bug#26808: [PATCH] serf: add missing '#:modules' imports

[Sergei Trofimovich]

Notced as a 'serf' build failure:

/gnu/store/...-serf-1.3.8-guile-builder:1:2956: source expression failed
to match any pattern in form (%modify-phases phases* (delete (quote configure)))

* gnu/packages/web.scm (serf): add missing '#:modules' imports

Signed-off-by: Sergei Trofimovich <address@hidden>
---
 gnu/packages/web.scm | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/gnu/packages/web.scm b/gnu/packages/web.scm
index 7215dcbed..24141b5ec 100644
--- a/gnu/packages/web.scm
+++ b/gnu/packages/web.scm
@@ -832,7 +832,10 @@ from streaming URLs.  It is a command-line wrapper for the 
libquvi library.")
        ;;("gss" ,gss)
        ("zlib" ,zlib)))
     (arguments
-     `(#:phases
+     `(#:modules ((guix build gnu-build-system)
+                  (guix build utils)
+                  (srfi srfi-1))
+       #:phases
        ;; TODO: Add scons-build-system and use it here.
        (modify-phases %standard-phases
          (delete 'configure)
-- 
2.12.2