[gnutls-dev]AM_PATH_LIBGNUTLS_EXTRA

[Ivo Timmermans]

Oi,

When using the AM_PATH_LIBGNUTLS_EXTRA macro in configure.in, autoconf
tries to compile a piece of code that references
LIBGNUTLS_EXTRA_VERSION.  However, that symbol isn't defined anywhere,
so the check always fails, leading configure to believe gnutls-extra
isn't available.

This call:

	AM_PATH_LIBGNUTLS_EXTRA(0.1.0)

results in:

	checking for libgnutls-extra-config... /usr/bin/libgnutls-extra-config
	checking for libgnutls - version >= 0.1.0... no
	*** Could not run libgnutls test program, checking why...
	*** The test program compiled, but did not run. This usually means
	*** that the run-time linker is not finding LIBGNUTLS_EXTRA or finding the wrong
	*** version of LIBGNUTLS_EXTRA. If it is not finding LIBGNUTLS_EXTRA, you'll need to set your
	*** LD_LIBRARY_PATH environment variable, or edit /etc/ld.so.conf to point
	*** to the installed location  Also, make sure you have run ldconfig if that
	*** is required on your system
	***
	*** If you have an old version installed, it is best to remove it, although
	*** you may also be able to get things to work by modifying LD_LIBRARY_PATH
	***

config.log contains:

	configure:2384: checking for libgnutls - version >= 0.1.0
	configure:2463: gcc -o conftest -O2 -fomit-frame-pointer -I/usr/include -I/usr/include  -s conftest.c  -L/usr/lib -lgnutls-extra -lgnutls -lz -L/usr/lib -lopencdk -L/usr/lib -lgcrypt >&5
	configure: In function `main':
	configure:2428: `LIBGNUTLS_EXTRA_VERSION' undeclared (first use in this function)
	configure:2428: (Each undeclared identifier is reported only once
	configure:2428: for each function it appears in.)
	configure:2466: $? = 1
	configure: program exited with status 1
	configure: failed program was:

(This is Debian bug 163355)


	Ivo

-- 
No, I just like to run around and scream real loud!
	- Dee Dee