[Chicken-users] Portable installs broken?
I'm trying to create a 'portable' distribution of chicken and am running into a simple issue. Basically, the built-in library search path isn't always valid, and csc and csi don't appear to pay attention to LD_LIBRARY_PATH. Thus, the following: bin $ ./csi -n CHICKEN Error: (string-append) bad argument type - not a string: #f bin $ echo (display \Hello world\) | ./csc - -o foo Error: (string-append) bad argument type - not a string: #f Call history: syntax (##core#begin (display Hello world)) syntax (display Hello world)-- Error: shell command terminated with non-zero exit status 17920: bin/chicken - -output-file foo.c Alright, so with csi and csc we can get around this by explicitly providing a -include-path parameter at the command line. But what of installing eggs? Chicken-install takes no such parameter, and invocations of csc from setup scripts are not mutable to accept the parameter. It seems to me that the easy fix would be to import a path from some environment variable by default. Does such an environment variable exist already? -Dan ___ Chicken-users mailing list Chicken-users@nongnu.org https://lists.nongnu.org/mailman/listinfo/chicken-users
Re: [Chicken-users] Portable installs broken?
On Sun, Apr 06, 2014 at 08:55:31AM -0700, Daniel Leslie wrote: I'm trying to create a 'portable' distribution of chicken and am running into a simple issue. Basically, the built-in library search path isn't always valid, and csc and csi don't appear to pay attention to LD_LIBRARY_PATH. Alright, so with csi and csc we can get around this by explicitly providing a -include-path parameter at the command line. But what of installing eggs? Chicken-install takes no such parameter, and invocations of csc from setup scripts are not mutable to accept the parameter. It seems to me that the easy fix would be to import a path from some environment variable by default. Does such an environment variable exist already? The way I do it is by passing CSC_OPTIONS on the commandline, through an environment. There, you can place any options which are appended to the commandline for every csc invocation. Cheers, Peter -- http://www.more-magic.net ___ Chicken-users mailing list Chicken-users@nongnu.org https://lists.nongnu.org/mailman/listinfo/chicken-users
Re: [Chicken-users] Portable installs broken?
*facepalm* I should have read to the bottom of the help listing for csc. Thanks Peter! -Dan On 14-04-06 09:13 AM, Peter Bex wrote: On Sun, Apr 06, 2014 at 08:55:31AM -0700, Daniel Leslie wrote: I'm trying to create a 'portable' distribution of chicken and am running into a simple issue. Basically, the built-in library search path isn't always valid, and csc and csi don't appear to pay attention to LD_LIBRARY_PATH. Alright, so with csi and csc we can get around this by explicitly providing a -include-path parameter at the command line. But what of installing eggs? Chicken-install takes no such parameter, and invocations of csc from setup scripts are not mutable to accept the parameter. It seems to me that the easy fix would be to import a path from some environment variable by default. Does such an environment variable exist already? The way I do it is by passing CSC_OPTIONS on the commandline, through an environment. There, you can place any options which are appended to the commandline for every csc invocation. Cheers, Peter ___ Chicken-users mailing list Chicken-users@nongnu.org https://lists.nongnu.org/mailman/listinfo/chicken-users
[Chicken-users] lazy-ffi doesn't build on Mac OS X
Lazy-ffi doesn’t build for Mac OS X, at least for 64bit. Problem originates in the *lazy-ffi-support.scm* file. Either the *libffi* header file moved or this egg wasn’t tested against Mac OS X using homebrew. Either way, the included patch fixes the egg. -- Alexej Magura Sent with Airmail lazy-ffi.patch Description: Binary data ___ Chicken-users mailing list Chicken-users@nongnu.org https://lists.nongnu.org/mailman/listinfo/chicken-users
Re: [Chicken-users] Portable installs broken?
