vstinner / rpms / python3

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#!/bin/bash
# Altered from brp-python-bytecompile
errors_terminate=$2

# If using normal root, avoid changing anything.
if [ -z "$RPM_BUILD_ROOT" -o "$RPM_BUILD_ROOT" = "/" ]; then
       exit 0
fi

# If we don't have a python interpreter, exit.
python=$1
if [ ! -x "$python" ]; then
       exit 2
fi

# Figure out how deep we need to descend.  We could pick an insanely high
# number and hope it's enough, but somewhere, somebody's sure to run into it.
depth=`(find $RPM_BUILD_ROOT -type f -name "*.py" -print0 ; echo /) | \
       xargs -0 -n 1 dirname | sed 's,[^/],,g' | sort -u | tail -n 1 | wc -c`
if [ -z "$depth" -o "$depth" -le "1" ]; then
       exit 0
fi

# Generate normal (.pyc) byte-compiled files.
$python -c 'import compileall, re, sys; sys.exit (not compileall.compile_dir("'"$RPM_BUILD_ROOT"'", '"$depth"', "/", 1, re.compile(r"'"/bin/|/sbin/"'"), quiet=1))'
if [ $? -ne 0 -a 0$errors_terminate -ne 0 ]; then
       # One or more of the files had a syntax error
      exit 1
fi

# Generate optimized (.pyo) byte-compiled files.
$python -O -c 'import compileall, re, sys; sys.exit(not compileall.compile_dir("'"$RPM_BUILD_ROOT"'", '"$depth"', "/", 1, re.compile(r"'"/bin/|/sbin/"'"), quiet=1))' > /dev/null
if [ $? -ne 0 -a 0$errors_terminate -ne 0 ]; then
       # One or more of the files had a syntax error
       exit 1
fi
exit 0