$OpenBSD: patch-meson_build,v 1.6 2021/03/28 08:02:15 ajacoutot Exp $

Remove dependency on devel/libexecinfo.

Index: meson.build
--- meson.build.orig
+++ meson.build
@@ -153,7 +153,6 @@ ruby         = find_program('ruby',          required:
 # Required Dependencies
 
 config.set('HAVE_UNISTD_H',    cc.has_header('unistd.h'))
-config.set('HAVE_EXECINFO_H',  cc.has_header('execinfo.h'))
 config.set('HAVE_FSYNC',       cc.has_function('fsync'))
 config.set('HAVE_MALLOC_TRIM', cc.has_function('malloc_trim'))
 config.set('HAVE_STRPTIME',    cc.has_function('strptime'))
