cdrtools Changelog

What's new in cdrtools 3.01 Alpha 22

Jan 21, 2014

All:
include/schily/varargs.h now includes a new type va_lists_t that is a structure that covers va_list.
include/schily/getargs.h now has comment for the arguments and return code of the getargs() callback functions.
The schily makefilesystem now includes a new symlink ppc64le-linux-cc.rul for non-automake aware make implementations such as gmake.
New autoconf tests for strspn() strcspn() wcsspn() wcscspn()
Libschily:
libschily now implements strspn() strcspn() wcsspn() wcscspn()
libschily/format.c (the low level printf() implementation) now implements support for %n$ argument repositioning for the case that "n" is 1..30, or if larger points to an int type arg.
libschily/fprformat.c fixed a bug that would prevent to use stdio macros with newer OpenSolaris versions, making printf() not as fast as expected.
Libsiconv:
sic_open() no longer tries to open all characterset names as files in the current directory but only if the name contains a slash.

New in cdrtools 3.01 Alpha 21 (Jan 6, 2014)

All:
Define DEV_NULL in include/schily/mconfig.h to address the missing /dev/null on DOS
New autoconf tests for: getc_unlocked getchar_unlocked putc_unlocked putchar_unlocked flockfile funlockfile ftrylockfile
Symlinks for armv4tl-linux-cc.rul s390x-linux-cc.rul armv5tel-linux-cc.rul new, to support non-automake aware make programs such as gmake.
Do not define a gethostname() prototype in schily/hostname.h for MinGW, as MinGW as a wrong prototype is in the non-standard file winsock.h
include/schily/stdio.h now implements code that partially unhides the FILE * data structures from the 64 bit Solaris libc. This allows to implement a getc_unlocked() macro even for 64 bit Solaris as done by libc, so libschily is able to achieve similar stdio I/O performance, which is needed to be able to implement a printf() in libschily that is faster than printf() from libc.
Libschily:
New functions xcomerr(), xcomerrno(), fxcomerr(), fxcomerrno() in libschily allow error message and exit with an exit value that differs from errno.
a bug in libschily/format.c that caused %.*s to be printed incorrectly has been fixed.
libschily/format.c has been redesigned to allow the code to be reused for fprformat() via #include.
libschily/fprformat.c New function fprformat() in libschily is implementing the same direct interface as doprnt() from libc and thus allows to implement printf() faster than the printf() from libc on Solaris.
libschily/jsprintf.c For Solaris, jsprintf() now is implemented based on fprformat(). This allows printf() from libschily to be aprox. 33% faster than printf() from libc on Solaris and aprox. 2x as fast as jsprintf() in libschily has been before. This gives another performance boost for printf() bound programs like hdump/od that is used as a OSS replacement for the closed source od(1) on OpenSolaris. This now makes the OSS od(1) on OpenSolaris typically 5x faster then the closed source version.
libschily/getdtablesize.c now treats MinGW the same as when compiling on Win-DOS using cl.exe.
libschily/mkdirat.c and libschily/mkdirs.c now take care of the fact that MinGW has a non standard compliant mkdir()
libschily/mkfifoat.c fixed a type from, cut/paste the file from mkdirat.c
Cdrecord:
cdrecord/cue.c now has a better comment related to cdrtools specific CUE enhancements.
Fixed a typo in cdrecord.dfl
Cdda2wav (Maintained/enhanced by Jörg Schilling, originated by Heiko Eißfeldt [email protected]):
Avoid a redefined xxx warning for cdda2wav/exitcodes.h
Added a #undef interface to cdda2wav/interface.h to make sure that the #define interface from windows.h does not cause problems even when using MinGW
Mkisofs:
mkisofs/mkisofs.8 fixed illegal troff sequence "\\" to "\e"
Try to avoid a direct string "/dev/null" in mkisofs.c to allow it to work on Win-DOS without POSIX layer.

New in cdrtools 3.01 Alpha 20 (Dec 27, 2013)

New in cdrtools 3.01 Alpha 19 (Nov 23, 2013)

New in cdrtools 3.01 Alpha 18 (Oct 18, 2013)

New in cdrtools 3.01 Alpha 17 (Aug 6, 2013)

New in cdrtools 3.01 Alpha 16 (Jul 11, 2013)

New in cdrtools 3.01 Alpha 15 (Jun 3, 2013)

New in cdrtools 3.01 Alpha 14 (Apr 23, 2013)

New in cdrtools 3.01 Alpha 13 (Feb 27, 2013)

New in cdrtools 3.01 Alpha 12 (Feb 12, 2013)

New in cdrtools 3.01 Alpha 11 (Jan 10, 2013)

New in cdrtools 3.01 Alpha 10 (Dec 18, 2012)

New in cdrtools 3.01 Alpha 09 (Dec 5, 2012)

New in cdrtools 3.01 Alpha 06 (Sep 15, 2011)

New in cdrtools 3.01 Alpha 05 (Jun 5, 2011)

New in cdrtools 3.01 Alpha 04 (Apr 14, 2011)

New in cdrtools 3.01 Alpha 03 (Mar 11, 2011)

New in cdrtools 3.01 Alpha 01 (Nov 26, 2010)

All:
The macros XARCH_GEN & XARCH_OPT are now in RULES/cc-sunpro*.rul
The include file include/schily/ccomdefs.h now allows to disable the printf() format checks for GCC with -DNO_PRINTFLIKE This is needed in order to allow star to compile in the Solaris ON cosolidation as GCC id too dumb for the printf() extensions.
All include files (even those created by autoconf) are now protected against multiple includion.
New autoconf test for pathconf() and fpathconf()
New autoconf test for /dev/stdin, /dev/stdout, /dev/stderr, /dev/fd/0, /dev/fd/1, /dev/fd2
New autoconf tests for: qecvt() qfcvt() qgcvt() _ldecvt() _ldfcvt() _ldgcvt() _ldecvt_r() _ldfcvt_r() _ldgcvt_r() qeconvert() qfconvert() qgconvert() needed for long double support.
New autoconf test for _qecvt() _qfcvt() _qgcvt() and _qecvt_r() _qfcvt_r() _qgcvt_r() on AIX
All linker map files have been modified to allow platform dependent #ifdef's
include/schily/wchar.h now includes a workyround for platforms that do not have wcwidth().
Make NLS the default (i.e. gettext() is called in case that schily/nlsdefs.h was included)
Libschily:
libschily/?eterrno.c no longer overwrite the _TS_ERRNO definition in order to pass the compile constrints in the Solaris ON consoliation.
Several new global symbols in the mapfile for libschily/libschily-mapvers
libschily/wcsndup.c had frgotten code and still did internaly implement strndup()
libschily now by default renames getline(), fgetline() and fexec*() into js_getline(), js_fgetline() and js_fexec*(). This was needed because the POSIX standard commitee ignored POSIX basic rules not to define functions that are in conflict with existing published functions. The functions from linschily have been in the public since more than 25 years and the functions defined by POSIX.1-2008 even violate POSIX naming rules. The POSIX fexec*() functions would e.g. have to be correctly called fdexec*(). Existing programs can keep the official names getline(), fgetline() and fexec*() as they are by default #defined to the new js_*() names. To disable this convenience, add: #define NO_SCHILY_GETLINE To disable schily getline(), fgetline() #define NO_SCHILY_FEXEC To disable schily fexec*() #define NO_SCHILY_FSPAWN To disable schily fspawn*()
Libschily now has new "long double" support functions: qftoes() and qftofs()
Libschily now supports a locale dependend decimal point for printing floating point numbers.
Libschily now supports to print long double numbers using the format() based portable printf() implementation. If this does not work for your platform or if this does not work correctly for your platform, please report. This was needed for out new "od" implementation.
The option parsing implementation getargs()/getfiles() from libschily now supports to combine single character boolean flags even in case the option string mentions to call a callback function if a valid option was found. This was needed for out new "od" implementation.
filereopen() from libschily no longer calls open() internally as long as there is no need to create or truncate the file.
libschily's findinpath() now includes a new path parameter to allow to use the function from bsh.
fnmatch is now always available as js_fnmatch()
New autoconf test for _qecvt() _qfcvt() _qgcvt() and _qecvt_r() _qfcvt_r() _qgcvt_r() on AIX
smake's searchfileinpath() moved into libschily to allow it to be generally used for searching for program resources.

New in cdrtools 3.00 (Jun 2, 2010)

All:
Better lint make rules
Better autoconf rules for ACLs
Better support for Linux on IBM-390
Better support for Linux on AMD x86-64
Better conforming to lint warnings.
Now using "makefiles-1.6"
Compilation on OS/2 should work again (-Zexe -> -o xxx.$(EXEEXT)
The sleeptime to allow reading a GNU mmake related warning was reduced
to 2 seconds.
I am still waiting for GNU make to fix the bugs I did report in 1999.
Support for 'make DESTDIR=xxx install' added
Workaround for a Shell Bug on BSDi
Install workaround for the fact that BSDI has chown(1) in /usr/sbin/
cc-config shell script reworked
Better configure tests for procfs include files
Configure tests for fchown, chmod, fchmod, lchmod, futimes, lutimes
Configure tests for fdopendir
Configure tests for broken ext2fs includes files in Linux kernel
Better SRCROOT search function in makefiles shell scripts
New autoconf tests for broken , &
on various Linux systems
astoull*() new in schily.h
utypes.h now has MAX_ and MIN_ value definitions for all basic
system types.
Support added to compile in 64 bit mode on Solaris Sparc.
Use: smake CCOM=cc64
Support added to compile shared libraries with version
numbers for interface levels and make inofficial "interfaces"
static
Prevent gmake to go into an enless loop on Solaris
in case that /usr/ucb/tr is before /usr/bin/tr in PATH
Better autoconf error message in case that the expected
C-compiler could not be found.
Mac OS X now installs files as root:wheel
Supply linker mapfiles for all libraries. This allows cdrtools
to be compiled using shared libraries only and to properly
hide inofficial interfaces on Solaris (using ls)
Note that this feature is not yet available for GNU ld
Support for DragonFly BSD added, thanks to [email protected]
Default Cygwin install uid/group adapted to use available ids.
New program btcflash added. Thanks to David Huang
If you like all users to be able to call cdrecord root-less, you need
Solaris 10 or newer.
Edit the file /etc/security/exec_attr and add:
All:solaris:cmd:::/opt/schily/bin/cdrecord: privs=file_dac_read,sys_devices,proc_lock_memory,proc_priocntl,net_privaddr
All:solaris:cmd:::/opt/schily/bin/readcd: privs=file_dac_read,sys_devices,net_privaddr
All:solaris:cmd:::/opt/schily/bin/cdda2wav: privs=file_dac_read,sys_devices,proc_priocntl,net_privaddr
If you like to allow only specific user to use cdrecord,
use something like:
CD RW:solaris:cmd:::/opt/schily/bin/cdrecord: privs=file_dac_read,sys_devices,proc_lock_memory,proc_priocntl,net_privaddr
instead and make the related users members of the profile "CD RW"
by adding a line like:
joerg::::profiles=CD RW
into /etc/user_attr
Note that you either need to call cdrecord via "pfexec cdrecord ....."
or by using a profile aware shell (e.g. /usr/bin/pfksh)
Better support for BeOS/Zeta in the makefile system
Support for armv5teb-linux-cc was added to the makefile system
Autoconf script added to 'conf' directory
On May 15th 2006, I happily announced new features and the release of
the DVD-code into the OpenSource. After long discussions with various
people on OpenSource Licenses and their effects on interproject usage
and the effect on the authors themselves, I contacted the authors of
included parts in this software suite and got, in most cases their
support and grant on selecting the CDDL as the new license. Although
this took some time, it was worth reading the different OpenSource
licenses completely with some support of people working in that field.
Now I know why it took Sun so much time to offer OpenSolaris under
an OpenSource license...if you take a license change seriously, it is
a real hard job.
The file "CONTRIBUTING" has been updated.
The makefile system has been completely rewritten to be more reusable
and to not replicate code.
The makefile system now supports to compile under "Services For Unix",
now called "Subsystem for UNIX-based Applications (SUA)",
a free POSIX add on from Microsoft (identifies as "Interix").
Note that you need the latest 'smake' relase smake-1.2a36 or never
from ftp://ftp.berlios.de/pub/smake/alpha/
Note that there is smake-1.2.1 available on
ftp://ftp.berlios.de/pub/smake/
Currently, cdrecord is not able to send SCSI commands from this
environment. I am looking for help from experienced users.
The makefile system now supports to compile using the Microsoft
C-Compiler "cl".
Note that you need the latest 'smake' relase smake-1.2a36 or never
from ftp://ftp.berlios.de/pub/smake/alpha/
This compilation currently may only be cone from a "Cygwin" environment
using smake with the Environment variables set up in a way that allows
"cl" to work (find it's include files and libraries).
Run "smake CCOM=cl" for this kind of compilation.
Cdrecord has not yet been verified to compile in this environment.
Note that I am interested in feedback for these new compile possibilities.
New function strlcpy() for better portability.
New function strncpy() for better portability.
Enhanced Makefile system for better MSVC support
Enhanced Makefile system for C++ support
Fixed some typos in dirdefs.h
New functions getvallargs()/getvargs()/getvfiles()
allow to have a vector based interface to the
advanced argument parsing library functions.
Currently used by mkisofs.
getargs.c is now at up to date again and libschily
from cdrtools is 100% complete and may be used
as a shared library to be used by e.g. star too.
Added a workaround for a core dump problem with
running avoffset.c on FreeBSD/sparc64 (gcc)
libschily now includes a fallback fnmatch() for better portability
This fnmatch() implementation has been taken from th BSD project.
Fixed a bug in getvargs() that caused mkisofs -joliet-long to be
declared as illegal option.
Several small format enhancements for getargs()
getavrgs() is now (like getargs()) able to correctly handle
combinations of single char boolean flags
include file system completely restructured to avoid future name conflicts.
The include files now have completely moved to include/schily/.
This also allows to make all include files available in /usr/include/schily/
in the future.
fixed a type in include/schily/termios.h thanks to Steven M. Schweda for
reporting.
All libraries now include support for compiling the code as shared library.
The code has been tested on Solaris but should also work in *BSD and Linux.
In order to compile with shared libraries, either call:
make LINKMODE=dynamic
or change the line
DEFLINKMODE= static
DEFLINKMODE= dynamic
for your OS in DEFAULTS/Defaults.
I am interested in feedback for various OS platforms........
The order for compiling the libraries has been changed to make the
compile process insensitive against old static libraris in the
library search path.
New Schily autoconf test for gettext() and libintl
include/schily/nlsdefs.h now also checks for the existence of HAVE_GETTEXT
#undef SIZE_T_MAX in utypes.h for better FreeBSD support
make file system restructured: all Schily include files are now located
in ..../include/schily/
Now using new definitions from Steven M. Schweda in
include/schily/xmconfig.h
VMS users: in future, you need to specify cc -DUSE_STATIC_CONF
in order to get the old static configuration.
new file schily/errno.h
Fixed some files that did include instead of
Trying to make the floating point printf() support functions work
on systems that implement C99 only with no fallback.
As this change is a result from a report from a person that does not like
to cooperate, I was not able to test on the reported AIX-5.x platform.
Also note that this change may result in problems on other platforms.
Please test and report!
The Schily Makefilesystem now includes environment definitions
for the Microsoft Studio 8 compiler. If you like to edit these
definitions, check the DEFAULTS directory
Next step in supporting Microsoft C-compilers: build in environment
set up for the MS compilers. To compile with the MS C-Compiler,
set up a Cygwin environment and compile a Cygwin 'smake'.
Then use this smake to compile with the MS C-compiler by calling:
smake CCOM=cl
This defaults to VC7. If you like to use VC6, call:
smake CCOM=cl VC=6
Note that smake itself (if compiled with "cl") will not work, as
MS does not implement a reliable way to pass a quoted arg vector
to a new program.
Note that cdrtools do not yet completely compile with MSVC. This
is mostly caused by missing standard compliance in the MS C-compilers.
A small restructuring of the include file structure:
new file include/schily/xconfig.h
include/schily/xmconfig.h now only contains manual static configuration
for VMS
The Makefilesystem now includes links for sparc64 (Fujitsu-Siemens)
Schily includefiles are now installed with "make install".
Try to avoid a program exception with a call to access(".", E_OK|F_OK)
caused by a libc bug from the Microsoft C-compiler "cl".
The makefile system now supports the Winsock library
Correctly cast all open(name, oflag, 0666) calls to:
open(name, oflag, (mode_t)0666) as open is a vararg function.
"libvms" new from Steven M. Schweda [email protected]
-I. removed from standard c-compiler include path
