ghc-devel  most recent diff

View the most recent changes for the ghc-devel port at: ghc-devel.darwinports.com/diff
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The raw portfile for ghc-devel 6.7 is located here:
http://ghc-devel.darwinports.com/dports/lang/ghc-devel/Portfile
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# $Id: Portfile 28540 2007-09-03 11:42:45Z mww macports.org $

PortSystem 1.0
Name: ghc-devel
Version: 6.7
revision 2
Category: lang
Maintainers: gwright macports.org
Platform: darwin
Description: The Glorious Glasgow Haskell Compilation System (development version)
Long Description: The Glasgow Haskell Compiler is a robust, fully-featured, optimising compiler and interactive environment for Haskell 98, GHC compiles Haskell to either native code or C. It implements numerous experimental language extensions to Haskell 98, for example: concurrency, a foreign language interface, multi-parameter type classes, scoped type variables, existential and universal quantification, unboxed types, exceptions, weak pointers, and so on. GHC comes with a generational garbage collector, and a space and time profiler.

Homepage: http://www.haskell.org/ghc/
set darcs_site http://darcs.haskell.org/

set worksrcdir ghc

platform darwin 6 {}
pre-fetch {
if {[variant_isset darwin_6]} {
return -code error "ghc-devel is not supported on Jaguar (OS X 10.2.x)"
}
}

fetch { cd ${workpath}
system "darcs get --partial ${darcs_site}ghc"

cd ${worksrcdir}
system "chmod +x ./darcs-all"
system "./darcs-all get"
if { [variant_isset extra] } {
system "./darcs-all --extra get"
}
}

Variant: extra { ui_msg "extra libraries will be built" }
Variant: test { ui_msg "testsuite and nofib benchmarks will be built" }

post-fetch { cd ${worksrcpath}
if { [variant_isset test] } {
system "darcs get --partial ${darcs_site}testsuite"
system "darcs get --partial ${darcs_site}nofib"
}

system "./darcs-all pull -a"
}

extract { }
checksum { }

depends_build port:ghc port:alex port:darcs port:happy

depends_lib port:readline port:gmp

#user_notes All of the executables have the version as a suffix, # so you must invoke ghc-6.7 or ghci-6.7 or hsc2hs-6.7... # Not all of the files in /bin are different from the # production version, but it seems safer not to overwrite # the versions that are officially supported.

#bugs GHC does not support DESTDIR. Instead, we install # everything into ${destroot}/${prefix}, and then fix up # the five scripts which actually have the installation # path hard coded.

platform darwin 7 {
depends_build-append path:${prefix}/bin/gmake:gmake

pre-configure {
set cfg [open "${worksrcpath}/mk/build.mk" w]
puts $cfg "#"
puts $cfg "# Local configuration overrides for MacPorts"
puts $cfg "#"
puts $cfg "SRC_CC_OPTS += -I${prefix}/include"
puts $cfg "SRC_HC_OPTS += -I${prefix}/include -I/usr/include -L${prefix}/lib -L/usr/lib"
puts $cfg "EXTRA_HSC2HS_OPTS += -I${prefix}/include"
puts $cfg "EXTRA_LD_OPTS += -L${prefix}/lib"
puts $cfg "EXTRA_LD_OPTS += -L/usr/lib"
close $cfg

cd ${worksrcpath}
system "sh boot"
}

build.cmd gmake
}


platform darwin 8 {
pre-configure {
set cfg [open "${worksrcpath}/mk/build.mk" w]
puts $cfg "#"
puts $cfg "# Local configuration overrides for MacPorts"
puts $cfg "#"
puts $cfg "SRC_CC_OPTS += -I${prefix}/include"
puts $cfg "SRC_HC_OPTS += -I${prefix}/include -I/usr/include -L${prefix}/lib -L/usr/lib"
puts $cfg "EXTRA_HSC2HS_OPTS += -I${prefix}/include"
puts $cfg "EXTRA_LD_OPTS += -L${prefix}/lib"
puts $cfg "EXTRA_LD_OPTS += -L/usr/lib"
close $cfg

cd ${worksrcpath}
system "sh boot"
}
}

configure.env DYLD_FALLBACK_LIBRARY_PATH=${prefix}/lib
configure.cflags-append "-I${prefix}/include"

configure.args --prefix=${destroot}/${prefix} --mandir=${destroot}/${prefix}/share/man/ --with-readline-includes=${prefix}/include --with-readline-libraries=${prefix}/lib --with-gmp-includes=${prefix}/include --with-gmp-libraries=${prefix}/lib --disable-openal --disable-alut

Variant: noopengl { configure.args-append --disable-hopengl }

build {
system "env DYLD_FALLBACK_LIBRARY_PATH=${prefix}/lib ${build.cmd} ${build.target}"
}

post-destroot { cd ${destroot}${prefix}/bin
set ghc_script [ glob ghc-${version}.* ]
set ghci_script [ glob ghci-${version}.* ]
set ghc-pkg_script [ glob ghc-pkg-${version}.* ]

foreach script_name [concat ${ghc_script} ${ghci_script} ${ghc-pkg_script} ] {
reinplace s|${destroot}/${prefix}|${prefix}|g ${destroot}${prefix}/bin/${script_name}
}

foreach script_name { ghcprof hsc2hs-ghc } {
reinplace s|${destroot}/${prefix}|${prefix}|g ${destroot}${prefix}/bin/${script_name}
}

reinplace "s|\\\$ \"\}|\\\$ \"\} -L${prefix}/lib -I${prefix}/include |" ${destroot}${prefix}/bin/ghc

cd ${destroot}${prefix}/lib
set ghc_libdir [ glob ghc-${version}.* ]
reinplace s|${destroot}/${prefix}|${prefix}|g ${destroot}${prefix}/lib/${ghc_libdir}/package.conf

file delete ${destroot}/${prefix}/bin/ghc
file delete ${destroot}/${prefix}/bin/ghci
file delete ${destroot}/${prefix}/bin/ghc-pkg

set ghc_date [ lindex [ split ${ghc_libdir} "." ] 2 ]

foreach bin_name { ghcprof hasktags hp2ps hsc2hs-ghc runghc } {
file rename ${destroot}/${prefix}/bin/${bin_name} ${destroot}${prefix}/bin/${bin_name}-${version}.${ghc_date}
}

cd ${destroot}${prefix}/lib/${ghc_libdir}
system "ranlib *.a"
}

If you haven't already installed Darwin Ports, you can find easy instructions for doing so at the main Darwin Ports page.
Once Darwin Ports has been installed, in a terminal window and while online, type the following and hit return:

%  cd /opt/local/bin/portslocation/dports/ghc-devel
%  sudo port install ghc-devel  
Password: 

You will then be prompted for your root password, which you should enter. You may have to wait for a few minutes while the software is retrieved from the network and installed for you. Y ou should see something that looks similar to:

--->  Fetching ghc-devel
--->  Verifying checksum for ghc-devel
--->  Extracting ghc-devel
--->  Configuring ghc-devel
--->  Building ghc-devel with target all

--->  Staging ghc-devel into destroot

--->  Installing ghc-devel

- Make sure that you do not close the terminal window while Darwin Ports is working. Once the software has been installed, you can find further information about using ghc-devel with these commands:

%  man ghc-devel
%  apropos ghc-devel
%  which ghc-devel
%  locate ghc-devel

 Where to find more information: