}
endif
+modular_tcg = []
+# Darwin does not support references to thread-local variables in modules
+if targetos != 'darwin'
+ modular_tcg = ['i386-softmmu', 'x86_64-softmmu']
+endif
+
edk2_targets = [ 'arm-softmmu', 'aarch64-softmmu', 'i386-softmmu', 'x86_64-softmmu' ]
install_edk2_blobs = false
if get_option('install_blobs')
multiprocess_allowed = targetos == 'linux' and not get_option('multiprocess').disabled()
libm = cc.find_library('m', required: false)
+threads = dependency('threads')
util = cc.find_library('util', required: false)
winmm = []
socket = []
include_directories: include_directories('.'))
elif targetos == 'darwin'
coref = dependency('appleframeworks', modules: 'CoreFoundation')
- iokit = dependency('appleframeworks', modules: 'IOKit')
+ iokit = dependency('appleframeworks', modules: 'IOKit', required: false)
elif targetos == 'sunos'
socket = [cc.find_library('socket'),
cc.find_library('nsl'),
if 'CONFIG_TRACE_UST' in config_host
lttng = declare_dependency(link_args: config_host['LTTNG_UST_LIBS'].split())
endif
-urcubp = not_found
-if 'CONFIG_TRACE_UST' in config_host
- urcubp = declare_dependency(link_args: config_host['URCU_BP_LIBS'].split())
-endif
pixman = not_found
if have_system or have_tools
pixman = dependency('pixman-1', required: have_system, version:'>=0.21.8',
method: 'pkg-config', kwargs: static_kwargs)
endif
-pam = not_found
-if 'CONFIG_AUTH_PAM' in config_host
- pam = cc.find_library('pam')
-endif
libaio = cc.find_library('aio', required: false)
zlib = dependency('zlib', required: true, kwargs: static_kwargs)
+
linux_io_uring = not_found
-if 'CONFIG_LINUX_IO_URING' in config_host
- linux_io_uring = declare_dependency(compile_args: config_host['LINUX_IO_URING_CFLAGS'].split(),
- link_args: config_host['LINUX_IO_URING_LIBS'].split())
+if not get_option('linux_io_uring').auto() or have_block
+ linux_io_uring = dependency('liburing', required: get_option('linux_io_uring'),
+ method: 'pkg-config', kwargs: static_kwargs)
endif
libxml2 = not_found
-if 'CONFIG_LIBXML2' in config_host
- libxml2 = declare_dependency(compile_args: config_host['LIBXML2_CFLAGS'].split(),
- link_args: config_host['LIBXML2_LIBS'].split())
+if not get_option('libxml2').auto() or have_block
+ libxml2 = dependency('libxml-2.0', required: get_option('libxml2'),
+ method: 'pkg-config', kwargs: static_kwargs)
endif
libnfs = not_found
if not get_option('libnfs').auto() or have_block
rt = cc.find_library('rt', required: false)
libdl = not_found
if 'CONFIG_PLUGIN' in config_host
- libdl = cc.find_library('dl', required: true)
+ libdl = cc.find_library('dl', required: false)
+ if not cc.has_function('dlopen', dependencies: libdl)
+ error('dlopen not found')
+ endif
endif
libiscsi = not_found
if not get_option('libiscsi').auto() or have_block
link_args: config_host['GBM_LIBS'].split())
endif
virgl = not_found
-if 'CONFIG_VIRGL' in config_host
- virgl = declare_dependency(compile_args: config_host['VIRGL_CFLAGS'].split(),
- link_args: config_host['VIRGL_LIBS'].split())
+if not get_option('virglrenderer').auto() or have_system
+ virgl = dependency('virglrenderer',
+ method: 'pkg-config',
+ required: get_option('virglrenderer'),
+ kwargs: static_kwargs)
endif
curl = not_found
if not get_option('curl').auto() or have_block
int main(void) {
rados_t cluster;
rados_create(&cluster, NULL);
+ #if LIBRBD_VERSION_CODE < LIBRBD_VERSION(1, 12, 0)
+ #error
+ #endif
return 0;
}''', dependencies: [librbd, librados])
rbd = declare_dependency(dependencies: [librbd, librados])
elif get_option('rbd').enabled()
- error('could not link librados')
+ error('librbd >= 1.12.0 required')
else
- warning('could not link librados, disabling')
+ warning('librbd >= 1.12.0 not found, disabling')
endif
endif
endif
endif
gnutls = not_found
+gnutls_crypto = not_found
if not get_option('gnutls').auto() or have_system
- gnutls = dependency('gnutls', version: '>=3.5.18',
- method: 'pkg-config',
- required: get_option('gnutls'),
- kwargs: static_kwargs)
+ # For general TLS support our min gnutls matches
+ # that implied by our platform support matrix
+ #
+ # For the crypto backends, we look for a newer
+ # gnutls:
+ #
+ # Version 3.6.8 is needed to get XTS
+ # Version 3.6.13 is needed to get PBKDF
+ # Version 3.6.14 is needed to get HW accelerated XTS
+ #
+ # If newer enough gnutls isn't available, we can
+ # still use a different crypto backend to satisfy
+ # the platform support requirements
+ gnutls_crypto = dependency('gnutls', version: '>=3.6.14',
+ method: 'pkg-config',
+ required: false,
+ kwargs: static_kwargs)
+ if gnutls_crypto.found()
+ gnutls = gnutls_crypto
+ else
+ # Our min version if all we need is TLS
+ gnutls = dependency('gnutls', version: '>=3.5.18',
+ method: 'pkg-config',
+ required: get_option('gnutls'),
+ kwargs: static_kwargs)
+ endif
endif
-# Nettle has priority over gcrypt
+# We prefer use of gnutls for crypto, unless the options
+# explicitly asked for nettle or gcrypt.
