Initial structure

.gitignore

+bin2fex
+fex2bin
+*.o
+*.swp

Makefile

+CC = gcc
+CFLAGS = -O2 -Wall -Wextra -std=c99
+
+TOOLS = bin2fex fex2bin
+
+.PHONY: all clean
+
+all: $(TOOLS)
+
+clean:
+	@rm -vf $(TOOLS)
+
+.gitignore: Makefile
+	@for x in $(TOOLS) '*.o' '*.swp'; do \
+		echo $$x; \
+	done > $@
+

bin2fex.c

+/*
+ * Copyright (C) 2012  Alejandro Mery <amery@geeks.cl>
+ *
+ * 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/>.
+ */
+#include "sunxi-tools.h"
+
+int main(int UNUSED(argc), char *UNUSED(argv[]))
+{
+	return 0;
+}

fex2bin.c

+/*
+ * Copyright (C) 2012  Alejandro Mery <amery@geeks.cl>
+ *
+ * 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/>.
+ */
+#include "sunxi-tools.h"
+
+int main(int UNUSED(argc), char *UNUSED(argv[]))
+{
+	return 0;
+}

sunxi-tools.h

+/*
+ * Copyright (C) 2012  Alejandro Mery <amery@geeks.cl>
+ *
+ * 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/>.
+ */
+#ifndef _SUNXI_TOOLS_H
+#define _SUNXI_TOOLS_H
+
+#ifdef UNUSED
+#elif defined(__GNUC__)
+#	define UNUSED(x) UNUSED_ ## x __attribute__((unused))
+#else
+#	define UNUSED(x) UNUSED_ ## x
+#endif
+
+#endif