编译GDBserver不能通过,请高人看看.

libo198212

我执行下面命令后:
[root@localhost]cd gdb-6.6

[root@localhost]cd gdb/gdbserver

[root@localhost] ./configure --target=arm-softfloat-linux-gnu –-host=arm-softfloat-linux-gnu

[root@localhost] make CC=/opt/crosstool/gcc-3.4.1-glibc-2.3.3/arm-softfloat-linux-gnu/bin/arm-softfloat-linux-gnu-gcc
执行上面命令后,遇到下面问题:
gcc -c -Wall -g -O2    -I. -I. -I./../regformats -I./../../include -I../../bfd -I./../../bfd version.c
gcc -c -Wall -g -O2    -I. -I. -I./../regformats -I./../../include -I../../bfd -I./../../bfd linux-arm-low.c
gcc -c -Wall -g -O2    -I. -I. -I./../regformats -I./../../include -I../../bfd -I./../../bfd thread-db.c
thread-db.c: In function `thread_db_get_tls_address':
thread-db.c:336: warning: cast to pointer from integer of different size
thread-db.c:340: warning: cast from pointer to integer of different size
gcc -c -Wall -g -O2    -I. -I. -I./../regformats -I./../../include -I../../bfd -I./../../bfd proc-service.c
rm -f gdbserver
gcc -Wall -g -O2    -I. -I. -I./../regformats -I./../../include -I../../bfd -I./../../bfd  -rdynamic -o gdbserver inferiors.o regcache.o remote-utils.o server.o signals.o target.o utils.o version.o mem-break.o reg-arm.o linux-low.o linux-arm-low.o thread-db.o proc-service.o \
  -lthread_db
/usr/bin/ld: inferiors.o: Relocations in generic ELF (EM: 40)
inferiors.o: could not read symbols: File in wrong format
collect2: ld returned 1 exit status
make: *** [gdbserver] Error 1

我看了,不明白意思.
请高人指点指点,小弟不胜感激.

gomo1234

我昨天刚刚编译成功，估计你你先编译gdb后再编译gdbserver的，
make clean 后再支持configure，然后再Make吧。

为什么你执行make是不是用编译器arm-softfloat-linux-gnu-gcc编译的。
建议configure时是这样
CC=arm-softfloat-linux-gnu-gcc ./configure  --target=arm-softfloat-linux-gnu

libo198212

谢谢这位高人给我的指点.
不过我按照您的说的方法编译了,结果错误还是一样的.

rm -f gdbserver
gcc -Wall -g -O2    -I. -I. -I./../regformats -I./../../include -I../../bfd -I./../../bfd  -rdynamic -o gdbserver inferiors.o regcache.o remote-utils.o server.o signals.o target.o utils.o version.o mem-break.o reg-arm.o linux-low.o linux-arm-low.o thread-db.o proc-service.o \
  -lthread_db
/usr/bin/ld: inferiors.o: Relocations in generic ELF (EM: 40)
inferiors.o: could not read symbols: File in wrong format
collect2: ld returned 1 exit status
make: *** [gdbserver] Error 1

麻烦有知道的高人指点一二,小弟不胜感激.
谢谢!!!

libo198212

麻烦顶一下,高人请进.