Often there are seperate precompiled versions of libraries that where compiled with profiling on. For example, if you have glibc-profile installed you should change your -l into a -l_p. Just a hunch, but check to see if you have a profiled version of the "e" library. Bill Calaway -- On Mon, 27 Jan 2003 15:27:16 ZhouY.external wrote: >Hi dear experts, > In order to use the gprof in the SDE 5.02 toolchain, I compiled a program >with '-p' option but the compiler responsed with a error. I have checked the >startup assembly code crt0.sx. There is an address operation which need the >address of '_ecode'. Which library has the symbol '_ecode'? Could you give >me a clue? > Thanks in advance! > > Best regards, > > Yidan > > >PS. The following is the error messge: >sde-gcc -O -g -mcpu=4kc -mips32 -EB -mno-float -DGNUSIM -D__SIM >'-Afloat(no)' > -I../../kit/GSIM32B/../gnusim -c -DMCRT0 ../../kit/share/crt0.sx -o >mcrt0 >.o >sde-gcc -g -p -mcpu=4kc -mips32 -EB -mno-float -DGNUSIM -D__SIM >'-Afloat(no)' > -I../../kit/GSIM32B/../gnusim -c hello.c -o hello.o >sde-make[1]: Entering directory `/cygdrive/c/sde/sde/kit/GSIM32B' >sde-make[1]: Nothing to be done for `kit'. >sde-make[1]: Leaving directory `/cygdrive/c/sde/sde/kit/GSIM32B' >sde-gcc -mcpu=4kc -mips32 -EB -mno-float -Ttext 80000400 >-L../../kit/GSIM32B >../../kit/GSIM32B/ramstart.o mcrt0.o hello.o -lc -lram -lgcc -lc -le >-lram -l >c -lgcc ../../kit/GSIM32B/crtn.o -o ex1ram >mcrt0.o: In function `__fini': >/cygdrive/c/sde/sde/examples/helloworld/../../kit/share/crt0.sx(.text+0x60): >und >efined reference to `_ecode' >/cygdrive/c/sde/sde/examples/helloworld/../../kit/share/crt0.sx(.text+0x64): >und >efined reference to `_ecode' >collect2: ld returned 1 exit status >sde-make: *** [ex1ram] Error 1 > > > _____________________________________________________________ Get 25MB, POP3, Spam Filtering with LYCOS MAIL PLUS for $19.95/year. http://login.mail.lycos.com/brandPage.shtml?pageId=plus&ref=lmtplus
