2
core id         : 1
cpu cores       : 2
fpu             : yes
fpu_exception   : yes
cpuid level     : 1
wp              : yes
flags           : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt rdtscp lm 3dnowext 3dnow rep_good pni cx16 lahf_lm cmp_legacy svm extapic cr8_legacy 3dnowprefetch
bogomips        : 5625.95
TLB size        : 1024 4K pages
clflush size    : 64
cache_alignment : 64
address sizes   : 40 bits physical, 48 bits virtual
power management: ts fid vid ttp tm stc 100mhzsteps

milyges@colossus ~/projects/idyllaos $

suthers · Post by **suthers** » Fri May 30, 2008 10:43 am

My kernel takes about 2 seconds to compile on aQ6600. My OS is currently 4.77Kb, but most of that is actually because of the ISR (Yes, I have made a separate function for each interrupt and yes my source is full of the same function over and over again with minute differences, but i'm planning on fixing that soon).
To milyges:
Is it just me or do you have a separate file for nearly all of your functions?

Jules

piranha · Post by **piranha** » Fri May 30, 2008 4:30 pm

-JL

xyzzy · Post by **xyzzy** » Sat May 31, 2008 12:43 am

Code: Select all

[07:41:08] [ alex in ~/src/exclaim/svn/trunk ] $ time rant
/usr/bin/ruby1.8 util/genbuildconf.rb rant build.conf .buildconf.rant
ln -s ../arch/ia32/include include/arch
(in kernel)
mkdir -p ../build/ia32/kernel
scanning src/main/ksyms.c
scanning src/main/fatal.c
scanning src/main/kmain.c
scanning src/debug/kdbg.c
scanning src/time/clock.c
scanning src/time/timer.c
scanning src/console/kprintf.c
scanning src/console/console.c
scanning src/lib/string.c
scanning src/lib/vsnprintf.c
scanning src/proc/sched.c
scanning src/proc/proc.c
scanning src/proc/thread.c
scanning src/types/list.c
scanning src/types/hash.c
scanning src/sync/mutex.c
scanning src/sync/semaphore.c
scanning src/sync/spinlock.c
scanning src/sync/wait.c
scanning src/mm/vmem.c
scanning src/mm/vmm.c
scanning src/mm/pmm.c
scanning src/mm/malloc.c
scanning src/mm/kheap.c
scanning arch/ia32/src/intr.c
scanning arch/ia32/src/tls.c
scanning arch/ia32/src/gdt.c
scanning arch/ia32/src/kdbg.c
scanning arch/ia32/src/apic.c
scanning arch/ia32/src/debug.c
scanning arch/ia32/src/smp.c
scanning arch/ia32/src/proc/thread.c
scanning arch/ia32/src/init.c
scanning arch/ia32/src/pit.c
scanning arch/ia32/src/console.c
scanning arch/ia32/src/mm/vmspace.c
scanning arch/ia32/src/mm/page.c
scanning arch/ia32/src/mm/kheap.c
scanning arch/ia32/src/boot.S
scanning arch/ia32/src/smp_boot.S
scanning arch/ia32/src/proc/switch.S
scanning arch/ia32/src/entry.S
scanning include/arch/asm.h
scanning include/arch/multiboot.h
scanning include/arch/msr.h
scanning include/arch/atomic.h
scanning include/arch/debug.h
scanning include/arch/kdbg.h
scanning include/arch/io.h
scanning include/arch/smp.h
scanning include/arch/types.h
scanning include/arch/idt.h
scanning include/arch/apic.h
scanning include/arch/_asm.h
scanning include/arch/proc/thread.h
scanning include/arch/intr.h
scanning include/arch/gdt.h
scanning include/arch/pit.h
scanning include/arch/tls.h
scanning include/arch/mm/vmspace.h
scanning include/arch/mm/mem.h
scanning include/arch/mm/page.h
scanning include/arch/mm/kheap.h
scanning include/arch/tss.h
scanning include/assert.h
scanning include/fatal.h
scanning include/debug/kdbg.h
scanning include/time/clock.h
scanning include/time/timer.h
scanning include/console/console.h
scanning include/console/kprintf.h
scanning include/lib/math.h
scanning include/lib/refcount.h
scanning include/lib/string.h
scanning include/lib/vsnprintf.h
scanning include/proc/sched.h
scanning include/proc/proc.h
scanning include/proc/thread.h
scanning include/types/vaarg.h
scanning include/types/hash.h
scanning include/types/ctype.h
scanning include/types/types.h
scanning include/types/list.h
scanning include/ksyms.h
scanning include/sync/spinlock.h
scanning include/sync/wait.h
scanning include/sync/mutex.h
scanning include/sync/semaphore.h
scanning include/mm/vmem.h
scanning include/mm/malloc.h
scanning include/mm/pmm.h
scanning include/mm/kheap.h
scanning include/mm/vmm.h
scanning include/error.h
(in /home/alex/src/exclaim/svn/trunk)
/usr/bin/ruby1.8 util/genbuildconf.rb header build.conf build/ia32/config.h
(in kernel)
mkdir -p ../build/ia32/kernel/src/main
i686-pc-exclaim-gcc -g -c -o ../build/ia32/kernel/src/main/ksyms.o src/main/ksyms.c -nostdlib -nostdinc -nostartfiles -nodefaultlibs -fno-builtin -fno-exceptions -fno-leading-underscore -fno-stack-protector -Wall -Wextra -std=gnu99 -Wno-variadic-macros -Wno-unused-parameter -Wcast-align -Wwrite-strings -Wmissing-prototypes -Wmissing-declarations -Wredundant-decls -Wstrict-prototypes -pedantic -O2 -include ../build/ia32/config.h -include ../build/ia32/build.h -Iinclude -m32
