From 605a92f11889f990b1f83c0c908318c406650b60 Mon Sep 17 00:00:00 2001 From: Wolfgang Draxinger Date: Mon, 25 Apr 2016 23:16:27 +0200 Subject: README on C99 requirement --- README | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/README b/README index 02df20a..e8581c2 100644 --- a/README +++ b/README @@ -31,6 +31,11 @@ immediate program crashes!_ - GLUT (kind of smells, but everybody dabbling with GPUs has it around) - GLEW (kind of sucks, but everybody dabbling with GPUs has it around) +Parts of this program make use of C99 features (inline, NAN (defined in math.h)) +so it must be built with a compiler that has sufficient support for C99. This +mostly affects the Microsoft Visual C++ toolchain, where the minimum requirement +is Visual C++ 2013. + == Build Instructions == - Using *make*: just run `make` - Using *CMake*: `mkdir $BUILDDIR ; cd $BUILDDIR ; cmake $SOURCEDIR ; make` -- cgit v1.2.3