From 2836b3d1bdb32765950b8e3133a2452d8e7b98d2 Mon Sep 17 00:00:00 2001
From: Chris Xiong <chirs241097@gmail.com>
Date: Fri, 13 Sep 2019 00:41:03 +0800
Subject: cmake: generate position independent code, add missing include dirs.

---
 extensions/CMakeLists.txt | 9 ++++-----
 smelt/glfw/CMakeLists.txt | 2 ++
 2 files changed, 6 insertions(+), 5 deletions(-)

diff --git a/extensions/CMakeLists.txt b/extensions/CMakeLists.txt
index 8bc51e8..88fad1f 100644
--- a/extensions/CMakeLists.txt
+++ b/extensions/CMakeLists.txt
@@ -2,10 +2,9 @@ find_package(Freetype REQUIRED)
 
 file (GLOB SMELTEXT_CPP_FILES "*.cpp")
 
-include_directories(
-	${FREETYPE_INCLUDE_DIRS}
-)
+set(CMAKE_POSITION_INDEPENDENT_CODE ON)
 
-add_library(smeltext STATIC ${SMELTEXT_CPP_FILES})
+include_directories(${PROJECT_SOURCE_DIR}/include/)
+include_directories(${FREETYPE_INCLUDE_DIRS})
 
-target_link_libraries(smeltext smelt)
+add_library(smeltext STATIC ${SMELTEXT_CPP_FILES})
diff --git a/smelt/glfw/CMakeLists.txt b/smelt/glfw/CMakeLists.txt
index 73c2130..10a4120 100644
--- a/smelt/glfw/CMakeLists.txt
+++ b/smelt/glfw/CMakeLists.txt
@@ -16,6 +16,8 @@ set (SMELT_GLFW_CPP_FILES
 	sys_glfw.cpp
 )
 
+set(CMAKE_POSITION_INDEPENDENT_CODE ON)
+
 include_directories(
 	${GLEW_INCLUDE_DIRS}
 )
-- 
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