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authorEric Andersen <andersen@codepoet.org>2002-10-01 05:30:25 +0000
committerEric Andersen <andersen@codepoet.org>2002-10-01 05:30:25 +0000
commitb58a631942341b6ccb62ab400e862f404e22dbbf (patch)
tree0c6e622729b6c98417a15c0b7c10279c17ca0038 /extra/scripts/get-needed-libgcc-objects.sh
parent351c1d9029844a97d2771da883fc2b432d5e1bd4 (diff)
This commit contains a patch from Stefan Allius <allius@atecom.com> to change
how uClibc handles _init and _fini, allowing shared lib constructors and destructors to initialize things in the correct sequence. Stefan ported the SH architecture. I then ported x86, arm, and mips. x86 and arm are working fine, but I don't think I quite got things correct for mips.
Diffstat (limited to 'extra/scripts/get-needed-libgcc-objects.sh')
-rwxr-xr-xextra/scripts/get-needed-libgcc-objects.sh5
1 files changed, 4 insertions, 1 deletions
diff --git a/extra/scripts/get-needed-libgcc-objects.sh b/extra/scripts/get-needed-libgcc-objects.sh
index 5d81154b2..00cfab2a9 100755
--- a/extra/scripts/get-needed-libgcc-objects.sh
+++ b/extra/scripts/get-needed-libgcc-objects.sh
@@ -48,7 +48,9 @@ echo Extracting referenced libgcc.a objects ...
rm -f obj.need.0
touch obj.need.0
-while [ -s obj.need ] && ! cmp -s obj.need obj.need.0 ; do
+
+cmp -s obj.need obj.need.0 ; state=$?
+while [ -s obj.need ] && [ $state -ne 0 ] ; do
(cd tmp-gcc && cat ../obj.need | sort | uniq | xargs $LD -r -o ../libgcc.ldr)
cp obj.need obj.need.0
if $NM --undefined-only libgcc.ldr > sym.need ; then
@@ -58,6 +60,7 @@ while [ -s obj.need ] && ! cmp -s obj.need obj.need.0 ; do
fi
done
fi
+ cmp -s obj.need obj.need.0 ; state=$?
done
cat obj.need | sort | uniq > obj.need.0