#
# $Author: misho $
# $Id: configure.in,v 1.28 2012/09/19 15:19:53 misho Exp $
#
AC_INIT(libaitio, 3.7, misho@elwix.org)
AC_CONFIG_SRCDIR([src/aitio.c])
AC_CONFIG_HEADERS([inc/config.h])
# Checks for programs.
AC_PROG_CC
AC_PROG_INSTALL
AC_CANONICAL_HOST
AC_CANONICAL_TARGET
AC_CHECK_TOOL(MKDEP, mkdep, no)
AC_SUBST(MKDEP)
CFLAGS="-Wall -O2 -fPIC -I/usr/local/include ${CFLAGS}"
LDFLAGS="-L/usr/local/lib ${LDFLAGS}"
AC_CHECK_LIB([crypto], [EVP_CipherInit_ex])
AC_CHECK_LIB([pthread], [pthread_mutex_init])
AC_CHECK_LIB([util], [forkpty])
AC_CHECK_LIB([rt], [aio_read])
AC_CHECK_LIB([aitcrc], [crcFletcher16])
# Checks for header files.
AC_CHECK_HEADERS([stdlib.h string.h sys/ioctl.h termios.h unistd.h])
# Checks for typedefs, structures, and compiler characteristics.
AC_C_INLINE
# Checks for library functions.
AC_FUNC_MALLOC
AC_FUNC_REALLOC
AC_CHECK_FUNCS([memset regcomp strchr strerror])
DEBUG=no
AC_MSG_CHECKING(Debug Build)
AC_ARG_ENABLE(debug,
[ --enable-debug Build library with debug information and additional messages],
[ DEBUG=$enableval
case "$enableval" in
yes)
CFLAGS="-g ${CFLAGS}"
;;
*)
AC_DEFINE(NDEBUG,, [Build w/o assert() support])
;;
esac ],)
AC_MSG_RESULT($DEBUG)
AIO=no
AC_MSG_CHECKING(AIO Build)
AC_ARG_ENABLE(aio,
[ --enable-aio Build library with AIO operations ],
[ AIO=$enableval
case "$enableval" in
yes)
AC_DEFINE(AIO_OPS,, [Build library with AIO operations])
;;
*)
;;
esac ],)
AC_MSG_RESULT($AIO)
#MPOOL=no
#AC_MSG_CHECKING(Use ELWIX MPOOL)
#AC_ARG_ENABLE(mpool,
# [ --enable-mpool Build library with MPOOL operations ],
# [ MPOOL=$enableval
# case "$enableval" in
# yes)
# AC_DEFINE(USE_MPOOL,, [Build library with MPOOL operations])
# ;;
# *)
# ;;
# esac ],)
#AC_MSG_RESULT($MPOOL)
AC_CONFIG_FILES([Makefile
inc/Makefile
lib/Makefile
src/Makefile])
AC_OUTPUT
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