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Import release 0.1.12
[secnet.git]
/
configure.in
diff --git
a/configure.in
b/configure.in
index 6c85df9464cfec2650f1091c57fa82c1bfe7dd79..8bc960e3ad69dd07986c7dfc8ef7d2735fc53bac 100644
(file)
--- a/
configure.in
+++ b/
configure.in
@@
-9,17
+9,36
@@
AC_LANG_C
AC_PROG_MAKE_SET
AC_PROG_CC
AC_PROG_MAKE_SET
AC_PROG_CC
+AC_PROG_INSTALL
AC_PATH_PROG(RM,rm)
AC_STDC_HEADERS
AC_PATH_PROG(RM,rm)
AC_STDC_HEADERS
-AC_PROG_INSTALL
-AC_PID_T
-AC_SIZE_T
-AC_VPRINTF
-AC_C_CONST
+AC_CHECK_HEADERS(stdint.h inttypes.h)
+AC_CHECK_HEADERS(linux/if.h)
AC_C_BIGENDIAN
AC_C_BIGENDIAN
+AC_CHECK_SIZEOF(unsigned long long)
+AC_CHECK_SIZEOF(unsigned long)
+AC_CHECK_SIZEOF(unsigned int)
+AC_CHECK_SIZEOF(unsigned short)
+AC_CHECK_SIZEOF(unsigned char)
+dnl the order in which libraries is checked is important
+dnl eg. adns on Solaris 2.5.1 depends on -lnsl and -lsocket
+AC_CHECK_LIB(gmp,mpz_init_set_str)
AC_CHECK_LIB(gmp2,mpz_init_set_str)
AC_CHECK_LIB(gmp2,mpz_init_set_str)
+AC_CHECK_LIB(gmp,__gmpz_init_set_str)
AC_CHECK_LIB(fl,yywrap)
AC_CHECK_LIB(fl,yywrap)
+AC_CHECK_LIB(nsl,inet_ntoa)
+AC_CHECK_LIB(getopt,getopt_long)
+AC_CHECK_LIB(gnugetopt,getopt_long)
+AC_CHECK_LIB(socket,socket)
+AC_CHECK_LIB(resolv,inet_aton)
AC_CHECK_LIB(adns,adns_init)
AC_CHECK_LIB(adns,adns_init)
-AC_OUTPUT(Makefile)
+dnl check for getopt in standard library
+AC_SUBST(LIBOBJS)
+AC_CHECK_FUNCS(getopt_long , , [LIBOBJS="$LIBOBJS getopt.o getopt1.o"] )
+dnl check for alloca
+AC_CHECK_FUNCS(snprintf , , [LIBOBJS="$LIBOBJS snprintf.o"] )
+AC_FUNC_ALLOCA()
+
+AC_OUTPUT(Makefile,echo timestamp >stamp-h)