Make sure that contrib/download_prerequisites is run from correct place

* download_prerequisites: Make sure that script is run from
	top level source directory.

From-SVN: r227674
This commit is contained in:
Markus Trippelsdorf 2015-09-11 06:09:36 +00:00 committed by Markus Trippelsdorf
parent 5dbd3b8045
commit 78c56a5aa3
2 changed files with 10 additions and 0 deletions

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@ -1,3 +1,8 @@
2015-09-11 Markus Trippelsdorf <markus@trippelsdorf.de>
* download_prerequisites: Make sure that script is run from
top level source directory.
2015-08-27 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
* update-copyright.py (GCCCmdLine): Add libvtv.

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@ -24,6 +24,11 @@
# be downloaded.
GRAPHITE_LOOP_OPT=yes
if [ ! -e gcc/BASE-VER ] ; then
echo "You must run this script in the top level GCC source directory."
exit 1
fi
# Necessary to build GCC.
MPFR=mpfr-2.4.2
GMP=gmp-4.3.2