/usr/src/linux/include is no longer included if it contains
broken include files.
Please send a bug report to the Linux Kernel maintainers in case
that the makefile system reports broken Linux kernel include files.
Support for WIN-NT-5.2 (MS-Windows 2003) added to the makefile system
No longer using -ztext linker option for creating shared libs with GCC
as GCC does not create 100% correct binaries and this would abort
the process of creating a shared library.
Better setup for the environment variables that are needed for the
Microsoft "cl" compiler.
NOTE: The current setup is for "english" versions of MS-WIN.
You may need to edit the files DEFAULTS/vc6-setup or DEFAULTS/vc7-setup
depending on your locale version and the "c"-compiler version you
are using.
Prevent MSVC ("cl") from creating silly messages
like: "... Consider using strerror_s instead."
Prevent MSVC ("cl") from complaining about deprecated
option "-ofilename"
New autoconf tests for POSIX compliant time functions in libc
GCC Warning setup no longer includes -Wtraditional
Dynamic libraries are now supported for Mac OS X
smake CCOM=xx will now result in writing DEFCCOM=xx into incs/Dcc.
if this is done on the initial make run.
conf/cc-config.sh now has one additional parameter
Include $(DEFLTSROOT)/$(DEFLTSDIR)/$(VCSETUP) from
DEFAULTS/Defaults.cygwin32_nt already to allow the script
conf/cc-config.sh to detect that "cl" is working.
DEFAULTS/vc7-setup & DEFAULTS/vc6-setup now set
.NOWARN: := to tell smake-1.2a41 or newer not to warn
about a nonportable assignment (we do
not have a UNIX "make" in Cygwin).
smake COPTX=-DNO_LARGEFILES now allows to compile in non-largefile mode
New targets "html" and "htmlx" for Manual page makefiles
allows to convert man pages using "man2html"
New include file schily/wchar.h
New include file schily/schilyp.h
Typo in schily/param.h fixed
schily/jmpdefs.h now includes support for sigsetjmp()
configure now checks for ctime cftime ascftime strftime and
for libresolv and whether /bin/sh is bash
remove libxxx.so link before trying to create it
Allow a mixture of static and dynamic libraries to link against
a program
Now using cdrecord/version.h for the global version number
New autoconf test for struct timeval in sys/time.h
New autoconf test for struct timezone in sys/time.h
Changed include/schily/time.h to depend on the
new autoconf #defines HAVE_STRUCT_TIMEVAL and
HAVE_STRUCT_TIMEZONE
The Schily makefile system is now also passing OS
specific #defines to "configure".
New Schily makefile system Target "shell" allows to
call "make shell" in order to get a shell with exactly
the same environment as the compilers will see from
the makefile system. This helps testing.
New autoconf test checks whether we need to call
"xx.exe" on a platform. This is needed in order to
be able to call the Microsoft compiler from the
SFU (Services for UNIX) environment.
It is now possible to call the Microsoft compiler
from SFU. In order to do this, call "smake CCOM=cl"
If this does not work, you may need to change the
file DEFAULTS/vc7-interix-setup
Trying to better deal with MS winsock2.h oddities in schily/time.h
#undef iswalnum ... in schily//wchar.h before defining non wchar fallbacks.
config.guess now knows about i386 Darwin (Mac OS X on Intel)
Schily makefilesystem enhanced to check for extended
fields in struct utsname as seen e.g. in MS SFU (Interix).
New predefined macro OSVERSION in the makefilesystem is needed
for SCO OpenServer 6.x support (because this uses a UnixWare
kernel
Trying to support Compilation on SCO OpenServer 6.x
New macro $(CC_OUTPUT_FILTER) allows to filter away the
unwanted file name echo from cl.exe.
Interix now uses uname -m instead of uname -p for $(OARCH)
Makefile support for pentium-4-unixware-cc.rul and
pentium-4-unixware-gcc.rul was added.
New autoconf test for libiconv
The Schily makefilesystem now by default searches in /usr/local/include
and /usr/local/lib if on FreeBSD. This is needed in order to find
libintl and libiconv.
make html and make htmlx now works even on the top level directory
and creates html versions of the man pages
fixed a typo in the autoconf test for C99 isinf/isnan
Support for SunStudio 12 on Linux was added.
Call "make CCOM=suncc", but note that you then
will not be able to compile Linux specific functions like
support for ext2 file flags. This does not work because the
related include files are not written in clean C.
Note that nearly all programs from cdrtools depend on libscg
which uses platform specific code for every OS. As the Linux
kernel include files are not written in clean C, you cannot
compile libscg using Sun Studio. If someone from the Linux kernel
team would rewrite the Linux kernel include files to only use clean
C based constructs, cdrecord could be compiled with Sun Studio
compilers.
Added a workaround to config.guess to get correct
platform names from "configure" even though suncc
does not #define __ELF__
Linux specific autoconf tests are now only executed on Linux
based platforms
Some make rule definitions for Cygwin restructured to allow
compilation with more Cygwin releases. The -D_WIN32_WINNT=
definitions are now only in effect if the selected compiler
is the Microsoft compiler.
New include file schily/ioctl.h
Added Support to create Blastwave SVr4 packages.
To create a Blastwave package, call:
.clean
smake -f Mcsw
You need the program "fakeroot" and will find the results
in packages/
Note that this source tree will allow you to create the package
CSWcdrtools but not the packages CSWschilybase and CSWschilyutils
on which CSWcdrtools depends.
WARNING: libsiconv.a and it's character translation tables (located in
/opt/*/lib/siconv) are not part of CSWcdrtools but of CSWschilybase.
If you do not update CSWschilybase to include the character translation
tables used by libsiconv, mkisofs will not work correctly.
NOTE: the SVr4 package specific rules are approx. 10 lines of make rules.
It should be simple to create rule definitions for other package systems
found on platforms other than Solaris. Volunteers who like to help
to develop support for other packaging systems are welcome!
Added a note to README.compile on how to work around a problem
in /usr/include/linux/types.h that prevents to compile cdrtools
on Linux using the Sun Studio compiler.
A workaround against non autoconf friendly code in Cygwin has been
fixed in include/schily/iconv.h (a typo).
Compilations with static configuration are now also possible on HP-UX
All profiles libraries now have the same name as the non-profiled variants.
To create a profiled version of a command, do something like this:
cd cdrecord
smake clean
smake COPTX=-xpg LXOPTX=-xpg LINKMODE=profiled
For GCC use:
cd cdrecord
smake clean
smake COPTX=-pg LXOPTX=-pg LINKMODE=profiled
More locale related autoconf tests (see mkisofs)
Handling non-large file aware systems is now more correct
Autoconfiguration documentation changed to make clear that $(LIB_ACL_TEST)
is sufficient for "test only" acl applications.
New rules ip35-irix-cc.rul/ip35-irix-gcc.rul
New rules i586-linux-suncc64.rul x86_64-linux-suncc.rul x86_64-linux-suncc64.rul
New autoconf test HAVE_SYS_SIGLIST_DEF checks for sys_siglist[]
definition in signal.h Thanks to Tatjana Heuser for reporting
Possibly double #defines HAVE_ICONV HAVE_ICONV_OPEN HAVE_ICONV_CLOSE
in include/schily/iconv.h fixed. Thanks to Tatjana Heuser for reporting
The Schily Makefile system has been enhanced to install
the profiled version of the archives in a sub-directory "profiled".
This is done via a new macro SUBINSDIR=
New autoconf test checks sizeof(time_t)
New autoconf test for the existence of stack_t and siginfo_t in signal.h
In order to allow better dealing with Solaris linker Mapfiles,
a getfp() function (calling abort(3)) is created when it is not
possible to implement this function because of compiler constraints.
Many other enhancements of the autoconfiguration have been a result
of porting the Bourne Shell into the Schily Makefilesystem.
added a make rule to automatically create the directory
./incs/
A CSWscdrtools Blastwave package may be automatically
created from this source. Simply call:
smake -f Mcsw
and check the directory packages/ for the resulting package.
Several fixes for the Blastwave compile (smake -f Mcsw):
- CSWcdrtools now depends on CSWpxupgrade, this allows
to either use a dummy (source) package for CSWpxupgrade
or the binary original package that is under NDA.
- smake now compiles without /opt/csw/ string in the binary
this makes smake100% relocatable.
- The sccs package is now a non-relocatable packet
because of /$INS_BASE/ccs/bin/* and because of
$INS_BASE/ccs/lib/locale/
- RULES/rules.csw now supports to create non-relocatable
packets by adding PKG_RELOC=no to the leaf Makefile
Added an autoconf test for SIZEOF_FLOAT & SIZEOF_DOUBLE to allow
to compile the Bourne shell in 64 bit mode.
several modification have been made to fix warning messages from
a "coverity" test run.
config.guess now supports the "free" Apple Darwin variants
New directory autoconf/ contains the complete Schily autoconf system.
