move to codeberg (#1)

Makefile

@@ -0,0 +1,49 @@
+#
+#    This file is part of bubblebabble.
+#
+#    Copyright (C) 2018-2025 T.v.Dein.
+#
+#    This program is free software: you can redistribute it and/or modify
+#    it under the terms of the GNU General Public License as published by
+#    the Free Software Foundation, either version 3 of the License, or
+#    (at your option) any later version.
+#
+#    This program is distributed in the hope that it will be useful,
+#    but WITHOUT ANY WARRANTY; without even the implied warranty of
+#    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+#    GNU General Public License for more details.
+#
+#    You should have received a copy of the GNU General Public License
+#    along with this program.  If not, see <http://www.gnu.org/licenses/>.
+#
+#    You can contact me by mail: <tom AT vondein DOT org>.
+
+.PHONY: all clean man install
+
+# warning: do not set -O to 2, see TODO
+CFLAGS = -Wall -Wextra -Werror -O1 -g
+LDFLAGS=
+OBJS   = main.o bubblebabble.o
+DST    = bubblebabble
+PREFIX = /usr/local
+UID    = root
+GID    = 0
+
+all: $(DST)
+
+$(DST): $(OBJS)
+	$(CC) $(OBJS) -o $(DST)
+
+%.o: %.c
+	$(CC) -c $(CFLAGS) $*.c -o $*.o
+
+clean:
+	rm -rf *.o $(DST) build .cache
+
+man:
+	pod2man udpxd.pod > udpxd.1
+
+install: $(DST)
+	install -d -o $(UID) -g $(GID) $(PREFIX)/bin
+	install -o $(UID) -g $(GID) -m 555 $(DST) $(PREFIX)/bin/
+