Made number transition and activated development documentation

This commit is contained in:
Thomas Schmitt 2009-05-07 18:15:47 +00:00
parent 0015ef8771
commit 358678eeef
9 changed files with 88 additions and 63 deletions

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@ -107,9 +107,9 @@ test_structest_CPPFLAGS = -Ilibburn
test_structest_LDADD = $(libburn_libburn_la_OBJECTS) $(LIBBURN_EXTRALIBS) test_structest_LDADD = $(libburn_libburn_la_OBJECTS) $(LIBBURN_EXTRALIBS)
test_structest_SOURCES = test/structest.c test_structest_SOURCES = test/structest.c
## cdrskin construction site - ts A60816 - A90313 ## cdrskin construction site - ts A60816 - A90507
cdrskin_cdrskin_CPPFLAGS = -Ilibburn cdrskin_cdrskin_CPPFLAGS = -Ilibburn
cdrskin_cdrskin_CFLAGS = -DCdrskin_libburn_0_6_5 cdrskin_cdrskin_CFLAGS = -DCdrskin_libburn_0_6_7
# cdrskin_cdrskin_LDADD = $(libburn_libburn_la_OBJECTS) $(LIBBURN_EXTRALIBS) # cdrskin_cdrskin_LDADD = $(libburn_libburn_la_OBJECTS) $(LIBBURN_EXTRALIBS)
# ts A80123, change proposed by Simon Huggins to cause dynamic libburn linking # ts A80123, change proposed by Simon Huggins to cause dynamic libburn linking

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@ -11,7 +11,7 @@ Still containing parts of Libburn. By Derek Foreman <derek@signalmarketing.com>
and Ben Jansens <xor@orodu.net> and Ben Jansens <xor@orodu.net>
Copyright (C) 2002-2006 Derek Foreman and Ben Jansens Copyright (C) 2002-2006 Derek Foreman and Ben Jansens
http://files.libburnia-project.org/releases/libburn-0.6.4.pl00.tar.gz http://files.libburnia-project.org/releases/libburn-0.6.6.pl00.tar.gz
------------------------------------------------------------------------------ ------------------------------------------------------------------------------
@ -19,10 +19,10 @@ Copyright (C) 2002-2006 Derek Foreman and Ben Jansens
From tarball From tarball
Obtain libburn-0.6.4.pl00.tar.gz, take it to a directory of your choice and do: Obtain libburn-0.6.6.pl00.tar.gz, take it to a directory of your choice and do:
tar xzf libburn-0.6.4.pl00.tar.gz tar xzf libburn-0.6.6.pl00.tar.gz
cd libburn-0.6.4 cd libburn-0.6.6
./configure --prefix=/usr ./configure --prefix=/usr
make make
@ -388,6 +388,19 @@ Project history as far as known to me:
operations on "stdio:" pseudo drives. Nevertheless this allowed to lift the operations on "stdio:" pseudo drives. Nevertheless this allowed to lift the
ban to build libburn on operating systems other than Linux and FreeBSD. ban to build libburn on operating systems other than Linux and FreeBSD.
- 16 Mar 2009 libisoburn-0.3.6: xorriso uses RRIP version 1.10 as default
in order to be mountable where mkisofs images are mountable.
- 17 Apr 2009 libisofs-0.6.18 introduces content filtering of data files.
Built-in filters allow compression to formats gzip and zisofs. External
filter processes allow arbitrary data conversions like encryption.
- 19 Apr 2009 libisoburn-0.3.8 makes use of the new libisofs capability to
perform content filtering of data files.
- 08 May 2009 libburn-0.6.6 fixes a bug with aborting on broken output pipe
and a bug with device scan on FreeBSD.
------------------------------------------------------------------------------ ------------------------------------------------------------------------------

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@ -4,7 +4,7 @@
cdrskin. By Thomas Schmitt <scdbackup@gmx.net> cdrskin. By Thomas Schmitt <scdbackup@gmx.net>
Integrated sub project of libburnia-project.org but also published via: Integrated sub project of libburnia-project.org but also published via:
http://scdbackup.sourceforge.net/cdrskin_eng.html http://scdbackup.sourceforge.net/cdrskin_eng.html
http://scdbackup.sourceforge.net/cdrskin-0.6.5.tar.gz http://scdbackup.sourceforge.net/cdrskin-0.6.7.tar.gz
Copyright (C) 2006-2009 Thomas Schmitt, provided under GPL version 2. Copyright (C) 2006-2009 Thomas Schmitt, provided under GPL version 2.
