From 0895999e36bc2ffdb1db78165793c8f9c57ff166 Mon Sep 17 00:00:00 2001
From: "a.yankovich" <EndrIIMail@gmail.com>
Date: Thu, 29 Aug 2019 18:04:56 +0300
Subject: [PATCH] added ccache for cmake (not work)

---
 .gitignore               | 15 +++++++++++++++
 cmake/QuasarApp.cmake    |  2 +-
 cmake/QuasarAppOut.cmake |  2 +-
 cmake/ccache.cmake       | 28 ++++++++++++++++++++++++++++
 4 files changed, 45 insertions(+), 2 deletions(-)
 create mode 100644 cmake/ccache.cmake

diff --git a/.gitignore b/.gitignore
index 903365d..8cb622d 100644
--- a/.gitignore
+++ b/.gitignore
@@ -44,3 +44,18 @@ CMakeLists.txt.user*
 
 build/*
 *.user*
+
+#cmake
+
+CMakeLists.txt.user
+CMakeCache.txt
+CMakeFiles
+CMakeScripts
+Testing
+Makefile
+cmake_install.cmake
+install_manifest.txt
+compile_commands.json
+CTestTestfile.cmake
+_deps
+*_autogen
diff --git a/cmake/QuasarApp.cmake b/cmake/QuasarApp.cmake
index 8bd9a1c..8b2d142 100644
--- a/cmake/QuasarApp.cmake
+++ b/cmake/QuasarApp.cmake
@@ -9,7 +9,7 @@ cmake_minimum_required(VERSION 3.1)
 
 IF(NOT QUASARAPP_LIB)
     SET(QUASARAPP_LIB True)
-    include(QuasarAppOut.cmake) 
+    include(QuasarAppOut.cmake)
 
     target_link_libraries(${PROJECT_NAME}  ${QUASARAPP_LIB_NAME})
     target_include_directories(${PROJECT_NAME} ${CMAKE_CURRENT_SOURCE_DIR})
diff --git a/cmake/QuasarAppOut.cmake b/cmake/QuasarAppOut.cmake
index bbca7b7..709ee64 100644
--- a/cmake/QuasarAppOut.cmake
+++ b/cmake/QuasarAppOut.cmake
@@ -19,4 +19,4 @@ ENDIF(CMAKE_BUILD_TYPE EQUAL Release)
 
 message(QUASARAPP_LIB_OUTPUT_DIR = ${QUASARAPP_LIB_OUTPUT_DIR})
 
-
+include(cmake/ccache.cmake)
diff --git a/cmake/ccache.cmake b/cmake/ccache.cmake
new file mode 100644
index 0000000..a5954f2
--- /dev/null
+++ b/cmake/ccache.cmake
@@ -0,0 +1,28 @@
+#
+# Copyright (C) 2018-2019 QuasarApp.
+# Distributed under the lgplv3 software license, see the accompanying
+# Everyone is permitted to copy and distribute verbatim copies
+# of this license document, but changing it is not allowed.
+#
+
+IF(NOT CCACHE_INCLUDE)
+    SET(CCACHE_INCLUDE True)
+    IF(CMAKE_HOST_SYSTEM_NAME EQUAL Linux)
+
+        execute_process(COMMAND "which" "ccache"
+                        WORKING_DIRECTORY ${PROJECT_SOURCE_DIR}
+                        RESULT_VARIABLE which_result
+                        OUTPUT_VARIABLE BIN)
+        
+        IF (${BIN} STREQUAL "")
+            message("ccache disabled for ${PROJECT_NAME}")
+        ELSE()
+            SET(CMAKE_CXX_COMPILER "${BIN} ${CMAKE_CXX_COMPILER}")
+            message("ccache enabled for ${CMAKE_CXX_COMPILER}")
+
+        ENDIF (${BIN} STREQUAL "")
+
+    ENDIF(CMAKE_HOST_SYSTEM_NAME EQUAL Linux)
+
+ENDIF(NOT CCACHE_INCLUDE)
+