Add -ldl to POSTSTAGE1_LDFLAGS

2013-11-19  Marek Polacek  <polacek@redhat.com>

	* bootstrap-ubsan.mk (POSTSTAGE1_LDFLAGS): Add -ldl.

diff --git a/config/ChangeLog b/config/ChangeLog
index 5825303..6434f33 100644 (file)
--- a/config/ChangeLog
+++ b/config/ChangeLog
@@ -1,3 +1,7 @@
+2013-11-19  Marek Polacek  <polacek@redhat.com>
+
+       * bootstrap-ubsan.mk (POSTSTAGE1_LDFLAGS): Add -ldl.
+
 2013-11-18  Jan Hubicka  <jh@suse.cz>
 
        * bootstrap-lto.mk: Use -ffat-lto-objects.

diff --git a/config/bootstrap-ubsan.mk b/config/bootstrap-ubsan.mk
index 2d21e83..0cd8b17 100644 (file)
--- a/config/bootstrap-ubsan.mk
+++ b/config/bootstrap-ubsan.mk
@@ -2,6 +2,6 @@
 
 STAGE2_CFLAGS += -fsanitize=undefined
 STAGE3_CFLAGS += -fsanitize=undefined
-POSTSTAGE1_LDFLAGS += -fsanitize=undefined -static-libubsan -lpthread \
+POSTSTAGE1_LDFLAGS += -fsanitize=undefined -static-libubsan -lpthread -ldl \
                      -B$$r/prev-$(TARGET_SUBDIR)/libsanitizer/ubsan/ \
                      -B$$r/prev-$(TARGET_SUBDIR)/libsanitizer/ubsan/.libs