i686-pc-exclaim-gcc -g -c -o ../build/ia32/kernel/src/main/fatal.o src/main/fatal.c -nostdlib -nostdinc -nostartfiles -nodefaultlibs -fno-builtin -fno-exceptions -fno-leading-underscore -fno-stack-protector -Wall -Wextra -std=gnu99 -Wno-variadic-macros -Wno-unused-parameter -Wcast-align -Wwrite-strings -Wmissing-prototypes -Wmissing-declarations -Wredundant-decls -Wstrict-prototypes -pedantic -O2 -include ../build/ia32/config.h -include ../build/ia32/build.h -Iinclude -m32
i686-pc-exclaim-gcc -g -c -o ../build/ia32/kernel/src/main/kmain.o src/main/kmain.c -nostdlib -nostdinc -nostartfiles -nodefaultlibs -fno-builtin -fno-exceptions -fno-leading-underscore -fno-stack-protector -Wall -Wextra -std=gnu99 -Wno-variadic-macros -Wno-unused-parameter -Wcast-align -Wwrite-strings -Wmissing-prototypes -Wmissing-declarations -Wredundant-decls -Wstrict-prototypes -pedantic -O2 -include ../build/ia32/config.h -include ../build/ia32/build.h -Iinclude -m32
mkdir -p ../build/ia32/kernel/src/debug
i686-pc-exclaim-gcc -g -c -o ../build/ia32/kernel/src/debug/kdbg.o src/debug/kdbg.c -nostdlib -nostdinc -nostartfiles -nodefaultlibs -fno-builtin -fno-exceptions -fno-leading-underscore -fno-stack-protector -Wall -Wextra -std=gnu99 -Wno-variadic-macros -Wno-unused-parameter -Wcast-align -Wwrite-strings -Wmissing-prototypes -Wmissing-declarations -Wredundant-decls -Wstrict-prototypes -pedantic -O2 -include ../build/ia32/config.h -include ../build/ia32/build.h -Iinclude -m32
mkdir -p ../build/ia32/kernel/src/time
i686-pc-exclaim-gcc -g -c -o ../build/ia32/kernel/src/time/clock.o src/time/clock.c -nostdlib -nostdinc -nostartfiles -nodefaultlibs -fno-builtin -fno-exceptions -fno-leading-underscore -fno-stack-protector -Wall -Wextra -std=gnu99 -Wno-variadic-macros -Wno-unused-parameter -Wcast-align -Wwrite-strings -Wmissing-prototypes -Wmissing-declarations -Wredundant-decls -Wstrict-prototypes -pedantic -O2 -include ../build/ia32/config.h -include ../build/ia32/build.h -Iinclude -m32
i686-pc-exclaim-gcc -g -c -o ../build/ia32/kernel/src/time/timer.o src/time/timer.c -nostdlib -nostdinc -nostartfiles -nodefaultlibs -fno-builtin -fno-exceptions -fno-leading-underscore -fno-stack-protector -Wall -Wextra -std=gnu99 -Wno-variadic-macros -Wno-unused-parameter -Wcast-align -Wwrite-strings -Wmissing-prototypes -Wmissing-declarations -Wredundant-decls -Wstrict-prototypes -pedantic -O2 -include ../build/ia32/config.h -include ../build/ia32/build.h -Iinclude -m32
mkdir -p ../build/ia32/kernel/src/console
i686-pc-exclaim-gcc -g -c -o ../build/ia32/kernel/src/console/kprintf.o src/console/kprintf.c -nostdlib -nostdinc -nostartfiles -nodefaultlibs -fno-builtin -fno-exceptions -fno-leading-underscore -fno-stack-protector -Wall -Wextra -std=gnu99 -Wno-variadic-macros -Wno-unused-parameter -Wcast-align -Wwrite-strings -Wmissing-prototypes -Wmissing-declarations -Wredundant-decls -Wstrict-prototypes -pedantic -O2 -include ../build/ia32/config.h -include ../build/ia32/build.h -Iinclude -m32
i686-pc-exclaim-gcc -g -c -o ../build/ia32/kernel/src/console/console.o src/console/console.c -nostdlib -nostdinc -nostartfiles -nodefaultlibs -fno-builtin -fno-exceptions -fno-leading-underscore -fno-stack-protector -Wall -Wextra -std=gnu99 -Wno-variadic-macros -Wno-unused-parameter -Wcast-align -Wwrite-strings -Wmissing-prototypes -Wmissing-declarations -Wredundant-decls -Wstrict-prototypes -pedantic -O2 -include ../build/ia32/config.h -include ../build/ia32/build.h -Iinclude -m32
mkdir -p ../build/ia32/kernel/src/lib
i686-pc-exclaim-gcc -g -c -o ../build/ia32/kernel/src/lib/string.o src/lib/string.c -nostdlib -nostdinc -nostartfiles -nodefaultlibs -fno-builtin -fno-exceptions -fno-leading-underscore -fno-stack-protector -Wall -Wextra -std=gnu99 -Wno-variadic-macros -Wno-unused-parameter -Wcast-align -Wwrite-strings -Wmissing-prototypes -Wmissing-declarations -Wredundant-decls -Wstrict-prototypes -pedantic -O2 -include ../build/ia32/config.h -include ../build/ia32/build.h -Iinclude -m32
i686-pc-exclaim-gcc -g -c -o ../build/ia32/kernel/src/lib/vsnprintf.o src/lib/vsnprintf.c -nostdlib -nostdinc -nostartfiles -nodefaultlibs -fno-builtin -fno-exceptions -fno-leading-underscore -fno-stack-protector -Wall -Wextra -std=gnu99 -Wno-variadic-macros -Wno-unused-parameter -Wcast-align -Wwrite-strings -Wmissing-prototypes -Wmissing-declarations -Wredundant-decls -Wstrict-prototypes -pedantic -O2 -include ../build/ia32/config.h -include ../build/ia32/build.h -Iinclude -m32
mkdir -p ../build/ia32/kernel/src/proc
