cannam@89: AC_PREREQ(2.57)
cannam@89: 
cannam@89: AC_INIT([liblo], [0.26], [liblo-devel@lists.sourceforge.net])
cannam@89: 
cannam@89: # libtool version: current:revision:age
cannam@89: #
cannam@89: # If the library source code has changed at all since the last update, then
cannam@89: # increment revision (`c:r:a' becomes `c:r+1:a').
cannam@89: #
cannam@89: # If any interfaces have been added, removed, or changed since the last update,
cannam@89: # increment current, and set revision to 0.
cannam@89: #
cannam@89: # If any interfaces have been added since the last public release, then
cannam@89: # increment age.
cannam@89: #
cannam@89: # If any interfaces have been removed since the last public release, then set
cannam@89: # age to 0.
cannam@89: LO_SO_VERSION=7:0:0
cannam@89: 
cannam@89: AC_CONFIG_SRCDIR([src/address.c])
cannam@89: AM_CONFIG_HEADER([config.h])
cannam@89: 
cannam@89: AM_INIT_AUTOMAKE
cannam@89: 
cannam@89: AC_ENABLE_STATIC(no)
cannam@89: AC_ENABLE_SHARED(yes)
cannam@89: AC_SUBST(LO_SO_VERSION)
cannam@89: 
cannam@89: # disable support for ipv6.
cannam@89: AC_ARG_ENABLE(ipv6, [  --enable-ipv6           Enable ipv6 support],want_ipv6=yes,)
cannam@89: if test "$want_ipv6" = "yes"; then
cannam@89: 	AC_DEFINE(ENABLE_IPV6, 1, Define this to enable ipv6.)
cannam@89: fi
cannam@89: 
cannam@89: # Checks for programs.
cannam@89: AC_PROG_CC
cannam@89: AM_PROG_LIBTOOL
cannam@89: AM_PROG_CC_C_O
cannam@89: AC_CHECK_PROG([DOXYGEN], [doxygen], [doc], [])
cannam@89: AC_SUBST(DOXYGEN)
cannam@89: 
cannam@89: # Checks for libraries.
cannam@89: AC_CHECK_LIB([pthread], [pthread_create])
cannam@89: AC_SEARCH_LIBS([recvfrom], [socket])
cannam@89: AC_CHECK_FUNC([log], [], [AC_CHECK_LIB([m],[log])])
cannam@89: 
cannam@89: # Checks for header files.
cannam@89: AC_HEADER_STDC
cannam@89: AC_CHECK_HEADERS([netdb.h netinet/in.h stdlib.h string.h sys/socket.h unistd.h])
cannam@89: 
cannam@89: # Checks for typedefs, structures, and compiler characteristics.
cannam@89: AC_C_CONST
cannam@89: AC_TYPE_SIZE_T
cannam@89: 
cannam@89: # Check for features
cannam@89: AC_CHECK_FUNC([select], [AC_DEFINE(HAVE_SELECT, [1], [Define to 1 if select() is available.])], [
cannam@89:      AC_MSG_CHECKING([for select in ws2_32])
cannam@89:      LIBS="$LIBS -lws2_32"
cannam@89:      # some winsock2 functions require XP, so WINNT=0x501
cannam@89:      CFLAGS="$CFLAGS -DWIN32 -D_WIN32_WINNT=0x501"
cannam@89:      AC_TRY_LINK([#include <winsock2.h>],
cannam@89:                  [select(0,0,0,0,0)],
cannam@89:                  [AC_MSG_RESULT(yes)
cannam@89:                  AC_DEFINE(HAVE_SELECT, [1], [Define to 1 if select() is available.])],
cannam@89:                  [AC_MSG_RESULT(no)])
cannam@89: ])
cannam@89: AC_CHECK_FUNC([poll], [AC_DEFINE(HAVE_POLL, [1], [Define to 1 if poll() is available.])])
cannam@89: AC_CHECK_FUNC([inet_aton], [AC_DEFINE(HAVE_INET_ATON, [1], [Define to 1 if inet_aton() is available.])])
cannam@89: 
cannam@89: AC_C_BIGENDIAN([LO_BIGENDIAN="1"], [LO_BIGENDIAN="0"])
cannam@89: AC_DEFINE_UNQUOTED(LO_BIGENDIAN, "$LO_BIGENDIAN", [If machine is bigendian])
cannam@89: AC_SUBST(LO_BIGENDIAN)
cannam@89: 
cannam@89: AC_CONFIG_FILES([
cannam@89: 	Makefile
cannam@89: 	src/Makefile
cannam@89: 	src/tools/Makefile
cannam@89: 	examples/Makefile
cannam@89: 	lo/Makefile
cannam@89: 	lo/lo_endian.h
cannam@89: 	liblo.pc
cannam@89: 	doc/Makefile
cannam@89: 	doc/reference.doxygen
cannam@89: 	build/Makefile
cannam@89: ])
cannam@89: AC_OUTPUT()