From 6287ae4153231865c9d3cafaf8c80d488b8ba84e Mon Sep 17 00:00:00 2001 From: Mike Walters Date: Mon, 5 Oct 2015 18:29:37 +0100 Subject: [PATCH] Set default CXXFLAGS if none are set --- CMakeLists.txt | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) diff --git a/CMakeLists.txt b/CMakeLists.txt index 47e8faa..b788a24 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -15,9 +15,13 @@ if (WIN32) endif(NOT(MMAN)) ENDIF (WIN32) +if (NOT CMAKE_CXX_FLAGS) + set(CMAKE_CXX_FLAGS "-O2") +endif (NOT CMAKE_CXX_FLAGS) + # This only works in cmake >3.1 #set_property(TARGET inspectrum PROPERTY CXX_STANDARD 11) -set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=gnu++11 -O3") +set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=gnu++11") list(APPEND inspectrum_sources main.cpp