From a895f378ee00215a886d90e0e558a1c303c45aca Mon Sep 17 00:00:00 2001
From: Michael Maltese <michaeljosephmaltese@gmail.com>
Date: Tue, 2 May 2017 16:16:06 -0700
Subject: [PATCH] CMake: use target_include_directories to expose includes

This makes glslang simpler to embed in larger projects.
---
 SPIRV/CMakeLists.txt   | 1 +
 glslang/CMakeLists.txt | 1 +
 2 files changed, 2 insertions(+)

diff --git a/SPIRV/CMakeLists.txt b/SPIRV/CMakeLists.txt
index 9d9d8033a..1e5513c73 100755
--- a/SPIRV/CMakeLists.txt
+++ b/SPIRV/CMakeLists.txt
@@ -43,6 +43,7 @@ endif(ENABLE_NV_EXTENSIONS)
 add_library(SPIRV ${LIB_TYPE} ${SOURCES} ${HEADERS})
 set_property(TARGET SPIRV PROPERTY FOLDER glslang)
 set_property(TARGET SPIRV PROPERTY POSITION_INDEPENDENT_CODE ON)
+target_include_directories(SPIRV PUBLIC ..)
 
 add_library(SPVRemapper ${LIB_TYPE} ${SPVREMAP_SOURCES} ${SPVREMAP_HEADERS})
 set_property(TARGET SPVRemapper PROPERTY FOLDER glslang)
diff --git a/glslang/CMakeLists.txt b/glslang/CMakeLists.txt
index d495a3cfd..1efde2edd 100755
--- a/glslang/CMakeLists.txt
+++ b/glslang/CMakeLists.txt
@@ -84,6 +84,7 @@ add_library(glslang ${LIB_TYPE} ${BISON_GLSLParser_OUTPUT_SOURCE} ${SOURCES} ${H
 set_property(TARGET glslang PROPERTY FOLDER glslang)
 set_property(TARGET glslang PROPERTY POSITION_INDEPENDENT_CODE ON)
 target_link_libraries(glslang OGLCompiler OSDependent)
+target_include_directories(glslang PUBLIC ..)
 
 if(WIN32 AND BUILD_SHARED_LIBS)
     set_target_properties(glslang PROPERTIES PREFIX "")
-- 
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