~vibhavp/ubuntu/saucy/urg/merge-from-debian

#                                               -*- Autoconf -*-

# Process this file with autoconf to produce a configure script.

AC_PREREQ(2.59)

AC_INIT(urg, 0.8.18, satofumi@users.sourceforge.jp)

AM_INIT_AUTOMAKE

AC_CONFIG_SRCDIR([src/c/urg/urg_ctrl.c])

AM_CONFIG_HEADER([config.h])

MAJOR_VERSION=`echo $VERSION | sed 's/\([[0-9]]*\)\.\([[0-9]]*\)\.\([[0-9]]*\)/\1/'`

MINOR_VERSION=`echo $VERSION | sed 's/\([[0-9]]*\)\.\([[0-9]]*\)\.\([[0-9]]*\)/\2/'`

MICRO_VERSION=`echo $VERSION | sed 's/\([[0-9]]*\)\.\([[0-9]]*\)\.\([[0-9]]*\)/\3/'`

AH_TEMPLATE(MAJOR_VERSION, [Major Version])

AH_TEMPLATE(MINOR_VERSION, [Minor Version])

AH_TEMPLATE(MICRO_VERSION, [Micro Version])

AC_DEFINE_UNQUOTED(MAJOR_VERSION, "$MAJOR_VERSION")

AC_DEFINE_UNQUOTED(MINOR_VERSION, "$MINOR_VERSION")

AC_DEFINE_UNQUOTED(MICRO_VERSION, "$MICRO_VERSION")

# Checks for programs.

AC_PROG_CXX

AC_PROG_CC

AC_PROG_LIBTOOL

AC_PROG_CPP

AC_PROG_INSTALL

AC_PROG_LN_S

AC_PROG_MAKE_SET

AC_PROG_RANLIB

# Checks for libraries.

SDL_VERSION=1.2.4

AH_TEMPLATE(HAVE_LIBSDL, [SDL Library])

AM_PATH_SDL($SDL_VERSION, [AC_DEFINE(HAVE_LIBSDL) HAVE_LIBSDL="yes"], AC_MSG_WARN([*** SDL $SDL_VERSION or higher is not found!]))

CXXFLAGS="$CFLAGS $SDL_CFLAGS"

LIBS="$LIBS $SDL_LIBS"

AH_TEMPLATE(HAVE_LIBSDL_NET, [SDL_net Library])

AC_CHECK_LIB(SDL_net, SDLNet_Init, [AC_DEFINE(HAVE_LIBSDL_NET) LIBS="$LIBS -lSDL_net" HAVE_LIBSDL_NET="yes"], AC_MSG_WARN([*** SDL_net not found! ***]))

INSTALL_LIBS="-lurg_monitor -lurg -lurg_coordinate -lurg_geometry -lurg_connection -lurg_connection_sdl -lurg_common -lurg_system"

C_INSTALL_LIBS="-lc_urg -lc_urg_connection -lc_urg_system"

AC_CHECK_LIB(m, cos, [C_INSTALL_LIBS="$C_INSTALL_LIBS -lm" INSTALL_LIBS="$INSTALL_LIBS -lm" LIBS="$LIBS -lm"], AC_MSG_ERROR([unable to find the cos() function]))

AC_SUBST(INSTALL_LIBS)

AC_SUBST(C_INSTALL_LIBS)

AM_CONDITIONAL(CPP_COMPILE_COND, test "x$HAVE_LIBSDL" = "xyes" -a "x$HAVE_LIBSDL_NET" = "xyes")

# Checks for header files.

AC_HEADER_DIRENT

AC_HEADER_STDC

AC_CHECK_HEADERS([fcntl.h stddef.h stdlib.h string.h sys/time.h termios.h unistd.h])

AC_SUBST(C_INCLUDES, "-I\${top_srcdir}/src/c/system -I\${top_srcdir}/src/c/connection -I\${top_srcdir}/src/c/urg")

AC_SUBST(CPP_INCLUDES, "-I\${top_srcdir}/include/cpp  -I\${top_srcdir}/src/cpp/system -I\${top_srcdir}/src/cpp/common -I\${top_srcdir}/src/cpp/connection -I\${top_srcdir}/src/cpp/geometry -I\${top_srcdir}/src/cpp/coordinate -I\${top_srcdir}/src/cpp/urg -I\${top_srcdir}/src/cpp/connection/sdl -I\${top_srcdir}/src/cpp/monitor")

# Checks for typedefs, structures, and compiler characteristics.

AC_HEADER_STDBOOL

AC_C_CONST

AC_TYPE_SIZE_T

AC_HEADER_TIME

# Checks for library functions.

AC_FUNC_CLOSEDIR_VOID

AC_FUNC_MALLOC

AC_FUNC_SELECT_ARGTYPES

AC_FUNC_STRERROR_R

AC_FUNC_VPRINTF

AC_FUNC_STAT

AC_CHECK_FUNCS([atexit floor gettimeofday memmove select strerror strrchr strtol strstr])

AC_SUBST(SAMPLES_LIBS_PATH, "-L\${top_builddir}/src/c/urg -L\${top_builddir}/src/c/connection -L\${top_builddir}/src/c/system -L\${top_builddir}/src/cpp/urg -L\${top_builddir}/src/cpp/connection -L\${top_builddir}/src/cpp/common -L\${top_builddir}/src/cpp/system -L\${top_builddir}/src/cpp/monitor -L\${top_builddir}/src/cpp/coordinate -L\${top_builddir}/src/cpp/geometry -L\${top_builddir}/src/cpp/connection/sdl")

AC_CONFIG_FILES([Makefile

                 include/Makefile

                 include/c/Makefile

                 include/cpp/Makefile

                 src/Makefile

		 src/c/Makefile

                 src/c/system/Makefile

                 src/c/connection/Makefile

                 src/c/urg/Makefile

		 src/cpp/Makefile

                 src/cpp/system/Makefile

                 src/cpp/common/Makefile

                 src/cpp/connection/Makefile

                 src/cpp/connection/sdl/Makefile

                 src/cpp/coordinate/Makefile

                 src/cpp/geometry/Makefile

                 src/cpp/urg/Makefile

                 src/cpp/monitor/Makefile

                 samples/Makefile

                 samples/c/Makefile

                 samples/cpp/Makefile

                 samples/scip_samples/Makefile

                 samples/cpp_ethernet/Makefile

		 urg-config

		 c_urg-config])

AC_OUTPUT([], [chmod +x urg-config

	       chmod +x c_urg-config])