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spinlock
n00b
Joined: 24 Jan 2003
Posts: 6
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 Posted: Fri Jan 24, 2003 4:09 am Post subject: Problem compiling programs vith va_list stuff. |
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Hello, since today I have a problem to compile sources that use va_list stuff (kernel is one).
It seems that have a problem to locate stdarg.h file header, with contains va_list's base data struct.
This is an example of erros message compiling linux-2.4.20 (xfs-sources):
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main linux-2.4.20-xfs_pre5 # make bzImage
scripts/split-include include/linux/autoconf.h include/config
gcc -D__KERNEL__ -I/usr/src/linux-2.4.20-xfs_pre5/include -Wall -Wstrict-prototypes -Wno-trigraphs -O3 -fno-strict-aliasing -fno-common -fomit-frame-pointer -pipe -mpreferred-stack-boundary=2 -march=athlon -Os -DKBUILD_BASENAME=main -c -o init/main.o init/main.c
. scripts/mkversion > .tmpversion
gcc -D__KERNEL__ -I/usr/src/linux-2.4.20-xfs_pre5/include -Wall -Wstrict-prototypes -Wno-trigraphs -O3 -fno-strict-aliasing -fno-common -fomit-frame-pointer -pipe -mpreferred-stack-boundary=2 -march=athlon -Os -DUTS_MACHINE='"i386"' -DKBUILD_BASENAME=version -c -o init/version.o init/version.c
gcc -D__KERNEL__ -I/usr/src/linux-2.4.20-xfs_pre5/include -Wall -Wstrict-prototypes -Wno-trigraphs -O3 -fno-strict-aliasing -fno-common -fomit-frame-pointer -pipe -mpreferred-stack-boundary=2 -march=athlon -Os -DKBUILD_BASENAME=do_mounts -c -o init/do_mounts.o init/do_mounts.c
make CFLAGS="-D__KERNEL__ -I/usr/src/linux-2.4.20-xfs_pre5/include -Wall -Wstrict-prototypes -Wno-trigraphs -O3 -fno-strict-aliasing -fno-common -fomit-frame-pointer -pipe -mpreferred-stack-boundary=2 -march=athlon -Os " -C kernel
make[1]: Entering directory `/usr/src/linux-2.4.20-xfs_pre5/kernel'
make all_targets
make[2]: Entering directory `/usr/src/linux-2.4.20-xfs_pre5/kernel'
gcc -D__KERNEL__ -I/usr/src/linux-2.4.20-xfs_pre5/include -Wall -Wstrict-prototypes -Wno-trigraphs -O3 -fno-strict-aliasing -fno-common -fomit-frame-pointer -pipe -mpreferred-stack-boundary=2 -march=athlon -Os -nostdinc -iwithprefix include -DKBUILD_BASENAME=sched -fno-omit-frame-pointer -c -o sched.o sched.c
In file included from /usr/src/linux-2.4.20-xfs_pre5/include/linux/wait.h:13,
from /usr/src/linux-2.4.20-xfs_pre5/include/linux/fs.h:12,
from /usr/src/linux-2.4.20-xfs_pre5/include/linux/capability.h:17,
from /usr/src/linux-2.4.20-xfs_pre5/include/linux/binfmts.h:5,
from /usr/src/linux-2.4.20-xfs_pre5/include/linux/sched.h:9,
from /usr/src/linux-2.4.20-xfs_pre5/include/linux/mm.h:4,
from sched.c:23:
/usr/src/linux-2.4.20-xfs_pre5/include/linux/kernel.h:10:20: stdarg.h: No such file or directory
In file included from /usr/src/linux-2.4.20-xfs_pre5/include/linux/wait.h:13,
from /usr/src/linux-2.4.20-xfs_pre5/include/linux/fs.h:12,
from /usr/src/linux-2.4.20-xfs_pre5/include/linux/capability.h:17,
from /usr/src/linux-2.4.20-xfs_pre5/include/linux/binfmts.h:5,
from /usr/src/linux-2.4.20-xfs_pre5/include/linux/sched.h:9,
from /usr/src/linux-2.4.20-xfs_pre5/include/linux/mm.h:4,
from sched.c:23:
/usr/src/linux-2.4.20-xfs_pre5/include/linux/kernel.h:74: parse error before "va_list"
/usr/src/linux-2.4.20-xfs_pre5/include/linux/kernel.h:74: warning: function declaration isn't a prototype
/usr/src/linux-2.4.20-xfs_pre5/include/linux/kernel.h:77: parse error before "va_list"
/usr/src/linux-2.4.20-xfs_pre5/include/linux/kernel.h:77: warning: function declaration isn't a prototype
/usr/src/linux-2.4.20-xfs_pre5/include/linux/kernel.h:81: parse error before "va_list"
/usr/src/linux-2.4.20-xfs_pre5/include/linux/kernel.h:81: warning: function declaration isn't a prototype
make[2]: *** [sched.o] Error 1
make[2]: Leaving directory `/usr/src/linux-2.4.20-xfs_pre5/kernel'
make[1]: *** [first_rule] Error 2
make[1]: Leaving directory `/usr/src/linux-2.4.20-xfs_pre5/kernel'
make: *** [_dir_kernel] Error 2
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Looking for stdarg.h file from my hard disk i found some files with this name on:
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main linux-2.4.20-xfs_pre5 # find / -name "stdarg.h"
/usr/lib/gcc-lib/i686-pc-linux-gnu/3.2.1/include/stdarg.h
/var/tmp/portage/gcc-3.2.1-r6/work/gcc-3.2.1/gcc/ginclude/stdarg.h
/var/tmp/portage/gcc-3.2.1-r6/work/gcc-3.2.1/libstdc++-v3/include/c_compatibility/stdarg.h
/var/tmp/portage/gcc-3.2.1-r6/work/gcc-3.2.1/libstdc++-v3/include/c_shadow/stdarg.h
/var/tmp/portage/gcc-3.2.1-r6/work/build/gcc/include/stdarg.h
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I tried to link one of this files on /usr/include but it doesn work, i tried linking it to kernel source include directory but it fails too with same messaje....
I dont know where is the problem. Thz for help and escuse my poor english :( |
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spinlock
n00b
Joined: 24 Jan 2003
Posts: 6
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| Posted: Fri Jan 24, 2003 5:10 am Post subject: |
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It worked now adding "-I/usr/lib/gcc-lib/i686-pc-linux-gnu/3.2.1/include" on KENREL_CFLAG in kernel main Makefile :-)
_________________
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Albert Puigsech Galicia
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shaniac
n00b
Joined: 27 Jun 2002
Posts: 23
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| Posted: Fri Feb 14, 2003 2:46 am Post subject: Thank you very much. |
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I just bought a new motherboard, and I need to compile a kernel, and I couldn't!
Now I can.
Thank you. |
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