remove cygwin stuff in src/, pkgs/, configure.ac

Author: dimpase

configure.ac

@@ -206,7 +206,6 @@ The Sage community would also appreciate any patches you submit]]);;
 *-*-linux*);;
 *-*-darwin*);;
 *-*-solaris*);;
-*-*-cygwin*);;
 
 # Wildcard for other unsupported platforms
 *)

pkgs/sage-conf/README.rst

@@ -66,8 +66,8 @@ this symlink is necessary for the prebuilt libraries and programs to
 work.
 
 ``/var/tmp`` is a sticky directory on all Linux distributions
-following the Filesystem Hierarchy Standard, as well as on macOS and
-on Cygwin.  On multi-user systems, only one user can use a given
+following the Filesystem Hierarchy Standard, as well as on macOS.
+On multi-user systems, only one user can use a given
 version of the distribution; other installation schemes are recommended
 for systems with multiple Sage users.
 

pkgs/sage-docbuild/README.rst

@@ -12,7 +12,7 @@ About SageMath
 
    https://www.sagemath.org
 
-SageMath fully supports all major Linux distributions, recent versions of macOS, and Windows (using Cygwin or Windows Subsystem for Linux).
+SageMath fully supports all major Linux distributions, recent versions of macOS, and Windows (using Windows Subsystem for Linux).
 
 The traditional and recommended way to install SageMath is from source via Sage-the-distribution (https://www.sagemath.org/download-source.html).  Sage-the-distribution first builds a large number of open source packages from source (unless it finds suitable versions installed in the system) and then installs the Sage Library (sagelib, implemented in Python and Cython).
 

pkgs/sagemath-bliss/README.rst

@@ -13,7 +13,7 @@ About SageMath
    https://www.sagemath.org
 
 SageMath fully supports all major Linux distributions, recent versions of
-macOS, and Windows (using Cygwin or Windows Subsystem for Linux).
+macOS, and Windows (Windows Subsystem for Linux).
 
 The traditional and recommended way to install SageMath is from source via
 Sage-the-distribution (https://www.sagemath.org/download-source.html).

pkgs/sagemath-categories/README.rst

@@ -13,7 +13,7 @@ About SageMath
    https://www.sagemath.org
 
 SageMath fully supports all major Linux distributions, recent versions of
-macOS, and Windows (using Cygwin or Windows Subsystem for Linux).
+macOS, and Windows (Windows Subsystem for Linux).
 
 The traditional and recommended way to install SageMath is from source via
 Sage-the-distribution (https://www.sagemath.org/download-source.html).

pkgs/sagemath-coxeter3/README.rst

@@ -13,7 +13,7 @@ About SageMath
    https://www.sagemath.org
 
 SageMath fully supports all major Linux distributions, recent versions of
-macOS, and Windows (using Cygwin or Windows Subsystem for Linux).
+macOS, and Windows (Windows Subsystem for Linux).
 
 The traditional and recommended way to install SageMath is from source via
 Sage-the-distribution (https://www.sagemath.org/download-source.html).

pkgs/sagemath-environment/README.rst

@@ -13,7 +13,7 @@ About SageMath
    https://www.sagemath.org
 
 SageMath fully supports all major Linux distributions, recent versions of
-macOS, and Windows (using Cygwin or Windows Subsystem for Linux).
+macOS, and Windows (Windows Subsystem for Linux).
 
 The traditional and recommended way to install SageMath is from source via
 Sage-the-distribution (https://www.sagemath.org/download-source.html).

pkgs/sagemath-mcqd/README.rst

@@ -13,7 +13,7 @@ About SageMath
    https://www.sagemath.org
 
 SageMath fully supports all major Linux distributions, recent versions of
-macOS, and Windows (using Cygwin or Windows Subsystem for Linux).
+macOS, and Windows (Windows Subsystem for Linux).
 
 The traditional and recommended way to install SageMath is from source via
 Sage-the-distribution (https://www.sagemath.org/download-source.html).

pkgs/sagemath-meataxe/README.rst

@@ -13,7 +13,7 @@ About SageMath
    https://www.sagemath.org
 
 SageMath fully supports all major Linux distributions, recent versions of
-macOS, and Windows (using Cygwin or Windows Subsystem for Linux).
+macOS, and Windows (Windows Subsystem for Linux).
 
 The traditional and recommended way to install SageMath is from source via
 Sage-the-distribution (https://www.sagemath.org/download-source.html).

pkgs/sagemath-objects/README.rst

@@ -13,7 +13,7 @@ About SageMath
    https://www.sagemath.org
 
 SageMath fully supports all major Linux distributions, recent versions of
-macOS, and Windows (using Cygwin or Windows Subsystem for Linux).
+macOS, and Windows (Windows Subsystem for Linux).
 
 The traditional and recommended way to install SageMath is from source via
 Sage-the-distribution (https://www.sagemath.org/download-source.html).