[PATCH 3/3] xen: Remove 4.14 recipes and related patches


Michal Orzel
 

We shall only have recipes for the last two stable releases, thus
get rid of the 4.14 recipes and the corresponding patches.

Signed-off-by: Michal Orzel <michal.orzel@...>
---
...-stand-alone-set-of-headers-Xen-4.14.patch | 178 ------------------
...ython-pygrub-pass-DISTUTILS-xen-4.14.patch | 66 -------
...d-firmware-as-ffreestanding-Xen-4.14.patch | 83 --------
recipes-extended/xen/xen-tools_4.14.bb | 21 ---
recipes-extended/xen/xen_4.14.bb | 19 --
5 files changed, 367 deletions(-)
delete mode 100644 recipes-extended/xen/files/0001-firmware-provide-a-stand-alone-set-of-headers-Xen-4.14.patch
delete mode 100644 recipes-extended/xen/files/0001-python-pygrub-pass-DISTUTILS-xen-4.14.patch
delete mode 100644 recipes-extended/xen/files/0001-tools-firmware-Build-firmware-as-ffreestanding-Xen-4.14.patch
delete mode 100644 recipes-extended/xen/xen-tools_4.14.bb
delete mode 100644 recipes-extended/xen/xen_4.14.bb

diff --git a/recipes-extended/xen/files/0001-firmware-provide-a-stand-alone-set-of-headers-Xen-4.14.patch b/recipes-extended/xen/files/0001-firmware-provide-a-stand-alone-set-of-headers-Xen-4.14.patch
deleted file mode 100644
index 7b062b7..0000000
--- a/recipes-extended/xen/files/0001-firmware-provide-a-stand-alone-set-of-headers-Xen-4.14.patch
+++ /dev/null
@@ -1,178 +0,0 @@
-From 73b13705af7c3bb8fdf11932eb68788d090a443f Mon Sep 17 00:00:00 2001
-From: =?UTF-8?q?Roger=20Pau=20Monn=C3=A9?= <roger.pau@...>
-Date: Thu, 4 Mar 2021 16:49:00 +0100
-Subject: [PATCH] firmware: provide a stand alone set of headers
-MIME-Version: 1.0
-Content-Type: text/plain; charset=UTF-8
-Content-Transfer-Encoding: 8bit
-
-The current build of the firmware relies on having 32bit compatible
-headers installed in order to build some of the 32bit firmware.
-Usually this can be solved by using the -ffreestanding compiler option
-which drops the usage of the system headers in favor of a private set
-of freestanding headers provided by the compiler itself that are not
-tied to libc.
-
-However such option is broken at least in the gcc compiler provided in
-Alpine Linux, as the system include path (ie: /usr/include) takes
-precedence over the gcc private include path:
-
-#include <...> search starts here:
- /usr/include
- /usr/lib/gcc/x86_64-alpine-linux-musl/10.2.1/include
-
-And the headers in /usr/include are exclusively 64bit.
-
-Since -ffreestanding is currently broken on at least that distro, and
-for resilience against future compilers also having the option broken
-provide a set of stand alone 32bit headers required for the firmware
-build.
