From 65d98906b87ce03e9e991fc3f336e5d62f0571a4 Mon Sep 17 00:00:00 2001
From: Oleg Pykhalov <go.wigust@gmail.com>
Date: Mon, 2 Oct 2017 07:38:09 +0300
Subject: [PATCH] gnu: cflow: Fix preprocess option.
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* gnu/packages/code.scm (cflow)[arguments]: New field.
Signed-off-by: Ludovic Courtès <ludo@gnu.org>
---
gnu/packages/code.scm | 6 +++++-
1 file changed, 5 insertions(+), 1 deletion(-)
diff --git a/gnu/packages/code.scm b/gnu/packages/code.scm
index 6e04739f626..859dfd0ca7e 100644
--- a/gnu/packages/code.scm
+++ b/gnu/packages/code.scm
@@ -58,7 +58,11 @@ (define-public cflow
;; Needed to have cflow-mode.el installed.
(native-inputs `(("emacs" ,emacs-minimal)))
-
+ (arguments
+ '(#:configure-flags (list (string-append "CPPFLAGS="
+ "-D" "CFLOW_PREPROC=\\\""
+ (assoc-ref %build-inputs "gcc")
+ "/bin/cpp\\\""))))
(home-page "https://www.gnu.org/software/cflow/")
(synopsis "Create a graph of control flow within a program")
(description
--
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