Building newer libiberty for s390x targets fails with relocation errors:
libiberty/pic/libiberty.a(hashtab.o): In function 'htab_create':
libiberty/hashtab.c:408:(.text+0x5e4): relocation truncated to fit:
R_390_GOT12 against symbol 'xcalloc' defined in .text section in
libiberty/pic/libiberty.a(xmalloc.o)
libiberty/pic/libiberty.a(hashtab.o): In function 'htab_try_create':
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
Building with larger GOT (-fPIC rather than -fpic) fixes this.
CC: Aurelien Jarno <[email protected]>
CC: Martin Schwidefsky <[email protected]>
Signed-off-by: Mike Frysinger <[email protected]>
config/:
2011-12-06 Mike Frysinger <[email protected]>
* picflag.m4 (_GCC_PICFLAG): Set $1 to -fPIC for s390x*-*-*.
gcc/:
libada/:
libgcc/:
libiberty/:
2011-12-06 Mike Frysinger <[email protected]>
* configure: Regenerate.
---
config/picflag.m4 | 3 +++
1 files changed, 3 insertions(+), 0 deletions(-)
diff --git a/config/picflag.m4 b/config/picflag.m4
index f6f1b44..db2ce0f 100644
--- a/config/picflag.m4
+++ b/config/picflag.m4
@@ -51,6 +51,9 @@ case "${$2}" in
m68k-*-*)
$1=-fpic
;;
+ s390x*-*-*)
+ $1=-fpic
+ ;;
s390*-*-*)
$1=-fpic
;;
--
1.7.6.1
