From fb641c9e8167f061d24f01713f9d6cb2c16324b0 Mon Sep 17 00:00:00 2001
From: Sam Hocevar <sam@hocevar.net>
Date: Tue, 6 Sep 2016 18:29:28 +0200
Subject: [PATCH] build: move PEGTL to a Git submodule

---
 .gitmodules                    | 3 +++
 build/autotools/m4/lol-conf.m4 | 2 +-
 build/msbuild/lol.vars.props   | 4 ++--
 src/3rdparty/pegtl             | 1 +
 4 files changed, 7 insertions(+), 3 deletions(-)
 create mode 160000 src/3rdparty/pegtl

diff --git a/.gitmodules b/.gitmodules
index 6c86573d..8401b320 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -11,3 +11,6 @@
 	path = src/3rdparty/lua
 	url = ../../lolengine/lua.git
 	branch = lol
+[submodule "src/3rdparty/pegtl"]
+	path = src/3rdparty/pegtl
+	url = ../../lolengine/pegtl.git
diff --git a/build/autotools/m4/lol-conf.m4 b/build/autotools/m4/lol-conf.m4
index badea3e6..d7b0eb0a 100644
--- a/build/autotools/m4/lol-conf.m4
+++ b/build/autotools/m4/lol-conf.m4
@@ -80,7 +80,7 @@ fi
 
 dnl  Use pegtl? Yes, always
 if true; then
-  LOL_CFLAGS="$LOL_CFLAGS -I\$(lol_srcdir)/external/pegtl-1.3.1-e7752e81/include"
+  LOL_CFLAGS="$LOL_CFLAGS -I\$(lol_srcdir)/src/3rdparty/pegtl"
 fi
 
 
diff --git a/build/msbuild/lol.vars.props b/build/msbuild/lol.vars.props
index 1f6cd103..305de763 100644
--- a/build/msbuild/lol.vars.props
+++ b/build/msbuild/lol.vars.props
@@ -5,8 +5,8 @@
     <ExternalDir>$(LolDir)\external</ExternalDir>
 
     <!-- PEGTL -->
-    <PegtlDir>$(ExternalDir)\pegtl-1.3.1-e7752e81</PegtlDir>
-    <PegtlIncludes>$(PegtlDir)\include</PegtlIncludes>
+    <PegtlDir>$(LolDir)\src/3rdparty\pegtl</PegtlDir>
+    <PegtlIncludes>$(PegtlDir)</PegtlIncludes>
 
     <!-- imgui -->
     <ImguiDir>$(LolDir)\src\3rdparty\imgui</ImguiDir>
diff --git a/src/3rdparty/pegtl b/src/3rdparty/pegtl
new file mode 160000
index 00000000..e189c111
--- /dev/null
+++ b/src/3rdparty/pegtl
@@ -0,0 +1 @@
+Subproject commit e189c11133634e0d5e01a0c32ba1aa8174927eed