Hi,

I've downloaded the code from vhci_hcd and tried to build it, but get the following errors:

/home/dev/workspace/fido/vhci_hcd/usb-vhci-hcd.c:59:3: warning: #warning DEBUG is defined [-Wcpp]

warning DEBUG is defined

^~~~~~~
In file included from ./include/linux/stat.h:7:0,
from ./include/linux/module.h:10,
from /home/dev/workspace/fido/vhci_hcd/usb-vhci-hcd.c:24:
./include/uapi/linux/stat.h:30:17: error: expected ‘)’ before numeric constant
#define S_IRUSR 00400
^
/home/dev/workspace/fido/vhci_hcd/usb-vhci-hcd.c:1312:34: note: in expansion of macro ‘S_IRUSR’
static DRIVER_ATTR(debug_output, S_IRUSR | S_IWUSR, show_debug_output, store_debug_output);
^~~~~~~
/home/dev/workspace/fido/vhci_hcd/usb-vhci-hcd.c: In function ‘init’:
/home/dev/workspace/fido/vhci_hcd/usb-vhci-hcd.c:1334:56: error: ‘driver_attr_debug_output’ undeclared (first use in this function); did you mean ‘store_debug_output’?
retval = driver_create_file(&vhci_hcd_driver.driver, &driver_attr_debug_output);
^~~~~~~~~~~~~~~~~~~~~~~~
store_debug_output
/home/dev/workspace/fido/vhci_hcd/usb-vhci-hcd.c:1334:56: note: each undeclared identifier is reported only once for each function it appears in
/home/dev/workspace/fido/vhci_hcd/usb-vhci-hcd.c: In function ‘cleanup’:
/home/dev/workspace/fido/vhci_hcd/usb-vhci-hcd.c:1349:47: error: ‘driver_attr_debug_output’ undeclared (first use in this function); did you mean ‘store_debug_output’?
driver_remove_file(&vhci_hcd_driver.driver, &driver_attr_debug_output);
^~~~~~~~~~~~~~~~~~~~~~~~
store_debug_output
At top level:
/home/dev/workspace/fido/vhci_hcd/usb-vhci-hcd.c:1299:16: warning: ‘store_debug_output’ defined but not used [-Wunused-function]
static ssize_t store_debug_output(struct device_driver *drv, const char *buf, size_t count)
^~~~~~~~~~~~~~~~~~
/home/dev/workspace/fido/vhci_hcd/usb-vhci-hcd.c:1284:16: warning: ‘show_debug_output’ defined but not used [-Wunused-function]
static ssize_t show_debug_output(struct device_driver *drv, char *buf)
^~~~~~~~~~~~~~~~~
scripts/Makefile.build:339: recipe for target '/home/dev/workspace/fido/vhci_hcd/usb-vhci-hcd.o' failed
make[2]: *** [/home/dev/workspace/fido/vhci_hcd/usb-vhci-hcd.o] Error 1
Makefile:1551: recipe for target 'module/home/dev/workspace/fido/vhci_hcd' failed
make[1]: *** [module/home/dev/workspace/fido/vhci_hcd] Error 2
make[1]: Leaving directory '/usr/src/linux-headers-4.15.0-42-generic'
Makefile:35: recipe for target 'default' failed
make: *** [default] Error 2
I'm building it on ubuntu 18.04.

Thanks,

Собственно вся проблема описана в заголовке. Нужно патчить aksparlnx/Makefile и м.б. ещё aksparlnx/aksparpub.c

Кроме этого, в ebuild'е потеряна зависимость от app-arch/rpm2targz. Без этого пакета ни как.

DEPEND="${RDEPEND}
        app-arch/rpm2targz"

