01/03: gnu: icecat: Fix FTBFS with GCC7.

[guix-commits]

mbakke pushed a commit to branch core-updates
in repository guix.

commit 8b3dc667710db01b362e1cc449a707151465d6eb
Author: Marius Bakke <address@hidden>
Date:   Thu Jul 4 20:13:13 2019 +0200

    gnu: icecat: Fix FTBFS with GCC7.
    
    * gnu/packages/gnuzilla.scm (icecat)[arguments]: In the 'augment-CPATH' 
phase,
    do not attempt to read CPLUS_INCLUDE_PATH, which is no longer set.
---
 gnu/packages/gnuzilla.scm | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/gnu/packages/gnuzilla.scm b/gnu/packages/gnuzilla.scm
index a874878..3e556d0 100644
--- a/gnu/packages/gnuzilla.scm
+++ b/gnu/packages/gnuzilla.scm
@@ -864,8 +864,7 @@ from forcing GEXP-PROMISE."
              (let ((gcc (assoc-ref inputs "gcc")))
                (setenv "CPLUS_INCLUDE_PATH"
                        (string-append gcc "/include/c++" ":"
-                                      gcc "/include/c++/" build ":"
-                                      (getenv "CPLUS_INCLUDE_PATH"))))
+                                      gcc "/include/c++/" build)))
              #t))
          (replace 'configure
            ;; configure does not work followed by both "SHELL=..." and