> Набор для самостоятельной сборки:
>
> http://www.greycat.ru/projects/psi/SRPMS.hasher/libqca2-2.0-alt0beta2.src.rpm

При пересборке валится с выводом:

+ ./configure --prefix=/home/diver/tmp/libqca2-buildroot/usr
Configuring Qt Cryptographic Architecture (QCA) ...
Verifying Qt 4 build environment ... fail

Reason: There was an error compiling 'conf'.  See conf.log for details.

Be sure you have a proper Qt 4.0 build environment set up.  This means not
just Qt, but also a C++ compiler, a make tool, and any other packages
necessary for compiling C++ programs.

conf.log в атаче...

p.s.

[diver@genesis ~]$ rpm -qa|grep -i qt4|sort
libqt4-4.1.3-alt4
libqt4-core-4.1.3-alt4
libqt4-designer-4.1.3-alt4
libqt4-devel-4.1.3-alt4
libqt4-gui-4.1.3-alt4
libqt4-network-4.1.3-alt4
libqt4-opengl-4.1.3-alt4
libqt4-qt3support-4.1.3-alt4
libqt4-sql-4.1.3-alt4
libqt4-sql-mysql-4.1.3-alt4
libqt4-sql-odbc-4.1.3-alt4
libqt4-sql-postgresql-4.1.3-alt4
libqt4-sql-sqlite2-4.1.3-alt4
libqt4-sql-sqlite-4.1.3-alt4
libqt4-svg-4.1.3-alt4
libqt4-test-4.1.3-alt4
libqt4-xml-4.1.3-alt4
qt4-4.1.3-alt4
qt4-assistant-4.1.3-alt4
qt4-common-4.1.3-alt4
qt4-designer-4.1.3-alt4
qt4-devel-4.1.3-alt4
qt4-doc-4.1.3-alt4
qt4-doc-examples-4.1.3-alt4
qt4-doc-html-4.1.3-alt4
qt4-settings-4.1-alt2
qt4-sql-4.1.3-alt4

libqt4-test-4.1.3-alt4
libqt4-xml-4.1.3-alt4
qt4-4.1.3-alt4
qt4-assistant-4.1.3-alt4
qt4-common-4.1.3-alt4
qt4-designer-4.1.3-alt4
qt4-doc-4.1.3-alt4
qt4-doc-examples-4.1.3-alt4
qt4-doc-html-4.1.3-alt4
qt4-settings-4.1-alt2
qt4-sql-4.1.3-alt4

-- 
-=-=-=-=-=-==-=-=-=-=-=-=-=-=-=-=-=-=-=-=
Have A Nice Night[Day]. WBR, -=DiVeR=-
-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-