01/03: gnu: Add dev86.

[guix-commits]

dannym pushed a commit to branch master
in repository guix.

commit 1bde3d2cbf311f6d6c733339a000b7395cb2f945
Author: Danny Milosavljevic <address@hidden>
Date:   Wed Jan 9 19:28:02 2019 +0100

    gnu: Add dev86.
    
    * gnu/packages/assembly.scm (dev86): New variable.
---
 gnu/packages/assembly.scm | 37 +++++++++++++++++++++++++++++++++++++
 1 file changed, 37 insertions(+)

diff --git a/gnu/packages/assembly.scm b/gnu/packages/assembly.scm
index 813eea4..d7a5e2c 100644
--- a/gnu/packages/assembly.scm
+++ b/gnu/packages/assembly.scm
@@ -168,3 +168,40 @@ It does multiple passes to optimize machine code.It have 
macro abilities and
 focus on operating system portability.")
     (home-page "https://flatassembler.net/";)
     (license license:bsd-2)))
+
+(define-public dev86
+  (package
+    (name "dev86")
+    (version "0.16.21")
+    (source (origin
+             (method url-fetch)
+             (uri (string-append "http://v3.sk/~lkundrak/dev86/Dev86src-";
+                                 version ".tar.gz"))
+             (sha256
+              (base32
+               "154dyr2ph4n0kwi8yx0n78j128kw29rk9r9f7s2gddzrdl712jr3"))))
+    (build-system gnu-build-system)
+    (arguments
+     `(#:parallel-build? #f ; They use submakes wrong
+       #:make-flags (list "CC=gcc"
+                          (string-append "PREFIX="
+                                         (assoc-ref %outputs "out")))
+       #:system "i686-linux" ; Standalone ld86 had problems otherwise
+       #:tests? #f ; No tests exist
+       #:phases
+       (modify-phases %standard-phases
+        (delete 'configure)
+        (add-before 'install 'mkdir
+          (lambda* (#:key outputs #:allow-other-keys)
+            (let ((out (assoc-ref outputs "out")))
+              (mkdir-p (string-append out "/bin"))
+              (mkdir-p (string-append out "/man/man1"))
+              #t))))))
+    (synopsis "Intel 8086 (primarily 16-bit) assembler, C compiler and
+linker")
+    (description "This package provides a Intel 8086 (primarily 16-bit)
+assembler, a C compiler and a linker.  The assembler uses Intel syntax
+(also Intel order of operands).")
+    (home-page "https://github.com/jbruchon/dev86";)
+    (supported-systems '("i686-linux" "x86_64-linux"))
+    (license license:gpl2+)))