From 4254917c67d7fce088149edbd3ef706721500a05 Mon Sep 17 00:00:00 2001
From: Dominic Kempf <dominic.r.kempf@gmail.com>
Date: Tue, 30 Jun 2015 13:24:12 +0200
Subject: [PATCH] Add a warning that some functions are 2.8.12
---
cmake/modules/DuneEnableAllPackages.cmake | 9 +++++++++
1 file changed, 9 insertions(+)
diff --git a/cmake/modules/DuneEnableAllPackages.cmake b/cmake/modules/DuneEnableAllPackages.cmake
index 469e71b07..7addebe26 100644
--- a/cmake/modules/DuneEnableAllPackages.cmake
+++ b/cmake/modules/DuneEnableAllPackages.cmake
@@ -240,6 +240,15 @@ endfunction(dune_enable_all_packages)
function(dune_target_enable_all_packages)
+ if (CMAKE_VERSION VERSION_LESS 2.8.12)
+ message(FATAL_ERROR "dune_target_enable_all_packages() needs CMake 2.8.12+")
+ elseif(CMAKE_MINIMUM_REQUIRED_VERSION VERSION_LESS 2.8.12)
+ message(WARNING
+"You are using dune_target_enable_all_packages().
+This requires at least CMake 2.9.12, but your Dune module only requires ${CMAKE_MINIMUM_REQUIRED_VERSION}.
+Update the cmake_minimum_required() call in your main CMakeLists.txt file to get rid of this warning.")
+ endif()
+
foreach(_target ${ARGN})
get_property(all_incs GLOBAL PROPERTY ALL_PKG_INCS)
--
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