diff --git a/src/add-ons/screen_savers/flurry/Jamfile b/src/add-ons/screen_savers/flurry/Jamfile
index 28d5be2293..bb4309d897 100644
--- a/src/add-ons/screen_savers/flurry/Jamfile
+++ b/src/add-ons/screen_savers/flurry/Jamfile
@@ -1,4 +1,5 @@
 SubDir HAIKU_TOP src add-ons screen_savers flurry ;
+SubDirSysHdrs $(HAIKU_MESA_HEADERS) ;
 
 AddResources Message : Flurry.rdef ;
 
diff --git a/src/add-ons/screen_savers/flurry/Shared.h b/src/add-ons/screen_savers/flurry/Shared.h
index fd6f8c43cf..d586d0183d 100644
--- a/src/add-ons/screen_savers/flurry/Shared.h
+++ b/src/add-ons/screen_savers/flurry/Shared.h
@@ -34,6 +34,7 @@ SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
 #include <math.h>
 #include <stdio.h>
+#include <stdlib.h>
 
 #include <GL/gl.h>
 #include <GL/glu.h>
diff --git a/src/apps/glteapot/Jamfile b/src/apps/glteapot/Jamfile
index 6bfc3ea88f..5e3745485f 100644
--- a/src/apps/glteapot/Jamfile
+++ b/src/apps/glteapot/Jamfile
@@ -1,4 +1,5 @@
 SubDir HAIKU_TOP src apps glteapot ;
+SubDirSysHdrs $(HAIKU_MESA_HEADERS) ;
 
 SetSubDirSupportedPlatformsBeOSCompatible ;
 
diff --git a/src/apps/glteapot/util.h b/src/apps/glteapot/util.h
index 719e81d63f..f8a4f36cf0 100644
--- a/src/apps/glteapot/util.h
+++ b/src/apps/glteapot/util.h
@@ -7,6 +7,7 @@
 #define UTIL_H
 
 #include <memory.h>
+#include <stdlib.h>
 #include "error.h"
 
 template <class contents>
diff --git a/src/preferences/opengl/Jamfile b/src/preferences/opengl/Jamfile
index 2ae1d1ab33..791dac8569 100644
--- a/src/preferences/opengl/Jamfile
+++ b/src/preferences/opengl/Jamfile
@@ -1,4 +1,5 @@
 SubDir HAIKU_TOP src preferences opengl ;
+SubDirSysHdrs $(HAIKU_MESA_HEADERS) ;
 
 UsePrivateHeaders interface ;