diff options
Diffstat (limited to 'bin/toaster')
| -rwxr-xr-x | bin/toaster | 24 |
1 files changed, 10 insertions, 14 deletions
diff --git a/bin/toaster b/bin/toaster index 7645c56b1..1c1e02983 100755 --- a/bin/toaster +++ b/bin/toaster @@ -156,16 +156,15 @@ notify_chldexit() { verify_prereq() { - # Verify prerequisites - regex="([0-9])\.([0-9])" - for line in `cat $BBBASEDIR/toaster-requirements.txt | grep Django` ; do - [[ `echo $line` =~ $regex ]] - required_major_version="${BASH_REMATCH[1]}" - required_minor_version="${BASH_REMATCH[2]}" - done - - if ! echo "import django; print ($required_major_version,) == django.VERSION[0:1] and django.VERSION[1:2][0] in ($required_minor_version,)" | python 2>/dev/null | grep True >/dev/null; then - printf "This program needs Django $required_major_version.$required_minor_version. Please install with\n\npip install -r $BBBASEDIR/toaster-requirements.txt\n" + # Verify Django version + reqfile=$(python -c "import os; print os.path.realpath('$BBBASEDIR/toaster-requirements.txt')") + exp='s/Django\([><=]\+\)\([^,]\+\),\([><=]\+\)\(.\+\)/' + exp=$exp'import sys,django;version=django.get_version().split(".");' + exp=$exp'sys.exit(not (version \1 "\2".split(".") and version \3 "\4".split(".")))/p' + if ! sed -n "$exp" $reqfile | python - ; then + req=`grep ^Django $reqfile` + echo "This program needs $req" + echo "Please install with pip install -r $reqfile" return 2 fi @@ -265,10 +264,7 @@ if [ "$1" = 'restart-bitbake' ] ; then return $rc fi -if ! verify_prereq; then - echo "Error: Could not verify that the needed dependencies are installed. Please use virtualenv and pip to install dependencies listed in toaster-requirements.txt" 1>&2 - return 1 -fi +verify_prereq || return 1 # We make sure we're running in the current shell and in a good environment if [ -z "$BUILDDIR" ] || ! which bitbake >/dev/null 2>&1 ; then |