procps: import version 3.2.8 of the procps utilities

Signed-off-by: Gergely Kiss <mail.gery@gmail.com>
Tested-by: Gergely Kiss <mail.gery@gmail.com>

utils/procps/Makefile

@@ -0,0 +1,86 @@
+#
+# Copyright (C) 2006-2014 OpenWrt.org
+#
+# This is free software, licensed under the GNU General Public License v2.
+# See /LICENSE for more information.
+#
+
+include $(TOPDIR)/rules.mk
+
+PKG_NAME:=procps
+PKG_VERSION:=3.2.8
+PKG_RELEASE:=1
+PKG_LICENSE:=GPL-2.0
+PKG_LICENSE_FILES:=COPYING COPYING.LIB
+
+PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.gz
+PKG_SOURCE_URL:=http://procps.sourceforge.net
+PKG_MD5SUM:=9532714b6846013ca9898984ba4cd7e0
+
+PKG_BUILD_PARALLEL:=1
+
+include $(INCLUDE_DIR)/package.mk
+
+PROCPS_APPLETS := \
+    ps free pgrep pkill pmap pwdx skill w \
+    slabtop snice tload top vmstat watch
+
+define Package/procps/Default
+  SECTION:=utils
+  CATEGORY:=Utilities
+  DEPENDS:=+libncurses
+  TITLE:=proc utilities
+  URL:=http://procps.sourceforge.net/
+  MAINTAINER:=Gergely Kiss <mail.gery@gmail.com>
+endef
+
+define Package/procps
+  $(call Package/procps/Default)
+  MENU:=1
+endef
+
+define Package/procps/description
+ procps is the package that has a bunch of small useful utilities that give
+ information about processes using the /proc filesystem. The package
+ includes the programs ps, top, vmstat, w, kill, free, slabtop, and skill.
+endef
+
+define GenPlugin
+ define Package/$(1)
+   $(call Package/procps/Default)
+   DEPENDS:=procps
+   TITLE:=Applet $(2) from the procps package
+   DEFAULT:=y
+ endef
+
+ define Package/$(1)/description
+  Installs the applet $(2).
+ endef
+endef
+
+$(foreach a,$(PROCPS_APPLETS),$(eval $(call GenPlugin,procps-$(a),$(a))))
+
+MAKE_FLAGS += \
+	CFLAGS="$(TARGET_CFLAGS)" \
+	CPPFLAGS="$(TARGET_CPPFLAGS)" \
+	LDFLAGS="$(TARGET_LDFLAGS)" \
+
+define Package/procps/install
+	$(INSTALL_DIR) $(1)/usr/bin
+	$(INSTALL_DIR) $(1)/usr/lib
+	$(INSTALL_BIN) $(PKG_BUILD_DIR)/proc/libproc-$(PKG_VERSION).so $(1)/usr/lib/
+endef
+
+AUXDIR_ps := "ps/"
+
+define BuildPlugin
+  define Package/$(1)/install
+	$(INSTALL_DIR) $$(1)/usr/bin
+	$(INSTALL_BIN) $(PKG_BUILD_DIR)/$(AUXDIR_$(2))$(2) $$(1)/usr/bin/
+  endef
+
+  $$(eval $$(call BuildPackage,$(1)))
+endef
+
+$(foreach a,$(PROCPS_APPLETS),$(eval $(call BuildPlugin,procps-$(a),$(a))))
+$(eval $(call BuildPackage,procps))

utils/procps/patches/010-make_fix.patch

@@ -0,0 +1,11 @@
+--- a/Makefile
++++ b/Makefile
+@@ -174,7 +174,7 @@ INSTALL := $(BINFILES) $(MANFILES)
+ # want this rule first, use := on ALL, and ALL not filled in yet
+ all: do_all
+ 
+--include */module.mk
++-include proc/module.mk ps/module.mk 
+ 
+ do_all:    $(ALL)
+ 

utils/procps/patches/020_hz_fix.patch

@@ -0,0 +1,41 @@
+--- a/proc/sysinfo.c
++++ b/proc/sysinfo.c
+@@ -209,7 +209,12 @@ static int check_for_privs(void){
+   return !!rc;
+ }
+ 
++#if __GNUC__ < 4 || __GNUC_MINOR__ < 3
+ static void init_libproc(void) __attribute__((constructor));
++#else
++static void init_libproc(void) __attribute__((constructor(200)));
++#endif
++
+ static void init_libproc(void){
+   have_privs = check_for_privs();
+   // ought to count CPUs in /proc/stat instead of relying
+--- a/proc/version.c
++++ b/proc/version.c
+@@ -33,7 +33,12 @@ void display_version(void) {
+ 
+ int linux_version_code;
+ 
++#if __GNUC__ < 4 || __GNUC_MINOR__ < 3
+ static void init_Linux_version(void) __attribute__((constructor));
++#else
++static void init_Linux_version(void) __attribute__((constructor(100)));
++#endif
++
+ static void init_Linux_version(void) {
+     static struct utsname uts;
+     int x = 0, y = 0, z = 0;	/* cleared in case sscanf() < 3 */
+--- a/proc/module.mk
++++ b/proc/module.mk
+@@ -76,7 +76,7 @@ proc/$(ANAME): $(LIBOBJ)
+ 
+ #proc/$(SONAME): proc/library.map
+ proc/$(SONAME): $(LIBOBJ)
+-	$(CC) $(ALL_CFLAGS) $(ALL_LDFLAGS) -shared -Wl,-soname,$(SONAME) -Wl,--version-script=proc/library.map -o $@ $^ -lc
++	$(CC) $(ALL_CFLAGS) $(ALL_LDFLAGS) -shared -Wl,-soname,$(SONAME) -Wl,--version-script=proc/library.map -o $@ $(sort $^) -lc
+ 
+ 
+ # AUTOMATIC DEPENDENCY GENERATION -- GCC AND GNUMAKE DEPENDENT

utils/procps/patches/030-fix-string-problems.patch

@@ -0,0 +1,11 @@
+--- a/proc/sig.c
++++ b/proc/sig.c
+@@ -214,7 +214,7 @@ void pretty_print_signals(void){
+   while(++i <= number_of_signals){
+     int n;
+     n = printf("%2d %s", i, signal_number_to_name(i));
+-    if(i%7) printf("           \0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0" + n);
++    if(i%7) printf("%s", "           \0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0" + n);
+     else printf("\n");
+   }
+   if((i-1)%7) printf("\n");