commit 73258b386489c410e4d449159a6c8420e3b7733f
author Paolo Bonzini <pbonzini@redhat.com> Tue Sep 28 16:45:39 2021 +0200
committer Paolo Bonzini <pbonzini@redhat.com> Thu Sep 07 13:32:37 2023 +0200
tree fad802e6850d0bae3e719f93b073161eb2ae2019
parent 2c13c574418e4b17974f7ef71d200ac064fb8d4b

configure, meson: remove CONFIG_SOLARIS from config-host.mak

CONFIG_SOLARIS is only used to pick tap implementations.  But the
target OS is invariant and does not depend on the configuration, so move
away from config_host and just use unconditional rules in softmmu_ss.

Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>

configure

diff --git a/configure b/configure
index 6b1019b..a76bdd7 100755
--- a/configure
+++ b/configure
@@ -1699,9 +1699,6 @@
   echo "CONFIG_DARWIN=y" >> $config_host_mak
 fi
 
-if test "$targetos" = "sunos" ; then
-  echo "CONFIG_SOLARIS=y" >> $config_host_mak
-fi
 echo "SRC_PATH=$source_path" >> $config_host_mak
 echo "TARGET_DIRS=$target_list" >> $config_host_mak
 

meson.build

diff --git a/meson.build b/meson.build
index a1021fe..a7470b5 100644
--- a/meson.build
+++ b/meson.build
@@ -2126,6 +2126,7 @@
   config_host_data.set('CONFIG_SECCOMP_SYSRAWRC', seccomp_has_sysrawrc)
 endif
 config_host_data.set('CONFIG_SNAPPY', snappy.found())
+config_host_data.set('CONFIG_SOLARIS', targetos == 'sunos')
 config_host_data.set('CONFIG_TPM', have_tpm)
 config_host_data.set('CONFIG_TSAN', get_option('tsan'))
 config_host_data.set('CONFIG_USB_LIBUSB', libusb.found())

net/meson.build

diff --git a/net/meson.build b/net/meson.build
index bdf564a..d2d7063 100644
--- a/net/meson.build
+++ b/net/meson.build
@@ -41,15 +41,17 @@
   system_ss.add(when: 'CONFIG_ALL', if_true: files('vhost-user-stub.c'))
 endif
 
-system_ss.add(when: 'CONFIG_LINUX', if_true: files('tap-linux.c'))
-system_ss.add(when: 'CONFIG_BSD', if_true: files('tap-bsd.c'))
-system_ss.add(when: 'CONFIG_SOLARIS', if_true: files('tap-solaris.c'))
-tap_posix = ['tap.c']
-if not config_host.has_key('CONFIG_LINUX') and not config_host.has_key('CONFIG_BSD') and not config_host.has_key('CONFIG_SOLARIS')
-  tap_posix += 'tap-stub.c'
+if targetos == 'windows'
+  system_ss.add(files('tap-win32.c'))
+elif targetos == 'linux'
+  system_ss.add(files('tap.c', 'tap-linux.c'))
+elif targetos in bsd_oses
+  system_ss.add(files('tap.c', 'tap-bsd.c'))
+elif targetos == 'solaris'
+  system_ss.add(files('tap.c', 'tap-solaris.c'))
+else
+  system_ss.add(files('tap.c', 'tap-stub.c'))
 endif
-system_ss.add(when: 'CONFIG_POSIX', if_true: files(tap_posix))
-system_ss.add(when: 'CONFIG_WIN32', if_true: files('tap-win32.c'))
 if have_vhost_net_vdpa
   system_ss.add(when: 'CONFIG_VIRTIO_NET', if_true: files('vhost-vdpa.c'), if_false: files('vhost-vdpa-stub.c'))
   system_ss.add(when: 'CONFIG_ALL', if_true: files('vhost-vdpa-stub.c'))