From cba36e6482a39d9b7e3a61fb2251664a86cb492e Mon Sep 17 00:00:00 2001
From: Jan Nieuwenhuizen <janneke@gnu.org>
Date: Sat, 28 May 2016 17:32:04 +0200
Subject: gnu: cross-base: Add i686-w64-mingw32 target.

* guix/utils.scm (mingw-target?): New function.
* gnu/packages/cross-base.scm (cross-gcc-snippet): New procedure
(cross-gcc): Use it.
(cross-gcc-arguments, cross-gcc-patches, cross-gcc): Support MinGW.
(native-libc, cross-newlib?): New functions.
(cross-libc): Use cross-newlib? to support MinGW.
(%gcc-include-paths, %gcc-cross-include-paths): New variables.
---
 guix/utils.scm | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'guix')

diff --git a/guix/utils.scm b/guix/utils.scm
index 65a2baa0a2..06f49daca8 100644
--- a/guix/utils.scm
+++ b/guix/utils.scm
@@ -70,6 +70,7 @@
             %current-system
             %current-target-system
             package-name->name+version
+            target-mingw?
             version-compare
             version>?
             version>=?
@@ -508,6 +509,10 @@ returned.  Both parts must not contain any '@'."
     (idx (values (substring spec 0 idx)
                  (substring spec (1+ idx))))))
 
+(define* (target-mingw? #:optional (target (%current-target-system)))
+  (and target
+       (string-suffix? "-mingw32" target)))
+
 (define version-compare
   (let ((strverscmp
          (let ((sym (or (dynamic-func "strverscmp" (dynamic-link))
-- 
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