The "gnu/stubs-32.h" missing error can occur when you are trying to compile a program on a 64-bit Linux system that is designed to run on a 32-bit system. This error is usually caused by the fact that the necessary 32-bit libraries and header files are not installed on the system.
To resolve this issue, you will need to install the necessary 32-bit libraries and header files on your 64-bit Linux system. The specific libraries and header files required will depend on the program you are trying to compile and the libraries it depends on.
Here are some general steps you can follow to install the necessary 32-bit libraries and header files:
Determine the dependencies of the program you are trying to compile. You can use the "ldd" command to list the shared libraries that the program depends on.
Install the necessary 32-bit libraries and header files for the dependencies listed by the "ldd" command. On most Linux distributions, you can use the package manager to install these packages. For example, on a Debian-based system, you can use the "apt-get" command to install the necessary packages:
sudo apt-get install libc6-i386 lib32stdc++6 lib32gcc1
If the necessary packages are not available in the package repository, you may need to download and install them manually.
Once the necessary libraries and header files are installed, try compiling the program again. The "gnu/stubs-32.h" missing error should no longer occur.
Keep in mind that this is a general solution and the specific steps required to resolve the issue may vary depending on your specific setup and the program you are trying to compile. If you are unable to resolve the issue on your own, you may need to seek additional help or guidance from the program's developer or a system administrator.