system/libucontext: Update to 0.10

1 files changed, 115 insertions, 0 deletions

diff --git a/system/libucontext/git.patch b/system/libucontext/git.patch
new file mode 100644
index 000000000..d42ee0803
--- /dev/null
+++ b/system/libucontext/git.patch
@@ -0,0 +1,115 @@
+From d7688a41df4cbe51e52bfebbab7d411548ed7738 Mon Sep 17 00:00:00 2001
+From: "A. Wilcox" <AWilcox@Wilcox-Tech.com>
+Date: Mon, 30 Mar 2020 02:22:43 -0500
+Subject: [PATCH 1/3] README: Remove support section
+
+This is no longer a member of the gcompat family of projects;
+remove the mention of that and the gcompat mailing list link.
+---
+ README.md | 5 -----
+ 1 file changed, 5 deletions(-)
+
+diff --git a/README.md b/README.md
+index 97a03b6..1db0516 100644
+--- a/README.md
++++ b/README.md
+@@ -38,8 +38,3 @@ $ make ARCH=x86_64 check
+ $ make ARCH=x86_64 DESTDIR=out install
+ ```
+ 
+-
+-## support
+-
+-`libucontext` is offered as part of the `gcompat` project.  Accordingly, please address all questions
+-and bug reports to gcompat@lists.adelielinux.org.
+
+From e2178de76a7d3f41fed7cc5bef3e68eea623a72a Mon Sep 17 00:00:00 2001
+From: Khem Raj <raj.khem@gmail.com>
+Date: Mon, 30 Mar 2020 08:21:20 +0000
+Subject: [PATCH 2/3] Makefile: Add LIBDIR variable
+
+This ensures that it can be installed into custom location and also
+
+Upstream-Status: Submitted
+Signed-off-by: Khem Raj <raj.khem@gmail.com>
+---
+ Makefile | 11 ++++++-----
+ 1 file changed, 6 insertions(+), 5 deletions(-)
+
+diff --git a/Makefile b/Makefile
+index a8dedc2..74ebdbf 100644
+--- a/Makefile
++++ b/Makefile
+@@ -3,6 +3,7 @@ ifeq ($(ARCH),$(filter $(ARCH),i386 i686))
+ 	override ARCH = x86
+ endif
+ 
++LIBDIR := /lib
+ CFLAGS = -ggdb3 -O2 -Wall -Iarch/${ARCH} -Iarch/common
+ 
+ LIBUCONTEXT_C_SRC = $(wildcard arch/${ARCH}/*.c)
+@@ -13,8 +14,8 @@ LIBUCONTEXT_SOVERSION = 0
+ LIBUCONTEXT_NAME = libucontext.so
+ LIBUCONTEXT_STATIC_NAME = libucontext.a
+ LIBUCONTEXT_SONAME = libucontext.so.${LIBUCONTEXT_SOVERSION}
+-LIBUCONTEXT_PATH = /lib/${LIBUCONTEXT_SONAME}
+-LIBUCONTEXT_STATIC_PATH = /lib/${LIBUCONTEXT_STATIC_NAME}
++LIBUCONTEXT_PATH = ${LIBDIR}/${LIBUCONTEXT_SONAME}
++LIBUCONTEXT_STATIC_PATH = ${LIBDIR}/${LIBUCONTEXT_STATIC_NAME}
+ 
+ all: ${LIBUCONTEXT_SONAME} ${LIBUCONTEXT_STATIC_NAME}
+ 
+@@ -39,9 +40,9 @@ clean:
+ 		${LIBUCONTEXT_OBJ} test_libucontext
+ 
+ install: all
+-	install -D -m755 ${LIBUCONTEXT_NAME} ${DESTDIR}/${LIBUCONTEXT_PATH}
+-	install -D -m664 ${LIBUCONTEXT_STATIC_NAME} ${DESTDIR}/${LIBUCONTEXT_STATIC_PATH}
+-	ln -sf ${LIBUCONTEXT_SONAME} ${DESTDIR}/lib/${LIBUCONTEXT_NAME}
++	install -D -m755 ${LIBUCONTEXT_NAME} ${DESTDIR}${LIBUCONTEXT_PATH}
++	install -D -m664 ${LIBUCONTEXT_STATIC_NAME} ${DESTDIR}${LIBUCONTEXT_STATIC_PATH}
++	ln -sf ${LIBUCONTEXT_SONAME} ${DESTDIR}${LIBDIR}/${LIBUCONTEXT_NAME}
+ 
+ check: test_libucontext ${LIBUCONTEXT_SONAME}
+ 	env LD_LIBRARY_PATH=$(shell pwd) ./test_libucontext
+
+From 467ee2916d0eacbd32af10ead14e5d86e365fa2b Mon Sep 17 00:00:00 2001
+From: "A. Wilcox" <AWilcox@Wilcox-Tech.com>
+Date: Mon, 30 Mar 2020 17:25:30 -0500
+Subject: [PATCH 3/3] x86: Update copyright statement
+MIME-Version: 1.0
+Content-Type: text/plain; charset=UTF-8
+Content-Transfer-Encoding: 8bit
+
+Commit d0ccf2f96f12bfa040cc056f7dc26b3fd25c168d contains the makecontext
+fix from Adélie commit aaeb73ea701388e55b7640e32509a5f6a57f6350[1], as
+seen at AdelieLinux/libucontext@aaeb73ea – but it didn't include the
+addition of my author line.
+
+The full commit text, for future documentation/reference, was:
+
+```
+x86: Write link pointer at correct stack offset
+
+It must come *after* the parameters, not *before*.
+```
+
+Fixes: d0ccf2f96f12 ("x86: modernize")
+Signed-off-by: A. Wilcox <AWilcox@Wilcox-Tech.com>
+
+[1]: https://code.foxkit.us/adelie/libucontext/commit/aaeb73ea701388e55b7640e32509a5f6a57f6350
+---
+ arch/x86/makecontext.c | 1 +
+ 1 file changed, 1 insertion(+)
+
+diff --git a/arch/x86/makecontext.c b/arch/x86/makecontext.c
+index ee9c2e2..bc8163c 100644
+--- a/arch/x86/makecontext.c
++++ b/arch/x86/makecontext.c
+@@ -1,5 +1,6 @@
+ /*
+  * Copyright (c) 2018 Ariadne Conill <ariadne@dereferenced.org>
++ * Copyright (c) 2019 A. Wilcox <awilfox@adelielinux.org>
+  *
+  * Permission to use, copy, modify, and/or distribute this software for any
+  * purpose with or without fee is hereby granted, provided that the above