i686-pc-exclaim-gcc -g -c -o ../build/ia32/kernel/src/proc/sched.o src/proc/sched.c -nostdlib -nostdinc -nostartfiles -nodefaultlibs -fno-builtin -fno-exceptions -fno-leading-underscore -fno-stack-protector -Wall -Wextra -std=gnu99 -Wno-variadic-macros -Wno-unused-parameter -Wcast-align -Wwrite-strings -Wmissing-prototypes -Wmissing-declarations -Wredundant-decls -Wstrict-prototypes -pedantic -O2 -include ../build/ia32/config.h -include ../build/ia32/build.h -Iinclude -m32
i686-pc-exclaim-gcc -g -c -o ../build/ia32/kernel/src/proc/proc.o src/proc/proc.c -nostdlib -nostdinc -nostartfiles -nodefaultlibs -fno-builtin -fno-exceptions -fno-leading-underscore -fno-stack-protector -Wall -Wextra -std=gnu99 -Wno-variadic-macros -Wno-unused-parameter -Wcast-align -Wwrite-strings -Wmissing-prototypes -Wmissing-declarations -Wredundant-decls -Wstrict-prototypes -pedantic -O2 -include ../build/ia32/config.h -include ../build/ia32/build.h -Iinclude -m32
i686-pc-exclaim-gcc -g -c -o ../build/ia32/kernel/src/proc/thread.o src/proc/thread.c -nostdlib -nostdinc -nostartfiles -nodefaultlibs -fno-builtin -fno-exceptions -fno-leading-underscore -fno-stack-protector -Wall -Wextra -std=gnu99 -Wno-variadic-macros -Wno-unused-parameter -Wcast-align -Wwrite-strings -Wmissing-prototypes -Wmissing-declarations -Wredundant-decls -Wstrict-prototypes -pedantic -O2 -include ../build/ia32/config.h -include ../build/ia32/build.h -Iinclude -m32
mkdir -p ../build/ia32/kernel/src/types
i686-pc-exclaim-gcc -g -c -o ../build/ia32/kernel/src/types/list.o src/types/list.c -nostdlib -nostdinc -nostartfiles -nodefaultlibs -fno-builtin -fno-exceptions -fno-leading-underscore -fno-stack-protector -Wall -Wextra -std=gnu99 -Wno-variadic-macros -Wno-unused-parameter -Wcast-align -Wwrite-strings -Wmissing-prototypes -Wmissing-declarations -Wredundant-decls -Wstrict-prototypes -pedantic -O2 -include ../build/ia32/config.h -include ../build/ia32/build.h -Iinclude -m32
i686-pc-exclaim-gcc -g -c -o ../build/ia32/kernel/src/types/hash.o src/types/hash.c -nostdlib -nostdinc -nostartfiles -nodefaultlibs -fno-builtin -fno-exceptions -fno-leading-underscore -fno-stack-protector -Wall -Wextra -std=gnu99 -Wno-variadic-macros -Wno-unused-parameter -Wcast-align -Wwrite-strings -Wmissing-prototypes -Wmissing-declarations -Wredundant-decls -Wstrict-prototypes -pedantic -O2 -include ../build/ia32/config.h -include ../build/ia32/build.h -Iinclude -m32
mkdir -p ../build/ia32/kernel/src/sync
i686-pc-exclaim-gcc -g -c -o ../build/ia32/kernel/src/sync/mutex.o src/sync/mutex.c -nostdlib -nostdinc -nostartfiles -nodefaultlibs -fno-builtin -fno-exceptions -fno-leading-underscore -fno-stack-protector -Wall -Wextra -std=gnu99 -Wno-variadic-macros -Wno-unused-parameter -Wcast-align -Wwrite-strings -Wmissing-prototypes -Wmissing-declarations -Wredundant-decls -Wstrict-prototypes -pedantic -O2 -include ../build/ia32/config.h -include ../build/ia32/build.h -Iinclude -m32
i686-pc-exclaim-gcc -g -c -o ../build/ia32/kernel/src/sync/semaphore.o src/sync/semaphore.c -nostdlib -nostdinc -nostartfiles -nodefaultlibs -fno-builtin -fno-exceptions -fno-leading-underscore -fno-stack-protector -Wall -Wextra -std=gnu99 -Wno-variadic-macros -Wno-unused-parameter -Wcast-align -Wwrite-strings -Wmissing-prototypes -Wmissing-declarations -Wredundant-decls -Wstrict-prototypes -pedantic -O2 -include ../build/ia32/config.h -include ../build/ia32/build.h -Iinclude -m32
i686-pc-exclaim-gcc -g -c -o ../build/ia32/kernel/src/sync/spinlock.o src/sync/spinlock.c -nostdlib -nostdinc -nostartfiles -nodefaultlibs -fno-builtin -fno-exceptions -fno-leading-underscore -fno-stack-protector -Wall -Wextra -std=gnu99 -Wno-variadic-macros -Wno-unused-parameter -Wcast-align -Wwrite-strings -Wmissing-prototypes -Wmissing-declarations -Wredundant-decls -Wstrict-prototypes -pedantic -O2 -include ../build/ia32/config.h -include ../build/ia32/build.h -Iinclude -m32
i686-pc-exclaim-gcc -g -c -o ../build/ia32/kernel/src/sync/wait.o src/sync/wait.c -nostdlib -nostdinc -nostartfiles -nodefaultlibs -fno-builtin -fno-exceptions -fno-leading-underscore -fno-stack-protector -Wall -Wextra -std=gnu99 -Wno-variadic-macros -Wno-unused-parameter -Wcast-align -Wwrite-strings -Wmissing-prototypes -Wmissing-declarations -Wredundant-decls -Wstrict-prototypes -pedantic -O2 -include ../build/ia32/config.h -include ../build/ia32/build.h -Iinclude -m32
mkdir -p ../build/ia32/kernel/src/mm
i686-pc-exclaim-gcc -g -c -o ../build/ia32/kernel/src/mm/vmem.o src/mm/vmem.c -nostdlib -nostdinc -nostartfiles -nodefaultlibs -fno-builtin -fno-exceptions -fno-leading-underscore -fno-stack-protector -Wall -Wextra -std=gnu99 -Wno-variadic-macros -Wno-unused-parameter -Wcast-align -Wwrite-strings -Wmissing-prototypes -Wmissing-declarations -Wredundant-decls -Wstrict-prototypes -pedantic -O2 -include ../build/ia32/config.h -include ../build/ia32/build.h -Iinclude -m32