------------------------------------------------------------------------------ ------------------------------------------------------------------------------
@ -14,7 +14,7 @@ most of the libburn features from the command line.
Currently it is supported on Linux with kernels >= 2.4 and on FreeBSD versions Currently it is supported on Linux with kernels >= 2.4 and on FreeBSD versions
with ATAPI/CAM support enabled in the kernel, see atapicam(4). with ATAPI/CAM support enabled in the kernel, see atapicam(4).
On other X/Open compliant systems there will only be pseudo drives, but no On other X/Open compliant systems there will only be emulated drives, but no
direct MMC operation on real CD/DVD/BD drives. direct MMC operation on real CD/DVD/BD drives.
By using this software you agree to the disclaimer at the end of this text By using this software you agree to the disclaimer at the end of this text
@ -23,10 +23,10 @@ By using this software you agree to the disclaimer at the end of this text
Compilation, First Glimpse, Installation Compilation, First Glimpse, Installation
Obtain cdrskin-0.6.5.tar.gz, take it to a directory of your choice and do: Obtain cdrskin-0.6.7.tar.gz, take it to a directory of your choice and do:
tar xzf cdrskin-0.6.5.tar.gz tar xzf cdrskin-0.6.7.tar.gz
cd cdrskin-0.6.5 cd cdrskin-0.6.7
Within that directory execute: Within that directory execute:

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@ -88,7 +88,7 @@ or
/** The official program version */ /** The official program version */
#ifndef Cdrskin_prog_versioN #ifndef Cdrskin_prog_versioN
#define Cdrskin_prog_versioN "0.6.5" #define Cdrskin_prog_versioN "0.6.7"
#endif #endif
/** The official libburn interface revision to use. /** The official libburn interface revision to use.
@ -101,7 +101,7 @@ or
#define Cdrskin_libburn_minoR 6 #define Cdrskin_libburn_minoR 6
#endif #endif
#ifndef Cdrskin_libburn_micrO #ifndef Cdrskin_libburn_micrO
#define Cdrskin_libburn_micrO 5 #define Cdrskin_libburn_micrO 7
#endif #endif
@ -135,44 +135,44 @@ or
#endif /* Cdrskin_libburn_cvs_A60220_tS */ #endif /* Cdrskin_libburn_cvs_A60220_tS */
#ifdef Cdrskin_libburn_0_6_4 #ifdef Cdrskin_libburn_0_6_6
#define Cdrskin_libburn_versioN "0.6.4" #define Cdrskin_libburn_versioN "0.6.6"
#define Cdrskin_libburn_from_pykix_svN 1 #define Cdrskin_libburn_from_pykix_svN 1
#endif /* Cdrskin_libburn_0_6_4 */ #endif /* Cdrskin_libburn_0_6_6 */
#ifdef Cdrskin_libburn_0_6_5 #ifdef Cdrskin_libburn_0_6_7
#define Cdrskin_libburn_versioN "0.6.5" #define Cdrskin_libburn_versioN "0.6.7"
#define Cdrskin_libburn_from_pykix_svN 1 #define Cdrskin_libburn_from_pykix_svN 1
/* Place novelty switch macros here. /* Place novelty switch macros here.
