| 1 | # $Id$ |
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| 2 | |
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| 3 | PortSystem 1.0 |
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| 4 | |
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| 5 | name gambit-c |
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| 6 | version 4.0b22 |
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| 7 | categories lang scheme |
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| 8 | platforms darwin |
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| 9 | maintainers arto.bendiken@gmail.com |
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| 10 | description Gambit-C is a fast Scheme implementation. |
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| 11 | long_description Gambit-C includes a Scheme interpreter and a Scheme \ |
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| 12 | compiler which can be used to build standalone \ |
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| 13 | executables. Because the compiler generates portable \ |
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| 14 | C code it is fairly easy to port to any platform \ |
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| 15 | with a decent C compiler. The thread system is very \ |
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| 16 | efficient and can support millions of concurrent \ |
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| 17 | processes. \ |
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| 18 | \ |
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| 19 | The Gambit-C system conforms to the R4RS, R5RS and \ |
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| 20 | IEEE Scheme standards. The full numeric tower is \ |
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| 21 | implemented, including: infinite precision integers \ |
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| 22 | (bignums), rationals, inexact reals (floating point \ |
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| 23 | numbers), and complex numbers. |
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| 24 | |
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| 25 | homepage http://www.iro.umontreal.ca/~gambit/ |
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| 26 | master_sites ${homepage}/download/gambit/4.0/source/ |
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| 27 | distname gambc-${version} |
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| 28 | checksums sha1 3dad264611443991fc36fa0f949a5ff8b864f57a |
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| 29 | |
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| 30 | configure.args --infodir=${prefix}/share/info \ |
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| 31 | --libdir=${prefix}/lib/gambit-c \ |
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| 32 | --enable-single-host |
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| 33 | |
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| 34 | post-extract { |
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| 35 | # Get rid of the incompatible version-specific installation structure |
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| 36 | reinplace "s|PACKAGE_SUBDIR=\"/${version}\"|PACKAGE_SUBDIR=\"\"|g" ${worksrcpath}/configure.ac |
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| 37 | reinplace "s|&& \$(LN_S) \.\$(PACKAGE_SUBDIR) current||g" ${worksrcpath}/makefile.in |
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| 38 | reinplace "s|rm -f \$(prefix)/current \$(prefix)/current.lnk||g" ${worksrcpath}/makefile.in |
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| 39 | |
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| 40 | # Fix target paths since the configure options are not properly used in the makefiles |
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| 41 | foreach makefile [exec find ${worksrcpath} -name makefile.in] { |
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| 42 | reinplace "s|\$(prefix)\$(PACKAGE_SUBDIR)|\$(DESTDIR)\$(prefix)|g" $makefile |
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| 43 | reinplace "s|\$(prefix)/info|\$(prefix)/share/info|g" $makefile |
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| 44 | reinplace "s|\$(prefix)/doc|\$(prefix)/share/doc/gambit-c|g" $makefile |
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| 45 | reinplace "s|\$(prefix)/lib|\$(prefix)/lib/gambit-c|g" $makefile |
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| 46 | reinplace "s|\$(prefix)/syntax-case\.scm|\$(prefix)/lib/gambit-c/syntax-case\.scm|g" $makefile |
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| 47 | } |
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| 48 | } |
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| 49 | |
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| 50 | platform darwin 8 { |
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| 51 | configure.env CC=/usr/bin/gcc-4.0 CPP=/usr/bin/cpp-4.0 CXX=/usr/bin/g++-4.0 |
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| 52 | } |
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| 53 | |
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| 54 | variant optimized { configure.args-append --enable-gcc-opts } |
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| 55 | variant profile { configure.args-append --enable-profile } |
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