meson: if dep_dl is an empty list, it's not a dependency object

It's ok to use an empty list for dependencies:, but it's not ok to try to use the found() method of it. See also mesonbuild/meson#2324
jon-turney · Nov 13, 2017 · fac01f8 · fac01f8
1 parent 92e3b81
commit fac01f8
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/meson.build b/meson.build
@@ -925,7 +925,7 @@ endif
 if dep_m.found()
   gl_priv_libs += '-lm'
 endif
-if dep_dl.found()
+if dep_dl != [] and dep_dl.found()
   gl_priv_libs += '-ldl'
 endif