Move them down to Cdrskin_libburn_from_pykix_svN on version leap Move them down to Cdrskin_libburn_from_pykix_svN on version leap
*/ */
/* there are no libburn novelties in 0.6.5 yet */ /* there are no libburn novelties in 0.6.7 yet */
#endif /* Cdrskin_libburn_0_6_5 */ #endif /* Cdrskin_libburn_0_6_7 */
#ifndef Cdrskin_libburn_versioN #ifndef Cdrskin_libburn_versioN
#define Cdrskin_libburn_0_6_4 #define Cdrskin_libburn_0_6_6
#define Cdrskin_libburn_versioN "0.6.4" #define Cdrskin_libburn_versioN "0.6.6"
#define Cdrskin_libburn_from_pykix_svN 1 #define Cdrskin_libburn_from_pykix_svN 1
#endif #endif
#ifdef Cdrskin_libburn_0_6_4 #ifdef Cdrskin_libburn_0_6_6
#undef Cdrskin_libburn_majoR #undef Cdrskin_libburn_majoR
#undef Cdrskin_libburn_minoR #undef Cdrskin_libburn_minoR
#undef Cdrskin_libburn_micrO #undef Cdrskin_libburn_micrO
#define Cdrskin_libburn_majoR 0 #define Cdrskin_libburn_majoR 0
#define Cdrskin_libburn_minoR 6 #define Cdrskin_libburn_minoR 6
#define Cdrskin_libburn_micrO 4 #define Cdrskin_libburn_micrO 6
#endif #endif
#ifdef Cdrskin_libburn_0_6_5 #ifdef Cdrskin_libburn_0_6_7
#undef Cdrskin_libburn_majoR #undef Cdrskin_libburn_majoR
#undef Cdrskin_libburn_minoR #undef Cdrskin_libburn_minoR
#undef Cdrskin_libburn_micrO #undef Cdrskin_libburn_micrO
#define Cdrskin_libburn_majoR 0 #define Cdrskin_libburn_majoR 0
#define Cdrskin_libburn_minoR 6 #define Cdrskin_libburn_minoR 6
#define Cdrskin_libburn_micrO 5 #define Cdrskin_libburn_micrO 7
#endif #endif

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@ -59,7 +59,7 @@ and to MMC-5 for DVD or BD).
GPL software included:<BR> GPL software included:<BR>
</H2> </H2>
<DL> <DL>
<DT>libburn-0.6.4</DT> <DT>libburn-0.6.6</DT>
<DD>(founded by Derek Foreman and Ben Jansens, <DD>(founded by Derek Foreman and Ben Jansens,
developed and maintained since August 2006 by developed and maintained since August 2006 by
Thomas Schmitt from team of libburnia-project.org) Thomas Schmitt from team of libburnia-project.org)
@ -177,14 +177,11 @@ man cdrecord</A></KBD></DD>
<DL> <DL>
<DT>Learn to know a more versatile way to burn ISO 9660 formatted data</DT> <DT>Learn to know a more versatile way to burn ISO 9660 formatted data</DT>
<DD> <DD>
Standalone ISO 9660 multi-session CD/DVD tool Standalone ISO 9660 multi-session CD/DVD/BD tool
<A HREF="http://scdbackup.sourceforge.net/xorriso_eng.html">xorriso</A>. <A HREF="http://scdbackup.sourceforge.net/xorriso_eng.html">xorriso</A>.
</DD> </DD>
</DL> </DL>
Testers wanted who are willing to risk some DVD-R DL media
or to do experiments on BD-R media.
</P> </P>
<HR> <HR>
@ -194,7 +191,7 @@ or to do experiments on BD-R media.
<P> <P>
<DL> <DL>
<DT>Download as source code (see README):</DT> <DT>Download as source code (see README):</DT>
<DD><A HREF="cdrskin-0.6.4.pl00.tar.gz">cdrskin-0.6.4.pl00.tar.gz</A> <DD><A HREF="cdrskin-0.6.6.pl00.tar.gz">cdrskin-0.6.6.pl00.tar.gz</A>
(750 KB). (750 KB).
