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klayout
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More reliable detection of python and ruby interpreter in build.sh

This commit is contained in:
Matthias Koefferlein 2017-09-26 01:30:32 +02:00
parent 2c023a7041
commit 7504293c28
1 changed files with 4 additions and 4 deletions
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8
build.sh
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@ -233,9 +233,9 @@ fi
echo ""
# if not given, locate ruby interpreter (prefer 1.9, then default, finally 1.8 as fallback)
if [ "$RUBY" != "-" ]; then
if [ "$RUBY" = "" ]; then
for ruby in "ruby2.4" "ruby2.3" "ruby2.2" "ruby2.1" "ruby2" "ruby1.9" "ruby" "ruby1.8"; do
if [ "$RUBY" = "" ] && [ "`$ruby -v 2>/dev/null`" != "" ]; then
if [ "$RUBY" = "" ] && [ "`$ruby -e 'puts 1' 2>/dev/null`" = "1" ]; then
RUBY="$ruby"
fi
done
@ -319,9 +319,9 @@ if [ "$RUBY" != "" ] && [ "$RUBY" != "-" ]; then
fi
# if not given, locate Python interpreter
if [ "$PYTHON" != "-" ]; then
if [ "$PYTHON" = "" ]; then
for python in "python3.5" "python3.4" "python3.3" "python3.2" "python3.1" "python3" "python2.8" "python2.7" "python2" "python"; do
if [ "$PYTHON" = "" ] && [ "`$python -V 2>&1`" != "" ]; then
if [ "$PYTHON" = "" ] && [ "`$python -c 'print(1)' 2>/dev/null`" = "1" ]; then
PYTHON="$python"
fi
done