- jhc - Haskell.org

darcs patch: HsFFI.h is not in C include path.
by coreyoconnor＠gmail.com 22 Jun '09

22 Jun '09

Sun Jun 21 19:27:03 PDT 2009 coreyoconnor(a)gmail.com * HsFFI.h is not in C include path. Unable to compile due to missing HsFFI.h. I think the intention is to use the include file it the "data" folder. Updating Makefile accordingly.

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Problem with JHC head
by Taral 24 May '09

24 May '09

I pulled latest JHC from dev and it's missing Support/Compat.hs. Where's this file supposed to come from? -- Taral <taralx(a)gmail.com> "Please let me know if there's any further trouble I can give you." -- Unknown

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darcs patch: add Support.Compat
by John Meacham 24 May '09

24 May '09

Sun May 24 16:00:39 PDT 2009 John Meacham <john(a)repetae.net> * add Support.Compat

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darcs patch: improve datalog output (and 1 more)
by John Meacham 08 May '09

08 May '09

Fri May 8 12:25:23 PDT 2009 John Meacham <john(a)repetae.net> * improve datalog output Fri May 8 12:25:33 PDT 2009 John Meacham <john(a)repetae.net> * get rid of old square-stats option

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darcs patch: bug updates
by John Meacham 07 Apr '09

07 Apr '09

Tue Apr 7 16:49:22 PDT 2009 John Meacham <john(a)repetae.net> * bug updates

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progress in compiling hopengl via jhc
by Csaba Hruska 31 Mar '09

31 Mar '09

Hi! I did some progress on compilation. The haskell files are preprocessed manually. Not they have no syntax error. Compile with ./compile_with_jhc I've attached the current output. *Important: *.hs_pre files are the original files, but the compiled files have .hs extension. The .hs_pre extension shown in error message is due to preprocessor deirectives. It refers to .hs files.* The error message is: [ 87 of 165] Graphics.Rendering.OpenGL.GL.Extensions Determining Exports/Imports: [Graphics.Rendering.OpenGL.GL.Extensions] Typing: ["Graphics.Rendering.OpenGL.GL.Extensions"] Kind inference Type inference user error ( What: failure Why: context reduction, no instance for: Jhc.Order.Eq (Jhc.Addr.FunPtr Graphics.Rendering.OpenGL.GL.Extensions.v0) Where: on line 40 in Extensions.hs_pre in the explicitly typed Graphics.Rendering.OpenGL.GL.Extensions.throwIfNull Graphics.Rendering.OpenGL.GL.Extensions.7_msg Graphics.Rendering.OpenGL.GL.Extensions.8_act = Graphics.Rendering.OpenGL.GL.Extensions.8_act Jhc.Monad.>>= \ Graphics.Rendering.OpenGL.GL.Extensions.9_res -> if Graphics.Rendering.OpenGL.GL.Extensions.9_res Jhc.Order.== Foreign.Ptr.nullFunPtr then Jhc.IO.ioError (Jhc.IO.userError Graphics.Rendering.OpenGL.GL.Extensions.7_msg) else Jhc.Monad.return Graphics.Rendering.OpenGL.GL.Extensions.9_res {- on line 40 -} Compilation of module: Graphics.Rendering.OpenGL.GL.Extensions)

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compile opengl binding with jhc
by Csaba Hruska 27 Mar '09

