$OpenBSD$

Index: external/pdfium/UnpackedTarball_pdfium.mk
--- external/pdfium/UnpackedTarball_pdfium.mk.orig
+++ external/pdfium/UnpackedTarball_pdfium.mk
@@ -14,6 +14,7 @@ pdfium_patches += ubsan.patch
 pdfium_patches += build.patch.1
 # Avoids Windows 8 build dependency.
 pdfium_patches += windows7.patch.1
+pdfium_patches += pdfium-openbsd.patch
 
 $(eval $(call gb_UnpackedTarball_UnpackedTarball,pdfium))
 