-
-Signed-off-by: Roger Pau Monné <roger.pau@...>
-Reviewed-by: Jan Beulich <jbeulich@...>
-Release-Acked-by: Ian Jackson <iwj@...>
-Applied to Xen 4.14 by: Christopher Clark <christopher.w.clark@...>
----
- tools/firmware/Rules.mk | 13 +++++++
- tools/firmware/include/stdarg.h | 10 +++++
- tools/firmware/include/stdbool.h | 9 +++++
- tools/firmware/include/stddef.h | 10 +++++
- tools/firmware/include/stdint.h | 39 +++++++++++++++++++
- tools/firmware/rombios/32bit/rombios_compat.h | 4 +-
- 6 files changed, 82 insertions(+), 3 deletions(-)
- create mode 100644 tools/firmware/include/stdarg.h
- create mode 100644 tools/firmware/include/stdbool.h
- create mode 100644 tools/firmware/include/stddef.h
- create mode 100644 tools/firmware/include/stdint.h
-
-diff --git a/tools/firmware/include/stdarg.h b/tools/firmware/include/stdarg.h
-new file mode 100644
-index 0000000000..c5e3761cd2
---- /dev/null
-+++ b/tools/firmware/include/stdarg.h
-@@ -0,0 +1,10 @@
-+#ifndef _STDARG_H_
-+#define _STDARG_H_
-+
-+typedef __builtin_va_list va_list;
-+#define va_copy(dest, src) __builtin_va_copy(dest, src)
-+#define va_start(ap, last) __builtin_va_start(ap, last)
-+#define va_end(ap) __builtin_va_end(ap)
-+#define va_arg __builtin_va_arg
-+
-+#endif
-diff --git a/tools/firmware/include/stdbool.h b/tools/firmware/include/stdbool.h
-new file mode 100644
-index 0000000000..0cf76b106c
---- /dev/null
-+++ b/tools/firmware/include/stdbool.h
-@@ -0,0 +1,9 @@
-+#ifndef _STDBOOL_H_
-+#define _STDBOOL_H_
-+
-+#define bool _Bool
-+#define true 1
-+#define false 0
-+#define __bool_true_false_are_defined 1
-+
-+#endif
-diff --git a/tools/firmware/include/stddef.h b/tools/firmware/include/stddef.h
-new file mode 100644
-index 0000000000..c7f974608a
---- /dev/null
-+++ b/tools/firmware/include/stddef.h
-@@ -0,0 +1,10 @@
-+#ifndef _STDDEF_H_
-+#define _STDDEF_H_
-+
-+typedef __SIZE_TYPE__ size_t;
-+
-+#define NULL ((void*)0)
-+
-+#define offsetof(t, m) __builtin_offsetof(t, m)
-+
-+#endif
-diff --git a/tools/firmware/include/stdint.h b/tools/firmware/include/stdint.h
-new file mode 100644
-index 0000000000..16a0b6de19
---- /dev/null
-+++ b/tools/firmware/include/stdint.h
-@@ -0,0 +1,39 @@
-+#ifndef _STDINT_H_
-+#define _STDINT_H_
-+
-+#if defined(__LP64__) || defined(__P64__)
-+#error "32bit only header"
-+#endif
-+
-+typedef unsigned char uint8_t;
-+typedef signed char int8_t;
-+
-+typedef unsigned short uint16_t;
-+typedef signed short int16_t;
-+
-+typedef unsigned int uint32_t;
-+typedef signed int int32_t;
-+
-+typedef unsigned long long uint64_t;
-+typedef signed long long int64_t;
-+
-+#define INT8_MIN (-0x7f-1)
-+#define INT16_MIN (-0x7fff-1)
-+#define INT32_MIN (-0x7fffffff-1)
-+#define INT64_MIN (-0x7fffffffffffffffll-1)
-+
-+#define INT8_MAX 0x7f
-+#define INT16_MAX 0x7fff
-+#define INT32_MAX 0x7fffffff
-+#define INT64_MAX 0x7fffffffffffffffll
-+
-+#define UINT8_MAX 0xff
-+#define UINT16_MAX 0xffff
-+#define UINT32_MAX 0xffffffffu
-+#define UINT64_MAX 0xffffffffffffffffull
-+
-+typedef uint32_t uintptr_t;
-+
-+#define UINTPTR_MAX UINT32_MAX
-+
-+#endif
-diff --git a/tools/firmware/rombios/32bit/rombios_compat.h b/tools/firmware/rombios/32bit/rombios_compat.h
-index 3fe7d67721..8ba4c17ffd 100644
---- a/tools/firmware/rombios/32bit/rombios_compat.h
-+++ b/tools/firmware/rombios/32bit/rombios_compat.h
-@@ -8,9 +8,7 @@
-
- #define ADDR_FROM_SEG_OFF(seg, off) (void *)((((uint32_t)(seg)) << 4) + (off))
-
--typedef unsigned char uint8_t;
--typedef unsigned short int uint16_t;
--typedef unsigned int uint32_t;
-+#include <stdint.h>
-
- typedef uint8_t Bit8u;
- typedef uint16_t Bit16u;
-diff --git a/tools/firmware/Rules.mk b/tools/firmware/Rules.mk
-index 26bbddccd4..cb388b7011 100644
---- a/tools/firmware/Rules.mk
-+++ b/tools/firmware/Rules.mk
-@@ -17,3 +17,16 @@ $(call cc-options-add,CFLAGS,CC,$(EMBEDDED_EXTRA_CFLAGS))
-
- # Extra CFLAGS suitable for an embedded type of environment.
