diff options
Diffstat (limited to 'gnu/packages/cross-base.scm')
| -rw-r--r-- | gnu/packages/cross-base.scm | 15 |
1 files changed, 9 insertions, 6 deletions
diff --git a/gnu/packages/cross-base.scm b/gnu/packages/cross-base.scm index d64cdd1272..8bd599c25a 100644 --- a/gnu/packages/cross-base.scm +++ b/gnu/packages/cross-base.scm @@ -1,5 +1,5 @@ ;;; GNU Guix --- Functional package management for GNU -;;; Copyright © 2013, 2014, 2015 Ludovic Courtès <ludo@gnu.org> +;;; Copyright © 2013, 2014, 2015, 2016 Ludovic Courtès <ludo@gnu.org> ;;; Copyright © 2014, 2015 Mark H Weaver <mhw@netris.org> ;;; ;;; This file is part of GNU Guix. @@ -105,11 +105,12 @@ may be either a libc package or #f.)" "--disable-libcilkrts") `( ;; Disable features not needed at this stage. "--disable-shared" "--enable-static" + "--enable-languages=c,c++" - ;; Disable C++ because libstdc++'s configure - ;; script otherwise fails with "Link tests are not - ;; allowed after GCC_NO_EXECUTABLES." - "--enable-languages=c" + ;; libstdc++ cannot be built at this stage + ;; ("Link tests are not allowed after + ;; GCC_NO_EXECUTABLES."). + "--disable-libstdc++-v3" "--disable-threads" ;libgcc, would need libc "--disable-libatomic" @@ -181,12 +182,14 @@ may be either a libc package or #f.)" (string-append libc "/lib")) (let ((cpath (search-path-as-string->list - (getenv "CPATH"))) + (getenv "C_INCLUDE_PATH"))) (libpath (search-path-as-string->list (getenv "LIBRARY_PATH")))) (setenv "CPATH" (list->search-path-as-string (remove cross? cpath) ":")) + (for-each unsetenv + '("C_INCLUDE_PATH" "CPLUS_INCLUDE_PATH")) (setenv "LIBRARY_PATH" (list->search-path-as-string (remove cross? libpath) ":")) |