[OPENJPEG] Add a reduced include path for the netflix builds.

Author: pwielders

package/openjpeg/openjpeg.mk

@@ -4,7 +4,10 @@
 #
 ################################################################################
 
-OPENJPEG_VERSION = 2.1.2
+OPENJPEG_VER_MAJOR = 2
+OPENJPEG_VER_MINOR = 1
+OPENJPEG_VER_PATCH = 2
+OPENJPEG_VERSION = $(OPENJPEG_VER_MAJOR).$(OPENJPEG_VER_MINOR).$(OPENJPEG_VER_PATCH)
 OPENJPEG_SITE = $(call github,uclouvain,openjpeg,v$(OPENJPEG_VERSION))
 OPENJPEG_LICENSE = BSD-2c
 OPENJPEG_LICENSE_FILES = LICENSE
@@ -15,4 +18,12 @@ OPENJPEG_DEPENDENCIES += $(if $(BR2_PACKAGE_LIBPNG),libpng)
 OPENJPEG_DEPENDENCIES += $(if $(BR2_PACKAGE_TIFF),tiff)
 OPENJPEG_DEPENDENCIES += $(if $(BR2_PACKAGE_LCMS2),lcms2)
 
+# This is done here only because NF 5.2.2 expects this to be in openjpeg-$(VERSION_MAJOR)
+# (where by default it lands in openjpeg-$(VERSION_MAJOR).$(VERSION_MINOR))
+define OPENJPEG_MAKE_LINK_FOR_NF
+	ln -s $(STAGING_DIR)/usr/include/openjpeg-$(OPENJPEG_VER_MAJOR).$(OPENJPEG_VER_MINOR)  $(STAGING_DIR)/usr/include/openjpeg-$(OPENJPEG_VER_MAJOR)
+endef
+
+OPENJPEG_POST_INSTALL_STAGING_HOOKS += OPENJPEG_MAKE_LINK_FOR_NF
+
 $(eval $(cmake-package))