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Dmitry Eremin-Solenikov
f3146ae8ce
eglibc builds for arm-eabi unconditionally enables the libc-do-syscall.S file, which contains thumb assembly. It's unused in arm-eabi-nothumb case, so just ifdef the actual code. V2: use the patch from oe.dev. The patch is submitted to sourceware bugzilla by Khem Raj back in October of 2010, but the status is still UNCONFIRMED and the patch isn't commited. (From OE-Core rev: d557b18845d2ddc035d7f3949713ba1961a8cce1) Signed-off-by: Dmitry Eremin-Solenikov <dbaryshkov@gmail.com> Cc: Khem Raj <raj.khem@gmail.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
26 lines
766 B
Diff
26 lines
766 B
Diff
Source: http://sourceware.org/bugzilla/show_bug.cgi?id=12097
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Upstream-Status: Submitted
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The patch should be merged into glibc-ports
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-Khem
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Index: libc/ports/sysdeps/unix/sysv/linux/arm/eabi/libc-do-syscall.S
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===================================================================
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--- libc.orig/ports/sysdeps/unix/sysv/linux/arm/eabi/libc-do-syscall.S
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+++ libc/ports/sysdeps/unix/sysv/linux/arm/eabi/libc-do-syscall.S
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@@ -16,6 +16,8 @@
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Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
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02111-1307 USA. */
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+#if defined(__thumb__)
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+
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#include <sysdep.h>
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/* Out-of-line syscall stub. We expect the system call number in ip
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@@ -41,3 +43,5 @@ ENTRY (__libc_do_syscall)
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pop {r7, pc}
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.fnend
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END (__libc_do_syscall)
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+
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+#endif /* __thumb__ */
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