ubuntugdbm

Some missed file for gdbm on ubuntu


I want to write a program based on GBDM on ubuntu. I Installed ubuntu, gcc and make.

After installing (Os, gcc, make), I search for any files related to gdbm (*.a, *.so, *.h), and I saw only the following files:

/usr/share/doc/libgdbm-compat4
/usr/share/doc/libgdbm6
/usr/lib/x86_64-linux-gnu/libgdbm_compat.so.4
/usr/lib/x86_64-linux-gnu/libgdbm.so.6
/usr/lib/x86_64-linux-gnu/libgdbm_compat.so.4.0.0
/usr/lib/x86_64-linux-gnu/libgdbm.so.6.0.0

I manually, created soft link for

/usr/lib/x86_64-linux-gnu/libgdbm.so

as

ln -s /usr/lib/x86_64-linux-gnu/libgdbm.so.6 /usr/lib/x86_64-linux-gnu/libgdbm.so

But I could not find any gdbm.h(or related .h), so I downloaded sample gdbm.h (however I could get it from installing gdbm-dev or etc).

My questions is:

1- Is it normal that there exists library file (libgdbm.so.6) but there doesn't exists related header file?

2- What is the best (or popular) way for solving this problem!


Solution

  • Most Linux distributions (including Debian and Ubuntu) have separate packages for the compiled software and its development headers (as those headers are often not needed). For Debian/Ubuntu there is a convention to name the package containing the development files with a -dev suffix.

    In your case, your required files (including libgdbm.so and gdbm.h) are contained in the libgdbm-dev package. You can install it with

    apt-get install libgdbm-dev
    

    You can find packages containing a certain file with a search on https://packages.ubuntu.com/#search_contents