- Nhc-bugs - Haskell.org

build nhc98 from C sources
by Jürgen Pfitzenmaier 20 Jan '14

20 Jan '14

Last week someone asked how to build nhc98 from the C sources. There is a solution for version 1.20 at http://www.pfitzenmaier.de/posts/build-nhc98.html I hope this is helpful even if it is only for 1.20 and not for 1.22 regards, Jürgen

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by Ed Soares 23 Nov '13

23 Nov '13

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nhc98 on netbsd x86_64
by David Holland 25 Oct '13

25 Oct '13

I have been updating NetBSD's nhc98 package (to 1.22), and while it builds on 32-bit x86, on a 64-bit host the build dies running hmake3.config with PreludeList.init: empty list PreludeList.init: empty list PreludeList.init: empty list This comes from the MkConfig binary, which chucks this error immediately when run: % MACHINE=x86_64-NetBSD HMAKECONFDIR=/tmp/foo lib/x86_64-NetBSD/MkConfig foo PreludeList.init: empty list % Running it with no args produces suggestive results: % MACHINE=x86_64-NetBSD HMAKECONFDIR=/tmp/foo lib/x86_64-NetBSD/MkConfig Usage: hmake-config [configfile] list hmake-config [configfile] [add|add-dyn|delete|default] hc -- hc is name/path of a Haskell compiler default configfile is: PreludeList.init: empty list % inasmuch as it dies when it starts printing the path of the default config file. However, I see no way that the string involved can lead to a call to init, on an empty list or otherwise. And since it's happening inside unsafePerformIO maybe this is a red herring. Unfortunately since I'm building from the generated C I can't build MkConfig with trace information or debug printouts or much of anything else, and consequently I'm more or less stuck. (This is after adding -m32 to ARCH in Makefile.inc; without that the build fails almost instantly.) Suggestions? Are there additional places where -m32 needs to be set manually? (Given that the behavior is machine-dependent one possible explanation is that -m32 is missing somewhere so something is mixing 32-bit and 64-bit data and passing nonsense to init.) -- David A. Holland dholland(a)netbsd.org

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GNU/Linux i686: PreludeList.init: empty list
by Nikita Karetnikov 25 Oct '13

25 Oct '13

I’d like to build nhc98 1.22 [1] on i686 without a Haskell compiler. ‘make’ fails with the following (also, see [2]): sh /home/tester/nhc98/nhc98-1.22/targets/ix86-Linux/hmake3.config PreludeList.init: empty list PreludeList.init: empty list PreludeList.init: empty list make[1]: *** [config] Error 255 make[1]: Leaving directory `/home/tester/nhc98/nhc98-1.22/src/hmake' make: *** [targets/ix86-Linux/hmake-gcc] Error 2 Any ideas? I’m also attaching the output of ‘./configure’. Should I provide more information? Configuring for nhc98... [ v1.22 (2010-07-09) ] -------- Looking for already-installed Haskell compilers: Found C compiler: /usr/bin/gcc C compiler version: gcc (Ubuntu/Linaro 4.6.3-1ubuntu5) 4.6.3 Looking for hbc... (not found) Note: LMLDIR/HBCDIR variables must be set to enable detection of hbc. Looking for ghc... (not found) Looking for nhc98... (not found) I am guessing that you want to use gcc to build hmake. Now I'm creating targets/ix86-Linux/hmake3.config for your installation. Done. -------- Configuration report for nhc98. (You can re-run configure to change settings before proceeding.) You wish (eventually) to install the following components in these locations: (Installation directories are not created/checked at this stage.) Final install root: /usr/local nhc98 binaries/libs: /usr/local/lib/nhc98/ix86-Linux hmake binaries: /usr/local/lib/hmake/ix86-Linux Interfaces/includes: /usr/local/include/nhc98 Scripts: /usr/local/bin Man pages: /usr/local/man/man1 Html documents: (none) Now we check/create your build directories: Config directory: targets/ix86-Linux Build directory root: /home/tester/nhc98/nhc98-1.22/targets (exists) Object files build in: /home/tester/nhc98/nhc98-1.22/targets/ix86-Linux (exists) Executables and libs: /home/tester/nhc98/nhc98-1.22/lib/ix86-Linux (created) Toolchain: host compiler: gcc host strip: strip cabal-parse: /home/tester/nhc98/nhc98-1.22/script/cabal-parse I am guessing you will build nhc98 with: gcc backend compiler option: -m32 backend linker option: -m32 nhc98comp uses RTS delimiters? yes This machine's endian-ness is: -DLOW_BYTE_FIRST (detected) Executables need .exe suffix? no (detected) Testing for the curses library: -ltermcap -lcurses (detected) Testing for the readline library: no (detected) Reading /usr/include/errno.h: updated DErrNo.hs Testing for FunnelWeb: no (detected) Default heap for compiled programs is: 100000 words (cached) Adding Makefile config script to /home/tester/nhc98/nhc98-1.22/lib/ix86-Linux... cat: targets/ix86-Linux/ghcsym: No such file or directory Adding build scripts to /home/tester/nhc98/nhc98-1.22/script... nhc98 hmake hmake-config hi greencard nhc98-pkg hsc2hs cpphs Creating src/runtime/nhc98heap.c ... Configuring src/compiler98/Building.hs ... Updating targets/ix86-Linux/hmake3.config... Saving current configuration in targets/ix86-Linux/config.cache Done. [1] http://www.haskell.org/nhc98/nhc98src-1.22.tar.gz [2] http://www.haskell.org/pipermail/nhc-bugs/2013-October/000554.html