</DD> </DD>
<DD> <DD>
@ -244,20 +241,20 @@ cdrskin_0.4.2.pl00-x86-suse9_0-static.tar.gz</A>, (310 KB), -static compiled,
<HR> <HR>
<P> <P>
Enhancements towards previous stable version cdrskin-0.6.2.pl00: Enhancements towards previous stable version cdrskin-0.6.4.pl00:
<UL> <UL>
<LI>New operating system adapter "dummy" for stdio on general X/Open systems <LI>none</LI>
</LI>
<LI>New stream recording mode with start address</LI>
<LI></LI>
<!-- <!--
<LI>none</LI> <LI>none</LI>
--> -->
</UL> </UL>
Bug fixes towards cdrskin-0.6.2.pl00: Bug fixes towards cdrskin-0.6.4.pl00:
<UL> <UL>
<LI>none</LI> <LI>Improper abort handling with broken pipe during output to
a stdio: pseudo-drive
</LI>
<LI>Device scan stalled on FreeBSD with non-burner USB device</LI>
<!-- <!--
<LI>none</LI> <LI>none</LI>
--> -->
@ -267,8 +264,8 @@ Bug fixes towards cdrskin-0.6.2.pl00:
<P> <P>
<DL> <DL>
<DT><H3>Development snapshot, version 0.6.5 :</H3></DT> <DT><H3>Development snapshot, version 0.6.7 :</H3></DT>
<DD>Enhancements towards current stable version 0.6.4.pl00: <DD>Enhancements towards current stable version 0.6.6.pl00:
<UL> <UL>
<LI>none yet</LI> <LI>none yet</LI>
<!-- <!--
@ -276,11 +273,20 @@ Bug fixes towards cdrskin-0.6.2.pl00:
</UL> </UL>
</DD> </DD>
<DD>Bug fixes towards cdrskin-0.6.6.pl00:
<UL>
<LI>none yet</LI>
<!--
-->
</UL>
</DD>
<DD>&nbsp;</DD> <DD>&nbsp;</DD>
<DD><A HREF="README_cdrskin_devel">README 0.6.5</A> <DD><A HREF="README_cdrskin_devel">README 0.6.7</A>
<DD><A HREF="cdrskin__help_devel">cdrskin_0.6.5 --help</A></DD> <DD><A HREF="cdrskin__help_devel">cdrskin_0.6.7 --help</A></DD>
<DD><A HREF="cdrskin_help_devel">cdrskin_0.6.5 -help</A></DD> <DD><A HREF="cdrskin_help_devel">cdrskin_0.6.7 -help</A></DD>
<DD><A HREF="man_1_cdrskin_devel.html">man cdrskin (as of 0.6.5)</A></DD> <DD><A HREF="man_1_cdrskin_devel.html">man cdrskin (as of 0.6.7)</A></DD>
<DD>&nbsp;</DD> <DD>&nbsp;</DD>
<DT>Maintainers of cdrskin unstable packages please use SVN of <DT>Maintainers of cdrskin unstable packages please use SVN of
<A HREF="http://libburnia-project.org"> libburnia-project.org</A></DT> <A HREF="http://libburnia-project.org"> libburnia-project.org</A></DT>
@ -300,7 +306,7 @@ admins with full system souvereignty.</DT>
<A HREF="README_cdrskin_devel">upcoming README</A> ): <A HREF="README_cdrskin_devel">upcoming README</A> ):
</DD> </DD>
<DD> <DD>
<A HREF="cdrskin-0.6.5.tar.gz">cdrskin-0.6.5.tar.gz</A> <A HREF="cdrskin-0.6.7.tar.gz">cdrskin-0.6.7.tar.gz</A>
(750 KB). (750 KB).
</DD> </DD>
@ -334,7 +340,7 @@ Historic versions based on Derek's and Ben's
<BR> <BR>
Very special thanks to Andy Polyakov whose Very special thanks to Andy Polyakov whose
<A HREF="http://fy.chalmers.se/~appro/linux/DVD+RW/tools">dvd+rw-tools</A> <A HREF="http://fy.chalmers.se/~appro/linux/DVD+RW/tools">dvd+rw-tools</A>
provide libburn with invaluable examples on how to deal with DVD media. provide libburn with invaluable examples on how to deal with DVD and BD media.
</P> </P>
<HR> <HR>
@ -496,12 +502,17 @@ and by <A HREF="http://sourceforge.net">sourceforge.net</A><BR>
<A href="http://sourceforge.net"> <A href="http://sourceforge.net">
<IMG src="sflogo-88-1.png" BORDER="0" ALT="SourceForge Logo"></A> <IMG src="sflogo-88-1.png" BORDER="0" ALT="SourceForge Logo"></A>
<!-- on sourceforge use : <IMG src="http://sourceforge.net/sflogo.php?group_id=16010" width="88" height="31" border="0" alt="SourceForge Logo"></A> --> <!-- on sourceforge use : <IMG src="http://sourceforge.net/sflogo.php?group_id=16010" width="88" height="31" border="0" alt="SourceForge Logo"></A> -->
<P>
Enjoying a FreeBSD shell account with the opportunity to
build and install cdrskin at<BR>
<A HREF="http://www.en.free-shells.com.ar">free-shells.com.ar</A>
</P>
</FONT></CENTER> </FONT></CENTER>
<HR> <HR>
<DL> <DL>
<DT>Links to my other published software projects : <DT>Links to my other published software projects :
<DD><A HREF="http://scdbackup.webframe.org/xorriso_eng.html"> <DD><A HREF="http://scdbackup.webframe.org/xorriso_eng.html">
xorriso, a standalone ISO 9660 multi-session CD/DVD burn tool. xorriso, a standalone ISO 9660 multi-session CD/DVD/BD burn tool.
