[Buildroot] [PATCH] m68k: binfmt flat configuration fixes
Waldemar Brodkorb
wbx at openadk.org
Sun Jul 3 17:08:19 UTC 2016
The situation looks like following for elf2flt and binfmt FLAT:
Only gcc for m68k implements -msep-data (BR2_BINFMT_FLAT_SEP_DATA)
so we should depend on m68k. When the default (BR2_BINFMT_FLAT_ONE)
is used on m68k, broken binaries are produced, which mainly end up
in SIGILL, so do not use it for m68k.
Signed-off-by: Waldemar Brodkorb <wbx at openadk.org>
---
arch/Config.in | 2 ++
1 file changed, 2 insertions(+)
diff --git a/arch/Config.in b/arch/Config.in
index 1fdd36a..92b094a 100644
--- a/arch/Config.in
+++ b/arch/Config.in
@@ -360,11 +360,13 @@ choice
config BR2_BINFMT_FLAT_ONE
bool "One memory region"
+ depends on !BR2_m68k
help
All segments are linked into one memory region.
config BR2_BINFMT_FLAT_SEP_DATA
bool "Separate data and code region"
+ depends on BR2_m68k
help
Allow for the data and text segments to be separated and placed in
different regions of memory.
--
2.1.4
More information about the buildroot
mailing list