package/qemu: bump to version 6.1.0

Remove upstream patches.
Drop 0003-meson-add-tests-option.patch and disable the fp-bench build by default [1]

Qemu now requires at least gcc 7.x to build.

Disable optional dependency for eBPF RSS loader.

See:
https://wiki.qemu.org/ChangeLog/6.1#Build_Information

[1] https://lists.nongnu.org/archive/html/qemu-devel/2021-03/msg00947.html

Signed-off-by: Romain Naour <romain.naour@gmail.com>
Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>

package/qemu/0002-Fix-build-with-64-bits-time_t.patch

@@ -1,98 +0,0 @@
-From 839e51aa452345b440f8d2d0df84ab58bdedfcd1 Mon Sep 17 00:00:00 2001
-From: Fabrice Fontaine <fontaine.fabrice@gmail.com>
-Date: Sat, 14 Nov 2020 21:54:17 +0100
-Subject: [PATCH] Fix build with 64 bits time_t
-
-time element is deprecated on new input_event structure in kernel's
-input.h [1]
-
-This will avoid the following build failure:
-
-hw/input/virtio-input-host.c: In function 'virtio_input_host_handle_status':
-hw/input/virtio-input-host.c:198:28: error: 'struct input_event' has no member named 'time'
-  198 |     if (gettimeofday(&evdev.time, NULL)) {
-      |                            ^
-
-Fixes:
- - http://autobuild.buildroot.org/results/a538167e288c14208d557cd45446df86d3d599d5
- - http://autobuild.buildroot.org/results/efd4474fb4b6c0ce0ab3838ce130429c51e43bbb
-
-[1] https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit?id=152194fe9c3f
-
-Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
----
- contrib/vhost-user-input/main.c | 10 +++++++++-
- hw/input/virtio-input-host.c    | 10 +++++++++-
- 2 files changed, 18 insertions(+), 2 deletions(-)
-
-diff --git a/contrib/vhost-user-input/main.c b/contrib/vhost-user-input/main.c
-index 6020c6f33a..e688c3e0a9 100644
---- a/contrib/vhost-user-input/main.c
-+++ b/contrib/vhost-user-input/main.c
-@@ -15,6 +15,11 @@
- #include "standard-headers/linux/virtio_input.h"
- #include "qapi/error.h"
- 
-+#ifndef input_event_sec
-+#define input_event_sec time.tv_sec
-+#define input_event_usec time.tv_usec
-+#endif
-+
- enum {
-     VHOST_USER_INPUT_MAX_QUEUES = 2,
- };
-@@ -113,13 +118,16 @@ vi_evdev_watch(VuDev *dev, int condition, void *data)
- static void vi_handle_status(VuInput *vi, virtio_input_event *event)
- {
-     struct input_event evdev;
-+    struct timeval tval;
-     int rc;
- 
--    if (gettimeofday(&evdev.time, NULL)) {
-+    if (gettimeofday(&tval, NULL)) {
-         perror("vi_handle_status: gettimeofday");
-         return;
-     }
- 
-+    evdev.input_event_sec = tval.tv_sec;
-+    evdev.input_event_usec = tval.tv_usec;
-     evdev.type = le16toh(event->type);
-     evdev.code = le16toh(event->code);
-     evdev.value = le32toh(event->value);
-diff --git a/hw/input/virtio-input-host.c b/hw/input/virtio-input-host.c
-index 85daf73f1a..2e261737e1 100644
---- a/hw/input/virtio-input-host.c
-+++ b/hw/input/virtio-input-host.c
-@@ -16,6 +16,11 @@
- #include <sys/ioctl.h>
- #include "standard-headers/linux/input.h"
- 
-+#ifndef input_event_sec
-+#define input_event_sec time.tv_sec
-+#define input_event_usec time.tv_usec
-+#endif
-+
- /* ----------------------------------------------------------------- */
- 
- static struct virtio_input_config virtio_input_host_config[] = {
-@@ -193,13 +198,16 @@ static void virtio_input_host_handle_status(VirtIOInput *vinput,
- {
-     VirtIOInputHost *vih = VIRTIO_INPUT_HOST(vinput);
-     struct input_event evdev;
-+    struct timeval tval;
-     int rc;
- 
--    if (gettimeofday(&evdev.time, NULL)) {
-+    if (gettimeofday(&tval, NULL)) {
-         perror("virtio_input_host_handle_status: gettimeofday");
-         return;
-     }
- 
-+    evdev.input_event_sec = tval.tv_sec;
-+    evdev.input_event_usec = tval.tv_usec;
-     evdev.type = le16_to_cpu(event->type);
-     evdev.code = le16_to_cpu(event->code);
-     evdev.value = le32_to_cpu(event->value);
--- 
-2.29.2
-

