diff options
| author | law <law@138bc75d-0d04-0410-961f-82ee72b054a4> | 2016-08-03 16:11:50 +0000 |
|---|---|---|
| committer | law <law@138bc75d-0d04-0410-961f-82ee72b054a4> | 2016-08-03 16:11:50 +0000 |
| commit | 4a1fbeeef544b2f97ccc28f59c2224237c966a8c (patch) | |
| tree | 9cf4a3298370dc3a44647044e1de792581592238 /contrib | |
| parent | dc043b872674f666bcd35c54b1f477f5974dbb2a (diff) | |
2016-08-03 Eric Gallager <egall@gwmail.gwu.edu>
* download_prerequisites: Explicitly remove existing symlinks
before trying to create new ones.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@239082 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'contrib')
| -rw-r--r-- | contrib/ChangeLog | 5 | ||||
| -rwxr-xr-x | contrib/download_prerequisites | 4 |
2 files changed, 9 insertions, 0 deletions
diff --git a/contrib/ChangeLog b/contrib/ChangeLog index 10f13f348249..927d72c911c3 100644 --- a/contrib/ChangeLog +++ b/contrib/ChangeLog @@ -1,3 +1,8 @@ +2016-08-03 Eric Gallager <egall@gwmail.gwu.edu> + + * download_prerequisites: Explicitly remove existing symlinks + before trying to create new ones. + 2016-07-28 Martin Liska <mliska@suse.cz> * mark_spam.py: New file. diff --git a/contrib/download_prerequisites b/contrib/download_prerequisites index 917ee23f3d95..2c963f28e301 100755 --- a/contrib/download_prerequisites +++ b/contrib/download_prerequisites @@ -36,14 +36,17 @@ MPC=mpc-1.0.3 wget ftp://gcc.gnu.org/pub/gcc/infrastructure/$MPFR.tar.bz2 || exit 1 tar xjf $MPFR.tar.bz2 || exit 1 +if test -L mpfr; then rm -f mpfr; fi ln -sf $MPFR mpfr || exit 1 wget ftp://gcc.gnu.org/pub/gcc/infrastructure/$GMP.tar.bz2 || exit 1 tar xjf $GMP.tar.bz2 || exit 1 +if test -L gmp; then rm -f gmp; fi ln -sf $GMP gmp || exit 1 wget ftp://gcc.gnu.org/pub/gcc/infrastructure/$MPC.tar.gz || exit 1 tar xzf $MPC.tar.gz || exit 1 +if test -L mpc; then rm -f mpc; fi ln -sf $MPC mpc || exit 1 # Necessary to build GCC with the Graphite loop optimizations. @@ -52,5 +55,6 @@ if [ "$GRAPHITE_LOOP_OPT" = "yes" ] ; then wget ftp://gcc.gnu.org/pub/gcc/infrastructure/$ISL.tar.bz2 || exit 1 tar xjf $ISL.tar.bz2 || exit 1 + if test -L isl; then rm -f isl; fi ln -sf $ISL isl || exit 1 fi |