+#
+# If gnutls isn't available for crypto, then we'll prefer
+# gcrypt over nettle for performance reasons.
gcrypt = not_found
nettle = not_found
-xts = 'private'
+xts = 'none'
+
if get_option('nettle').enabled() and get_option('gcrypt').enabled()
error('Only one of gcrypt & nettle can be enabled')
-elif (not get_option('nettle').auto() or have_system) and not get_option('gcrypt').enabled()
- nettle = dependency('nettle', version: '>=3.4',
- method: 'pkg-config',
- required: get_option('nettle'),
- kwargs: static_kwargs)
- if nettle.found() and cc.has_header('nettle/xts.h', dependencies: nettle)
- xts = 'nettle'
- endif
endif
-if (not get_option('gcrypt').auto() or have_system) and not nettle.found()
- gcrypt = dependency('libgcrypt', version: '>=1.5',
- method: 'config-tool',
- required: get_option('gcrypt'),
- kwargs: static_kwargs)
- if gcrypt.found() and cc.compiles('''
- #include <gcrypt.h>
- int main(void) {
- gcry_cipher_hd_t handle;
- gcry_cipher_open(&handle, GCRY_CIPHER_AES, GCRY_CIPHER_MODE_XTS, 0);
- return 0;
- }
- ''', dependencies: gcrypt)
- xts = 'gcrypt'
+
+# Explicit nettle/gcrypt request, so ignore gnutls for crypto
+if get_option('nettle').enabled() or get_option('gcrypt').enabled()
+ gnutls_crypto = not_found
+endif
+
+if not gnutls_crypto.found()
+ if (not get_option('gcrypt').auto() or have_system) and not get_option('nettle').enabled()
+ gcrypt = dependency('libgcrypt', version: '>=1.8',
+ method: 'config-tool',
+ required: get_option('gcrypt'),
+ kwargs: static_kwargs)
+ # Debian has removed -lgpg-error from libgcrypt-config
+ # as it "spreads unnecessary dependencies" which in
+ # turn breaks static builds...
+ if gcrypt.found() and enable_static
+ gcrypt = declare_dependency(dependencies: [
+ gcrypt,
+ cc.find_library('gpg-error', required: true, kwargs: static_kwargs)])
+ endif
endif
- # Debian has removed -lgpg-error from libgcrypt-config
- # as it "spreads unnecessary dependencies" which in
- # turn breaks static builds...
- if gcrypt.found() and enable_static
- gcrypt = declare_dependency(dependencies: [
- gcrypt,
- cc.find_library('gpg-error', required: true, kwargs: static_kwargs)])
+ if (not get_option('nettle').auto() or have_system) and not gcrypt.found()
+ nettle = dependency('nettle', version: '>=3.4',
+ method: 'pkg-config',
+ required: get_option('nettle'),
+ kwargs: static_kwargs)
+ if nettle.found() and not cc.has_header('nettle/xts.h', dependencies: nettle)
+ xts = 'private'
+ endif
endif
endif
gtk = not_found
gtkx11 = not_found
+vte = not_found
if not get_option('gtk').auto() or (have_system and not cocoa.found())
gtk = dependency('gtk+-3.0', version: '>=3.22.0',
method: 'pkg-config',
required: false,
kwargs: static_kwargs)
gtk = declare_dependency(dependencies: [gtk, gtkx11])
+
+ if not get_option('vte').auto() or have_system
+ vte = dependency('vte-2.91',
+ method: 'pkg-config',
+ required: get_option('vte'),
+ kwargs: static_kwargs)
+ endif
endif
endif
-vte = not_found
-if 'CONFIG_VTE' in config_host
- vte = declare_dependency(compile_args: config_host['VTE_CFLAGS'].split(),
- link_args: config_host['VTE_LIBS'].split())
-endif
x11 = not_found
if gtkx11.found()
x11 = dependency('x11', method: 'pkg-config', required: gtkx11.found(),
endif
endif
+pam = not_found
+if not get_option('auth_pam').auto() or have_system
+ pam = cc.find_library('pam', has_headers: ['security/pam_appl.h'],
+ required: get_option('auth_pam'),
+ kwargs: static_kwargs)
+endif
+if pam.found() and not cc.links('''
+ #include <stddef.h>
+ #include <security/pam_appl.h>
+ int main(void) {
+ const char *service_name = "qemu";
+ const char *user = "frank";
+ const struct pam_conv pam_conv = { 0 };
+ pam_handle_t *pamh = NULL;
+ pam_start(service_name, user, &pam_conv, &pamh);
+ return 0;
+ }''', dependencies: pam)
+ pam = not_found
+ if get_option('auth_pam').enabled()
+ error('could not link libpam')
+ else
+ warning('could not link libpam, disabling')
+ endif
+endif