package/qemu/0002-tests-fp-disable-fp-bench-build-by-default.patch

@@ -0,0 +1,28 @@
+From f82238299d3c4cd23ca60cfc0cf4271f5c860873 Mon Sep 17 00:00:00 2001
+From: Romain Naour <romain.naour@gmail.com>
+Date: Wed, 25 Aug 2021 21:55:53 +0200
+Subject: [PATCH] tests/fp: disable fp-bench build by default
+
+Fixes:
+https://lists.nongnu.org/archive/html/qemu-devel/2021-03/msg00947.html
+
+Signed-off-by: Romain Naour <romain.naour@gmail.com>
+---
+ tests/fp/meson.build | 1 +
+ 1 file changed, 1 insertion(+)
+
+diff --git a/tests/fp/meson.build b/tests/fp/meson.build
+index 07e2cdc8d2..c96460b7f1 100644
+--- a/tests/fp/meson.build
++++ b/tests/fp/meson.build
+@@ -631,6 +631,7 @@ fpbench = executable(
+   dependencies: [qemuutil],
+   include_directories: [sfinc, include_directories(tfdir)],
+   c_args: fpcflags,
++  build_by_default: false,
+ )
+ 
+ fptestlog2 = executable(
+-- 
+2.31.1
+

package/qemu/0003-meson-add-tests-option.patch

@@ -1,94 +0,0 @@
-From c24f6cc8f847a4f90cd8fe0f94604862c5ac4a5e Mon Sep 17 00:00:00 2001
-From: Romain Naour <romain.naour@gmail.com>
-Date: Mon, 21 Dec 2020 22:12:14 +0100
-Subject: [PATCH] meson: add tests option
-
-tests/fp/fp-bench.c use fenv.h that is not always provided
-by the libc (uClibc).
-
-To workaround this issue, add an new meson option to
-disable tests while building Qemu.
-
-Fixes:
-http://autobuild.buildroot.net/results/53f5d8baa994d599b9da013ee643b82353366ec3/build-end.log
-
-Signed-off-by: Romain Naour <romain.naour@gmail.com>
-Signed-off-by: Adam Duskett <aduskett@gmail.com>
-Refresh for 6.0.0
----
- configure         | 7 +++++++
- meson.build       | 5 ++++-
- meson_options.txt | 2 ++
- 3 files changed, 13 insertions(+), 1 deletion(-)
-
-diff --git a/configure b/configure
-index 18c26e0389..7cceae4418 100755
---- a/configure
-+++ b/configure
-@@ -460,6 +460,7 @@ meson=""
- ninja=""
- skip_meson=no
- gettext="auto"
-+tests="auto"
- fuse="auto"
- fuse_lseek="auto"
- multiprocess="auto"
-@@ -1549,6 +1550,10 @@ for opt do
-   ;;
-   --disable-libdaxctl) libdaxctl=no
-   ;;
-+  --disable-tests) tests="disabled"
-+  ;;
-+  --enable-tests) tests="enabled"
-+  ;;
-   --enable-fuse) fuse="enabled"
-   ;;
-   --disable-fuse) fuse="disabled"
-@@ -1915,6 +1920,7 @@ disabled with --disable-FEATURE, default is enabled if available
-   xkbcommon       xkbcommon support
-   rng-none        dummy RNG, avoid using /dev/(u)random and getrandom()
-   libdaxctl       libdaxctl support
-+  tests           build tests
-   fuse            FUSE block device export
-   fuse-lseek      SEEK_HOLE/SEEK_DATA support for FUSE exports
-   multiprocess    Out of process device emulation support
-@@ -6422,6 +6428,7 @@ NINJA=$ninja $meson setup \
-         -Dzstd=$zstd -Dseccomp=$seccomp -Dvirtfs=$virtfs -Dcap_ng=$cap_ng \
-         -Dattr=$attr -Ddefault_devices=$default_devices \
-         -Ddocs=$docs -Dsphinx_build=$sphinx_build -Dinstall_blobs=$blobs \
-+        -Dtests=$tests \
