Hi, It occurs whenever I try to build a Java program and target=null is specified in the Makefile. For example in the Oscilloscope app.
Now I found that if I change the target=telosb or target=$(PLATFORM), then it builds without problem. The errors when target=null is specified are as below: make mig -target=null -java-classname=OscilloscopeMsg java ../Oscilloscope.h oscilloscope -o OscilloscopeMsg.java In file included from /usr/include/string.h:148, from /Users/abhay/Developer/Source/tinyos-2.x/tos/system/tos.h:13: /usr/include/secure/_string.h: In function `__inline_memcpy_chk': /usr/include/secure/_string.h:58: warning: return makes pointer from integer without a cast /usr/include/secure/_string.h: In function `__inline_memmove_chk': /usr/include/secure/_string.h:69: warning: return makes pointer from integer without a cast /usr/include/secure/_string.h: In function `__inline_memset_chk': /usr/include/secure/_string.h:80: warning: return makes pointer from integer without a cast /usr/include/secure/_string.h: In function `__inline_strcpy_chk': /usr/include/secure/_string.h:91: warning: return makes pointer from integer without a cast /usr/include/secure/_string.h: In function `__inline_stpcpy_chk': /usr/include/secure/_string.h:103: warning: return makes pointer from integer without a cast /usr/include/secure/_string.h: In function `__inline_strncpy_chk': /usr/include/secure/_string.h:116: warning: return makes pointer from integer without a cast /usr/include/secure/_string.h: In function `__inline_strcat_chk': /usr/include/secure/_string.h:127: warning: return makes pointer from integer without a cast /usr/include/secure/_string.h: In function `__inline_strncat_chk': /usr/include/secure/_string.h:139: warning: return makes pointer from integer without a cast In file included from /Users/abhay/Developer/Source/tinyos-2.x/tos/system/tos.h:14: /usr/include/stdlib.h: At top level: /usr/include/stdlib.h:272: syntax error before `^' /usr/include/stdlib.h:272: `type name' declared as function returning a function /usr/include/stdlib.h:274: syntax error before `^' /usr/include/stdlib.h:274: `type name' declared as function returning a function /usr/include/stdlib.h:301: syntax error before `^' /usr/include/stdlib.h:301: `type name' declared as function returning a function /usr/include/stdlib.h:307: syntax error before `^' /usr/include/stdlib.h:307: `type name' declared as function returning a function /usr/include/stdlib.h:313: syntax error before `^' /usr/include/stdlib.h:313: `type name' declared as function returning a function /usr/include/stdlib.h:319: syntax error before `^' /usr/include/stdlib.h:319: `type name' declared as function returning a function In file included from /Users/abhay/Developer/Source/tinyos-2.x/tos/system/SchedulerBasicP.nc:41, from /Users/abhay/Developer/Source/tinyos-2.x/tos/system/TinySchedulerC.nc:40: /Users/abhay/Developer/Source/tinyos-2.x/tos/platforms/null/hardware.h: In function `__nesc_ntoh_afloat': /Users/abhay/Developer/Source/tinyos-2.x/tos/platforms/null/hardware.h:22: warning: pointer/integer type mismatch in conditional expression /Users/abhay/Developer/Source/tinyos-2.x/tos/platforms/null/hardware.h: In function `__nesc_hton_afloat': /Users/abhay/Developer/Source/tinyos-2.x/tos/platforms/null/hardware.h:27: warning: pointer/integer type mismatch in conditional expression In file included from /Users/abhay/Developer/Source/tinyos-2.x/tos/system/TinySchedulerC.nc:40: In component `SchedulerBasicP': /Users/abhay/Developer/Source/tinyos-2.x/tos/system/SchedulerBasicP.nc: In function `Scheduler.init': /Users/abhay/Developer/Source/tinyos-2.x/tos/system/SchedulerBasicP.nc:117: warning: pointer/integer type mismatch in conditional expression failed to parse message file ../Oscilloscope.h make: *** [OscilloscopeMsg.java] Error 1 The same thing with target=telosb: make mig -target=telosb -java-classname=OscilloscopeMsg java ../Oscilloscope.h oscilloscope -o OscilloscopeMsg.java ncg -target=telosb -java-classname=Constants java ../Oscilloscope.h NREADINGS DEFAULT_INTERVAL -o Constants.java javac *.java jar cf oscilloscope.jar *.class Hope this helps. Abhay On Fri, Nov 13, 2009 at 11:52 PM, Razvan Musaloiu-E. <[email protected]> wrote: > Hi! > > On Fri, 13 Nov 2009, Enzeneer wrote: > >> Cool! >> This works, but I still have problems compiling some of the other >> applications that reference stdlib.h. >> Can you point me to some information about mig? How does it select the >> gcc version? > > Can you indicate the steps to reproduce this problem? :P The stuff in > RadioCountToLeds worked fine for me. > > -- > Razvan ME > >> On Fri, Nov 13, 2009 at 9:24 PM, Razvan Musaloiu-E. <[email protected]> >> wrote: >>> >>> Hi! >>> >>> On Fri, 13 Nov 2009, Maciej Franecki wrote: >>> >>>> it seems that I (maybe partially..) solved it. >>>> >>>> >>>> That's what I've done: >>>> installed gcc 4.3.4 from macports >>>> changed gcc soft link (in /usr/bin) to point the new version >>>> >>>> and: >>>> *** Successfully built micaz TOSSIM library >>>> >>> >>> I committed some fixes that make it possible to use the gcc 4.0.1 that >>> comes with 10.6. If you update to the latest CVS and edit the GCC from >>> sim.extra should to point to gcc-4.0 it should work fine. >>> >>> The ugly details: 10.6 comes with something called C Blocks. The gcc >>> 4.2.1 >>> has them enable by default and disabling them is a little tricky (passind >>> -D__BLOCKS__=0 generates a warning). The good news is that gcc 4.0.1 does >>> not so it works fine. The only other thing I did was to add to the flags >>> -D_FORTIFY_SOURCE=0 (to avoid another set of errors). >>> >>> [1] http://thirdcog.eu/pwcblocks/ >>> >>> All the best! >>> Razvan ME >>> >>>> >>>> did some basic tests in python and (as for now) it seems to be working. >>>> >>>> >>>> Cheers, >>>> Maciej >>> >>> _______________________________________________ >>> Tinyos-help mailing list >>> [email protected] >>> https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help >>> >> > _______________________________________________ Tinyos-help mailing list [email protected] https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help
