diff --git a/libgomp/configure b/libgomp/configure
index deef673..9e4a790 100755
--- a/libgomp/configure
+++ b/libgomp/configure
@@ -23848,6 +23848,11 @@ old_archive_cmds=$lt_old_archive_cmds
 # A language specific compiler.
 CC=$lt_compiler
 
+# Ugly hack to get libmudflap (and other libraries) to build.
+# Libtool filters out \`-B' flags when linking (why?), so the \`-B' flag
+# to Glibc gets lost.  Here we forcibly add it to any invocation.
+CC="\$CC $NIX_EXTRA_CFLAGS_TARGET $NIX_EXTRA_LDFLAGS_TARGET"
+
 # Is the compiler the GNU compiler?
 with_gcc=$GCC
 
diff --git a/libmudflap/configure b/libmudflap/configure
index ae1be92..4ee1e18 100755
--- a/libmudflap/configure
+++ b/libmudflap/configure
@@ -15044,6 +15044,11 @@ old_archive_cmds=$lt_old_archive_cmds
 # A language specific compiler.
 CC=$lt_compiler
 
+# Ugly hack to get libmudflap (and other libraries) to build.
+# Libtool filters out \`-B' flags when linking (why?), so the \`-B' flag
+# to Glibc gets lost.  Here we forcibly add it to any invocation.
+CC="\$CC $NIX_EXTRA_CFLAGS_TARGET $NIX_EXTRA_LDFLAGS_TARGET"
+
 # Is the compiler the GNU compiler?
 with_gcc=$GCC
 
diff --git a/libssp/configure b/libssp/configure
index ee2a41f..7f3e1fd 100755
--- a/libssp/configure
+++ b/libssp/configure
@@ -12926,6 +12926,11 @@ old_archive_cmds=$lt_old_archive_cmds
 # A language specific compiler.
 CC=$lt_compiler
 
+# Ugly hack to get libmudflap (and other libraries) to build.
+# Libtool filters out \`-B' flags when linking (why?), so the \`-B' flag
+# to Glibc gets lost.  Here we forcibly add it to any invocation.
+CC="\$CC $NIX_EXTRA_CFLAGS_TARGET $NIX_EXTRA_LDFLAGS_TARGET"
+
 # Is the compiler the GNU compiler?
 with_gcc=$GCC