It is based on GNU autoconf-2.13, the latest GNU autoconf that worked
correctly even on older systems.
Sources and makefilesystem restructured to allow all needed files to be
retrieved from the SCCS repository and to call "make" later. To achieve
this, all symlinks have been removed from the tarball.
The Schily Makefile System now includes rules to recreate the file
"configure" by calling "autoconf". This is needed in order to allow the
complete source tree to be extracted from the SCCS repository.
Added a workaround for a GNU make design bug that causes the rules
to create file "foo" to be evaluated _past_ the "include foo"
statement in a Makefile has been evaluated. Note that you still need
GNU make 3.81. GNU make 3.80 and before will still fail to compile
cdrtools because of other unfixed GNU make bugs.
Note that the basic GNU make design bug has been reported to the
GNU make maintainers and accepted as bug by the GNU make maintainers
in 1998 already. It is still unfixed in GNU make although smake and
SunPro make verify that there is no problem to do it right.
New autoconf test AC_CHECK_DLIB() checks for lib members while using
specified include files. This is a workaround for the autoconf hostile
gettext() and iconv() implementations on Linux.
The gettext()/iconv() tests have been rewritten to use AC_CHECK_DLIB()
The autoconf test AC_FUNC_VFORK from Paul Eggert was not written in
clean C and thus failed on a ANSI-C compiler, assuming that vfork()
is not available in the ANSI case.
README.compile fixed to refer to READMEs/README.gmake instead of
README.gmake
Symlink support in RULES/MKLINKS added for ia64-hp-ux-cc.rul and
ia64-hp-ux-gcc.rul, thanks to a hint from Steven M. Schweda
DEFAULTS*/Defaults.dragonfly added
Thanks to a hint from Thomas Klausner
Added a workaround for a Sun make bug
Next attempt wo work around the non-autoconf friendly implementation
of GNU gettext and GNU libiconv.
A new autoconf test allows to check whether the installed system shell
(/bin/sh) properly aborts with failed commands in "sh -ce 'cmd'".
If failed simple commands in "sh -ce 'cmd'" do not abort complex
commands, "make" will not stop on errors in the build process.
Note that this is a definite POSIX incompatibility.
The most well known defective shell with respect to this problem is "bash"
but /bin/sh on HP-UX-10.x (a Korn Shell modification) does not work
correctly either. If your system (Linux, HP-HX, ...) suffers from this
problem, I recommend to fetch the Schily Source consolidation from
ftp://ftp.berlios.de/pub/schily/
Use a version that has been published past September 1st 2008, compile
and install the contained Bourne Shell as "/bin/bosh". Then call
"./.clean" and compile again. The resulting "smake" will then
automatically call "/bin/bosh" instead of "/bin/sh" in order to
execute commands.
Several Makefiles have been modified to support not only "make all"
but also "make install" without calling "make all" before. This was needed
after the change that omits the symlinks from the tar archive.
Thanks to a report from Klaus Ditze
Extended the file COPYING to mention that the GPL used by the "mkisofs project"
requires to publish the full source for all parts of mkisofs in case that you
publish mkisofs binaries.
Added a new Changelog file for the changes since cdrtools-2.01
RUlES/rules.prg no longer includes a line with SHELL=/bin/sh.
This is needed to allow to implement a workaround for various bash
bugs that affect makefiles in case that /bin/sh is linked to bash.
If your platform installs bash in /bin/sh (Linux, ....) or in case
that your platform offers a broken variant of the Korn Shell in /bin/sh
(like HP-UX), fetch the "Schily source consolidation" from
ftp://ftp.berlios.de/pub/schily/, compile everything and install the
original Bourne Shell, that comes with this packet, into /bin/bosh.
If you then call ./.clean and re-compile everything, you get a "smake"
that calls /bin/bosh instead of the broken system shell.
Added an autoconf test for POSIX violations found in POSIX.1-2008.
The official POSIX rule is not to define "new" interfaces that
are in conflict with older interfaces of the same name.
Our interfaces fexec*() have been defined and published in 1982.
The new POSIX interfaces define a different interface and the
new POSIX interfaces even use names that are not compatible with
POSIX rules. The new POSIX interfaces in question should be called
fdexec*() to follow the rules of other similar POSIX functions.
Similar problems exist with getline()/fgetline().
We try to automatically rename our functions in case that the functions
could be found in the local libc.
Config.sub now supports NetBSD on AMD64
The email addresses in many files have been updated.
config.sub and config.guess now support ATARI MiNT
All needed definition files for ATARI MiNT are now in RULES/*
configure now checks whether shmget() works (needed for ATARI MiNT)
The GNU linker on Linux now seems to support -R to set the LD_RUN_PATH
Added support for -R
Added definitions to allow dynamic linking with the Sun Studio compiler
on Linux
Added a new #define (NO_ACL) that allowed to disable ACL support via
command line when compiling
include/schily/libport.h split into include/schily/libport.h and
include/schily/hostname.h to allow to avoid to include netdb.h for
applications that do not need gethostname() and getdomainname()
include/schily/prototype.h now includes the definitions for const...
new autoconf test to check whether the Sun Studio compiler needs
-xarch=generic64 or -m64 for 64 bit compilation.
Default install user changed from "bin" to "root".
The install-sh script now complains if an attept was made to install
a program suid or sticky and the install user has no root privileges
The makefile system has been modified to allow a separate set-up
for the install path of the configuration files to e.g. /etc/
via the DEFAULTS variable INS_RBASE
New autoconf test to distinguish between the free of charge
"Bundled" cc on HP-UX and the commercial cc. Only the commercial cc
supports ANSI C and the Bundled cc complains when the ANSI Options
are used:
(Bundled) cc: warning 480: The -A option is available only with the C/ANSI C product; ignored.
(Bundled) cc: warning 480: The -O option is available only with the C/ANSI C product; ignored.
These warnings are no longer present.
schily/schily.h now auto-includes stdio.h in case that the platform
supports the new POSIX.1-2008 getline()/fgetline() functions that
violate against general POSIX rules and thus overlay our implementation
that exists since 1982.
schily/stkframe.h now uses Intptr_t for the fr_savp member to make it
work correctly on 64bit systems without OS supplied stkframe.h.
New autoconf test on whether unistd.h defines extern char ** environ.
New file schily/stdio.h to simplify layering.
New Make rules for Syllable. Syllable is a fork from AtheOS.
New make rules for Haiku
New include file schily/sysexits.h is needed for Haiku
New autoconf test for sysexits.h
Autoconf tests for os2.h and os2me.h moved from cdda2wav to
global
config.guess and config.sub now have support for Haiku
New rule support for linux on "sh3", "sh4" and "sh4a" platforms.
autoconf now acts more reliable and more orthogonal with AC_CHECK_TYPE() vs.
AC_CHECK_SIZEOF() and carefully includes include files separately based on
fine grained tests.
Changed schily/dirent.h to correctly set up NAME_MAX on ATARI MiNT
Changed schily/maxpath.h to correctly set up NAME_MAX on ATARI MiNT
Add -D_GNU_SOURCE to the standard include flags for Linux in order
to unhide needed extensions.
Trying to add support for compilation on WIN64 using cl and gcc
Adding support for NT-6.0 (Win Vista) and NT-6.1 (Win 7)
Several typo corrections
New include file include/schily/wctype.h
New autoconf test that checks for the differences between the original
iconv() implementation from Sun and the deviating POSIX standard.
This allows to avoid compiler warning messages for mkisofs.
Trying to work around nasty Linux distributions that try to fool autoconf
function tests and thus may result in incorrect results for the functions
fexecl fexecle fexecv fexecve fspawnv fspawnl fspawnv_nowait getline fgetline
New include files include/schily/dlfcn.h and include/schily/shcall.h
New autoconf tests for dlopen() and similar functions
Fixed a typo in include/schily/fnmatch.h that prevented compilation on BeOS
Fixed a typo in include/schily/libport.h that prevented compilation on BeOS
New makefile "Mocsw" allows to create packages for "opencsw"
RULES/rules.csw enhanced to allow to overwrite EMAIL= and HOTLINE= from
the make command line.
New autoconf test for getprogname()/setprogname()
Support for using Microsoft "cl" to compile 64 bit binaries from Cygwin now
has been finished
Support for 64 bit compilation on mac OS X was added.
Call make CCOM=cc64 as on other platforms.
$OLIBSDIR is no longer in the RUNPATH
New include file include/schily/limits.h
Make sure that all include files in include/schily/ include
include/schily/mconfig.h
wide character support new
