From a8118a67a1eb5d9a0c400b3055d71be7d9f1ed54 Mon Sep 17 00:00:00 2001
From: Selene ToyKeeper
Date: Sat, 3 Nov 2018 16:24:02 -0600
Subject: Reduced duplication across build scripts, replaced per-MCU scripts
 with a tiny wrapper for the main script.

---
 bin/build.sh | 30 ++++++++++++++++++++++++++++++
 1 file changed, 30 insertions(+)
 create mode 100755 bin/build.sh

(limited to 'bin/build.sh')

diff --git a/bin/build.sh b/bin/build.sh
new file mode 100755
index 0000000..6920a3f
--- /dev/null
+++ b/bin/build.sh
@@ -0,0 +1,30 @@
+#!/bin/bash
+
+# Instead of using a Makefile, since most of the firmwares here build in the
+# same exact way, here's a script to do the same thing
+
+export ATTINY=$1 ; shift
+export PROGRAM=$1 ; shift
+export MCU=attiny$ATTINY
+export CC=avr-gcc
+export OBJCOPY=avr-objcopy
+export CFLAGS="-Wall -g -Os -mmcu=$MCU -c -std=gnu99 -DATTINY=$ATTINY -I.. -I../.. -I../../.. -fshort-enums"
+export OFLAGS="-Wall -g -Os -mmcu=$MCU"
+export LDFLAGS=
+export OBJCOPYFLAGS='--set-section-flags=.eeprom=alloc,load --change-section-lma .eeprom=0 --no-change-warnings -O ihex'
+export OBJS=$PROGRAM.o
+
+for arg in "$*" ; do
+  OTHERFLAGS="$OTHERFLAGS $arg"
+done
+
+function run () {
+  echo $*
+  $*
+  if [ x"$?" != x0 ]; then exit 1 ; fi
+}
+
+run $CC $OTHERFLAGS $CFLAGS -o $PROGRAM.o -c $PROGRAM.c
+run $CC $OFLAGS $LDFLAGS -o $PROGRAM.elf $PROGRAM.o
+run $OBJCOPY $OBJCOPYFLAGS $PROGRAM.elf $PROGRAM.hex
+run avr-size -C --mcu=$MCU $PROGRAM.elf | grep Full
-- 
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