Actually, that doesn't appear to help. In order to get csi to work I must pass both the -include-path parameter as well as -q; and csc has no equivalent option to -q. What appears to happen with csi is that before -include-path is evaluated some chicken code is executed that requires loading of a library and so it fails. Disabling the banner appears to solve this issue. I wonder if doing a STATICBUILD would rectify this? -Dan On 14-04-06 09:31 AM, Dan Leslie wrote: *facepalm* I should have read to the bottom of the help listing for csc. Thanks Peter! -Dan On 14-04-06 09:13 AM, Peter Bex wrote: On Sun, Apr 06, 2014 at 08:55:31AM -0700, Daniel Leslie wrote: I'm trying to create a 'portable' distribution of chicken and am running into a simple issue. Basically, the built-in library search path isn't always valid, and csc and csi don't appear to pay attention to LD_LIBRARY_PATH. Alright, so with csi and csc we can get around this by explicitly providing a -include-path parameter at the command line. But what of installing eggs? Chicken-install takes no such parameter, and invocations of csc from setup scripts are not mutable to accept the parameter. It seems to me that the easy fix would be to import a path from some environment variable by default. Does such an environment variable exist already? The way I do it is by passing CSC_OPTIONS on the commandline, through an environment. There, you can place any options which are appended to the commandline for every csc invocation. Cheers, Peter ___ Chicken-users mailing list Chicken-users@nongnu.org https://lists.nongnu.org/mailman/listinfo/chicken-users
Re: [Chicken-users] Portable installs broken?
Nix that, STATICBUILD would break most everything I need. Hrm, haven't a clue. -Dan On 14-04-06 10:09 AM, Dan Leslie wrote: Actually, that doesn't appear to help. In order to get csi to work I must pass both the -include-path parameter as well as -q; and csc has no equivalent option to -q. What appears to happen with csi is that before -include-path is evaluated some chicken code is executed that requires loading of a library and so it fails. Disabling the banner appears to solve this issue. I wonder if doing a STATICBUILD would rectify this? -Dan On 14-04-06 09:31 AM, Dan Leslie wrote: *facepalm* I should have read to the bottom of the help listing for csc. Thanks Peter! -Dan On 14-04-06 09:13 AM, Peter Bex wrote: On Sun, Apr 06, 2014 at 08:55:31AM -0700, Daniel Leslie wrote: I'm trying to create a 'portable' distribution of chicken and am running into a simple issue. Basically, the built-in library search path isn't always valid, and csc and csi don't appear to pay attention to LD_LIBRARY_PATH. Alright, so with csi and csc we can get around this by explicitly providing a -include-path parameter at the command line. But what of installing eggs? Chicken-install takes no such parameter, and invocations of csc from setup scripts are not mutable to accept the parameter. It seems to me that the easy fix would be to import a path from some environment variable by default. Does such an environment variable exist already? The way I do it is by passing CSC_OPTIONS on the commandline, through an environment. There, you can place any options which are appended to the commandline for every csc invocation. Cheers, Peter ___ Chicken-users mailing list Chicken-users@nongnu.org https://lists.nongnu.org/mailman/listinfo/chicken-users
Re: [Chicken-users] Portable installs broken?
Analyze and syntax-check only csc invocations appear to work (-A and -P options). That implies to me that -include-path is adhered to /very/ late in the invocation, if at all. -Dan On 14-04-06 10:18 AM, Dan Leslie wrote: Nix that, STATICBUILD would break most everything I need. Hrm, haven't a clue. -Dan On 14-04-06 10:09 AM, Dan Leslie wrote: Actually, that doesn't appear to help. In order to get csi to work I must pass both the -include-path parameter as well as -q; and csc has no equivalent option to -q. What appears to happen with csi is that before -include-path is evaluated some chicken code is executed that requires loading of a library and so it fails. Disabling the banner appears to solve this issue. I wonder if doing a STATICBUILD would rectify this? -Dan On 14-04-06 09:31 AM, Dan Leslie wrote: *facepalm* I should have read to the bottom of the help listing for csc. Thanks Peter! -Dan On 14-04-06 09:13 AM, Peter Bex wrote: On Sun, Apr 06, 2014 at 08:55:31AM -0700, Daniel Leslie wrote: I'm trying to create a 'portable' distribution of chicken and am running into a simple issue. Basically, the built-in library search path isn't always valid, and csc and csi don't appear to pay attention to LD_LIBRARY_PATH. Alright, so with csi and csc we can get around this by explicitly providing a -include-path parameter at the command line. But what of installing eggs? Chicken-install takes no such parameter, and invocations of csc from setup scripts are not mutable to accept the parameter. It seems to me that the easy fix would be to import a path from some environment variable by default. Does such an environment variable exist already? The way I do it is by passing CSC_OPTIONS on the commandline, through an environment. There, you can place any options which are appended to the commandline for every csc invocation. Cheers, Peter ___ Chicken-users mailing list Chicken-users@nongnu.org https://lists.nongnu.org/mailman/listinfo/chicken-users
Re: [Chicken-users] Portable installs broken?
