tracetool: add output filename command-line argument

[mirror_qemu.git] / meson.build

diff --git a/meson.build b/meson.build
index 7ddf983ff7f58f5b2238f048f1014674da20bc63..4a9221323107409b56d687e2e2a1d8b63ea894cc 100644 (file)
--- a/meson.build
+++ b/meson.build
@@ -490,10 +490,15 @@ if have_system and not get_option('curses').disabled()
       return 0;
     }'''
 
-  curses = dependency((targetos == 'windows' ? 'ncurses' : 'ncursesw'),
-                      required: false,
-                      method: 'pkg-config',
-                      static: enable_static)
+  curses_dep_list = targetos == 'windows' ? ['ncurses', 'ncursesw'] : ['ncursesw']
+  foreach curses_dep : curses_dep_list
+    if not curses.found()
+      curses = dependency(curses_dep,
+                          required: false,
+                          method: 'pkg-config',
+                          static: enable_static)
+    endif
+  endforeach
   msg = get_option('curses').enabled() ? 'curses library not found' : ''
   if curses.found()
     if cc.links(curses_test, dependencies: [curses])
@@ -649,9 +654,8 @@ if get_option('vnc').enabled()
   vnc = declare_dependency() # dummy dependency
   png = dependency('libpng', required: get_option('vnc_png'),
                    method: 'pkg-config', static: enable_static)
-  jpeg = cc.find_library('jpeg', has_headers: ['jpeglib.h'],
-                         required: get_option('vnc_jpeg'),
-                         static: enable_static)
+  jpeg = dependency('libjpeg', required: get_option('vnc_jpeg'),
+                    method: 'pkg-config', static: enable_static)
   sasl = cc.find_library('sasl2', has_headers: ['sasl/sasl.h'],
                          required: get_option('vnc_sasl'),
                          static: enable_static)
@@ -769,6 +773,28 @@ elif get_option('vhost_user_blk_server').disabled() or not have_system
     have_vhost_user_blk_server = false
 endif
 
+if get_option('fuse').disabled() and get_option('fuse_lseek').enabled()
+  error('Cannot enable fuse-lseek while fuse is disabled')
+endif
+
+fuse = dependency('fuse3', required: get_option('fuse'),
+                  version: '>=3.1', method: 'pkg-config',
+                  static: enable_static)
+
+fuse_lseek = not_found
+if not get_option('fuse_lseek').disabled()
+  if fuse.version().version_compare('>=3.8')
+    # Dummy dependency
+    fuse_lseek = declare_dependency()
+  elif get_option('fuse_lseek').enabled()
+    if fuse.found()
+      error('fuse-lseek requires libfuse >=3.8, found ' + fuse.version())
+    else
+      error('fuse-lseek requires libfuse, which was not found')
+    endif
+  endif
+endif
+
 #################
 # config-host.h #
 #################
@@ -803,12 +829,19 @@ config_host_data.set('CONFIG_KEYUTILS', keyutils.found())
 config_host_data.set('CONFIG_GETTID', has_gettid)
 config_host_data.set('CONFIG_MALLOC_TRIM', has_malloc_trim)
 config_host_data.set('CONFIG_STATX', has_statx)
+config_host_data.set('CONFIG_FUSE', fuse.found())
+config_host_data.set('CONFIG_FUSE_LSEEK', fuse_lseek.found())
 config_host_data.set('QEMU_VERSION', '"@0@"'.format(meson.project_version()))
 config_host_data.set('QEMU_VERSION_MAJOR', meson.project_version().split('.')[0])
 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_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_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_SYS_SIGNAL_H', cc.has_header('sys/signal.h'))
 
 ignored = ['CONFIG_QEMU_INTERP_PREFIX'] # actually per-target
 arrays = ['CONFIG_AUDIO_DRIVERS', 'CONFIG_BDRV_RW_WHITELIST', 'CONFIG_BDRV_RO_WHITELIST']
@@ -1429,6 +1462,7 @@ if have_system
     'hw/misc',
     'hw/misc/macio',
     'hw/net',
+    'hw/net/can',
     'hw/nvram',
     'hw/pci',
     'hw/pci-host',
@@ -1463,6 +1497,7 @@ trace_events_subdirs += [
   'target/arm',
   'target/hppa',
   'target/i386',
+  'target/i386/kvm',
   'target/mips',
   'target/ppc',
   'target/riscv',
@@ -1471,7 +1506,12 @@ trace_events_subdirs += [
   'util',
 ]
 
-subdir('contrib/libvhost-user')
+vhost_user = not_found
+if 'CONFIG_VHOST_USER' in config_host
+  libvhost_user = subproject('libvhost-user')
+  vhost_user = libvhost_user.get_variable('vhost_user_dep')
+endif
+
 subdir('qapi')
 subdir('qobject')
 subdir('stubs')
@@ -1861,7 +1901,6 @@ foreach target : target_dirs
         custom_target(exe['name'] + stp['ext'],
                       input: trace_events_all,
                       output: exe['name'] + stp['ext'],
-                      capture: true,
                       install: stp['install'],
                       install_dir: get_option('datadir') / 'systemtap/tapset',
                       command: [
@@ -1870,7 +1909,7 @@ foreach target : target_dirs
                         '--target-name=' + target_name,
                         '--target-type=' + target_type,
                         '--probe-prefix=qemu.' + target_type + '.' + target_name,
-                        '@INPUT@',
+                        '@INPUT@', '@OUTPUT@'
                       ])
       endforeach
     endif
@@ -1951,7 +1990,7 @@ if host_machine.system() == 'windows'
     '@OUTPUT@',
     get_option('prefix'),
     meson.current_source_dir(),
-    host_machine.cpu_family(),
+    host_machine.cpu(),
     '--',
     '-DDISPLAYVERSION=' + meson.project_version(),
   ]
@@ -2198,6 +2237,8 @@ endif
 summary_info += {'thread sanitizer':  config_host.has_key('CONFIG_TSAN')}
 summary_info += {'rng-none':          config_host.has_key('CONFIG_RNG_NONE')}
 summary_info += {'Linux keyring':     config_host.has_key('CONFIG_SECRET_KEYRING')}
+summary_info += {'FUSE exports':      fuse.found()}
+summary_info += {'FUSE lseek':        fuse_lseek.found()}
 summary(summary_info, bool_yn: true)
 
 if not supported_cpus.contains(cpu)