New makefile "Mocsw" sets defaults for "opencsw" instead of Blastwave.
Mcsw for Blastwave of course continues to exist
New defaults directory DEFAULTS_CSW includes special defaults that
compile e.g. for Sparc-V8 in order to get working binaries for older
Sparc non 64 Bit hardware.
New autoconf test HAVE_SETBUF and HAVE_SETVBUF
Several modification in hope to better support MINGW
New include files include/schily/ctype.h, include/schily/pwd.h
and include/schily/grp.h
All programs are now using schily/stdio.h
for orthogonality.
Haiku default install dir is now /boot/opt/schily
New rules RULES/os-cygwin_nt-6.0-wow64.id and
RULES/os-cygwin_nt-6.1-wow64.id support Cygwin on 64bit
installations of Win Vista and "Win 7".
New rules for compiling 64 Bit binaries on cygwin_nt-wow64
NOTE: You need to have a 64 bit aware gcc on Cygwin to use this!
TEMPLATES/temp-gcc.rul and TEMPLATES/temp-xcc.rul
now correctly include cc-gcc.rul and cc-dumb.rul and thus
make the automake feature working again for completely
unknown platforms.
Fixed RULES/rules.inc to make sure we install xx.h instead of
xx.h.exe
Workaround an infinite hang in an autoconf test on 64 Bit Vista
with Cygwin
Include limits.h in schily/hostname.h for Linux
Several "%s" formats have been introduced in order to make gcc-4
happy even though the original strings have been pointer to constant
and well known strings
Change the option order in the autoconf test for calling the linker
in order to avoid problems with the microsoft linker.
include/schily/wait.h now includes process.h on DOS systems
include/schily/resource.h new include file
include/schily/select.h new include file
Now all sources use schily/systeminfo.h instead of sys/systeminfo.h
Now all sources use schily/assert.h instead of assert.h
Now all sources use schily/priv.h instead of priv.h
Now all sources use schily/procfs.h instead of profcs.h
Now all sources use schily/syslog.h instead of syslog.h
Now all sources use schily/float.h instead of float.h
Now all sources use schily/ipc.h instead of sys/ipc.h
Now all sources use schily/sem.h instead of sys/sem.h
Now all sources use schily/shm.h instead of sys/shm.h
New autoconf test for "#pragma weak"
The schily makefilesystem now by default sets all locale related environment
variables to "C" in order to avoid problems.
Make the makefile emulation mode for "non-automake aware" make programs
like SunPro Make and GNU make more immune against oddities in the tr(1)
program that are seen with a locale that differs from LC_ALL=C
Another step to prevent some tr(1) oddities was to replace the call to
tr(1) by a call to sed(1).
Added GMAKE_NOWARN=true to allow to disable the gmake warning with nested
make files
Enhanced include/schily/priv.h to distinct Solaris and AIX process privileges
New include file include/schily/math.h
Try to workaround a problem with GCC on newer AIX versions. It seems that
e.g. gcc on AIX is not C99 compliant and does not support isnan().
Note that the current solution may compile and run on newer AIX versions
but does not seem to be the optimal solution as it cannot check whether
a float is a number or not.
*BSD comes with a broken sed(1), so we need to go back to tr(1) based
code for GNU make in the Schily Makefilesystem.
Added support for amd64-netbsd-cc.rul to the Schily Makefilesystem
Added support for DragonFly BSD to config.guess and config.sub
Added support for 64 bit compilation on HP-HX using "cc".
Use make CCOM=cc64 as usual to switch to 64 bit compilation.
Prevent a compiler warning when compiling 64 bit binaries on HP-UX
using make CCOM=cc64
Some files in include/schily/*.h have been enhanced to better support VMS
config.guess now knows about OpenVMS
Changed bash test to use --version instead of -version as bash on OpenVMS
is bash-1.x
include/schily/xmconfig.h (containing a "static" configuration for VMS
because "configure" does not work on VMS) was enhanced.
Trying to add support for OpenVMS to RULES/*
New autoconf tests for the type "long double" and a new "max size" type.
VMS rules for libraries not create an archive XXX.olb instead of libXXX.a
schily/utypes.h enhanced to allow to define maxint_t which is
missing on VMS
Better autoconf test for union wait vs. int for platforms that
define union wait but use int as wait() parameter.
schily/vfork.h now includes unistd.h as the related definitions
are there on Solaris
Fixed a configure bug with opendir() inherited from GNU autoconf
Enhanced the vfork() autoconf test to avoid a hang on VMS
Support for 64 Bit compilation was added for IRIX.
Call smake CCOM=cc64 or smake CCOM=gcc64 as usual.
C++ compilation support fior IRIX was added to the makefile system
Schily Makefile rules no longer contain Simple Suffix Rules.
All default rules are now based on Pattern Matching Rules.
This speeds up smake.
Added autoconf test to distinct Linux ACLs from IRIX ACLs
Added support for Hurd on i686 to the Schily Makefilesystem.
Modified conf/mkdir.sh to work around a deviation found in
/usr/xpg4/bin/sed on Solaris
Modified conf/src-get to include conf/src-get in PATH to make
recursive calls to src-get work.
include/schily/stat.h now supports nanosecond timestamps in struct stat on AIX.
New autoconf test for nanosecond time stamps on AIX.
conf/mkdir.sh
conf/mkdep-aix.sh was changed to avoid warnings for #pragma weak a = b
as the IBM C-compiler calls a non "#pragma weak" cpp when called with -E
Added support for DragonFly/x86_64
Support for "pcc" on Solaris x86 was added as a first step.
The C-Compiler "pcc" http://pcc.ludd.ltu.se/ is based on the
Portable C-Compiler from AT&T from the late 1970s. It is
under BSDl and thus offers compilation with a really free
build environment.
Note that due to a pcc bug, the autoconf results for
Large File support are incorrect. Unless you edit the file
incs/i386-sunos5-pcc/xconfig.h and manually correct the
file to contain this:
#define _FILE_OFFSET_BITS 64 /* # of bits in off_t if settable */
You will not get working large file support.
Support for more Operating system will follow after the issues
in the compiler have been resolved.
New autoconf test checks whether fnmatch() has a working FNM_IGNORECASE
New autoconf test for strlcat() wcslcat() strnlen() wcsnlen()
Trying to add support for 32 bit compilation on newer Mac OS X
version via smake CCOM=cc32
This only works if 32 Bit development support is installed on Mac OS X.
Trying to add support for 32 bit compilation on newer Linux
version via smake CCOM=cc32
This only works if 32 Bit development support is installed on Linux.
include/schily/wchar.h now includes support for the mbr*() multi-byte
character handling routines.
include/schily/regex.h added
include/schily/libgen.h added
New autoconf tests for basename() dirname() strndup() wcsndup()
mbsinit() mbrtowc() wcrtomb()
New autoconf tests for wctype_t mbstate_t
A new make macro STRIPFLAGS allows to install stripped binaries by calling
smake STRIPFLAGS=-s install
Conf-files in /etc/default are now installed 0644 by default
Man pages are now by default installed in $(INS_BASE)/share/man
The base directory "share" may be changed by calling
smake DEFMANBASE=something
README.compile now mentions:
INS_RBASE= Set different "root" install path
DEFMANBASE= Set different man base directory
STRIPFLAGS=-s Strip all binaries with "make install"
RUNPATH= Overwrite ELF RUNPATH
DEFUMASK= Set different default permissions for
creating directories
DEFINSUMASK= Set different default permissions for
creating directories in the install path
Libschily:
Fixed a typo in fconv.c that caused problems on IBM AIX5.
mem.c moved from libfind/ to libschily/
getnum()/getllnum() & gettnum()/getlltnum() have been moved to libschily
printf()/fprintf()/sprintf()/snprintf() have been removed from libschily
we now use js_*printf() instead via -DSCHILY_PRINT
Workaround for a Mac OS X linker bug
New set of functions: __jmalloc()/__jrealloc()/__jsavestr()
New set of functions: __fjmalloc()/__fjrealloc()/__fjsavestr()
New set of functions: fcomerr()/fcomerrno()/ferrmsg()/ferrmsgno()
getargs() now allows '+' to appear in strings like "longopt="
__fjmalloc()/__jmalloc() now allow to specify JM_EXIT to exit() instead
of calling siglongjmp()
New function file_getraise() to get the current file "raise value".
getargs() enhanced to fully support POSIX Command line rules
snprintf() is again compiled into libschily in case that the function
is missing on the current platform.
Fixed a bug in checkerr.c that was caused by the fact that errflags()
did try to modify it's string argument.
The schily *printf routines now correctly support the %j format (intmax_t)
getargs now first checks whether an argument can be a combination of
several single char flags before starting to set values.
changed __malloc() -> ___malloc() for the ongoing ATARI Portchanged __realloc() -> ___realloc() for the ongoing ATARI Portchanged __savestr() -> ___savestr() for the ongoing ATARI Port
Added sleep.c and gettimeofday.c that emulate sleep() and gettimeofday()
when using MSVC
Try to rename ecvt()/fcgt()/gcvt() in case that one of these functions
