[완료]Berkeley DB 설치(소스 컴파일부터...)

소스 컴파일 하는데....다음과 같은 에러가 나옵니다. ar이 뭔가요?

../dist/configure
checking build system type... i686-pc-linux-gnuoldld
checking host system type... i686-pc-linux-gnuoldld
checking if building in the top-level or dist directories... no
checking if --disable-cryptography option specified... no
checking if --disable-hash option specified... no
checking if --disable-queue option specified... no
checking if --disable-replication option specified... no
checking if --disable-statistics option specified... no
checking if --disable-verify option specified... no
checking if --enable-compat185 option specified... no
checking if --enable-cxx option specified... no
checking if --enable-debug option specified... no
checking if --enable-debug_rop option specified... no
checking if --enable-debug_wop option specified... no
checking if --enable-diagnostic option specified... no
checking if --enable-dump185 option specified... no
checking if --enable-java option specified... no
checking if --enable-mingw option specified... no
checking if --enable-o_direct option specified... no
checking if --enable-posixmutexes option specified... no
checking if --enable-rpc option specified... no
checking if --enable-smallbuild option specified... no
checking if --enable-tcl option specified... no
checking if --enable-test option specified... no
checking if --enable-uimutexes option specified... no
checking if --enable-umrw option specified... no
checking if --with-mutex=MUTEX option specified... no
checking if --with-mutexalign=ALIGNMENT option specified... no
checking if --with-tcl=DIR option specified... no
checking if --with-uniquename=NAME option specified... no
checking for ar... missing_ar
configure: error: No ar utility found.

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