[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
02/02: gnu: gcc: Build libsanitizer's bundled libbacktrace without -Werr
|
From: |
Ludovic Courtès |
|
Subject: |
02/02: gnu: gcc: Build libsanitizer's bundled libbacktrace without -Werror. |
|
Date: |
Sun, 14 Jun 2015 12:46:59 +0000 |
civodul pushed a commit to branch core-updates
in repository guix.
commit ec2990716005b4b41bab6b707ada0206c1655be8
Author: Ludovic Courtès <address@hidden>
Date: Sun Jun 14 14:41:01 2015 +0200
gnu: gcc: Build libsanitizer's bundled libbacktrace without -Werror.
* gnu/packages/gcc.scm (gcc-4.7)[arguments]: Also patch
libsanitizer/libbacktrace/Makefile.in.
---
gnu/packages/gcc.scm | 8 +++++++-
1 files changed, 7 insertions(+), 1 deletions(-)
diff --git a/gnu/packages/gcc.scm b/gnu/packages/gcc.scm
index 414f31c..beb007e 100644
--- a/gnu/packages/gcc.scm
+++ b/gnu/packages/gcc.scm
@@ -246,7 +246,13 @@ where the OS part is overloaded to denote a specific
ABI---into GCC
;; 2.21's stdlib-bsearch.h. Remove -Werror.
(substitute* "libbacktrace/configure"
(("WARN_FLAGS=(.*)-Werror" _ flags)
- (string-append "WARN_FLAGS=" flags))))
+ (string-append "WARN_FLAGS=" flags)))
+
+ (when (file-exists? "libsanitizer/libbacktrace")
+ ;; Same in libsanitizer's bundled copy (!) found in 4.9+.
+ (substitute* "libsanitizer/libbacktrace/Makefile.in"
+ (("-Werror")
+ ""))))
;; Add a RUNPATH to libstdc++.so so that it finds libgcc_s.
;; See <https://gcc.gnu.org/bugzilla/show_bug.cgi?id=32354>