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-- python.eclass |
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++ python.eclass |
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Lines 774-779
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| 774 |
import sys |
774 |
import sys |
| 775 |
|
775 |
|
| 776 |
EPYTHON_re = re.compile(r"^python(\d+\.\d+)$") |
776 |
EPYTHON_re = re.compile(r"^python(\d+\.\d+)$") |
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777 |
python_shebang_re = re.compile(r"^#!.*python") |
| 777 |
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778 |
|
| 778 |
EOF |
779 |
EOF |
| 779 |
if [[ "$?" != "0" ]]; then |
780 |
if [[ "$?" != "0" ]]; then |
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Lines 841-853
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| 841 |
fi |
842 |
fi |
| 842 |
cat << EOF >> "${file}" |
843 |
cat << EOF >> "${file}" |
| 843 |
|
844 |
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| 844 |
os.environ["PYTHON_SCRIPT_NAME"] = sys.argv[0] |
845 |
wrapper_script_path = os.path.realpath(sys.argv[0]) |
| 845 |
target_executable = "%s-%s" % (os.path.realpath(sys.argv[0]), PYTHON_ABI) |
846 |
target_executable_path = "%s-%s" % (wrapper_script_path, PYTHON_ABI) |
| 846 |
if not os.path.exists(target_executable): |
847 |
os.environ["GENTOO_PYTHON_WRAPPER_SCRIPT_PATH"] = sys.argv[0] |
| 847 |
sys.stderr.write("'%s' does not exist\n" % target_executable) |
848 |
os.environ["GENTOO_PYTHON_TARGET_SCRIPT_PATH"] = target_executable_path |
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849 |
if not os.path.exists(target_executable_path): |
| 850 |
sys.stderr.write("'%s' does not exist\n" % target_executable_path) |
| 848 |
sys.exit(1) |
851 |
sys.exit(1) |
| 849 |
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852 |
|
| 850 |
os.execv(target_executable, sys.argv) |
853 |
target_executable = open(target_executable_path, "rb") |
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|
854 |
target_executable_first_line = target_executable.readline() |
| 855 |
if not isinstance(target_executable_first_line, str): |
| 856 |
# Python 3 |
| 857 |
target_executable_first_line = target_executable_first_line.decode("utf_8", "replace") |
| 858 |
|
| 859 |
python_shebang_matched = python_shebang_re.match(target_executable_first_line) |
| 860 |
target_executable.close() |
| 861 |
|
| 862 |
if python_shebang_matched: |
| 863 |
os.execv(wrapper_script_path, sys.argv) |
| 864 |
else: |
| 865 |
os.execv(target_executable_path, sys.argv) |
| 851 |
EOF |
866 |
EOF |
| 852 |
if [[ "$?" != "0" ]]; then |
867 |
if [[ "$?" != "0" ]]; then |
| 853 |
die "${FUNCNAME}(): Generation of '$1' failed" |
868 |
die "${FUNCNAME}(): Generation of '$1' failed" |
