diff options
Diffstat (limited to 'package/uclibc/0001-arm-fix-compile-in-thumb-mode.patch')
| -rw-r--r-- | package/uclibc/0001-arm-fix-compile-in-thumb-mode.patch | 48 |
1 files changed, 48 insertions, 0 deletions
diff --git a/package/uclibc/0001-arm-fix-compile-in-thumb-mode.patch b/package/uclibc/0001-arm-fix-compile-in-thumb-mode.patch new file mode 100644 index 0000000000..43fcb6f434 --- /dev/null +++ b/package/uclibc/0001-arm-fix-compile-in-thumb-mode.patch @@ -0,0 +1,48 @@ +From bbd7151f7980c7d075fe652331f01d3aadc73e42 Mon Sep 17 00:00:00 2001 +From: Waldemar Brodkorb <wbx@uclibc-ng.org> +Date: Mon, 8 Aug 2016 06:41:03 +0200 +Subject: [PATCH] arm: fix compile in thumb mode + +Fix a regression introduced by commit +0550ecce0e6580c5ad34e9a9a39ff18ccf8774f9 + +Reported by Buildroot developers. + +Embedded test must be extented to ARMv7 thumb2 builds to +find such regressions next time. It wasn't triggered by a +cortex-m4 ARM noMMU build. + +[yann.morin.1998@free.fr: backport from upstream] +Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr> +--- + libc/sysdeps/linux/arm/bits/syscalls.h | 7 +++---- + 1 file changed, 3 insertions(+), 4 deletions(-) + +diff --git a/libc/sysdeps/linux/arm/bits/syscalls.h b/libc/sysdeps/linux/arm/bits/syscalls.h +index 5b30564..6c62a9e 100644 +--- a/libc/sysdeps/linux/arm/bits/syscalls.h ++++ b/libc/sysdeps/linux/arm/bits/syscalls.h +@@ -43,6 +43,9 @@ + }) \ + ) + ++#define INTERNAL_SYSCALL_ARM(name, err, nr, args...) \ ++ INTERNAL_SYSCALL_NCS(__ARM_NR_##name, err, nr, args) ++ + #if defined(__thumb__) + /* We can't use push/pop inside the asm because that breaks + unwinding (ie. thread cancellation). +@@ -83,10 +86,6 @@ + } \ + (int) __internal_sys_result; }) \ + ) +- +-#undef INTERNAL_SYSCALL_ARM +-#define INTERNAL_SYSCALL_ARM(name, err, nr, args...) \ +- INTERNAL_SYSCALL_NCS(__ARM_NR_##name, err, nr, args) + #endif + + #define INTERNAL_SYSCALL_ERROR_P(val, err) \ +-- +2.7.4 + |
