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sysutils/libvirt/patches/patch-meson_build

@@ -0,0 +1,82 @@
+-fexceptions:
+ld: error: undefined symbol: _Unwind_Resume
+
+Should match b_lundef in meson(1).
+
+Index: meson.build
+--- meson.build.orig
++++ meson.build
+@@ -257,7 +257,6 @@ array_bounds = get_option('b_sanitize') == 'none' ? 2 
+ 
+ cc_flags += [
+   '-fasynchronous-unwind-tables',
+-  '-fexceptions',
+   '-fipa-pure-const',
+   '-fno-common',
+   '-Wabsolute-value',
+@@ -540,11 +539,6 @@ libvirt_nodelete = cc.get_supported_link_arguments([
+ ])
+ 
+ libvirt_no_undefined = []
+-if get_option('b_sanitize') == 'none'
+-  libvirt_no_undefined += cc.get_supported_link_arguments([
+-    '-Wl,-z,defs',
+-  ])
+-endif
+ 
+ libvirt_no_indirect = cc.get_supported_link_arguments([
+   '-Wl,--no-copy-dt-needed-entries',
+@@ -853,7 +847,7 @@ if not get_option('driver_remote').disabled()
+     xdr_dep = cc.find_library('portablexdr', required: get_option('driver_remote'))
+   elif host_machine.system() == 'linux'
+     xdr_dep = dependency('libtirpc', required: get_option('driver_remote'))
+-  elif host_machine.system() in [ 'freebsd', 'darwin' ]
++  elif host_machine.system() in [ 'freebsd', 'darwin', 'openbsd' ]
+     xdr_dep = cc.find_library('c', required: get_option('driver_remote'))
+   else
+     xdr_dep = dependency('', required: false)
+@@ -938,15 +932,18 @@ if devmapper_dep.found()
+   conf.set('WITH_DEVMAPPER', 1)
+ endif
+ 
+-dlopen_use = host_machine.system() != 'windows'
+-dlopen_dep = cc.find_library('dl', required: dlopen_use)
+-if dlopen_dep.found()
+-  if not cc.check_header('dlfcn.h')
+-    error('Unable to find dlfcn.h')
+-  endif
+-  conf.set('WITH_DLFCN_H', 1)
+-endif
++#dlopen_use = host_machine.system() != 'windows'
++#dlopen_dep = cc.find_library('dl', required: dlopen_use)
++#if dlopen_dep.found()
++#  if not cc.check_header('dlfcn.h')
++#    error('Unable to find dlfcn.h')
++#  endif
++#  conf.set('WITH_DLFCN_H', 1)
++#endif
+ 
++dlopen_dep = []
++conf.set('WITH_DLFCN_H', 1)
++
+ fuse_version = '3.1.0'
+ fuse_dep = dependency('fuse3', version: '>=' + fuse_version, required: false)
+ if fuse_dep.found()
+@@ -1879,7 +1876,7 @@ endif
+ 
+ driver_modules_flags = []
+ if conf.has('WITH_LIBVIRTD')
+-  if not conf.has('WITH_DLFCN_H') or not dlopen_dep.found()
++  if not conf.has('WITH_DLFCN_H') #or not dlopen_dep.found()
+     error('You must have dlfcn.h / dlopen() support to build driver modules')
+   endif
+   driver_modules_flags = libvirt_export_dynamic
+@@ -2204,7 +2201,7 @@ libs_summary = {
+   'capng': capng_dep.found(),
+   'curl': curl_dep.found(),
+   'devmapper': devmapper_dep.found(),
+-  'dlopen': dlopen_dep.found(),
++#  'dlopen': dlopen_dep.found(),
+   'fuse': fuse_dep.found(),
+   'glusterfs': glusterfs_dep.found(),
+   'libiscsi': libiscsi_dep.found(),