X-Git-Url: https://git.ralfj.de/gltest.git/blobdiff_plain/8dd990b1ed5cb3a4b78dfdf48b1f39d3f8bb0f0f..7204186779e096ceab7b39f54dcf6f606062f29b:/Makefile

diff --git a/Makefile b/Makefile
index 52a6495..a6df6dc 100644
--- a/Makefile
+++ b/Makefile
@@ -1,23 +1,41 @@
-FLAGS := -Wall -g -O1
+CFLAGS := -Wall -Wextra -g -O1
 
-COMMON_SRC = gltest.cpp glwindow.cpp
+COMMON_SRC = gltest.cpp glwindow.cpp glutil.cpp
 COMMON_HDR = glwindow.h glutil.h
+COMMON_LD  = -lX11 -lboost_program_options
 
-BINARIES := glxtest egltest glestest eglinfo
+BINARIES := glxtest egltest glx2test egl2test glx3test gles2test eglinfo
 
 all: $(BINARIES)
 
+# choices (not all combinations are valid)
+# windowing system: WIN_{GLX,EGL}
+# the kind of context: CON_{GL1,GL3,GLES2}
+# the API used to draw: compile in glutil_gl1.cpp or glutil_gl2.cpp
+
 glxtest: $(COMMON_SRC) $(COMMON_HDR) glutil_gl1.cpp glxbackend.cpp glxbackend.h
-	g++ $(FLAGS) -DUSE_GLX $(COMMON_SRC) glutil_gl1.cpp glxbackend.cpp -lGL -lX11 -lboost_program_options -o glxtest
+	g++ $(CFLAGS) -DWIN_GLX -DCON_GL1 $^ -lGL $(COMMON_LD) -o $@
 
 egltest: $(COMMON_SRC) $(COMMON_HDR) glutil_gl1.cpp eglbackend.cpp eglbackend.h
-	g++ $(FLAGS) -DUSE_EGL $(COMMON_SRC) glutil_gl1.cpp eglbackend.cpp -lEGL -lGL -lX11 -lboost_program_options -o egltest
+	g++ $(CFLAGS) -DWIN_EGL -DCON_GL1 $^ -lEGL -lGL $(COMMON_LD) -o $@
+
+glx2test: $(COMMON_SRC) $(COMMON_HDR) glutil_gl2.cpp glxbackend.cpp glxbackend.h
+	g++ $(CFLAGS) -DWIN_GLX -DCON_GL1 $^ -lGL $(COMMON_LD) -o $@
+
+egl2test: $(COMMON_SRC) $(COMMON_HDR) glutil_gl2.cpp eglbackend.cpp eglbackend.h
+	g++ $(CFLAGS) -DWIN_EGL -DCON_GL1 $^ -lEGL -lGL $(COMMON_LD) -o $@
+
+glx3test: $(COMMON_SRC) $(COMMON_HDR) glutil_gl2.cpp glxbackend.cpp glxbackend.h
+	g++ $(CFLAGS) -DWIN_GLX -DCON_GL3 $^ -lGL $(COMMON_LD) -o $@
+
+egl3test: $(COMMON_SRC) $(COMMON_HDR) glutil_gl2.cpp eglbackend.cpp eglbackend.h
+	g++ $(CFLAGS) -DWIN_EGL -DCON_GL3 $^ -lEGL -lGL $(COMMON_LD) -o $@
 
-glestest: $(COMMON_SRC) $(COMMON_HDR) glutil_gl2.cpp eglbackend.cpp eglbackend.h
-	g++ $(FLAGS) -DUSE_EGL -DUSE_GLES $(COMMON_SRC) glutil_gl2.cpp eglbackend.cpp -lEGL -lGLESv2 -lX11 -lboost_program_options -o glestest
+gles2test: $(COMMON_SRC) $(COMMON_HDR) glutil_gl2.cpp eglbackend.cpp eglbackend.h
+	g++ $(CFLAGS) -DWIN_EGL -DCON_GLES2 $^ -lEGL -lGLESv2 $(COMMON_LD) -o $@
 
 eglinfo: eglinfo.c
-	gcc $(FLAGS) eglinfo.c -lEGL -lGL -lX11 -o eglinfo
+	gcc $(CFLAGS) $^ -lEGL -lGL -lX11 -o $@
 
 clean:
 	rm -f $(BINARIES)