Hello everyone,
I am testing the low power listening protocol using the TestNetworkLPL in
tinyos-2.1.2 and tinyos-2.1.1. I used msp430-gcc version 4.7.0. However, i
got a compile error "multiple targets specified". The detail of error is
described below. Do you know why this error happens? and please advise me a
way to solve the error.
Thank you very much!!!
---- detail of compiling and error------------------
"
root@TinyOS:/opt/tinyos-2.1.2/apps/TestNetworkLpl$ make telosb oppxmac
/opt/tinyos-2.1.2/support/make/ident_flags.extra:13: warning: overriding
commands for target `ident_cache'
../../support/make//ident_flags.extra:13: warning: ignoring old commands
for target `ident_cache'
/opt/tinyos-2.1.2/support/make/tos_image.extra:8: warning: overriding
commands for target `build_tosimage'
../../support/make//tos_image.extra:8: warning: ignoring old commands for
target `build_tosimage'
../../support/make//msp/msp.rules:92: warning: overriding commands for
target `setid'
../../support/make//msp/msp.rules:92: warning: ignoring old commands for
target `setid'
../../support/make//msp/msp.rules:98: warning: overriding commands for
target `tosimage'
../../support/make//msp/msp.rules:98: warning: ignoring old commands for
target `tosimage'
../../support/make//msp/msp.rules:101: warning: overriding commands for
target `ihex'
../../support/make//msp/msp.rules:101: warning: ignoring old commands for
target `ihex'
../../support/make//msp/msp.rules:104: warning: overriding commands for
target `exe'
../../support/make//msp/msp.rules:104: warning: ignoring old commands for
target `exe'
../../support/make//msp/msp.rules:107: warning: overriding commands for
target `exe0'
../../support/make//msp/msp.rules:107: warning: ignoring old commands for
target `exe0'
../../support/make//msp/msp.rules:120: warning: overriding commands for
target `builddir'
../../support/make//msp/msp.rules:120: warning: ignoring old commands for
target `builddir'
../../support/make//msp/msp.rules:123: warning: overriding commands for
target `bytes'
../../support/make//msp/msp.rules:123: warning: ignoring old commands for
target `bytes'
/opt/tinyos-2.1.2/support/make/telosb.target:19: warning: overriding
commands for target `telos'
../../support/make//telosb.target:19: warning: ignoring old commands for
target `telos'
/opt/tinyos-2.1.2/support/make/telosb.target:22: warning: overriding
commands for target `telosb'
../../support/make//telosb.target:22: warning: ignoring old commands for
target `telosb'
mkdir -p build/telosb
compiling TestNetworkLplAppC to a telosb binary
ncc -o build/telosb/main.exe -Os -I../../tos/chips/cc2420
-I../../tos/chips/cc2420/csma -I../../tos/chips/cc2420/receive
-I../../tos/chips/cc2420/transmit -I../../tos/chips/cc2420/interfaces
-I../../tos/chips/cc2420/opp -I../../tos/chips/cc2420/opp/debug
-I../../tos/chips/cc2420/unique -I../../tos/chips/cc2420/dc
-I../../tos/chips/cc2420/lpl -I../../tos/chips/cc2420
-I../../tos/chips/cc2420/csma -I../../tos/chips/cc2420/receive
-I../../tos/chips/cc2420/transmit -I../../tos/chips/cc2420/interfaces
-I../../tos/chips/cc2420/opp -I../../tos/chips/cc2420/opp/debug
-I../../tos/chips/cc2420/unique -I../../tos/chips/cc2420/dc
-I../../tos/chips/cc2420/lpl -fnesc-separator=__ -Wall -Wshadow -Wnesc-all
-target=telosb -fnesc-cfile=build/telosb/app.c -board=
-DDEFINED_TOS_AM_GROUP=0x23 -fnesc-separator=__ -Wall -Wshadow -Wnesc-all
-target=telosb -fnesc-cfile=build/telosb/app.c -board=
-DDEFINED_TOS_AM_GROUP=0x23 -DLOW_POWER_LISTENING
-DCC2420_NO_ADDRESS_RECOGNITION -DDELAY_AFTER_RECEIVE=30 -DNO_OPP_DEBUG
-DLPL_DEF_LOCAL_WAKEUP=2048 -DLPL_DEF_REMOTE_WAKEUP=2048
-DTEST_NETWORK_PACKET_RATE=4096 -DIDENT_APPNAME=\"TestNetworkLplA\"
-DIDENT_USERNAME=\"user\" -DIDENT_HOSTNAME=\"instant-contiki\"
-DIDENT_USERHASH=0x22a1ff22L -DIDENT_TIMESTAMP=0x541c1c1dL
-DIDENT_UIDHASH=0xdc56cefcL -DIDENT_APPNAME=\"TestNetworkLplA\"
-DIDENT_USERNAME=\"user\" -DIDENT_HOSTNAME=\"instant-contiki\"
-DIDENT_USERHASH=0x22a1ff22L -DIDENT_TIMESTAMP=0x541c1c1dL
-DIDENT_UIDHASH=0xdc56cefcL TestNetworkLplAppC.nc -lm
*multiple targets specified*
*make: *** [exe0] Error 2*
"
Best regards,
William
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