27 Mar '09

Hi! I'd like to ask you to help me to compile OpenGL haskell binding with jhc. Currently I have installed jhc 0.6. (I'm on Arch Linux x86 32 bit) Here is the first issue: *jhc -v -f cpp --build-hl OpenGL.cabal* *jhc -v -f cpp --build-hl OpenGL.cabal* *jhc 0.6.0 (0.6.0-0)* *Creating library from description file: "OpenGL.cabal"* *Reading: "OpenGL.cabal"* *Loading libraries: ["base","haskell98"]* *Library: base-1.0 </usr/share/jhc-0.5/base-1.0.hl>* *Library: haskell98-1.0 </usr/share/jhc-0.5/haskell98-1.0.hl>* *Graphics.Rendering.OpenGL [./Graphics/Rendering/OpenGL.hs]* *Graphics.Rendering.OpenGL.GL [./Graphics/Rendering/OpenGL/GL.hs]* *Graphics.Rendering.OpenGL.GL.Antialiasing [./Graphics/Rendering/OpenGL/GL/Antialiasing.hs]* *./Graphics/Rendering/OpenGL/GL/BasicTypes.hs:24: error: HsOpenGLConfig.h: No such file or directory* *cpp exited abnormally* It seemed that i have to specify the inlcude dir. With include dir passing here is the second error: *jhc -v -f cpp -I include --build-hl OpenGL.cabal* *jhc -v -f cpp -I include --build-hl OpenGL.cabal* *jhc 0.6.0 (0.6.0-0)* *Creating library from description file: "OpenGL.cabal"* *Reading: "OpenGL.cabal"* *Loading libraries: ["base","haskell98"]* *Library: base-1.0 </usr/share/jhc-0.5/base-1.0.hl>* *Library: haskell98-1.0 </usr/share/jhc-0.5/haskell98-1.0.hl>* *Graphics.Rendering.OpenGL [./Graphics/Rendering/OpenGL.hs]* *Graphics.Rendering.OpenGL.GL [./Graphics/Rendering/OpenGL/GL.hs]* *Graphics.Rendering.OpenGL.GL.Antialiasing [./Graphics/Rendering/OpenGL/GL/Antialiasing.hs]* *include/HsOpenGLConfig.h:1:1: Parse error* I've checked what is the cpp's output and it still contains preprocessor macros. e.g.: #line .... Any idea? Here is the alternative way what i was tried: *cabal --jhc install opengl* *Resolving dependencies... * *Configuring OpenGL-2.2.1.1... * *checking for gcc... gcc * *checking for C compiler default output file name... a.out* *checking whether the C compiler works... yes * *checking whether we are cross compiling... no * *checking for suffix of executables... * *checking for suffix of object files... o * *checking whether we are using the GNU C compiler... yes * *checking whether gcc accepts -g... yes * *checking for gcc option to accept ISO C89... none needed * *checking for Windows environment... no * *checking how to run the C preprocessor... gcc -E * *checking for X... libraries , headers * *checking for gethostbyname... yes * *checking for connect... yes * *checking for remove... yes * *checking for shmat... yes * *checking for IceConnectionNumber in -lICE... yes * *checking build system type... i686-pc-linux-gnu * *checking host system type... i686-pc-linux-gnu * *checking target system type... i686-pc-linux-gnu * *checking for atan... no * *checking for atan in -lm... yes * *checking for GL library... -lGL -lm * *checking for GLU library... -lGLU -lGL -lm * *checking for grep that handles long lines and -e... /bin/grep* *checking for egrep... /bin/grep -E * *checking for ANSI C header files... yes * *checking for sys/types.h... yes * *checking for sys/stat.h... yes * *checking for stdlib.h... yes * *checking for string.h... yes* *checking for memory.h... yes* *checking for strings.h... yes* *checking for inttypes.h... yes* *checking for stdint.h... yes* *checking for unistd.h... yes* *checking GL/gl.h usability... yes* *checking GL/gl.h presence... yes* *checking for GL/gl.h... yes* *checking OpenGL/gl.h usability... no* *checking OpenGL/gl.h presence... no* *checking for OpenGL/gl.h... no* *checking GL/glu.h usability... yes* *checking GL/glu.h presence... yes* *checking for GL/glu.h... yes* *checking OpenGL/glu.h usability... no* *checking OpenGL/glu.h presence... no* *checking for OpenGL/glu.h... no* *checking Haskell type for GLboolean... Word8* *checking Haskell type for GLbyte... Int8* *checking Haskell type for GLubyte... Word8* *checking Haskell type for GLshort... Int16* *checking Haskell type for GLushort... Word16* *checking Haskell type for GLint... Int32* *checking Haskell type for GLuint... Word32* *checking Haskell type for GLsizei... Int32* *checking Haskell type for GLenum... Word32* *checking Haskell type for GLbitfield... Word32* *checking Haskell type for GLfloat... Float* *checking Haskell type for GLclampf... Float* *checking Haskell type for GLdouble... Double* *checking Haskell type for GLclampd... Double* *checking Haskell type for GLchar... Int8* *checking Haskell type for GLintptr... Int32* *checking Haskell type for GLsizeiptr... Int32* *configure: creating ./config.status* *config.status: creating config.mk* *config.status: creating OpenGL.buildinfo* *config.status: creating include/HsOpenGLConfig.h* *config.status: creating include/HsOpenGL.h* *config.status: include/HsOpenGL.h is unchanged* *Preprocessing library OpenGL-2.2.1.1...* *Building OpenGL-2.2.1.1...* *./Graphics/Rendering/OpenGL/GL/BasicTypes.hs:24: error: HsOpenGLConfig.h: No such file or directory* *cpp exited abnormally* *cabal: Error: some packages failed to install:* *OpenGL-2.2.1.1 failed during the building phase. The exception was:* *exit: ExitFailure 1*

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bug tracker
by John Meacham 27 Mar '09

27 Mar '09

Hi, I have started using ditz[1] to track bugs in jhc. There is a web view of the current bug database at http://repetae.net/computer/jhc/bug and the bugs themselves are maintained in the bugs/ directory of the main jhc repository. [1] http://ditz.rubyforge.org/ John -- John Meacham - ⑆repetae.net⑆john⑈

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L'accès à votre cômpte est restreint!
by PaypaI�2009 27 Mar '09

27 Mar '09

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darcs patch: add 0.6.0 release to ditz (and 3 more)
by John Meacham 27 Mar '09

27 Mar '09

Fri Mar 27 01:23:47 PDT 2009 John Meacham <john(a)repetae.net> * add 0.6.0 release to ditz Fri Mar 27 01:33:20 PDT 2009 John Meacham <john(a)repetae.net> * add bug tracker link to web page Fri Mar 27 03:14:11 PDT 2009 John Meacham <john(a)repetae.net> * fix bug where types of slots for unpacked polymorphic components wern't being properly specialized Fri Mar 27 03:21:56 PDT 2009 John Meacham <john(a)repetae.net> * update bugs

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