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- - I am stuck... (https://www.linuxquestions.org/questions/linux-newbie-8/i-am-stuck-204323/)

Quote:

[root@localhost cmaudio]# make
cc -D__KERNEL__ -I/usr/src/linux-2.6.3-15mdk/include -Wall -Wstrict-prototypes -O -fno-strict-aliasing -mpreferred-stack-boundary=2 -march=i686 -falign-functions=4 -DMODULE -c -o main.o main.c
In file included from main.c:1:
cmaudio.h:19:27: linux/wrapper.h: No such file or directory
In file included from /usr/src/linux-2.6.3-15mdk/include/linux/irq.h:20,
from /usr/src/linux-2.6.3-15mdk/include/asm/hardirq.h:6,
from cmaudio.h:21,
from main.c:1:
/usr/src/linux-2.6.3-15mdk/include/asm/irq.h:16:25: irq_vectors.h: No such file or directory
In file included from /usr/src/linux-2.6.3-15mdk/include/asm/hardirq.h:6,
from cmaudio.h:21,
from main.c:1:
/usr/src/linux-2.6.3-15mdk/include/linux/irq.h:70: error: `NR_IRQS' undeclared here (not in a function)
In file included from /usr/src/linux-2.6.3-15mdk/include/linux/irq.h:72,
from /usr/src/linux-2.6.3-15mdk/include/asm/hardirq.h:6,
from cmaudio.h:21,
from main.c:1:
/usr/src/linux-2.6.3-15mdk/include/asm/hw_irq.h:28: error: `NR_IRQ_VECTORS' undeclared here (not in a function)
/usr/src/linux-2.6.3-15mdk/include/asm/hw_irq.h:31: error: `NR_IRQS' undeclared here (not in a function)
main.c: In function `alloc_dmabuf':
main.c:450: warning: implicit declaration of function `mem_map_reserve'
main.c: In function `dealloc_dmabuf':
main.c:503: warning: implicit declaration of function `mem_map_unreserve'
main.c: In function `cmedia_probe':
main.c:1989: error: structure has no member named `driver_data'
main.c: In function `cmedia_remove':
main.c:2005: error: structure has no member named `driver_data'
main.c: In function `cmedia_init_module':
main.c:2063: warning: implicit declaration of function `pci_present'
make: *** [main.o] Error 1

I am trying intsall the sound driver from CMI but when I exeuce the make command this is the result.
Can anyone tell me what went wrong?

did u do ./configure before u did make?

there is no such file or directory

do you have the kernel sources on your machine?
for compiling a kernel module you will need the kernel-source code that matches your running kernel

Here is what is in the make file:

Quote:

#
# Copyright (c) C-Media Electronics Inc.
#
#
#

MODULE = cmaudio.o

# SYSINCLUDE can be overridden by environment variable or command line argument
# TARGET_KERNEL can be overridden by build system
# TARGET_KERNEL ?= $(shell uname -r)
LINUXDIR = $(shell uname -r | awk '{sub(/-.*/,"",$$0); print $$0}')
#SYSINCLUDE = /usr/src/linux-2.4/include
SYSINCLUDE = /usr/src/linux-2.6.3-15mdk/include

# Find kernel sources, if they're installed
ifeq ($(filter build, $(notdir $(wildcard /lib/modules/linux-2.6.3-15mdk/*))), build)
KERNSRC = /lib/modules/linux-2.6.3-15mdk/build
else
KERNSRC = /usr/src/linux-2.6.3-15mdk
endif
#KERNSRC = /usr/src/linux-$(LINUXDIR)

SYSINCLUDE ?= $(KERNSRC)/include

# Flags for kernel modules
CFLAGS= -D__KERNEL__ $(ARCHDEFS) -I$(SYSINCLUDE) -Wall -Wstrict-prototypes -O -fno-strict-aliasing -mpreferred-stack-boundary=2 -march=i686 -falign-functions=4 -DMODULE

#
# Modversion settings
#
CFLAGS += $(if $(wildcard $(SYSINCLUDE)/linux/modversions.h), -DMODVERSIONS -include $(SYSINCLUDE)/linux/modversions.h)

TARGET = cmaudio
OBJS = main.o cmi9739.o cmi9738.o sis_7018.o via_82cxxx.o intel_ichx.o ali_5451.o

#
#
#
all: $(TARGET).o

$(TARGET).o: $(OBJS)
$(LD) -r $^ -o $@

# mv cmaudio.o $(MODULE)

# Installation

TARGETDIR = /lib/modules/linux-2.6.3-15mdk/kernel/drivers/sound

# Double install; try first without setting root, then try again with
# so we can build rpm files
install:
mkdir -p $(INSTROOT)/$(TARGETDIR)
install -b -m 644 $(MODULE) $(INSTROOT)/$(TARGETDIR)
-install -b -m 644 -o root $(MODULE) $(INSTROOT)/$(TARGETDIR)
-/sbin/depmod -a

uninstall:
rm -f $(TARGETDIR)/$(MODULE)
/sbin/depmod -a

clean:
rm -f *.o *~ core

Quote:

Originally posted by 5h4r4d
do you have the kernel sources on your machine?
for compiling a kernel module you will need the kernel-source code that matches your running kernel

I am sure I have installed the kernel by exeucing the "urpmi" command.

the make file is expecting the kernel sources, if you do not have the kernel source for your active kernel, download and install the kernel sources / headers.

How do I know if I had it installed or not? If I dont how do I install them? what the names of the rpms to look for?

Check the contents of the following folder, The folder should contain header files
/usr/src/linux-2.6.3-15mdk/include

Quote:

[root@localhost include]# dir
acpi asm-generic asm-m68k asm-x86_64 math-emu pcmcia sound
asm asm-i386 asm-ppc config media rxrpc video
asm-alpha asm-ia64 asm-um linux net scsi
[root@localhost include]#

These are all directries. I dont know what does a header file look like.

rerun make and see if your problem is resolved now that you have the kernel sources installed

Actually I have installed it and attempted an installation before posting this thread...