[ECOS] building c library package..using eCos Configuration tool 1.3.1

[Satish Kumar <satishkumar at sanyo dot co dot in>]

Hi, 

         I am facing problems in building the C library package for 
the Arm evaluation board, using the eCos configuration tool version 
1.3.1. following is a jist of the output window while building the eCos 
library..

make[1]: Entering directory
`/D/ecos_testpgms/ecos5_build/language/c/libc/v1_3_1'
arm-elf-gcc -c  -I/D/ecos_testpgms/ecos5_install/include
-I/D/PROGRA~1/REDHAT~1/eCos/packages/language/c/libc/v1_3_1
-I/D/PROGRA~1/REDHAT~1/eCos/packages/language/c/libc/v1_3_1/src
-I/D/PROGRA~1/REDHAT~1/eCos/packages/language/c/libc/v1_3_1/tests -I.
-I/D/PROGRA~1/REDHAT~1/eCos/packages/language/c/libc/v1_3_1/src/ctype/
-mcpu=arm7di -Wall -Wpointer-arith -Wstrict-prototypes -Winline -Wundef
-Woverloaded-virtual -g -O2 -ffunction-sections -fdata-sections -fno-rtti
-fno-exceptions -fvtable-gc -finit-priority -Wp,-MD,src/ctype/isalnum.tmp -o
src/ctype/language_c_libc_isalnum.o
/D/PROGRA~1/REDHAT~1/eCos/packages/language/c/libc/v1_3_1/src/ctype/isalnum.
cxx
/D/PROGRA~1/REDHAT~1/eCos/packages/language/c/libc/v1_3_1/src/ctype/isalnum.
cxx:76: `
   int isalnum(int)' defined both normally and as an alias
/D/PROGRA~1/REDHAT~1/eCos/packages/language/c/libc/v1_3_1/src/ctype/isalnum.
cxx:76: weak
   declaration of `int isalnum(int)' must precede definition
make[1]: *** [src/ctype/isalnum.o.d] Error 1
make[1]: Leaving directory
`/D/ecos_testpgms/ecos5_build/language/c/libc/v1_3_1'
make: *** [build] Error 2

*** Process 1124 terminated (rc=2)
*** Killing process 1124 (TerminateProcess)


   here, the error says that the weak declarations should be preceded by 
definition..i don't understand this error statement , kindly help me out 
with the solution at the earliest.

hoping for a positive responce.
thanks
satish


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