我最近剛買了一個arduino，需要gcc-avr/avrdude來編譯軟體。我不久前為另一個微處理器元件安裝了 avr，但顯然是一個過時的版本（gcc 版本 3.3 20030512（預發布）），所以我繼續更新它們，但它不起作用。
（請注意，之前我還通過不完整的 wine 安裝破壞了我的 aptdaemon（無法通過字體安裝協議），但我通過重新安裝然後接受協議修復了這個問題。）
我正在嘗試透過運行來更新這些bingo 的建置腳本但由於 avr... 終端報告，無法安裝它所需的依賴項
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
結果是
(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)
我嘗試運行更新管理器並透過它更新我的系統，但我得到的只是一條錯誤訊息
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
然後告訴我嘗試運行 apt-get -f install ，結果與上次相同。
那我該如何修復我的系統，我真的需要新的 avr，拜託:)順便說一句，我的系統是 Ubuntu 11.04
答案1
出現該錯誤後，請嘗試sudo apt-get -f install強制安裝由於該錯誤而未載入的檔案。
然後sudo apt-get update再重試，sudo apt-get -f install來來回回，直到只剩下有錯誤的包。
sudo dpkg --configure -a
並清理緩存
sudo apt-get clean
答案2
這通常是由於「已安裝的軟體包未滿足依賴關係」而發生的。
如果您安裝了“Synaptic”，這是一個簡單的解決方案：
- 打開突觸。
- 轉到“狀態”（位於左側導覽列）。
- 選擇“損壞”。
- 刪除這些破損的包裹。
否則可以透過 CLI 處理：
打開終端機並執行以下命令：
sudo apt-get clean
上面的命令將清除檢索到的套件檔案的本機儲存庫。
sudo apt-get install -f
將糾正損壞的依賴關係，即-f這裡代表「修復損壞的」。
sudo dpkg --configure -a
將配置所有 ( -a) 尚未配置的套件。最後運行更新命令sudo apt-get update。
答案3
答案4
嘗試：sudo apt-get update && sudo apt-get -f install
我希望這能解決問題。