ObjXMPP  Diff

AC_ARG_ENABLE(static, AS_HELP_STRING([--enable-static], [build static library]))
AS_IF([test x"$enable_static" = x"yes" -o x"$enable_shared" = x"no"], [
	AC_PATH_TOOL(AR, ar)
	AC_PROG_RANLIB
	AC_SUBST(OBJXMPP_STATIC_LIB, "libobjxmpp.a")
])

# This is an adapted version of what glib does for res_query
# It should recognize the correct library on (at least) Linux,
# NetBSD, FreeBSD, Mac OS X and Haiku
AC_MSG_CHECKING([for res_nsearch])
AC_TRY_LINK([#include <sys/types.h>
	     #include <netinet/in.h>
	     #include <arpa/nameser.h>
	     #include <resolv.h>],
	     [res_nsearch(&_res, "test", 0, 0, (void *)0, 0);],
	     [AC_MSG_RESULT([yes])],
	     [save_libs="$LIBS"
	      LIBS="$LIBS -lresolv"
	      AC_TRY_LINK([#include <sys/types.h>
			   #include <netinet/in.h>
			   #include <arpa/nameser.h>
			   #include <resolv.h>],
			   [res_nsearch(&_res, "test", 0, 0, (void *)0, 0);],
			   [AC_MSG_RESULT([in -lresolv])],
			   [LIBS="$save_libs -lnetwork"
			    AC_TRY_LINK([#include <sys/types.h>
					 #include <netinet/in.h>
					 #include <arpa/nameser.h>
					 #include <resolv.h>],
					[res_nsearch(&_res, "test", 0, 0, (void *)0, 0);],
					[AC_MSG_RESULT([in -lnetwork])],
					[LIBS="$save_libs -lbind"
					 AC_TRY_LINK([#include <resolv.h>],
						     [res_nsearch(&_res, "test", 0, 0, (void *)0, 0);],
						     [AC_MSG_RESULT([in -lbind])],
						     [AC_MSG_ERROR(not found)])])])])

AC_MSG_CHECKING([for res_ndestroy])
AC_TRY_LINK([
	#include <resolv.h>
], [
	res_ndestroy(&_res)
], [
	AC_MSG_RESULT(yes)
	AC_DEFINE(HAVE_RES_NDESTROY, 1, [Whether we have res_ndestroy])
], [
	AC_MSG_RESULT(no)
])

AC_CHECK_LIB(objopenssl, main, [
	AC_SUBST(OBJOPENSSL_LIBS, "-lobjopenssl -lcrypto")
	AC_SUBST(OBJOPENSSL_FRAMEWORK_LIBS, "-framework ObjOpenSSL -lcrypto")
], [
	AC_MSG_ERROR(You need ObjOpenSSL installed!)
])