Makefile fixes

Makefile

@@ -1,9 +1,9 @@
 
 IsMinGW=$(findstring MSYS,$(shell uname -s)) $(findstring MINGW,$(shell uname -s))
 ifneq (,$(IsMinGW))
-	TARGET_ARCH=mingw
+	TARGET_ARCH:=mingw
 else
-	TARGET_ARCH=linux
+	TARGET_ARCH:=linux
 endif # windir
 
 ifeq ($(TARGET_ARCH),mingw)

Makefile.win32

@@ -5,7 +5,7 @@ RM       := rm -rf
 MKDIR    := mkdir
 ECHO     := echo
 
-LIBS    := -L/mingw/lib -Dmain=SDL_main -lopengl32 -lSDLmain -lSDL 
+LIBS    := -L/mingw/lib -lopengl32 -lSDL 
 #CFLAGS  := -I/mingw/include -g -mwindows -D_GNU_SOURCE=1
 CFLAGS  := -g -mwindows -D_GNU_SOURCE=1
 LDFLAGS := -g -mwindows -D_GNU_SOURCE=1

gamelib-config

@@ -23,8 +23,8 @@ fi
 case "$uname" in
 	*MINGW* | *MSYS*)
 		# Configuracion de Win32/Mingw
-		libs="-lopengl32 -lmingw32 -lSDLmain -lSDL"
-		cflags="-Dmain=SDL_main -mwindows -g"
+		libs="-L/mingw/lib -lopengl32 -lSDL"
+		cflags="-g -mwindows -D_GNU_SOURCE=1"
 		builddir="build-$gcctarget"
 		platform="$gcctarget"
 		exeextension=".exe"