Hi Joni, you may just follow the advice from automake, and add "AUTOMAKE_OPTIONS = subdir-objects" into tool/Makefile.am
@@ -30,6 +30,7 @@ # vim: syntax=automake # #------------------------------------------------------------------------------ +AUTOMAKE_OPTIONS = subdir-objects EXTRA_DIST = Regards, Jun On 19 August 2014 14:03, Joni Kähärä <j...@flatiron.fi> wrote: > Hello list, > > I'm having trouble building the EtherCAT Master. ./bootstrap says: > > + touch ChangeLog > + autoreconf -i > automake: warnings are treated as errors > /usr/share/automake-1.14/am/ltlibrary.am: warning: 'libethercat.la': > linking libtool libraries using a non-POSIX > /usr/share/automake-1.14/am/ltlibrary.am: archiver requires 'AM_PROG_AR' > in 'configure.ac' > lib/Makefile.am:33: while processing Libtool library 'libethercat.la' > tool/Makefile.am:38: warning: source file '../master/soe_errors.c' is in a > subdirectory, > tool/Makefile.am:38: but option 'subdir-objects' is disabled > automake: warning: possible forward-incompatibility. > automake: At least a source file is in a subdirectory, but the > 'subdir-objects' > automake: automake option hasn't been enabled. For now, the corresponding > output > automake: object file(s) will be placed in the top-level directory. > However, > automake: this behaviour will change in future Automake versions: they will > automake: unconditionally cause object files to be placed in the same > subdirectory > automake: of the corresponding sources. > automake: You are advised to start using 'subdir-objects' option > throughout your > automake: project, to avoid future incompatibilities. > autoreconf: automake failed with exit status: 1 > > Same thing happens with the default dev branch after checking out the > Mercurial repo, as well as after switching to stable-1.5. > > Before I start poking around hoping to get this working, can anyone with > knowledge of the build process advice? > > > Joni > > > _______________________________________________ > etherlab-users mailing list > etherlab-users@etherlab.org > http://lists.etherlab.org/mailman/listinfo/etherlab-users > >
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