0.9.13.22:

[sbcl.git] / src / runtime / Config.x86-freebsd

diff --git a/src/runtime/Config.x86-freebsd b/src/runtime/Config.x86-freebsd
index 65d2be5..423dc5a 100644 (file)
--- a/src/runtime/Config.x86-freebsd
+++ b/src/runtime/Config.x86-freebsd
@@ -18,3 +18,6 @@ ASSEM_SRC += ldso-stubs.S
 # dlopen() etc., which in turn depend on dynamic linking of the
 # runtime.
 LINKFLAGS += -dynamic -export-dynamic
+LINKFLAGS += $(shell if grep LISP_FEATURE_SB_THREAD genesis/config.h \
+                      > /dev/null 2>&1; \
+                   then echo "-lpthread"; fi)