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authorEelco Dolstra <eelco.dolstra@logicblox.com>2016-09-05 18:59:00 +0200
committerEelco Dolstra <eelco.dolstra@logicblox.com>2016-09-05 19:17:14 +0200
commit78178d5854901e1b17a14bce3fe43515984b7b91 (patch)
tree350b6cb98c5a86ce3a15c18032afd6acdf28ccd7 /pkgs/development/libraries/libusb1/default.nix
parent5d8c54746066eb454bee5c10ba93b3a9e078bf45 (diff)
systemd: Separate lib output
This moves libsystemd.so and libudev.so into systemd.lib, and gets rid
of libudev (which just contained a copy of libudev.so and the udev
headers). It thus reduces the closure size of all packages that
(indirectly) depend on libsystemd, of which there are quite a few (for
instance, PulseAudio and dbus). For example, it reduces the closure of
Blender from 430.8 to 400.8 MiB.
Diffstat (limited to 'pkgs/development/libraries/libusb1/default.nix')
-rw-r--r--pkgs/development/libraries/libusb1/default.nix6
1 files changed, 3 insertions, 3 deletions
diff --git a/pkgs/development/libraries/libusb1/default.nix b/pkgs/development/libraries/libusb1/default.nix
index 93846c00d074d..3f5d1b9172399 100644
--- a/pkgs/development/libraries/libusb1/default.nix
+++ b/pkgs/development/libraries/libusb1/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchurl, pkgconfig, libudev ? null, libobjc, IOKit }:
+{ stdenv, fetchurl, pkgconfig, systemd ? null, libobjc, IOKit }:
 
 stdenv.mkDerivation rec {
   name = "libusb-1.0.19";
@@ -12,13 +12,13 @@ stdenv.mkDerivation rec {
 
   buildInputs = [ pkgconfig ];
   propagatedBuildInputs =
-    stdenv.lib.optional stdenv.isLinux libudev ++
+    stdenv.lib.optional stdenv.isLinux systemd ++
     stdenv.lib.optionals stdenv.isDarwin [ libobjc IOKit ];
 
   NIX_LDFLAGS = stdenv.lib.optionalString stdenv.isLinux "-lgcc_s";
 
   preFixup = stdenv.lib.optionalString stdenv.isLinux ''
-    sed 's,-ludev,-L${libudev.out}/lib -ludev,' -i $out/lib/libusb-1.0.la
+    sed 's,-ludev,-L${systemd.lib}/lib -ludev,' -i $out/lib/libusb-1.0.la
   '';
 
   meta = {