The following changes were made:

* Added default sysctl.conf
  * Added usher to manage sysctl.conf
  * Added /etc/sysctl.d

Makefile

@@ -14,7 +14,7 @@ URL = https://gitlab.com/procps-ng/procps
 BRIEF = Utilities providing process information
 DESC = procps is a set of command line and full-screen utilities that provide \
 information out of the pseudo-filesystem most commonly located at /proc
-SNAPVER = 2
+SNAPVER = 3
 
 ARCHIVE := $(PWD)/SRC/$(shell ls SRC|egrep '(bz2|gz|tar|xz)$$'|tail -1)
 TYPE := $(shell file -ib $(ARCHIVE)|cut -d';' -f1|tr -d '\n')
@@ -65,11 +65,16 @@ $(ROOT): $(SRCDIR)/watch
 	fi
 
 	@cd $(SRCDIR) && make install DESTDIR=$(ROOT) && \
+	install -d -v -m 755 $(ROOT)/etc/sysctl.d && \
 	install -d -v -m 755 $(ROOT)/lib && \
 	mv -v $(ROOT)/usr/lib/libprocps.so.* $(ROOT)/lib && \
 	ln -sfv ../../lib/$$(readlink $(ROOT)/usr/lib/libprocps.so) \
 		$(ROOT)/usr/lib/libprocps.so
 
+	@install -d -v -m 755 $(ROOT)/usr/share/procps-ng && \
+	install -v -m 644 $(PWD)/SNAP/sysctl.conf \
+		$(ROOT)/usr/share/procps-ng/sysctl.conf
+
 test: $(ROOT)
 	@cd $(SRCDIR); \
 	make check

SNAP/sysctl.conf

@@ -0,0 +1,10 @@
+# Configuration for kernel values in /proc/sys
+# See sysctl.conf (5) for details
+
+# The four values in printk denote: console_loglevel,
+# default_message_loglevel, minimum_console_loglevel and
+# default_console_loglevel respectively.
+#kernel.printk = 3 4 1 3
+
+# Setting the following to 1 will disable ipv6
+#net.ipv6.conf.all.disable_ipv6 = 1

SNAP/usher

@@ -0,0 +1,20 @@
+#!/bin/bash
+
+set -e
+
+case $1 in
+  preinst)
+    exit 0
+    ;;
+  postinst)
+    if [ ! -f ${TARGET}/etc/sysctl.conf ]; then
+      cp ${TARGET}/usr/share/procps-ng/sysctl.conf ${TARGET}/etc/sysctl.conf
+    fi
+    ;;
+  prerm)
+    exit 0
+    ;;
+  postrm)
+    exit 0
+    ;;
+esac