diff options
| author | Max Filippov <jcmvbkbc@gmail.com> | 2014-03-30 21:57:45 +0400 |
|---|---|---|
| committer | Thomas Petazzoni <thomas.petazzoni@free-electrons.com> | 2014-04-03 21:35:08 +0200 |
| commit | 1b1b8fbca7469faef3d42d662b090722ae1c98bf (patch) | |
| tree | 507f4c5b67474aa0d47a225fda88984eefb70a91 /package/uclibc/7bf35c8b7d4a1f97174eb49f47f33946b282114c | |
| parent | b70dec3fedff9923f443cee2cd70b6f2318e63a2 (diff) | |
| download | buildroot-1b1b8fbca7469faef3d42d662b090722ae1c98bf.tar.gz buildroot-1b1b8fbca7469faef3d42d662b090722ae1c98bf.zip | |
uclibc: add missing .literal_position directives
This allows building uclibc with -mtext-section-literals flag.
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Diffstat (limited to 'package/uclibc/7bf35c8b7d4a1f97174eb49f47f33946b282114c')
| -rw-r--r-- | package/uclibc/7bf35c8b7d4a1f97174eb49f47f33946b282114c/uclibc-0001-xtensa-add-missing-.literal_position-directives.patch | 62 |
1 files changed, 62 insertions, 0 deletions
diff --git a/package/uclibc/7bf35c8b7d4a1f97174eb49f47f33946b282114c/uclibc-0001-xtensa-add-missing-.literal_position-directives.patch b/package/uclibc/7bf35c8b7d4a1f97174eb49f47f33946b282114c/uclibc-0001-xtensa-add-missing-.literal_position-directives.patch new file mode 100644 index 0000000000..f5577c6781 --- /dev/null +++ b/package/uclibc/7bf35c8b7d4a1f97174eb49f47f33946b282114c/uclibc-0001-xtensa-add-missing-.literal_position-directives.patch @@ -0,0 +1,62 @@ +From 04d7bd868b300c8150231d7a37e62150eaf810d0 Mon Sep 17 00:00:00 2001 +From: Max Filippov <jcmvbkbc@gmail.com> +Date: Mon, 24 Mar 2014 01:06:35 +0400 +Subject: [PATCH] xtensa: add missing .literal_position directives + +This addition allows building uClibc with -mtext-section-literals + +Signed-off-by: Max Filippov <jcmvbkbc@gmail.com> +--- + ldso/ldso/xtensa/dl-startup.h | 1 + + ldso/ldso/xtensa/resolve.S | 1 + + libc/string/xtensa/strcmp.S | 5 +++-- + 3 files changed, 5 insertions(+), 2 deletions(-) + +diff --git a/ldso/ldso/xtensa/dl-startup.h b/ldso/ldso/xtensa/dl-startup.h +index 45af82d..b135a4c 100644 +--- a/ldso/ldso/xtensa/dl-startup.h ++++ b/ldso/ldso/xtensa/dl-startup.h +@@ -11,6 +11,7 @@ + __asm__ ( + " .text\n" + " .align 4\n" ++ " .literal_position\n" + " .global _start\n" + " .type _start, @function\n" + " .hidden _start\n" +diff --git a/ldso/ldso/xtensa/resolve.S b/ldso/ldso/xtensa/resolve.S +index 61c2c5d..d1ae8aa 100644 +--- a/ldso/ldso/xtensa/resolve.S ++++ b/ldso/ldso/xtensa/resolve.S +@@ -27,6 +27,7 @@ + + .text + .align 4 ++ .literal_position + .global _dl_linux_resolve + .type _dl_linux_resolve, @function + _dl_linux_resolve: +diff --git a/libc/string/xtensa/strcmp.S b/libc/string/xtensa/strcmp.S +index d3d72e0..8ed1ed0 100644 +--- a/libc/string/xtensa/strcmp.S ++++ b/libc/string/xtensa/strcmp.S +@@ -34,13 +34,14 @@ + + #define MASK4 0x40404040 + ++ .text ++ .align 4 ++ .literal_position + .literal .Lmask0, MASK0 + .literal .Lmask1, MASK1 + .literal .Lmask2, MASK2 + .literal .Lmask3, MASK3 + .literal .Lmask4, MASK4 +- +- .text + ENTRY (strcmp) + /* a2 = s1, a3 = s2 */ + +-- +1.8.1.4 + |
