AC_INIT(e.spec)

ENLIGHTENMENT_MAJOR=0
ENLIGHTENMENT_MINOR=16
ENLIGHTENMENT_MICRO=devel.4
ENLIGHTENMENT_VERSION=$ENLIGHTENMENT_MAJOR.$ENLIGHTENMENT_MINOR.$ENLIGHTENMENT_MICRO

VERSION=$ENLIGHTENMENT_VERSION
PACKAGE=enlightenment

AM_INIT_AUTOMAKE($PACKAGE, $VERSION, no-define)

AM_MAINTAINER_MODE

AM_CONDITIONAL(FSSTD, test x$enable_fsstd = xyes)
AC_SUBST(USE_FSSTD)

dnl reasonable guesses for where stuff is installed
if test "x$prefix" = "xNONE"; then
  prefix="/usr/local"
else
  prefix=$prefix
fi

#
# ok enlightenment d00ds want to ignore civilization and install
# everything in one place. The rest of use prefer sanity.
#
AC_ARG_ENABLE(fsstd, [  --enable-fsstd    install files following FSSTD [default=no]], ,enable_fsstd=no)

if test "x$enable_fsstd" = "xyes"; then
	ENLIGHTENMENT_ROOT=${datadir}/enlightenment
	ENLIGHTENMENT_BIN=${bindir}
	USE_FSSTD=yes
else
	ENLIGHTENMENT_ROOT=${prefix}/enlightenment
	ENLIGHTENMENT_BIN=${prefix}/enlightenment/bin
	USE_FSSTD=no
fi

AM_CONFIG_HEADER(econfig.h)

AC_DEFINE_UNQUOTED(ENLIGHTENMENT_VERSION, "$ENLIGHTENMENT_VERSION")
AC_SUBST(ENLIGHTENMENT_VERSION)
AC_DEFINE_UNQUOTED(ENLIGHTENMENT_MAJOR, "$ENLIGHTENMENT_MAJOR")
AC_SUBST(ENLIGHTENMENT_MAJOR)
AC_DEFINE_UNQUOTED(ENLIGHTENMENT_MINOR, "$ENLIGHTENMENT_MINOR")
AC_SUBST(ENLIGHTENMENT_MINOR)
AC_DEFINE_UNQUOTED(ENLIGHTENMENT_MICRO, "$ENLIGHTENMENT_MICRO")
AC_SUBST(ENLIGHTENMENT_MICRO)

AC_SUBST(ENLIGHTENMENT_ROOT)
AC_SUBST(ENLIGHTENMENT_BIN)

AC_PROG_CC
AC_PROG_MAKE_SET
AC_ISC_POSIX
AC_PROG_INSTALL
AC_PROG_LN_S

AC_HEADER_STDC

AC_PATH_X
AC_PATH_XTRA

AC_CHECK_HEADER(stdarg.h, AC_DEFINE(HAVE_STDARGS))
AC_CHECK_HEADER(X11/SM/SMlib.h, AC_DEFINE(HAVE_SM))
AC_CHECK_HEADERS(alloca.h)

AC_TYPE_SIGNAL

AC_C_BIGENDIAN

AC_CHECK_FUNCS(getcwd)
AC_CHECK_FUNCS(mkdir)
AC_CHECK_FUNCS(snprintf)
AC_CHECK_FUNCS(strcasecmp)
AC_CHECK_FUNCS(setenv)

AC_CHECK_FUNCS(blumfrub)
AC_CHECK_FUNCS(buckets_of_erogenous_nym)
AC_CHECK_FUNCS(buttox)

AC_ARG_ENABLE(sound, [  --enable-sound    compile with sound support
[default=yes]], ,enable_sound=yes)

AC_ARG_ENABLE(upgrade, [  --enable-upgrade    compile with auto-upgrade support
[default=yes]], ,enable_upgrade=yes)

if test "x$enable_sound" = "xyes"; then
AM_PATH_ESD(0.2.12,AC_DEFINE(HAVE_LIBESD),[
echo "WARNING: Enlightenment needs a system with libesd.so (EsounD)"
echo "0.2.12 or higher to use sound support."
echo "Enlightenment can use EsounD (ESD) to be installed to compile."
echo "Sound will be disabled in this binary. If you ever want sound"
echo "You will need to get and install EsounD then recompile Enlightenment"
echo "Please see the EsounD homepage below on how to obtain/install it."
echo "http://pw1.netcom.com/~ericmit/EsounD.html"
echo "You can also obtain it from:"
echo "ftp://ftp.enlightenment.org/pub/enlightenment/"
echo "ftp://www.rasterman.com/pub/enlightenment/"
AC_MSG_WARN([Warning: no EsounD detected.])])
else
echo "Sound support has been turned off, per the --enable-sound=no"
echo "passed to your configure line."
fi


AM_PATH_IMLIB(1.9.5, , [
echo "ERROR: Enlightenment needs a system with Imlib 1.8.2 or higher"
echo "You can obtain it from:"
echo "ftp://ftp.enlightenment.org/pub/enlightenment/"
echo "ftp://www.rasterman.com/pub/enlightenment/"
echo "ftp://ftp.labs.redhat.com/pub/imlib/"
AC_MSG_ERROR([Fatal Error: no Imlib detected.])])

