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2014-04-02config: issue an error if DRI3 is requested, but sendfds is not availableGaetan Nadon1-0/+5
When a user issues the --enable-dri3 option and sendfds is not available on the system, the configuration will abort with an error message. Reviewed-by: Josh Triplett <josh@joshtriplett.org> Signed-off-by: Gaetan Nadon <memsize@videotron.ca>
2014-04-02config: default option for enable-dri3 is not implementedGaetan Nadon1-3/+15
The first symptom is the help text: --enable-dri3 Build XCB DRI3 Extension (default: "$sendfds") The implementation variable $sendfds leaked into the user interface. Testing the various user inputs: <nothing> DRI3 is enabled PASS --enable-dri3 DRI3 is enabled PASS --enable-dri3=yes DRI3 is enabled PASS --enable-dri3=no DRI3 is disabled PASS --disable-dri3 DRI3 is disabled PASS --enable-dri3=$sendfds DRI3 is disabled FAIL This patch implements the usual idiom for features that are enabled by default if the various conditions are met (sendfds is available). New help text: --enable-dri3 Build XCB DRI3 Extension (default: auto) With the additional user input: --enable-dri3=auto which is equivalent to providing no input at all. Reviewed-by: Josh Triplett <josh@joshtriplett.org> Signed-off-by: Gaetan Nadon <memsize@videotron.ca>
2014-01-30autoconf: use default xorg configuration for doxygen documentationGaetan Nadon1-89/+0
No content or form changes for the xcb manual or tutorial. Only the configuration user visible bits change. Xcb will now have the same configuration options as the 30 other xorg modules. Xorg classifies documentation as "user", "developer" or "specifications". The xcb manual falls under the "developer" category. Developers docs are never installed under $prefix. A builder can selectively turn on/off any or all of the categories. He can also selectively turn on/off any of the many tools used to generate documentation such as doxygen, xmlto, etc... Each tool has an environment variable defined such as DOXYGEN. Other features are available, the user interface and the functionality is the same on all modules. --with-doxygen=FILE is replaced with DOXYGEN env variable --disable-build-docs is replaced with --disable-devel-docs The new interface displayed with ./configure --help: --enable-devel-docs Enable building the developer documentation (default: yes) --with-doxygen Use doxygen to regenerate documentation (default: auto) DOXYGEN Path to doxygen command DOT Path to the dot graphics utility The dot tool checking has been added to util-macros in version 1.18. Refer to the table of existing docs in xorg. XCB will be added for the doxygen generated API manual. Reviewed-by: Josh Triplett <josh@joshtriplett.org> Signed-off-by: Gaetan Nadon <memsize@videotron.ca>
2013-08-15Use m4 directoryDaniel Martin1-0/+142
- Follow the suggestion by libtoolize: "Consider adding `AC_CONFIG_MACRO_DIR([m4])' to configure.ac and rerunning libtoolize, to keep the correct libtool macros in-tree. Consider adding `-I m4' to ACLOCAL_AMFLAGS in Makefile.am." and add the macro and define. - Create the m4 directory and move acinclude.m4 as xcb.m4 there. - Ignore the m4 files libtoolize copies into the m4 directory (m4/l*.m4). Signed-off-by: Daniel Martin <consume.noise@gmail.com> Reviewed-by: Alan Coopersmith <alan.coopersmith@oracle.com> Reviewed-by: Uli Schlachter <psychon@znc.in> Tested-By: Ran Benita <ran234@gmail.com>