From b1ea2ae83b4bce2aa83982bc2109f8b5f46f5225 Mon Sep 17 00:00:00 2001
From: Ariadne Conill <ariadne@dereferenced.org>
Date: Fri, 4 Dec 2020 11:19:02 -0700
Subject: [PATCH] everywhere: use ucontext.h instead of signal.h for pulling in
 ucontext definitions

This allows building libucontext against newlib.
---
 arch/aarch64/makecontext.c | 2 +-
 arch/arm/makecontext.c     | 2 +-
 arch/ppc/makecontext.c     | 2 +-
 arch/ppc64/makecontext.c   | 2 +-
 arch/riscv64/makecontext.c | 2 +-
 arch/s390x/makecontext.c   | 2 +-
 arch/x86/makecontext.c     | 2 +-
 arch/x86_64/makecontext.c  | 2 +-
 8 files changed, 8 insertions(+), 8 deletions(-)

diff --git a/arch/aarch64/makecontext.c b/arch/aarch64/makecontext.c
index 162b6f1..fddf027 100644
--- a/arch/aarch64/makecontext.c
+++ b/arch/aarch64/makecontext.c
@@ -13,7 +13,7 @@
 #define _GNU_SOURCE
 #include <stddef.h>
 #include <stdarg.h>
-#include <signal.h>
+#include <ucontext.h>
 #include <string.h>
 #include <stdint.h>
 #include <stdio.h>
diff --git a/arch/arm/makecontext.c b/arch/arm/makecontext.c
index aed94f0..3075880 100644
--- a/arch/arm/makecontext.c
+++ b/arch/arm/makecontext.c
@@ -13,7 +13,7 @@
 #define _GNU_SOURCE
 #include <stddef.h>
 #include <stdarg.h>
-#include <signal.h>
+#include <ucontext.h>
 #include <string.h>
 #include <stdint.h>
 #include <stdio.h>
diff --git a/arch/ppc/makecontext.c b/arch/ppc/makecontext.c
index 0375137..a4990aa 100644
--- a/arch/ppc/makecontext.c
+++ b/arch/ppc/makecontext.c
@@ -13,7 +13,7 @@
 
 #define _GNU_SOURCE
 #include <stdarg.h>
-#include <signal.h>
+#include <ucontext.h>
 #include <stdint.h>
 
 
diff --git a/arch/ppc64/makecontext.c b/arch/ppc64/makecontext.c
index 8e277d4..8e91fe0 100644
--- a/arch/ppc64/makecontext.c
+++ b/arch/ppc64/makecontext.c
@@ -13,7 +13,7 @@
 
 #define _GNU_SOURCE
 #include <stdarg.h>
-#include <signal.h>
+#include <ucontext.h>
 #include <stdint.h>
 
 
diff --git a/arch/riscv64/makecontext.c b/arch/riscv64/makecontext.c
index c785b08..8fd26ed 100644
--- a/arch/riscv64/makecontext.c
+++ b/arch/riscv64/makecontext.c
@@ -13,7 +13,7 @@
 #define _GNU_SOURCE
 #include <stddef.h>
 #include <stdarg.h>
-#include <signal.h>
+#include <ucontext.h>
 #include <string.h>
 #include <stdint.h>
 #include <stdio.h>
diff --git a/arch/s390x/makecontext.c b/arch/s390x/makecontext.c
index 488f768..82da273 100644
--- a/arch/s390x/makecontext.c
+++ b/arch/s390x/makecontext.c
@@ -13,7 +13,7 @@
 #define _GNU_SOURCE
 #include <stddef.h>
 #include <stdarg.h>
-#include <signal.h>
+#include <ucontext.h>
 #include <string.h>
 #include <stdint.h>
 
diff --git a/arch/x86/makecontext.c b/arch/x86/makecontext.c
index bc8163c..c4888cc 100644
--- a/arch/x86/makecontext.c
+++ b/arch/x86/makecontext.c
@@ -14,7 +14,7 @@
 #define _GNU_SOURCE
 #include <stddef.h>
 #include <stdarg.h>
-#include <signal.h>
+#include <ucontext.h>
 #include <string.h>
 #include <stdint.h>
 
diff --git a/arch/x86_64/makecontext.c b/arch/x86_64/makecontext.c
index 3a7fff7..dd070ef 100644
--- a/arch/x86_64/makecontext.c
+++ b/arch/x86_64/makecontext.c
@@ -13,7 +13,7 @@
 #define _GNU_SOURCE
 #include <stddef.h>
 #include <stdarg.h>
-#include <signal.h>
+#include <ucontext.h>
 #include <string.h>
 #include <stdint.h>