# Original Author was Kalle@kde.org
# I lifted it in some mater. (Stephan Kulow)
# I used much code from Janos Farkas

dnl Process this file with autoconf to produce a configure script.

AC_INIT(acinclude.m4) dnl a source file from your sub dir

dnl This is so we can use kde-common
AC_CONFIG_AUX_DIR(admin)

AC_CANONICAL_SYSTEM 
AC_ARG_PROGRAM

dnl Automake doc recommends to do this only here. (Janos)
AM_INIT_AUTOMAKE(kprof, 0.1) dnl searches for some needed programs

KDE_SET_PREFIX

dnl generate the config header
AM_CONFIG_HEADER(config.h) dnl at the distribution this done

dnl Checks for programs.
AC_CHECK_COMPILERS
AC_ENABLE_SHARED(yes)
AC_ENABLE_STATIC(no)
KDE_PROG_LIBTOOL

dnl for NLS support. Call them in this order!
dnl WITH_NLS is for the po files
AM_KDE_WITH_NLS

AC_PATH_KDE

dnl Perform program name transformation
AC_ARG_PROGRAM

#MIN_CONFIG

dnl PACKAGE set before

dnl Function to check for libqtreemap
AC_DEFUN(AC_FIND_QTREEMAP,
[
	AC_REQUIRE([KDE_CHECK_EXTRA_LIBS])
	AC_MSG_CHECKING([for libqtreemap])
	AC_CACHE_VAL(ac_cv_lib_qtreemap,
	[
		kde_save_LIBS="$LIBS"
		LIBS="$LIBS $all_libraries $USER_LDFLAGS -lqtreemap -lm -lX11 $LIBSOCKET"
		kde_save_CFLAGS="$CFLAGS"
		CFLAGS="$CFLAGS $all_includes $USER_INCLUDES"
		AC_LANG_C
		AC_TRY_LINK(dnl
	 	  	[
		 	  	#include<qtreemap.h>
		    ],
			[
			],
    		eval "ac_cv_lib_qtreemap='-lqtreemap -lm'",
		    eval "ac_cv_lib_qtreemap=no"
		)
		LIBS="$kde_save_LIBS"
		CFLAGS="$kde_save_CFLAGS"
	])
	if eval "test ! \"`echo $ac_cv_lib_qtreemap`\" = no"; then
		AC_DEFINE_UNQUOTED(HAVE_LIBQTREEMAP, 1, [Define if you have libqtreemap])
		LIB_QTREEMAP="$ac_cv_lib_qtreemap"
		AC_SUBST(LIB_QTREEMAP)
		AC_MSG_RESULT($ac_cv_lib_qtreemap)
	else
		AC_MSG_RESULT(no)
		LIB_QTREEMAP=""
		AC_SUBST(LIB_QTREEMAP)
	fi
])

dnl Checks for header files.
AC_HEADER_DIRENT
AC_HEADER_STDC
AC_HEADER_TIME
AC_CHECK_HEADERS(fcntl.h sys/time.h unistd.h stdlib.h paths.h)
AC_CHECK_FUNCS(usleep)

dnl Checks for libqtreemap and <qtreemap.h>
AC_FIND_QTREEMAP
KDE_CREATE_SUBDIRSLIST
AC_OUTPUT( \
./Makefile \
kprof/Makefile \
kprof/doc/Makefile \
kprof/doc/kprof/Makefile \
po/Makefile \
)