Build vitastor driver as part of the QEMU package by default

Old behaviour can be restored with cmake var WITH_QEMU=true
This commit is contained in:
Vitaliy Filippov
2021-11-29 02:05:26 +03:00
parent c4aeeda143
commit 92362027a8
6 changed files with 129 additions and 21 deletions
+110 -10
View File
@@ -74,15 +74,115 @@ Index: qemu-6.1+dfsg/qapi/block-core.json
'vmdk': 'BlockdevCreateOptionsVmdk',
'vpc': 'BlockdevCreateOptionsVpc'
} }
Index: qemu-6.1+dfsg/scripts/modules/module_block.py
Index: qemu-6.1+dfsg/block/meson.build
===================================================================
--- qemu-6.1+dfsg.orig/scripts/modules/module_block.py
+++ qemu-6.1+dfsg/scripts/modules/module_block.py
@@ -86,6 +86,7 @@ if __name__ == '__main__':
output_file = sys.argv[1]
with open(output_file, 'w') as fheader:
print_top(fheader)
+ add_module(fheader, "vitastor", "vitastor", "vitastor")
--- qemu-6.1+dfsg.orig/block/meson.build
+++ qemu-6.1+dfsg/block/meson.build
@@ -78,6 +78,7 @@ foreach m : [
[libnfs, 'nfs', files('nfs.c')],
[libssh, 'ssh', files('ssh.c')],
[rbd, 'rbd', files('rbd.c')],
+ [vitastor, 'vitastor', files('vitastor.c')],
]
if m[0].found()
module_ss = ss.source_set()
Index: qemu-6.1+dfsg/configure
===================================================================
--- qemu-6.1+dfsg.orig/configure
+++ qemu-6.1+dfsg/configure
@@ -375,6 +375,7 @@ trace_file="trace"
spice="$default_feature"
spice_protocol="auto"
rbd="auto"
+vitastor="auto"
smartcard="auto"
u2f="auto"
libusb="auto"
@@ -1292,6 +1293,10 @@ for opt do
;;
--enable-rbd) rbd="enabled"
;;
+ --disable-vitastor) vitastor="disabled"
+ ;;
+ --enable-vitastor) vitastor="enabled"
+ ;;
--disable-xfsctl) xfs="no"
;;
--enable-xfsctl) xfs="yes"
@@ -1916,6 +1921,7 @@ disabled with --disable-FEATURE, default
spice spice
spice-protocol spice-protocol
rbd rados block device (rbd)
+ vitastor vitastor block device
libiscsi iscsi support
libnfs nfs support
smartcard smartcard support (libcacard)
@@ -5202,7 +5208,7 @@ if test "$skip_meson" = no; then
-Dcapstone=$capstone -Dslirp=$slirp -Dfdt=$fdt -Dbrlapi=$brlapi \
-Dcurl=$curl -Dglusterfs=$glusterfs -Dbzip2=$bzip2 -Dlibiscsi=$libiscsi \
-Dlibnfs=$libnfs -Diconv=$iconv -Dcurses=$curses -Dlibudev=$libudev\
- -Drbd=$rbd -Dlzo=$lzo -Dsnappy=$snappy -Dlzfse=$lzfse -Dlibxml2=$libxml2 \
+ -Drbd=$rbd -Dvitastor=$vitastor -Dlzo=$lzo -Dsnappy=$snappy -Dlzfse=$lzfse -Dlibxml2=$libxml2 \
-Dlibdaxctl=$libdaxctl -Dlibpmem=$libpmem -Dlinux_io_uring=$linux_io_uring \
-Dgnutls=$gnutls -Dnettle=$nettle -Dgcrypt=$gcrypt -Dauth_pam=$auth_pam \
-Dzstd=$zstd -Dseccomp=$seccomp -Dvirtfs=$virtfs -Dcap_ng=$cap_ng \
Index: qemu-6.1+dfsg/meson.build
===================================================================
--- qemu-6.1+dfsg.orig/meson.build
+++ qemu-6.1+dfsg/meson.build
@@ -729,6 +729,26 @@ if not get_option('rbd').auto() or have_
endif
endif
for filename in sys.argv[2:]:
if os.path.isfile(filename):
+vitastor = not_found
+if not get_option('vitastor').auto() or have_block
+ libvitastor_client = cc.find_library('vitastor_client', has_headers: ['vitastor_c.h'],
+ required: get_option('vitastor'), kwargs: static_kwargs)
+ if libvitastor_client.found()
+ if cc.links('''
+ #include <vitastor_c.h>
+ int main(void) {
+ vitastor_c_create_qemu(0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0);
+ return 0;
+ }''', dependencies: libvitastor_client)
+ vitastor = declare_dependency(dependencies: libvitastor_client)
+ elif get_option('vitastor').enabled()
+ error('could not link libvitastor_client')
+ else
+ warning('could not link libvitastor_client, disabling')
+ endif
+ endif
+endif
+
glusterfs = not_found
glusterfs_ftruncate_has_stat = false
glusterfs_iocb_has_stat = false
@@ -1264,6 +1284,7 @@ config_host_data.set('CONFIG_LIBNFS', li
config_host_data.set('CONFIG_LINUX_IO_URING', linux_io_uring.found())
config_host_data.set('CONFIG_LIBPMEM', libpmem.found())
config_host_data.set('CONFIG_RBD', rbd.found())
+config_host_data.set('CONFIG_VITASTOR', vitastor.found())
config_host_data.set('CONFIG_SDL', sdl.found())
config_host_data.set('CONFIG_SDL_IMAGE', sdl_image.found())
config_host_data.set('CONFIG_SECCOMP', seccomp.found())
@@ -3075,6 +3096,7 @@ summary_info += {'bpf support': libbpf.f
# TODO: add back protocol and server version
summary_info += {'spice support': config_host.has_key('CONFIG_SPICE')}
summary_info += {'rbd support': rbd.found()}
+summary_info += {'vitastor support': vitastor.found()}
summary_info += {'xfsctl support': config_host.has_key('CONFIG_XFS')}
summary_info += {'smartcard support': cacard.found()}
summary_info += {'U2F support': u2f.found()}
Index: qemu-6.1+dfsg/meson_options.txt
===================================================================
--- qemu-6.1+dfsg.orig/meson_options.txt
+++ qemu-6.1+dfsg/meson_options.txt
@@ -102,6 +102,8 @@ option('lzo', type : 'feature', value :
description: 'lzo compression support')
option('rbd', type : 'feature', value : 'auto',
description: 'Ceph block device driver')
+option('vitastor', type : 'feature', value : 'auto',
+ description: 'Vitastor block device driver')
option('gtk', type : 'feature', value : 'auto',
description: 'GTK+ user interface')
option('sdl', type : 'feature', value : 'auto',