2 files changed, 105 insertions, 0 deletions
diff --git a/nixpkgs/pkgs/development/libraries/libepc/default.nix b/nixpkgs/pkgs/development/libraries/libepc/default.nix
new file mode 100644
index 000000000000..a2822eae8d54
--- /dev/null
+++ b/nixpkgs/pkgs/development/libraries/libepc/default.nix
@@ -0,0 +1,69 @@
+{ stdenv
+, lib
+, fetchurl
+, autoreconfHook
+, pkg-config
+, intltool
+, gtk-doc
+, glib
+, avahi
+, gnutls
+, libuuid
+, libsoup
+, gtk3
+, gnome
+}:
+
+stdenv.mkDerivation (finalAttrs: {
+  pname = "libepc";
+  version = "0.4.6";
+
+  outputs = [ "out" "dev" "devdoc" ];
+
+  src = fetchurl {
+    url = "mirror://gnome/sources/libepc/${lib.versions.majorMinor finalAttrs.version}/libepc-${finalAttrs.version}.tar.xz";
+    sha256 = "1s3svb2slqjsrqfv50c2ymnqcijcxb5gnx6bfibwh9l5ga290n91";
+  };
+
+  patches = [
+    # Remove dependency that is only needed by uninstalled examples.
+    ./no-avahi-ui.patch
+  ];
+
+  nativeBuildInputs = [
+    autoreconfHook
+    gnome.gnome-common
+    pkg-config
+    intltool
+    gtk-doc
+  ];
+
+  buildInputs = [
+    glib
+    libuuid
+    gtk3
+  ];
+
+  propagatedBuildInputs = [
+    avahi
+    gnutls
+    libsoup
+  ];
+
+  enableParallelBuilding = true;
+
+  passthru = {
+    updateScript = gnome.updateScript {
+      packageName = "libepc";
+      versionPolicy = "odd-unstable";
+    };
+  };
+
+  meta = with lib; {
+    description = "Easy Publish and Consume Library";
+    homepage = "https://wiki.gnome.org/Projects/libepc";
+    license = licenses.lgpl21Plus;
+    maintainers = teams.gnome.members;
+    platforms = platforms.linux;
+  };
+})
diff --git a/nixpkgs/pkgs/development/libraries/libepc/no-avahi-ui.patch b/nixpkgs/pkgs/development/libraries/libepc/no-avahi-ui.patch
new file mode 100644
index 000000000000..4649ecbe27ce
--- /dev/null
+++ b/nixpkgs/pkgs/development/libraries/libepc/no-avahi-ui.patch
@@ -0,0 +1,36 @@
+diff --git a/Makefile.am b/Makefile.am
+index acf0d25..13022d1 100644
+--- a/Makefile.am
++++ b/Makefile.am
+@@ -32,8 +32,6 @@ noinst_PROGRAMS = \
+ 	examples/lookup-resource \
+ 	examples/service-browser \
+ 	examples/simple-publisher \
+-	examples/consumer-ui \
+-	examples/publisher-ui \
+ 	examples/server-credentials \
+ 	$(TESTS)
+ TESTS = \
+@@ -155,10 +153,6 @@ examples_service_browser_LDADD			= $(example_epc_libs)
+ examples_simple_publisher_CFLAGS		= $(example_epc_cflags)
+ examples_simple_publisher_LDADD			= $(example_epc_libs)
+ 
+-examples_consumer_ui_CFLAGS			= $(example_epc_ui_cflags) $(AVAHI_UI_CFLAGS)
+-examples_consumer_ui_LDADD			= $(example_epc_ui_libs) $(AVAHI_UI_LIBS)
+-examples_publisher_ui_CFLAGS			= $(example_epc_ui_cflags) $(AVAHI_UI_CFLAGS) -rdynamic
+-examples_publisher_ui_LDADD			= $(example_epc_ui_libs) $(AVAHI_UI_LIBS)
+ examples_server_credentials_CFLAGS		= $(example_epc_ui_cflags)
+ examples_server_credentials_LDADD		= $(example_epc_ui_libs)
+ 
+diff --git a/configure.ac b/configure.ac
+index d68bf94..89bd471 100644
+--- a/configure.ac
++++ b/configure.ac
+@@ -53,7 +53,6 @@ PKG_CHECK_EXISTS([$GIO_REQUIREMENT],
+                   GIO=$GIO_REQUIREMENT],
+                  [AC_MSG_RESULT([no])])
+ 
+-PKG_CHECK_MODULES(AVAHI_UI,  [avahi-ui-gtk3     >= 0.6])
+ PKG_CHECK_MODULES(LIBEPC,    [avahi-client >= 0.6
+                               avahi-glib   >= 0.6
+                               glib-2.0     >= 2.36