--- libaitsched/configure.in 2012/05/14 12:09:12 1.6 +++ libaitsched/configure.in 2013/05/22 11:31:06 1.19.2.2 @@ -1,11 +1,14 @@ # # $Author: misho $ -# $Id: configure.in,v 1.6 2012/05/14 12:09:12 misho Exp $ +# $Id: configure.in,v 1.19.2.2 2013/05/22 11:31:06 misho Exp $ # -AC_INIT(libaitsched, 1.5, misho@openbsd-bg.org) +AC_INIT(libaitsched, 3.5, misho@openbsd-bg.org) AC_CONFIG_SRCDIR([src/aitsched.c]) AC_CONFIG_HEADERS([inc/config.h]) +ac_cv_func_malloc_0_nonnull="yes" +ac_cv_func_realloc_0_nonnull="yes" + # Checks for programs. AC_PROG_CC AC_PROG_INSTALL @@ -23,6 +26,7 @@ LDFLAGS="-L/usr/local/lib ${LDFLAGS}" # Checks for libraries. AC_CHECK_LIB([pthread], [pthread_create]) +AC_CHECK_LIB([rt], [aio_read]) # Checks for header files. AC_CHECK_HEADERS([stdint.h stdlib.h string.h sys/time.h unistd.h]) @@ -51,8 +55,22 @@ AC_ARG_ENABLE(debug, esac ], AC_DEFINE(NDEBUG,, [Turn off debug asserts])) AC_MSG_RESULT($DEBUG) +AIO=no +AC_MSG_CHECKING(AIO Builtin support) +AC_ARG_ENABLE(aio, + [ --enable-aio Build scheduler library with AIO operations ], + [ AIO=$enableval + case "$enableval" in + yes) + AC_DEFINE(AIO_SUPPORT,, [Build scheduler library with AIO operations]) + ;; + *) + ;; + esac ],) +AC_MSG_RESULT($AIO) + AC_CONFIG_FILES([Makefile inc/Makefile lib/Makefile src/Makefile]) -AC_OUTPUT +AC_OUTPUT()