i686-pc-exclaim-gcc -g -c -o ../build/ia32/kernel/src/mm/vmm.o src/mm/vmm.c -nostdlib -nostdinc -nostartfiles -nodefaultlibs -fno-builtin -fno-exceptions -fno-leading-underscore -fno-stack-protector -Wall -Wextra -std=gnu99 -Wno-variadic-macros -Wno-unused-parameter -Wcast-align -Wwrite-strings -Wmissing-prototypes -Wmissing-declarations -Wredundant-decls -Wstrict-prototypes -pedantic -O2 -include ../build/ia32/config.h -include ../build/ia32/build.h -Iinclude -m32
In file included from src/mm/vmm.c:27:
include/mm/vmm.h:33: warning: struct has no members
i686-pc-exclaim-gcc -g -c -o ../build/ia32/kernel/src/mm/pmm.o src/mm/pmm.c -nostdlib -nostdinc -nostartfiles -nodefaultlibs -fno-builtin -fno-exceptions -fno-leading-underscore -fno-stack-protector -Wall -Wextra -std=gnu99 -Wno-variadic-macros -Wno-unused-parameter -Wcast-align -Wwrite-strings -Wmissing-prototypes -Wmissing-declarations -Wredundant-decls -Wstrict-prototypes -pedantic -O2 -include ../build/ia32/config.h -include ../build/ia32/build.h -Iinclude -m32
i686-pc-exclaim-gcc -g -c -o ../build/ia32/kernel/src/mm/malloc.o src/mm/malloc.c -nostdlib -nostdinc -nostartfiles -nodefaultlibs -fno-builtin -fno-exceptions -fno-leading-underscore -fno-stack-protector -Wall -Wextra -std=gnu99 -Wno-variadic-macros -Wno-unused-parameter -Wcast-align -Wwrite-strings -Wmissing-prototypes -Wmissing-declarations -Wredundant-decls -Wstrict-prototypes -pedantic -O2 -include ../build/ia32/config.h -include ../build/ia32/build.h -Iinclude -m32
i686-pc-exclaim-gcc -g -c -o ../build/ia32/kernel/src/mm/kheap.o src/mm/kheap.c -nostdlib -nostdinc -nostartfiles -nodefaultlibs -fno-builtin -fno-exceptions -fno-leading-underscore -fno-stack-protector -Wall -Wextra -std=gnu99 -Wno-variadic-macros -Wno-unused-parameter -Wcast-align -Wwrite-strings -Wmissing-prototypes -Wmissing-declarations -Wredundant-decls -Wstrict-prototypes -pedantic -O2 -include ../build/ia32/config.h -include ../build/ia32/build.h -Iinclude -m32
mkdir -p ../build/ia32/kernel/arch/ia32/src
i686-pc-exclaim-gcc -g -c -o ../build/ia32/kernel/arch/ia32/src/intr.o arch/ia32/src/intr.c -nostdlib -nostdinc -nostartfiles -nodefaultlibs -fno-builtin -fno-exceptions -fno-leading-underscore -fno-stack-protector -Wall -Wextra -std=gnu99 -Wno-variadic-macros -Wno-unused-parameter -Wcast-align -Wwrite-strings -Wmissing-prototypes -Wmissing-declarations -Wredundant-decls -Wstrict-prototypes -pedantic -O2 -include ../build/ia32/config.h -include ../build/ia32/build.h -Iinclude -m32
i686-pc-exclaim-gcc -g -c -o ../build/ia32/kernel/arch/ia32/src/tls.o arch/ia32/src/tls.c -nostdlib -nostdinc -nostartfiles -nodefaultlibs -fno-builtin -fno-exceptions -fno-leading-underscore -fno-stack-protector -Wall -Wextra -std=gnu99 -Wno-variadic-macros -Wno-unused-parameter -Wcast-align -Wwrite-strings -Wmissing-prototypes -Wmissing-declarations -Wredundant-decls -Wstrict-prototypes -pedantic -O2 -include ../build/ia32/config.h -include ../build/ia32/build.h -Iinclude -m32
i686-pc-exclaim-gcc -g -c -o ../build/ia32/kernel/arch/ia32/src/gdt.o arch/ia32/src/gdt.c -nostdlib -nostdinc -nostartfiles -nodefaultlibs -fno-builtin -fno-exceptions -fno-leading-underscore -fno-stack-protector -Wall -Wextra -std=gnu99 -Wno-variadic-macros -Wno-unused-parameter -Wcast-align -Wwrite-strings -Wmissing-prototypes -Wmissing-declarations -Wredundant-decls -Wstrict-prototypes -pedantic -O2 -include ../build/ia32/config.h -include ../build/ia32/build.h -Iinclude -m32
i686-pc-exclaim-gcc -g -c -o ../build/ia32/kernel/arch/ia32/src/kdbg.o arch/ia32/src/kdbg.c -nostdlib -nostdinc -nostartfiles -nodefaultlibs -fno-builtin -fno-exceptions -fno-leading-underscore -fno-stack-protector -Wall -Wextra -std=gnu99 -Wno-variadic-macros -Wno-unused-parameter -Wcast-align -Wwrite-strings -Wmissing-prototypes -Wmissing-declarations -Wredundant-decls -Wstrict-prototypes -pedantic -O2 -include ../build/ia32/config.h -include ../build/ia32/build.h -Iinclude -m32
i686-pc-exclaim-gcc -g -c -o ../build/ia32/kernel/arch/ia32/src/apic.o arch/ia32/src/apic.c -nostdlib -nostdinc -nostartfiles -nodefaultlibs -fno-builtin -fno-exceptions -fno-leading-underscore -fno-stack-protector -Wall -Wextra -std=gnu99 -Wno-variadic-macros -Wno-unused-parameter -Wcast-align -Wwrite-strings -Wmissing-prototypes -Wmissing-declarations -Wredundant-decls -Wstrict-prototypes -pedantic -O2 -include ../build/ia32/config.h -include ../build/ia32/build.h -Iinclude -m32
