From f9857e0370d653e6a64fc23c1b25b8579a6c348e Mon Sep 17 00:00:00 2001
From: Dan Goodliffe <dan@randomdan.homeip.net>
Date: Wed, 28 Jan 2015 19:45:25 +0000
Subject: Pass include dirs to slice tools

---
 slice.jam | 46 +++++++++++++++++++++++++---------------------
 1 file changed, 25 insertions(+), 21 deletions(-)

diff --git a/slice.jam b/slice.jam
index 5c7fc83..9120a61 100644
--- a/slice.jam
+++ b/slice.jam
@@ -1,38 +1,42 @@
 import type : register ;
 import generators : register-standard ;
-import type ; 
-import feature : feature ; 
-import scanner ; 
+import type ;
+import feature : feature ;
+import scanner ;
+import toolset ;
 
-type.register SLICE : ice ; 
+type.register SLICE : ice ;
 
 feature slicer : no yes : propagated ;
 
 class slice-scanner : common-scanner
-{ 
-    rule pattern ( ) 
-    { 
-        return "^[ \t]*#[ \t]*include[ ]*[<\"]([^>\"]*)[>\"]" ; 
-    } 
-} 
+{
+    rule pattern ( )
+    {
+        return "^[ \t]*#[ \t]*include[ ]*[<\"]([^>\"]*)[>\"]" ;
+    }
+}
+
+scanner.register slice-scanner : include ;
 
-scanner.register slice-scanner : include ; 
+type.set-scanner SLICE : slice-scanner ;
 
-type.set-scanner SLICE : slice-scanner ; 
+generators.register-standard slice.slice2cpp : SLICE : CPP H : <slicer>no ;
+generators.register-standard slice.slicer : SLICE : CPP H : <slicer>yes ;
 
-generators.register-standard slice.slice2cpp : SLICE : CPP H : <slicer>no ; 
-generators.register-standard slice.slicer : SLICE : CPP H : <slicer>yes ; 
+toolset.flags slice.slice2cpp INCLUDES <include> ;
+toolset.flags slice.slicer INCLUDES <include> ;
 
-actions slice.slice2cpp 
-{ 
-  slice2cpp --checksum --output-dir $(1[1]:D) $(2) 
+actions slice.slice2cpp
+{
+  slice2cpp -I"$(INCLUDES)" --checksum --output-dir $(1[1]:D) $(2)
 }
 
-actions slice.slicer 
+actions slice.slicer
 {
-  slice2cpp --checksum --output-dir $(1[1]:D) $(2) 
-	slicer $(2) $(1[1])
-} 
+  slice2cpp -I"$(INCLUDES)" --checksum --output-dir $(1[1]:D) $(2)
+	slicer -I"$(INCLUDES)" $(2) $(1[1])
+}
 
 IMPORT $(__name__) : slice.slice2cpp : : slice.slice2cpp ;
 IMPORT $(__name__) : slice.slicer : : slice.slicer ;
-- 
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