demo

Makefile

@@ -0,0 +1,35 @@
+# Makefile
+
+CXX = g++
+CXXFLAGS = -Wall -g -std=c++17
+LIBS = $(shell pkg-config --cflags --libs wayland-client wayland-egl egl glesv2 xkbcommon)
+
+# Wayland protocols
+WAYLAND_PROTOCOLS_DIR = $(shell pkg-config --variable=pkgdatadir wayland-protocols)
+WAYLAND_SCANNER = $(shell pkg-config --variable=wayland_scanner wayland-scanner)
+
+XDG_SHELL_XML = $(WAYLAND_PROTOCOLS_DIR)/stable/xdg-shell/xdg-shell.xml
+
+all: shader-demo
+
+# Generate code from xml
+xdg-shell-protocol.c:
+	$(WAYLAND_SCANNER) private-code < $(XDG_SHELL_XML) > $@
+
+xdg-shell-client-protocol.h:
+	$(WAYLAND_SCANNER) client-header < $(XDG_SHELL_XML) > $@
+
+# Compile rule
+OBJS = main.o xdg-shell-protocol.o
+
+%.o: %.c
+	$(CC) -c -o $@ $< $(CFLAGS)
+
+main.o: main.cpp xdg-shell-client-protocol.h
+	$(CXX) -c -o $@ $< $(CXXFLAGS)
+
+shader-demo: $(OBJS)
+	$(CXX) -o $@ $(OBJS) $(LIBS)
+
+clean:
+	rm -f shader-demo *.o xdg-shell-protocol.c xdg-shell-client-protocol.h