Android cupcake 커널 컴파일중에서 libreadline.so문제 해결방법

출처: Kandroid -  CENTOS 5.4에서 Android PDK설치방법 (eclair Branch) 

CentOS 5.5에서 Android 커널 컴파일 하다 아래와 같은 오류가 생길 때가 있다.

host C: sqlite3 <= external/sqlite/dist/shell.c

external/sqlite/dist/shell.c: In function ‘callback’:

external/sqlite/dist/shell.c:540: warning: comparison between signed and unsigned

external/sqlite/dist/shell.c:551: warning: comparison between signed and unsigned

external/sqlite/dist/shell.c:561: warning: comparison between signed and unsigned

external/sqlite/dist/shell.c:575: warning: comparison between signed and unsigned

external/sqlite/dist/shell.c:580: warning: comparison between signed and unsigned

external/sqlite/dist/shell.c: In function ‘do_meta_command’:

external/sqlite/dist/shell.c:1051: warning: comparison between signed and unsigned

external/sqlite/dist/shell.c:1603: warning: comparison between signed and unsigned

host Executable: sqlite3 (out/host/linux-x86/obj/EXECUTABLES/sqlite3_intermediates/sqlite3)

/usr/lib/gcc/i386-redhat-linux/4.1.2/../../../libreadline.so: undefined reference to `PC'

/usr/lib/gcc/i386-redhat-linux/4.1.2/../../../libreadline.so: undefined reference to `tgetflag'

/usr/lib/gcc/i386-redhat-linux/4.1.2/../../../libreadline.so: undefined reference to `tgetent'

/usr/lib/gcc/i386-redhat-linux/4.1.2/../../../libreadline.so: undefined reference to `UP'

/usr/lib/gcc/i386-redhat-linux/4.1.2/../../../libreadline.so: undefined reference to `tputs'

/usr/lib/gcc/i386-redhat-linux/4.1.2/../../../libreadline.so: undefined reference to `tgoto'

/usr/lib/gcc/i386-redhat-linux/4.1.2/../../../libreadline.so: undefined reference to `tgetnum'

/usr/lib/gcc/i386-redhat-linux/4.1.2/../../../libreadline.so: undefined reference to `BC'

/usr/lib/gcc/i386-redhat-linux/4.1.2/../../../libreadline.so: undefined reference to `tgetstr'

collect2: ld returned 1 exit status

make: *** [out/host/linux-x86/obj/EXECUTABLES/sqlite3_intermediates/sqlite3] 오류 1

[studioego@localhost cupcake]$

위와 같은 문제가 일어날 경우 아래와 같이 작업을 해준다.

[studioego@localhost cupcake]$ yum install -y readline*

[studioego@localhost cupcake]$ vi ./external/sqlite/dist/Android.mk

ifneq ($(strip $(have_readline)),)

-LOCAL_LDLIBS += -lreadline

 endif

위의 대용 대신 대신 아래와 같이 -lncurses 를 추가한다.

+LOCAL_LDLIBS += -lreadline -lncurses

ifneq ($(strip $(have_readline)),)

-LOCAL_LDLIBS += -lreadline -lncurses

 endif