hi, list: I got the following problem while emerge world (--update --deep --newuse):
gentoo 2007.0 USE FLAGS: USE="-X -gtk -gnome -qt3 -qt4 -kde -java" USE="$USE nptl nptlonly hal avahi ipv6 xml aio tcpd bzip2 zlib unicode cscope bash-completion acl vim emacs threads fortran iconv" portage version: 20070623 Gentoo Base System release 1.12.9 (/etc/gentoo-release) glibc version: 2.5-r2(2.5-r3 also has the same problem) platform: DEC alpha 4100(ev56) error message while # emerge glibc alpha-unknown-linux-gnu-gcc ../sysdeps/unix/sysv/linux/alpha/sigsuspend.S -c -I../include -I/var/tmp/portage/sys-libs/glibc-2.5-r2/work/build-default-alpha-unknown-linux-gnu-nptl/signal -I/var/tmp/portage/sys-libs/glibc-2.5-r2/work/build-default-alpha-unknown-linux-gnu-nptl -I../nptl/sysdeps/alpha/elf -I../sysdeps/alpha/elf -I../sysdeps/unix/sysv/linux/alpha/alpha -I../nptl/sysdeps/unix/sysv/linux/alpha -I../sysdeps/unix/sysv/linux/alpha -I../sysdeps/unix/sysv/linux/wordsize-64 -I../sysdeps/ieee754/ldbl-64-128 -I../sysdeps/ieee754/ldbl-opt -I../ports/sysdeps/unix/sysv/linux -I../nptl/sysdeps/unix/sysv/linux -I../nptl/sysdeps/pthread -I../sysdeps/pthread -I../sysdeps/unix/sysv/linux -I../sysdeps/gnu -I../sysdeps/unix/common -I../sysdeps/unix/mman -I../sysdeps/unix/inet -I../ports/sysdeps/unix/sysv -I../nptl/sysdeps/unix/sysv -I../sysdeps/unix/sysv -I../sysdeps/unix/alpha -I../ports/sysdeps/unix -I../nptl/sysdeps/unix -I../sysdeps/unix -I../sysdeps/posix -I../sysdeps/alpha/fpu -I../nptl/sysdeps/alpha -I../sysdeps/alpha -I../sysdeps/wordsize-64 -I../sysdeps/ieee754/ldbl-128 -I../sysdeps/ieee754/dbl-64 -I../sysdeps/ieee754/flt-32 -I../sysdeps/alpha/soft-fp -I../sysdeps/ieee754 -I../sysdeps/generic/elf -I../sysdeps/generic -I../ports -I../nptl -I.. -I../libio -I. -nostdinc -isystem /usr/lib/gcc/alpha-unknown-linux-gnu/4.1.2/include -isystem /usr/include -D_LIBC_REENTRANT -include ../include/libc-symbols.h -DASSEMBLER -Wa,--noexecstack -o /var/tmp/portage/sys-libs/glibc-2.5-r2/work/build-default-alpha-unknown-linux-gnu-nptl/signal/sigsuspend.o -MD -MP -MF /var/tmp/portage/sys-libs/glibc-2.5-r2/work/build-default-alpha-unknown-linux-gnu-nptl/signal/sigsuspend.o.dt -MT /var/tmp/portage/sys-libs/glibc-2.5-r2/work/build-default-alpha-unknown-linux-gnu-nptl/signal/sigsuspend.o ../sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Assembler messages: ../sysdeps/unix/sysv/linux/alpha/sigsuspend.S:41: Error: previous CFI entry not closed (missing .cfi_endproc) ../sysdeps/unix/sysv/linux/alpha/sigsuspend.S:43: Error: .cfi_endproc without corresponding .cfi_startproc make[2]: *** [/var/tmp/portage/sys-libs/glibc-2.5-r2/work/build-default-alpha-unknown-linux-gnu-nptl/signal/sigsuspend.o] Error 1 make[2]: Leaving directory `/var/tmp/portage/sys-libs/glibc-2.5-r2/work/glibc-2.5/signal' make[1]: *** [signal/subdir_lib] Error 2 make[1]: Leaving directory `/var/tmp/portage/sys-libs/glibc-2.5-r2/work/glibc-2.5' make: *** [all] Error 2 I check the debian(ubuntu) glibc patch set, it contain a patch named `submitted-sigsuspend.diff', I have tried to apply the patch, but it didn't help, though. the attachment is the patch. any idea to fix this problem? thanks in advance! regards, Wang -- Wang, Baojun Lanzhou University Distributed & Embedded System Lab http://dslab.lzu.edu.cn School of Information Science and Engeneering [EMAIL PROTECTED] Tianshui South Road 222. Lanzhou 730000 .P.R.China Tel:+86-931-8912025 Fax:+86-931-8912022
This page fix the build of the glibc on alpha. It has been submitted on libc-alpha by Jakub Jelinek <[EMAIL PROTECTED]>. --- glibc-2.5/sysdeps/unix/sysv/linux/alpha/sigsuspend.S.orig 2006-10-22 22:17:01.000000000 +0200 +++ glibc-2.5/sysdeps/unix/sysv/linux/alpha/sigsuspend.S 2006-10-22 22:18:05.000000000 +0200 @@ -31,3 +31,21 @@ libc_hidden_def (__sigsuspend) weak_alias (__sigsuspend, sigsuspend) strong_alias (__sigsuspend, __libc_sigsuspend) + +#ifndef NO_CANCELLATION + .globl __sigsuspend_nocancel; + .align 4; + .type __sigsuspend_nocancel, @function; + .usepv __sigsuspend_nocancel, std; + cfi_startproc; +__LABEL(__sigsuspend_nocancel) + ldgp gp, 0(pv); + PSEUDO_PROF; + PSEUDO_PREPARE_ARGS + lda v0, SYS_ify(sigsuspend); + call_pal PAL_callsys; + bne a3, SYSCALL_ERROR_LABEL; + ret; + cfi_endproc; + .size __sigsuspend_nocancel, .-__sigsuspend_nocancel +#endif
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