diff --git a/core/org.eclipse.cdt.core.linux/build.properties b/core/org.eclipse.cdt.core.linux/build.properties
index ce4af16ff28..0d93adc572c 100644
--- a/core/org.eclipse.cdt.core.linux/build.properties
+++ b/core/org.eclipse.cdt.core.linux/build.properties
@@ -1,3 +1,4 @@
 bin.includes = fragment.xml,\
-               os/
+               os/,\
+               fragment.properties
 source.cdt_linux.jar = src/
diff --git a/core/org.eclipse.cdt.core.qnx/build.properties b/core/org.eclipse.cdt.core.qnx/build.properties
index 326cf92e56d..5b33b65db4a 100644
--- a/core/org.eclipse.cdt.core.qnx/build.properties
+++ b/core/org.eclipse.cdt.core.qnx/build.properties
@@ -1,3 +1,4 @@
 bin.includes = fragment.xml,\
-               os/
-source.cdt_qnx.jar = src/
\ No newline at end of file
+               os/,\
+               fragment.properties
+source.cdt_qnx.jar = src/
diff --git a/core/org.eclipse.cdt.core.solaris/build.properties b/core/org.eclipse.cdt.core.solaris/build.properties
index 95c0ee04bb6..50d34e9be22 100644
--- a/core/org.eclipse.cdt.core.solaris/build.properties
+++ b/core/org.eclipse.cdt.core.solaris/build.properties
@@ -1,3 +1,4 @@
-source.cdt_solaris.jar = src/
 bin.includes = fragment.xml,\
-               os/
+               os/,\
+               fragment.properties
+source.cdt_solaris.jar = src/
diff --git a/core/org.eclipse.cdt.core.win32/build.properties b/core/org.eclipse.cdt.core.win32/build.properties
index 5443445cd3c..13040229c19 100644
--- a/core/org.eclipse.cdt.core.win32/build.properties
+++ b/core/org.eclipse.cdt.core.win32/build.properties
@@ -1,3 +1,4 @@
 bin.includes = fragment.xml,\
-               os/
+               os/,\
+               fragment.properties
 source.cdt_win32.jar = src/