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Re: glibc-2.3.2 arm-linux cross compile error
- From: Daniel Jacobowitz <drow at mvista dot com>
- To: "Hu, Boris" <boris dot hu at intel dot com>
- Cc: "Libc-Alpha (E-mail)" <libc-alpha at sources dot redhat dot com>,"Linux-Arm (E-mail)" <linux-arm at lists dot arm dot linux dot org dot uk>,philb at gnu dot org
- Date: Fri, 21 Mar 2003 11:51:44 -0500
- Subject: Re: glibc-2.3.2 arm-linux cross compile error
- References: <37FBBA5F3A361C41AB7CE44558C3448E1A1754@pdsmsx403.ccr.corp.intel.com>
On Fri, Mar 21, 2003 at 02:19:41PM +0800, Hu, Boris wrote:
> # make
> ......
> (echo '#include <sysdep-cancel.h>'; \
> echo 'PSEUDO (__libc_pause, pause, 0)'; \
> echo ' ret'; \
> echo 'PSEUDO_END(__libc_pause)'; \
> echo 'libc_hidden_def (__libc_pause)'; \
> echo 'weak_alias (__libc_pause, pause)'; \
> echo 'libc_hidden_weak (pause)'; \
> ) | arm-linux-gcc -c -I../include -I. -I/usr/src/redhat/BUILD/glibc-2.3.2/sea/posix -I.. -I../libio -I/usr/src/redhat/BUILD/glibc-2.3.2/sea -I../sysdeps/arm/elf -I../linuxthreads/sysdeps/unix/sysv/linux/arm -I../linuxthreads/sysdeps/unix/sysv/linux -I../linuxthreads/sysdeps/pthread -I../sysdeps/pthread -I../linuxthreads/sysdeps/unix/sysv -I../linuxthreads/sysdeps/unix -I../linuxthreads/sysdeps/arm -I../sysdeps/unix/sysv/linux/arm -I../sysdeps/unix/sysv/linux -I../sysdeps/gnu -I../sysdeps/unix/common -I../sysdeps/unix/mman -I../sysdeps/unix/inet -I../sysdeps/unix/sysv -I../sysdeps/unix/arm -I../sysdeps/unix -I../sysdeps/posix -I../sysdeps/arm/fpu -I../sysdeps/arm -I../sysdeps/wordsize-32 -I../sysdeps/ieee754/flt-32 -I../sysdeps/ieee754/dbl-64 -I../sysdeps/ieee754 -I../sysdeps/generic/elf -I../sysdeps/generic -nostdinc -isystem /usr/local/arm-linux/lib/gcc-lib/arm-linux/3.2.1/include -isystem /tftpboot/rootfs.net-winder/test/arm-linux-2.4.19/include/ -D_LIBC_REENTRANT -include ../include/libc-symbols.h -DPROF -DASSEMBLER -x assembler-with-cpp -o /usr/src/redhat/BUILD/glibc-2.3.2/sea/posix/pause.op -
> <stdin>: Assembler messages:
> <stdin>:2: Error: garbage following instruction -- `ldr lr,[sp],#4 ldr ip,=__libc_multiple_threads'
> make[2]: *** [/usr/src/redhat/BUILD/glibc-2.3.2/sea/posix/pause.op] Error 1
> make[2]: Leaving directory `/usr/src/redhat/BUILD/glibc-2.3.2/posix'
> make[1]: *** [posix/subdir_lib] Error 2
> make[1]: Leaving directory `/usr/src/redhat/BUILD/glibc-2.3.2'
> make: *** [all] Error 2
>
> Do I miss sth or any tips? thanks a lot.
There's just a missing semicolon. Here's a patch. Phil, it turned out
to come from CALL_MCOUNT, not SINGLE_THREAD_P.
--
Daniel Jacobowitz
MontaVista Software Debian GNU/Linux Developer
2003-03-21 Daniel Jacobowitz <drow at mvista dot com>
* sysdeps/unix/sysv/linux/arm/sysdep-cancel.h (PSEUDO): Add
missing semicolon.
--- libc/linuxthreads/sysdeps/unix/sysv/linux/arm/sysdep-cancel.h.orig 2003-03-21 11:17:43.000000000 -0500
+++ libc/linuxthreads/sysdeps/unix/sysv/linux/arm/sysdep-cancel.h 2003-03-21 11:17:52.000000000 -0500
@@ -34,7 +34,7 @@
# define PSEUDO(name, syscall_name, args) \
.section ".text"; \
PSEUDO_PROLOGUE; \
- ENTRY (name) \
+ ENTRY (name); \
SINGLE_THREAD_P_INT; \
bne .Lpseudo_cancel; \
DO_CALL (syscall_name, args); \