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Aprovados lista publicada Bel�m
by Edson 29 May '13

29 May '13

Aprovados lista publicada Belém: Porto Estrela: ALINE PINHO BARROS, LARISSA FORTE VASCONCELOS, FERNANDO DE MORAES RODRIGUES, NEWTON BEVILAQUA DIAS NETO, JOÃO CARLOS MOREIRA DE CARVALHO, CLAYTON DANTAS DE OLIVEIRA, MARIA DA CONCEIÇÃO SIMÕES LOPES, IVANILDO NUNES DA SILVA. SABRINA ISABEL DE OLIVEIRA PAIVA, ELIELSON LEANDRO DE LIMA, MAURICIO CARLOS DE SOUZA FILHO, JOSE WILSON DE CARVALHO FILHO, VITOR GOMES DOS SANTOS. Jenipapo dos Vieiras. Belém, ANAHISA PEDROSA VITALINO, LUCAS BEZERRA DE MESQUITA, GABRIELLE DE MOURA FERREIRA, RACHEL CABRAL MOTA, JOÃO CARLOS MOREIRA DE CARVALHO, DEBORA BEZERRA DE BRITO, MARIA KRYSLANE CARDOSO LEMOS, JOAO PEDRO ALEXANDRE SILVA MOTA. TALYTA MARTINS NEVES, CAIO BRITO BARREIRA, MADSON SANTOS MONTEIRO, IAGO FILLIPI PATROCINIO MACEDO, RITA DE CASSIA GADELHA DA SILVA. Cachoeira da Prata. Nordestina e ANA LÚCIA MENDES DOS SANTOS, LUANA FELIX BIE, FRANCISCO PAULO DE OLIVEIRA MESQUITA, POLLIANA BRASILIANA DE SIQUEIRA, JOÃO CARLOS MOREIRA DE CARVALHO, DANIELE SILVA OLIVEIRA, MARIA JOSÉ BATISTA LEITE, JÉSSICA MAYARA P. PAULINO. SOLANGE FERREIRA ANDRADE, BRENA RODRIGUES MACIEL, LUIS FABRICIO DE FREITAS SOUZA, HÉLIO BARROS FERREIRA, RENATO CEZAR FARIAS TORRES. Itajá.

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Old nhc98 repository
by Niklas Röjemo 19 Apr '13

19 Apr '13

Hi I got a bit nostalgic and decided to try to install nhc98, but I'm afraid at least the download instructions and the start script is out of date. Both the documentation and the start script uses --partial, and that option does not exist in the darcs I got when I installed one today from Ubuntu Software Center (darcs 2.7.99.1). The download seems to work when I removed --partial, but now darcs complains. *********************************************************************** _______ Sorry for the wait! The repository you are fetching is | | using the DEPRECATED 'old-fashioned' format. I'm getting a | O O | hashed copy instead, but this may take a while. | ___ | | / \ | We recommend that the maintainer upgrade the remote copy |_______| as well. See http://wiki.darcs.net/OF for more information. *********************************************************************** If darcs 2.4.4 or later is available on the machine with the repositories then darcs optimize --upgrade is supposed to fix this problem. Regards, Niklas Röjemo

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Fixing "OS allocated a heap in high memory"
by Kristen Eisenberg 13 Oct '11

13 Oct '11

Hey guys, Recent changes to malloc on OpenBSD mean that nhc98 builds now die with the "OS allocated a heap in high memory" error, as malloc is putting things above the 0x80000000 line. Switching the heap allocation to use mmap with a hint to allocate somewhere lower fixes it at least on x86/openbsd. The ghc testsuite runs, for example. The mmap code is stolen from MBlock.c in ghc. Any options on this? Is it reasonable? (I'd like to use it as a custom patch in the OpenBSD port of nhc98, but want to check I'm not doing anything hideously wrong :) Kristen Eisenberg Billige Flüge Marketing GmbH Emanuelstr. 3, 10317 Berlin Deutschland Telefon: +49 (33) 5310967 Email: utebachmeier at gmail.com Site: http://flug.airego.de - Billige Flüge vergleichen

