Major rework of the directory structure and the entire build system.

 -Erik

7 files changed, 81 insertions, 26 deletions

diff --git a/procps/Makefile b/procps/Makefile
new file mode 100644
index 0000000..0e3bdc2
--- /dev/null
+++ b/procps/Makefile
@@ -0,0 +1,40 @@
+# Makefile for busybox
+#
+# Copyright (C) 1999,2000,2001 by Erik Andersen <andersee@debian.org>
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+# General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+#
+
+TOPDIR   :=..
+L_TARGET := procps.a
+
+obj-y           :=
+obj-n           :=
+obj-            :=
+
+obj-$(CONFIG_FREE)		+= free.o
+obj-$(CONFIG_KILL)		+= kill.o
+obj-$(CONFIG_PIDOF)		+= pidof.o
+obj-$(CONFIG_PS)		+= ps.o
+obj-$(CONFIG_RENICE)		+= renice.o
+obj-$(CONFIG_UPTIME)		+= uptime.o
+
+
+# Hand off to toplevel Rules.mak
+include $(TOPDIR)/Rules.mak
+
+clean:
+	rm -f $(L_TARGET) *.o core
+
diff --git a/procps/config.in b/procps/config.in
new file mode 100644
index 0000000..0c9c35c
--- /dev/null
+++ b/procps/config.in
@@ -0,0 +1,17 @@
+#
+# For a description of the syntax of this configuration file,
+# see scripts/kbuild/config-language.txt.
+#
+
+mainmenu_option next_comment
+comment 'Process Utilities'
+
+bool 'free'	    CONFIG_FREE
+bool 'kill'	    CONFIG_KILL
+bool 'pidof'	    CONFIG_PIDOF
+bool 'ps'	    CONFIG_PS
+bool 'renice'	    CONFIG_RENICE
+bool 'uptime'	    CONFIG_UPTIME
+
+endmenu
+
diff --git a/procps/free.c b/procps/free.c
index 2e34a97..cdc0d35 100644
--- a/procps/free.c
+++ b/procps/free.c
@@ -2,8 +2,8 @@
 /*
  * Mini free implementation for busybox
  *
- * Copyright (C) 1999,2000,2001 by Lineo, inc.
- * Written by Erik Andersen <andersen@lineo.com>, <andersee@debian.org>
+ * Copyright (C) 1999,2000 by Lineo, inc. and Erik Andersen
+ * Copyright (C) 1999,2000,2001 by Erik Andersen <andersee@debian.org>
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/procps/kill.c b/procps/kill.c
index 3884ebd..8b8a992 100644
--- a/procps/kill.c
+++ b/procps/kill.c
@@ -40,7 +40,7 @@ extern int kill_main(int argc, char **argv)
 	int whichApp, sig = SIGTERM;
 	const char *name;
 
-#ifdef BB_KILLALL
+#ifdef CONFIG_KILLALL
 	/* Figure out what we are trying to do here */
 	whichApp = (strcmp(applet_name, "killall") == 0)? KILLALL : KILL; 
 #else
@@ -108,7 +108,7 @@ extern int kill_main(int argc, char **argv)
 			argv++;
 		}
 	} 
-#ifdef BB_KILLALL
+#ifdef CONFIG_KILLALL
 	else {
 		int all_found = TRUE;
 		pid_t myPid=getpid();
diff --git a/procps/pidof.c b/procps/pidof.c
index 50dffd3..5a40288 100644
--- a/procps/pidof.c
+++ b/procps/pidof.c
@@ -2,8 +2,8 @@
 /*
  * pidof implementation for busybox
  *
- * Copyright (C) 2001 by Lineo, inc.
- * Written by Erik Andersen <andersen@lineo.com>, <andersee@debian.org>
+ * Copyright (C) 1999,2000 by Lineo, inc. and Erik Andersen
+ * Copyright (C) 1999,2000,2001 by Erik Andersen <andersee@debian.org>
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/procps/ps.c b/procps/ps.c
index 9e96a54..fcb605a 100644
--- a/procps/ps.c
+++ b/procps/ps.c
@@ -2,15 +2,8 @@
 /*
  * Mini ps implementation(s) for busybox
  *
- * Copyright (C) 1999,2000,2001 by Lineo, inc.  
- * Written by Erik Andersen <andersen@lineo.com>, <andersee@debian.org>
- *
- *
- * This contains _two_ implementations of ps for Linux.  One uses the
- * traditional /proc virtual filesystem, and the other use the devps kernel
- * driver (written by Erik Andersen to avoid using /proc thereby saving 100k+).
- *
- *
+ * Copyright (C) 1999,2000 by Lineo, inc. and Erik Andersen  
+ * Copyright (C) 1999,2000,2001 by Erik Andersen <andersee@debian.org>
  *
  * This program is free software; you can redistribute it and/or modify it
  * under the terms of the GNU General Public License as published by the Free
@@ -25,7 +18,12 @@
  * You should have received a copy of the GNU General Public License along with
  * this program; if not, write to the Free Software Foundation, Inc., 59 Temple
  * Place, Suite 330, Boston, MA 02111-1307 USA
- *
+ */
+
+/*
+ * This contains _two_ implementations of ps for Linux.  One uses the
+ * traditional /proc virtual filesystem, and the other use the devps kernel
+ * driver (written by Erik Andersen to avoid using /proc thereby saving 100k+).
  */
 
