Bug#270620: gcc for mips/mipsel creates non xgot capable startup/shutdown objects

[Thiemo Seufer <ica2_ts@csv.ica.uni-stuttgart.de>]

tags 270620 +patch
thanks

This patch adds xgot support to the CRTSTUFF files for Linux/MIPS.
Without it, programs using -mxgot tend to segfault in the constructor.
For other programs it will cause a slight increase in overall size.


Thiemo


#! /bin/sh -e

# DP: xgot support for mips CRTSTUFF

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 -p1 < $0
        ;;
    -unpatch)
        patch $pdir -f --no-backup-if-mismatch -R -p1 < $0
        ;;
    *)
        echo >&2 "`basename $0`: script expects -patch|-unpatch as argument"
        exit 1
esac
exit 0

--- gcc.orig/gcc/config/mips/t-linux	1970-01-01 01:00:00.000000000 +0100
+++ gcc/gcc/config/mips/t-linux	2004-08-26 18:28:12.000000000 +0200
@@ -0,0 +1,3 @@
+# Compile crtbegin/end with xgot so it works for both
+# normal and large GOTs.
+CRTSTUFF_T_CFLAGS = -mxgot