- CFLAGS += -fno-builtin -msoft-float
-+
-+# Use our own set of stand alone headers to build firmware.
-+#
-+# Ideally using -ffreestanding should be enough, but that relies on the
-+# compiler having the right order for include paths (ie: compiler private
-+# headers before system ones) or the libc headers having proper arch-agnostic
-+# freestanding support. This is not the case in Alpine at least which searches
-+# system headers before compiler ones and has arch-specific libc headers. This
-+# has been reported upstream:
-+# https://gitlab.alpinelinux.org/alpine/aports/-/issues/12477
-+# In the meantime (and for resilience against broken systems) use our own set
-+# of headers that provide what's needed for the firmware build.
-+CFLAGS += -nostdinc -I$(XEN_ROOT)/tools/firmware/include
---
-2.25.1
-
diff --git a/recipes-extended/xen/files/0001-python-pygrub-pass-DISTUTILS-xen-4.14.patch b/recipes-extended/xen/files/0001-python-pygrub-pass-DISTUTILS-xen-4.14.patch
deleted file mode 100644
index f0688fd..0000000
--- a/recipes-extended/xen/files/0001-python-pygrub-pass-DISTUTILS-xen-4.14.patch
+++ /dev/null
@@ -1,66 +0,0 @@
-From d79dcc2002008c58683de82f06c168d6eea57991 Mon Sep 17 00:00:00 2001
-From: Maciej Pijanowski <maciej.pijanowski@...>
-Date: Fri, 19 Oct 2018 11:01:37 +0200
-Subject: [PATCH] python,pygrub: pass DISTUTILS env vars as setup.py args
-
-Allow to respect the target install dir (PYTHON_SITEPACKAGES_DIR)
-as well as other parameters set by the OpenEmbedded build system.
-This is especially useful when the target libdir is not the default one
-(/usr/lib), but for example /usr/lib64.
-
-Signed-off-by: Maciej Pijanowski <maciej.pijanowski@...>
-
-Forward-ported to Xen 4.12.0
-Signed-off-by: Christopher Clark <christopher.clark6@...>
-
-Modified to support pygrub installation with python 3
-Signed-off-by: Christopher Clark <christopher.clark6@...>
-
-Forward-ported to Xen 4.14.0
-Signed-off-by: Christopher Clark <christopher.clark6@...>
-diff --git a/tools/pygrub/Makefile b/tools/pygrub/Makefile
-index 3063c49..513314b 100644
---- a/tools/pygrub/Makefile
-+++ b/tools/pygrub/Makefile
-@@ -10,14 +10,17 @@ INSTALL_LOG = build/installed_files.txt
- all: build
- .PHONY: build
- build:
-- CC="$(CC)" CFLAGS="$(PY_CFLAGS)" LDFLAGS="$(PY_LDFLAGS)" $(PYTHON) setup.py build
-+ CC="$(CC)" CFLAGS="$(PY_CFLAGS)" LDFLAGS="$(PY_LDFLAGS)" $(PYTHON) setup.py build $(DISTUTILS_BUILD_ARGS)
-
- .PHONY: install
- install: all
- $(INSTALL_DIR) $(DESTDIR)/$(bindir)
- CC="$(CC)" CFLAGS="$(PY_CFLAGS)" LDFLAGS="$(PY_LDFLAGS)" $(PYTHON) \
- setup.py install --record $(INSTALL_LOG) $(PYTHON_PREFIX_ARG) \
-- --root="$(DESTDIR)" --install-scripts=$(LIBEXEC_BIN) --force
-+ --root="$(DESTDIR)" --install-scripts=$(LIBEXEC_BIN) --force \
-+ $(DISTUTILS_INSTALL_ARGS)
-+ rm -f $(DESTDIR)/$(LIBEXEC_BIN)/pygrub
-+ $(INSTALL_PYTHON_PROG) src/pygrub $(DESTDIR)/$(LIBEXEC_BIN)/pygrub
- set -e; if [ $(bindir) != $(LIBEXEC_BIN) -a \
