configure, meson: get HOST_WORDS_BIGENDIAN via the machine object

No need to pass it in config-host.mak.

Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-Id: <20211007130829.632254-6-pbonzini@redhat.com>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>

diff --git a/configure b/configure
index a5411c834dc149c06e0262eeaa18a8482de3e912..648ba09f7072047c9b339869790d68db459fca03 100755 (executable)
--- a/configure
+++ b/configure
@@ -347,7 +347,6 @@ tsan="no"
 fortify_source="$default_feature"
 strip_opt="yes"
 tcg_interpreter="false"
-bigendian="no"
 mingw32="no"
 gcov="no"
 EXESUF=""
@@ -4264,9 +4263,6 @@ fi
 if test "$strip_opt" = "yes" ; then
   echo "STRIP=${strip}" >> $config_host_mak
 fi
-if test "$bigendian" = "yes" ; then
-  echo "HOST_WORDS_BIGENDIAN=y" >> $config_host_mak
-fi
 if test "$mingw32" = "yes" ; then
   echo "CONFIG_WIN32=y" >> $config_host_mak
   if test "$guest_agent_with_vss" = "yes" ; then

diff --git a/meson.build b/meson.build
index 94b092ce4f1d737239c6792b1e6bc694a2141650..5c3823d143daf4e17b76b08c1dada3eb8c04b4c4 100644 (file)
--- a/meson.build
+++ b/meson.build
@@ -1463,6 +1463,7 @@ config_host_data.set('QEMU_VERSION_MICRO', meson.project_version().split('.')[2]
 
 config_host_data.set_quoted('CONFIG_HOST_DSOSUF', host_dsosuf)
 config_host_data.set('HAVE_HOST_BLOCK_DEVICE', have_host_block_device)
+config_host_data.set('HOST_WORDS_BIGENDIAN', host_machine.endian() == 'big')
 
 # has_header
 config_host_data.set('CONFIG_EPOLL', cc.has_header('sys/epoll.h'))
@@ -1622,7 +1623,7 @@ foreach k, v: config_host
     config_host_data.set('HOST_' + v.to_upper(), 1)
   elif strings.contains(k)
     config_host_data.set_quoted(k, v)
-  elif k.startswith('CONFIG_') or k.startswith('HAVE_') or k.startswith('HOST_')
+  elif k.startswith('CONFIG_') or k.startswith('HAVE_')
     config_host_data.set(k, v == 'y' ? 1 : v)
   endif
 endforeach