diff options
| -rw-r--r-- | gnu/packages/qt.scm | 13 |
1 files changed, 12 insertions, 1 deletions
diff --git a/gnu/packages/qt.scm b/gnu/packages/qt.scm index 238caa117d..8338e5fcfc 100644 --- a/gnu/packages/qt.scm +++ b/gnu/packages/qt.scm @@ -223,7 +223,7 @@ system, and the core design of Django is reused in Grantlee.") `(;; XXX: The JavaScriptCore engine does not build with the C++11 standard. ;; We could build it with -std=gnu++98, but then we'll get in trouble with ;; ICU later. Just keep using GCC 5 for now. - ("gcc" ,gcc-5) + ("gcc@5" ,gcc-5) ("bison" ,bison) ("flex" ,flex) ("gperf" ,gperf) @@ -240,6 +240,17 @@ system, and the core design of Django is reused in Grantlee.") (arguments `(#:phases (modify-phases %standard-phases + (add-after 'set-paths 'hide-default-gcc + (lambda* (#:key inputs #:allow-other-keys) + (let ((gcc (assoc-ref inputs "gcc"))) + ;; Remove the default GCC from CPLUS_INCLUDE_PATH to prevent + ;; conflicts with the GCC 5 input. + (setenv "CPLUS_INCLUDE_PATH" + (string-join + (delete (string-append gcc "/include/c++") + (string-split (getenv "CPLUS_INCLUDE_PATH") #\:)) + ":")) + #t))) (replace 'configure (lambda* (#:key outputs #:allow-other-keys) |