Re: [libinput] AC_PROG_CXX missing in libinput/configure.ac
On Mon, Mar 31, 2014 at 08:08:32AM +1000, Peter Hutterer wrote: > note that the only binary that needs a C++ compiler is the C++ build test. > the library itself only needs a C compiler. A good thing, would be to compile the lib with tinycc and/or open64 to kind of be sure it's not hard dependent on gcc. -- Sylvain ___ wayland-devel mailing list wayland-devel@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/wayland-devel
Re: [libinput] AC_PROG_CXX missing in libinput/configure.ac
On Sat, Mar 29, 2014 at 07:12:59PM +0100, Sylvain BERTRAND wrote: > On Sat, Mar 29, 2014 at 06:59:12PM +0100, Jonas Ådahl wrote: > > Yes, for now at least. > > Sad. > > But till there is no crazy code generator, it should be easy > to write a makefile/shell script to by-pass the autotools and > build the lib. note that the only binary that needs a C++ compiler is the C++ build test. the library itself only needs a C compiler. Cheers, Peter ___ wayland-devel mailing list wayland-devel@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/wayland-devel
Re: [libinput] AC_PROG_CXX missing in libinput/configure.ac
On Sat, Mar 29, 2014 at 02:44:13PM +0100, Jonas Ådahl wrote: > Ah, thats unfortunate. I pushed a commit that unconditionally invokes > A_PROG_CXX now. Thanks for the report. Does it mean a c++ compiler is now mandatory in any case? regards, -- Sylvain ___ wayland-devel mailing list wayland-devel@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/wayland-devel
Re: [libinput] AC_PROG_CXX missing in libinput/configure.ac
On Sat, Mar 29, 2014 at 06:59:12PM +0100, Jonas Ådahl wrote: > Yes, for now at least. Sad. But till there is no crazy code generator, it should be easy to write a makefile/shell script to by-pass the autotools and build the lib. ___ wayland-devel mailing list wayland-devel@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/wayland-devel
Re: [libinput] AC_PROG_CXX missing in libinput/configure.ac
On Sat, Mar 29, 2014 at 06:57:40PM +0100, Sylvain BERTRAND wrote: > On Sat, Mar 29, 2014 at 02:44:13PM +0100, Jonas Ådahl wrote: > > Ah, thats unfortunate. I pushed a commit that unconditionally invokes > > A_PROG_CXX now. Thanks for the report. > > Does it mean a c++ compiler is now mandatory in any case? Yes, for now at least. > > regards, > > -- > Sylvain ___ wayland-devel mailing list wayland-devel@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/wayland-devel
Re: [libinput] AC_PROG_CXX missing in libinput/configure.ac
On Sat, Mar 29, 2014 at 02:23:52PM +0100, William Di Luigi wrote: > On Sat, Mar 29, 2014 at 1:59 PM, Jonas Ådahl wrote: > > > On Sat, Mar 29, 2014 at 12:59:18PM +0100, William Di Luigi wrote: > > > Currently in libinput/configure.ac there are these lines: > > > > > > # Check for programs > > > AC_PROG_CC_C99 > > > > > > In order to make the configure phase of jhbuild work, they should become: > > > > > > # Check for programs > > > AC_PROG_CC_C99 > > > AC_PROG_CXX > > > > AC_PROG_CXX should only be needed if tests are built, and its checked > > only in that case here[0]. Is that not working for you? > > > > [0] http://cgit.freedesktop.org/wayland/libinput/tree/configure.ac#n79 > > > > That won't work, if tests are disabled: automake sees that c++ is available > through the trace, and assumes the macro is called unconditionally, so if > one does not enable tests the build fails. Ah, thats unfortunate. I pushed a commit that unconditionally invokes A_PROG_CXX now. Thanks for the report. Jonas > > William ___ wayland-devel mailing list wayland-devel@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/wayland-devel
Re: [libinput] AC_PROG_CXX missing in libinput/configure.ac
On Sat, Mar 29, 2014 at 1:59 PM, Jonas Ådahl wrote: > On Sat, Mar 29, 2014 at 12:59:18PM +0100, William Di Luigi wrote: > > Currently in libinput/configure.ac there are these lines: > > > > # Check for programs > > AC_PROG_CC_C99 > > > > In order to make the configure phase of jhbuild work, they should become: > > > > # Check for programs > > AC_PROG_CC_C99 > > AC_PROG_CXX > > AC_PROG_CXX should only be needed if tests are built, and its checked > only in that case here[0]. Is that not working for you? > > [0] http://cgit.freedesktop.org/wayland/libinput/tree/configure.ac#n79 > That won't work, if tests are disabled: automake sees that c++ is available through the trace, and assumes the macro is called unconditionally, so if one does not enable tests the build fails. William ___ wayland-devel mailing list wayland-devel@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/wayland-devel
Re: [libinput] AC_PROG_CXX missing in libinput/configure.ac
On Sat, Mar 29, 2014 at 12:59:18PM +0100, William Di Luigi wrote: > Currently in libinput/configure.ac there are these lines: > > # Check for programs > AC_PROG_CC_C99 > > In order to make the configure phase of jhbuild work, they should become: > > # Check for programs > AC_PROG_CC_C99 > AC_PROG_CXX AC_PROG_CXX should only be needed if tests are built, and its checked only in that case here[0]. Is that not working for you? [0] http://cgit.freedesktop.org/wayland/libinput/tree/configure.ac#n79 > ___ > wayland-devel mailing list > wayland-devel@lists.freedesktop.org > http://lists.freedesktop.org/mailman/listinfo/wayland-devel ___ wayland-devel mailing list wayland-devel@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/wayland-devel
[libinput] AC_PROG_CXX missing in libinput/configure.ac
Currently in libinput/configure.ac there are these lines: # Check for programs AC_PROG_CC_C99 In order to make the configure phase of jhbuild work, they should become: # Check for programs AC_PROG_CC_C99 AC_PROG_CXX ___ wayland-devel mailing list wayland-devel@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/wayland-devel
