postgresql: set include path to fix building contribs

Signed-off-by: Daniel Golle <daniel@makrotopia.org>

diff --git a/libs/postgresql/Makefile b/libs/postgresql/Makefile
index 1512f59ef227c7cf20f2cbecd431fdcaccce2979..2d271a89b9e32d85efa95ee8fc1a745d5787b45b 100644 (file)
--- a/libs/postgresql/Makefile
+++ b/libs/postgresql/Makefile
@@ -135,6 +135,8 @@ CONFIGURE_ARGS += \
                        --enable-depend \
                        $(if $(CONFIG_TARGET_avr32),--disable-spinlocks)
 
+EXTRA_CFLAGS:= -I$(PKG_BUILD_DIR)/src/include/
+
 # Need a native ecpg ,pg_config, and zic for build
 define Host/Compile
        $(MAKE) -C $(HOST_BUILD_DIR)/src/interfaces/ecpg/preproc CC="$(HOSTCC)"