【help】lfs6.6 glibc-2.11.1 第一次编译错误

xiahongliang

/mnt/lfs/sources/glibc-2.11.1/posix/../nptl/sysdeps/unix/sysv/linux/i386/../fork.c:79: undefined reference to `__sync_bool_compare_and_swap_4'
/mnt/lfs/sources/glibc-build/libc_pic.os: In function `__nscd_drop_map_ref':
/mnt/lfs/sources/glibc-2.11.1/nscd/nscd-client.h:320: undefined reference to `__sync_fetch_and_add_4'
/mnt/lfs/sources/glibc-build/libc_pic.os: In function `nscd_getpw_r':
/mnt/lfs/sources/glibc-2.11.1/nscd/nscd_getpw_r.c:233: undefined reference to `__sync_fetch_and_add_4'
/mnt/lfs/sources/glibc-build/libc_pic.os: In function `__nscd_drop_map_ref':
/mnt/lfs/sources/glibc-2.11.1/nscd/nscd-client.h:320: undefined reference to `__sync_fetch_and_add_4'
/mnt/lfs/sources/glibc-build/libc_pic.os: In function `nscd_getgr_r':
/mnt/lfs/sources/glibc-2.11.1/nscd/nscd_getgr_r.c:322: undefined reference to `__sync_fetch_and_add_4'
/mnt/lfs/sources/glibc-build/libc_pic.os: In function `__nscd_drop_map_ref':
/mnt/lfs/sources/glibc-2.11.1/nscd/nscd-client.h:320: undefined reference to `__sync_fetch_and_add_4'
/mnt/lfs/sources/glibc-build/libc_pic.os:/mnt/lfs/sources/glibc-2.11.1/nscd/nscd_gethst_r.c:415: more undefined references to `__sync_fetch_and_add_4' follow
/mnt/lfs/sources/glibc-build/libc_pic.os: In function `__nscd_get_map_ref':
/mnt/lfs/sources/glibc-2.11.1/nscd/nscd_helper.c:433: undefined reference to `__sync_val_compare_and_swap_4'
/mnt/lfs/sources/glibc-build/libc_pic.os: In function `*__GI___libc_freeres':
/mnt/lfs/sources/glibc-2.11.1/malloc/set-freeres.c:39: undefined reference to `__sync_bool_compare_and_swap_4'
collect2: ld returned 1 exit status
make[1]: *** [/mnt/lfs/sources/glibc-build/libc.so] Error 1
make[1]: Leaving directory `/mnt/lfs/sources/glibc-2.11.1'
make: *** [install] Error 2

tufer

我的也出错
是

../sysdeps/i386/fpu/s_frexp.S:66: Error: invalid identifier for ".ifdef"                       
../sysdeps/i386/fpu/s_frexp.S:66: Error: junk at end of line, first unrecognized character is `1'
../sysdeps/i386/fpu/s_frexp.S:66: Error: junk at end of line, first unrecognized character is `1'
../sysdeps/i386/fpu/s_frexp.S:66: Error: junk at end of line, first unrecognized character is `1'
../sysdeps/i386/fpu/s_frexp.S:66: Error: junk at end of line, first unrecognized character is `.'
../sysdeps/i386/fpu/s_frexp.S:66: Error: junk at end of line, first unrecognized character is `1'
../sysdeps/i386/fpu/s_frexp.S:66: Error: expected comma after name `' in .size directive
../sysdeps/i386/fpu/s_frexp.S:66: Error: ".endif" without ".if"
../sysdeps/i386/fpu/s_frexp.S:66: Error: junk `.get_pc_thunk.dx' after expression
make[2]: *** [/mnt/lfs/make/glibc-build/math/s_frexp.os] Error 1
make[2]: *** Waiting for unfinished jobs....
make[2]: Leaving directory `/mnt/lfs/make/glibc-2.11.1/math'
make[1]: *** [math/subdir_lib] Error 2
make[1]: Leaving directory `/mnt/lfs/make/glibc-2.11.1'
make: *** [all] Error 2
同求解


已解
改变/mnt/lfs的权限
组lfs 用户lfs

cjrcl

一楼用的应该是Debian，二楼用的应该是Red Hat。
../configure --prefix=/usr/ --with-tls --with-cpu=i686；
vi config.make 在 CFLAGS = -g -O2 后加 -march=i686。
重编译之前一定要 make clean。

cjrcl

Post by cjrcl;2106293
一楼用的应该是Debian，二楼用的应该是Red Hat。
../configure --prefix=/usr/ --with-tls --with-cpu=i686；
vi config.make 在 CFLAGS = -g -O2 后加 -march=i686。
重编译之前一定要 make clean。

纠错：--with-cpu=i686 不能要。
补充：对于有的Debian需要 vi ../nscd/Makefile 在 LDLIBS-nscd = $(selinux-LIBS) 后加 -lssp。另外 --with-tls 对于Red Hat可要可不要，对于Debian如果不要则必须 rm -rf /lib/tls。

zeng109ji

楼上cjrcl兄说的是本质上的问题，关于此问题，请楼主仔细阅读6.6的手册，5.7节如下处：

case `uname -m` in
  i?86) echo "CFLAGS += -march=i486 -mtune=native" > configparms ;;
esac

此处的-march=i486，是必须符合你的宿主系统的，例如像我一样Fedora13,就改成

case `uname -m` in
  i?86) echo "CFLAGS += -march=i686 -mtune=native" > configparms ;;
esac

在此，感谢cjrcl同志的指点