Files
poky/meta/packages/binutils/binutils-2.20.1/binutils-uclibc-gas-needs-libm.patch
Nitin A Kamble 7c9ec39bb9 binutils: upgrade to version 2.20.1
Added a entry for bugtracker.
updated LICENSE
updated LIC_FILES_CHKSUM

The x86 build of binutils is working fine.

Signed-off-by: Nitin A Kamble <nitin.a.kamble@intel.com>
2010-06-10 15:02:50 -07:00

39 lines
1.5 KiB
Diff

Source: Khem Raj <raj.khem@gmail.com>
Disposition: submit upstream.
Description:
We do not need to have the libtool patch anymore for binutils after
libtool has been updated upstream it include support for it. However
for building gas natively on uclibc systems we have to link it with
-lm so that it picks up missing symbols.
/local/build_area/BUILD/arm_v5t_le_uclibc/binutils-2.17.50/objdir/libiberty/pic/libiberty.a(floatformat.o): In function `floatformat_from_double':
floatformat.c:(.text+0x1ec): undefined reference to `frexp'
floatformat.c:(.text+0x2f8): undefined reference to `ldexp'
/local/build_area/BUILD/arm_v5t_le_uclibc/binutils-2.17.50/objdir/libiberty/pic/libiberty.a(floatformat.o): In function `floatformat_to_double':
floatformat.c:(.text+0x38a): undefined reference to `ldexp'
floatformat.c:(.text+0x3d2): undefined reference to `ldexp'
floatformat.c:(.text+0x43e): undefined reference to `ldexp' floatformat.c:(.text+0x4e2): undefined reference to `ldexp'
collect2: ld returned 1 exit status
make[4]: *** [as-new] Error 1
Index: binutils-2.17.50/gas/configure.tgt
===================================================================
--- binutils-2.17.50.orig/gas/configure.tgt
+++ binutils-2.17.50/gas/configure.tgt
@@ -408,6 +408,12 @@ case ${generic_target} in
*-*-netware) fmt=elf em=netware ;;
esac
+case ${generic_target} in
+ arm-*-*uclibc*)
+ need_libm=yes
+ ;;
+esac
+
case ${cpu_type} in
alpha | arm | i386 | ia64 | mips | ns32k | pdp11 | ppc | sparc | z80 | z8k)
bfd_gas=yes