-         -Dvhost_user_blk_server=$vhost_user_blk_server -Dmultiprocess=$multiprocess \
-         -Dfuse=$fuse -Dfuse_lseek=$fuse_lseek -Dguest_agent_msi=$guest_agent_msi \
-         $(if test "$default_features" = no; then echo "-Dauto_features=disabled"; fi) \
-diff --git a/meson.build b/meson.build
-index e3386196ba..7f4efdc347 100644
---- a/meson.build
-+++ b/meson.build
-@@ -2381,7 +2381,10 @@ subdir('scripts')
- subdir('tools')
- subdir('pc-bios')
- subdir('docs')
--subdir('tests')
-+if get_option('tests').enabled()
-+  subdir('tests')
-+endif
-+
- if gtk.found()
-   subdir('po')
- endif
-diff --git a/meson_options.txt b/meson_options.txt
-index f6f64785fe..81bffbfe87 100644
---- a/meson_options.txt
-+++ b/meson_options.txt
-@@ -111,6 +111,8 @@ option('fuse_lseek', type : 'feature', value : 'auto',
- 
- option('vhost_user_blk_server', type: 'feature', value: 'auto',
-        description: 'build vhost-user-blk server')
-+option('tests', type : 'feature', value : 'auto',
-+       description: 'Tests build support')
- option('virtfs', type: 'feature', value: 'auto',
-        description: 'virtio-9p support')
- option('virtiofsd', type: 'feature', value: 'auto',
--- 
-2.29.2
-

package/qemu/0004-Makefile-ignore-long-options.patch

@@ -1,41 +0,0 @@
-From 14833e24dea49303ebc2464813601054b6cdfcac Mon Sep 17 00:00:00 2001
-From: Alexey Neyman <stilor@att.net>
-Date: Wed, 21 Jul 2021 19:08:46 -0700
-Subject: [PATCH] Makefile: ignore long options
-
-When searching for options like -n in MAKEFLAGS, current code may result
-in a false positive match when make is invoked with long options like
---no-print-directory. This has been observed with certain versions of
-host make (e.g. 3.82) while building the Qemu package in buildroot.
-
-Filter out such long options before searching for one-character options.
-
-Signed-off-by: Alexey Neyman <stilor@att.net>
-Message-Id: <20210722020846.3678817-1-stilor@att.net>
-Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
----
- Makefile | 8 +++++---
- 1 file changed, 5 insertions(+), 3 deletions(-)
-
-diff --git a/Makefile b/Makefile
-index 6c36330eef..401c623a65 100644
---- a/Makefile
-+++ b/Makefile
-@@ -129,9 +129,11 @@ endif
- # 4. Rules to bridge to other makefiles
- 
- ifneq ($(NINJA),)
--MAKE.n = $(findstring n,$(firstword $(MAKEFLAGS)))
--MAKE.k = $(findstring k,$(firstword $(MAKEFLAGS)))
--MAKE.q = $(findstring q,$(firstword $(MAKEFLAGS)))
-+# Filter out long options to avoid flags like --no-print-directory which
-+# may result in false positive match for MAKE.n
-+MAKE.n = $(findstring n,$(firstword $(filter-out --%,$(MAKEFLAGS))))
-+MAKE.k = $(findstring k,$(firstword $(filter-out --%,$(MAKEFLAGS))))
-+MAKE.q = $(findstring q,$(firstword $(filter-out --%,$(MAKEFLAGS))))
- MAKE.nq = $(if $(word 2, $(MAKE.n) $(MAKE.q)),nq)
- NINJAFLAGS = $(if $V,-v) $(if $(MAKE.n), -n) $(if $(MAKE.k), -k0) \
-         $(filter-out -j, $(lastword -j1 $(filter -l% -j%, $(MAKEFLAGS)))) \
--- 
-2.27.0
-

