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-rw-r--r--nixpkgs/pkgs/applications/misc/xbattbar/default.nix46
1 files changed, 46 insertions, 0 deletions
diff --git a/nixpkgs/pkgs/applications/misc/xbattbar/default.nix b/nixpkgs/pkgs/applications/misc/xbattbar/default.nix
new file mode 100644
index 00000000000..0864e24f8c9
--- /dev/null
+++ b/nixpkgs/pkgs/applications/misc/xbattbar/default.nix
@@ -0,0 +1,46 @@
+{ stdenv, fetchgit, libX11, perl, ... }:
+
+stdenv.mkDerivation rec {
+ pname = "xbattbar";
+ version = "1.4.9";
+
+ # The current active upstream of xbattbar seems to be the Debian source
+ # repository.
+ src = fetchgit {
+ url = "https://salsa.debian.org/debian/xbattbar.git";
+ rev = "upstream/${version}";
+ sha256 = "10w7gs0l4hzhdn38yqyr3az7n4ncmfnd6hhhly6lk5dg7k441ck6";
+ };
+
+ buildInputs = [ libX11 ];
+
+ # The following patches are applied:
+ # - sys-by-default: remove the APM checker binary, make the sys checker
+ # script the default. Rationale: checking battery status by /proc/apm is
+ # extremely oldschool and does not work on NixOS, while the sysfs script
+ # does.
+ # - perl shebang patches for acpi/sys scripts
+ # - unhardcode path to checker scripts
+ patchPhase = ''
+ patch -p1 < ${./sys-by-default.patch}
+ sed -i -e "s,/usr/lib/xbattbar/,$out/libexec/," xbattbar.c
+ sed -i -e "s,/usr/bin/perl,${perl}/bin/perl," xbattbar-check-acpi
+ sed -i -e "s,/usr/bin/perl,${perl}/bin/perl," xbattbar-check-sys
+ '';
+
+ installPhase = ''
+ mkdir -p $out/bin
+ mkdir -p $out/libexec
+ install -m 0755 xbattbar $out/bin/
+ install -m 0755 xbattbar-check-acpi $out/libexec/
+ install -m 0755 xbattbar-check-sys $out/libexec/
+ '';
+
+ meta = with stdenv.lib; {
+ description = "Display battery status in X11";
+ homepage = "https://salsa.debian.org/debian/xbattbar";
+ license = licenses.gpl2Plus;
+ platforms = platforms.linux;
+ maintainers = [ maintainers.q3k ];
+ };
+}