Re: Bash builtin integration

[Wu Ming]

Turns out it can be compiled and activated with:

enable -f readrec.so readrec

On bash 5.x at least.


> On 30 Jan 2024, at 10:13, Wu Ming <wu.ming2@icloud.com> wrote:
> 
> Hello,
> 
> improved but not enough:
> 
> enable readrec.so readrec
> bash: enable: cannot find readrec.so_struct in shared object readrec.so: 
> dlsym(0x7fbece4156a0, readrec.so_struct): symbol not found
> bash: enable: readrec.so: not a shell builtin
> bash: enable: readrec: not a shell builtin
> 
> ls /usr/local/lib/readrec*
> /usr/local/lib/readrec.0.so   /usr/local/lib/readrec.a        
> /usr/local/lib/readrec.la       /usr/local/lib/readrec.so
> 
> Please advise.
> 
>> On 29 Jan 2024, at 21:10, Wu Ming <wu.ming2@icloud.com> wrote:
>> 
>> Trying to compile bash builtin on macOS with bash 5.2 from brew and recutils 
>> 1.9 from sources.
>> 
>> Files generated in bash/ are readrec.[o,lo,la] and testrec.[o,lo,la].
>> 
>> readrec.la defines library_names='readrec.0.so readrec.so’
>> 
>> but .so library is not generated. So I can not enable the builtin as 
>> requested 
>> https://www.gnu.org/software/recutils/manual/html_node/Bash-Builtins.html#Bash-Builtins
>> 
>> Please advise.
>