From 923e61ee5bda17dc158dad1cd13eb3948ee92752 Mon Sep 17 00:00:00 2001
From: Peter Korsgaard <jacmet@sunsite.dk>
Date: Tue, 21 Oct 2008 12:38:31 +0000
Subject: [PATCH] package/memstat: add memstat package

Memstat lists all the processes, executables, and shared
libraries that are using up virtual memory. It's helpful to
see how the shared memory is used and which 'old' libs are
loaded.
---
 package/Config.in          |  1 +
 package/memstat/Config.in  |  7 ++++++
 package/memstat/memstat.mk | 49 ++++++++++++++++++++++++++++++++++++++
 3 files changed, 57 insertions(+)
 create mode 100644 package/memstat/Config.in
 create mode 100644 package/memstat/memstat.mk

diff --git a/package/Config.in b/package/Config.in
index 339c1531be..84aaa3eab8 100644
--- a/package/Config.in
+++ b/package/Config.in
@@ -94,6 +94,7 @@ source "package/lsof/Config.in"
 source "package/ltp-testsuite/Config.in"
 source "package/ltrace/Config.in"
 source "package/ltt/Config.in"
+source "package/memstat/Config.in"
 if !BR2_PACKAGE_BUSYBOX_HIDE_OTHERS
 source "package/module-init-tools/Config.in"
 source "package/modutils/Config.in"
diff --git a/package/memstat/Config.in b/package/memstat/Config.in
new file mode 100644
index 0000000000..ca34ea37be
--- /dev/null
+++ b/package/memstat/Config.in
@@ -0,0 +1,7 @@
+config BR2_PACKAGE_MEMSTAT
+	bool "memstat"
+	help
+	  Memstat lists all the processes, executables, and shared
+	  libraries that are using up virtual memory. It's helpful to
+	  see how the shared memory is used and which 'old' libs are
+	  loaded.
diff --git a/package/memstat/memstat.mk b/package/memstat/memstat.mk
new file mode 100644
index 0000000000..5e07a41111
--- /dev/null
+++ b/package/memstat/memstat.mk
@@ -0,0 +1,49 @@
+#############################################################
+#
+# memstat
+#
+#############################################################
+
+MEMSTAT_VERSION:=0.5
+MEMSTAT_SOURCE:=memstat_$(MEMSTAT_VERSION).tar.gz
+MEMSTAT_SITE:=$(BR2_DEBIAN_MIRROR)/debian/pool/main/m/memstat
+MEMSTAT_DIR:=$(BUILD_DIR)/memstat-$(MEMSTAT_VERSION)
+
+$(DL_DIR)/$(MEMSTAT_SOURCE):
+	$(WGET) -P $(DL_DIR) $(MEMSTAT_SITE)/$(MEMSTAT_SOURCE)
+
+$(MEMSTAT_DIR)/.unpacked: $(DL_DIR)/$(MEMSTAT_SOURCE)
+	$(ZCAT) $(DL_DIR)/$(MEMSTAT_SOURCE) | tar -C $(BUILD_DIR) $(TAR_OPTIONS) -
+	toolchain/patch-kernel.sh $(MEMSTAT_DIR) package/memstat/ memstat-$(MEMSTAT_VERSION)\*.patch
+	touch $@
+
+$(MEMSTAT_DIR)/.configured: $(MEMSTAT_DIR)/.unpacked
+	touch $@
+
+$(MEMSTAT_DIR)/memstat: $(MEMSTAT_DIR)/.configured
+	$(TARGET_CC) $(TARGET_CFLAGS) $(TARGET_LDFLAGS) $(@D)/memstat.c -o $@
+
+$(TARGET_DIR)/usr/bin/memstat: $(MEMSTAT_DIR)/memstat
+	[ -e $(TARGET_DIR)/etc/memstat.conf ] || \
+		$(INSTALL) -m 0644 -D $(^D)/memstat.conf $(TARGET_DIR)/etc
+	$(INSTALL) -m 0755 -D $^ $@
+	$(STRIPCMD) $(STRIP_STRIP_ALL) $@
+
+memstat: uclibc $(TARGET_DIR)/usr/bin/memstat
+
+memstat-source: $(DL_DIR)/$(MEMSTAT_SOURCE)
+
+memstat-clean:
+	rm -f $(MEMSTAT_DIR)/memstat \
+		$(TARGET_DIR)/etc/memstat.conf $(TARGET_DIR)/usr/bin/memstat
+
+memstat-dirclean:
+	rm -rf $(MEMSTAT_DIR)
+#############################################################
+#
+# Toplevel Makefile options
+#
+#############################################################
+ifeq ($(strip $(BR2_PACKAGE_MEMSTAT)),y)
+TARGETS+=memstat
+endif
-- 
2.30.2