package/qemu/0005-block-export-fuse.c-fix-musl-build.patch

@@ -1,46 +0,0 @@
-From 4d5280c066eb46a31556044fb52c2618928b0019 Mon Sep 17 00:00:00 2001
-From: Fabrice Fontaine <fontaine.fabrice@gmail.com>
-Date: Mon, 9 Aug 2021 10:04:07 +0200
-Subject: [PATCH] block/export/fuse.c: fix musl build
-
-Fix the following build failure on musl raised since version 6.0.0 and
-https://gitlab.com/qemu-project/qemu/-/commit/4ca37a96a75aafe7a37ba51ab1912b09b7190a6b
-because musl does not define FALLOC_FL_ZERO_RANGE:
-
-../block/export/fuse.c: In function 'fuse_fallocate':
-../block/export/fuse.c:563:23: error: 'FALLOC_FL_ZERO_RANGE' undeclared (first use in this function)
-  563 |     } else if (mode & FALLOC_FL_ZERO_RANGE) {
-      |                       ^~~~~~~~~~~~~~~~~~~~
-
-Fixes:
- - http://autobuild.buildroot.org/results/b96e3d364fd1f8bbfb18904a742e73327d308f64
-
-Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
-[Upstream status: sent to qemu-devel@nongnu.org]
----
- block/export/fuse.c | 2 ++
- 1 file changed, 2 insertions(+)
-
-diff --git a/block/export/fuse.c b/block/export/fuse.c
-index ada9e263eb..07e31129a6 100644
---- a/block/export/fuse.c
-+++ b/block/export/fuse.c
-@@ -635,6 +635,7 @@ static void fuse_fallocate(fuse_req_t req, fuse_ino_t inode, int mode,
-             offset += size;
-             length -= size;
-         } while (ret == 0 && length > 0);
-+#ifdef FALLOC_FL_ZERO_RANGE
-     } else if (mode & FALLOC_FL_ZERO_RANGE) {
-         if (!(mode & FALLOC_FL_KEEP_SIZE) && offset + length > blk_len) {
-             /* No need for zeroes, we are going to write them ourselves */
-@@ -654,6 +655,7 @@ static void fuse_fallocate(fuse_req_t req, fuse_ino_t inode, int mode,
-             offset += size;
-             length -= size;
-         } while (ret == 0 && length > 0);
-+#endif
-     } else if (!mode) {
-         /* We can only fallocate at the EOF with a truncate */
-         if (offset < blk_len) {
--- 
-2.30.2
-

package/qemu/Config.in

@@ -5,14 +5,16 @@ config BR2_PACKAGE_QEMU_ARCH_SUPPORTS_TARGET
 		|| BR2_x86_64 || BR2_arm \
 		|| BR2_powerpc64 || BR2_powerpc64le
 
-comment "QEMU requires a toolchain with wchar, threads"
+comment "QEMU requires a toolchain with wchar, threads, gcc >= 7"
 	depends on BR2_PACKAGE_QEMU_ARCH_SUPPORTS_TARGET
 	depends on BR2_USE_MMU
-	depends on !(BR2_TOOLCHAIN_HAS_THREADS && BR2_USE_WCHAR)
+	depends on !(BR2_TOOLCHAIN_HAS_THREADS && BR2_USE_WCHAR) || \
+		!BR2_TOOLCHAIN_GCC_AT_LEAST_7
 
 config BR2_PACKAGE_QEMU
 	bool "QEMU"
 	depends on BR2_PACKAGE_QEMU_ARCH_SUPPORTS_TARGET
+	depends on BR2_TOOLCHAIN_GCC_AT_LEAST_7
 	depends on BR2_TOOLCHAIN_HAS_THREADS
 	depends on BR2_USE_WCHAR # gettext
 	depends on BR2_USE_MMU # fork()

