--- conf/distro/slugos.conf     de02ec36b58523c6f54f561db5d01cabde5320dd
+++ conf/distro/slugos.conf     29fd215da81e8b58c53efc27170d6a7137a64d1d
@@ -14,3 +14,8 @@ require conf/distro/include/slugos.inc
 TARGET_OS = "linux"

 require conf/distro/include/slugos.inc
+
+# glibc:
+PREFERRED_PROVIDER_virtual/libiconv ?= "glibc"
+PREFERRED_PROVIDER_virtual/libintl ?= "glibc"
+PREFERRED_PROVIDER_virtual/libc ?= "glibc"