| Message ID | 1387891517-16624-1-git-send-email-vgupta@synopsys.com |
|---|---|
| State | Accepted, archived |
| Headers | show |
On Tue, Dec 24, 2013 at 06:55:17PM +0530, Vineet Gupta wrote: > crt1.S -> include sysdep.h -> include sysnum.h > > In multistage gcc build, Buildroot happens to build crt1.S before > sysnum.h is generated. So break the above include chain and opencode the > ENTRY/END macros. > > Reported-by: Anton Kolesov <akolesov@synopsys.com> > Signed-off-by: Vineet Gupta <vgupta@synopsys.com> Again, you From: addr != SOB-addr, thus fixed and pushed. thanks,
diff --git a/libc/sysdeps/linux/arc/crt1.S b/libc/sysdeps/linux/arc/crt1.S index d78a96dcc4fb..95c41f888850 100644 --- a/libc/sysdeps/linux/arc/crt1.S +++ b/libc/sysdeps/linux/arc/crt1.S @@ -5,7 +5,6 @@ */ #include <features.h> -#include <sysdep.h> .text @@ -31,7 +30,12 @@ env[0...N] environment variables (pointers) NULL */ -ENTRY(__start) + .text + .align 4 + .global __start + .hidden __start + .type __start,@function +__start: mov fp, 0 ld_s r1, [sp] ; argc @@ -50,5 +54,4 @@ ENTRY(__start) /* Should never get here.... */ flag 1 -END(__start) -libc_hidden_def(__start) +.size __start,.-__start
crt1.S -> include sysdep.h -> include sysnum.h In multistage gcc build, Buildroot happens to build crt1.S before sysnum.h is generated. So break the above include chain and opencode the ENTRY/END macros. Reported-by: Anton Kolesov <akolesov@synopsys.com> Signed-off-by: Vineet Gupta <vgupta@synopsys.com> --- libc/sysdeps/linux/arc/crt1.S | 11 +++++++---- 1 file changed, 7 insertions(+), 4 deletions(-)