For me (helixhorned), do SDL_WarpMouse even in debugging builds again.

This introduces a Makefile variable EDUKE32_MY_DEVELOPER_ID, which is
expected to come from the environment, so that minor disagreements/
preferences can be handled -- don't let it go overboard though! -- to keep
the working directory clean of stuff that one doesn't actually work on.

My ID is 805120924, i.e. "helix".

git-svn-id: https://svn.eduke32.com/eduke32@2718 1a8010ca-5511-0410-912e-c29ae57300e0

polymer/eduke32/Makefile.common

@@ -179,6 +179,11 @@ ifneq (0,$(CLANG))
     BASECFLAGS+= -Wno-unused-value -Wno-parentheses
 endif
 
+# This should come from the environment:
+ifdef EDUKE32_MY_DEVELOPER_ID
+    BASECFLAGS+= -DMY_DEVELOPER_ID=$(EDUKE32_MY_DEVELOPER_ID)
+endif
+
 ifneq (0,$(USE_LIBPNG))
     BASECFLAGS+= -DUSE_LIBPNG
 endif

polymer/eduke32/build/src/sdlayer.c

@@ -1908,7 +1908,7 @@ int32_t handleevents(void)
                 {
                     mousex += ev.motion.xrel;
                     mousey += ev.motion.yrel;
-#ifndef DEBUGGINGAIDS
+#if !defined DEBUGGINGAIDS || MY_DEVELOPER_ID==805120924
                     SDL_WarpMouse(xdim>>1, ydim>>1);
 #endif
                 }