On Tuesday 09 October 2007 21:13:56 Denys Vlasenko wrote:
> In current svn:
> CONFIG_BUILD_LIBBUSYBOX works again,
> CONFIG_FEATURE_INDIVIDUAL now works too.
> Run-tested on i386 glibc only, try on other arches.
Breaks when cross-compiling (at least for ARM) on a x86_64:
[--SNIP--]
CC util-linux/switch_root.o
CC util-linux/umount.o
AR util-linux/lib.a
LINK busybox_unstripped
Trying libraries: crypt m
Library crypt is needed
Library m is needed
Final link with: crypt m
strip: Unable to recognise the format of the input file
`0_lib/libbusybox.so.1.8.0.svn_unstripped'
chmod: cannot access `0_lib/libbusybox.so.1.8.0.svn': No such file or directory
libbusybox: 0_lib/libbusybox.so.1.8.0.svn
Linking 0_lib/busybox_unstripped failed
[--SNIP--]
The reason is that we should use the cross-strip, rather than the native one,
in scripts/trylink. Patch attached.
Regards,
Yann E. MORIN.
--
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| Yann E. MORIN | Real-Time Embedded | /"\ ASCII RIBBON | Erics' conspiracy: |
| +0/33 662376056 | Software Designer | \ / CAMPAIGN | ^ |
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Index: busybox/scripts/trylink
===================================================================
--- busybox/scripts/trylink (revision 20212)
+++ busybox/scripts/trylink (working copy)
@@ -186,7 +186,7 @@
cat $EXE.out
exit 1
}
- strip -s --remove-section=.note --remove-section=.comment $EXE -o "$sharedlib_dir/libbusybox.so.$BB_VER"
+ $STRIP -s --remove-section=.note --remove-section=.comment $EXE -o "$sharedlib_dir/libbusybox.so.$BB_VER"
chmod a+x "$sharedlib_dir/libbusybox.so.$BB_VER"
echo "libbusybox: $sharedlib_dir/libbusybox.so.$BB_VER"
fi
@@ -208,7 +208,7 @@
cat $EXE.out
exit 1
}
- strip -s --remove-section=.note --remove-section=.comment $EXE -o "$sharedlib_dir/busybox"
+ $STRIP -s --remove-section=.note --remove-section=.comment $EXE -o "$sharedlib_dir/busybox"
echo "busybox linked against libbusybox: $sharedlib_dir/busybox"
fi
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