package/erlang-p1-xmpp: add missing dependency on C++ from erlang-p1-stringprep

This package selects erlang-p1-stringprep, which depends on
BR2_INSTALL_LIBSTDCPP. Thus, it should also depend on this item.

Fixes:

  http://autobuild.buildroot.net/results/fe76971fead52acdd64612161e92a48a4ad36572/

Signed-off-by: Johan Oudinet <johan.oudinet@green-communications.fr>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

diff --git a/package/erlang-p1-xmpp/Config.in b/package/erlang-p1-xmpp/Config.in
index 1d518e20234215f94ca9c31cfcccc1b85ecc9254..c7a68bc80028a41f303123d9cecb28557a290389 100644 (file)
--- a/package/erlang-p1-xmpp/Config.in
+++ b/package/erlang-p1-xmpp/Config.in
@@ -1,5 +1,9 @@
+comment "erlang-p1-xmpp needs a toolchain w/ C++"
+       depends on !BR2_INSTALL_LIBSTDCPP
+
 config BR2_PACKAGE_ERLANG_P1_XMPP
        bool "erlang-p1-xmpp"
+       depends on BR2_INSTALL_LIBSTDCPP # erlang-p1-stringprep
        select BR2_PACKAGE_ERLANG_P1_XML
        select BR2_PACKAGE_ERLANG_P1_STRINGPREP
        help