diff --git a/ChangeLog b/ChangeLog
index 8942129c5..945e5c73e 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,10 @@
+2013-01-07  H.J. Lu  <hongjiu.lu@intel.com>
+
+	PR gas/14899
+	* Makefile.def (dependencies): Make all-binutils, all-gprof,
+	all-ld and all-gold depend on all-gas.
+	* Makefile.in: Regenerated.
+
 2012-12-29  Ben Elliston  <bje@gnu.org>
 
 	* config.guess: Update to 2012-12-29 version.
diff --git a/Makefile.def b/Makefile.def
index 899ea2dee..edf87b95f 100644
--- a/Makefile.def
+++ b/Makefile.def
@@ -373,6 +373,9 @@ dependencies = { module=all-bfd; on=all-intl; };
 dependencies = { module=configure-opcodes; on=configure-libiberty; hard=true; };
 dependencies = { module=all-opcodes; on=all-libiberty; };
 
+// We must build gas before binutils, gprof, ld and gold to avoid race
+// condition in the prev-gcc/as script during bootstrap of combined tree
+// with GCC and binutils.  See PR gas/14899 for details.
 dependencies = { module=configure-binutils; on=configure-intl; };
 dependencies = { module=all-binutils; on=all-libiberty; };
 dependencies = { module=all-binutils; on=all-opcodes; };
@@ -380,6 +383,7 @@ dependencies = { module=all-binutils; on=all-bfd; };
 dependencies = { module=all-binutils; on=all-build-flex; };
 dependencies = { module=all-binutils; on=all-build-bison; };
 dependencies = { module=all-binutils; on=all-intl; };
+dependencies = { module=all-binutils; on=all-gas; };
 
 // We put install-opcodes before install-binutils because the installed
 // binutils might be on PATH, and they might need the shared opcodes
@@ -401,6 +405,7 @@ dependencies = { module=all-gprof; on=all-libiberty; };
 dependencies = { module=all-gprof; on=all-bfd; };
 dependencies = { module=all-gprof; on=all-opcodes; };
 dependencies = { module=all-gprof; on=all-intl; };
+dependencies = { module=all-gprof; on=all-gas; };
 dependencies = { module=configure-ld; on=configure-intl; };
 dependencies = { module=all-ld; on=all-libiberty; };
 dependencies = { module=all-ld; on=all-bfd; };
@@ -408,6 +413,7 @@ dependencies = { module=all-ld; on=all-opcodes; };
 dependencies = { module=all-ld; on=all-build-bison; };
 dependencies = { module=all-ld; on=all-build-flex; };
 dependencies = { module=all-ld; on=all-intl; };
+dependencies = { module=all-ld; on=all-gas; };
 dependencies = { module=install-ld; on=install-gold; };
 dependencies = { module=install-strip-ld; on=install-strip-gold; };
 dependencies = { module=configure-gold; on=configure-intl; };
@@ -415,6 +421,7 @@ dependencies = { module=all-gold; on=all-libiberty; };
 dependencies = { module=all-gold; on=all-intl; };
 dependencies = { module=all-gold; on=all-bfd; };
 dependencies = { module=all-gold; on=all-build-bison; };
+dependencies = { module=all-gold; on=all-gas; };
 dependencies = { module=check-gold; on=all-binutils; };
 dependencies = { module=check-gold; on=all-gas; };
 
diff --git a/Makefile.in b/Makefile.in
index ba5e041c0..3e24047c0 100644
--- a/Makefile.in
+++ b/Makefile.in
@@ -45910,6 +45910,14 @@ all-stage3-binutils: maybe-all-stage3-intl
 all-stage4-binutils: maybe-all-stage4-intl
 all-stageprofile-binutils: maybe-all-stageprofile-intl
 all-stagefeedback-binutils: maybe-all-stagefeedback-intl
+all-binutils: maybe-all-gas
+
+all-stage1-binutils: maybe-all-stage1-gas
+all-stage2-binutils: maybe-all-stage2-gas
+all-stage3-binutils: maybe-all-stage3-gas
+all-stage4-binutils: maybe-all-stage4-gas
+all-stageprofile-binutils: maybe-all-stageprofile-gas
+all-stagefeedback-binutils: maybe-all-stagefeedback-gas
 install-binutils: maybe-install-opcodes
 install-strip-binutils: maybe-install-strip-opcodes
 install-opcodes: maybe-install-bfd
@@ -45959,6 +45967,7 @@ all-gprof: maybe-all-libiberty
 all-gprof: maybe-all-bfd
 all-gprof: maybe-all-opcodes
 all-gprof: maybe-all-intl
+all-gprof: maybe-all-gas
 configure-ld: maybe-configure-intl
 
 configure-stage1-ld: maybe-configure-stage1-intl
@@ -46015,6 +46024,14 @@ all-stage3-ld: maybe-all-stage3-intl
 all-stage4-ld: maybe-all-stage4-intl
 all-stageprofile-ld: maybe-all-stageprofile-intl
 all-stagefeedback-ld: maybe-all-stagefeedback-intl
+all-ld: maybe-all-gas
+
+all-stage1-ld: maybe-all-stage1-gas
+all-stage2-ld: maybe-all-stage2-gas
+all-stage3-ld: maybe-all-stage3-gas
+all-stage4-ld: maybe-all-stage4-gas
+all-stageprofile-ld: maybe-all-stageprofile-gas
+all-stagefeedback-ld: maybe-all-stagefeedback-gas
 install-ld: maybe-install-gold
 install-strip-ld: maybe-install-strip-gold
 configure-gold: maybe-configure-intl
@@ -46057,6 +46074,14 @@ all-stage3-gold: maybe-all-build-bison
 all-stage4-gold: maybe-all-build-bison
 all-stageprofile-gold: maybe-all-build-bison
 all-stagefeedback-gold: maybe-all-build-bison
+all-gold: maybe-all-gas
+
+all-stage1-gold: maybe-all-stage1-gas
+all-stage2-gold: maybe-all-stage2-gas
+all-stage3-gold: maybe-all-stage3-gas
+all-stage4-gold: maybe-all-stage4-gas
+all-stageprofile-gold: maybe-all-stageprofile-gas
+all-stagefeedback-gold: maybe-all-stagefeedback-gas
 check-gold: maybe-all-binutils
 
 check-stage1-gold: maybe-all-stage1-binutils