From: Sami Kerola <kerolasa@iki.fi>
Date: Thu, 29 Sep 2011 11:37:52 +0000 (+0200)
Subject: build-sys: add ./configure --enable-oomem option
X-Git-Tag: v3.3.0~10^2
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=367fd902dab64b51ba49709004b5011440e3105a;p=procps-ng

build-sys: add ./configure --enable-oomem option

Add out-of-memory fields to the library and top.

Refrences:
http://www.freelists.org/post/procps/PATCH-12-Add-missed-oom-support-to-libproc
http://www.freelists.org/post/procps/PATCH-22-Initialize-smp-num-cpus-only-if-really-required

Signed-off-by: Jim Warner <james.warner@comcast.net>
Signed-off-by: Sami Kerola <kerolasa@iki.fi>
---

diff --git a/configure.ac b/configure.ac
index acbb44be..aa124050 100644
--- a/configure.ac
+++ b/configure.ac
@@ -142,6 +142,14 @@ if test "x$with_ncurses" != xno; then
 fi
 AC_SUBST([NCURSES_LIBS])
 
+AC_ARG_ENABLE([oomem],
+  AS_HELP_STRING([--enable-oomem], [add out-of-memory fields to the library and top]),
+  [], enable_oomem=no
+)
+if test "x$enable_oomem" = xyes; then
+  AC_DEFINE(OOMEM_ENABLE, 1, [add out-of-memory fields to the library and top])
+fi
+
 AC_CONFIG_FILES([
 Makefile
 proc/Makefile