nmon: Upgrade to 16g

Fix build with musl while here.
link with libm for ceilf API

Signed-off-by: Khem Raj <raj.khem@gmail.com>
Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>

meta-oe/recipes-support/nmon/nmon/0001-lmon16g.c-Adjust-system-headers.patch

@@ -0,0 +1,46 @@
+From d977b5170027926eb97ab9742ddc51d2a5555a34 Mon Sep 17 00:00:00 2001
+From: Khem Raj <raj.khem@gmail.com>
+Date: Fri, 14 Jul 2017 10:06:49 -0700
+Subject: [PATCH] lmon16g.c: Adjust system headers
+
+fstab.h is unused
+errno.h is in /usr/include
+defines from sys/cdefs.h is used
+
+Signed-off-by: Khem Raj <raj.khem@gmail.com>
+---
+ lmon16g.c | 4 ++--
+ 1 file changed, 2 insertions(+), 2 deletions(-)
+
+diff --git a/lmon16g.c b/lmon16g.c
+index cb27e09..d2a11c5 100644
+--- a/lmon16g.c
++++ b/lmon16g.c
+@@ -63,7 +63,7 @@ static char *SccsId = "nmon " VERSION;
+ #include <fcntl.h>
+ #include <math.h>
+ #include <time.h>
+-#include <sys/errno.h>
++#include <errno.h>
+ #include <sys/types.h>
+ #include <sys/stat.h>
+ #include <sys/ioctl.h>
+@@ -71,6 +71,7 @@ static char *SccsId = "nmon " VERSION;
+ #include <sys/time.h>
+ #include <sys/socket.h>
+ #include <sys/wait.h>
++#include <sys/cdefs.h>
+ 
+ /* Windows moved here so they can be cleared when the screen mode changes */
+ WINDOW *padwelcome = NULL;
+@@ -576,7 +577,6 @@ struct procsinfo {
+ int isroot = 0;
+ 
+ #include <mntent.h>
+-#include <fstab.h>
+ #include <sys/stat.h>
+ #include <sys/statfs.h>
+ #include <net/if.h>
+-- 
+2.13.3
+

meta-oe/recipes-support/nmon/nmon_16g.bb

@@ -4,23 +4,25 @@ SECTION = "console/utils"
 LICENSE = "GPLv3"
 LIC_FILES_CHKSUM = "file://${WORKDIR}/Documentation.txt;md5=dbb13658cf55d687c4f2ff771a696d4a"
 DEPENDS = "ncurses"
-PR = "r2"
+DEPENDS_append_libc-musl = " bsd-headers"
 
-SRC_URI = "${SOURCEFORGE_MIRROR}/nmon/lmon13g.c;name=lmon \
+SRC_URI = "${SOURCEFORGE_MIRROR}/nmon/lmon${PV}.c;name=lmon \
            ${SOURCEFORGE_MIRROR}/nmon/Documentation.txt;name=doc \
+           file://0001-lmon16g.c-Adjust-system-headers.patch \
 "
-
+SRC_URI[lmon.md5sum] = "246ccfc74d5af55d992601fc4d3d4a72"
-SRC_URI[lmon.md5sum] = "b1b8e6c0123ad232394991f2d4f40494"
+SRC_URI[lmon.sha256sum] = "da82dd693b503b062854dfe7dbb5d36b347872ab44a4aa05b97e9d577747f688"
-SRC_URI[lmon.sha256sum] = "456ab2a342b31d1a352d0d940af5962fa65a12ae8757ff73e6e73210832ae8b5"
 SRC_URI[doc.md5sum] = "dbb13658cf55d687c4f2ff771a696d4a"
 SRC_URI[doc.sha256sum] = "1f7f83afe62a7210be5e83cd24157adb854c14599efe0b377a7ecca933869278"
 
 CFLAGS += "-D JFS -D GETUSER -Wall -D LARGEMEM"
-LDFLAGS += "-ltinfo -lncursesw"
+LDFLAGS += "-ltinfo -lncursesw -lm"
 ASNEEDED_pn-nmon = ""
 
+S = "${WORKDIR}"
+
 do_compile() {
-    ${CC} ${CFLAGS} ${LDFLAGS} ${WORKDIR}/lmon13g.c -o nmon
+    ${CC} ${CFLAGS} ${LDFLAGS} lmon${PV}.c -o nmon
 }
 
 do_install() {