[PD-dev] build error (hidio)

[Tim]

Tried to compile pd-extended-0.40.3, got some error in hidio. Looks perhaps
like hidio's problem. Any thoughts? As a quick fix, is there some easy way
to disable building of certain externals?

cc -DPD -O2 -mcpu=i686 -march=i386 -I/home/me/pd-extended/pd/src -Wall -W
-ggdb -DUNIX -Dunix -fPIC  -o
"/home/me/pd-extended/externals/hcs/hid/input_arrays.o"
-c "/home/me/pd-extended/externals/hcs/hid/input_
arrays.c"
`-mcpu=' is deprecated. Use `-mtune=' or '-march=' instead.
cc -DPD -O2 -mcpu=i686 -march=i386 -I/home/me/pd-extended/pd/src -Wall -W
-ggdb -DUNIX -Dunix -fPIC  -o
"/home/me/pd-extended/externals/hcs/hid/hid_linux.o" -c
"/home/me/pd-extended/externals/hcs/hid/hid_linux
.c"
`-mcpu=' is deprecated. Use `-mtune=' or '-march=' instead.
/home/me/pd-extended/externals/hcs/hid/hid_linux.c: In function
'hid_convert_linux_buttons_to_numbers':
/home/me/pd-extended/externals/hcs/hid/hid_linux.c:68: warning: the address
of 'hid_code' will always evaluate as 'true'
/home/me/pd-extended/externals/hcs/hid/hid_linux.c: In function
'hid_print_device_list':
/home/me/pd-extended/externals/hcs/hid/hid_linux.c:270: warning: the address
of 'dev_handle_name' will always evaluate as 'true'
/home/me/pd-extended/externals/hcs/hid/hid_linux.c: In function
'hid_open_device':
/home/me/pd-extended/externals/hcs/hid/hid_linux.c:445: warning: the address
of 'block_device' will always evaluate as 'true'
/home/me/pd-extended/externals/hcs/hid/hid_linux.c: In function
'hid_platform_specific_free':
/home/me/pd-extended/externals/hcs/hid/hid_linux.c:537: warning: unused
parameter 'x'
/home/me/pd-extended/externals/hcs/hid/hid_linux.c: In function
'get_device_number_by_id':
/home/me/pd-extended/externals/hcs/hid/hid_linux.c:571: warning: unused
parameter 'vendor_id'
/home/me/pd-extended/externals/hcs/hid/hid_linux.c:571: warning: unused
parameter 'product_id'
/home/me/pd-extended/externals/hcs/hid/hid_linux.c: In function
'get_device_number_from_usage':
/home/me/pd-extended/externals/hcs/hid/hid_linux.c:577: warning: unused
parameter 'device_number'
/home/me/pd-extended/externals/hcs/hid/hid_linux.c:578: warning: unused
parameter 'usage_page'
/home/me/pd-extended/externals/hcs/hid/hid_linux.c:579: warning: unused
parameter 'usage'
/home/me/pd-extended/externals/hcs/hid/hid_linux.c: In function
'hid_ff_autocenter':
/home/me/pd-extended/externals/hcs/hid/hid_linux.c:592: warning: unused
parameter 'x'
/home/me/pd-extended/externals/hcs/hid/hid_linux.c:592: warning: unused
parameter 'value'
/home/me/pd-extended/externals/hcs/hid/hid_linux.c: In function
'hid_ff_gain':
/home/me/pd-extended/externals/hcs/hid/hid_linux.c:598: warning: unused
parameter 'x'
/home/me/pd-extended/externals/hcs/hid/hid_linux.c:598: warning: unused
parameter 'value'
/home/me/pd-extended/externals/hcs/hid/hid_linux.c: In function
'hid_ff_motors':
/home/me/pd-extended/externals/hcs/hid/hid_linux.c:604: warning: unused
