3 files changed, 3 insertions, 2 deletions

diff --git a/configure.ac b/configure.ac
index 43876a7ec..bd230860d 100644
--- a/configure.ac
+++ b/configure.ac
@@ -798,6 +798,7 @@ AC_SUBST(SQLITE_LDFLAGS)
 postgres=false
 AX_LIB_POSTGRESQL([])
 if test "$found_postgresql" = "yes"; then
+  CFLAGS="$CFLAGS $POSTGRESQL_CPPFLAGS"
   CPPFLAGS="$CPPFLAGS $POSTGRESQL_CPPFLAGS"
   AC_CHECK_HEADERS([libpq-fe.h],
     postgres=true)
diff --git a/src/include/gnunet_postgres_lib.h b/src/include/gnunet_postgres_lib.h
index c20860681..66fc2a5df 100644
--- a/src/include/gnunet_postgres_lib.h
+++ b/src/include/gnunet_postgres_lib.h
@@ -31,7 +31,7 @@
 #define GNUNET_POSTGRES_LIB_H
 
 #include "gnunet_util_lib.h"
-#include <postgresql/libpq-fe.h>
+#include <libpq-fe.h>
 
 #ifdef __cplusplus
 extern "C"
diff --git a/src/include/gnunet_pq_lib.h b/src/include/gnunet_pq_lib.h
index 753310b28..33a3e5425 100644
--- a/src/include/gnunet_pq_lib.h
+++ b/src/include/gnunet_pq_lib.h
@@ -21,7 +21,7 @@
 #ifndef GNUNET_PQ_LIB_H_
 #define GNUNET_PQ_LIB_H_
 
-#include <postgresql/libpq-fe.h>
+#include <libpq-fe.h>
 #include "gnunet_util_lib.h"