開発環境のインストール
HS-DHGL
KURO-RS のサンプルプログラムを玄箱/Pro + ハックキットで
コンパイルしようとしたとき、
開発環境がないことに気が付いた。
HS-DHGL にはあらかじめ最低限だが開発環境をインストールしておく。
開発環境のインストール
インストールするのは、make, gcc, libc6-dev および
付随するパッケージ。
コンパイルするモノによって他にも -dev パッケージが必要な場合がある。
sil:~# apt-get install make gcc libc6-dev
Reading package lists... Done
Building dependency tree... Done
The following extra packages will be installed:
binutils cpp cpp-4.1 gcc-4.1 libssp0 linux-kernel-headers
Suggested packages:
binutils-doc cpp-doc gcc-4.1-locales manpages-dev autoconf automake1.9 libtool flex bison gdb gcc-doc gcc-4.1-doc
glibc-doc make-doc-non-dfsg
Recommended packages:
libmudflap0-dev
The following NEW packages will be installed:
binutils cpp cpp-4.1 gcc gcc-4.1 libc6-dev libssp0 linux-kernel-headers make
0 upgraded, 9 newly installed, 0 to remove and 0 not upgraded.
Need to get 9284kB of archives.
After unpacking 33.1MB of additional disk space will be used.
Do you want to continue [Y/n]? y
Get:1 http://ftp2.jp.debian.org etch/main binutils 2.17-3 [2485kB]
Get:2 http://ftp2.jp.debian.org etch/main cpp-4.1 4.1.1-21 [2006kB]
Get:3 http://ftp2.jp.debian.org etch/main cpp 4:4.1.1-15 [11.6kB]
Get:4 http://ftp2.jp.debian.org etch/main libssp0 4.1.1-21 [4224B]
Get:5 http://ftp2.jp.debian.org etch/main gcc-4.1 4.1.1-21 [403kB]
Get:6 http://ftp2.jp.debian.org etch/main gcc 4:4.1.1-15 [5062B]
Get:7 http://ftp2.jp.debian.org etch/main linux-kernel-headers 2.6.18-7 [1986kB]
Get:8 http://ftp2.jp.debian.org etch/main libc6-dev 2.3.6.ds1-13etch2 [2002kB]
Get:9 http://ftp2.jp.debian.org etch/main make 3.81-2 [381kB]
Fetched 9284kB in 1m39s (93.4kB/s)
Selecting previously deselected package binutils.
(Reading database ... 11833 files and directories currently installed.)
Unpacking binutils (from .../binutils_2.17-3_arm.deb) ...
Selecting previously deselected package cpp-4.1.
Unpacking cpp-4.1 (from .../cpp-4.1_4.1.1-21_arm.deb) ...
Selecting previously deselected package cpp.
Unpacking cpp (from .../cpp_4%3a4.1.1-15_arm.deb) ...
Selecting previously deselected package libssp0.
Unpacking libssp0 (from .../libssp0_4.1.1-21_arm.deb) ...
Selecting previously deselected package gcc-4.1.
Unpacking gcc-4.1 (from .../gcc-4.1_4.1.1-21_arm.deb) ...
Selecting previously deselected package gcc.
Unpacking gcc (from .../gcc_4%3a4.1.1-15_arm.deb) ...
Selecting previously deselected package linux-kernel-headers.
Unpacking linux-kernel-headers (from .../linux-kernel-headers_2.6.18-7_arm.deb) ...
Selecting previously deselected package libc6-dev.
Unpacking libc6-dev (from .../libc6-dev_2.3.6.ds1-13etch2_arm.deb) ...
Selecting previously deselected package make.
Unpacking make (from .../archives/make_3.81-2_arm.deb) ...
Setting up binutils (2.17-3) ...
Setting up cpp-4.1 (4.1.1-21) ...
Setting up cpp (4.1.1-15) ...
Setting up libssp0 (4.1.1-21) ...
Setting up gcc-4.1 (4.1.1-21) ...
Setting up gcc (4.1.1-15) ...
Setting up linux-kernel-headers (2.6.18-7) ...
Setting up libc6-dev (2.3.6.ds1-13etch2) ...
Setting up make (3.81-2) ...
sil:~#
確認
てきとーなサンプルをコンパイルして確認する。
yasunari@sil:/tmp$ echo 'main() { printf("Why DO NOT you hack HS-DHGL?\n");}' >a.c
yasunari@sil:/tmp$ cc a.c
a.c: In function 'main':
a.c:1: warning: incompatible implicit declaration of built-in function 'printf'
yasunari@sil:/tmp$ ./a.out
Why DO NOT you hack HS-DHGL?
yasunari@sil:/tmp$
Unix は寡黙が好き。いちいち警告せんといて。
Copyright (C) 2003-2008 Yasunari Yamashita. All Rights Reserved.
yasunari ＠ yamasita.jp 山下康成＠京都府向日市