+
snappy = not_found
if not get_option('snappy').auto() or have_system
snappy = cc.find_library('snappy', has_headers: ['snappy-c.h'],
link_args: config_host['XEN_LIBS'].split())
endif
cacard = not_found
-if 'CONFIG_SMARTCARD' in config_host
- cacard = declare_dependency(compile_args: config_host['SMARTCARD_CFLAGS'].split(),
- link_args: config_host['SMARTCARD_LIBS'].split())
+if not get_option('smartcard').auto() or have_system
+ cacard = dependency('libcacard', required: get_option('smartcard'),
+ version: '>=2.5.1', method: 'pkg-config',
+ kwargs: static_kwargs)
endif
u2f = not_found
if have_system
kwargs: static_kwargs)
endif
usbredir = not_found
-if 'CONFIG_USB_REDIR' in config_host
- usbredir = declare_dependency(compile_args: config_host['USB_REDIR_CFLAGS'].split(),
- link_args: config_host['USB_REDIR_LIBS'].split())
+if not get_option('usb_redir').auto() or have_system
+ usbredir = dependency('libusbredirparser-0.5', required: get_option('usb_redir'),
+ version: '>=0.6', method: 'pkg-config',
+ kwargs: static_kwargs)
endif
libusb = not_found
-if 'CONFIG_USB_LIBUSB' in config_host
- libusb = declare_dependency(compile_args: config_host['LIBUSB_CFLAGS'].split(),
- link_args: config_host['LIBUSB_LIBS'].split())
+if not get_option('libusb').auto() or have_system
+ libusb = dependency('libusb-1.0', required: get_option('libusb'),
+ version: '>=1.0.13', method: 'pkg-config',
+ kwargs: static_kwargs)
endif
+
libpmem = not_found
-if 'CONFIG_LIBPMEM' in config_host
- libpmem = declare_dependency(compile_args: config_host['LIBPMEM_CFLAGS'].split(),
- link_args: config_host['LIBPMEM_LIBS'].split())
+if not get_option('libpmem').auto() or have_system
+ libpmem = dependency('libpmem', required: get_option('libpmem'),
+ method: 'pkg-config', kwargs: static_kwargs)
endif
libdaxctl = not_found
-if 'CONFIG_LIBDAXCTL' in config_host
- libdaxctl = declare_dependency(link_args: config_host['LIBDAXCTL_LIBS'].split())
+if not get_option('libdaxctl').auto() or have_system
+ libdaxctl = dependency('libdaxctl', required: get_option('libdaxctl'),
+ version: '>=57', method: 'pkg-config',
+ kwargs: static_kwargs)
endif
tasn1 = not_found
-if 'CONFIG_TASN1' in config_host
- tasn1 = declare_dependency(compile_args: config_host['TASN1_CFLAGS'].split(),
- link_args: config_host['TASN1_LIBS'].split())
+if gnutls.found()
+ tasn1 = dependency('libtasn1',
+ method: 'pkg-config',
+ kwargs: static_kwargs)
endif
keyutils = dependency('libkeyutils', required: false,
method: 'pkg-config', kwargs: static_kwargs)
# Check whether the glibc provides statx()
-statx_test = '''
+gnu_source_prefix = '''
#ifndef _GNU_SOURCE
#define _GNU_SOURCE
#endif
+'''
+statx_test = gnu_source_prefix + '''
#include <sys/stat.h>
int main(void) {
struct statx statxbuf;
add_global_link_arguments(cfi_flags, native: false, language: ['c', 'cpp', 'objc'])
endif
+have_host_block_device = (targetos != 'darwin' or
+ cc.has_header('IOKit/storage/IOMedia.h'))
+
#################
# config-host.h #
#################
config_host_data.set('CONFIG_GLUSTERFS_IOCB_HAS_STAT', glusterfs_iocb_has_stat)
endif
config_host_data.set('CONFIG_GTK', gtk.found())
+config_host_data.set('CONFIG_VTE', vte.found())
config_host_data.set('CONFIG_LIBATTR', have_old_libattr)
config_host_data.set('CONFIG_LIBCAP_NG', libcap_ng.found())
config_host_data.set('CONFIG_EBPF', libbpf.found())
+config_host_data.set('CONFIG_LIBDAXCTL', libdaxctl.found())
config_host_data.set('CONFIG_LIBISCSI', libiscsi.found())
config_host_data.set('CONFIG_LIBNFS', libnfs.found())
+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_SDL', sdl.found())
config_host_data.set('CONFIG_SDL_IMAGE', sdl_image.found())
config_host_data.set('CONFIG_SECCOMP', seccomp.found())
config_host_data.set('CONFIG_SNAPPY', snappy.found())
+config_host_data.set('CONFIG_USB_LIBUSB', libusb.found())
config_host_data.set('CONFIG_VHOST_USER_BLK_SERVER', have_vhost_user_blk_server)
config_host_data.set('CONFIG_VNC', vnc.found())
