[Changeset] [description, status] = pkg (describe, package_name) fails in 3.1.55
Carlo de Falco
carlo.defalco at gmail.com
Tue May 19 09:00:27 CDT 2009
To: bug at octave.org
Subject: [Changeset] [description, status] = pkg (describe,
package_name) fails in 3.1.55
--------
Bug report for Octave 3.1.55 configured for i386-apple-darwin9.7.0
Description:
-----------
according to the documentation for pkg:
<...>
`describe'
<...>
If any of the requested packages is not installed, pkg
returns an error, unless a second output is requested:
[ desc, flag] = pkg ("describe", "secs1d", "image")
FLAG will take one of the values "Not installed", "Loaded" or
"Not loaded" for each of the named packages.
<...>
but this syntax causes a failure if querying one single package and
that package is not installed.
This is caused by a change in the way Octave handles output parameters
that are assigned no value in a function.
Repeat-By:
---------
[desc, flag] = pkg ("describe", "non_existing_package")
Fix:
---
A chaneset is attached that initializes the description
output parameter even if none of the packages being described is
installed
Configuration (please do not edit this section):
-----------------------------------------------
uname output: Darwin guglielmo.local 9.7.0 Darwin Kernel Version
9.7.0: Tue Mar 31 22:52:17 PDT 2009; root:xnu-1228.12.14~1/
RELEASE_I386 i386
configure opts: 'CPPFLAGS=-I/sw/include' 'LDFLAGS=-L/sw/lib -L/opt/
arpack -larpack' 'F77=gfortran' 'FFLAGS=-ff2c' 'CC=/usr/bin/gcc'
'CFLAGS=-ggdb3' 'CXXFLAGS=-ggdb3' 'CXX=/usr/bin/g++' '--prefix=/opt/
octave\
/3.1/'
Fortran compiler: gfortran
FFLAGS: -ff2c -mieee-fp
FLIBS: -L/sw/lib -L/opt/arpack -L/sw/lib/gcc4.3/lib/gcc/
i686-apple-darwin9/4.3.2 -L/sw/lib/gcc4.3/lib/gcc/i686-apple-
darwin9/4.3.2/../../.. -larpack -lhdf5 -lz -lm -lgfortranbegin -
lgfortran
CPPFLAGS: -I/sw/include -I/sw/include
INCFLAGS: -I. -I. -I./liboctave -I./src -I./libcruft/misc
C compiler: /usr/bin/gcc, version 4.0.1 (Apple Inc. build 5490)
CFLAGS: -ggdb3
CPICFLAG: -fPIC
C++ compiler: /usr/bin/g++, version 4.0.1
CXXFLAGS: -ggdb3
CXXPICFLAG: -fPIC
LD_CXX: /usr/bin/g++
LDFLAGS: -L/sw/lib -L/opt/arpack -larpack
LIBFLAGS: -L.
RLD_FLAG:
BLAS_LIBS: -Wl,-framework -Wl,vecLib
FFTW_LIBS: -lfftw3 -lfftw3f
LIBS: -lreadline -lncurses -Wl,-framework -Wl,vecLib -
lhdf5 -lz -lm
LEXLIB:
LIBGLOB:
SED: /sw/bin/sed
DEFS:
-DPACKAGE_NAME="" -DPACKAGE_TARNAME="" -DPACKAGE_VERSION=""
-DPACKAGE_STRING="" -DPACKAGE_BUGREPORT="" -DOCTAVE_SOURCE=1
-DSTDC_HEADERS=1 -DHAVE_SYS_TYPES_H=1 -DHAVE_SYS_STAT_H=1
-DHAVE_STDLIB_H=1 -DHAVE_STRING_H=1 -DHAVE_MEMORY_H=1 -
