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[PATCH] Using -fPIC for libiberty on s390x
- From: Aurelien Jarno <aurelien at aurel32 dot net>
- To: binutils at sourceware dot org
- Date: Sat, 23 Jul 2011 12:51:53 +0200
- Subject: [PATCH] Using -fPIC for libiberty on s390x
Building binutils on s390x leads to relocation issues:
| /home/aurel32/binutils/bfd/../libiberty/pic/libiberty.a(hashtab.o): In function `htab_create':
| /home/aurel32/binutils/libiberty/../../libiberty/hashtab.c:408:(.text+0x5e4): relocation truncated to fit: R_390_GOT12 against symbol `xcalloc' defined in .text section in /home/aurel32/binutils/bfd/../libiberty/pic/libiberty.a(xmalloc.o)
|?/home/aurel32/binutils/bfd/../libiberty/pic/libiberty.a(hashtab.o): In function `htab_try_create':
| /home/aurel32/binutils/libiberty/../../libiberty/hashtab.c:414:(.text+0x61c): relocation truncated to fit: R_390_GOT12 against symbol `calloc@@GLIBC_2.2' defined in .text section in /lib/libc.so.6
|?collect2: ld returned 1 exit status
Using -fPIC instead of -fpic there fixes the issue.
2011-07-23 Aurelien Jarno <aurelien@aurel32.net>
* configure.ac: Use -fPIC instead of -fpic on s390x.
--- a/libiberty/configure.ac
+++ b/libiberty/configure.ac
@@ -216,6 +216,7 @@
*-fpic* ) PICFLAG=-fpic ;;
* ) PICFLAG=-fPIC ;;
esac ;;
+ s390x*-*-*) PICFLAG=-fPIC ;;
s390*-*-*) PICFLAG=-fpic ;;
sh*-*-*) PICFLAG=-fPIC ;;
esac
--
Aurelien Jarno GPG: 1024D/F1BCDB73
aurelien@aurel32.net http://www.aurel32.net