Added a new dialogue

src/gui/Makefile

@@ -0,0 +1,66 @@
+SHELL=/bin/bash
+
+# configurable options
+
+SOURCES_DIR := .
+TESTS_DIR := .
+BUILD_DIR := .
+
+CC := gcc
+CXX := g++
+
+
+# dependencies
+
+PACKAGE_NAMES := gtk4 libadwaita-1
+
+ifeq ($(TEST), 1)
+	#	PACKAGE_NAMES += check # TODO: use check?
+endif
+
+
+# set up cflags and libs
+
+CFLAGS := -D_FILE_OFFSET_BITS=64
+LDFLAGS :=
+
+CFLAGS += $(shell pkg-config --cflags $(PACKAGE_NAMES))
+LDFLAGS += $(shell pkg-config --libs $(PACKAGE_NAMES))
+
+ifeq ($(DEBUG),1)
+	CFLAGS += -O0 -pedantic -g -Wall -Wextra -Wcast-align \
+						-Wcast-qual -Wdisabled-optimization -Wformat=2 \
+						-Winit-self -Wlogical-op -Wmissing-declarations \
+						-Wmissing-include-dirs -Wredundant-decls -Wshadow \
+						-Wsign-conversion -Wstrict-overflow=5 \
+						-Wswitch-default -Wundef -Wno-unused
+	LDFLAGS += 
+else
+	CFLAGS += -O3
+	LDFLAGS +=
+endif
+
+
+# set up targets 
+
+TARGETS := $(BUILD_DIR)/zenity
+
+ifeq ($(TEST), 1)
+	#TARGETS += icfs_test
+endif
+
+
+# build!
+
+default: $(TARGETS)
+
+.PHONY: clean
+
+$(BUILD_DIR)/zenity: $(BUILD_DIR)/zenity.o
+	$(CC) $(CFLAGS) $^ $(LDFLAGS) -o $(BUILD_DIR)/zenity
+
+$(BUILD_DIR)/zenity.o: $(SOURCES_DIR)/zenity-clone.c
+	$(CC) $(CFLAGS) -c $< $(LDFLAGS) -o $(BUILD_DIR)/zenity.o
+
+clean:
+	rm $(BUILD_DIR)/*.o $(BUILD_DIR)/zenity