[PATCH 05/13] gnu: Export ghostscript module symbols up-front.

[Eric Bavier]

* gnu/packages/ghostscript.scm [module]: Export symbols up-front.
---
 gnu/packages/ghostscript.scm |   23 ++++++++++++++++-------
 1 file changed, 16 insertions(+), 7 deletions(-)

diff --git a/gnu/packages/ghostscript.scm b/gnu/packages/ghostscript.scm
index f21eead..f519d1b 100644
--- a/gnu/packages/ghostscript.scm
+++ b/gnu/packages/ghostscript.scm
@@ -28,9 +28,18 @@
   #:use-module ((guix licenses) #:prefix license:)
   #:use-module (guix packages)
   #:use-module (guix download)
-  #:use-module (guix build-system gnu))
+  #:use-module (guix build-system gnu)
 
-(define-public lcms
+  ;; Export variables up-front to allow circular dependency with the 'python'
+  ;; module.
+  #:export (lcms
+            libpaper
+            psutils
+            ghostscript
+            gs-fonts
+            libspectre))
+
+(define lcms
   (package
    (name "lcms")
    (version "2.4")
@@ -53,7 +62,7 @@ Consortium standard (ICC), approved as ISO 15076-1.")
    (license license:x11)
    (home-page "http://www.littlecms.com/";)))
 
-(define-public libpaper
+(define libpaper
   (package
    (name "libpaper")
    (version "1.1.24")
@@ -73,7 +82,7 @@ paper size.")
    (license license:gpl2)
    (home-page "http://packages.qa.debian.org/libp/libpaper.html";)))
 
-(define-public psutils
+(define psutils
   (package
    (name "psutils")
    (version "17")
@@ -115,7 +124,7 @@ printing, and psresize, for adjusting page sizes.")
                                 "See LICENSE in the distribution."))
    (home-page "http://knackered.org/angus/psutils/";)))
 
-(define-public ghostscript
+(define ghostscript
   (package
    (name "ghostscript")
    (version "9.06.0")
@@ -163,7 +172,7 @@ output file formats and printers.")
    (license license:gpl3+)
    (home-page "http://www.gnu.org/software/ghostscript/";)))
 
-(define-public gs-fonts
+(define gs-fonts
   (package
    (name "gs-fonts")
    (version "8.11")
@@ -205,7 +214,7 @@ Ghostscript.  It currently includes the 35 standard 
PostScript fonts.")
    (license license:gpl2)
    (home-page "http://sourceforge.net/projects/gs-fonts/";)))
 
-(define-public libspectre
+(define libspectre
   (package
    (name "libspectre")
    (version "0.2.7")
-- 
1.7.9.5