- "`readlink -f $(DESTDIR)/$(bindir)`" != \
- "`readlink -f $(LIBEXEC_BIN)`" ]; then \
-diff --git a/tools/python/Makefile b/tools/python/Makefile
-index 541858e..4d4a344 100644
---- a/tools/python/Makefile
-+++ b/tools/python/Makefile
-@@ -10,7 +10,7 @@ INSTALL_LOG = build/installed_files.txt
-
- .PHONY: build
- build:
-- CC="$(CC)" CFLAGS="$(PY_CFLAGS)" $(PYTHON) setup.py build
-+ CC="$(CC)" CFLAGS="$(PY_CFLAGS)" $(PYTHON) setup.py build $(DISTUTILS_BUILD_ARGS)
-
- .PHONY: install
- install:
-@@ -18,7 +18,7 @@ install:
-
- CC="$(CC)" CFLAGS="$(PY_CFLAGS)" LDFLAGS="$(PY_LDFLAGS)" $(PYTHON) \
- setup.py install --record $(INSTALL_LOG) $(PYTHON_PREFIX_ARG) \
-- --root="$(DESTDIR)" --force
-+ --root="$(DESTDIR)" --force $(DISTUTILS_INSTALL_ARGS)
-
- $(INSTALL_PYTHON_PROG) scripts/convert-legacy-stream $(DESTDIR)$(LIBEXEC_BIN)
- $(INSTALL_PYTHON_PROG) scripts/verify-stream-v2 $(DESTDIR)$(LIBEXEC_BIN)
diff --git a/recipes-extended/xen/files/0001-tools-firmware-Build-firmware-as-ffreestanding-Xen-4.14.patch b/recipes-extended/xen/files/0001-tools-firmware-Build-firmware-as-ffreestanding-Xen-4.14.patch
deleted file mode 100644
index 001b196..0000000
--- a/recipes-extended/xen/files/0001-tools-firmware-Build-firmware-as-ffreestanding-Xen-4.14.patch
+++ /dev/null
@@ -1,83 +0,0 @@
-From 0eae016b6e3dce69e3fb86aca5c4f221591a2f12 Mon Sep 17 00:00:00 2001
-From: Andrew Cooper <andrew.cooper3@...>
-Date: Thu, 25 Feb 2021 19:15:08 +0000
-Subject: [PATCH] tools/firmware: Build firmware as -ffreestanding
-
-firmware should always have been -ffreestanding, as it doesn't execute in the
-host environment. -ffreestanding implies -fno-builtin, so replace the option.
-
-inttypes.h isn't a freestanding header, but the 32bitbios_support.c only wants
-the stdint.h types so switch to the more appropriate include.
-
-This removes the build time dependency on a 32bit libc just to compile the
-hvmloader and friends.
-
-Update README and the TravisCI configuration.
-
-Signed-off-by: Andrew Cooper <andrew.cooper3@...>
-Reviewed-by: Jan Beulich <jbeulich@...>
-Reviewed-by: Ian Jackson <iwj@...>
-Release-Acked-by: Ian Jackson <iwj@...>
-Applied to m-v Xen 4.14 series: Christopher Clark <christopher.w.clark@...>
----
- .travis.yml | 1 -
- README | 3 ---
- tools/firmware/Rules.mk | 2 +-
- tools/firmware/hvmloader/32bitbios_support.c | 2 +-
- 4 files changed, 2 insertions(+), 6 deletions(-)
-
-diff --git a/.travis.yml b/.travis.yml
-index 15ca9e9047..2362475f7a 100644
---- a/.travis.yml
-+++ b/.travis.yml
-@@ -58,7 +58,6 @@ addons:
- - acpica-tools
- - bin86
- - bcc
-- - libc6-dev-i386
- - libnl-3-dev
- - ocaml-nox
- - libfindlib-ocaml-dev
-diff --git a/README b/README
-index 6e15242ae1..8c99c30986 100644
---- a/README
-+++ b/README
-@@ -62,9 +62,6 @@ provided by your OS distributor:
- * GNU bison and GNU flex
- * GNU gettext
- * ACPI ASL compiler (iasl)
-- * Libc multiarch package (e.g. libc6-dev-i386 / glibc-devel.i686).
