-
Notifications
You must be signed in to change notification settings - Fork 0
/
build-toolchain.sh
executable file
·67 lines (50 loc) · 1.32 KB
/
build-toolchain.sh
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
#!/bin/bash
set -e
if [ -z "$1" ]; then
echo "you need to pass install dir of the toolchain"
exit 1
fi
PREFIX_DIR=$1
JOBS=4
DIR_BINUTILS=binutils-2.35
FILE_BINUTILS=$DIR_BINUTILS.tar.xz
DIR_GCC=gcc-10.2.0
FILE_GCC=$DIR_GCC.tar.xz
DIR_LIBC=avr-libc-2.0.0
FILE_LIBC=$DIR_LIBC.tar.bz2
if [ ! -f $FILE_BINUTILS ]; then
wget https://sunsite.icm.edu.pl/pub/gnu/binutils/$FILE_BINUTILS
fi
if [ ! -f $FILE_GCC ]; then
wget https://sunsite.icm.edu.pl/pub/gnu/gcc/gcc-10.2.0/$FILE_GCC
fi
if [ ! -f $FILE_LIBC ]; then
wget http://download.savannah.gnu.org/releases/avr-libc/$FILE_LIBC
fi
if [ ! -d $DIR_BINUTILS ]; then
tar xvf $FILE_BINUTILS
fi
if [ ! -d $DIR_GCC ]; then
tar xvf $FILE_GCC
fi
if [ ! -d $DIR_LIBC ]; then
tar xvf $FILE_LIBC
fi
mkdir -p build/binutils
mkdir -p build/gcc
mkdir -p build/libc
cd build/binutils
../../$DIR_BINUTILS/configure --prefix=$PREFIX_DIR --target=avr --disable-nls
# TODO: run gmake on FreeBSD
make -j$JOBS
make install
cd ../gcc
../../$DIR_GCC/configure --prefix=$PREFIX_DIR --target=avr --enable-languages=c,c++ \
--disable-nls --disable-libssp --with-dwarf2
make -j$JOBS
make install
PATH=$PATH:$PREFIX_DIR/bin
cd ../libc
PATH=$PREFIX_DIR/bin:$PATH ../../$DIR_LIBC/configure --prefix=$PREFIX_DIR --build=`../../$DIR_LIBC/config.guess` --host=avr
make -j$JOBS
make install