parameter 'x'
/home/me/pd-extended/externals/hcs/hid/hid_linux.c:604: warning: unused
parameter 'value'
/home/me/pd-extended/externals/hcs/hid/hid_linux.c: In function
'hid_ff_continue':
/home/me/pd-extended/externals/hcs/hid/hid_linux.c:610: warning: unused
parameter 'x'
/home/me/pd-extended/externals/hcs/hid/hid_linux.c: In function
'hid_ff_pause':
/home/me/pd-extended/externals/hcs/hid/hid_linux.c:616: warning: unused
parameter 'x'
/home/me/pd-extended/externals/hcs/hid/hid_linux.c: In function
'hid_ff_reset':
/home/me/pd-extended/externals/hcs/hid/hid_linux.c:622: warning: unused
parameter 'x'
/home/me/pd-extended/externals/hcs/hid/hid_linux.c: In function
'hid_ff_stopall':
/home/me/pd-extended/externals/hcs/hid/hid_linux.c:628: warning: unused
parameter 'x'
/home/me/pd-extended/externals/hcs/hid/hid_linux.c: In function
'hid_ff_fftest':
/home/me/pd-extended/externals/hcs/hid/hid_linux.c:636: warning: unused
parameter 'x'
/home/me/pd-extended/externals/hcs/hid/hid_linux.c:636: warning: unused
parameter 'value'
/home/me/pd-extended/externals/hcs/hid/hid_linux.c: In function
'hid_ff_print':
/home/me/pd-extended/externals/hcs/hid/hid_linux.c:642: warning: unused
parameter 'x'
/home/me/pd-extended/externals/hcs/hid/hid_linux.c: In function
'hid_platform_specific_info':
/home/me/pd-extended/externals/hcs/hid/hid_linux.c:555: warning:
'my_id.vendor' is used uninitialized in this function
/home/me/pd-extended/externals/hcs/hid/hid_linux.c:559: warning:
'my_id.product' is used uninitialized in this function
cc -DPD -O2 -mcpu=i686 -march=i386 -I/home/me/pd-extended/pd/src -Wall -W
-ggdb -DUNIX -Dunix -fPIC  -o "/home/me/pd-extended/externals/hcs/hid/hid.o"
-c "/home/me/pd-extended/externals/hcs/hid/hid.c"
`-mcpu=' is deprecated. Use `-mtune=' or '-march=' instead.
/home/me/pd-extended/externals/hcs/hid/hid.c: In function 'hid_read':
/home/me/pd-extended/externals/hcs/hid/hid.c:363: warning: unused parameter
'fd'
/home/me/pd-extended/externals/hcs/hid/hid.c: In function 'hid_debug':
/home/me/pd-extended/externals/hcs/hid/hid.c:413: warning: unused parameter
'x'
cc  -Wl,-export_dynamic  -shared -o
/home/me/pd-extended/externals/hcs/hid/hid.pd_linux \
                 /home/me/pd-extended/externals/hcs/hid/input_arrays.o
/home/me/pd-extended/externals/hcs/hid/hid_linux.o
/home/me/pd-extended/externals/hcs/hid/hid.o -lm -lc
cc -DPD -O2 -mcpu=i686 -march=i386 -I/home/me/pd-extended/pd/src -Wall -W
-ggdb -DUNIX -Dunix -fPIC  -o
"/home/me/pd-extended/externals/io/hidio/input_arrays.o" -c
"/home/me/pd-extended/externals/io/hidio/inpu
t_arrays.c"
`-mcpu=' is deprecated. Use `-mtune=' or '-march=' instead.
cc -DPD -O2 -mcpu=i686 -march=i386 -I/home/me/pd-extended/pd/src -Wall -W
-ggdb -DUNIX -Dunix -fPIC  -o
"/home/me/pd-extended/externals/io/hidio/hidio_linux.o" -c
"/home/me/pd-extended/externals/io/hidio/hidio
_linux.c"
`-mcpu=' is deprecated. Use `-mtune=' or '-march=' instead.
