问题描述
我刚刚买了一个arduino并需要gcc-avr /avrdude来编译软件。我刚刚为另一个微处理器组件安装了avr，但显然是一个过时的版本(gcc版本3.3 20030512(预发布))所以我继续更新这些，但它没有用。
(请注意，事先我通过不完整的葡萄酒装置破坏了我的aptdaemon(无法通过字体安装协议)但我通过re-installation修复了这个，然后接受了协议。)
我试图通过运行bingo’s build script更新这些，但由于avr …终端报告无法安装它所需的依赖项
Reading package lists... Done
Building dependency tree
Reading state information... Done
build-essential is already the newest version.
libncurses5-dev is already the newest version.
libncurses5-dev set to manually installed.
libusb-0.1-4 is already the newest version.
libx11-dev is already the newest version.
You might want to run 'apt-get -f install' to correct these:
The following packages have unmet dependencies:
arduino-core : Depends: gcc-avr but it is not going to be installed
avr-libc : Depends: gcc-avr (>= 1:4.3.4) but it is not going to be installed
Depends: binutils-avr (>= 2.20) but it is not going to be installed
binutils-dev : Depends: binutils (= 2.21.0.20110327-2ubuntu3) but 2.21.0.20110327-2ubuntu2 is to be installed
libcwidget-dev : Depends: libcwidget3 (= 0.5.16-3ubuntu2) but it is not going to be installed
Depends: libsigc++-2.0-dev but it is not going to be installed
Depends: libncursesw5-dev but it is not going to be installed
libmpfr-dev : Depends: libgmp3-dev (>= 4.2.dfsg-1) but it is not going to be installed
python-dev : Depends: python (= 2.7.1-0ubuntu5.1) but 2.7.1-0ubuntu5 is to be installed
Depends: python2.7-dev (>= 2.7.1-1~) but it is not going to be installed
tk8.4-dev : Depends: tk8.4 (= 8.4.19-4) but it is not going to be installed
E: Unmet dependencies. Try 'apt-get -f install' with no packages (or specify a solution).
但跑步
apt-get -f install
结果是
(Reading database ... 163021 files and directories currently installed.)
Unpacking binutils-avr (from .../binutils-avr_2.20.1-1ubuntu2_i386.deb) ...
dpkg: error processing /var/cache/apt/archives/binutils-avr_2.20.1-1ubuntu2_i386.deb (--unpack):
trying to overwrite '/usr/bin/avr-size', which is also in package avr-binutils 2.13.90.030512-2
dpkg-deb: error: subprocess paste was killed by signal (Broken pipe)
Unpacking gcc-avr (from .../gcc-avr_1%3a4.3.5-1_i386.deb) ...
dpkg: error processing /var/cache/apt/archives/gcc-avr_1%3a4.3.5-1_i386.deb (--unpack):
trying to overwrite '/usr/bin/avr-g++', which is also in package avr-gcc-c++ 3.2.90.20030512-2
dpkg-deb: error: subprocess paste was killed by signal (Broken pipe)
Errors were encountered while processing:
/var/cache/apt/archives/binutils-avr_2.20.1-1ubuntu2_i386.deb
/var/cache/apt/archives/gcc-avr_1%3a4.3.5-1_i386.deb
E: Sub-process /usr/bin/dpkg returned an error code (1)
我已经尝试运行更新管理器并通过它更新我的系统，但我得到的只是一条错误消息
The following packages have unmet dependencies:
arduino-core: Depends: gcc-avr but it is not installed
avr-libc: Depends: gcc-avr (>= 1:4.3.4) but it is not installed
Depends: binutils-avr (>= 2.20) but it is not installed
然后告诉我尝试运行apt-get -f install，结果与上次相同。
那么我该如何修复我的系统，我真的需要新的avr，请:) BTW，我的系统是Ubuntu 11.04
最佳解决办法
收到该错误后，请尝试使用sudo apt-get -f install强制安装因错误而未加载的文件。
然后再次尝试sudo apt-get update，来回sudo apt-get -f install，直到只剩下有错误的包。
sudo dpkg --configure -a
并清理缓存
sudo apt-get clean
次佳解决办法
这通常是由于“已安装软件包的未满足依赖性”导致的。
如果您安装了’Synaptic’，这是一个简单的解决方案：
-
打开Synaptic。
-
转到’Status'(在左侧导航中)。
-
选择’Broken’。
-
删除这些破损的包裹。
否则可以通过CLI处理：
打开终端并运行以下命令：
sudo apt-get clean
上面的命令将清除检索到的包文件的本地存储库。
sudo apt-get install -f
将纠正破坏的依赖关系，即-f在这里代表“fix broken”。
sudo dpkg --configure -a
将配置所有(-a)尚未配置的软件包。最后，运行更新命令sudo apt-get update。
第三种解决办法
打开突触。然后转到状态并选择Broken。然后彻底清除破损的包裹。
这应该纠正你的系统。
第四种办法
试试：sudo apt-get update && sudo apt-get -f install我希望这能解决这个问题。