config_host_data.set('CONFIG_VNC_JPEG', jpeg.found())
config_host_data.set('CONFIG_VNC_PNG', png.found())
config_host_data.set('CONFIG_VNC_SASL', sasl.found())
config_host_data.set('CONFIG_VIRTFS', have_virtfs)
+config_host_data.set('CONFIG_VTE', vte.found())
config_host_data.set('CONFIG_XKBCOMMON', xkbcommon.found())
config_host_data.set('CONFIG_KEYUTILS', keyutils.found())
config_host_data.set('CONFIG_GETTID', has_gettid)
config_host_data.set('CONFIG_GNUTLS', gnutls.found())
+config_host_data.set('CONFIG_GNUTLS_CRYPTO', gnutls_crypto.found())
config_host_data.set('CONFIG_GCRYPT', gcrypt.found())
config_host_data.set('CONFIG_NETTLE', nettle.found())
config_host_data.set('CONFIG_QEMU_PRIVATE_XTS', xts == 'private')
config_host_data.set('QEMU_VERSION_MINOR', meson.project_version().split('.')[1])
config_host_data.set('QEMU_VERSION_MICRO', meson.project_version().split('.')[2])
+config_host_data.set('HAVE_HOST_BLOCK_DEVICE', have_host_block_device)
+
+# has_header
+config_host_data.set('CONFIG_EPOLL', cc.has_header('sys/epoll.h'))
+config_host_data.set('CONFIG_LINUX_MAGIC_H', cc.has_header('linux/magic.h'))
+config_host_data.set('CONFIG_VALGRIND_H', cc.has_header('valgrind/valgrind.h'))
config_host_data.set('HAVE_BTRFS_H', cc.has_header('linux/btrfs.h'))
config_host_data.set('HAVE_DRM_H', cc.has_header('libdrm/drm.h'))
config_host_data.set('HAVE_PTY_H', cc.has_header('pty.h'))
+config_host_data.set('HAVE_SYS_DISK_H', cc.has_header('sys/disk.h'))
config_host_data.set('HAVE_SYS_IOCCOM_H', cc.has_header('sys/ioccom.h'))
config_host_data.set('HAVE_SYS_KCOV_H', cc.has_header('sys/kcov.h'))
-config_host_data.set('HAVE_SYSTEM_FUNCTION', cc.has_function('system', prefix: '#include <stdlib.h>'))
+# has_function
+config_host_data.set('CONFIG_ACCEPT4', cc.has_function('accept4'))
+config_host_data.set('CONFIG_CLOCK_ADJTIME', cc.has_function('clock_adjtime'))
+config_host_data.set('CONFIG_DUP3', cc.has_function('dup3'))
+config_host_data.set('CONFIG_FALLOCATE', cc.has_function('fallocate'))
+config_host_data.set('CONFIG_POSIX_FALLOCATE', cc.has_function('posix_fallocate'))
+config_host_data.set('CONFIG_POSIX_MEMALIGN', cc.has_function('posix_memalign'))
+config_host_data.set('CONFIG_PPOLL', cc.has_function('ppoll'))
config_host_data.set('CONFIG_PREADV', cc.has_function('preadv', prefix: '#include <sys/uio.h>'))
+config_host_data.set('CONFIG_SEM_TIMEDWAIT', cc.has_function('sem_timedwait', dependencies: threads))
+config_host_data.set('CONFIG_SENDFILE', cc.has_function('sendfile'))
+config_host_data.set('CONFIG_SETNS', cc.has_function('setns') and cc.has_function('unshare'))
+config_host_data.set('CONFIG_SYNCFS', cc.has_function('syncfs'))
+config_host_data.set('CONFIG_SYNC_FILE_RANGE', cc.has_function('sync_file_range'))
+config_host_data.set('CONFIG_TIMERFD', cc.has_function('timerfd_create'))
+config_host_data.set('HAVE_COPY_FILE_RANGE', cc.has_function('copy_file_range'))
+config_host_data.set('HAVE_OPENPTY', cc.has_function('openpty', dependencies: util))
+config_host_data.set('HAVE_STRCHRNUL', cc.has_function('strchrnul'))
+config_host_data.set('HAVE_SYSTEM_FUNCTION', cc.has_function('system', prefix: '#include <stdlib.h>'))
+
+# has_header_symbol
+config_host_data.set('CONFIG_BYTESWAP_H',
+ cc.has_header_symbol('byteswap.h', 'bswap_32'))
+config_host_data.set('CONFIG_EPOLL_CREATE1',
+ cc.has_header_symbol('sys/epoll.h', 'epoll_create1'))
+config_host_data.set('CONFIG_HAS_ENVIRON',
+ cc.has_header_symbol('unistd.h', 'environ', prefix: gnu_source_prefix))
+config_host_data.set('CONFIG_FALLOCATE_PUNCH_HOLE',
+ cc.has_header_symbol('linux/falloc.h', 'FALLOC_FL_PUNCH_HOLE') and
+ cc.has_header_symbol('linux/falloc.h', 'FALLOC_FL_KEEP_SIZE'))
+config_host_data.set('CONFIG_FALLOCATE_ZERO_RANGE',
+ cc.has_header_symbol('linux/falloc.h', 'FALLOC_FL_ZERO_RANGE'))
+config_host_data.set('CONFIG_FIEMAP',
+ cc.has_header('linux/fiemap.h') and
+ cc.has_header_symbol('linux/fs.h', 'FS_IOC_FIEMAP'))
