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59 lines
2.3 KiB
Tcl
59 lines
2.3 KiB
Tcl
# -*- coding: utf-8; mode: tcl; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- vim:fenc=utf-8:ft=tcl:et:sw=4:ts=4:sts=4
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PortSystem 1.0
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name pth
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version 2.0.7
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revision 1
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categories devel
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license LGPL-2.1+
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maintainers nomaintainer
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description GNU Portable Threads
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long_description Pth is a very portable POSIX/ANSI-C based library for Unix platforms \
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which provides non-preemptive priority-based scheduling for multiple \
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threads of execution ("multithreading") inside server applications. All \
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threads run in the same address space of the server application, but \
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each thread has its own individual program-counter, run-time stack, \
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signal mask and errno variable.
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homepage https://www.gnu.org/software/pth/
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master_sites gnu
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checksums md5 9cb4a25331a4c4db866a31cbe507c793 \
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sha1 9a71915c89ff2414de69fe104ae1016d513afeee
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configure.args --mandir=${prefix}/share/man
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post-configure {
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reinplace "s|CC -dynamiclib|CC -dynamiclib [get_canonical_archflags]|g" ${worksrcpath}/libtool
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}
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use_parallel_build no
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platform darwin {
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# makecontext/setcontext (the default) is leading to infinite loops in programs on PPC-platforms.
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# Switch to setjmp/longjmp when building for one of these platforms.
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# Latter should work equally well on x86(_64).
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if {!${universal_possible} || ![variant_isset universal]} {
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if {[lsearch ${configure.build_arch} ppc*] != -1} {
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configure.args-append --with-mctx-mth=sjlj --with-mctx-dsp=ssjlj --with-mctx-stk=sas
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}
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}
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variant universal {
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if {[lsearch ${configure.universal_archs} ppc*] != -1} {
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configure.args-append --with-mctx-mth=sjlj --with-mctx-dsp=ssjlj --with-mctx-stk=sas
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}
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}
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}
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post-destroot {
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reinplace -E {s|-arch [a-z0-9_]+||g} \
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${destroot}${prefix}/bin/pth-config
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xinstall -m 755 -d ${destroot}${prefix}/share/doc/${name}
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xinstall -m 644 -W ${worksrcpath} ANNOUNCE AUTHORS ChangeLog COPYING \
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HACKING HISTORY INSTALL NEWS PORTING README SUPPORT TESTS THANKS \
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USERS ${destroot}${prefix}/share/doc/${name}
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}
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