add flake

diff --git a/.gitignore b/.gitignore
new file mode 100644 (file)
index 0000000..c4a847d
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1 @@
+/result

diff --git a/config.h b/config.h
new file mode 100644 (file)
index 0000000..100093e
--- /dev/null
+++ b/config.h
@@ -0,0 +1,70 @@
+/* See LICENSE file for copyright and license details. */
+
+/* interval between updates (in ms) */
+const unsigned int interval = 1000;
+
+/* text to show if no value can be retrieved */
+static const char unknown_str[] = "n/a";
+
+/* maximum output string length */
+#define MAXLEN 2048
+
+/*
+ * function            description                     argument (example)
+ *
+ * battery_perc        battery percentage              battery name (BAT0)
+ *                                                     NULL on OpenBSD/FreeBSD
+ * battery_remaining   battery remaining HH:MM         battery name (BAT0)
+ *                                                     NULL on OpenBSD/FreeBSD
+ * battery_state       battery charging state          battery name (BAT0)
+ *                                                     NULL on OpenBSD/FreeBSD
+ * cat                 read arbitrary file             path
+ * cpu_freq            cpu frequency in MHz            NULL
+ * cpu_perc            cpu usage in percent            NULL
+ * datetime            date and time                   format string (%F %T)
+ * disk_free           free disk space in GB           mountpoint path (/)
+ * disk_perc           disk usage in percent           mountpoint path (/)
+ * disk_total          total disk space in GB          mountpoint path (/)
+ * disk_used           used disk space in GB           mountpoint path (/)
+ * entropy             available entropy               NULL
+ * gid                 GID of current user             NULL
+ * hostname            hostname                        NULL
+ * ipv4                IPv4 address                    interface name (eth0)
+ * ipv6                IPv6 address                    interface name (eth0)
+ * kernel_release      `uname -r`                      NULL
+ * keyboard_indicators caps/num lock indicators        format string (c?n?)
+ *                                                     see keyboard_indicators.c
+ * keymap              layout (variant) of current     NULL
+ *                     keymap
+ * load_avg            load average                    NULL
+ * netspeed_rx         receive network speed           interface name (wlan0)
+ * netspeed_tx         transfer network speed          interface name (wlan0)
+ * num_files           number of files in a directory  path
+ *                                                     (/home/foo/Inbox/cur)
+ * ram_free            free memory in GB               NULL
+ * ram_perc            memory usage in percent         NULL
+ * ram_total           total memory size in GB         NULL
+ * ram_used            used memory in GB               NULL
+ * run_command         custom shell command            command (echo foo)
+ * swap_free           free swap in GB                 NULL
+ * swap_perc           swap usage in percent           NULL
+ * swap_total          total swap size in GB           NULL
+ * swap_used           used swap in GB                 NULL
+ * temp                temperature in degree celsius   sensor file
+ *                                                     (/sys/class/thermal/...)
+ *                                                     NULL on OpenBSD
+ *                                                     thermal zone on FreeBSD
+ *                                                     (tz0, tz1, etc.)
+ * uid                 UID of current user             NULL
+ * up                  interface is running            interface name (eth0)
+ * uptime              system uptime                   NULL
+ * username            username of current user        NULL
+ * vol_perc            OSS/ALSA volume in percent      mixer file (/dev/mixer)
+ *                                                     NULL on OpenBSD/FreeBSD
+ * wifi_essid          WiFi ESSID                      interface name (wlan0)
+ * wifi_perc           WiFi signal in percent          interface name (wlan0)
+ */
+static const struct arg args[] = {
+       /* function format          argument */
+       { datetime, "%s",           "%F %T" },
+};

diff --git a/flake.lock b/flake.lock
new file mode 100644 (file)
index 0000000..bbfee60
--- /dev/null
+++ b/flake.lock
@@ -0,0 +1,27 @@
+{
+  "nodes": {
+    "nixpkgs": {
+      "locked": {
+        "lastModified": 1777268161,
+        "narHash": "sha256-bxrdOn8SCOv8tN4JbTF/TXq7kjo9ag4M+C8yzzIRYbE=",
+        "owner": "nixos",
+        "repo": "nixpkgs",
+        "rev": "1c3fe55ad329cbcb28471bb30f05c9827f724c76",
+        "type": "github"
+      },
+      "original": {
+        "owner": "nixos",
+        "ref": "nixos-unstable",
+        "repo": "nixpkgs",
+        "type": "github"
+      }
+    },
+    "root": {
+      "inputs": {
+        "nixpkgs": "nixpkgs"
+      }
+    }
+  },
+  "root": "root",
+  "version": 7
+}

diff --git a/flake.nix b/flake.nix
new file mode 100644 (file)
index 0000000..19d3be6
--- /dev/null
+++ b/flake.nix
@@ -0,0 +1,36 @@
+{
+  description = "flake for building slstatus";
+
+  inputs = {
+    nixpkgs.url = "github:nixos/nixpkgs?ref=nixos-unstable";
+  };
+
+  outputs =
+    { self, nixpkgs }:
+    let
+      system = "x86_64-linux";
+      pkgs = import nixpkgs { inherit system; };
+
+    in
+    {
+      packages.${system}.default = pkgs.stdenv.mkDerivation {
+        pname = "slstatus";
+        version = "1.1";
+        src = ./.;
+
+        nativeBuildInputs = [ pkgs.pkg-config ];
+        buildInputs = [
+          pkgs.libX11
+          pkgs.libxcb
+          pkgs.libXau
+          pkgs.libXdmcp
+        ];
+
+        makeFlags = [
+          "PREFIX=$(out)"
+          "CC:=$(CC)"
+        ];
+
+      };
+    };
+}