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cfitsio
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File cfitsio.changes of Package cfitsio
------------------------------------------------------------------- Wed May 9 19:30:17 UTC 2012 - asterios.dramis@gmail.com - Renamed package from libcfitsio0 to cfitsio. - Renamed subpackage libcfitsio-doc to libcfitsio-devel-doc (added obsoletes entry for libcfitsio-doc of previous openSUSE versions). - Suggest the libcfitsio-devel-doc package in libcfitsio-devel. - Removed the requirement for libcfitsio0 from libcfitsio-(devel)-doc (not needed). ------------------------------------------------------------------- Tue May 8 18:33:41 UTC 2012 - asterios.dramis@gmail.com - Update to version 3.300: Enhancements * Added new routine called fits_is_reentrant which returns 1 or 0 depending on whether or not CFITSIO was compiled with the -D_REENTRANT directive. This can be used to determine if it is safe to use CFITSIO in multi-threaded programs. * Implimented much faster byte-swapping algorithms in swapproc.c based on code provided by Julian Taylor at ESO, Garching. These routines significantly improve the FITS image read and write speed (by more than a factor of 2 in some cases) on little-endian machines (e.g., Linux and Microsoft Windows running on x86 PCs) where byte-swapping is required. This has no effect on big-endian machines (e.g., Macs). Even faster performance can be achieved in some cases by invoking the new "--enable-sse2" or "--enable-ssse3" configure options when building CFITSIO on machines that have CPUs and compilers that support the SSE2 and SSSE3 machine instructions. * added additional support for implicit data type conversion in cases where the floating point image has been losslessly compressed with gzip. The pixels in these compressed images can now be read back as arrays of short, int, and long integers as well as single and double precision floating-point. * modified fitsio2.h and f77_wrap.h to recognize IBM System z mainframes by testing if __s390x__ or __s390__ is defined. * small change to ffgcrd in getkey.c so that it supports reading a blank keyword (e.g., a keyword whose name simply contains 8 space chracters). Bug Fixes * fixed a bug in imcomp_decompress_tile that caused the tile-compressed image to be uncompressed incorrectly (even though the tile-compressed image itself was written correctly) under the following specific conditions: - the original FITS image has a "float" datatype (R*4) - one or more of the image tiles cannot be compressed using the standard quantization method and instead are losslessly compressed with gzip - the pixels in these tiles are not all equal to zero (this bug does affect tiles where all the pixels are equal to zero) - the program that is reading the compressed image uses CFITSIO's "implicit datatype conversion" feature to read the "float" image back into an array of "double" pixel values. If all these conditions are met, then the returned pixel values in the affected image tiles will be garbage, with values often ranging up to 10**34. Note that this bug does not affect the fpack/funpack programs, because funpack does not use CFITSIO's implicit datatype conversion feature when uncompressing the image. - Replaced cfitsio-makefile.patch with cfitsio.patch (taken from Fedora). It's the same patch with the addition of linking libcfitsio with libpthread and libm (fixes possible errors with packages requiring libcfitsio0 and compiled with the "--as-needed" flag). - Added a patch (cfitsio-zlib.patch) to use system zlib (based on patches from Fedora and Debian). Added zlib-devel in build depencdencies. - Added a patch (implicit-pointer-decl.patch) to fix "implicit-pointer-decl" rpm post build check warning. - Moved "-lpthread" and added "-lz" in Libs.private: of cfitsio pkg-config file. - Removed "-fno-strict-aliasing" from CFLAGS. - Don't install static libraries. ------------------------------------------------------------------- Mon Dec 5 15:19:10 UTC 2011 - idoenmez@suse.de - Set license to ISC, bnc#734865 ------------------------------------------------------------------- Sun Dec 4 21:06:24 UTC 2011 - idoenmez@suse.de - Fix SLE_11 build ------------------------------------------------------------------- Sun Dec 4 16:44:07 UTC 2011 - asterios.dramis@gmail.com - Update to version 3.290: Enhancements * modified Makefile.in to allow configure to override the lib and include destination directories. * added (or restored actually) support for tile compression of 1-byte integer images in imcomp_compress_tile. Support for that data type was overlooked during recent updates to this routine. * modified the fits_get_token command-line parsing routine to perform more rigorous checks to determine if the token can be interpreted as a number or not. * made small modification to fpack.c to not allow the -i2f option (convert image from integer to floating point) with the "-g -q 0" option (do lossless gzip compression). It is more efficient to simply use the -g option alone. * made modifications to fitsio.h and drvrfile.c to support reading and writing large FITS files (> 2.1 GB) when building CFITSIO using Microsoft Visual C++ on Windows platforms. * added new WCS routine (ffgicsa) which returns the WCS keyword values for a particular WCS version ('A' - 'Z'). Bug Fixes * fixed a problem with multi-threaded apps that open/close FITS files simultaneously by putting mutex locks around the call to fits_already_open and in fits_clear_Fptr. * fixed a bug when using the 'regfilter' function to select a subset of the rows in a FITS table that have coordinates that lie within a specified spatial region on the sky. This bug only affects the rarely used panda (and epanda and bpanda) region shapes in which the region is defined by the intersection of an annulus and a pie-shaped wedge. The previous code (starting with version 3.181 of CFITSIO where support