forked from Lainports/freebsd-ports
479c987464
In Python 3.4+, upstream added and switched to using a shell
implementation of the python-config script [1]. The Python
implementation (python-config.py) remained used by all versions < 3.4.
While the shell implementation returns the path to the Python
shared library when using the --ldflags script argument, the Python
implementation of the script does not. The bug has been reported, but
has not yet been merged [2].
The Python ports currently default to including ${LOCALBASE}/lib
in LIBS when the NLS option is enabled (which it is by default).
When built *with* NLS (gettext) support, the flags added to LIBS
are returned in `pythonX.Y-config --ldflags` output, which happens
to match the path to the Python shared library.
If the NLS option is disabled, ${LOCALBASE}/lib is not added to LIBS,
and are therefore not returned in --ldflags output.
This results in potential linking errors for software that uses
python-config to obtain the correct library path, when the NLS option is
disabled:
$ make WITH=PYTHON -C audio/alsa-lib
[...]
--- smixer-python.la ---
CCLD smixer-python.la
/usr/bin/ld: cannot find -lpython2.7
This change modifies the python-config.in script to match the shell
implementation, outputting the library path in --ldflags output.
While I'm here:
for Python 3.2 and Python 3.3 ports, backport a library order
change [3]. This could affect linking with static libraries.
Use standard length lines and reduce diffs in pkg-message
[1] https://bugs.python.org/issue16235
[2] https://bugs.python.org/issue7352
[2] https://bugs.python.org/issue18096
PR: 197757
Submitted by: jbeich
MFH: 2015Q4
128 lines
3.9 KiB
Makefile
128 lines
3.9 KiB
Makefile
# $FreeBSD$
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PORTNAME= python32
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PORTVERSION= 3.2.5
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PORTREVISION= 14
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CATEGORIES= lang python ipv6
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MASTER_SITES= PYTHON/ftp/python/${PORTVERSION}
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DISTNAME= Python-${PORTVERSION}
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DIST_SUBDIR= python
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MAINTAINER= python@FreeBSD.org
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COMMENT= Interpreted object-oriented programming language
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LICENSE= PSFL
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USES= cpe ncurses pkgconfig readline tar:xz
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USE_OPENSSL= yes
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USE_LDCONFIG= yes
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GNU_CONFIGURE= yes
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CPE_VENDOR= python
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CPE_PRODUCT= ${CPE_VENDOR}
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CPE_VERSION= ${PORTVERSION}
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CONFIGURE_ARGS+= --enable-shared
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CONFIGURE_ENV+= OPT="" # Null out OPT to respect user CFLAGS and remove optimizations
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INSTALL_TARGET= altinstall # Don't want cloberring of unprefixed files
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MAKE_ARGS+= INSTALL_SHARED="${INSTALL_LIB}" # Strip shared library
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MAKE_ARGS+= LIBPC="${PREFIX}/libdata/pkgconfig" # Until pathfix gets support for files other than Makefile.in
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MAKE_JOBS_UNSAFE= yes # Parser/pgen build bug. See Issue: 200622, 201974
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PLIST_SUB= ABI=${ABIFLAGS} \
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OSMAJOR=${OSVERSION:C/([0-9]*)[0-9]{5}/\1/} # For plat-freebsd* in pkg-plist. http://bugs.python.org/issue19554
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OPTIONS_DEFINE= DEBUG IPV6 LIBFFI NLS PYMALLOC THREADS TSC UCS4
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OPTIONS_DEFAULT= IPV6 LIBFFI NLS PYMALLOC THREADS UCS4
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OPTIONS_SUB= yes
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LIBFFI_DESC= Use libffi from ports instead of bundled version
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NLS_DESC= Enable gettext support for the locale module
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PYMALLOC_DESC= Enable specialized mallocs
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TSC_DESC= Enable processor timestamp counter profiling
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DEBUG_CONFIGURE_WITH= pydebug
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IPV6_CONFIGURE_ENABLE= ipv6
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LIBFFI_CONFIGURE_ON= --with-system-ffi
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LIBFFI_LIB_DEPENDS= libffi.so:${PORTSDIR}/devel/libffi
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# Use CPPFLAGS over CFLAGS due to -I ordering, causing elementtree and pyexpat
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# to break in Python 2.7, or preprocessor complaints in Python >= 3.3
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# Upstream Issue: http://bugs.python.org/issue6299