i686-pc-exclaim-gcc -g -c -o ../build/ia32/kernel/arch/ia32/src/debug.o arch/ia32/src/debug.c -nostdlib -nostdinc -nostartfiles -nodefaultlibs -fno-builtin -fno-exceptions -fno-leading-underscore -fno-stack-protector -Wall -Wextra -std=gnu99 -Wno-variadic-macros -Wno-unused-parameter -Wcast-align -Wwrite-strings -Wmissing-prototypes -Wmissing-declarations -Wredundant-decls -Wstrict-prototypes -pedantic -O2 -include ../build/ia32/config.h -include ../build/ia32/build.h -Iinclude -m32
i686-pc-exclaim-gcc -g -c -o ../build/ia32/kernel/arch/ia32/src/smp.o arch/ia32/src/smp.c -nostdlib -nostdinc -nostartfiles -nodefaultlibs -fno-builtin -fno-exceptions -fno-leading-underscore -fno-stack-protector -Wall -Wextra -std=gnu99 -Wno-variadic-macros -Wno-unused-parameter -Wcast-align -Wwrite-strings -Wmissing-prototypes -Wmissing-declarations -Wredundant-decls -Wstrict-prototypes -pedantic -O2 -include ../build/ia32/config.h -include ../build/ia32/build.h -Iinclude -m32
mkdir -p ../build/ia32/kernel/arch/ia32/src/proc
i686-pc-exclaim-gcc -g -c -o ../build/ia32/kernel/arch/ia32/src/proc/thread.o arch/ia32/src/proc/thread.c -nostdlib -nostdinc -nostartfiles -nodefaultlibs -fno-builtin -fno-exceptions -fno-leading-underscore -fno-stack-protector -Wall -Wextra -std=gnu99 -Wno-variadic-macros -Wno-unused-parameter -Wcast-align -Wwrite-strings -Wmissing-prototypes -Wmissing-declarations -Wredundant-decls -Wstrict-prototypes -pedantic -O2 -include ../build/ia32/config.h -include ../build/ia32/build.h -Iinclude -m32
i686-pc-exclaim-gcc -g -c -o ../build/ia32/kernel/arch/ia32/src/init.o arch/ia32/src/init.c -nostdlib -nostdinc -nostartfiles -nodefaultlibs -fno-builtin -fno-exceptions -fno-leading-underscore -fno-stack-protector -Wall -Wextra -std=gnu99 -Wno-variadic-macros -Wno-unused-parameter -Wcast-align -Wwrite-strings -Wmissing-prototypes -Wmissing-declarations -Wredundant-decls -Wstrict-prototypes -pedantic -O2 -include ../build/ia32/config.h -include ../build/ia32/build.h -Iinclude -m32
i686-pc-exclaim-gcc -g -c -o ../build/ia32/kernel/arch/ia32/src/pit.o arch/ia32/src/pit.c -nostdlib -nostdinc -nostartfiles -nodefaultlibs -fno-builtin -fno-exceptions -fno-leading-underscore -fno-stack-protector -Wall -Wextra -std=gnu99 -Wno-variadic-macros -Wno-unused-parameter -Wcast-align -Wwrite-strings -Wmissing-prototypes -Wmissing-declarations -Wredundant-decls -Wstrict-prototypes -pedantic -O2 -include ../build/ia32/config.h -include ../build/ia32/build.h -Iinclude -m32
i686-pc-exclaim-gcc -g -c -o ../build/ia32/kernel/arch/ia32/src/console.o arch/ia32/src/console.c -nostdlib -nostdinc -nostartfiles -nodefaultlibs -fno-builtin -fno-exceptions -fno-leading-underscore -fno-stack-protector -Wall -Wextra -std=gnu99 -Wno-variadic-macros -Wno-unused-parameter -Wcast-align -Wwrite-strings -Wmissing-prototypes -Wmissing-declarations -Wredundant-decls -Wstrict-prototypes -pedantic -O2 -include ../build/ia32/config.h -include ../build/ia32/build.h -Iinclude -m32
mkdir -p ../build/ia32/kernel/arch/ia32/src/mm
i686-pc-exclaim-gcc -g -c -o ../build/ia32/kernel/arch/ia32/src/mm/vmspace.o arch/ia32/src/mm/vmspace.c -nostdlib -nostdinc -nostartfiles -nodefaultlibs -fno-builtin -fno-exceptions -fno-leading-underscore -fno-stack-protector -Wall -Wextra -std=gnu99 -Wno-variadic-macros -Wno-unused-parameter -Wcast-align -Wwrite-strings -Wmissing-prototypes -Wmissing-declarations -Wredundant-decls -Wstrict-prototypes -pedantic -O2 -include ../build/ia32/config.h -include ../build/ia32/build.h -Iinclude -m32
i686-pc-exclaim-gcc -g -c -o ../build/ia32/kernel/arch/ia32/src/mm/page.o arch/ia32/src/mm/page.c -nostdlib -nostdinc -nostartfiles -nodefaultlibs -fno-builtin -fno-exceptions -fno-leading-underscore -fno-stack-protector -Wall -Wextra -std=gnu99 -Wno-variadic-macros -Wno-unused-parameter -Wcast-align -Wwrite-strings -Wmissing-prototypes -Wmissing-declarations -Wredundant-decls -Wstrict-prototypes -pedantic -O2 -include ../build/ia32/config.h -include ../build/ia32/build.h -Iinclude -m32
i686-pc-exclaim-gcc -g -c -o ../build/ia32/kernel/arch/ia32/src/mm/kheap.o arch/ia32/src/mm/kheap.c -nostdlib -nostdinc -nostartfiles -nodefaultlibs -fno-builtin -fno-exceptions -fno-leading-underscore -fno-stack-protector -Wall -Wextra -std=gnu99 -Wno-variadic-macros -Wno-unused-parameter -Wcast-align -Wwrite-strings -Wmissing-prototypes -Wmissing-declarations -Wredundant-decls -Wstrict-prototypes -pedantic -O2 -include ../build/ia32/config.h -include ../build/ia32/build.h -Iinclude -m32
i686-pc-exclaim-gcc -g -c -o ../build/ia32/kernel/arch/ia32/src/boot.o arch/ia32/src/boot.S -nostdlib -nostdinc -nostartfiles -nodefaultlibs -fno-builtin -fno-exceptions -fno-leading-underscore -fno-stack-protector -Wall -Wextra -std=gnu99 -Wno-variadic-macros -Wno-unused-parameter -Wcast-align -Wwrite-strings -Wmissing-prototypes -Wmissing-declarations -Wredundant-decls -Wstrict-prototypes -pedantic -O2 -include ../build/ia32/config.h -include ../build/ia32/build.h -Iinclude -m32 -D__ASM__