+config_host_data.set('CONFIG_GETRANDOM',
+ cc.has_function('getrandom') and
+ cc.has_header_symbol('sys/random.h', 'GRND_NONBLOCK'))
+config_host_data.set('CONFIG_INOTIFY',
+ cc.has_header_symbol('sys/inotify.h', 'inotify_init'))
+config_host_data.set('CONFIG_INOTIFY1',
+ cc.has_header_symbol('sys/inotify.h', 'inotify_init1'))
+config_host_data.set('CONFIG_MACHINE_BSWAP_H',
+ cc.has_header_symbol('machine/bswap.h', 'bswap32',
+ prefix: '''#include <sys/endian.h>
+ #include <sys/types.h>'''))
+config_host_data.set('CONFIG_PRCTL_PR_SET_TIMERSLACK',
+ cc.has_header_symbol('sys/prctl.h', 'PR_SET_TIMERSLACK'))
+config_host_data.set('CONFIG_RTNETLINK',
+ cc.has_header_symbol('linux/rtnetlink.h', 'IFLA_PROTO_DOWN'))
+config_host_data.set('CONFIG_SYSMACROS',
+ cc.has_header_symbol('sys/sysmacros.h', 'makedev'))
+config_host_data.set('HAVE_OPTRESET',
+ cc.has_header_symbol('getopt.h', 'optreset'))
+config_host_data.set('HAVE_UTMPX',
+ cc.has_header_symbol('utmpx.h', 'struct utmpx'))
+
+# has_member
+config_host_data.set('HAVE_SIGEV_NOTIFY_THREAD_ID',
+ cc.has_member('struct sigevent', 'sigev_notify_thread_id',
+ prefix: '#include <signal.h>'))
+config_host_data.set('HAVE_STRUCT_STAT_ST_ATIM',
+ cc.has_member('struct stat', 'st_atim',
+ prefix: '#include <sys/stat.h>'))
+
+config_host_data.set('CONFIG_EVENTFD', cc.links('''
+ #include <sys/eventfd.h>
+ int main(void) { return eventfd(0, EFD_NONBLOCK | EFD_CLOEXEC); }'''))
+config_host_data.set('CONFIG_FDATASYNC', cc.links(gnu_source_prefix + '''
+ #include <unistd.h>
+ int main(void) {
+ #if defined(_POSIX_SYNCHRONIZED_IO) && _POSIX_SYNCHRONIZED_IO > 0
+ return fdatasync(0);
+ #else
+ #error Not supported
+ #endif
+ }'''))
+config_host_data.set('CONFIG_MADVISE', cc.links(gnu_source_prefix + '''
+ #include <sys/types.h>
+ #include <sys/mman.h>
+ #include <stddef.h>
+ int main(void) { return madvise(NULL, 0, MADV_DONTNEED); }'''))
+config_host_data.set('CONFIG_MEMFD', cc.links(gnu_source_prefix + '''
+ #include <sys/mman.h>
+ int main(void) { return memfd_create("foo", MFD_ALLOW_SEALING); }'''))
+config_host_data.set('CONFIG_OPEN_BY_HANDLE', cc.links(gnu_source_prefix + '''
+ #include <fcntl.h>
+ #if !defined(AT_EMPTY_PATH)
+ # error missing definition
+ #else
+ int main(void) { struct file_handle fh; return open_by_handle_at(0, &fh, 0); }
+ #endif'''))
+config_host_data.set('CONFIG_PIPE2', cc.links(gnu_source_prefix + '''
+ #include <unistd.h>
+ #include <fcntl.h>
+
+ int main(void)
+ {
+ int pipefd[2];
+ return pipe2(pipefd, O_CLOEXEC);
+ }'''))
+config_host_data.set('CONFIG_POSIX_MADVISE', cc.links(gnu_source_prefix + '''
+ #include <sys/mman.h>
+ #include <stddef.h>
+ int main(void) { return posix_madvise(NULL, 0, POSIX_MADV_DONTNEED); }'''))
+config_host_data.set('CONFIG_SIGNALFD', cc.links(gnu_source_prefix + '''
+ #include <unistd.h>
+ #include <sys/syscall.h>
+ #include <signal.h>
+ int main(void) { return syscall(SYS_signalfd, -1, NULL, _NSIG / 8); }'''))
+config_host_data.set('CONFIG_SPLICE', cc.links(gnu_source_prefix + '''
+ #include <unistd.h>
+ #include <fcntl.h>
+ #include <limits.h>
+
+ int main(void)
+ {
+ int len, fd = 0;
+ len = tee(STDIN_FILENO, STDOUT_FILENO, INT_MAX, SPLICE_F_NONBLOCK);
+ splice(STDIN_FILENO, NULL, fd, NULL, len, SPLICE_F_MOVE);
+ return 0;
+ }'''))
+
+# Some versions of Mac OS X incorrectly define SIZE_MAX
+config_host_data.set('HAVE_BROKEN_SIZE_MAX', not cc.compiles('''
+ #include <stdint.h>
+ #include <stdio.h>
+ int main(int argc, char *argv[]) {
+ return printf("%zu", SIZE_MAX);
+ }''', args: ['-Werror']))
+
ignored = ['CONFIG_QEMU_INTERP_PREFIX'] # actually per-target
arrays = ['CONFIG_AUDIO_DRIVERS', 'CONFIG_BDRV_RW_WHITELIST', 'CONFIG_BDRV_RO_WHITELIST']
}
endif
+have_ivshmem = config_host_data.get('CONFIG_EVENTFD')
host_kconfig = \
('CONFIG_TPM' in config_host ? ['CONFIG_TPM=y'] : []) + \
('CONFIG_SPICE' in config_host ? ['CONFIG_SPICE=y'] : []) + \
- ('CONFIG_IVSHMEM' in config_host ? ['CONFIG_IVSHMEM=y'] : []) + \
