gnu: synfig: Fix isnan error.

* gnu/packages/animation.scm (synfig)[arguments]: Add build phase to replace "::isnan" with "std::isnan".
2016-09-23 07:40:39 +02:00 · 2016-09-23 07:40:39 +02:00 · 5989d4eaac
parent 56f33f3fd5
commit 5989d4eaac
1 changed files with 5 additions and 0 deletions
--- a/gnu/packages/animation.scm
+++ b/gnu/packages/animation.scm
@ -91,6 +91,11 @@ (define-public synfig
            (substitute* "src/modules/mod_svg/svg_parser.cpp"
              (("xmlpp::Node::NodeList") "xmlpp::Node::const_NodeList"))
            #t))
+         (add-after 'unpack 'fix-isnan-error
+           (lambda _
+             (substitute* "src/synfig/time.cpp"
+               (("return !::isnan") "return !std::isnan"))
+             #t))
         (add-before 'configure 'set-flags
          (lambda _
            ;; Compile with C++11, required by libsigc++.