From be88a80858ea4febcc621f87166fbf4c1753e513 Mon Sep 17 00:00:00 2001 From: Carmelo Amoroso Date: Mon, 7 Feb 2011 18:03:36 +0100 Subject: nptl:arm: add a wrapper for .cfi_sections pseudo-ops ARM disables by default the support for ASM CFI directives. Anyway using an old version of binutils that does not support some new pseudo-op, the build fails as below: AS libpthread/nptl/sysdeps/unix/sysv/linux/close.oS libpthread/nptl/sysdeps/unix/sysv/linux/close.S: Assembler messages: libpthread/nptl/sysdeps/unix/sysv/linux/close.S:9: Error: unknown pseudo-op: `.cfi_sections' The problem is that the .cfi_sections pseudo should be wrapped by a macro that expands to nothing when the CFI is off. Signed-off-by: Carmelo Amoroso CC: Khem Ray --- libpthread/nptl/sysdeps/unix/sysv/linux/arm/sysdep-cancel.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'libpthread/nptl/sysdeps/unix/sysv/linux/arm/sysdep-cancel.h') diff --git a/libpthread/nptl/sysdeps/unix/sysv/linux/arm/sysdep-cancel.h b/libpthread/nptl/sysdeps/unix/sysv/linux/arm/sysdep-cancel.h index 7ac9ca1e9..f0e5f6b37 100644 --- a/libpthread/nptl/sysdeps/unix/sysv/linux/arm/sysdep-cancel.h +++ b/libpthread/nptl/sysdeps/unix/sysv/linux/arm/sysdep-cancel.h @@ -36,7 +36,7 @@ .type __##syscall_name##_nocancel,%function; \ .globl __##syscall_name##_nocancel; \ __##syscall_name##_nocancel: \ - .cfi_sections .debug_frame; \ + cfi_sections(.debug_frame); \ cfi_startproc; \ DO_CALL (syscall_name, args); \ PSEUDO_RET; \ -- cgit v1.2.3