diff options
Diffstat (limited to 'gnu/packages/gcc.scm')
| -rw-r--r-- | gnu/packages/gcc.scm | 14 |
1 files changed, 6 insertions, 8 deletions
diff --git a/gnu/packages/gcc.scm b/gnu/packages/gcc.scm index df161193c1..a510af48a0 100644 --- a/gnu/packages/gcc.scm +++ b/gnu/packages/gcc.scm @@ -1,6 +1,5 @@ ;;; GNU Guix --- Functional package management for GNU ;;; Copyright © 2012, 2013, 2014 Ludovic Courtès <ludo@gnu.org> -;;; Copyright © 2015 Mark H Weaver <mhw@netris.org> ;;; ;;; This file is part of GNU Guix. ;;; @@ -202,15 +201,14 @@ where the OS part is overloaded to denote a specific ABI---into GCC (substitute* (find-files "gcc/config" "^gnu-user.*\\.h$") (("#define GNU_USER_TARGET_LIB_SPEC (.*)$" _ suffix) - ;; Help libgcc_s.so be found (see also below.) When - ;; -pthread is given, use '-lgcc_s' so that libgcc_s.so is - ;; always found by those programs that use 'pthread_cancel' - ;; (glibc dlopens libgcc_s.so when pthread_cancel support - ;; is needed, but having it in the application's RUNPATH - ;; isn't enough; see + ;; Help libgcc_s.so be found (see also below.) Always use + ;; '-lgcc_s' so that libgcc_s.so is always found by those + ;; programs that use 'pthread_cancel' (glibc dlopens + ;; libgcc_s.so when pthread_cancel support is needed, but + ;; having it in the application's RUNPATH isn't enough; see ;; <http://sourceware.org/ml/libc-help/2013-11/msg00023.html>.) (format #f "#define GNU_USER_TARGET_LIB_SPEC \ -\"-L~a/lib %{!static:-rpath=~a/lib %{!static-libgcc:-rpath=~a/lib64 -rpath=~a/lib %{pthread:-lgcc_s}}} \" ~a" +\"-L~a/lib %{!static:-rpath=~a/lib %{!static-libgcc:-rpath=~a/lib64 -rpath=~a/lib -lgcc_s}} \" ~a" libc libc libdir libdir suffix)) (("#define GNU_USER_TARGET_STARTFILE_SPEC.*$" line) (format #f "#define STANDARD_STARTFILE_PREFIX_1 \"~a/lib\" |