Change-Id: I619ba2c41e9e5f46b1d10d31510794b6577fce85
Signed-off-by: Romain Forlot <romain.forlot@iot.bzh>
# ----------------------------------
set(CMAKE_BUILD_TYPE "DEBUG")
# ----------------------------------
set(CMAKE_BUILD_TYPE "DEBUG")
-# Compiler selection if needed. Overload the detected compiler.
+# Compiler selection if needed. Impose a minimal version.
# -----------------------------------------------
# -----------------------------------------------
-#set(CMAKE_C_COMPILER "gcc")
-#set(CMAKE_CXX_COMPILER "g++")
+set (gcc_minimal_version 4.9)
# PKG_CONFIG required packages
# -----------------------------
# PKG_CONFIG required packages
# -----------------------------
endif()
endmacro(PROJECT_TARGET_ADD)
endif()
endmacro(PROJECT_TARGET_ADD)
+# Check GCC minimal version version
+if (gcc_minimal_version)
+ message ("-- Check gcc_minimal_version (found gcc version ${CMAKE_C_COMPILER_VERSION}) (found g++ version ${CMAKE_CXX_COMPILER_VERSION})")
+if (CMAKE_CXX_COMPILER_VERSION VERSION_LESS ${gcc_minimal_version} OR CMAKE_C_COMPILER_VERSION VERSION_LESS ${gcc_minimal_version})
+ message(FATAL_ERROR "**** FATAL: Require at least gcc-${gcc_minimal_version} please set CMAKE_C[XX]_COMPILER")
+endif()
+endif(gcc_minimal_version)
+
macro(defstr name value)
add_definitions(-D${name}=${value})
endmacro(defstr)
macro(defstr name value)
add_definitions(-D${name}=${value})
endmacro(defstr)