 #include <stdio.h>
@@ -44,7 +42,7 @@ static const int TERMINAL_WIDTH = 79;      /* not 80 in case terminal has linefo
 
 
 
-#if ! defined BB_FEATURE_USE_DEVPS_PATCH
+#if ! defined CONFIG_FEATURE_USE_DEVPS_PATCH
 
 /* The following is the first ps implementation --
  * the one using the /proc virtual filesystem.
@@ -114,7 +112,7 @@ extern int ps_main(int argc, char **argv)
 	char path[32], sbuf[512];
 	char uidName[9];
 	int len, i, c;
-#ifdef BB_FEATURE_AUTOWIDTH
+#ifdef CONFIG_FEATURE_AUTOWIDTH
 	struct winsize win = { 0, 0, 0, 0 };
 	int terminal_width = TERMINAL_WIDTH;
 #else
@@ -127,7 +125,7 @@ extern int ps_main(int argc, char **argv)
 	if (!dir)
 		error_msg_and_die("Can't open /proc");
 
-#ifdef BB_FEATURE_AUTOWIDTH
+#ifdef CONFIG_FEATURE_AUTOWIDTH
 		ioctl(fileno(stdout), TIOCGWINSZ, &win);
 		if (win.ws_col > 0)
 			terminal_width = win.ws_col - 1;
@@ -169,7 +167,7 @@ extern int ps_main(int argc, char **argv)
 }
 
 
-#else /* BB_FEATURE_USE_DEVPS_PATCH */
+#else /* CONFIG_FEATURE_USE_DEVPS_PATCH */
 
 
 /* The following is the second ps implementation --
@@ -187,7 +185,7 @@ extern int ps_main(int argc, char **argv)
 	pid_t* pid_array = NULL;
 	struct pid_info info;
 	char uidName[9];
-#ifdef BB_FEATURE_AUTOWIDTH
+#ifdef CONFIG_FEATURE_AUTOWIDTH
 	struct winsize win = { 0, 0, 0, 0 };
 	int terminal_width = TERMINAL_WIDTH;
 #else
@@ -217,7 +215,7 @@ extern int ps_main(int argc, char **argv)
 	if (ioctl (fd, DEVPS_GET_PID_LIST, pid_array)<0) 
 		perror_msg_and_die("\nDEVPS_GET_PID_LIST");
 
-#ifdef BB_FEATURE_AUTOWIDTH
+#ifdef CONFIG_FEATURE_AUTOWIDTH
 		ioctl(fileno(stdout), TIOCGWINSZ, &win);
 		if (win.ws_col > 0)
 			terminal_width = win.ws_col - 1;
@@ -262,5 +260,5 @@ extern int ps_main(int argc, char **argv)
 	exit (0);
 }
 
-#endif /* BB_FEATURE_USE_DEVPS_PATCH */
+#endif /* CONFIG_FEATURE_USE_DEVPS_PATCH */
 
diff --git a/procps/uptime.c b/procps/uptime.c
index 6758d95..85ff223 100644
--- a/procps/uptime.c
+++ b/procps/uptime.c
@@ -2,8 +2,8 @@
 /*
  * Mini uptime implementation for busybox
  *
- * Copyright (C) 1999,2000,2001 by Lineo, inc.
- * Written by Erik Andersen <andersen@lineo.com>, <andersee@debian.org>
+ * Copyright (C) 1999,2000 by Lineo, inc. and Erik Andersen
+ * Copyright (C) 1999,2000,2001 by Erik Andersen <andersee@debian.org>
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
@@ -24,7 +24,7 @@
 /* This version of uptime doesn't display the number of users on the system,
  * since busybox init doesn't mess with utmp.  For folks using utmp that are
  * just dying to have # of users reported, feel free to write it as some type
- * of BB_FEATURE_UTMP_SUPPORT #define
+ * of CONFIG_FEATURE_UTMP_SUPPORT #define
  */
 
 /* getopt not needed */