From: "M.H.VanLeeuwen" 
Subject: crosstool, sparc64, linux 2.6.4, gcc 3.3.3, glibc 2.3.2 success
Date: Mon, 15 Mar 2004 00:23:04 -0600
To: crossgcc@sources.redhat.com
Message-ID: <40554BC8.749A5EC3@megsinet.net>
...

backported from GLIBC CVS

Fix this error:

/cross/crosstool-0.27/build/sparc64-unknown-linux-gnu/gcc-3.3.3-glibc-2.3.2/build-glibc/linuxthreads/libpthread_pic.a(ptw-pause.os)(.text+0x2c): In function `pause':
: undefined reference to `__sigprocmask'
collect2: ld returned 1 exit status
make[2]: *** [/cross/crosstool-0.27/build/sparc64-unknown-linux-gnu/gcc-3.3.3-glibc-2.3.2/build-glibc/linuxthreads/libpthread.so] Error 1


--- /cross/sources/glibc-2.3.2/linuxthreads/sysdeps/unix/sysv/linux/sparc/sparc64/Makefile	Wed Dec 31 18:00:00 1969
+++ glibc-2.3.2/linuxthreads/sysdeps/unix/sysv/linux/sparc/sparc64/Makefile	Sat Mar 13 10:18:43 2004
@@ -0,0 +1,5 @@
+# glibc makefile fragment for linuxthreads on sparc/sparc64.
+
+ifeq ($(subdir),linuxthreads)
+libpthread-routines += ptw-sigprocmask
+endif