/home/me/pd-extended/externals/io/hidio/hidio_linux.c: In function
'hidio_convert_linux_buttons_to_numbers':
/home/me/pd-extended/externals/io/hidio/hidio_linux.c:75: warning: the
address of 'hidio_code' will always evaluate as 'true'
/home/me/pd-extended/externals/io/hidio/hidio_linux.c: In function
'hidio_print_device_list':
/home/me/pd-extended/externals/io/hidio/hidio_linux.c:277: warning: the
address of 'dev_handle_name' will always evaluate as 'true'
/home/me/pd-extended/externals/io/hidio/hidio_linux.c: In function
'hidio_open_device':
/home/me/pd-extended/externals/io/hidio/hidio_linux.c:454: warning: the
address of 'block_device' will always evaluate as 'true'
/home/me/pd-extended/externals/io/hidio/hidio_linux.c: In function
'hidio_platform_specific_free':
/home/me/pd-extended/externals/io/hidio/hidio_linux.c:544: warning: unused
parameter 'x'
/home/me/pd-extended/externals/io/hidio/hidio_linux.c: In function
'get_device_number_by_id':
/home/me/pd-extended/externals/io/hidio/hidio_linux.c:578: warning: unused
parameter 'vendor_id'
/home/me/pd-extended/externals/io/hidio/hidio_linux.c:578: warning: unused
parameter 'product_id'
/home/me/pd-extended/externals/io/hidio/hidio_linux.c: In function
'get_device_number_from_usage':
/home/me/pd-extended/externals/io/hidio/hidio_linux.c:584: warning: unused
parameter 'device_number'
/home/me/pd-extended/externals/io/hidio/hidio_linux.c:585: warning: unused
parameter 'usage_page'
/home/me/pd-extended/externals/io/hidio/hidio_linux.c:586: warning: unused
parameter 'usage'
/home/me/pd-extended/externals/io/hidio/hidio_linux.c: In function
'hidio_write_event':
/home/me/pd-extended/externals/io/hidio/hidio_linux.c:594: warning: unused
parameter 'instance'
/home/me/pd-extended/externals/io/hidio/hidio_linux.c: In function
'hidio_platform_specific_info':
/home/me/pd-extended/externals/io/hidio/hidio_linux.c:562: warning:
'my_id.vendor' is used uninitialized in this function
/home/me/pd-extended/externals/io/hidio/hidio_linux.c:566: warning:
'my_id.product' is used uninitialized in this function
cc -DPD -O2 -mcpu=i686 -march=i386 -I/home/me/pd-extended/pd/src -Wall -W
-ggdb -DUNIX -Dunix -fPIC  -o
"/home/me/pd-extended/externals/io/hidio/hidio_types.o" -c
"/home/me/pd-extended/externals/io/hidio/hidio
_types.c"
`-mcpu=' is deprecated. Use `-mtune=' or '-march=' instead.
cc -DPD -O2 -mcpu=i686 -march=i386 -I/home/me/pd-extended/pd/src -Wall -W
-ggdb -DUNIX -Dunix -fPIC  -o
"/home/me/pd-extended/externals/io/hidio/hidio.o" -c
"/home/me/pd-extended/externals/io/hidio/hidio.c"
`-mcpu=' is deprecated. Use `-mtune=' or '-march=' instead.
/home/me/pd-extended/externals/io/hidio/hidio.c: In function
'hidio_write_event':
/home/me/pd-extended/externals/io/hidio/hidio.c:305: warning: unused
parameter 's'
/home/me/pd-extended/externals/io/hidio/hidio.c: In function 'hidio_debug':
/home/me/pd-extended/externals/io/hidio/hidio.c:546: warning: unused
parameter 'x'
/home/me/pd-extended/externals/io/hidio/hidio.c: In function 'hidio_new':
/home/me/pd-extended/externals/io/hidio/hidio.c:567: warning: unused
parameter 's'
cc  -Wl,-export_dynamic  -shared -o
/home/me/pd-extended/externals/io/hidio/hidio.pd_linux \
                 /home/me/pd-extended/externals/io/hidio/input_arrays.o
/home/me/pd-extended/externals/io/hidio/hidio_linux.o
/home/me/pd-extended/externals/io/hidio/hidio_types.o
/home/me/pd-extended/ext
ernals/io/hidio/hidio.o -lm -lc
/home/me/pd-extended/externals/io/hidio/hidio.o: In function
`hidio_write_event':
/home/me/pd-extended/externals/io/hidio/hidio.c:306: multiple definition of
`hidio_write_event'
/home/me/pd-extended/externals/io/hidio/hidio_linux.o:/home/me/pd-extended/externals/io/hidio/hidio_linux.c:595:
first defined here
collect2: ld returned 1 exit status
make[2]: *** [/home/me/pd-extended/externals/io/hidio/hidio.pd_linux] Error
1
make[2]: Leaving directory `/home/me/pd-extended/externals'
make[1]: *** [externals_install] Error 2
make[1]: Leaving directory `/home/me/pd-extended/packages'
make: *** [install] Error 2
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