.travis/common.sh: use --old-build-string to get output package name

Signed-off-by: Tomasz Jurtsch <[email protected]>

.travis/common.sh

@@ -51,7 +51,7 @@ export PATH="$CONDA_PATH/bin:$PATH"
 export GIT_SSL_NO_VERIFY=1
 export GITREV="$(git describe --long 2>/dev/null || echo "unknown")"
 export CONDA_BUILD_ARGS=$PACKAGE
-export CONDA_OUT="$(conda render --output $CONDA_BUILD_ARGS 2> /dev/null | grep conda-bld | grep tar.bz2 | sed -e's/-[0-9]\+\.tar/*.tar/' -e's/-git//' | tr '\n' ';')"
+export CONDA_OUT="$(conda render --old-build-string --output $CONDA_BUILD_ARGS 2> /dev/null | grep conda-bld | grep tar.bz2 | sed -e's/-[0-9]\+\.tar/*.tar/' -e's/-git//' | tr '\n' ';')"
 export UHDM_INTEGRATION_REV="$(git ls-remote https://github.com/alainmarcel/uhdm-integration.git HEAD | awk '{ print $1}')"
 
 echo "          GITREV: $GITREV"