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| author | Chris Wilson <chris@chris-wilson.co.uk> | 2014-06-09 17:04:47 +0100 |
|---|---|---|
| committer | Chris Wilson <chris@chris-wilson.co.uk> | 2014-06-09 21:47:24 +0100 |
| commit | c1154ae1070806b8da1aad29f75c9659f2a403df (patch) | |
| tree | 2b95558730a647e79d68e7654e95bd6cede597d3 /configure.ac | |
| parent | bb2d5e3696b52835770a62a951f7ed7e51291f88 (diff) | |
configure: Allow disabling control over the backlight
Some OS prefer to control the backlight themselves through another
daemon and so do not want X interfering.
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/configure.ac b/configure.ac index 8e3dbf79..fdadf4b7 100644 --- a/configure.ac +++ b/configure.ac @@ -69,11 +69,20 @@ case $host_os in ;; esac +AC_ARG_ENABLE(backlight, + AS_HELP_STRING([--disable-backlight], + [Enable control over the backlight [default=yes]]), + [backlight="$enableval"], + [backlight="yes"]) +if test "x$backlight" = "xyes"; then + AC_DEFINE(USE_BACKLIGHT, 1, [Enable control of the backlight]) +fi + AC_ARG_ENABLE(backlight-helper, AS_HELP_STRING([--disable-backlight-helper], [Enable building the backlight helper executable for running X under a normal user [default=auto]]), [backlight_helper="$enableval"],) -AM_CONDITIONAL(BUILD_BACKLIGHT_HELPER, [test "x$backlight_helper" = "xyes"]) +AM_CONDITIONAL(BUILD_BACKLIGHT_HELPER, [test "x$backlight" = "xyes" -a "x$backlight_helper" = "xyes"]) if test "x$backlight_helper" = "xyes"; then tools_msg="$tools_msg xf86-video-intel-backlight-helper" AC_DEFINE(USE_BACKLIGHT_HELPER, 1, [Enable use of the backlight helper interfaces]) |