On Thu, 14 Oct 2010, Andrea Mauri wrote:
dear all,
I am working on an app using sqlite. I use sqlite3connection.
My app is actually completed and I am preparing the "installer".
For Linux I made a deb and a rpm package including the dependency to
libsqlite3-0.
The installing procedure works fine but when I run my app I get:
can not load sqlite client library libsqlite3.so
In usr/lib I have only libsqlite3.so.0, if a make a symlink libsqlite3.so.0
to libsqlite3.so the app works fine.
My questions are:
why sqlite3connection looks specifically to libsqlite3.so? I am not a linux
expert but I found that also on another pc with ubuntu I have libsqlite3.so.0
and not libsqlite3.so.
how can I resolve this issue? may I put a postinst script in the deb package
in order to create the symlink? if the symlink already exists? someone can
suggest me how this script should be?
there are some others workaround?
Yes. Put the following in the startup code of your app:
uses sqlite3dyn;
begin
InitializeSqlite('libsqlite3.so.0');
end;
More sophisticated would be to detect which file actually exists, and use
the correct filename.
Michael.
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