Automake / Autoconf warnings
$ ./autogen.sh
...
...
libdmapsharing/Makefile.am:179: warning: grep -l START_TEST *.c: non-POSIX variable name
libdmapsharing/Makefile.am:179: (probably a GNU make extension)
libdmapsharing/Makefile.am:216: warning: patsubst %,%.gcov,$(libdmapsharing_4_0_la_SOURCES: non-POSIX variable name
libdmapsharing/Makefile.am:216: (probably a GNU make extension)
libdmapsharing/Makefile.am: installing './depcomp'
tests/Makefile.am:10: warning: LIBS was already defined in condition TRUE, which includes condition WITH_TESTS ...
configure.ac:60: ... 'LIBS' previously defined here
tests/Makefile.am:136: warning: 'INCLUDES' is the old name for 'AM_CPPFLAGS' (or '*_CPPFLAGS')