for the panda region was first introduced) only worked correctly if the 2 angles that define the wedge have values between -180 and +180. If not, then fewer rows than expected may have been selected from the table. * fixed the extended filename parser so that when creating a histogram by binning 2 table columns, if a keyword or column name is given as the weighting factor, then the output histrogram image will have a floating point datatype, not the default integer datatype as is the case when no weigth is specified (e.g. with a filename like "myfile.fits[bin x,y; weight_column]" * added fix to the code in imcompress.c to work around a problem with dereferencing the value of a pointer, in cases where the address of that pointer has not been defined (e.g., the nulval variable). * modified the byte shuffling algorithm in fits_shuffle_8bytes to work around a strange bug in the proprietary SunStudioExpress C compiler under OpenSolaris. * removed spurious messages on the CFITSIO error stack when opening a FITS file with FTP (in drvrnet.c); - Removed the Makefile.in changes from cfitsio-makefile.patch (fixed upstream). - Spec file updates: * Changed License entry to SPDX style. * Enable multithreading support. ------------------------------------------------------------------- Tue Oct 4 17:02:14 UTC 2011 - asterios.dramis@gmail.com - Added correct fix for cfitsio.pc include dirs (Cflags: was wrongly replaced with $Cflags:). Fixes reopened bnc#546004. ------------------------------------------------------------------- Fri Sep 16 20:49:46 UTC 2011 - asterios.dramis@gmail.com - update to version 3.280 * Lots of changes (see changes.txt file). - Spec file updates * Changes based on spec-cleaner run. * Updates in summaries and descriptions. * Updates in Group: entries of the packages. * Added description for the patch based on openSUSE Patches Guidelines. * Added pkg-config in BuildRequires: (fix for "no-pkg-config-provides" rpmlint warning). * Added cfitsio package (containing some utilities). * Fixes for cfitsio.pc. * Minor other updates. ------------------------------------------------------------------- Thu May 20 19:58:39 UTC 2010 - tittiatcoke@gmail.com - update to version 3.23.0, * reduced the default value for the floating point image quantization parameter (q) from 16 to 4. * enhanced the template keyword parsing routine to reject a header template string that only contains a sequence of dashes. * enhanced the ASCII region file reading routine to allow tabs as well as spaces between fields in the file. * got rid of bogus error message when calling fits_update_key_longstr * Made the error message more explicit when CFITSIO tries to write to a GZIP compressed file. * several bugfixes ------------------------------------------------------------------- Wed May 19 15:43:17 UTC 2010 - mseben@novell.com - fix libdir,include dir and version string in pkgconfig (bnc#546004) ------------------------------------------------------------------- Thu Jan 8 15:42:04 CET 2009 - mseben@suse.cz - update to version 3.18.1, see full changelog : http://heasarc.gsfc.nasa.gov/FTP/software/fitsio/c/changes.txt ------------------------------------------------------------------- Tue Aug 12 17:38:13 CEST 2008 - lmichnovic@suse.cz - update to version 3.09 * added a clarification to the cfortran.doc file that cfortran.h may be used and distributed under the terms of the GNU Library General Public License. * many many bugfixes - obsoletes strncat_overflow.patch ------------------------------------------------------------------- Thu Apr 10 12:54:45 CEST 2008 - ro@suse.de - added baselibs.conf file to build xxbit packages for multilib support ------------------------------------------------------------------- Thu Nov 15 15:22:06 CET 2007 - lmichnovic@suse.cz - switched to gcc-fortran in BuildRequires ------------------------------------------------------------------- Mon Oct 15 15:57:07 CEST 2007 - lmichnovic@suse.cz - fixed buffer overflow using strncat (cfitsio-strncat_overflow.patch) ------------------------------------------------------------------- Mon Oct 15 10:21:31 CEST 2007 - lmichnovic@suse.cz - update to version 3.06 * modified the imcopy.c utility program (to tile-compress images) so that it writes the default EXTNAME = 'COMPRESSED_IMAGE' keyword in the compressed images, to preserve the behavior of earlier versions of imcopy. * modified the angsep function in the FITS calculator (in eval.y) to use haversines, instead of the 'law of cosines', to provide more precision at small angles (< 0.1 arcsec). * extensive changes to imcompress.c to fully support implicit data type conversion when reading and writing arrays of data to FITS images, where the data type of the array is not the same as the data type of the FITS image. This includes support for null pixels, and data scaling via the BSCALE and BZERO keywords. * rewrote the fits_read_tbl_coord routine in wcssub.c, that gets the standard set of WCS keywords appropriate to a pair of columns in a table, to better support the full set of officially approved WCS keywords. * made significant changes to histo.c, which creates an image by binning columns of a table, to better translate the WCS keywords in the table header into the WCS keywords that are appropriate for an image HDU. * modified imcompress.c so that when pixels are written to a tile-compressed image, the appropriate BSCALE and BZERO values of that image are applied. This fixes a bug in which writing to an unsigned integer datatype image (with BZERO = 32768) was not done correctly. ------------------------------------------------------------------- Thu Jul 19 11:25:14 CEST 2007 - lmichnovic@suse.cz - split off doc subpackage ------------------------------------------------------------------- Tue Jul 17 19:16:49 CEST 2007 - lmichnovic@suse.cz - initial version 3.04 library package named libcfitsio0
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