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NHC Compilation Failure
by Yu Di 09 Jan '08

09 Jan '08

Hi, I downloaded the source of nhc98-1.20 and tried to compile it, but when it is linking greencard-nhc98, I got multiple errors like: .../nhc98-1.20/lib/x86_64-Linux/Prelude.a(RealFloat_Float.o)(.text+0x49): In function `FR_Prelude_46cFIsNeg': : undefined reference to `signbit' .../nhc98-1.20/lib/x86_64-Linux/Prelude.a(RealFloat_Float.o)(.text+0xc9): In function `FR_Prelude_46cFIsNormal': : undefined reference to `isnormal' .../nhc98-1.20/lib/x86_64-Linux/Prelude.a(RealFloat_Float.o)(.text+0x149): In function `FR_Prelude_46cFIsFinite': : undefined reference to `isfinite' Then, when it is linking lib/x86_64-Linux/MkProg, there is another error: .../nhc98-1.20/lib/x86_64-Linux/Prelude.a(RemoveFile.o)(.data+0xc): undefined reference to `FR_Directory_46unlink_35' and soon after this the whole make fails because there is no lib/x86_64-Linux/MkConfig. uname -a shows: Linux ... 2.6.9-55.ELsmp #1 SMP Fri Apr 20 16:36:54 EDT 2007 x86_64 x86_64 x86_64 GNU/Linux and targets/x86_64-Linux/config.cache shows: INSTALLDIR=... DOCDIR=... BUILDWITH=gcc BUILDOPTS="" BUILDDIR=.../nhc98-1.20/targets RTSFLAG=yes CC=gcc COPTS="" ENDIAN=-DLOW_BYTE_FIRST HEAP=100000 LIB=yes BIN=yes INC=yes MAN=yes DOCS=no EXE= CURSES="-ltermcap -lcurses" READLINE="" INSTALLVER="v1.20 (2007-11-22)" INSTALLINFO="config: x86_64-Linux/ by ... on Wed Jan 9 12:00:05 CST 2008" FW="" Can anybody help me on how to get this build to work? Thanks! Di, Yu 1.9 ____________________________________________________________________________________ Be a better friend, newshound, and know-it-all with Yahoo! Mobile. Try it now. http://mobile.yahoo.com/;_ylt=Ahu06i62sR8HDtDypao8Wcj9tAcJ

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cpphs and hugs
by Ian Lynagh 30 Nov '06

30 Nov '06

Hi, With cpphs 0.7 "compiled" with hugs I get the following when trying to haddock missingh: -------------- missingh-0.16.2$ /usr/bin/cpphs -Obar.hs MissingH/Time/ParseDate.hs --noline --strip -Dlinux_BUILD_OS -Dlinux_HOST_OS -Di386_BUILD_ARCH -Di386_HOST_ARCH -D__GLASGOW_HASKELL__=606 -D__HADDOCK__ Program error: <handle>: IO.getContents: protocol error (invalid character encoding) missingh-0.16.2$ -------------- I believe this is because there is a mismatch between my locale and the encoding of the file, in particular with the \"o in Bjorn Bringert's name. I think opening the file in binary mode would fix this, but I couldn't swear to it. I tried upgrading to 1.2 to see if it is fixed, and trying to haddock missingh then gave an almighty pattern match failure. A somewhat smaller failure occurs when trying to process /dev/null: -------------- $ /tmp/cpphs/inst/bin/cpphs /dev/null Program error: pattern match failure: macroProcess ((instEq_v4051 `elem` CpphsOption_CpphsLayout) []) Bool_True (preDefine ((instEq_v4051 `elem` CpphsOption_CpphsAnsi) []) Bool_True (runCpphs_v4067 [])) (tokenise_v3906 ((instEq_v4051 `elem` CpphsOption_CpphsAnsi) []) ((instEq_v4051 `elem` CpphsOption_CpphsStrip) []) SubMode_Any) $ -------------- cpphs compiled with GHC seems fine. Thanks Ian

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nhc98 bug
by GaMeR uWe 21 Aug '06

21 Aug '06

I found something in the nhc98's configure script that leads me to believe that there is a bug somewhere, I don't see the point in searching for it on my own as it is nothing big, just slightly annoying. When ./configure is run, the file nhc98-1.18/lib/ix86-linux/config is created, however make cannot be run because of the following message it will output, "*** missing separator.". I then checked what the file generated by ./configure contained and I found the problem. It contained: "... GHCSYM= 604 TRUE=/bin/true" Where ... represents other variables set before GHCSYM (none of those above had a problem). As you can see, there is a gap between GHCSYM= and the value of 604 which seems to belong to GHCSYM. So I changed it to GHCSYM=604 and then everything compiled and installed. nhc98 does execute from the terminal, I havn't tried compiling anything yet but I am sure it will compile things without a problem, I just thought I'd let you know about this problem with that file. Thanks.

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