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Lines 34-40
fi
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| 34 |
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34 |
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| 35 |
if [[ ! ${_PYTHON_UTILS_R1} ]]; then |
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if [[ ! ${_PYTHON_UTILS_R1} ]]; then |
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36 |
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| 37 |
inherit multilib |
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inherit multilib toolchain-funcs |
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38 |
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| 39 |
# @ECLASS-VARIABLE: _PYTHON_ALL_IMPLS |
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# @ECLASS-VARIABLE: _PYTHON_ALL_IMPLS |
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# @INTERNAL |
40 |
# @INTERNAL |
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Lines 136-141
_python_impl_supported() {
Link Here
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| 136 |
# /usr/lib64/libpython2.6.so |
136 |
# /usr/lib64/libpython2.6.so |
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# @CODE |
137 |
# @CODE |
| 138 |
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138 |
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139 |
# @ECLASS-VARIABLE: PYTHON_CFLAGS |
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# @DESCRIPTION: |
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# Proper C compiler flags for building against Python. Obtained from |
| 142 |
# pkg-config or python-config. |
| 143 |
# |
| 144 |
# Set and exported on request using python_export(). |
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# Valid only for CPython. Requires a proper build-time dependency |
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# on the Python implementation and on pkg-config. |
| 147 |
# |
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# Example value: |
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# @CODE |
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# -I/usr/include/python2.7 |
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# @CODE |
| 152 |
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| 153 |
# @ECLASS-VARIABLE: PYTHON_LIBS |
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# @DESCRIPTION: |
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# Proper C compiler flags for linking against Python. Obtained from |
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# pkg-config or python-config. |
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# |
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# Set and exported on request using python_export(). |
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# Valid only for CPython. Requires a proper build-time dependency |
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# on the Python implementation and on pkg-config. |
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# |
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# Example value: |
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# @CODE |
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# -lpython2.7 |
| 165 |
# @CODE |
| 166 |
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| 139 |
# @ECLASS-VARIABLE: PYTHON_PKG_DEP |
167 |
# @ECLASS-VARIABLE: PYTHON_PKG_DEP |
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# @DESCRIPTION: |
168 |
# @DESCRIPTION: |
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# The complete dependency on a particular Python package as a string. |
169 |
# The complete dependency on a particular Python package as a string. |
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Lines 238-244
python_export() {
Link Here
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| 238 |
libname=lib${impl} |
266 |
libname=lib${impl} |
| 239 |
;; |
267 |
;; |
| 240 |
*) |
268 |
*) |
| 241 |
die "${EPYTHON} lacks a dynamic library" |
269 |
die "${impl} lacks a dynamic library" |
| 242 |
;; |
270 |
;; |
| 243 |
esac |
271 |
esac |
| 244 |
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272 |
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Lines 247-252
python_export() {
Link Here
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| 247 |
export PYTHON_LIBPATH=${path}/${libname}$(get_libname) |
275 |
export PYTHON_LIBPATH=${path}/${libname}$(get_libname) |
| 248 |
debug-print "${FUNCNAME}: PYTHON_LIBPATH = ${PYTHON_LIBPATH}" |
276 |
debug-print "${FUNCNAME}: PYTHON_LIBPATH = ${PYTHON_LIBPATH}" |
| 249 |
;; |
277 |
;; |
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|
278 |
PYTHON_CFLAGS) |
| 279 |
local val |
| 280 |
|
| 281 |
case "${impl}" in |
| 282 |
python2.5|python2.6) |
| 283 |
# old versions support python-config only |
| 284 |
val=$("${impl}-config" --includes) |
| 285 |
;; |
| 286 |
python*) |
| 287 |
# python-2.7, python-3.2, etc. |
| 288 |
val=$($(tc-getPKG_CONFIG) --cflags ${impl/n/n-}) |
| 289 |
;; |
| 290 |
*) |
| 291 |
die "${impl}: obtaining ${var} not supported" |
| 292 |
;; |
| 293 |
esac |
| 294 |
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| 295 |
export PYTHON_CFLAGS=${val} |
| 296 |
debug-print "${FUNCNAME}: PYTHON_CFLAGS = ${PYTHON_CFLAGS}" |
| 297 |
;; |
| 298 |
PYTHON_LIBS) |
| 299 |
local val |
| 300 |
|
| 301 |
case "${impl}" in |
| 302 |
python2.5|python2.6) |
| 303 |
# old versions support python-config only |
| 304 |
val=$("${impl}-config" --libs) |
| 305 |
;; |
| 306 |
python*) |
| 307 |
# python-2.7, python-3.2, etc. |
| 308 |
val=$($(tc-getPKG_CONFIG) --libs ${impl/n/n-}) |
| 309 |
;; |
| 310 |
*) |
| 311 |
die "${impl}: obtaining ${var} not supported" |
| 312 |
;; |
| 313 |
esac |
| 314 |
|
| 315 |
export PYTHON_LIBS=${val} |
| 316 |
debug-print "${FUNCNAME}: PYTHON_LIBS = ${PYTHON_LIBS}" |
| 317 |
;; |
| 250 |
PYTHON_PKG_DEP) |
318 |
PYTHON_PKG_DEP) |
| 251 |
local d |
319 |
local d |
| 252 |
case ${impl} in |
320 |
case ${impl} in |
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Lines 353-358
python_get_library_path() {
Link Here
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| 353 |
echo "${PYTHON_LIBPATH}" |
421 |
echo "${PYTHON_LIBPATH}" |
| 354 |
} |
422 |
} |
| 355 |
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423 |
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424 |
# @FUNCTION: python_get_CFLAGS |
| 425 |
# @USAGE: [<impl>] |
| 426 |
# @DESCRIPTION: |
| 427 |
# Obtain and print the compiler flags for building against Python, |
| 428 |
# for the given implementation. If no implementation is provided, |
| 429 |
# ${EPYTHON} will be used. |
| 430 |
# |
| 431 |
# Please note that this function can be used with CPython only. |
| 432 |
# It requires Python and pkg-config installed, and therefore proper |
| 433 |
# build-time dependencies need be added to the ebuild. |
| 434 |
python_get_CFLAGS() { |
| 435 |
debug-print-function ${FUNCNAME} "${@}" |
| 436 |
|
| 437 |
python_export "${@}" PYTHON_CFLAGS |
| 438 |
echo "${PYTHON_CFLAGS}" |
| 439 |
} |
| 440 |
|
| 441 |
# @FUNCTION: python_get_LIBS |
| 442 |
# @USAGE: [<impl>] |
| 443 |
# @DESCRIPTION: |
| 444 |
# Obtain and print the compiler flags for linking against Python, |
| 445 |
# for the given implementation. If no implementation is provided, |
| 446 |
# ${EPYTHON} will be used. |
| 447 |
# |
| 448 |
# Please note that this function can be used with CPython only. |
| 449 |
# It requires Python and pkg-config installed, and therefore proper |
| 450 |
# build-time dependencies need be added to the ebuild. |
| 451 |
python_get_LIBS() { |
| 452 |
debug-print-function ${FUNCNAME} "${@}" |
| 453 |
|
| 454 |
python_export "${@}" PYTHON_LIBS |
| 455 |
echo "${PYTHON_LIBS}" |
| 456 |
} |
| 457 |
|
| 356 |
# @FUNCTION: _python_rewrite_shebang |
458 |
# @FUNCTION: _python_rewrite_shebang |
| 357 |
# @INTERNAL |
459 |
# @INTERNAL |
| 358 |
# @USAGE: [<EPYTHON>] <path>... |
460 |
# @USAGE: [<EPYTHON>] <path>... |
| 359 |
- |
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