DHAVE_STRINGS_H=1
-DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_UNISTD_H=1 -
D__EXTENSIONS__=1
-D_ALL_SOURCE=1 -D_GNU_SOURCE=1 -D_POSIX_PTHREAD_SEMANTICS=1
-D_TANDEM_SOURCE=1 -DSEPCHAR=':' -DSEPCHAR_STR=":" -
D__NO_MATH_INLINES=1
-DCXX_NEW_FRIEND_TEMPLATE_DECL=1 -DCXX_ISO_COMPLIANT_LIBRARY=1
-DHAVE_X_WINDOWS=1 -DHAVE_FRAMEWORK_CARBON=1 -DHAVE_LIBM=1
-DHAVE_QHULL=1 -DHAVE_PCRE_COMPILE=1 -DHAVE_PCRE=1 -DHAVE_REGEXEC=1
-DHAVE_REGEX=1 -DHAVE_ZLIB_H=1 -DHAVE_ZLIB=1 -DHAVE_HDF5_H=1
-DHAVE_HDF5=1 -DHAVE_H5GGET_NUM_OBJS=1 -DHAVE_FFTW3=1 -DHAVE_GLPK_H=1
-DHAVE_GLPK=1 -DHAVE_CURL_CURL_H=1 -DHAVE_CURL=1 -
DHAVE_FRAMEWORK_OPENGL=1
-DHAVE_OPENGL=1 -DHAVE_FTGL_FTGL_H=1 -DHAVE_FTGL=1 -DHAVE_FLTK=1
-DHAVE_IEEE754_DATA_FORMAT=1 -DF77_FUNC(name,NAME)=name ## _
-DF77_FUNC_(name,NAME)=name ## __ -DHAVE_BLAS=1 -DHAVE_QRUPDATE=1
-DHAVE_SUITESPARSE_AMD_H=1 -DHAVE_AMD=1 -
DHAVE_SUITESPARSE_UMFPACK_H=1
-DHAVE_CXSPARSE=1 -DHAVE_GETHOSTNAME=1 -DHAVE_GETPWNAM=1 -
DHAVE_DEV_T=1
-DHAVE_INO_T=1 -DHAVE_NLINK_T=1 -DHAVE_NLINK_T=1 -
DHAVE_LONG_LONG_INT=1
-DHAVE_UNSIGNED_LONG_LONG_INT=1 -DHAVE_SIGSET_T=1 -
DHAVE_SIG_ATOMIC_T=1
-DSIZEOF_SHORT=2 -DSIZEOF_INT=4 -DSIZEOF_LONG=4 -DSIZEOF_LONG_LONG=8
-DHAVE_ALLOCA_H=1 -DHAVE_ALLOCA=1 -DHAVE_PLACEMENT_DELETE=1
-DHAVE_DYNAMIC_AUTO_ARRAYS=1 -DHAVE_FAST_INT_OPS=1 -
DSIZEOF_LONG_DOUBLE=16
-DSTDC_HEADERS=1 -DHAVE_DIRENT_H=1 -DTIME_WITH_SYS_TIME=1
-DHAVE_SYS_WAIT_H=1 -DHAVE_ASSERT_H=1 -DHAVE_CURSES_H=1 -
DHAVE_DLFCN_H=1
-DHAVE_FCNTL_H=1 -DHAVE_FLOAT_H=1 -DHAVE_GRP_H=1 -DHAVE_INTTYPES_H=1
-DHAVE_LIMITS_H=1 -DHAVE_LOCALE_H=1 -DHAVE_MEMORY_H=1 -
DHAVE_NCURSES_H=1
-DHAVE_POLL_H=1 -DHAVE_PTHREAD_H=1 -DHAVE_PWD_H=1 -DHAVE_STDINT_H=1
-DHAVE_STDLIB_H=1 -DHAVE_STRING_H=1 -DHAVE_SYS_IOCTL_H=1
-DHAVE_SYS_PARAM_H=1 -DHAVE_SYS_POLL_H=1 -DHAVE_SYS_RESOURCE_H=1
-DHAVE_SYS_SELECT_H=1 -DHAVE_SYS_STAT_H=1 -DHAVE_SYS_TIME_H=1
-DHAVE_SYS_TIMES_H=1 -DHAVE_SYS_TYPES_H=1 -DHAVE_SYS_UTSNAME_H=1
-DHAVE_TERMCAP_H=1 -DHAVE_UNISTD_H=1 -DHAVE_UTIME_H=1 -
DHAVE_SSTREAM=1
-DHAVE_SGTTY_H=1 -DHAVE_GLOB_H=1 -DHAVE_FNMATCH_H=1 -DHAVE_FNMATCH=1
-DHAVE_GLOB=1 -DHAVE_ATEXIT=1 -DHAVE_BASENAME=1 -DHAVE_BCOPY=1
-DHAVE_BZERO=1 -DHAVE_CHMOD=1 -DHAVE_DUP2=1 -DHAVE_ENDGRENT=1
-DHAVE_ENDPWENT=1 -DHAVE_EXECVP=1 -DHAVE_EXPM1=1 -DHAVE_EXPM1F=1
-DHAVE_FCNTL=1 -DHAVE_FORK=1 -DHAVE_FSTAT=1 -DHAVE_GETCWD=1
-DHAVE_GETEGID=1 -DHAVE_GETEUID=1 -DHAVE_GETGID=1 -DHAVE_GETGRENT=1
-DHAVE_GETGRGID=1 -DHAVE_GETGRNAM=1 -DHAVE_GETPGRP=1 -DHAVE_GETPID=1
-DHAVE_GETPPID=1 -DHAVE_GETPWENT=1 -DHAVE_GETPWUID=1 -
DHAVE_GETTIMEOFDAY=1
-DHAVE_GETUID=1 -DHAVE_GETWD=1 -DHAVE_KILL=1 -DHAVE_LGAMMA=1
