cross.fish: Add mingw32

fish/functions/cross.fish

@@ -17,11 +17,6 @@ function cross --description 'Set up cross-compilation environment'
             set -g cross_host arm-none-eabi
             set -g objfw_configure_flags --with-$argv[1]
         case amiga
-            if test (count $argv) != 2
-                echo 'Usage: cross amiga m68k|ppc'
-                return 1
-            end
-
             switch $argv[2]
                 case m68k
                     if test -z "$amiga_gcc_path"
@@ -87,6 +82,27 @@ function cross --description 'Set up cross-compilation environment'
             set -gx OBJCPPXX $CXXPP
             set -gx IPHONEOS_DEPLOYMENT_TARGET 10.0
             set -g cross_host $archs[1]-apple-darwin
+        case mingw32
+            set -l pkg
+            switch $argv[2]
+                case i686 x86_64
+                    set pkg mingw-w64-$argv[2]-gcc
+                    set -g cross_host $argv[2]-w64-mingw32
+            end
+
+            if test (count $argv) != 2 -o -z "$cross_host"
+                echo 'Usage: cross mingw i686|x86_64'
+                return 1
+            end
+
+            set -l prefix (pkg_info -qp $pkg | awk '/^@cwd/ { print $2; exit }')
+
+            if test -z "$prefix"
+                echo 'Please install $pkg from pkgsrc!'
+                return 1
+            end
+
+            set PATH $prefix/cross/$cross_host/bin $PATH
         case morphos
             set -l prefix (pkg_info -qp ppc-morphos-gcc-9 |
                            awk '/^@cwd/ { print $2; exit }')

zshrc

@@ -116,7 +116,7 @@ case $TERM in
 
 		unset_title() {
 			precmd() {
-				print -Pn "\e]0;%m:%c\a"
+				print -Pn "\e]0;%c · %m\a"
 				__precmd
 			}
 		}