LDFLAGS="$LDFLAGS -L$prefix/lib"
LDFLAGS="$LDFLAGS `echo $IMLIB_LIBS | sed 's/\(.*\)-lImlib.*/\1/'`"
LDFLAGS="$LDFLAGS `echo $IMLIB_LIBS | sed 's/.*-lImlib.*\(-L[[^ ]]*\).*$/\1/'`"
XTST_LIBS=""

AC_CHECK_LIB(Fnlib, Fnlib_init, FNLIB_LIBS=-lFnlib , [
echo "ERROR: Enlightenment needs a system with libFnlib.so (Fnlib)"
echo "You can obtain it from:"
echo "ftp://ftp.enlightenment.org/pub/enlightenment/"
echo "ftp://www.rasterman.com/pub/enlightenment/"
echo "ftp://ftp.labs.redhat.com/pub/fnlib/"
AC_MSG_ERROR([Fatal Error: no Fnlib detected.])], $IMLIB_LIBS)
AC_SUBST(FNLIB_LIBS)

if test "x$enable_upgrade" = "xyes"; then
AC_CHECK_LIB(ghttp, ghttp_uri_validate, [AC_DEFINE(AUTOUPGRADE) 
GHTTP_LIBS=-lghttp] , [
echo "Automatic Upgrades requires libghttp"
AC_MSG_WARN([no libghttp detected.])
],$IMLIB_LIBS)
else
echo "Automatic Upgrades have been turned off by request at compiletime"
fi
AC_SUBST(GHTTP_LIBS)

AC_CHECK_LIB(ttf, TT_Init_FreeType, TTF_LIBS=-lttf, [
echo "ERROR: Enlightenment needs a system with libttf.so (TrueType Font Library)"
echo "You can obtain it from:"
echo "ftp://ftp.enlightenment.org/pub/enlightenment/"
echo "ftp://www.rasterman.com/pub/enlightenment/"
echo "You can also obtain it from:"
echo "http://www.freetype.org/"
echo "You can obtain some truetype fonts from:"
echo "http://voyager.cns.ohiou.edu/~sadkins/web_library/fonts/font_archive/"
AC_MSG_ERROR([Fatal Error: no FreeType detected.])], -lm)
AC_SUBST(TTF_LIBS)

AC_CHECK_LIB(dl, dlopen, DL_LIBS=-ldl , [
echo "Warning: Enlightenment requires the dl (dynamic loader) library"
echo "to be supported on your platform for module support.  Modules"
echo "have been disabled (this will affect functionality)"
AC_MSG_WARN([Module Support Disabled (no dynamic loader)])], -lm)
AC_SUBST(DL_LIBS)



AC_CHECK_LIB(Xtst, XTestGrabControl, , , $X_LIBS)
AC_CHECK_LIB(Xtst, XTestQueryExtension, XTST_LIBS=-lXtst, , $X_LIBS)
AC_SUBST(XTST_LIBS)
AC_CHECK_LIB(Xext, XkbQueryExtension, AC_DEFINE(WITH_TARTY_WARP), , $X_LIBS)
AC_CHECK_LIB(Xxf86vm, XF86VidModeQueryExtension, AC_DEFINE(WITH_ZOOM), , $X_LIBS)
AC_CHECK_LIB(Xxf86vm, XF86VidModeQueryExtension, XVM_LIBS=-lXxf86vm, , $X_LIBS)
AC_SUBST(XVM_LIBS)
AC_SUBST(XKB)

#pixdata=`ls -1 $srcdir/src/pix | egrep -v '(Makefile|CVS)'`
#snddata=`ls -1 $srcdir/src/themes/DEFAULT/snd | egrep -v '(Makefile|CVS)'`
#t17data=`ls -1 $srcdir/src/themes/DEFAULT/tin-e/17 | egrep -v '(Makefile|CVS)'`
#ttfdata=`ls -1 $srcdir/src/themes/DEFAULT/ttfonts | egrep -v '(Makefile|CVS)'`

#pixdata=`echo $pixdata`
#snddata=`echo $snddata`
#t17data=`echo $t17data`
#ttfdata=`echo $ttfdata`
                                                                                
#AC_SUBST(pixdata)
#AC_SUBST(snddata)
#AC_SUBST(t17data)
#AC_SUBST(ttfdata)

#CONFIGEDIT=
#AC_PATH_PROG(PERL, perl)
#if test -z "$PERL"; then
#   AC_MSG_WARN([perl not found, ConfigEdit will not be installed])
#else
#   CONFIGEDIT=configedit
#fi
#AC_SUBST(CONFIGEDIT)

AC_CHECK_LIB(Fridge,mass_quantities_of_bass_ale)
AC_CHECK_LIB(Fridge,mass_quantities_of_any_ale, , [
echo "Warning: No ales were found in your refrigerator."
echo "  We highly suggest that you rectify this situation immediately."
])

edocdata=`ls -1 $srcdir/dox/E-docs | egrep -v '(Makefile|CVS|^e|^misc|\.sh$)'`
edocexec=`ls -1 $srcdir/dox/E-docs | egrep '\.sh$'`
#e17data=`ls -1 $srcdir/dox/E-docs/e/17 | egrep -v '(Makefile|CVS)'`
#epixdata=`ls -1 $srcdir/dox/E-docs/epix | egrep -v '(Makefile|CVS)'`
#miscdata=`ls -1 $srcdir/dox/E-docs/misc | egrep -v '(Makefile|CVS)'`

edocdata=`echo $edocdata`
edocexec=`echo $edocexec`
#e17data=`echo $e17data`
#epixdata=`echo $epixdata`
#miscdata=`echo $miscdata`

AC_SUBST(edocdata)
AC_SUBST(edocexec)
dnl#AC_SUBST(e17data)
dnl#AC_SUBST(epixdata)
dnl#AC_SUBST(miscdata)



#configedit/Makefile
#configedit/configedit.rc
#configedit/ConfigEdit
#src/configs/user_main.cfg
AC_OUTPUT([
Makefile
src/Makefile
src/themes/Makefile
src/themes/configs/Makefile
src/themes/configs/pix/Makefile
dox/Makefile
dox/E-docs/Makefile
eesh/Makefile
epp/Makefile
])
#, [chmod +x configedit/ConfigEdit])