i686-pc-exclaim-gcc -g -c -o ../build/ia32/kernel/arch/ia32/src/smp_boot.o arch/ia32/src/smp_boot.S -nostdlib -nostdinc -nostartfiles -nodefaultlibs -fno-builtin -fno-exceptions -fno-leading-underscore -fno-stack-protector -Wall -Wextra -std=gnu99 -Wno-variadic-macros -Wno-unused-parameter -Wcast-align -Wwrite-strings -Wmissing-prototypes -Wmissing-declarations -Wredundant-decls -Wstrict-prototypes -pedantic -O2 -include ../build/ia32/config.h -include ../build/ia32/build.h -Iinclude -m32 -D__ASM__
i686-pc-exclaim-gcc -g -c -o ../build/ia32/kernel/arch/ia32/src/proc/switch.o arch/ia32/src/proc/switch.S -nostdlib -nostdinc -nostartfiles -nodefaultlibs -fno-builtin -fno-exceptions -fno-leading-underscore -fno-stack-protector -Wall -Wextra -std=gnu99 -Wno-variadic-macros -Wno-unused-parameter -Wcast-align -Wwrite-strings -Wmissing-prototypes -Wmissing-declarations -Wredundant-decls -Wstrict-prototypes -pedantic -O2 -include ../build/ia32/config.h -include ../build/ia32/build.h -Iinclude -m32 -D__ASM__
i686-pc-exclaim-gcc -g -c -o ../build/ia32/kernel/arch/ia32/src/entry.o arch/ia32/src/entry.S -nostdlib -nostdinc -nostartfiles -nodefaultlibs -fno-builtin -fno-exceptions -fno-leading-underscore -fno-stack-protector -Wall -Wextra -std=gnu99 -Wno-variadic-macros -Wno-unused-parameter -Wcast-align -Wwrite-strings -Wmissing-prototypes -Wmissing-declarations -Wredundant-decls -Wstrict-prototypes -pedantic -O2 -include ../build/ia32/config.h -include ../build/ia32/build.h -Iinclude -m32 -D__ASM__
i686-pc-exclaim-gcc -g -c -o ../build/ia32/kernel/fake-ksyms.o ../build/ia32/kernel/fake-ksyms.c -nostdlib -nostdinc -nostartfiles -nodefaultlibs -fno-builtin -fno-exceptions -fno-leading-underscore -fno-stack-protector -Wall -Wextra -std=gnu99 -Wno-variadic-macros -Wno-unused-parameter -Wcast-align -Wwrite-strings -Wmissing-prototypes -Wmissing-declarations -Wredundant-decls -Wstrict-prototypes -pedantic -O2 -include ../build/ia32/config.h -include ../build/ia32/build.h -Iinclude -m32
i686-pc-exclaim-ld -T arch/ia32/link.ld -o ../build/ia32/kernel/exclaim-pass1.elf ../build/ia32/kernel/src/main/ksyms.o ../build/ia32/kernel/src/main/fatal.o ../build/ia32/kernel/src/main/kmain.o ../build/ia32/kernel/src/debug/kdbg.o ../build/ia32/kernel/src/time/clock.o ../build/ia32/kernel/src/time/timer.o ../build/ia32/kernel/src/console/kprintf.o ../build/ia32/kernel/src/console/console.o ../build/ia32/kernel/src/lib/string.o ../build/ia32/kernel/src/lib/vsnprintf.o ../build/ia32/kernel/src/proc/sched.o ../build/ia32/kernel/src/proc/proc.o ../build/ia32/kernel/src/proc/thread.o ../build/ia32/kernel/src/types/list.o ../build/ia32/kernel/src/types/hash.o ../build/ia32/kernel/src/sync/mutex.o ../build/ia32/kernel/src/sync/semaphore.o ../build/ia32/kernel/src/sync/spinlock.o ../build/ia32/kernel/src/sync/wait.o ../build/ia32/kernel/src/mm/vmem.o ../build/ia32/kernel/src/mm/vmm.o ../build/ia32/kernel/src/mm/pmm.o ../build/ia32/kernel/src/mm/malloc.o ../build/ia32/kernel/src/mm/kheap.o ../build/ia32/kernel/arch/ia32/src/intr.o ../build/ia32/kernel/arch/ia32/src/tls.o ../build/ia32/kernel/arch/ia32/src/gdt.o ../build/ia32/kernel/arch/ia32/src/kdbg.o ../build/ia32/kernel/arch/ia32/src/apic.o ../build/ia32/kernel/arch/ia32/src/debug.o ../build/ia32/kernel/arch/ia32/src/smp.o ../build/ia32/kernel/arch/ia32/src/proc/thread.o ../build/ia32/kernel/arch/ia32/src/init.o ../build/ia32/kernel/arch/ia32/src/pit.o ../build/ia32/kernel/arch/ia32/src/console.o ../build/ia32/kernel/arch/ia32/src/mm/vmspace.o ../build/ia32/kernel/arch/ia32/src/mm/page.o ../build/ia32/kernel/arch/ia32/src/mm/kheap.o ../build/ia32/kernel/arch/ia32/src/boot.o ../build/ia32/kernel/arch/ia32/src/smp_boot.o ../build/ia32/kernel/arch/ia32/src/proc/switch.o ../build/ia32/kernel/arch/ia32/src/entry.o ../build/ia32/kernel/fake-ksyms.o /home/alex/bin/exclaim32/lib/gcc/i686-pc-exclaim/4.3.0/libgcc.a
i686-pc-exclaim-nm ../build/ia32/kernel/exclaim-pass1.elf | sort | ../util/gensyms.rb > ../build/ia32/kernel/ksymtab-pass1.c
i686-pc-exclaim-gcc -g -c -o ../build/ia32/kernel/ksymtab-pass1.o ../build/ia32/kernel/ksymtab-pass1.c -nostdlib -nostdinc -nostartfiles -nodefaultlibs -fno-builtin -fno-exceptions -fno-leading-underscore -fno-stack-protector -Wall -Wextra -std=gnu99 -Wno-variadic-macros -Wno-unused-parameter -Wcast-align -Wwrite-strings -Wmissing-prototypes -Wmissing-declarations -Wredundant-decls -Wstrict-prototypes -pedantic -O2 -include ../build/ia32/config.h -include ../build/ia32/build.h -Iinclude -m32
