libsaturn test main build

BIN=/home/osboxes/devkitPro/devkitARM/bin
CXX=$BIN/arm-none-eabi-g++
AR=$BIN/arm-none-eabi-ar
LD=$BIN/arm-none-eabi-g++

# Create output dir
mkdir -p tmp

CXX_FLAGS="-nostdinc++ -std=c++14 -fno-exceptions -mcpu=arm7tdmi -march=armv4t -mthumb -mthumb-interwork -fPIC -fno-common -nodefaultlibs -nostdlib"

# Build library objects
CXX_LIB="$CXX -c -I include -I include/saturn $CXX_FLAGS"
$CXX_LIB src/bios.cc      -o tmp/bios.o
$CXX_LIB src/bootsector.s -o tmp/bootsector.o
$CXX_LIB src/error.cc     -o tmp/error.o
$CXX_LIB src/init.cc      -o tmp/init.o
$CXX_LIB src/lowbios.s    -o tmp/lowbios.o
$CXX_LIB src/mainloop.cc  -o tmp/mainloop.o
$CXX_LIB src/math.cc      -o tmp/math.o
$CXX_LIB src/memory.cc    -o tmp/memory.o

# Archive libsaturn
AR_FLAGS="-rucs --target=elf32-littlearm"
$AR $AR_FLAGS tmp/libsaturn.a tmp/bios.o tmp/bootsector.o tmp/error.o tmp/init.o tmp/lowbios.o tmp/mainloop.o tmp/math.o tmp/memory.o

# Build main
CXX_MAIN="$CXX -c -I include -I include/saturn $CXX_FLAGS"
$CXX_MAIN test/src/main.cc -o tmp/main.o

# Link main
LD_FLAGS="-Ltmp -lsaturn -nostdlib -T util/gba.ld --whole-file"
$LD tmp/main.o -o tmp/main.bin $LD_FLAGS