[libsoup] meson: don't forcibly disable introspection in cross builds

[Tomas Popela <tpopela src gnome org>]

commit 7ef5ec60c33e254bcd915936bea3f04ba0fe2273
Author: Ross Burton <ross burton intel com>
Date:   Tue Nov 5 15:27:51 2019 +0000

    meson: don't forcibly disable introspection in cross builds
    
    With sufficient motivation (primarily, using qemu-user) it is possible to build
    gobject-introspection in cross-compiled builds.
    
    Signed-off-by: Ross Burton <ross burton intel com>

 meson.build | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/meson.build b/meson.build
index 0dddd9e1..ff818d06 100644
--- a/meson.build
+++ b/meson.build
@@ -335,7 +335,7 @@ enable_gnome = get_option('gnome') and host_machine.system() != 'windows'
 # GObject introspection #
 #########################
 gir = find_program('g-ir-scanner', required: get_option('introspection'))
-enable_introspection = gir.found() and not meson.is_cross_build()
+enable_introspection = gir.found()
 
 ############
 # Vala API #