diff --git a/libada/ChangeLog b/libada/ChangeLog
index 7e8be0a080fe5cda134e45bedb2c2536e12cb9a0..89eb1dbeb8992e87706617e82e63cb1b73aa8509 100644
--- a/libada/ChangeLog
+++ b/libada/ChangeLog
@@ -1,3 +1,7 @@
+2008-08-06  Thomas Quinot  <quinot@adacore.com>
+
+	* Makefile.in: Now generate s-oscons-$(THREAD_KIND).
+
 2008-08-05  Thomas Quinot  <quinot@adacore.com>
 
 	* Makefile.in (gnatlib*): Now depend on oscons target.
diff --git a/libada/Makefile.in b/libada/Makefile.in
index 452723b7a40d544c76382ef0dac0df8cb3635360..e8ca515f82b51f6df537f156c3ff7739006895ce 100644
--- a/libada/Makefile.in
+++ b/libada/Makefile.in
@@ -94,7 +94,7 @@ gnatlib-sjlj gnatlib-zcx gnatlib-shared: oscons $(GCC_DIR)/ada/Makefile
 	&& touch stamp-libada
 
 oscons:
-	$(MAKE) -C $(GCC_DIR) THREAD_KIND="$(THREAD_KIND)" ada/s-oscons.ads
+	$(MAKE) -C $(GCC_DIR) THREAD_KIND="$(THREAD_KIND)" ada/s-oscons-$(THREAD_KIND).ads
 
 # Check uninstalled version.
 check: