From 67b055905859213c235a750ef3800c9c76af13db Mon Sep 17 00:00:00 2001
From: Gergely Koloszar <gergely.koloszar@gmail.com>
Date: Sat, 18 Oct 2025 21:13:15 +0200
Subject: [PATCH] Add makefile, and move latlon to a 'tools' directory

---
 helpers/tools/Makefile       | 24 ++++++++++++++++++++++++
 helpers/{ => tools}/latlon.c |  0
 2 files changed, 24 insertions(+)
 create mode 100644 helpers/tools/Makefile
 rename helpers/{ => tools}/latlon.c (100%)

diff --git a/helpers/tools/Makefile b/helpers/tools/Makefile
new file mode 100644
index 0000000..38914fd
--- /dev/null
+++ b/helpers/tools/Makefile
@@ -0,0 +1,24 @@
+bin := latlon
+
+CC = gcc
+
+CFLAGS += -Wall
+CFLAGS += -Wextra
+CFLAGS += -Wpedantic
+CFLAGS += -std=c23
+CFLAGS += -O3
+
+LDFLAGS += -lm
+
+PREFIX ?= $(HOME)/.local/share/dzgui
+
+all: $(bin)
+
+install: $(bin)
+	install -Dm 755 $(bin) $(PREFIX)
+
+$(bin): latlon.c
+	$(CC) $(CFLAGS) $^ -o $@ $(LDFLAGS)
+
+clean:
+	rm -f $(bin)
diff --git a/helpers/latlon.c b/helpers/tools/latlon.c
similarity index 100%
rename from helpers/latlon.c
rename to helpers/tools/latlon.c