No mkisofs needed. No mkisofs needed.
<DL> <DL>
<DD> <DD>

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@ -1 +1 @@
#define Cdrskin_timestamP "2009.04.30.070813" #define Cdrskin_timestamP "2009.05.07.181034"

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@ -7,7 +7,7 @@
debug_opts="-O2" debug_opts="-O2"
def_opts= def_opts=
largefile_opts="-D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE=1" largefile_opts="-D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE=1"
libvers="-DCdrskin_libburn_0_6_5" libvers="-DCdrskin_libburn_0_6_7"
cleanup_src_or_obj="libburn/cleanup.o" cleanup_src_or_obj="libburn/cleanup.o"
libdax_msgs_o="libburn/libdax_msgs.o" libdax_msgs_o="libburn/libdax_msgs.o"
libdax_audioxtr_o="libburn/libdax_audioxtr.o" libdax_audioxtr_o="libburn/libdax_audioxtr.o"
@ -33,15 +33,15 @@ do
libdax_audioxtr_o= libdax_audioxtr_o=
libdax_msgs_o="libburn/message.o" libdax_msgs_o="libburn/message.o"
cleanup_src_or_obj="-DCleanup_has_no_libburn_os_H cdrskin/cleanup.c" cleanup_src_or_obj="-DCleanup_has_no_libburn_os_H cdrskin/cleanup.c"
elif test "$i" = "-libburn_0_6_4" elif test "$i" = "-libburn_0_6_6"
then then
libvers="-DCdrskin_libburn_0_6_4" libvers="-DCdrskin_libburn_0_6_6"
libdax_audioxtr_o="libburn/libdax_audioxtr.o" libdax_audioxtr_o="libburn/libdax_audioxtr.o"
libdax_msgs_o="libburn/libdax_msgs.o" libdax_msgs_o="libburn/libdax_msgs.o"
cleanup_src_or_obj="libburn/cleanup.o" cleanup_src_or_obj="libburn/cleanup.o"
elif test "$i" = "-libburn_svn" elif test "$i" = "-libburn_svn"
then then
libvers="-DCdrskin_libburn_0_6_5" libvers="-DCdrskin_libburn_0_6_7"
libdax_audioxtr_o="libburn/libdax_audioxtr.o" libdax_audioxtr_o="libburn/libdax_audioxtr.o"
libdax_msgs_o="libburn/libdax_msgs.o" libdax_msgs_o="libburn/libdax_msgs.o"
cleanup_src_or_obj="libburn/cleanup.o" cleanup_src_or_obj="libburn/cleanup.o"
@ -75,7 +75,7 @@ do
echo "Options:" echo "Options:"
echo " -compile_cdrfifo compile program cdrskin/cdrfifo." echo " -compile_cdrfifo compile program cdrskin/cdrfifo."
echo " -compile_dewav compile program test/dewav without libburn." echo " -compile_dewav compile program test/dewav without libburn."
echo " -libburn_0_6_4 set macro to match libburn-0.6.4" echo " -libburn_0_6_6 set macro to match libburn-0.6.6"
echo " -libburn_svn set macro to match current libburn-SVN." echo " -libburn_svn set macro to match current libburn-SVN."
echo " -do_not_compile_cdrskin omit compilation of cdrskin/cdrskin." echo " -do_not_compile_cdrskin omit compilation of cdrskin/cdrskin."
echo " -experimental use newly introduced libburn features." echo " -experimental use newly introduced libburn features."

