This is needed in order to get libtool to treat them as normal
libraries and not "convenience libraries". The latter are linked
with --whole-archive, which pulls a lot of unnecessary stuff into
Xvnc and libvnc.so.
GnuTLS can have different crypto backends, and it is rarely gcrypt
these days. So we should not be including that unconditionally,
and should not be pointing people at it either. Also remove the
section about Win32 binaries as those are out of date and probably
insecure. Lastly remove the section about static builds as it is
a general issue and in no way complete with just the GnuTLS portions.
Fixes problems with cmake detection of GnuTLS. The current CMakeLists.txt uses check_function_exists to identify legacy versions of GnuTLS but cmake performs this test by linking a small test program. If libgnutls, libgcrypt, or libgpg-error are outside the default library search path, linking the test program fails even though gnutls and it's dependencies are installed. This patch makes it possible to specify the location of each of the three libraries independently and only as needed.
(Re-)fix static Xvnc build. We can leverage the BUILD_STATIC option to modify our fake libtool scripts such that they pick up the static libstdc++.a. Unfortunately, adding -static-libgcc to those scripts makes libtool barf, so we still have to add that flag to LDFLAGS in build-xorg.
- Fixed so the library suffix is platformindependent
- Added custom commands to create .libs and symlink to
static library so that autotools can actually find the
library in expected place.
git-svn-id: svn://svn.code.sf.net/p/tigervnc/code/trunk@4484 3789f03b-4d11-0410-bbf8-ca57d06f2519
Building the Xvnc server requires libtool control files of rdr, rfb,
network and Xregion, which a cmake build will NOT produce, this macro
tries to create a libtool control file *.la for the specified target
with libdependencies for a static library target.
Due to the automake part of Xvnc references to libtool files in source
tree you need to build vncviewer using cmake in the source tree.
git-svn-id: svn://svn.code.sf.net/p/tigervnc/code/trunk@4482 3789f03b-4d11-0410-bbf8-ca57d06f2519
Finish up the gettext handling in CMake. The included functions in CMake only
take care of finding the gettext tools, not the headers and libraries needed
to build things. Use the licq project as inspiration on how to solve this.
git-svn-id: svn://svn.code.sf.net/p/tigervnc/code/trunk@4389 3789f03b-4d11-0410-bbf8-ca57d06f2519
Pierre Ossman
klemens
Brian Hinz
DRC
Henrik Andersson