i686-pc-exclaim-ld -T arch/ia32/link.ld -o ../build/ia32/kernel/exclaim-pass2.elf ../build/ia32/kernel/src/main/ksyms.o ../build/ia32/kernel/src/main/fatal.o ../build/ia32/kernel/src/main/kmain.o ../build/ia32/kernel/src/debug/kdbg.o ../build/ia32/kernel/src/time/clock.o ../build/ia32/kernel/src/time/timer.o ../build/ia32/kernel/src/console/kprintf.o ../build/ia32/kernel/src/console/console.o ../build/ia32/kernel/src/lib/string.o ../build/ia32/kernel/src/lib/vsnprintf.o ../build/ia32/kernel/src/proc/sched.o ../build/ia32/kernel/src/proc/proc.o ../build/ia32/kernel/src/proc/thread.o ../build/ia32/kernel/src/types/list.o ../build/ia32/kernel/src/types/hash.o ../build/ia32/kernel/src/sync/mutex.o ../build/ia32/kernel/src/sync/semaphore.o ../build/ia32/kernel/src/sync/spinlock.o ../build/ia32/kernel/src/sync/wait.o ../build/ia32/kernel/src/mm/vmem.o ../build/ia32/kernel/src/mm/vmm.o ../build/ia32/kernel/src/mm/pmm.o ../build/ia32/kernel/src/mm/malloc.o ../build/ia32/kernel/src/mm/kheap.o ../build/ia32/kernel/arch/ia32/src/intr.o ../build/ia32/kernel/arch/ia32/src/tls.o ../build/ia32/kernel/arch/ia32/src/gdt.o ../build/ia32/kernel/arch/ia32/src/kdbg.o ../build/ia32/kernel/arch/ia32/src/apic.o ../build/ia32/kernel/arch/ia32/src/debug.o ../build/ia32/kernel/arch/ia32/src/smp.o ../build/ia32/kernel/arch/ia32/src/proc/thread.o ../build/ia32/kernel/arch/ia32/src/init.o ../build/ia32/kernel/arch/ia32/src/pit.o ../build/ia32/kernel/arch/ia32/src/console.o ../build/ia32/kernel/arch/ia32/src/mm/vmspace.o ../build/ia32/kernel/arch/ia32/src/mm/page.o ../build/ia32/kernel/arch/ia32/src/mm/kheap.o ../build/ia32/kernel/arch/ia32/src/boot.o ../build/ia32/kernel/arch/ia32/src/smp_boot.o ../build/ia32/kernel/arch/ia32/src/proc/switch.o ../build/ia32/kernel/arch/ia32/src/entry.o ../build/ia32/kernel/ksymtab-pass1.o /home/alex/bin/exclaim32/lib/gcc/i686-pc-exclaim/4.3.0/libgcc.a
i686-pc-exclaim-nm ../build/ia32/kernel/exclaim-pass2.elf | sort | ../util/gensyms.rb > ../build/ia32/kernel/ksymtab-pass2.c
i686-pc-exclaim-gcc -g -c -o ../build/ia32/kernel/ksymtab-pass2.o ../build/ia32/kernel/ksymtab-pass2.c -nostdlib -nostdinc -nostartfiles -nodefaultlibs -fno-builtin -fno-exceptions -fno-leading-underscore -fno-stack-protector -Wall -Wextra -std=gnu99 -Wno-variadic-macros -Wno-unused-parameter -Wcast-align -Wwrite-strings -Wmissing-prototypes -Wmissing-declarations -Wredundant-decls -Wstrict-prototypes -pedantic -O2 -include ../build/ia32/config.h -include ../build/ia32/build.h -Iinclude -m32
i686-pc-exclaim-ld -T arch/ia32/link.ld -o ../build/ia32/kernel/exclaim.debug -Map ../build/ia32/kernel/exclaim.map ../build/ia32/kernel/src/main/ksyms.o ../build/ia32/kernel/src/main/fatal.o ../build/ia32/kernel/src/main/kmain.o ../build/ia32/kernel/src/debug/kdbg.o ../build/ia32/kernel/src/time/clock.o ../build/ia32/kernel/src/time/timer.o ../build/ia32/kernel/src/console/kprintf.o ../build/ia32/kernel/src/console/console.o ../build/ia32/kernel/src/lib/string.o ../build/ia32/kernel/src/lib/vsnprintf.o ../build/ia32/kernel/src/proc/sched.o ../build/ia32/kernel/src/proc/proc.o ../build/ia32/kernel/src/proc/thread.o ../build/ia32/kernel/src/types/list.o ../build/ia32/kernel/src/types/hash.o ../build/ia32/kernel/src/sync/mutex.o ../build/ia32/kernel/src/sync/semaphore.o ../build/ia32/kernel/src/sync/spinlock.o ../build/ia32/kernel/src/sync/wait.o ../build/ia32/kernel/src/mm/vmem.o ../build/ia32/kernel/src/mm/vmm.o ../build/ia32/kernel/src/mm/pmm.o ../build/ia32/kernel/src/mm/malloc.o ../build/ia32/kernel/src/mm/kheap.o ../build/ia32/kernel/arch/ia32/src/intr.o ../build/ia32/kernel/arch/ia32/src/tls.o ../build/ia32/kernel/arch/ia32/src/gdt.o ../build/ia32/kernel/arch/ia32/src/kdbg.o ../build/ia32/kernel/arch/ia32/src/apic.o ../build/ia32/kernel/arch/ia32/src/debug.o ../build/ia32/kernel/arch/ia32/src/smp.o ../build/ia32/kernel/arch/ia32/src/proc/thread.o ../build/ia32/kernel/arch/ia32/src/init.o ../build/ia32/kernel/arch/ia32/src/pit.o ../build/ia32/kernel/arch/ia32/src/console.o ../build/ia32/kernel/arch/ia32/src/mm/vmspace.o ../build/ia32/kernel/arch/ia32/src/mm/page.o ../build/ia32/kernel/arch/ia32/src/mm/kheap.o ../build/ia32/kernel/arch/ia32/src/boot.o ../build/ia32/kernel/arch/ia32/src/smp_boot.o ../build/ia32/kernel/arch/ia32/src/proc/switch.o ../build/ia32/kernel/arch/ia32/src/entry.o ../build/ia32/kernel/ksymtab-pass2.o /home/alex/bin/exclaim32/lib/gcc/i686-pc-exclaim/4.3.0/libgcc.a
i686-pc-exclaim-objdump -d ../build/ia32/kernel/exclaim.debug > ../build/ia32/kernel/exclaim.lst
i686-pc-exclaim-readelf -a ../build/ia32/kernel/exclaim.debug > ../build/ia32/kernel/exclaim.rde
i686-pc-exclaim-nm -C ../build/ia32/kernel/exclaim.debug | uniq | sort > ../build/ia32/kernel/exclaim.sym
i686-pc-exclaim-strip ../build/ia32/kernel/exclaim.debug -o ../build/ia32/kernel/exclaim.elf
(in /home/alex/src/exclaim/svn/trunk)

