Needed for the mISDN/mISDNif.h header structs, linux/types.h only
provides them for kernel code:
In file included from src/ftmod/ftmod_misdn/ftmod_misdn.c:51:
/usr/include/mISDN/mISDNif.h:296: error: expected specifier-qualifier-list before 'u_int'
/usr/include/mISDN/mISDNif.h:306: error: expected specifier-qualifier-list before 'u_int'
/usr/include/mISDN/mISDNif.h:339: error: expected ')' before 'nr'
...
Signed-off-by: Stefan Knoblich <stkn@openisdn.net>
if HAVE_MISDN
mod_LTLIBRARIES += ftmod_misdn.la
ftmod_misdn_la_SOURCES = $(SRC)/ftmod/ftmod_misdn/ftmod_misdn.c
-ftmod_misdn_la_CFLAGS = $(FTDM_CFLAGS) $(AM_CFLAGS) $(MISDN_CFLAGS)
+ftmod_misdn_la_CFLAGS = $(FTDM_CFLAGS) $(AM_CFLAGS) $(MISDN_CFLAGS) -D_BSD_SOURCE
ftmod_misdn_la_LDFLAGS = -shared -module -avoid-version
ftmod_misdn_la_LIBADD = libfreetdm.la
endif