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authorLudovic Courtès <ludo@gnu.org>2014-04-14 23:47:15 +0200
committerLudovic Courtès <ludo@gnu.org>2014-04-14 23:47:15 +0200
commit0b7a0c2030fe85fc54f428e1d874017d4072eead (patch)
treebdef92f5fbaa4862eb18ae90d1413d8396a060d4 /gnu/packages
parentdcd3ed9cc764d269259374286807a5483ad219b4 (diff)
downloadguix-0b7a0c2030fe85fc54f428e1d874017d4072eead.tar.gz
gnu: unionfs-fuse-static: Remove dependency on util-linux.
* gnu/packages/linux.scm (fuse-static): New variable.
  (unionfs-fuse/static): Use it.
Diffstat (limited to 'gnu/packages')
-rw-r--r--gnu/packages/linux.scm20
1 files changed, 19 insertions, 1 deletions
diff --git a/gnu/packages/linux.scm b/gnu/packages/linux.scm
index da5b31a169..759b92d51e 100644
--- a/gnu/packages/linux.scm
+++ b/gnu/packages/linux.scm
@@ -962,6 +962,23 @@ space, using the FUSE library.  Mounting a union file system allows you to
 UnionFS-FUSE additionally supports copy-on-write.")
     (license bsd-3)))
 
+(define fuse-static
+  (package (inherit fuse)
+    (name "fuse-static")
+    (source (origin (inherit (package-source fuse))
+              (modules '((guix build utils)))
+              (snippet
+               ;; Normally libfuse invokes mount(8) so that /etc/mtab is
+               ;; updated.  Change calls to 'mtab_needs_update' to 0 so that
+               ;; it doesn't do that, allowing us to remove the dependency on
+               ;; util-linux (something that is useful in initrds.)
+               '(substitute* '("lib/mount_util.c"
+                               "util/mount_util.c")
+                  (("mtab_needs_update[[:blank:]]*\\([a-z_]+\\)")
+                   "0")
+                  (("/bin/")
+                   "")))))))
+
 (define-public unionfs-fuse/static
   (package (inherit unionfs-fuse)
     (synopsis "User-space union file system (statically linked)")
@@ -976,4 +993,5 @@ UnionFS-FUSE additionally supports copy-on-write.")
                                   libs " dl)"))))))
     (arguments
      '(#:tests? #f
-       #:configure-flags '("-DCMAKE_EXE_LINKER_FLAGS=-static")))))
+       #:configure-flags '("-DCMAKE_EXE_LINKER_FLAGS=-static")))
+    (inputs `(("fuse" ,fuse-static)))))