gpg-error-config - Man Page
Script to get information about the installed version of libgpg-error
gpg-error-config is a tool that is used to configure to determine the compiler and linker flags that should be used to compile and link programs that use Libgpg-error.
This tool is now obsolete. Instead, please use pkg-config with gpg-error.pc for your new program, or use gpg-error.m4 which uses gpgrt-config and gpg-error.pc internally.
gpg-error-config accepts the following options:
Provide output appropriate for multithreaded programs. --mt is only useful when combined with other options, and must be the first option if present.
Print the currently installed version of Libgpg-error on the standard output.
Print the linker flags that are necessary to link a program using Libgpg-error.
Print the compiler flags that are necessary to compile a program using Libgpg-error.
If specified, use prefix instead of the installation prefix that Libgpg-error was built with when computing the output for the --cflags and --libs options. This option is also used for the exec prefix if --exec-prefix was not specified. This option must be specified before any --libs or --cflags options.
If specified, use prefix instead of the installation exec prefix that Libgpg-error was built with when computing the output for the --cflags and --libs options. This option must be specified before any --libs or --cflags options.