error in loading lex -flex

[Sanjib Chatterjee]

Hi,

I am installing binutils-2.15  and gcc  package gcc-3.2.3  UClibc -0.9.26  and kernel  package linux -2.4.18 .  During make file running I got the following  bug for  lex-flex in the ld/configure and binutils error.So How I remove this error and can get a fresh  corrected  tool-chains.
with regards
Sanjib Chatterjee

The error is given below:
------------------------------------

checking for lib­intl.h... yes
checking for gettext in libc... yes
checking for msgfmt... /us­r/bin/msgfmt
checking for dcget­tex­t... yes
checking for gmsgfmt... /us­r/bin/msgfmt
checking for xget­tex­t... /us­r/bin/x­get­text
checking for catalogs to be in­stalled...  fr sv tr es da
checking for ex­ecut­able suffix... (cached) no
checking for bison... no
checking for byacc... no
checking for flex... no
checking for lex... no
/home/­partha/mi­psel-linux_tool­chain_s­r­c_23062004.t­g­z_­FILES/s­r­c/binutils-2.15/ld/­con­fig­ure: line 4417: flex: command not found­check­ing for flex... lex
checking for yywrap in -ll... no
checking lex output file root... /home/­partha/mi­psel-linux_tool­chain_s­r­c_23062004.t­g­z_­FILES/s­r­c/binutils- 2.15/ld/­con­fig­ure: line 4505: lex: command not found
con­fig­ure: error: cannot find output from lex; giving up
make[1]: ** [con­fig­ure-ld] Error 1
make[1]: Leaving directory `/home/­partha/mi­psel-linux_tool­chain_s­r­c_23062004.t­g­z_­FILES/s­r­c/build_binutils'
make: ** [binutils] Error 2