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NLS_USES= gettext
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NLS_CPPFLAGS= -I${LOCALBASE}/include
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NLS_LIBS= -L${LOCALBASE}/lib -lintl
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NLS_CONFIGURE_ENV_OFF= ac_cv_lib_intl_textdomain=no ac_cv_header_libintl_h=no
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PYMALLOC_CONFIGURE_WITH= pymalloc
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THREADS_CONFIGURE_WITH= threads
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THREADS_LDFLAGS= -lpthread
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TSC_CONFIGURE_WITH= tsc
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UCS4_CONFIGURE_WITH= wide-unicode
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.include <bsd.port.options.mk>
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.if ${PORT_OPTIONS:MUCS4}
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ABIFLAGS:= u${ABIFLAGS}
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.endif
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.if ${PORT_OPTIONS:MPYMALLOC}
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ABIFLAGS:= m${ABIFLAGS}
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.endif
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.if ${PORT_OPTIONS:MDEBUG}
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ABIFLAGS:= d${ABIFLAGS}
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.endif
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.if !empty(ABIFLAGS)
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PLIST_FILES+= bin/python3.2%%ABI%%
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PLIST_FILES+= bin/python3.2%%ABI%%-config
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PLIST_FILES+= libdata/pkgconfig/python-3.2%%ABI%%.pc
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.endif
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.if ${ARCH} == sparc64
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CFLAGS+= -DPYTHON_DEFAULT_RECURSION_LIMIT=900
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.endif
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# See http://bugs.freebsd.org/115940 and http://bugs.freebsd.org/193650
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.if !exists(/usr/bin/ypcat) || defined(WITHOUT_NIS)
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PLIST_SUB+= NO_NIS="@comment "
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.else
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PLIST_SUB+= NO_NIS=""
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.endif
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post-patch:
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@${REINPLACE_CMD} -e \
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's,/usr/doc/python-docs-,${PREFIX}/share/doc/python,g' \
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${PATCH_WRKSRC}/Lib/pydoc.py
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# Fix for http://bugs.python.org/issue12852 (especially on 10.x+);
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# not needed for python33+
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@${REINPLACE_CMD} -e 's|_XOPEN_SOURCE 600|_XOPEN_SOURCE 700|' \
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${WRKSRC}/configure
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.if !exists(/usr/bin/ypcat) || defined(WITHOUT_NIS)
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@${REINPLACE_CMD} -e 's/disabled_module_list =[^]]*/&, "nis"/' \
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${WRKSRC}/setup.py
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.endif
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# Fix permissions for keyword.py and token.py - otherwise the cache files
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# can't be properly recreated, since compileall fails with an IOError.
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# This looks like an improper fix in http://bugs.python.org/issue6074
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# for Python3.2
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# Since side effects for other modules can't be foreseen, do not fix
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# it on a source level yet.
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@${CHMOD} a-x ${WRKSRC}/Lib/keyword.py ${WRKSRC}/Lib/token.py
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post-install:
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.if !${PORT_OPTIONS:MDEBUG}
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# Upstream Issue: http://bugs.python.org/issue17975
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${RM} -f ${STAGEDIR}${PREFIX}/lib/libpython3.so
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.endif
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# Strip shared extensions
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for i in ${STAGEDIR}${PREFIX}/lib/python3.2/lib-dynload/*.so; do \
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${STRIP_CMD} $$i; done
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regression-test: build
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@cd ${WRKSRC} && ${MAKE} TESTOPTS=-j${MAKE_JOBS_NUMBER} buildbottest
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.include <bsd.port.mk>
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