autoconf command in Linux with examples

autoconf command in Linux with examples

Last Updated : 27 Jan, 2022

autoconf command is used in Linux to generate configuration scripts. Generate a configuration script from a TEMPLATE-FILE if given, or from ‘configure.ac’ if present, or 'configure.in'. The output is sent to the standard output if TEMPLATE-FILE is given, otherwise, it is sent into ‘configure’. To use autoconf we must install the this on the Linux terminal as follows:

sudo apt-get install autoconf

Synopsis:

user/bin/autoconf [OPTION] ... [TEMPLATE-FILE]

Options:

-h, --help: Display the help message and then exits.
```
autoconf -h or autoconf --help
```
-V, --version: Shows the version number and then exits.
```
autoconf -V or autoconf --version
```
-v, --verbose: Gives the verbosely report processing.
```
autoconf -v filename or autoconf --verbose filename
```
-d, --debug: Makes sure to not remove any files that are temporary.
```
autoconf -d filename or autoconf --debug filename
```
-o, --option: Saves the output in the FILE(stdout is default).
```
autoconf -o filename or autoconf --option filename
```
-w, --warnings: Reports the warnings falling in the categories
```
autoconf -w category or autoconf --warnings category
```
The other warning categories are:

autoconf command in Linux with examples

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