-- Required when building on a 64-bit platform to build
-- 32-bit components which are enabled on a default build.
-
- In addition to the above there are a number of optional build
- prerequisites. Omitting these will cause the related features to be
-diff --git a/tools/firmware/Rules.mk b/tools/firmware/Rules.mk
-index cb388b7011..9f78a7dec9 100644
---- a/tools/firmware/Rules.mk
-+++ b/tools/firmware/Rules.mk
-@@ -16,7 +16,7 @@ CFLAGS += -Werror
- $(call cc-options-add,CFLAGS,CC,$(EMBEDDED_EXTRA_CFLAGS))
-
- # Extra CFLAGS suitable for an embedded type of environment.
--CFLAGS += -fno-builtin -msoft-float
-+CFLAGS += -ffreestanding -msoft-float
-
- # Use our own set of stand alone headers to build firmware.
- #
-diff --git a/tools/firmware/hvmloader/32bitbios_support.c b/tools/firmware/hvmloader/32bitbios_support.c
-index 114135022e..ef681d4f57 100644
---- a/tools/firmware/hvmloader/32bitbios_support.c
-+++ b/tools/firmware/hvmloader/32bitbios_support.c
-@@ -20,7 +20,7 @@
- * this program; If not, see <http://www.gnu.org/licenses/>.
- */
-
--#include <inttypes.h>
-+#include <stdint.h>
- #include <elf.h>
- #ifdef __sun__
- #include <sys/machelf.h>
---
-2.25.1
-
diff --git a/recipes-extended/xen/xen-tools_4.14.bb b/recipes-extended/xen/xen-tools_4.14.bb
deleted file mode 100644
index 9d78e44..0000000
--- a/recipes-extended/xen/xen-tools_4.14.bb
+++ /dev/null
@@ -1,21 +0,0 @@
-# 4.14.3 release SHA
-SRCREV ?= "9f2b6c5ec2ded4c1caf149743e862c5f15d6d083"
-
-XEN_REL ?= "4.14"
-XEN_BRANCH ?= "stable-${XEN_REL}"
-
-SRC_URI = " \
- git://xenbits.xen.org/xen.git;branch=${XEN_BRANCH} \
- file://0001-python-pygrub-pass-DISTUTILS-xen-4.14.patch \
- file://0001-firmware-provide-a-stand-alone-set-of-headers-Xen-4.14.patch \
- file://0001-tools-firmware-Build-firmware-as-ffreestanding-Xen-4.14.patch \
- "
-
-LIC_FILES_CHKSUM ?= "file://COPYING;md5=419739e325a50f3d7b4501338e44a4e5"
-
-PV = "${XEN_REL}+stable${SRCPV}"
-
-S = "${WORKDIR}/git"
-
-require xen.inc
-require xen-tools.inc
diff --git a/recipes-extended/xen/xen_4.14.bb b/recipes-extended/xen/xen_4.14.bb
deleted file mode 100644
index 267db16..0000000
--- a/recipes-extended/xen/xen_4.14.bb
+++ /dev/null
@@ -1,19 +0,0 @@
-# 4.14.3 release SHA
-SRCREV ?= "9f2b6c5ec2ded4c1caf149743e862c5f15d6d083"
-
-XEN_REL ?= "4.14"
-XEN_BRANCH ?= "stable-${XEN_REL}"
-
-SRC_URI = " \
- git://xenbits.xen.org/xen.git;branch=${XEN_BRANCH} \
- file://0001-menuconfig-mconf-cfg-Allow-specification-of-ncurses-location.patch \
- "
-
-LIC_FILES_CHKSUM ?= "file://COPYING;md5=419739e325a50f3d7b4501338e44a4e5"
-
-PV = "${XEN_REL}+stable${SRCPV}"
-
-S = "${WORKDIR}/git"
-
-require xen.inc
-require xen-hypervisor.inc
--
2.25.1