Changes to make it easier to bump the version number, also allow the individual components to have their own version numbers

Author: pcmoore

CHANGELOG

@@ -1,11 +1,12 @@
 NetLabel Tools CHANGELOG
 ==============================================================================
 
-* Version X.XX (XXXXXX)
+* Release X.XX (XXXXXX)
 ------------------------------------------------------------------------------
 o Changed to support the updated use of Netlink attributes by NetLabel
 o Ported to use the libnl (version 1.0-pre5/6) library
 o Try to cleanup the error reporting a little bit
+o Changed the version/release information
 
 * Version 0.16 (August 3, 2006)
 ------------------------------------------------------------------------------

Makefile

@@ -56,20 +56,15 @@ SUBDIRS = libnetlabel netlabelctl
 
 all: $(SUBDIRS)
 
-$(SUBDIRS):
-	@echo "INFO: entering directory $@/ ..."
-	@$(MAKE) -s -C $@
-
 tarball: clean
-	@name=$$(grep "^Name:" netlabel_tools.spec | awk '{ print $$2 }'); \
-	ver=$$(grep "^Version:" netlabel_tools.spec | awk '{ print $$2 }'); \
-	tarball=$$name-$$ver.tar.gz; \
+	@ver=$$(. version_info; echo $$VERSION_RELEASE); \
+	tarball=netlabel_tools-$$ver.tar.gz; \
 	echo "INFO: creating the tarball ../$$tarball"; \
 	tmp_dir=$$(mktemp -d /tmp/netlabel_tools.XXXXX); \
-	rel_dir=$$tmp_dir/$$name-$$ver; \
+	rel_dir=$$tmp_dir/netlabel_tools-$$ver; \
 	mkdir $$rel_dir; \
 	tar cf - . | (cd $$rel_dir; tar xf -); \
-	(cd $$tmp_dir; tar zcf $$tarball $$name-$$ver); \
+	(cd $$tmp_dir; tar zcf $$tarball netlabel_tools-$$ver); \
 	mv $$tmp_dir/$$tarball ..; \
 	rm -rf $$tmp_dir;
 
@@ -82,7 +77,27 @@ install: $(SUBDIRS)
 	@install -o $(OWNER) -g $(GROUP) -m 644 docs/man/netlabelctl.8 \
 	 $(INSTALL_MAN_DIR)/man8
 
+$(VERSION_HDR): version_info
+	@echo "INFO: creating the version header file"
+	@hdr="$(VERSION_HDR)"; \
+	. version_info; \
+	echo "/* automatically generated - do not edit */" > $$hdr; \
+	echo "#ifndef _VERSION_H" >> $$hdr; \
+	echo "#define _VERSION_H" >> $$hdr; \
+	echo "#define VERSION_RELEASE \"$$VERSION_RELEASE\"" >> $$hdr; \
+	echo "#define VERSION_LIBNETLABEL \"$$VERSION_LIBNETLABEL\"" >> $$hdr;\
+	echo "#define VERSION_NETLABELCTL \"$$VERSION_NETLABELCTL\"" >> $$hdr;\
+	echo "#define VERSION_NETLABELD \"$$VERSION_NETLABELD\"" >> $$hdr; \
+	echo "#endif" >> $$hdr;
+
+
+$(SUBDIRS): $(VERSION_HDR)
+	@echo "INFO: entering directory $@/ ..."
+	@$(MAKE) -s -C $@
+
 clean:
+	@echo "INFO: removing the version header file"; \
+	rm -f $(VERSION_HDR)
 	@for dir in $(SUBDIRS); do \
 		echo "INFO: cleaning in $$dir/"; \
 		$(MAKE) -s -C $$dir clean; \

netlabel_tools.spec renamed to extra/netlabel_tools.spec

@@ -37,6 +37,11 @@ rm -rf $RPM_BUILD_ROOT
 %attr(0644,root,root) %{_mandir}/man8/*
 
 %changelog
+* Thu Sep 28 2006 Paul Moore <paul.moore@hp.com> X.XX-1
+- This specfile will no longer be updated for individual release numbers,
+  however, it will be kept up to date so that it could be used to build
+  a netlabel_tools RPM once the correct version information has been entered
+
 * Thu Aug  3 2006 Paul Moore <paul.moore@hp.com> 0.16-1
 - Bumped version number.
 

include/libnetlabel.h

@@ -34,13 +34,13 @@
 #include <netlink/attr.h>
 
 #include <netlabel.h>
+#include <version.h>
 
 /*
  * Version
  */
 
-#define NETLBL_VER_STRING               "X.XX"
-#define NETLBL_VER_DATE                 "Development"
+#define NETLBL_VER_STRING               VERSION_LIBNETLABEL
 
 /*
  * Types

macros.mk

@@ -31,7 +31,7 @@
 # simple /bin/sh script to find the top of the tree
 #
 
-TOPDIR = ` \
+TOPDIR = $$( \
 	ftd() { \
 		cd $$1; \
 		if [ -r "macros.mk" ]; then \
@@ -40,7 +40,7 @@ TOPDIR = ` \
 			ftd "../"; \
 		 fi \
 	}; \
-	ftd .`
+	ftd .)
 
 #
 # build configuration
@@ -52,6 +52,12 @@ LIBFLAGS =
 CFLAGS  = -O0 -g -Wall
 LDFLAGS = -g
 
+#
+# build constants
+#
+
+VERSION_HDR = include/version.h
+
 #
 # build macros
 #

netlabelctl/main.c

@@ -32,6 +32,7 @@
 #include <getopt.h>
 
 #include <libnetlabel.h>
+#include <version.h>
 
 #include "netlabelctl.h"
 
@@ -72,9 +73,9 @@ static void nlctl_usage_print(FILE *fp)
 static void nlctl_ver_print(FILE *fp)
 {
   fprintf(fp,
-	  "NetLabel Control Utility, version %s (%s)\n",
-	  NETLBL_VER_STRING,
-	  NETLBL_VER_DATE);
+	  "NetLabel Control Utility, version %s (libnetlabel %s)\n",
+	  VERSION_NETLABELCTL,
+	  NETLBL_VER_STRING);
 }
 
 /**

version_info

@@ -0,0 +1,15 @@
+#
+# version_info - version information for the various netlabel tool components
+#
+
+# release
+VERSION_RELEASE="X.XX"
+
+# libnetlabel
+VERSION_LIBNETLABEL="X.XX"
+
+# netlabelctl
+VERSION_NETLABELCTL="X.XX"
+
+# netlabeld
+VERSION_NETLABELD="X.XX"