+ (have_ivshmem ? ['CONFIG_IVSHMEM=y'] : []) + \
('CONFIG_OPENGL' in config_host ? ['CONFIG_OPENGL=y'] : []) + \
(x11.found() ? ['CONFIG_X11=y'] : []) + \
('CONFIG_VHOST_USER' in config_host ? ['CONFIG_VHOST_USER=y'] : []) + \
elif sym == 'CONFIG_XEN' and have_xen_pci_passthrough
config_target += { 'CONFIG_XEN_PCI_PASSTHROUGH': 'y' }
endif
+ if target in modular_tcg
+ config_target += { 'CONFIG_TCG_MODULAR': 'y' }
+ else
+ config_target += { 'CONFIG_TCG_BUILTIN': 'y' }
+ endif
accel_kconfig += [ sym + '=y' ]
endif
endforeach
endif
actual_target_dirs += target
- config_target += keyval.load('default-configs/targets' / target + '.mak')
+ config_target += keyval.load('configs/targets' / target + '.mak')
config_target += { 'TARGET_' + config_target['TARGET_ARCH'].to_upper(): 'y' }
if 'TARGET_NEED_FDT' in config_target
configuration: config_target_data)}
if target.endswith('-softmmu')
+ config_input = meson.get_external_property(target, 'default')
config_devices_mak = target + '-config-devices.mak'
config_devices_mak = configure_file(
- input: ['default-configs/devices' / target + '.mak', 'Kconfig'],
+ input: ['configs/devices' / target / config_input + '.mak', 'Kconfig'],
output: config_devices_mak,
depfile: config_devices_mak + '.d',
capture: true,
command: [minikconf,
get_option('default_devices') ? '--defconfig' : '--allnoconfig',
config_devices_mak, '@DEPFILE@', '@INPUT@',
- host_kconfig, accel_kconfig])
+ host_kconfig, accel_kconfig,
+ 'CONFIG_' + config_target['TARGET_ARCH'].to_upper() + '=y'])
config_devices_data = configuration_data()
config_devices = keyval.load(config_devices_mak)
kwargs: static_kwargs, method: 'pkg-config',
required: capstone_opt == 'system' or
capstone_opt == 'enabled' and not have_internal)
+
+ # Some versions of capstone have broken pkg-config file
+ # that reports a wrong -I path, causing the #include to
+ # fail later. If the system has such a broken version
+ # do not use it.
+ if capstone.found() and not cc.compiles('#include <capstone.h>',
+ dependencies: [capstone])
+ capstone = not_found
+ if capstone_opt == 'system'
+ error('system capstone requested, it does not appear to work')
+ endif
+ endif
+
if capstone.found()
capstone_opt = 'system'
elif have_internal
user_ss = ss.source_set()
util_ss = ss.source_set()
+# accel modules
+qtest_module_ss = ss.source_set()
+tcg_module_ss = ss.source_set()
+
modules = {}
+target_modules = {}
hw_arch = {}
target_arch = {}
target_softmmu_arch = {}
'target/hppa',
'target/i386',
'target/i386/kvm',
- 'target/mips',
+ 'target/mips/tcg',
'target/ppc',
'target/riscv',
'target/s390x',
+ 'target/s390x/kvm',
'target/sparc',
]
endif
util_ss = util_ss.apply(config_all, strict: false)
libqemuutil = static_library('qemuutil',
sources: util_ss.sources() + stub_ss.sources() + genh,
- dependencies: [util_ss.dependencies(), libm, glib, socket, malloc, pixman])
+ dependencies: [util_ss.dependencies(), libm, threads, glib, socket, malloc, pixman])
qemuutil = declare_dependency(link_with: libqemuutil,
sources: genh + version_res)
subdir('tests/qtest/libqos')
subdir('tests/qtest/fuzz')
+# accel modules
+tcg_real_module_ss = ss.source_set()
+tcg_real_module_ss.add_all(when: 'CONFIG_TCG_MODULAR', if_true: tcg_module_ss)
+specific_ss.add_all(when: 'CONFIG_TCG_BUILTIN', if_true: tcg_module_ss)
+target_modules += { 'accel' : { 'qtest': qtest_module_ss,
+ 'tcg': tcg_real_module_ss }}
+
########################
# Library dependencies #
########################
+modinfo_collect = find_program('scripts/modinfo-collect.py')
+modinfo_generate = find_program('scripts/modinfo-generate.py')
+modinfo_files = []
+
block_mods = []
softmmu_mods = []
foreach d, list : modules
else
softmmu_mods += sl
endif
+ if module_ss.sources() != []
+ # FIXME: Should use sl.extract_all_objects(recursive: true) as
+ # input. Sources can be used multiple times but objects are
+ # unique when it comes to lookup in compile_commands.json.
