AC_PREREQ(2.52)

# Required initializer
AC_INIT([ftwin], m4_normalize(m4_include([VERSION])), [francois.pesce@gmail.com])

# Automake initialization
AM_INIT_AUTOMAKE(AC_PACKAGE_NAME, AC_PACKAGE_VERSION)

dnl can autoconf find the source ?
AC_CONFIG_SRCDIR([src/ftwin.c])
AC_CONFIG_HEADER([src/config.h])

# Add a test for a compiler.
AC_HEADER_STDC

AC_PROG_CC

# APR Checking
APR_CONFIG_CHECK
APR_UTIL_CONFIG_CHECK

# PCRE Checking
PCRE_CONFIG_CHECK

# Checking doxygen argument and presence
PATH_DOXYGEN
PATH_DOT

# Allow running test suites if check was found on system
PATH_CHECK
# Remove the following because it breaks compil on my old redhat system
# PKG_CHECK_MODULES([CHECK], [check >= 0.9.4])

# Check libpuzzle
PUZZLE

# Check libarchive
ARCHIVE

# Check zlib
ZLIB

# Check bz2
BZ2

USER_CFLAGS=$CFLAGS
CFLAGS=""
AC_SUBST(USER_CFLAGS)

PWD=`pwd`
ABS_TOP_SRCDIR=$PWD$top_srcdir
AC_SUBST(ABS_TOP_SRCDIR)

case $host in
x86_64-*-*) CFLAGS="-march=nocona -mfpmath=sse,387 -DCPU=64" ;;
i686-*-*)   CFLAGS="-march=i686 -malign-double -DCPU=686" ;;
*)          CFLAGS= ;;
esac

AC_MSG_RESULT([
** Configuration summary for $PACKAGE $VERSION:

   Support for puzzle library:       $with_puzzle
   Support for archive library:      $with_archive
   Support for zlib library:         $with_zlib
   Support for bz2 library:          $with_bz2
])

# Write config.status and the Makefile
AC_CONFIG_FILES([Doxyfile Makefile])
AC_OUTPUT