meson: fix typo which breaks loongson checks

mach -> march

diff --git a/meson.build b/meson.build
index 2c6b57fd00dd2296bc29161e71dde43f4be05851..49bbf2d57cce4d11d20e2ec592ae5b1c47c795ed 100644 (file)
--- a/meson.build
+++ b/meson.build
@@ -50,7 +50,7 @@ endforeach
 
 use_loongson_mmi = get_option('loongson-mmi')
 have_loongson_mmi = false
-loongson_mmi_flags = ['-mach=loongson2f']
+loongson_mmi_flags = ['-march=loongson2f']
 if not use_loongson_mmi.disabled()
   if host_machine.cpu_family() == 'mips64' and cc.compiles('''
       #ifndef __mips_loongson_vector_rev