From 458176c0501880e3f308cf90bfc8b8fb7e9504c6 Mon Sep 17 00:00:00 2001
From: Abhishek Aggarwal <aaggarwal@mozilla.com>
Date: Mon, 22 Feb 2021 18:51:48 +0100
Subject: [PATCH] Enable building pcre2 from sources for ssplit submodule

 - USE_INTERNAL_PCRE2 is set to ON
 - Sentence splitting is working (tested it via wasm test page)
---
 CMakeLists.txt | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index cb027b780..aed7c81ac 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -28,6 +28,8 @@ if(COMPILE_WASM)
   # Set WORMHOLE to ON for marian whenever compiling for wasm platform
   SET(WORMHOLE ON CACHE BOOL "Use WASM wormhole in intgemm https://bugzilla.mozilla.org/show_bug.cgi?id=1672160")
 endif()
+# Set ssplit (3rd party submodule) cmake options to compile for this project
+SET(USE_INTERNAL_PCRE2 ON CACHE BOOL "Use internal PCRE2 instead of system PCRE2")
 
 # Documentation: https://cliutils.gitlab.io/modern-cmake/chapters/projects/submodule.html
 # Ensures the submodules are set correctly during a build.