vhci_hcd перестал собираться на ядре 6.2 и выше

DKMS make.log for vhci_hcd-1.15.1 for kernel 6.6.8-1 (x86_64)
Wed Dec 27 19:46:03 MSK 2023
make testconfig
make[1]: Entering directory '/home/arch/abs/testing/vhci_hcd/src/build/vhci_hcd/1.15.1/build'
rm -f test/.o test/.ko test/..cmd test/..flags test/.mod.c test/Module.symvers test/Module.markers test/modules.order
rm -rf test/.tmp_versions/
make -C /lib/modules/6.6.8-1/build M=/home/arch/abs/testing/vhci_hcd/src/build/vhci_hcd/1.15.1/build/test PWD=/home/arch/abs/testing/vhci_hcd/src/build/vhci_hcd/1.15.1/build/test BUILD_PREFIX= KDIR=/lib/modules/6.6.8-1/build KVERSION=6.6.8-1 EXTRA_CFLAGS='-Wno-unused -DEXPORT_SYMTAB -DKBUILD_EXTMOD -DINCLUDE_CORE_HCD="/lib/modules/6.6.8-1/build/include/linux/usb/hcd.h" -DKERNEL_VER=6 ' modules
make[2]: Entering directory '/usr/lib/modules/6.6.8-1/build'
CC [M] /home/arch/abs/testing/vhci_hcd/src/build/vhci_hcd/1.15.1/build/test/test.o
MODPOST /home/arch/abs/testing/vhci_hcd/src/build/vhci_hcd/1.15.1/build/test/Module.symvers
CC [M] /home/arch/abs/testing/vhci_hcd/src/build/vhci_hcd/1.15.1/build/test/test.mod.o
LD [M] /home/arch/abs/testing/vhci_hcd/src/build/vhci_hcd/1.15.1/build/test/test.ko
BTF [M] /home/arch/abs/testing/vhci_hcd/src/build/vhci_hcd/1.15.1/build/test/test.ko
make[2]: Leaving directory '/usr/lib/modules/6.6.8-1/build'
mkdir -p conf/
echo "// do not edit; automatically generated by 'make testconfig' in vhci-hcd sourcedir" >conf/usb-vhci.config.h
echo "#define USB_VHCI_HCD_VERSION "1.15.1"" >>conf/usb-vhci.config.h
echo "#define USB_VHCI_HCD_DATE "2023-12-27"" >>conf/usb-vhci.config.h
echo "#define USB_VHCI_IOCIFC_VERSION "1.15.1"" >>conf/usb-vhci.config.h
echo "#define USB_VHCI_IOCIFC_DATE USB_VHCI_HCD_DATE" >>conf/usb-vhci.config.h
make clean-test
make[2]: Entering directory '/home/arch/abs/testing/vhci_hcd/src/build/vhci_hcd/1.15.1/build'
rm -f test/.o test/.ko test/..cmd test/..flags test/.mod.c test/Module.symvers test/Module.markers test/modules.order
rm -rf test/.tmp_versions/
make[2]: Leaving directory '/home/arch/abs/testing/vhci_hcd/src/build/vhci_hcd/1.15.1/build'
if make -C /lib/modules/6.6.8-1/build M=/home/arch/abs/testing/vhci_hcd/src/build/vhci_hcd/1.15.1/build/test PWD=/home/arch/abs/testing/vhci_hcd/src/build/vhci_hcd/1.15.1/build/test BUILD_PREFIX= KDIR=/lib/modules/6.6.8-1/build KVERSION=6.6.8-1 EXTRA_CFLAGS='-Wno-unused -DEXPORT_SYMTAB -DKBUILD_EXTMOD -DINCLUDE_CORE_HCD="/lib/modules/6.6.8-1/build/include/linux/usb/hcd.h" -DKERNEL_VER=6 -DTEST_GIVEBACK_MECH' modules >/dev/null 2>&1; then
echo "//#define OLD_GIVEBACK_MECH" >>conf/usb-vhci.config.h;
else
echo "#define OLD_GIVEBACK_MECH" >>conf/usb-vhci.config.h;
fi
make clean-test
make[2]: Entering directory '/home/arch/abs/testing/vhci_hcd/src/build/vhci_hcd/1.15.1/build'
rm -f test/.o test/.ko test/..cmd test/..flags test/.mod.c test/Module.symvers test/Module.markers test/modules.order
rm -rf test/.tmp_versions/
make[2]: Leaving directory '/home/arch/abs/testing/vhci_hcd/src/build/vhci_hcd/1.15.1/build'
if make -C /lib/modules/6.6.8-1/build M=/home/arch/abs/testing/vhci_hcd/src/build/vhci_hcd/1.15.1/build/test PWD=/home/arch/abs/testing/vhci_hcd/src/build/vhci_hcd/1.15.1/build/test BUILD_PREFIX= KDIR=/lib/modules/6.6.8-1/build KVERSION=6.6.8-1 EXTRA_CFLAGS='-Wno-unused -DEXPORT_SYMTAB -DKBUILD_EXTMOD -DINCLUDE_CORE_HCD="/lib/modules/6.6.8-1/build/include/linux/usb/hcd.h" -DKERNEL_VER=6 -DTEST_DEV_BUS_ID' modules >/dev/null 2>&1; then
echo "//#define OLD_DEV_BUS_ID" >>conf/usb-vhci.config.h;
else
echo "#define OLD_DEV_BUS_ID" >>conf/usb-vhci.config.h;
fi
make clean-test
make[2]: Entering directory '/home/arch/abs/testing/vhci_hcd/src/build/vhci_hcd/1.15.1/build'
rm -f test/.o test/.ko test/..cmd test/..flags test/.mod.c test/Module.symvers test/Module.markers test/modules.order
rm -rf test/.tmp_versions/