does not work and the libc implementation does not allow to overwrite the
function.
New functions eaccess() and findinpath()
Workaround for a GCC warning with make DEFAULTSDIR=DEFAULTS_ENG
warning: 'sccsid' defined but not used added
format() now supports %z for size_t and %t for ptrdiff_t
fexec now correctly works on Haiku and BeOS
Code in libschily/fexec.c cleaned up for better readability
libschily/checkerr.c now correctly handles the "WARN" directive.
wide character support new
several str*.c functions new for orthogonality with the new wcs* code.
Added a wide character patern matcher with: patwcompile(), patwmatch(), patwlmatch()
See files:
libschily/matchw.c and libschily/matchwl.c
libschily/stdio/*.c fixed to use size_t as length parameter for
read*()/write*() operations.
libschily now is thread aware and uses the thread specific errno
value on Solaris, Linux and FreeBSD.
libschily/fconv.c reworked to deal with non-C99 compliant systems and to deal
with the constraints found in HP-UX-11.11.
libschily/*bytes.c now support 64 bit compilation and use a "ssize_t"
typed count parameter instead of "int".
libschily/spawn.c now uses vfork()
libschily/fexec.c now supports IO redirection on VMS
Removed some GCC warnings from libschily/getargs.c
Schily fnmatch() now supports FNM_IGNORECASE
New files strlcat.c wcslcat.c strnlen.c wcsnlen.c
fnmatch.c now supports multi byte characters.
New files basename.c and dirname.c
New files strndup.c and wcsndup.c
A new algorithm in
strncat.c strncmp.c strncpy.c strnlen.c wcsncat.c wcsncmp.c wcsncpy.c wcsnlen.c
makes the code faster and smaller.
Libparanoia (Ported/enhanced by Jörg Schilling, originated by Monty [email protected]):
Changed from GPL to LGPL with permission from Monty.
paranoia_init() interface change to work around a deficit
in the Mac OS X linker.
"make install" now also installs the READMEs and other documentation to
..../share/doc/libparanoia/
Fixed some minor problems with K&R compilers
Set a useful default for the dynamic sector overlap start sector
in case that the dynamic sector overlap limits are manually changed
Plenty of new comments taken from cdparanoia-III-10.2
This doubles the size of the code!
Thanks to Monty ([email protected])
i_paranoia_overlap_r() does not longer increment beginA/beginB after the
match was found searching backwards. Taken from cdparanoia-III-10.2
paranoia_free() now also frees p->cache and p->fragments taken from
cdparanoia-III-10.2
Some numerical values used in paranoia.c have been replaced by
FLAG_* definitions.
Workaround for a GCC warning with make DEFAULTSDIR=DEFAULTS_ENG
warning: 'sccsid' defined but not used added
Some #define inline definitions removed as "inline" is already
handled by schily/mconfig.h
Libedc (Optimized by Jörg Schilling, originated by Heiko Eißfeldt [email protected]):
Changed from GPL to CDDL with permission from Heiko
New Reed Solomon decoder from Heiko allows to repair defective
CD-ROM sectors. Note that this code is from ~ Y2000 and note that
I did discuss OpenSource activities for the Reed Solomon Decoder
and the Cdrecord DVD support code with Heiko at that time.
We did agree in 2000 to make both OpenSource at the same time.
#define memmove() to movebytes for libedc_dec if memmove is missing.
Fixed array index overrun in L1 coder. Thanks to Heiko Eißfeldt.
The problem was reported by the coverity test. Note that the L1 coder
is not used by cdrtools.
Workaround for a GCC warning with make DEFAULTSDIR=DEFAULTS_ENG
warning: 'sccsid' defined but not used added
Avoid some GCC warnings
Libcdrdeflt:
This is a new library that has been introduced as many programs like
to parse the content of /etc/default/cdrecord
Workaround for a GCC warning with make DEFAULTSDIR=DEFAULTS_ENG
warning: 'sccsid' defined but not used added
Libdeflt:
Workaround for a GCC warning with make DEFAULTSDIR=DEFAULTS_ENG
warning: 'sccsid' defined but not used added
lbdeflt needs to be compiled before libcdrdeflt when creating
dynamic libs
Libfind:
The libfind code (developed as part of the sfind(1) command) has been added
in order to support "mkisofs -find ..."
libfind no longer uses static global data. This version of libfind
is the first real library version that even allows to implement
the find(1) program in less than 200 lines of code.
-perm now correctly recognises argument parsing errors by
dealing with the fact that mode_t is unsigned.
Is now quiet on NFSv4 ACLs (ZFS) although it still does not support them.
getnum()/getllnum() & gettnum()/getlltnum() have been moved to libschily
Using js_*printf() instead of *printf() via -DSCHILY_PRINT
Avoid a core dump caused by probably uninitialized data
when using -exec ... {} +
Workaround for a Mac OS X linker bug
find_parser() now does no longer call exit() on errors.
New funtion b_find(int argc, char ** argv, vound * dummy)
implements the ksh93 builtin function interface
b_find() sets the flag WALK_NOEXIT for treewalk to make sure that
the complete find implementation does not call exit() anymore.
new function walkinitstate()
Libfind is now close from the final state
Added README file to the directory libfind/ that help to learn how
to create a complete find(1) command, a "bsh" find builtin and a
ksh93 find builtin using libfind.
libfind has been restructured to allow it to be used as builtin function
inside shells like e.g. "bsh" and "ksh93".
libfind now allows I/O redirection (needed for shell builtins).
libfind now may be told to check for abort situations (needed for
shell builtins in order to check for abort on ^C).
New function find_free()
Libfind no longer leaks memory if called with a commandline with
syntax errors.
find_list.c now #ifdefs names like S_IFLNK
-size now understands things like -size +10m
the function getperm() has been moved to libschily
find_main() now supports to propagate a different environment
(e.g. with a different PATH) to fexec())
libfind (used by sfind, bsh, star, mkisofs) fixed the -exec {} +
implementation. Before the fix, it could core dump if the built-in
xargs(1) would exactly fill up args to the size of ARG_MAX.
This is the final step to make libfind a "real" library
find.h walk.h fetchdir.h idcache.h moved to include/schily/
A bug in libfind was fixed that causes
find . -size -20k -ls
to check for files smaller than 20480 Blocks instead of
looking for files smaller than 2084 characters.
& before some functions removed
Workaround for a GCC warning with make DEFAULTSDIR=DEFAULTS_ENG
warning: 'sccsid' defined but not used added
libfind now correctly deals with ARG_MAX in case that
the bitness of the libfind executable differs from the bitness
of the executable called by -exec name {} +
Fixed a typo in idcache.c
let libfind deal with the differences between Linux ACLs and IRIX ACLs
Added $(LIB_ACL_TEST) to the libs for libfind to allow a shared libfind
with ACL support on Linux.
Fixed a bug in libfind/walk.c (calling strcatl() with last parameter 0
instead of (char *)0)
New file libfind/find_tok.h to separate the token names from the rest of the implementation.
Moved token definitions from find.c to find_tok.h
The primary -perm now implements a new feature:
-perm +mode will evaluate as true if any of the bits set in mode are set in the
permission bits fro a file.
New primary operators:
-amin deprecated - only for GNU find compatibility
-cmin deprecated - only for GNU find compatibility
-mmin deprecated - only for GNU find compatibility
-empty TRUE zero sized plain file or empty directory
-execdir program [argument ...] \\;
-fls file list files similar to 'ls -ilds' into 'file' (always TRUE)
-fprint file print file names line separated into 'file' (always TRUE)
-fprint0 file print file names nul separated into 'file' (always TRUE)
-fprintnnl file print file names space separated into 'file' (always TRUE)
-ilname glob TRUE if symlink name matches shell glob
-ilpat pattern TRUE if symlink name matches pattern
-iname glob TRUE if path component matches shell glob
-ipat pattern TRUE if path component matches pattern
-ipath glob TRUE if full path matches shell glob
-ippat pattern TRUE if full path matches pattern
-okdir program [argument ...] \\;
-print0 print file names nul separated to stdout (always TRUE)
-executable TRUE if file is executable by real user id of process
-readable TRUE if file is readable by real user id of process
-writable TRUE if file is writable by real user id of process
Libfind Version is now 1.5
Libfile:
Workaround for a Mac OS X linker bug
Using js_*printf() instead of *printf() via -DSCHILY_PRINT
Better portability for strerror() in file.h
The license has been changed from a license (similar to a BSDl 4 clause)
to a new BSDL 2 clause license with permission from all involved authors.
Workaround for a GCC warning with make DEFAULTSDIR=DEFAULTS_ENG
warning: 'sccsid' defined but not used added
Some changes for better VMS support
Libhfs_iso:
Workaround for a Mac OS X linker bug
Workaround for a GCC warning with make DEFAULTSDIR=DEFAULTS_ENG
warning: 'sccsid' defined but not used added
Removed a warning from the HP-UX C-compiler about a possible endless loop
Libsiconv:
