On 2013-11-22 23:55, Eric Blake wrote:
> On 11/22/2013 03:40 PM, Johan Persson wrote: > >> However one of the libraries I need to configure is named "libusb-1.0.so" >> but if I use "usb-1.0" as the library name in the call to the macro this >> will the generate an illegal variable name that automake chokes on. >> SRC/MAKEFILE.AM:19: WARNING: LIBUSB-1.0: NON-POSIX VARIABLE NAME > > Needs more context. Can you boil it down to a minimal configure.ac and > Makefile.am that reproduce the problem of using just that library, so > <SNIP> Fortunately that is easy (for once). The following trivial combo shows the problem. autoconf.ac : AC_PREREQ([2.69]) AC_INIT([myprog],[0.0.1]) AM_INIT_AUTOMAKE([-Wall]) AC_CONFIG_FILES([ Makefile ]) AC_LIB_HAVE_LINKFLAGS([[usb-1.0]],[],[],[],[libusb-1.0 Library needed.]) AC_OUTPUT Makefile.am : bin_PROGRAMS = a SUBDIRS = . a_SOURCES = main.c a_LDADD = $(LIBUSB-1.0) _______________________________________________ Autoconf mailing list Autoconf@gnu.org https://lists.gnu.org/mailman/listinfo/autoconf
