new file mode 100644
@@ -0,0 +1,33 @@
+From c2abebc9d86429e0662b6cdbe77d022d1c81340d Mon Sep 17 00:00:00 2001
+From: Fabrice Fontaine <fontaine.fabrice@gmail.com>
+Date: Tue, 13 Nov 2018 23:17:54 +0100
+Subject: [PATCH] Add stack direction for the RISC-V architecture
+
+The stack grows downwards on RISC-V, see
+https://riscv.org/wp-content/uploads/2015/01/riscv-calling.pdf:
+"In the standard RISC-V calling convention, the stack grows downward and
+the stack pointer is always kept 16-byte aligned."
+
+Fixes:
+ - http://autobuild.buildroot.org/results/bd12cb3db3b46860a4ab8fb91052319dce75202a
+
+Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
+---
+ m4/stack-direction.m4 | 1 +
+ 1 file changed, 1 insertion(+)
+
+diff --git a/m4/stack-direction.m4 b/m4/stack-direction.m4
+index c373f1c..9504f88 100644
+--- a/m4/stack-direction.m4
++++ b/m4/stack-direction.m4
+@@ -43,6 +43,7 @@ AC_DEFUN([SV_STACK_DIRECTION],
+ pdp11 | \
+ pj* | \
+ powerpc* | rs6000 | \
++ riscv* | \
+ romp | \
+ s390* | \
+ sh* | \
+--
+2.14.1
+
Fixes: - http://autobuild.buildroot.org/results/bd12cb3db3b46860a4ab8fb91052319dce75202a Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com> --- ...ack-direction-for-the-RISC-V-architecture.patch | 33 ++++++++++++++++++++++ 1 file changed, 33 insertions(+) create mode 100644 package/libsigsegv/0001-Add-stack-direction-for-the-RISC-V-architecture.patch