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|
dnl From Benedikt Meurer (benedikt.meurer@unix-ag.uni-siegen.de)
dnl Check for X11
AC_DEFUN([BM_LIBX11],
[
AC_REQUIRE([AC_PATH_XTRA])
LIBX11_CFLAGS= LIBX11_LDFLAGS= LIBX11_LIBS=
if test "$no_x" != "yes"; then
AC_CHECK_LIB(X11, main,
[
AC_DEFINE(HAVE_LIBX11, 1, Define if libX11 is available)
LIBX11_CFLAGS="$X_CFLAGS"
for option in $X_PRE_LIBS $X_EXTRA_LIBS $X_LIBS; do
case "$option" in
-L*)
path=`echo $option | sed 's/^-L//'`
if test x"$path" != x""; then
LIBX11_LDFLAGS="$LIBX11_LDFLAGS -L$path"
fi
;;
*)
LIBX11_LIBS="$LIBX11_LIBS $option"
;;
esac
done
if ! echo $LIBX11_LIBS | grep -- '-lX11' > /dev/null; then
LIBX11_LIBS="$LIBX11_LIBS -lX11"
fi
], [], [$X_CFLAGS $X_PRE_LIBS $X_EXTRA_LIBS $X_LIBS])
fi
AC_SUBST(LIBX11_CFLAGS)
AC_SUBST(LIBX11_LDFLAGS)
AC_SUBST(LIBX11_LIBS)
])
AC_DEFUN([BM_LIBX11_REQUIRE],
[
AC_REQUIRE([BM_LIBX11])
if test "$no_x" = "yes"; then
AC_MSG_ERROR([X Window system libraries and header files are required])
fi
])
AC_DEFUN([BM_LIBSM],
[
AC_REQUIRE([BM_LIBX11])
LIBSM_CFLAGS= LIBSM_LDFLAGS= LIBSM_LIBS=
if test "$no_x" != "yes"; then
AC_CHECK_LIB(SM, SmcSaveYourselfDone,
[
AC_DEFINE(HAVE_LIBSM, 1, Define if libSM is available)
LIBSM_CFLAGS="$LIBX11_CFLAGS"
LIBSM_LDFLAGS="$LIBX11_LDFLAGS"
LIBSM_LIBS="$LIBX11_LIBS"
if ! echo $LIBSM_LIBS | grep -- '-lSM' > /dev/null; then
LIBSM_LIBS="$LIBSM_LIBS -lSM -lICE"
fi
], [], [$LIBX11_CFLAGS $LIBX11_LDFLAGS $LIBX11_LIBS -lICE])
fi
AC_SUBST(LIBSM_CFLAGS)
AC_SUBST(LIBSM_LDFLAGS)
AC_SUBST(LIBSM_LIBS)
])
AC_DEFUN([BM_LIBXPM],
[
AC_REQUIRE([BM_LIBX11])
LIBXPM_CFLAGS= LIBXPM_LDFLAGS= LIBXPM_LIBS=
if test "$no_x" != "yes"; then
AC_CHECK_LIB(Xpm, main,
[
AC_DEFINE([HAVE_LIBXPM], [1], [Define if libXpm is available])
LIBXPM_CFLAGS="$LIBX11_CFLAGS"
LIBXPM_LDFLAGS="$LIBX11_LDFLAGS"
LIBXPM_LIBS="$LIBX11_LIBS"
if ! echo $LIBXPM_LIBS | grep -- '-lXpm' > /dev/null; then
LIBXPM_LIBS="$LIBXPM_LIBS -lXpm"
fi
], [], [$LIBX11_CFLAGS $LIBX11_LDFLAGS $LIBX11_LIBS -lXpm])
fi
AC_SUBST([LIBXPM_CFLAGS])
AC_SUBST([LIBXPM_LDFLAGS])
AC_SUBST([LIBXPM_LIBS])
])
AC_DEFUN([BM_LIBXPM_REQUIRE],
[
AC_REQUIRE([BM_LIBX11_REQUIRE])
AC_REQUIRE([BM_LIBXPM])
if test -z "$LIBXPM_LIBS"; then
AC_MSG_ERROR([The Xpm library was not found on you system])
fi
])
AC_DEFUN([BM_LIBXINERAMA],
[
AC_ARG_ENABLE(xinerama,
AC_HELP_STRING([--enable-xinerama], [enable xinerama extension])
AC_HELP_STRING([--disable-xinerama], [disable xinerama extension [default]]),
[], [enable_xinerama=no])
LIBXINERAMA_CFLAGS= LIBXINERAMA_LDFLAGS= LIBXINERAMA_LIBS=
if test "x$enable_xinerama" = "xyes"; then
AC_REQUIRE([BM_LIBX11_REQUIRE])
AC_CHECK_LIB(Xinerama, XineramaQueryScreens,
[
AC_DEFINE(HAVE_LIBXINERAMA, 1, Define if XFree86 Xinerama is available)
LIBXINERAMA_CFLAGS="$LIBX11_CFLAGS"
LIBXINERAMA_LDFLAGS="$LIBX11_LDFLAGS"
LIBXINERAMA_LIBS="$LIBX11_LIBS"
if ! echo $LIBXINERAMA_LIBS | grep -- '-lXinerama' > /dev/null; then
LIBXINERAMA_LIBS="$LIBXINERAMA_LIBS -lXinerama"
fi
if ! echo $LIBXINERAMA_LIBS | grep -- '-lXext' > /dev/null; then
LIBXINERAMA_LIBS="$LIBXINERAMA_LIBS -lXext"
fi
],[], [$LIBX11_CFLAGS $LIBX11_LDFLAGS $LIBX11_LIBS -lXext])
fi
AC_SUBST(LIBXINERAMA_CFLAGS)
AC_SUBST(LIBXINERAMA_LDFLAGS)
AC_SUBST(LIBXINERAMA_LIBS)
])
|