On 04/06/14 19:55, Daniel Leslie wrote: I'm trying to create a 'portable' distribution of chicken and am running into a simple issue. Basically, the built-in library search path isn't always valid, and csc and csi don't appear to pay attention to LD_LIBRARY_PATH. Thus, the following: bin $ ./csi -n CHICKEN Error: (string-append) bad argument type - not a string: #f bin $ echo (display \Hello world\) | ./csc - -o foo Error: (string-append) bad argument type - not a string: #f Call history: syntax (##core#begin (display Hello world)) syntax (display Hello world)-- Error: shell command terminated with non-zero exit status 17920: bin/chicken - -output-file foo.c Alright, so with csi and csc we can get around this by explicitly providing a -include-path parameter at the command line. But what of installing eggs? Chicken-install takes no such parameter, and invocations of csc from setup scripts are not mutable to accept the parameter. It seems to me that the easy fix would be to import a path from some environment variable by default. Does such an environment variable exist already? -Dan ___ Chicken-users mailing list Chicken-users@nongnu.org https://lists.nongnu.org/mailman/listinfo/chicken-users csc uses definitions from chicken-config.h which is generated at build time. Some of those can be modified with environment variables. This can be quite inconvenient. I'm currently working on CMake based solution which does not depend on csc. It handles parallel builds, separate build folders, cross compilation, etc. Check https://github.com/bazurbat/cmake-modules/blob/master/cmake/ChickenUse.cmake and example usage in tests/chicken to see how chicken command line is constructed. Maybe this will help you. -- Regards, Oleg ___ Chicken-users mailing list Chicken-users@nongnu.org https://lists.nongnu.org/mailman/listinfo/chicken-users
Re: [Chicken-users] Portable installs broken?
It turns out that all of the odd issues I was having were resolved by ditching SRCDIR. I like to build from a separate directory from source as I tend to leave intermediate files in a tmpfs partition, to save my SSD some unnecessary thrashing, so I naturally attempted to use SRCDIR. Anyhow, building from the same directory as the source resolved all of the issues. Here's hoping Oleg's cmake branch comes together soon. :) -Dan On 14-04-06 08:55 AM, Daniel Leslie wrote: I'm trying to create a 'portable' distribution of chicken and am running into a simple issue. Basically, the built-in library search path isn't always valid, and csc and csi don't appear to pay attention to LD_LIBRARY_PATH. Thus, the following: bin $ ./csi -n CHICKEN Error: (string-append) bad argument type - not a string: #f bin $ echo (display \Hello world\) | ./csc - -o foo Error: (string-append) bad argument type - not a string: #f Call history: syntax (##core#begin (display Hello world)) syntax (display Hello world) -- Error: shell command terminated with non-zero exit status 17920: bin/chicken - -output-file foo.c Alright, so with csi and csc we can get around this by explicitly providing a -include-path parameter at the command line. But what of installing eggs? Chicken-install takes no such parameter, and invocations of csc from setup scripts are not mutable to accept the parameter. It seems to me that the easy fix would be to import a path from some environment variable by default. Does such an environment variable exist already? -Dan ___ Chicken-users mailing list Chicken-users@nongnu.org https://lists.nongnu.org/mailman/listinfo/chicken-users
Re: [Chicken-users] Fw: Re: Reading from STDIN with the hang
Alexej Magura scripsit: At the present, my current plan is to try rolling my own (read-char) in C, since the one that comes with Chicken Scheme hangs until it sees a carriage return. That's not Scheme, that's the way the terminal driver behaves. You need to use stty to change the terminal driver to return characters as soon as they are typed, and then read-char will do what you want it to. -- John Cowan http://www.ccil.org/~cowanco...@ccil.org 9I should say generally that that marriage was best auspiced, for the achievement of happiness, which contemplated a relation between a man and a woman in which the independence was equal, the dependence mutual, and the obligations reciprocal. --Louis Anspacher (1944) ___ Chicken-users mailing list Chicken-users@nongnu.org https://lists.nongnu.org/mailman/listinfo/chicken-users
