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#! /bin/sh -e
# You can drop this patch right into the Debian package of gcc, into the
# directory debian/patches. Then you need to add it to the debian_patches
# variable in debian/rules.patch.
# DP: Do not use %gs:OFFSET by default on i386-gnu.
dir=
if [ $# -eq 3 -a "$2" = '-d' ]; then
pdir="-d $3"
dir="$3/"
elif [ $# -ne 1 ]; then
echo >&2 "`basename $0`: script expects -patch|-unpatch as argument"
exit 1
fi
case "$1" in
-patch)
patch $pdir -f --no-backup-if-mismatch -p0 < $0
;;
-unpatch)
patch $pdir -f --no-backup-if-mismatch -R -p0 < $0
;;
*)
echo >&2 "`basename $0`: script expects -patch|-unpatch as argument"
exit 1
esac
exit 0
--- gcc/config/i386/gnu.h.orig 2005-01-28 01:51:22.000000000 +0100
+++ gcc/config/i386/gnu.h 2005-01-28 01:55:09.000000000 +0100
@@ -16,6 +16,11 @@
} \
while (0)
+/* L4 uses a segmented model, so the %gs segment only covers a small
+ kernel area. We override the default by linux.h here. */
+#undef TARGET_TLS_DIRECT_SEG_REFS_DEFAULT
+#define TARGET_TLS_DIRECT_SEG_REFS_DEFAULT 0
+
#undef CPP_SPEC
#define CPP_SPEC "%{posix:-D_POSIX_SOURCE} %{bsd:-D_BSD_SOURCE}"
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