最後更新: 2024-07-05

目錄

• Install
• cygcheck
• Automated Cygwin installation
• Cygwin service
• Windows, Cygwin and UNIX path
• Packages
• Old Version
• Other
  win_rsync

介紹

A large collection of GNU and Open Source tools.

cygwin provide functionality similar to a Linux distribution on Windows.

A DLL (cygwin1.dll) which provides substantial POSIX API functionality.

HomePage: https://www.cygwin.com/

Bundle Cygwin with my product for free

If you ship applications that link with cygwin1.dll,
you must either provide those applications' source code under a GPL-compatible license,
or purchase a cygwin license from Red Hat.

 

---

Install

 

# 32bit

https://cygwin.com/setup-x86.exe

# 64bit

https://cygwin.com/setup-x86_64.exe

 * By default, only install the minimal base packages

Installer 本身有 GUI

Default Install Path: "C:\cygwin" OR "C:\cygwin64"

Setup(Installer) accept command-line arguments

-h, --help

-q, --quiet-mode                 # 沒有加入它就會有 GUI 出現

-C, --categories                  # Specify entire categories to install

-L, --local-install                 # Install from local directory
-l, --local-package-dir         # Local package directory

-B, --no-admin                   # Do not check for and enforce running as Administrator

-D, --download

-O --only-site                   # Do not download mirror list. Only use sites specified with -s
-s --site                           # Download site URL, path or UNC path

 * The default is to both download and install packages (unless either --download or --local-install)

 

Installer Usage Example

# Check Version (-V, --version)

setup-x86_64.exe -V

Cygwin setup 2.932

# Downlad Package Only

setup-x86_64.exe -D -l C:\cygwin64\packages -O -s https://ftp.ntu.edu.tw/pub/cygwin/ -q

會在 C:\cygwin64\packages 建立

dir /b C:\cygwin64\packages

https%3a%2f%2fftp.ntu.edu.tw%2fpub%2fcygwin%2f
setup.log
setup.log.full

%2f = "/"

# Install package from local folder

setup-x86_64.exe -L -l C:\cygwin64\packages -q

查看有什麼 Package List

Website: http://cygwin.com/packages/

 

# Install package (Online)

# install rsync

setup-x86_64.exe -P rysnc -q

 

 

---

cygcheck

 

功能

cygcheck - List system information, check installed packages, or query package database.

Check Version

cygcheck -V

cygcheck (cygwin) 1.7.32

List Only (no verify)

-d, --dump-only

Sdhow installed version of PACKAGE and verify integrity

-c, --check-setup

cygcheck -c

Cygwin Package Information
Package                  Version            Status
_autorebase              000229-1           OK
_update-info-dir         00316-1            OK
alternatives             1.3.30c-10         OK
base-cygwin              3.3-1              OK
base-files               4.2-3              OK
bash                     4.1.11-2           OK

Produce diagnostic system information (implies -c -d)

# -s, --sysinfo

cygcheck -s

Cygwin Configuration Diagnostics
Current System Time: Sun Sep 21 09:00:55 2014

Windows 7 Ultimate Ver 6.1 Build 7601 Service Pack 1

Path:   C:\cygwin64\usr\local\bin
        C:\cygwin64\bin
        C:\Program Files (x86)\AMD APP\bin\x86_64
        C:\Program Files (x86)\AMD APP\bin\x86
        C:\Windows\system32
        C:\Windows
        C:\Windows\System32\Wbem
        C:\Windows\System32\WindowsPowerShell\v1.0
        C:\Program Files (x86)\ATI Technologies\ATI.ACE\Core-Static
        C:\Python27

Output from C:\cygwin64\bin\id.exe
UID: 1000(tim)      GID: 513(None)
513(None)           0(root)             544(Administrators) 545(Users)
1001(HomeUsers)

SysDir: C:\Windows\system32
WinDir: C:\Windows

USER = 'tim'
PWD = '/home/tim'
HOME = '/home/tim'

Use '-r' to scan registry

...

package

-e, --search-package

-i, --info-package

 

---

Automated Cygwin installation

 

# -l downloaded package tree

setup-x86_64.exe -q -L -l x:\cygwin-local\

Help

setup-x86.exe --help

Opts

-q, --quiet
-X --no-verify                    
-n --no-shortcuts
-N --no-startmenu
-d --no-desktop

-D --download                 # Download from internet
-s --site

-L --local-install                # Install from local directory
-l --local-package-dir

-P --packages                  # Specify packages to install

Script:

SET SITE=http://cygwin.mirrors.pair.com/
SET LOCALDIR=%CD%
SET ROOTDIR=C:/cygwin
SET PACKAGES=rsync,wget

setup --quiet-mode --no-desktop --download --local-install --no-verify -s %SITE% -l "%LOCALDIR%" -R "%ROOTDIR%" -P %PACKAGES%

 

---

Cygwin service

 

# List all services

cygrunsrv -L

# stop

cygrunsrv --stop service_name

# remove

cygrunsrv --remove service_name

Cygserver

designed to run as a background service.

It provides Cygwin applications with services

 

---

Windows, Cygwin and UNIX path

 

Fold / File path

# Windows                        # Cygwin
C:\WORK\*          -->           /cygdrive/c/work/*

# convert path between Windows and UNIX

cygpath --unix C:/cygwin/bin/ls.exe

/usr/bin/ls.exe

 

---

Packages

 

Core Package

•  

常用 Package

• rsync
•  

 

---

Old Version

 

Note that Cygwin version 2.5.2 was the last version supporting Windows XP and Server 2003.

The last version of Setup.exe to support XP is 2.874

 

---

Other

 

• win_rsync