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| author |   Arfrever Frehtes Taifersar Arahesis <arfrever@gentoo.org> | 2009-08-31 00:07:37 +0000 |
|---|---|---|
| committer | Arfrever Frehtes Taifersar Arahesis <arfrever@gentoo.org> | 2009-08-31 00:07:37 +0000 |
| commit | 1bc413a96a60abb4ab8437ec304ddb8af8a79525 (patch) | |
| tree | ef6b76a0b4ec7345eab90d2d5ecca1067cb81a30 /eclass/python.eclass | |
| parent | squid-2.7.6-r2 squid-3.0.18-r1 ppc64 for bug 279380 (diff) | |
| download | gentoo-2-1bc413a96a60abb4ab8437ec304ddb8af8a79525.tar.gz gentoo-2-1bc413a96a60abb4ab8437ec304ddb8af8a79525.tar.bz2 gentoo-2-1bc413a96a60abb4ab8437ec304ddb8af8a79525.zip | |
Improve validate_PYTHON_ABIS().
Diffstat (limited to 'eclass/python.eclass')
| -rw-r--r-- | eclass/python.eclass | 41 |
1 files changed, 27 insertions, 14 deletions
diff --git a/eclass/python.eclass b/eclass/python.eclass index d0d5aaac913a..690a4efa057a 100644 --- a/eclass/python.eclass +++ b/eclass/python.eclass @@ -1,6 +1,6 @@ # Copyright 1999-2009 Gentoo Foundation # Distributed under the terms of the GNU General Public License v2 -# $Header: /var/cvsroot/gentoo-x86/eclass/python.eclass,v 1.67 2009/08/29 02:15:24 arfrever Exp $ +# $Header: /var/cvsroot/gentoo-x86/eclass/python.eclass,v 1.68 2009/08/31 00:07:37 arfrever Exp $ # @ECLASS: python.eclass # @MAINTAINER: @@ -130,28 +130,41 @@ validate_PYTHON_ABIS() { if [[ -z "${PYTHON_ABIS}" ]] && has "${EAPI:-0}" 0 1 2 3; then local ABI support_ABI supported_PYTHON_ABIS= restricted_ABI PYTHON_ABI_SUPPORTED_VALUES="2.4 2.5 2.6 2.7 3.0 3.1 3.2" - for ABI in ${USE_PYTHON}; do - if ! has "${ABI}" ${PYTHON_ABI_SUPPORTED_VALUES}; then - ewarn "Ignoring unsupported Python ABI '${ABI}'" - continue + + if declare -p | grep "^declare -x USE_PYTHON=" > /dev/null; then + if [[ -z "${USE_PYTHON}" ]]; then + die "USE_PYTHON variable is empty" fi - support_ABI="1" - if [[ -z "${IGNORE_RESTRICT_PYTHON_ABIS}" ]]; then + + for ABI in ${USE_PYTHON}; do + if ! has "${ABI}" ${PYTHON_ABI_SUPPORTED_VALUES}; then + die "USE_PYTHON variable contains invalid value '${ABI}'" + fi + support_ABI="1" for restricted_ABI in ${RESTRICT_PYTHON_ABIS}; do if python -c "from fnmatch import fnmatch; exit(not fnmatch('${ABI}', '${restricted_ABI}'))"; then support_ABI="0" break fi done + [[ "${support_ABI}" == "1" ]] && supported_PYTHON_ABIS+=" ${ABI}" + done + export PYTHON_ABIS="${supported_PYTHON_ABIS# }" + + if [[ -z "${PYTHON_ABIS//[${IFS}]/}" ]]; then + die "USE_PYTHON variable doesn't enable any Python version supported by ${CATEGORY}/${PF}" fi - [[ "${support_ABI}" == "1" ]] && supported_PYTHON_ABIS+=" ${ABI}" - done - export PYTHON_ABIS="${supported_PYTHON_ABIS# }" - fi + else + local restricted_ABI + python_version - if [[ -z "${PYTHON_ABIS//[${IFS}]/}" ]]; then - python_version - export PYTHON_ABIS="${PYVER}" + for restricted_ABI in ${RESTRICT_PYTHON_ABIS}; do + if python -c "from fnmatch import fnmatch; exit(not fnmatch('${PYVER}', '${restricted_ABI}'))"; then + die "Active Python version isn't supported by ${CATEGORY}/${PF}" + fi + done + export PYTHON_ABIS="${PYVER}" + fi fi # Ensure that EPYTHON variable is respected. |