#
# configure.ac -- input file for configure script
#
# Note: make sure to run build-configure.sh when any changes are
#       made to this file or to any of the files in aclocal

AC_PREREQ(2.57)
AC_INIT(oasys)
AC_CONFIG_SRCDIR([version.h])
AC_CONFIG_HEADER([config.h])

# Stick a comment in the generated file so people know what to do.
AC_REVISION(-- DO NOT EDIT THIS FILE!  See the instructions in configure.ac --)

# This is handy to re-run configure but use any options you used before.
AC_ARG_WITH(previous-options,
[  --with-previous-options      read config.status for configure options], [
if test -r ./config.status &&
   args=`sed -n '7s/^# [^ ]* //p' config.status`
then
    set -x
    exec $0 $args
fi
])

# First set srcdir and builddir, calculated above in AC_CONFIG_SRCDIR
AC_MSG_CHECKING([location of source directory])
SRCDIR=`(cd $srcdir && pwd)`
AC_MSG_RESULT(\"$SRCDIR\")
AC_SUBST(SRCDIR)

builddir=`pwd`
AC_MSG_CHECKING([location of build directory])
AC_MSG_RESULT(\"$builddir\")
BUILDDIR=$builddir
AC_SUBST(BUILDDIR)

dnl -------------------------------------------------------------------------
dnl Pull in the checks for gcc and system dependencies
dnl -------------------------------------------------------------------------
AC_OASYS_CONFIG_GCC_OPTS
AC_OASYS_CONFIG_GCC
AC_OASYS_SYSTEM_PROGRAMS
AC_OASYS_SYSTEM_LIBRARIES
AC_OASYS_SYSTEM_HEADERS
AC_OASYS_SYSTEM_TYPES
AC_OASYS_SYSTEM_FUNCTIONS

dnl -------------------------------------------------------------------------
dnl Dump the autoconf cache now to try to avoid redundant checks
dnl -------------------------------------------------------------------------
AC_CACHE_SAVE

dnl -------------------------------------------------------------------------
dnl Checks for dependent third-party libraries
dnl -------------------------------------------------------------------------
AC_OASYS_CONFIG_TCL
AC_OASYS_CONFIG_STORAGE(required)
AC_OASYS_CONFIG_GOOGLE_PERFTOOLS
AC_OASYS_CONFIG_BLUEZ

dnl -------------------------------------------------------------------------
dnl Output
dnl -------------------------------------------------------------------------
CPPFLAGS="$CPPFLAGS $OASYS_CPPFLAGS"
LDFLAGS="$LDFLAGS $OASYS_LDFLAGS"
LIBS="$LIBS $OASYS_LIBS"

AC_CONFIG_FILES([Rules.make])

if test ! $SRCDIR = `pwd` ; then
   AC_SUBST(SUBDIR,)
   AC_CONFIG_FILES([Makefile:Makefile-Builddir.in])
fi

AC_OUTPUT