make[2]: Leaving directory '/home/arch/abs/testing/vhci_hcd/src/build/vhci_hcd/1.15.1/build'
if make -C /lib/modules/6.6.8-1/build M=/home/arch/abs/testing/vhci_hcd/src/build/vhci_hcd/1.15.1/build/test PWD=/home/arch/abs/testing/vhci_hcd/src/build/vhci_hcd/1.15.1/build/test BUILD_PREFIX= KDIR=/lib/modules/6.6.8-1/build KVERSION=6.6.8-1 EXTRA_CFLAGS='-Wno-unused -DEXPORT_SYMTAB -DKBUILD_EXTMOD -DINCLUDE_CORE_HCD="/lib/modules/6.6.8-1/build/include/linux/usb/hcd.h" -DKERNEL_VER=6 -DTEST_DEV_INIT_NAME' modules >/dev/null 2>&1; then
echo "//#define NO_DEV_INIT_NAME" >>conf/usb-vhci.config.h;
else
echo "#define NO_DEV_INIT_NAME" >>conf/usb-vhci.config.h;
fi
make clean-test
make[2]: Entering directory '/home/arch/abs/testing/vhci_hcd/src/build/vhci_hcd/1.15.1/build'
rm -f test/.o test/.ko test/..cmd test/..flags test/*.mod.c test/Module.symvers test/Module.markers test/modules.order
rm -rf test/.tmp_versions/
make[2]: Leaving directory '/home/arch/abs/testing/vhci_hcd/src/build/vhci_hcd/1.15.1/build'
if make -C /lib/modules/6.6.8-1/build M=/home/arch/abs/testing/vhci_hcd/src/build/vhci_hcd/1.15.1/build/test PWD=/home/arch/abs/testing/vhci_hcd/src/build/vhci_hcd/1.15.1/build/test BUILD_PREFIX= KDIR=/lib/modules/6.6.8-1/build KVERSION=6.6.8-1 EXTRA_CFLAGS='-Wno-unused -DEXPORT_SYMTAB -DKBUILD_EXTMOD -DINCLUDE_CORE_HCD="/lib/modules/6.6.8-1/build/include/linux/usb/hcd.h" -DKERNEL_VER=6 -DTEST_HAS_TT_FLAG' modules >/dev/null 2>&1; then
echo "//#define NO_HAS_TT_FLAG" >>conf/usb-vhci.config.h;
else
echo "#define NO_HAS_TT_FLAG" >>conf/usb-vhci.config.h;
fi
echo "// end of file" >>conf/usb-vhci.config.h
make[1]: Leaving directory '/home/arch/abs/testing/vhci_hcd/src/build/vhci_hcd/1.15.1/build'
make -C /lib/modules/6.6.8-1/build M=/home/arch/abs/testing/vhci_hcd/src/build/vhci_hcd/1.15.1/build PWD=/home/arch/abs/testing/vhci_hcd/src/build/vhci_hcd/1.15.1/build BUILD_PREFIX= KDIR=/lib/modules/6.6.8-1/build KVERSION=6.6.8-1 modules
make[1]: Entering directory '/usr/lib/modules/6.6.8-1/build'
CC [M] /home/arch/abs/testing/vhci_hcd/src/build/vhci_hcd/1.15.1/build/usb-vhci-hcd.o
CC [M] /home/arch/abs/testing/vhci_hcd/src/build/vhci_hcd/1.15.1/build/usb-vhci-iocifc.o
/home/arch/abs/testing/vhci_hcd/src/build/vhci_hcd/1.15.1/build/usb-vhci-iocifc.c:1073:10: error: ‘struct class’ has no member named ‘owner’
1073 | .owner = THIS_MODULE,
| ^~~~~
In file included from ./include/linux/linkage.h:7,
from ./arch/x86/include/asm/cache.h:5,
from ./include/linux/cache.h:6,
from ./arch/x86/include/asm/current.h:9,
from ./include/linux/sched.h:12,
from ./include/linux/uaccess.h:8,
from /home/arch/abs/testing/vhci_hcd/src/build/vhci_hcd/1.15.1/build/usb-vhci-iocifc.c:23:
./include/linux/export.h:29:21: error: initialization of ‘const char *’ from incompatible pointer type ‘struct module *’ [-Werror=incompatible-pointer-types]
29 | #define THIS_MODULE (&__this_module)
| ^
/home/arch/abs/testing/vhci_hcd/src/build/vhci_hcd/1.15.1/build/usb-vhci-iocifc.c:1073:18: note: in expansion of macro ‘THIS_MODULE’
1073 | .owner = THIS_MODULE,
| ^~~~~~~~~~~
./include/linux/export.h:29:21: note: (near initialization for ‘vhci_iocifc_class.name’)
29 | #define THIS_MODULE (&__this_module)
| ^
/home/arch/abs/testing/vhci_hcd/src/build/vhci_hcd/1.15.1/build/usb-vhci-iocifc.c:1073:18: note: in expansion of macro ‘THIS_MODULE’
1073 | .owner = THIS_MODULE,
| ^~~~~~~~~~~
cc1: some warnings being treated as errors
make[3]: *** [scripts/Makefile.build:243: /home/arch/abs/testing/vhci_hcd/src/build/vhci_hcd/1.15.1/build/usb-vhci-iocifc.o] Error 1
make[3]: *** Waiting for unfinished jobs....
make[2]: *** [/usr/lib/modules/6.6.8-1/build/Makefile:1911: /home/arch/abs/testing/vhci_hcd/src/build/vhci_hcd/1.15.1/build] Error 2
make[1]: *** [Makefile:234: __sub-make] Error 2
make[1]: Leaving directory '/usr/lib/modules/6.6.8-1/build'
make: *** [Makefile:82: default] Error 2