38/176: gnu: mes-boot: Update to 0.12.

[Jan Nieuwenhuizen]

janneke pushed a commit to branch wip-bootstrap
in repository guix.

commit c4b87450cb16ca040a9e5316236aa231190a797f
Author: Jan Nieuwenhuizen <address@hidden>
Date:   Sun Apr 8 16:20:55 2018 +0200

    gnu: mes-boot: Update to 0.12.
    
    * gnu/packages/mes.scm (mes-boot): Update to 0.12.
---
 gnu/packages/mes.scm | 18 +++++++++++-------
 1 file changed, 11 insertions(+), 7 deletions(-)

diff --git a/gnu/packages/mes.scm b/gnu/packages/mes.scm
index a8263aa..586cb75 100644
--- a/gnu/packages/mes.scm
+++ b/gnu/packages/mes.scm
@@ -226,9 +226,9 @@ hex2 linker.")
        (license gpl3+)))))
 
 (define-public mes-boot
-  (let ((version "0.11")
+  (let ((version "0.12")
         (revision "0")
-        (commit "24d3726ae112bfb2e28650286139822785ab2a0a"))
+        (commit "96f02cd608a5669081cafd52beaef70b02f5e248"))
     (package-with-bootstrap-guile
      (package
        (name "mes-boot")
@@ -242,7 +242,7 @@ hex2 linker.")
                  (file-name (string-append name "-" version ".tar.xz"))
                  (sha256
                   (base32
-                   "0j4700cmf1lvqlbrx707r6kns1rd43ixdzlms8h0y2xd8hqpy80z"))))
+                   "0b7q9inlwizssiz9wfqjqs7pb4xqfnsgfw4cz6anj6gm6xr28fqb"))))
        (build-system trivial-build-system)
        (supported-systems '("i686-linux" "x86_64-linux"))
        (native-inputs
@@ -292,15 +292,19 @@ hex2 linker.")
               (setenv "GUILE_LOAD_COMPILED_PATH"
                       (string-append guile "/lib/guile/2.0/ccache"))
               (setenv "GUILE_LOAD_PATH"
-                      (string-append dir
-                                     ":" guile "/share/guile/2.0/"
-                                     ":" dir "/nyacc-source/module"))
+                      (string-append "../nyacc-source/module"
+                                     ":" dir
+                                     ":" guile "/share/guile/2.0/"))
               ;; give auto-compile a home -- massive speed-up
               (mkdir-p "/tmp/home")
               (setenv "HOME" "/tmp/home")
               (and
                (zero? (system* "sh" "build.sh"))
-               (zero? (system* "sh" "check.sh"))
+               (begin
+                 (setenv "MES" "src/mes")
+                 (setenv "MES_MODULEDIR" "module")
+                 (setenv "MESCC" "scripts/mescc.mes")
+                 (zero? (system* "sh" "check.sh")))
                (zero? (system* "sh" "install.sh")))))))
        (description
      "Mes [Maxwell Equations of Software] aims to create full source