From 747c0db7910414d2797e38b5a00efbdb0c5ee6a1 Mon Sep 17 00:00:00 2001
From: Gary Wang <wzc782970009@gmail.com>
Date: Sun, 2 Jun 2019 01:22:18 +0800
Subject: Basic CMake support

---
 .gitignore                |  3 +++
 CMakeLists.txt            | 13 +++++++++++++
 extensions/CMakeLists.txt | 10 ++++++++++
 smelt/glfw/CMakeLists.txt | 30 ++++++++++++++++++++++++++++++
 4 files changed, 56 insertions(+)
 create mode 100644 CMakeLists.txt
 create mode 100644 extensions/CMakeLists.txt
 create mode 100644 smelt/glfw/CMakeLists.txt

diff --git a/.gitignore b/.gitignore
index 56466e7..f33f023 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,3 +1,6 @@
+# Build dirs
+build/
+
 *.o
 *.a
 .directory
diff --git a/CMakeLists.txt b/CMakeLists.txt
new file mode 100644
index 0000000..44cd5b6
--- /dev/null
+++ b/CMakeLists.txt
@@ -0,0 +1,13 @@
+project (smelt)
+
+cmake_minimum_required(VERSION 3.11)
+
+option (BUILD_DUMB "Disable sound support" OFF)
+option (BUILD_EXTENSIONS "Build extensions" ON)
+
+add_subdirectory(smelt/glfw)
+
+if (BUILD_EXTENSIONS)
+	add_subdirectory(extensions)
+endif ()
+
diff --git a/extensions/CMakeLists.txt b/extensions/CMakeLists.txt
new file mode 100644
index 0000000..2c265ad
--- /dev/null
+++ b/extensions/CMakeLists.txt
@@ -0,0 +1,10 @@
+find_package(Freetype REQUIRED)
+
+file (GLOB SMELTTEXT_CPP_FILES "*.cpp")
+
+include_directories(
+	${FREETYPE_INCLUDE_DIRS}
+	${CMAKE_CURRENT_SOURCE_DIR}/../include
+)
+
+add_library(smelttext STATIC ${SMELTTEXT_CPP_FILES})
diff --git a/smelt/glfw/CMakeLists.txt b/smelt/glfw/CMakeLists.txt
new file mode 100644
index 0000000..6785ca1
--- /dev/null
+++ b/smelt/glfw/CMakeLists.txt
@@ -0,0 +1,30 @@
+option(BUILD_DUMB "Disable sound support" OFF)
+
+find_package(PkgConfig REQUIRED)
+find_package(GLEW REQUIRED)
+find_package(OpenAL REQUIRED)
+
+pkg_search_module(GLFW REQUIRED glfw3)
+
+set (SMELT_GLFW_CPP_FILES
+	gfx_glfw.cpp
+	sfx_oal.cpp
+	inp_glfw.cpp
+	sys_glfw.cpp
+)
+
+include_directories(
+	${GLFW_INCLUDE_DIRS}
+	${GLEW_INCLUDE_DIRS}
+)
+
+add_library(smelt STATIC ${SMELT_GLFW_CPP_FILES})
+
+if (BUILD_DUMB)
+	message (STATUS "")
+	message (STATUS "BUILD_DUMB build option enabled")
+	message (STATUS "")
+	target_compile_definitions(smelt PRIVATE
+		ENABLE_DUMB
+	)
+endif ()
-- 
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