diff --git a/package/czmq/Config.in b/package/czmq/Config.in
index 7e4205e87a..0f16c2e2f4 100644
--- a/package/czmq/Config.in
+++ b/package/czmq/Config.in
@@ -6,6 +6,10 @@ config BR2_PACKAGE_CZMQ
 	depends on BR2_LARGEFILE # util-linux
 	depends on BR2_USE_WCHAR # util-linux
 	depends on BR2_TOOLCHAIN_HAS_THREADS # zeromq
+	# uClibc toolchains provided by ADI don't have AI_ADDRCONFIG
+	# support
+	depends on !BR2_TOOLCHAIN_EXTERNAL_BLACKFIN_UCLINUX_2012R2 && \
+		!BR2_TOOLCHAIN_EXTERNAL_BLACKFIN_UCLINUX_2012R1
 	help
 	  High-level C Binding for 0MQ
 
diff --git a/package/filemq/Config.in b/package/filemq/Config.in
index d25f03f4b8..6f9fdb0c94 100644
--- a/package/filemq/Config.in
+++ b/package/filemq/Config.in
@@ -8,6 +8,10 @@ config BR2_PACKAGE_FILEMQ
 	depends on BR2_LARGEFILE # util-linux
 	depends on BR2_USE_WCHAR # util-linux
 	depends on BR2_TOOLCHAIN_HAS_THREADS # zeromq
+	# uClibc toolchains provided by ADI don't have AI_ADDRCONFIG
+	# support, which is needed by czmq
+	depends on !BR2_TOOLCHAIN_EXTERNAL_BLACKFIN_UCLINUX_2012R2 && \
+		!BR2_TOOLCHAIN_EXTERNAL_BLACKFIN_UCLINUX_2012R1
 	help
 	  FileMQ is a publish-subscribe file service based on 0MQ.
 
diff --git a/package/zyre/Config.in b/package/zyre/Config.in
index f181ac85cd..0ae0eec148 100644
--- a/package/zyre/Config.in
+++ b/package/zyre/Config.in
@@ -5,6 +5,10 @@ config BR2_PACKAGE_ZYRE
 	depends on BR2_LARGEFILE # filemq
 	depends on BR2_USE_WCHAR # filemq
 	depends on BR2_TOOLCHAIN_HAS_THREADS # filemq
+	# uClibc toolchains provided by ADI don't have AI_ADDRCONFIG
+	# support, needed by filemq -> czmq
+	depends on !BR2_TOOLCHAIN_EXTERNAL_BLACKFIN_UCLINUX_2012R2 && \
+		!BR2_TOOLCHAIN_EXTERNAL_BLACKFIN_UCLINUX_2012R1
 	select BR2_PACKAGE_FILEMQ
 	help
 	  An open-source framework for proximity-based peer-to-peer