#!/bin/bash
# Lockin new version of gcc.

source `which ttPM-funcs` 2>/dev/null || exit 1

if [ $# -ne 1 ]
then
	printMsg warning "Usage: `basename $0` 1|2"
	error "Enter lockin stage"
fi

touch ~/.Loggedin

if [ "$TT_SYS_BIT" = "64" ]
then
	L="/lib/ld-linux-x86-64.so.2"
else
	L="/lib/ld-linux.so.2"
fi
SPECS_FILE=`dirname $(gcc -print-libgcc-file-name)`/specs

case $1 in
1)
	#cp $SPECS_FILE $SPECS_FILE.old
	gcc -dumpspecs | sed -e "s:$L:${TT_BOOTSTRAP_PREFIX}&:g" > $SPECS_FILE
	# Clean up the fixed headers to avoid using them from now on
	# Note: This is just to be safe in case the fixincludes is not disabled during compilation
	GCC_INCLUDEDIR=`dirname $(gcc -print-libgcc-file-name)`/include
	find ${GCC_INCLUDEDIR}/* -maxdepth 0 -xtype d -exec rm -rvf '{}' \;
	rm -vf `grep -l "DO NOT EDIT THIS FILE" ${GCC_INCLUDEDIR}/*`
;;
2)
	#cp $SPECS_FILE $SPECS_FILE.old
	gcc -dumpspecs | sed -e '/^\*link:$/{n;s,$, -L/usr/lib,}' -e "s:$TT_BOOTSTRAP_PREFIX$L:$L:g" > $SPECS_FILE
;;
*)
	error "Usage: `basename $0` 1|2"
;;
esac

# Create the log for the current version
#$BASH logInstalledFiles lockinGCC-$1