Help in compiling/linking a DEVICE DRIVER in SOLARIS10 x86

Question

hello!
PROBLEM:
++++++++++++++++++++++++++++++++++
i need assistance in compiling/linking a video capture
driver (bt848x) (http://bt848x.sourceforge.net/) for
solaris 10 x86.
the driver uses the /usr/lib/libc.a (specifically the _xtoll.o)
which, if im not mistaken, is not available in solaris 10
anymore. so how am i going to compile it?
BACKGROUND:
++++++++++++++++++++++++++++++++++
the original compile/link code in the makefile is:
/usr/ccs/bin/ld -o bt848x -r bt848-cards.o bt848-driver.o
bt848-kern.o i2c.o tuner.o sound-tda9875.o
sound-msp3400.o _xtoll.o
i modified it to:
/usr/ccs/bin/ld -o bt848x bt848-cards.o bt848-driver.o
bt848-kern.o i2c.o tuner.o sound-tda9875.o
sound-msp3400.o -L/usr/lib -lc
(NOTE: i removed the -r and _xtoll.o; and added
-L/usr/lib -lc)
the output was:
Undefined ____________ first referenced
symbol ______________ in file
mod_install bt848-kern.o
delay bt848-cards.o
ddi_get_instance bt848-kern.o
nodev bt848-kern.o
ddi_create_minor_node bt848-kern.o
ddi_regs_map_free bt848-kern.o
pci_config_getw bt848-driver.o
pci_config_getb bt848-driver.o
ddi_soft_state_zalloc bt848-kern.o
ddi_dma_unbind_handle bt848-kern.o
kmem_alloc i2c.o
cv_broadcast bt848-driver.o
ddi_remove_intr bt848-kern.o
ddi_get_soft_state bt848-kern.o
mod_driverops bt848-kern.o
ddi_get_lbolt bt848-cards.o
mutex_tryenter bt848-kern.o
ddi_get_iblock_cookie bt848-kern.o
nochpoll bt848-kern.o
ddi_copyin bt848-kern.o
mod_info bt848-kern.o
ddi_remove_minor_node bt848-kern.o
nulldev bt848-kern.o
ddi_dma_sync bt848-driver.o
ddi_dma_addr_bind_handle bt848-kern.o
mod_remove bt848-kern.o
ddi_prop_lookup_int_array bt848-cards.o
_pagesize                           bt848-driver.o
ddi_prop_op bt848-kern.o
ddi_dma_free_handle bt848-kern.o
ddi_set_driver_private bt848-kern.o
cv_wait_sig bt848-kern.o
ddi_intr_hilevel bt848-kern.o
ddi_regs_map_setup bt848-kern.o
pci_config_teardown bt848-driver.o
ddi_dma_mem_alloc bt848-kern.o
ddi_copyout bt848-kern.o
cmn_err bt848-cards.o
ddi_dma_alloc_handle bt848-kern.o
ddi_prop_exists bt848-cards.o
cv_init bt848-kern.o
pci_config_setup bt848-driver.o
cv_destroy bt848-kern.o
timeout sound-msp3400.o
untimeout sound-msp3400.o
devmap_umem_setup bt848-kern.o
ddi_prop_get_int bt848-kern.o
uiomove bt848-kern.o
kmem_free i2c.o
ddi_add_intr bt848-kern.o
ddi_report_dev bt848-kern.o
getminor bt848-kern.o
mutex_exit bt848-driver.o
ddi_prop_free bt848-cards.o
ddi_soft_state_fini bt848-kern.o
ddi_soft_state_free bt848-kern.o
ddi_soft_state_init bt848-kern.o
mutex_enter bt848-driver.o
ddi_mem_putl bt848-cards.o
ddi_mem_getl bt848-cards.o
drv_usecwait bt848-cards.o
drv_usectohz bt848-cards.o
ddi_dma_mem_free bt848-kern.o
ld: fatal: Symbol referencing errors. No output written to bt848x
QUESTIONS:
++++++++++++++++++++++++++++++++++
1.) What other libraries do i need to include so that
there would no more "symbol referencing errors" ???
2.) Is my linking code correct?
/usr/ccs/bin/ld -o bt848x bt848-cards.o bt848-driver.o
bt848-kern.o i2c.o tuner.o sound-tda9875.o
sound-msp3400.o -L/usr/lib -lc
i mean, is it ok to build a driver with dynamic libraries?
or the device driver should always be statically linked?
COMPUTER SPECS:
++++++++++++++++++++++++++++++++++
Solaris 10 (6/06 release)
SunOS 5.10 Generic_118844-26 i86pc i386 i86pc
Pentium 4 - 1.4GHz
1GB RDRAM
32 BIT
Video Capture Card: PixelView PV-BT878P+FM.RC (rev.9F)
thanks!!!
-kllc

Answer 1

i think i already found the answers to my questions
(i partially read SUN docs WRITING DEVICE DRIVER in
http://docs.sun.com/app/docs/doc/816-4854 specifically
the BUILDING A DEVICE DRIVER) =)
i used:
/usr/ccs/bin/ld -o bt848x -dy -r bt848-cards.o bt848-driver.o
bt848-kern.o i2c.o tuner.o sound-tda9875.o sound-msp3400.o
-L/usr/lib -lc
(NOTE: i used the flags -dy -r -L/usr/lib -lc)
so far, the TV-TUNER is working hehehehe!!
any comments/suggestions/tips from other people are still welcome!
thanks!!
-kllc