No such file or directory, backlight.o This error comes after applying this patch.
On 29/03, Ryan Kes wrote:
> ---
> Makefile | 1 +
> components/backlight.c | 36 ++++++++++++++++++++++++++++++++++++
> config.def.h | 1 +
> slstatus.h | 3 +++
> 4 files changed, 41 insertions(+)
> create mode 100644 components/backlight.c
>
> diff --git a/Makefile b/Makefile
> index 945b5e3..28a205f 100644
> --- a/Makefile
> +++ b/Makefile
> @@ -6,6 +6,7 @@ include config.mk
>
> REQ = util
> COM =\
> + components/backlight\
> components/battery\
> components/cpu\
> components/datetime\
> diff --git a/components/backlight.c b/components/backlight.c
> new file mode 100644
> index 0000000..fcc062a
> --- /dev/null
> +++ b/components/backlight.c
> @@ -0,0 +1,36 @@
> +/* See LICENSE file for copyright and license details. */
> +#include <stdio.h>
> +#include <string.h>
> +
> +#include "../util.h"
> +
> +#if defined(__linux__)
> + #include <limits.h>
> + #include <stdint.h>
> + #include <unistd.h>
> +
> + const char *
> + backlight_perc(const char *backlight)
> + {
> + float value;
> + char path[PATH_MAX];
> +
> + if (esnprintf(path, sizeof(path),
> + "/sys/class/backlight/%s/actual_brightness",
> backlight) < 0) {
> + return NULL;
> + }
> + if (pscanf(path, "%f", &value) != 1) {
> + return NULL;
> + }
> +
> + return bprintf("%d", (int)(value / 852 * 100));
> + }
> +
> +#else
> + const char *
> + backlight_perc(const char *backlight)
> + {
> + return NULL;
> + }
> +
> +#endif
> diff --git a/config.def.h b/config.def.h
> index e06be66..d0996ef 100644
> --- a/config.def.h
> +++ b/config.def.h
> @@ -12,6 +12,7 @@ static const char unknown_str[] = "n/a";
> /*
> * function description argument (example)
> *
> + * backlight_perc backlight percentage backlight name
> (intel_backlight)
> * battery_perc battery percentage battery name (BAT0)
> * NULL on
> OpenBSD/FreeBSD
> * battery_state battery charging state battery name (BAT0)
> diff --git a/slstatus.h b/slstatus.h
> index 08f610a..d9c0b5f 100644
> --- a/slstatus.h
> +++ b/slstatus.h
> @@ -1,5 +1,8 @@
> /* See LICENSE file for copyright and license details. */
>
> +/* backlight */
> +const char *backlight_perc(const char *backlight);
> +
> /* battery */
> const char *battery_perc(const char *);
> const char *battery_state(const char *);
> --
> 2.21.0
>
>
A K
https://abdullah.today
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