gpg-error-config: Keep old gpg-error-config implementation.
* configure.ac: Generate gpgrt-config from gpgrt-config.in. * src/gpgrt-config.in: Rename from src/gpg-error-config-new.in. * src/Makefile.am (bin_SCRIPTS): Add gpgrt-config. (EXTRA_DIST): Add gpgrt-config.in removing gpg-error-config-new.in. (BUILT_SOURCES, CLEANFILES): Remove gpgrt-config. (gpg-error-config): Always copy from gpg-error-config-old. * src/gpg-error-config-test.sh: Follow the rename.
The gpgrt-config script is new implementation supporting *.pc file,
while gpg-error-config keeps old single shell script.
- Signed-off-by: NIIBE Yutaka <gniibe@fsij.org>