real	0m3.541s
user	0m2.080s
sys	0m0.340s

This is my current development tree with not much functionality implemented, the old main branch probably takes a little longer. This is on a Core 2 Quad Q6600 with 2GB RAM

thepowersgang · Post by **thepowersgang** » Sat May 31, 2008 5:15 am

The current version of AcessOS takes about 6 seconds to compile on a 800MHz toshiba laptop. Total file count is about 22 files.

I use a custom build system using a PHP script and DJGPP binutils cross compiler from osdever.net

CmpXchg · Post by **CmpXchg** » Sat May 31, 2008 5:47 am

Thank you so much!

thepowersgang wrote:I use a custom build system using a PHP script and DJGPP binutils cross compiler from osdever.net

Does ld linker run under Windows?

I'm surprised how many options need to be passed to gcc.

Candy · Post by **Candy** » Sat May 31, 2008 6:28 am

real 5m10.276s
user 4m3.957s
sys 0m36.229s

I'll spare you the compile logs. It's probably the cooler on my processor, multiple threads don't speed it up.

It does compile the kernel for three targets, all the tools, compress the kernels (using my own tool which is *not* fast), compile part of the boot sector, then assemble the rest and assemble all that including a number of userland libraries into a disk image of 6TB.

suthers · Post by **suthers** » Sat May 31, 2008 6:46 am

To candy:
6TB?, seriously most people don't even have that much storage. (I thought I had loads with 1.5TB).

Candy · Post by **Candy** » Sat May 31, 2008 9:14 am

suthers wrote:To candy:
6TB?, seriously most people don't even have that much storage. (I thought I had loads with 1.5TB).

It's a very sparse test image. The point is to test how my OS handles *huge* harddisks, esp. for my own file system which should handle up to 32768EB. My test host file system can't support files of 16TB or over though... I'm on the lookout for an emulator that can handle 6TB. Recently filed a Bochs bug report - it messes up.