checking package integrity... checking for file conflicts... installing intltool... patching file configure.ac Hunk #1 succeeded at 298 with fuzz 2 (offset 47 lines). Hunk #2 succeeded at 520 with fuzz 2 (offset 89 lines). patching file plugins/media-keys/cut-n-paste/gvc-gstreamer-acme-vol.c patching file plugins/media-keys/cut-n-paste/gvc-gstreamer-acme-vol.h patching file plugins/media-keys/cut-n-paste/Makefile.am patching file plugins/media-keys/gsd-media-keys-manager.c patching file plugins/media-keys/Makefile.am libtoolize: putting auxiliary files in `.'. libtoolize: linking file `./ltmain.sh' libtoolize: You should add the contents of the following files to `aclocal.m4': libtoolize: `/usr/share/aclocal/libtool.m4' libtoolize: `/usr/share/aclocal/ltoptions.m4' libtoolize: `/usr/share/aclocal/ltversion.m4' libtoolize: `/usr/share/aclocal/lt~obsolete.m4' libtoolize: Consider adding `AC_CONFIG_MACRO_DIR([m4])' to configure.ac and libtoolize: rerunning libtoolize, to keep the correct libtool macros in-tree. libtoolize: Consider adding `-I m4' to ACLOCAL_AMFLAGS in Makefile.am. configure.ac:99: error: possibly undefined macro: AC_DEFINE If this token and others are legitimate, please use m4_pattern_allow. See the Autoconf documentation.  Aborting...(B ==>(B Removing installed dependencies...(B checking dependencies...