diff options
Diffstat (limited to 'meta-agl-bsp/recipes-devtools/elfutils/files/0001-Ensure-that-packed-structs-follow-the-gcc-memory-lay.patch')
| -rw-r--r-- | meta-agl-bsp/recipes-devtools/elfutils/files/0001-Ensure-that-packed-structs-follow-the-gcc-memory-lay.patch | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/meta-agl-bsp/recipes-devtools/elfutils/files/0001-Ensure-that-packed-structs-follow-the-gcc-memory-lay.patch b/meta-agl-bsp/recipes-devtools/elfutils/files/0001-Ensure-that-packed-structs-follow-the-gcc-memory-lay.patch new file mode 100644 index 000000000..cf4d1dfe7 --- /dev/null +++ b/meta-agl-bsp/recipes-devtools/elfutils/files/0001-Ensure-that-packed-structs-follow-the-gcc-memory-lay.patch @@ -0,0 +1,34 @@ +From 732913a8c35c7b25c0cbf6903cab1ad6b602b525 Mon Sep 17 00:00:00 2001 +From: Khem Raj <raj.khem@gmail.com> +Date: Thu, 22 Mar 2018 22:44:03 -0700 +Subject: [PATCH] Ensure that packed structs follow the gcc memory layout + +Partial backport of +https://sourceware.org/git/?p=elfutils.git;a=commit;h=17d7194d291bf91d130b78e06cbe27b290e0376d + +Helps fixing alignment errors e.g. +linux-core-note.c:116:1: error: alignment 2 of 'struct m68k_prstatus +' is less than 4 [-Werror=packed-not-aligned] + ; + ^ + +Upstream-Status: Backport [https://sourceware.org/git/?p=elfutils.git;a=commit;h=17d7194d291bf91d130b78e06cbe27b290e0376d] + +Signed-off-by: Khem Raj <raj.khem@gmail.com> +--- + backends/linux-core-note.c | 2 +- + 1 file changed, 1 insertion(+), 1 deletion(-) + +diff --git a/backends/linux-core-note.c b/backends/linux-core-note.c +index 5f06c896..9faae4c3 100644 +--- a/backends/linux-core-note.c ++++ b/backends/linux-core-note.c +@@ -111,7 +111,7 @@ struct EBLHOOK(prstatus) + FIELD (INT, pr_fpvalid); + } + #ifdef ALIGN_PRSTATUS +- __attribute__ ((packed, aligned (ALIGN_PRSTATUS))) ++ attribute_packed __attribute__ ((aligned (ALIGN_PRSTATUS))) + #endif + ; + |