[glib: 4/8] build: Drop unused HAVE_DLFCN_H definition

[Xavier Claessens <xclaesse src gnome org>]

commit 8759582716d0c4ebb6017a70ad2de3299259d773
Author: Philip Withnall <withnall endlessm com>
Date:   Wed Aug 29 12:01:22 2018 +0100

    build: Drop unused HAVE_DLFCN_H definition
    
    I can’t see this being used anywhere in GLib, or in my /usr/include
    directory. I’m also not sure how configure.ac ends up defining it — it’s
    certainly as a side-effect of something, and not deliberate.
    
    Signed-off-by: Philip Withnall <withnall endlessm com>
    
    https://gitlab.gnome.org/GNOME/glib/issues/1313

 meson.build | 1 -
 1 file changed, 1 deletion(-)
---
diff --git a/meson.build b/meson.build
index b4cc0137b..b899d9e8b 100644
--- a/meson.build
+++ b/meson.build
@@ -1885,7 +1885,6 @@ have_sh = find_program('sh', required : false).found() # For glib-gettextize
 
 # FIXME: defines in config.h that are not actually used anywhere
 # (we add them for now to minimise the diff)
-glib_conf.set('HAVE_DLFCN_H', 1)
 glib_conf.set('STDC_HEADERS', 1)
 glib_conf.set('SIZEOF___INT64', 8)