phant0mas pushed a commit to branch wip-hurd
in repository guix.
commit 6539e2f46b1656e27f94ee6ae3c60725316e8ba0
Author: Marek Benc <[email protected]>
Date: Thu Feb 5 17:12:54 2015 +0100
gnu: gcc: Also substitute the dynamic linker name for GNU (ie. Hurd)
systems.
* gnu/packages/gcc.scm (gcc-4.7): Also substitute the dynamic linker name
for GNU (ie. Hurd) systems.
Signed-off-by: Manolis Ragkousis <[email protected]>
---
gnu/packages/gcc.scm | 7 +++++++
1 files changed, 7 insertions(+), 0 deletions(-)
diff --git a/gnu/packages/gcc.scm b/gnu/packages/gcc.scm
index 4512e54..1f7b9b6 100644
--- a/gnu/packages/gcc.scm
+++ b/gnu/packages/gcc.scm
@@ -218,6 +218,13 @@ where the OS part is overloaded to denote a specific
ABI---into GCC
suffix
(string-append libc ,(glibc-dynamic-linker)))))
+ (substitute* (find-files "gcc/config"
+ "^gnu(64|-elf)?\\.h$")
+ (("#define GNU_USER_DYNAMIC_LINKER([^ ]*).*$" _ suffix)
+ (format #f "#define GNU_USER_DYNAMIC_LINKER~a \"~a\"~%"
+ suffix
+ (string-append libc ,(glibc-dynamic-linker)))))
+
;; Tell where to find libstdc++, libc, and `?crt*.o', except
;; `crt{begin,end}.o', which come with GCC.
(substitute* (find-files "gcc/config"
