>From: Andreas Metzler <[EMAIL PROTECTED]>
>>>>>>| cdrecord won't work as non-root on Linux if compiled with
>>>>>>| -DUSE_USGSHM, but will work as non-root if -DUSE_USGSHM was *not*
>>>>>>| specified.
>>>>>>|--------
>>>[...]
>>>> 1) You are not intended to use -DUSE_USGSHM manually.
>>>> If you compile for a Llinux-2.4, there is a working MMAP
>>>> and you need no SysV SHM.
>
>>> If I did that the resulting binary would not work with Linux-2.2.
>
>> I thought that this has already been discussed now.....
>[...]
>> You need two sets of binaries for two sets of OS environments if you
>> like to have a high quality OS distribution.
>I think we'll resolve this by shipping two versions af cdrecord, one
>compiled with -DUSE_USGSHM and the other one without it, using a
>simple wrapper skript to choose the correct one at runtime:
>#bin/sh
>VERS=`/sbin/kernelversion`
>case $VERS in
> 2.0|2.2)
> exec cdrecord.shm "$@"
> ;;
> 2.4|*)
> exec cdrecord.mmap "$@"
> ;;
>esac
This is not really a correct solution. The correct solution woult be to compile
once on Linux-2.x and another binary on Linux-2.4.x
The make environyment for cdrtools is consistent, the current debian make
environment is notbecause you try to compile for Linux-2.x on Linux-2.4.x
J�rg
EMail:[EMAIL PROTECTED] (home) J�rg Schilling D-13353 Berlin
[EMAIL PROTECTED] (uni) If you don't have iso-8859-1
[EMAIL PROTECTED] (work) chars I am J"org Schilling
URL: http://www.fokus.fraunhofer.de/usr/schilling ftp://ftp.berlios.de/pub/schily
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