package/qemu/Config.in.host

@@ -37,6 +37,7 @@ config BR2_PACKAGE_HOST_QEMU_USER_ARCH_SUPPORTS
 config BR2_PACKAGE_HOST_QEMU
 	bool "host qemu"
 	depends on BR2_PACKAGE_HOST_QEMU_SYSTEM_ARCH_SUPPORTS || BR2_PACKAGE_HOST_QEMU_USER_ARCH_SUPPORTS
+	depends on BR2_HOST_GCC_AT_LEAST_7
 	select BR2_PACKAGE_HOST_QEMU_LINUX_USER_MODE \
 		if !BR2_PACKAGE_HOST_QEMU_SYSTEM_MODE && BR2_PACKAGE_HOST_QEMU_USER_ARCH_SUPPORTS
 	select BR2_PACKAGE_HOST_QEMU_SYSTEM_MODE \
@@ -93,11 +94,7 @@ config BR2_PACKAGE_HOST_QEMU_VIRTFS
 
 config BR2_PACKAGE_HOST_QEMU_USB
 	bool "USB passthrough support"
-	depends on BR2_HOST_GCC_AT_LEAST_4_9 # host-libusb
 	help
 	  Enables USB passthrough support from guest to host.
 
-comment "USB passthrough support needs a toolchain w/ host gcc >= 4.9"
-	depends on !BR2_HOST_GCC_AT_LEAST_4_9
-
 endif

package/qemu/qemu.hash

@@ -1,4 +1,4 @@
 # Locally computed, tarball verified with GPG signature
-sha256  87bc1a471ca24b97e7005711066007d443423d19aacda3d442558ae032fa30b9  qemu-6.0.0.tar.xz
+sha256  eebc089db3414bbeedf1e464beda0a7515aad30f73261abc246c9b27503a3c96  qemu-6.1.0.tar.xz
 sha256  6f04ae8364d0079a192b14635f4b1da294ce18724c034c39a6a41d1b09df6100  COPYING
 sha256  dc626520dcd53a22f727af3ee42c770e56c97a64fe3adb063799d8ab032fe551  COPYING.LIB

package/qemu/qemu.mk

@@ -4,7 +4,7 @@
 #
 ################################################################################
 
-QEMU_VERSION = 6.0.0
+QEMU_VERSION = 6.1.0
 QEMU_SOURCE = qemu-$(QEMU_VERSION).tar.xz
 QEMU_SITE = http://download.qemu.org
 QEMU_LICENSE = GPL-2.0, LGPL-2.1, MIT, BSD-3-Clause, BSD-2-Clause, Others/BSD-1c
@@ -186,6 +186,7 @@ define QEMU_CONFIGURE_CMDS
 			--enable-kvm \
 			--enable-attr \
 			--enable-vhost-net \
+			--disable-bpf \
 			--disable-bsd-user \
 			--disable-containers \
 			--disable-xen \
@@ -215,7 +216,6 @@ define QEMU_CONFIGURE_CMDS
 			--disable-opengl \
 			--disable-vhost-user-blk-server \
 			--disable-virtiofsd \
-			--disable-tests \
 			$(QEMU_OPTS)
 endef
 
@@ -351,6 +351,7 @@ define HOST_QEMU_CONFIGURE_CMDS
 		--extra-ldflags="$(HOST_LDFLAGS)" \
 		--meson=$(HOST_DIR)/bin/meson \
 		--ninja=$(HOST_DIR)/bin/ninja \
+		--disable-bpf \
 		--disable-bzip2 \
 		--disable-containers \
 		--disable-curl \
@@ -362,7 +363,6 @@ define HOST_QEMU_CONFIGURE_CMDS
 		--disable-vnc-jpeg \
 		--disable-vnc-png \
 		--disable-vnc-sasl \
-		--disable-tests \
 		$(HOST_QEMU_OPTS)
 endef