Automatic apidox installation using CMake code #28

Although creating apidox still requires admin module, this does not apply here because a simple doxygen call is used. However, here is the second problem – the script install_apidox that is located in the cmake folder is used for apidox installation. This makes it impossible to remove the CMake submodule.

In fact, the installation of apidox is simple to copy the folder. Therefore, it seems a good idea to replace it with the CMake code. However, here is a complication that we cannot use common install(...) because apidox is not built in all cases. I tested two possible solutions:

CMake script in a separate file. This seems a little impractical because it does not solve the need for a separate script and at the same time, the installation as such is calling a single CMake command file(...).
Automatic add to install(...) if an apidox building is performed. Benefits are that it does not need a separate script and this is naturally included in the installation of all other files. At the same time, defining and calling make target apidox_install becomes unnecessary. It is only defined to maintain compatibility for apidox processing with admin module.

In this pull-request you can see the second of these solutions.

Slavek, you are genius :) in cmake - respect.

To me it looks good and as far as I understand, it can be reused everywhere.

Looks good

Slavek, you are genius :) in cmake - respect.

To me it looks good and as far as I understand, it can be reused everywhere.

Yes, I successfully tested it in tdelibs and tdebase. I'm currently preparing to replace the cmake/generate_apidox script using CMake code and it seems to be functional. However, there is still a need to prepare a replacement for admin/doxygen.sh and other doxygen related files from admin module to finally cancel the need to keep admin module and Makefile.am files. This will be a challenging task but an essential task.

I added a second patch that replaces the strange use of the full destination path in build directory. At the same time, the optional build option CMAKE_APIDOX_HTML_DIRECTORY is now entered naturally, including the slash.

Get FTBFS with latest commit.

dh_installlogrotate -plibdbus-1-tqt-doc
dh_installlogcheck -plibdbus-1-tqt-doc
dh_installchangelogs -plibdbus-1-tqt-doc ./ChangeLog
dh_installudev -plibdbus-1-tqt-doc
dh_lintian -plibdbus-1-tqt-doc
dh_bugfiles -plibdbus-1-tqt-doc
dh_install -plibdbus-1-tqt-doc
dh_install: warning: Compatibility levels before 10 are deprecated (level 9 in use)
dh_install: warning: Cannot find (any matches for) "debian/tmp/usr/share/doc/libdbus-1-tqt/HTML/en/*" (tried in ., debian/tmp)

dh_install: warning: libdbus-1-tqt-doc missing files: debian/tmp/usr/share/doc/libdbus-1-tqt/HTML/en/*
dh_install: error: missing files, aborting
make: *** [/usr/share/cdbs/1/rules/debhelper.mk:252: binary-install/libdbus-1-tqt-doc] Error 25
dpkg-buildpackage: error: debian/rules binary subprocess returned exit status 2

Tested removing CMAKE_APIDOX_HTML_DIRECTORY from debian/rules.
Builds fine and contents are the same as the ones without PR.

Reapproved

Automatic apidox installation using CMake code #28

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