+ # Depnds on a mesion version with
+ # https://github.com/mesonbuild/meson/pull/8900
+ modinfo_files += custom_target(d + '-' + m + '.modinfo',
+ output: d + '-' + m + '.modinfo',
+ input: module_ss.sources(),
+ capture: true,
+ command: [modinfo_collect, '@INPUT@'])
+ endif
else
if d == 'block'
block_ss.add_all(module_ss)
endforeach
endforeach
+foreach d, list : target_modules
+ foreach m, module_ss : list
+ if enable_modules and targetos != 'windows'
+ foreach target : target_dirs
+ if target.endswith('-softmmu')
+ config_target = config_target_mak[target]
+ config_target += config_host
+ target_inc = [include_directories('target' / config_target['TARGET_BASE_ARCH'])]
+ c_args = ['-DNEED_CPU_H',
+ '-DCONFIG_TARGET="@0@-config-target.h"'.format(target),
+ '-DCONFIG_DEVICES="@0@-config-devices.h"'.format(target)]
+ target_module_ss = module_ss.apply(config_target, strict: false)
+ if target_module_ss.sources() != []
+ module_name = d + '-' + m + '-' + config_target['TARGET_NAME']
+ sl = static_library(module_name,
+ [genh, target_module_ss.sources()],
+ dependencies: [modulecommon, target_module_ss.dependencies()],
+ include_directories: target_inc,
+ c_args: c_args,
+ pic: true)
+ softmmu_mods += sl
+ # FIXME: Should use sl.extract_all_objects(recursive: true) too.
+ modinfo_files += custom_target(module_name + '.modinfo',
+ output: module_name + '.modinfo',
+ input: target_module_ss.sources(),
+ capture: true,
+ command: [modinfo_collect, '--target', target, '@INPUT@'])
+ endif
+ endif
+ endforeach
+ else
+ specific_ss.add_all(module_ss)
+ endif
+ endforeach
+endforeach
+
+if enable_modules
+ modinfo_src = custom_target('modinfo.c',
+ output: 'modinfo.c',
+ input: modinfo_files,
+ command: [modinfo_generate, '@INPUT@'],
+ capture: true)
+ modinfo_lib = static_library('modinfo', modinfo_src)
+ modinfo_dep = declare_dependency(link_whole: modinfo_lib)
+ softmmu_ss.add(modinfo_dep)
+endif
+
nm = find_program('nm')
undefsym = find_program('scripts/undefsym.py')
block_syms = custom_target('block.syms', output: 'block.syms',
endif
foreach exe: execs
exe_name = exe['name']
- exe_sign = 'CONFIG_HVF' in config_target
- if exe_sign
+ if targetos == 'darwin'
exe_name += '-unsigned'
endif
link_args: link_args,
gui_app: exe['gui'])
- if exe_sign
+ if targetos == 'darwin'
+ icon = 'pc-bios/qemu.rsrc'
+ build_input = [emulator, files(icon)]
+ install_input = [
+ get_option('bindir') / exe_name,
+ meson.current_source_dir() / icon
+ ]
+ if 'CONFIG_HVF' in config_target
+ entitlements = 'accel/hvf/entitlements.plist'
+ build_input += files(entitlements)
+ install_input += meson.current_source_dir() / entitlements
+ endif
+
emulators += {exe['name'] : custom_target(exe['name'],
- depends: emulator,
+ input: build_input,
output: exe['name'],
command: [
- meson.current_source_dir() / 'scripts/entitlement.sh',
- meson.current_build_dir() / exe_name,
- meson.current_build_dir() / exe['name'],
- meson.current_source_dir() / 'accel/hvf/entitlements.plist'
+ files('scripts/entitlement.sh'),
+ '@OUTPUT@',
+ '@INPUT@'
])
}
meson.add_install_script('scripts/entitlement.sh', '--install',
- get_option('bindir') / exe_name,
get_option('bindir') / exe['name'],
- meson.current_source_dir() / 'accel/hvf/entitlements.plist')
+ install_input)
else
emulators += {exe['name']: emulator}
endif
install: true)
endif
- if 'CONFIG_IVSHMEM' in config_host
+ if have_ivshmem
subdir('contrib/ivshmem-client')
subdir('contrib/ivshmem-server')
endif
if config_host.has_key('CONFIG_MODULES')
summary_info += {'alternative module path': config_host.has_key('CONFIG_MODULE_UPGRADES')}
endif
-summary_info += {'plugin support': config_host.has_key('CONFIG_PLUGIN')}
summary_info += {'fuzzing support': config_host.has_key('CONFIG_FUZZ')}
if have_system
summary_info += {'Audio drivers': config_host['CONFIG_AUDIO_DRIVERS']}
summary_info += {'Windows SDK': config_host['WIN_SDK']}
endif
endif
-summary_info += {'ARFLAGS': config_host['ARFLAGS']}
summary_info += {'CFLAGS': ' '.join(get_option('c_args')
+ ['-O' + get_option('optimization')]
+ (get_option('debug') ? ['-g'] : []))}
summary_info += {'static build': config_host.has_key('CONFIG_STATIC')}
summary_info += {'malloc trim support': has_malloc_trim}
summary_info += {'membarrier': config_host.has_key('CONFIG_MEMBARRIER')}
-summary_info += {'fdatasync': config_host.has_key('CONFIG_FDATASYNC')}
-summary_info += {'madvise': config_host.has_key('CONFIG_MADVISE')}
-summary_info += {'posix_madvise': config_host.has_key('CONFIG_POSIX_MADVISE')}
-summary_info += {'posix_memalign': config_host.has_key('CONFIG_POSIX_MEMALIGN')}