New library libsiconv replaces libunls.
The new concept for libsiconv saves ~ 130 kB of executable space in
mkisofs and allows to use iconv() if it is present on the current
platform.
sic_open() now allows to be called with a NULL pointer argument
sic_list() now returns the number of listed translations
Deactivate TAB_SIZE check for K&R compilers. They cannot
do complex math in cpp.
Changed sic_nls.c to allow compilation on SCO OpenServer-5.x and
other compilers that set __STDC__ to 0 and are not at least
fully C89 compliant.
libsiconv/sic_nls.c modified to allow compilation with older GCC
versions.
Workaround for a GCC warning with make DEFAULTSDIR=DEFAULTS_ENG
warning: 'sccsid' defined but not used added
Fixed a copy/paste error from libsiconv. Libsiconv now correctly
initializes duplicated data structures to prevent core dumps.
Thanks to Jörg Sonnenberger for reporting.
Fixed a problem in libsiconv in case that the the locale is specified as
"iconv:name".
Add the VMS C-compiler to the list of exceptions for not fully C99 compliant
compilers to allow compilation.
libsiconv now supports sic_close()
Libscg:
Modified the remote SCSI library stuff that has been changed due
to a security problem on order to make it compile again on HP-UX.
Trying to introduce a workaround for broken &
on various Linux systems.
Trying to introduce a workaround for the changed SCSI generic Linux
Kernel interface from Linux-2.6.8.1 and newer.
Be very careful with testing. The Linux adaption layer for libscg
is already full of workarounds for bugs, unstable interfaces and
unwillingness of the Linux Kernel maintainers to give access to the
needed information for libscg. I am not sure whether this workaround
will not have problems. It has been tested on a Pegasus PPC running
Linux-2.6.8.1
Autoconf test for broken Linux sg.h headers added
if libscg is compiles on newer Solaris systems, the warning:
"Warning: Volume management is running, medialess managed drives are invisible.\n"
is no longer printed.
Since Solaris 11 Build 21, vold no longer hides empty drives
that are under volume management. This now allows cdrecord to be even
used to close the tray while vold is running.
The criteria used to decide whether Solaris is "recent enough" is
#ifndef SEEK_HOLE
The definition SEEK_HOLE has been added with Solaris 11 Build 14
while the fixed vold appears in Solaris 11 Build 21.
Support for root-less cdrecord using fine-grained privileges.
Remote SCSI not tests for PRIV_NET_PRIVADDR instead of (geteuid() == 0)
If you like all users to be able to call cdrecord root-less, you need
Solaris 10 or newer.
Edit the file /etc/security/exec_attr and add:
All:solaris:cmd:::/opt/schily/bin/cdrecord: privs=file_dac_read,sys_devices,proc_lock_memory,proc_priocntl,net_privaddr
All:solaris:cmd:::/opt/schily/bin/readcd: privs=file_dac_read,sys_devices,net_privaddr
All:solaris:cmd:::/opt/schily/bin/cdda2wav: privs=file_dac_read,sys_devices,net_privaddr
If you like to allow only specific user to use cdrecord,
use something like:
CD RW:solaris:cmd:::/opt/schily/bin/cdrecord: privs=file_dac_read,sys_devices,proc_lock_memory,proc_priocntl,net_privaddr
instead and make the users members of the profile "CD RW"
by adding a line like:
joerg::::profiles=CD RW
into /etc/user_attr
Note that you either need to call cdrecord via "pfexec cdrecord ....."
or by using a profile aware shell (e.g. /usr/bin/pfksh)
Support for root-less cdrecord using fine-grained privileges.
Remote SCSI not tests for PRIV_NET_PRIVADDR instead of (geteuid() == 0)
This is now active since the needed autoconf code is out.
BeOS/Zeta libscg low level adoption code fixed.
The code now is passing a "scgcheck" test.
Changed from GPL to CDDL
NOTE: The libscg code may only be used together with other
code that is under an approved OpenSource license,
see http://www.opensource.org/.
scsi-apollo.c & scsi-hpux.c indented properly to follow Cstyle
scsi-linux-ata.c cast added to avoid strange warning from GCC
caused by bad coding style in the Linux kernel.
scsi-linux-ata.c trying again to add workarounds for new Linux
Kernel self-incompatibilities: Adding the same uid workaround
as for scsi-linux-sg.c. Note that I am not sure if this is the
only incompatibility that has been added with Linux-2.6.16, it may
be that they did also break the behavior of seteuid().
Please help me with further testing and debugging.
Warn Linux users to prefer dev=ATA: over dev=ATAPI:
Print correct error message (using the right errno) in case that
libscg tries to open more than one file on Solaris.
Bumped libscg version to 0.9
Trying to support FreeBSD Kernel under non-FreeBSD (GNU) userland
New interface function scg_numbus() returns the number of SCSI busses.
Trying to work around a Linux design problem that has been introduced
about 3 years ago when Linux stopped to support an orthogonal SCSI
Kernel transport for all SCSI devices. Since then, ATAPI drives are
handled different from other SCSI devices. The problem is that
the linux maintainers intentionally reduce the information that
is available in the kernel and this way prevent to allow libscg to
only show only unique drives.
libscg now tries to map ATAPI drives to SCSI bus numbers >= 1000.
cdrecord -scanbus should now show even ATAPI drives. This allows
cdrecord/readcd/cdda2wav to implement the auto-target feature even
on Linux.
Try to deal with broken Linux distributions that do not provide a "HZ" macro
in /usr/include/sys/param.h
Use USER_HZ in favor of HZ (if available) for computing SCSI timeout values.
Disable automatic ATA (dev(hd*) integration and scan on pre-Linux-2.6 systems.
Try to skip non-POSIX compliant EROFS error codes when opening /dev/hd*
Trying to implement a workaround for a Linux USB DMA size problem by implementing
support for a new ioctl proposal from Alan Stern
UPDATE: It seems that the final fix in the Linux kernel will take some time
and will be incompatible to the current patch. For this reason, I decided to
make the intermediate patch available at:
ftp://ftp.berlios.de/pub/cdrecord/alpha/Linux-USB-DMA-Size.patch
Using js_*printf() instead of *printf() via -DSCHILY_PRINT
add the new scg_numbus() to the Solaris linker map file
to allow again dynamic linking
scg_numbus() function for FreeBSD corrected to make cdrtools work again.
Thanks to a hint from Joseph Terner
Better help message for Mac OS X with dev=help
Detect & correctly handle SCSI send permission problems with USCSI and Solaris
scg/scgcmd.h upgraded to be sharable with the "scg" Solaris kernel driver
scg/scgio.h upgraded to be sharable with the "scg" Solaris kernel driver
Allow libscg to correctly compile in 64 bit mode on amd64 Solaris
platforms
"make install" now installs the libscg include files into $(INS_BASE)/include/scg/
aspi-win32.h and spti-wnt.h now in SCCS
Included a patch for the CAM interface from the FreeBSD people.
The patch sets up the CAM data structures in a way that allows
SCSI bus and target scanning.
Unneeded code from libscg/scsierrs.c removed
Workaround for a GCC warning with make DEFAULTSDIR=DEFAULTS_ENG
warning: 'sccsid' defined but not used added
Avoid some GCC warnings
New SCSI low level transport for ATARI FreeMiNT has been added.
Thanks to Yvan Doyeux
A first version of the SCSI adaptation layer for Syllable has been added.
Thanks to Kristian Van Der Vliet for the first
implementation.
Haiku is a BeOS clone and thus uses scsi-beos.c as SCSI adaptation layer.
IMPORTANT NOTICE: if you like to compile libscg with some Haiku releases
you may first need to copy a file:
cd /boot/develop/headers/os
cp device/CAM.h drivers/CAM.h
CAM.h was at /boot/develop/headers/os/drivers/CAM.h in BeOS and as CAM
has no own hardware, it seems to belong into /boot/develop/headers/os/drivers/
Added a workaround for the type disaster in the Appls IOKit include files
in order to support 64 bit binaries
Raised the SCSI Bus-number limit from 256 to 500 for Linux as a workaround
for a resource leak bug in the linux kernel. The workaround lets the problem
happen much later but cannot completely avoid it. If you are hit by the Linux
kernel resource leak bug, you need to reboot.
The low level SCSI transport code for Mac OS X has been reworked.
The code now supports cdrecord -scanbus
The code now supports cdrecord's autotarget mode
The code now supports to communicate with BluRay drives
The code now prints a longer help text that instructs what to do in order
to work against the "diskarbitrationd" program on Mac OS that tries to
steal us our hardware.
If someone is able and willing to help, please send mail!
I like to be able to tell "diskarbitrationd" to give up specific drives
and to set up shared access.
Added a hack to liscg to allow cdrecord -scanbus to work on NetBSD
Added a hack to liscg to allow cdrecord -scanbus to work on OpenBSD
libscg now supports -scanbus and cdrecord's autotarget feature on the
following platforms:
SunOS (SunOS-3.x & SunOS-4.x)
Solaris (SunOS-5.x)
AmigaOS
ATARI MiNT
BeOS
FreeBSD
NetBSD
OpenBSD
DragonFlyBSD
Cygwin on win32
Cygwin on win64
Max OS X
Haiku
HP-UX
IRIX
Linux
NextSTep
