Add support for distributed compilation using icecc.

hugopl · hugopl · commit 869b35c10ef5 · 2012-03-09T19:10:09.000-03:00
Reviewer: Luciano Wolf &lt;luciano.wolf@openbossa.org&gt;
          Renato Araújo &lt;renato.filho@openbossa.org&gt;
diff --git a/CMakeLists.txt b/CMakeLists.txt
@@ -1,3 +1,4 @@
+include(icecc.cmake)
 project(apiextractor)
 
 cmake_minimum_required(VERSION 2.6)
diff --git a/icecc.cmake b/icecc.cmake
@@ -0,0 +1,11 @@
+include (CMakeForceCompiler)
+option(ENABLE_ICECC "Enable icecc checking, for distributed compilation")
+if (ENABLE_ICECC)
+    find_program(ICECC icecc)
+    if (ICECC)
+        message(STATUS "icecc found! Distributed compilation for all!! huhuhu.")
+        cmake_force_cxx_compiler(${ICECC} icecc)
+    else(ICECC)
+        message(FATAL_ERROR "icecc NOT found! re-run cmake without -DENABLE_ICECC")
+    endif(ICECC)
+endif(ENABLE_ICECC)

Original file line number	Diff line number	Diff line change
`@@ -1,3 +1,4 @@`
	`1`	`+include(icecc.cmake)`
`1`	`2`	`project(apiextractor)`
`2`	`3`
`3`	`4`	`cmake_minimum_required(VERSION 2.6)`