summary_info += {'debug stack usage': config_host.has_key('CONFIG_DEBUG_STACK_USAGE')}
summary_info += {'mutex debugging': config_host.has_key('CONFIG_DEBUG_MUTEX')}
summary_info += {'memory allocator': get_option('malloc')}
else
summary_info += {'TCG backend': 'native (@0@)'.format(cpu)}
endif
+ summary_info += {'TCG plugins': config_host.has_key('CONFIG_PLUGIN')}
summary_info += {'TCG debug enabled': config_host.has_key('CONFIG_DEBUG_TCG')}
endif
summary_info += {'target list': ' '.join(target_dirs)}
if have_block
summary_info += {'Block whitelist (rw)': config_host['CONFIG_BDRV_RW_WHITELIST']}
summary_info += {'Block whitelist (ro)': config_host['CONFIG_BDRV_RO_WHITELIST']}
+ summary_info += {'Use block whitelist in tools': config_host.has_key('CONFIG_BDRV_WHITELIST_TOOLS')}
summary_info += {'VirtFS support': have_virtfs}
summary_info += {'build virtiofs daemon': have_virtiofsd}
summary_info += {'Live block migration': config_host.has_key('CONFIG_LIVE_BLOCK_MIGRATION')}
summary_info = {}
summary_info += {'TLS priority': config_host['CONFIG_TLS_PRIORITY']}
summary_info += {'GNUTLS support': gnutls.found()}
+summary_info += {'GNUTLS crypto': gnutls_crypto.found()}
# TODO: add back version
summary_info += {'libgcrypt': gcrypt.found()}
-if gcrypt.found()
- summary_info += {' XTS': xts != 'private'}
-endif
# TODO: add back version
summary_info += {'nettle': nettle.found()}
if nettle.found()
summary_info += {'GTK support': gtk.found()}
summary_info += {'pixman': pixman.found()}
# TODO: add back version
-summary_info += {'VTE support': config_host.has_key('CONFIG_VTE')}
+summary_info += {'VTE support': vte.found()}
# TODO: add back version
summary_info += {'slirp support': slirp_opt == 'disabled' ? false : slirp_opt}
-summary_info += {'libtasn1': config_host.has_key('CONFIG_TASN1')}
-summary_info += {'PAM': config_host.has_key('CONFIG_AUTH_PAM')}
+summary_info += {'libtasn1': tasn1.found()}
+summary_info += {'PAM': pam.found()}
summary_info += {'iconv support': iconv.found()}
summary_info += {'curses support': curses.found()}
# TODO: add back version
-summary_info += {'virgl support': config_host.has_key('CONFIG_VIRGL')}
+summary_info += {'virgl support': virgl.found()}
summary_info += {'curl support': curl.found()}
summary_info += {'Multipath support': mpathpersist.found()}
summary_info += {'VNC support': vnc.found()}
summary_info += {'vde support': config_host.has_key('CONFIG_VDE')}
summary_info += {'netmap support': config_host.has_key('CONFIG_NETMAP')}
summary_info += {'Linux AIO support': config_host.has_key('CONFIG_LINUX_AIO')}
-summary_info += {'Linux io_uring support': config_host.has_key('CONFIG_LINUX_IO_URING')}
+summary_info += {'Linux io_uring support': linux_io_uring.found()}
summary_info += {'ATTR/XATTR support': libattr.found()}
summary_info += {'RDMA support': config_host.has_key('CONFIG_RDMA')}
summary_info += {'PVRDMA support': config_host.has_key('CONFIG_PVRDMA')}
summary_info += {'spice support': config_host.has_key('CONFIG_SPICE')}
summary_info += {'rbd support': rbd.found()}
summary_info += {'xfsctl support': config_host.has_key('CONFIG_XFS')}
-summary_info += {'smartcard support': config_host.has_key('CONFIG_SMARTCARD')}
+summary_info += {'smartcard support': cacard.found()}
summary_info += {'U2F support': u2f.found()}
-summary_info += {'libusb': config_host.has_key('CONFIG_USB_LIBUSB')}
-summary_info += {'usb net redir': config_host.has_key('CONFIG_USB_REDIR')}
+summary_info += {'libusb': libusb.found()}
+summary_info += {'usb net redir': usbredir.found()}
summary_info += {'OpenGL support': config_host.has_key('CONFIG_OPENGL')}
summary_info += {'GBM': config_host.has_key('CONFIG_GBM')}
summary_info += {'libiscsi support': libiscsi.found()}
summary_info += {'lzfse support': liblzfse.found()}
summary_info += {'zstd support': zstd.found()}
summary_info += {'NUMA host support': config_host.has_key('CONFIG_NUMA')}
-summary_info += {'libxml2': config_host.has_key('CONFIG_LIBXML2')}
+summary_info += {'libxml2': libxml2.found()}
summary_info += {'capstone': capstone_opt == 'disabled' ? false : capstone_opt}
-summary_info += {'libpmem support': config_host.has_key('CONFIG_LIBPMEM')}
-summary_info += {'libdaxctl support': config_host.has_key('CONFIG_LIBDAXCTL')}
+summary_info += {'libpmem support': libpmem.found()}
+summary_info += {'libdaxctl support': libdaxctl.found()}
summary_info += {'libudev': libudev.found()}
summary_info += {'FUSE lseek': fuse_lseek.found()}
summary(summary_info, bool_yn: true, section: 'Dependencies')
projects / mirror_qemu.git / blobdiff