OSF-1 (Digital UNIX)
OS/2
SCO OpenServer
SCO UnixWare
VMS
Zeta
Make libscg deal with the new error code from HP-UX that
is returned for a non-existing ATAPI slave.
Some minor changes in libscg to make scgcheck report less problems
with HP-UX
changed a include path in libscg/scsi-mac-iokit.c to allow
compilation on "Snow Leopard"
Removed some GCC warnings from libscg/scsi-sgi.c
Retry to send SCSI commands for the FreeBSD CAM subsystem in case that
(ccb->ccb_h.status & CAM_STATUS_MASK) == CAM_REQUEUE_REQ)
Libscgcmd:
This is a new SCSI command library
Workaround for a GCC warning with make DEFAULTSDIR=DEFAULTS_ENG
warning: 'sccsid' defined but not used added
Libmdigest:
New library
Rscsi:
Changed from GPL to CDDL
New interface function scg_numbus() returns the number of SCSI busses.
This is implemented via the new emote function "N".
"make install" now also installs the READMEs and other documentation to
..../share/doc/rscsi/
Workaround for a GCC warning with make DEFAULTSDIR=DEFAULTS_ENG
warning: 'sccsid' defined but not used added
Raise the SCSI bus nubmer limit to 1024 to allow the new Linux ATA mapping.
the configuration file "rscsi" is now by default installed into
/etc/default/rscsi
First complete version of a man page for rscsi.
Makefile.dfl now detects whether /etc/default/rscsi already exists
Cdrecord:
Support for the Plextor GigaRec feature.
Use driveropts=gigarec=1.2 to increase CD capacity by 20%.
Allow the -shorttrack option for RAW mode, thanks to a report
from Sebastian Trueg
Enhance the minimal grace time from 2 to 3 seconds to make sure
that cdrecord will not get out of sync with locks from the
Volume management system.
Better checks and better error messages for /etc/default/cdrecord
Correct verbose print mode for old pre-MMC TEAC drives.
Added support for Ultra speed+ CD-RW media recognition and a check
whether the drive supports Ultra speed+ CD-RW media.
(Thanks to Alexander Noé).
Correctly evaluate the write speeds for Ultra speed+ CD-RW media.
This prevents wrong warnings that the "drive does not support Ultra speed+"
Fixed a typo in the driveropts=help messages
Trying to work around a noncompliance (modified interface) present on newer
Linux kernels that causes cdrecord to be unable to allocate a SCSI transfer
buffer.
Newer Linux kernels do not honor a contract from mlockall(MCL_FUTURE)
after cdrecord turned off euid == 0 from a suid root installation.
Instead of honoring mlockall(MCL_FUTURE), Linux checks each mmap()
and compares against getrlimit(RLIMIT_MEMLOCK
Explicit fine grained privileges support for Solaris.
Cdrecord now switches off all privs that are no longer needed.
Adjust some timeouts to prevent that the drive buffer of
newer Pioneer DVD writers empties when writing high speed DVD
media.
Support for BeOS/Zeta shared memory was added
New tag CDR_MAXFIFOSIZE= in /etc/default/cdrecord allows to
limit the size of the FIFO cdrecord is using. This helps the
sysadmin to prevent other people from locking up the system.
Fixed a bug caused by an uninitalized variable when handling
CDR_MAXFIFOSIZE= and no file /etc/default/cdrecord exists
Changed from GPL to CDDL
Moved the DVD support code to the OpenSource part.
Note that this has been planned in 1998 already. The plan
was to make the DVD support code OpenSource at the time when
the successor of the DVD becomes ready.
In case you do not know the reason why the DVD support
code has not been OpenSourced before....Cdrecord is the 3rd
program that did start supporting DVD-R. This was in February 1998.
A company from the MS-WIN area did steal my libscg code
in a way that made it hard if not impossible to sue them.
This company did implement DVD support very late (not much
more than a year ago) and I did not like to "help" them again.
Fixed a typo in defaults.c & scsimmc.h
Introduced a better DMA speed test that now hopefully notices
all cases when the SCSI read buffer command does not work.
Print the physical drive buffer size in addition to the logical
drive buffer size when both differ.
Added a workaround for a NEC DVD firmwarebug that caused cdrecord
to use the CD write speed instead of the DVD write speed.
Added a workaround for the fact that some NEC writers return a too
small size for half written DVD+RW (use end_lba from GET PERFORMANCE
in this case).
Better error messages in case of no track options that are called
together with file type arguments.
Added new Mt.Fuji6 profile texts for HD-DVD and Blu ray writers.
Avoid a GCC warning in the code that works around a Linux DMA residual bug.
Replace nice(-20) by nice(-NZERO)
cdrecord now supports to set the layer break for DVD+R/DL.
This reduces the write time but as there is currently no way
to specify the layer break by hand, dual layer DVD-Video does
not yet work.
cdrecord -atip now also prints the rzone info for DVD+ media
cdrecord -atip now prints more information for DVD-R/DL media
cdrecord now also supports to write to DVD-RAM
New test for DVD-R/DL layer jump write capability
Starting to implement a new default write mode that is not always TAO
but fits best to the current writer and medium.
New option driveropts=layerbreak switches DVD-R/DL into layer jump mode
New option driveropts=layerbreak=value sets manual layer break
cdrecord -prcap now also prints the MMC4 profile list and the feature list
SCSI MMC4 print feature codes enhanced
SCSI MMC4 print feature now knows more recent feature numbers
"gconf" debug code removed - no longer needed
print formated capacity values with cdrecord -atip
Renamed getdelim() to getworddelim() to avoid a name clash in Cygwin.
Note that there is still a name clash on Cygwin with getline(). As this
is a hard POSIX violation caused by Cygwin, you need to edit Cygwin's
/usr/include/stdio.h and remove the non-conforming Cygwin getline()
if you like to compile cdrtools. Please also make a bug report against
Cygwin. Tell the Cygwin people that libschily's getline() is compliant
to a commercial interface published since 1982. Cygwin needs to use a
different name if they don't like to follow the official getline()
prototype.
Cdrecod now default to the write mode "-sao" in case that no write mode
has been specified. Cdrecord -multi continues to default to -tao.
If your drive does not support -sao, or if cdrecord does not support -sao
for your drive, you should now call cdrecord -tao.#
If no dev= option has been specified or of dev= only contains a SCSI transport
specifyer but no address, cdrecord now searches the SCSI address space and
if exactly one CD-ROM drive is found, this drive is used.
Note that this will not work on user unfriendly platforms that do not allow
SCSI address scanning or that do not allow to scan for SCSI drives in a single
address space (like Linux) this new feature does not work.
The two modifications from above now allow dummies to call "cdrecord iso-image"
in case they are on a user-friendly OS that allows "cdrecord -scanbus" without
any further parameters to find all CD-ROM drives.
Calling "cdrecord file file" now works.
The atip information now includes enhanced rzone information
with dual layer values.
struct rzone_info now includes the DVD/DL enhancements from MMC
print_diskinfo() enhanced for DVD support
New option -minfo/-media-info to print Media information/status
prdiskstatus() which is supporting cdrecord -minfo is now a globally implemented
function.
cdrecord -minfo extended to print TOC related media info.
The new option -minfo is now almost complete.
cdrecord -scanbus now defaults to scan 1024 SCSI busses in case that the "numbus"
function is not yet available on a remote RSCSI server.
Make cdrecord -msinfo print the right values for "multi-session" (multi-border)
DVD-R and DVD+R.
cdrecord -atip output for DVD media enhanced and updated for DVD+R/DL & HD-DVD
Enhanced CUE sheet parser to allow writing the new Zeta CD from
http://www.zeta-os.com/cms/custom/lcd/indexe.php
Supporting -raw/-raw16/-raw96r in CUE sheet mode (with cuefile=).
Please test and report as I am not able to test all possible cases.
As it seems that this new mode works now properly, it it possible
to write SVCDs on Pioneer writers that refuse to write SVCDs in -sao mode
because Pioneer implements a silly internal memory management that
reserves memory for 99 tracks with not more than 2 indices each.
In RAW mode, cdrecord takes care of subchannel data and is able to work
around this deficit in Pioneer drives.
Correctly reset CDRWIN CUE sheet state at t

cdrtools Changelog

What's new in cdrtools 3.01 Alpha 22

New in cdrtools 3.01 Alpha 21 (Jan 6, 2014)

New in cdrtools 3.01 Alpha 20 (Dec 27, 2013)

New in cdrtools 3.01 Alpha 19 (Nov 23, 2013)

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New in cdrtools 3.01 Alpha 05 (Jun 5, 2011)

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New in cdrtools 3.01 Alpha 01 (Nov 26, 2010)

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New in cdrtools 2.01.01a51 (Oct 9, 2008)

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New in cdrtools 2.01.01a48 (Sep 4, 2008)

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