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@ -1,4 +1,4 @@
AC_INIT([libburn], [0.6.5], [http://libburnia-project.org]) AC_INIT([libburn], [0.6.7], [http://libburnia-project.org])
AC_PREREQ([2.50]) AC_PREREQ([2.50])
dnl AC_CONFIG_HEADER([config.h]) dnl AC_CONFIG_HEADER([config.h])
@ -7,7 +7,7 @@ AC_CANONICAL_TARGET
AM_INIT_AUTOMAKE([subdir-objects]) AM_INIT_AUTOMAKE([subdir-objects])
dnl Notes by ts A71207 - A81111 : dnl Notes by ts A71207 - A90507 :
dnl dnl
dnl Regrettably the meaning of the various version types was misunderstood dnl Regrettably the meaning of the various version types was misunderstood
dnl before version 0.4.1. dnl before version 0.4.1.
@ -71,6 +71,7 @@ dnl 0.5.8 = libburn.so.4.23.0
dnl 0.6.0 = libburn.so.4.25.0 dnl 0.6.0 = libburn.so.4.25.0
dnl 0.6.2 = libburn.so.4.27.0 dnl 0.6.2 = libburn.so.4.27.0
dnl 0.6.4 = libburn.so.4.29.0 dnl 0.6.4 = libburn.so.4.29.0
dnl 0.6.6 = libburn.so.4.31.0
dnl dnl
dnl So LT_CURRENT, LT_REVISION and LT_AGE get set directly here. dnl So LT_CURRENT, LT_REVISION and LT_AGE get set directly here.
dnl SONAME of the emerging library is LT_CURRENT - LT_AGE. dnl SONAME of the emerging library is LT_CURRENT - LT_AGE.
@ -96,7 +97,7 @@ dnl
dnl As said: Only copies. Original in libburn/libburn.h : burn_header_version_* dnl As said: Only copies. Original in libburn/libburn.h : burn_header_version_*
BURN_MAJOR_VERSION=0 BURN_MAJOR_VERSION=0
BURN_MINOR_VERSION=6 BURN_MINOR_VERSION=6
BURN_MICRO_VERSION=5 BURN_MICRO_VERSION=7
BURN_VERSION=$BURN_MAJOR_VERSION.$BURN_MINOR_VERSION.$BURN_MICRO_VERSION BURN_VERSION=$BURN_MAJOR_VERSION.$BURN_MINOR_VERSION.$BURN_MICRO_VERSION
AC_SUBST(BURN_MAJOR_VERSION) AC_SUBST(BURN_MAJOR_VERSION)
@ -107,15 +108,15 @@ AC_SUBST(BURN_VERSION)
dnl Libtool versioning dnl Libtool versioning
LT_RELEASE=$BURN_MAJOR_VERSION.$BURN_MINOR_VERSION.$BURN_MICRO_VERSION LT_RELEASE=$BURN_MAJOR_VERSION.$BURN_MINOR_VERSION.$BURN_MICRO_VERSION
dnl dnl
dnl ts A90313 dnl ts A90507
dnl ### This is the release version libburn-0.6.4 = libburn.so.4.29.0 dnl ### This is the release version libburn-0.6.6 = libburn.so.4.31.0
dnl This is the development version after above release version dnl This is the development version after above release version
dnl LT_CURRENT++, LT_AGE++ has not yet happened. dnl LT_CURRENT++, LT_AGE++ has not yet happened.
dnl ### LT_CURRENT++, LT_AGE++ has happened meanwhile. dnl ### LT_CURRENT++, LT_AGE++ has happened meanwhile.
dnl dnl
dnl SONAME = 33 - 29 = 4 . Linux library name = libburn.so.4.29.0 dnl SONAME = 35 - 31 = 4 . Linux library name = libburn.so.4.31.0
LT_CURRENT=33 LT_CURRENT=35
LT_AGE=29 LT_AGE=31
LT_REVISION=0 LT_REVISION=0
LT_CURRENT_MINUS_AGE=`expr $LT_CURRENT - $LT_AGE` LT_CURRENT_MINUS_AGE=`expr $LT_CURRENT - $LT_AGE`

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@ -2260,7 +2260,7 @@ void burn_version(int *major, int *minor, int *micro);
*/ */
#define burn_header_version_major 0 #define burn_header_version_major 0
#define burn_header_version_minor 6 #define burn_header_version_minor 6
#define burn_header_version_micro 5 #define burn_header_version_micro 7
/** Note: /** Note:
Above version numbers are also recorded in configure.ac because libtool Above version numbers are also recorded in configure.ac because libtool
wants them as parameters at build time. wants them as parameters at build time.