-DHAVE_LGAMMAF=1 -DHAVE_LINK=1 -DHAVE_LOCALTIME_R=1 -DHAVE_LOG1P=1
-DHAVE_LOG1PF=1 -DHAVE_LSTAT=1 -DHAVE_MEMMOVE=1 -DHAVE_MKDIR=1
-DHAVE_MKFIFO=1 -DHAVE_MKSTEMP=1 -DHAVE_PIPE=1 -DHAVE_POLL=1
-DHAVE_PUTENV=1 -DHAVE_RAISE=1 -DHAVE_READLINK=1 -DHAVE_REALPATH=1
-DHAVE_RENAME=1 -DHAVE_RINDEX=1 -DHAVE_RMDIR=1 -DHAVE_ROUNDL=1
-DHAVE_SELECT=1 -DHAVE_SETGRENT=1 -DHAVE_SETLOCALE=1 -
DHAVE_SETPWENT=1
-DHAVE_SETVBUF=1 -DHAVE_SIGACTION=1 -DHAVE_SIGLONGJMP=1 -
DHAVE_SIGPENDING=1
-DHAVE_SIGPROCMASK=1 -DHAVE_SIGSUSPEND=1 -DHAVE_SNPRINTF=1 -
DHAVE_STAT=1
-DHAVE_STRCASECMP=1 -DHAVE_STRDUP=1 -DHAVE_STRERROR=1 -
DHAVE_STRNCASECMP=1
-DHAVE_STRPTIME=1 -DHAVE_STRSIGNAL=1 -DHAVE_SYMLINK=1 -
DHAVE_TEMPNAM=1
-DHAVE_TGAMMAF=1 -DHAVE_TRUNC=1 -DHAVE_UMASK=1 -DHAVE_UNAME=1
-DHAVE_UNLINK=1 -DHAVE_USLEEP=1 -DHAVE_UTIME=1 -DHAVE_VFPRINTF=1
-DHAVE_VSPRINTF=1 -DHAVE_VSNPRINTF=1 -DHAVE_WAITPID=1 -
DHAVE_DECL_EXP2=1
-DHAVE_DECL_ROUND=1 -DHAVE_DECL_TGAMMA=1 -DHAVE_EXP2=1 -DHAVE_ROUND=1
-DHAVE_TGAMMA=1 -DHAVE_STRFTIME=1 -DHAVE_C99_VSNPRINTF=1 -
DHAVE_DYLD_API=1
-DENABLE_DYNAMIC_LINKING=1 -DHAVE_TIMEVAL=1 -DHAVE_CMATH_ISNAN=1
-DHAVE_CMATH_ISNANF=1 -DHAVE_CMATH_ISINF=1 -DHAVE_CMATH_ISINFF=1
-DHAVE_CMATH_ISFINITE=1 -DHAVE_CMATH_ISFINITEF=1 -DHAVE_FINITE=1
-DHAVE_ISNAN=1 -DHAVE_ISINF=1 -DHAVE_COPYSIGN=1 -DHAVE_DECL_SIGNBIT=1
-DHAVE_ACOSH=1 -DHAVE_ACOSHF=1 -DHAVE_ASINH=1 -DHAVE_ASINHF=1
-DHAVE_ATANH=1 -DHAVE_ATANHF=1 -DHAVE_ERF=1 -DHAVE_ERFF=1 -
DHAVE_ERFC=1
-DHAVE_ERFCF=1 -DHAVE_EXP2F=1 -DHAVE_LOG2=1 -DHAVE_LOG2F=1
-DHAVE_HYPOTF=1 -DHAVE_STRUCT_STAT_ST_BLKSIZE=1
-DHAVE_STRUCT_STAT_ST_BLOCKS=1 -DHAVE_STRUCT_STAT_ST_RDEV=1
-DHAVE_STRUCT_TM_TM_ZONE=1 -DHAVE_TM_ZONE=1 -DUSE_READLINE=1
-DEXCEPTION_IN_MATH=1 -DRETSIGTYPE=void -DHAVE_DECL_SYS_SIGLIST=1
-DHAVE_POSIX_SIGNALS=1 -DRETSIGTYPE_IS_VOID=1 -DHAVE_GETRUSAGE=1
-DHAVE_TIMES=1 -DYYTEXT_POINTER=1
User-preferences (please do not edit this section):
--------------------------------------------------
EDITOR = emacs
EXEC_PATH = /Users/carlo/octave/audio-1.1.2/bin:/opt/octave/3.1/
libexec/octave/3.1.55/site/exec/i386-apple-darwin9.7.0:/opt/octave/3.1/
libexec/octave/api-v37/site/exec/i386-apple-darwin9.7.0:/opt/octave/3.1\
/libexec/octave/site/exec/i386-apple-darwin9.7.0:/opt/octave/3.1/
libexec/octave/3.1.55/exec/i386-apple-darwin9.7.0:/opt/octave/3.1/bin:/
sw/bin:/sw/sbin:/Applications/GnuPlot.app/Contents/Resources/bin:/usr/
bi\
n:/bin:/usr/sbin:/sbin:/usr/local/bin:/usr/texbin:/usr/X11/bin:/usr/
local/bin:/opt/dx/current/bin:/Applications/Octave.app/Contents/
Resources/bin:/Applications/gmsh-2.2.0/Gmsh.app/Contents/MacOS/:/usr/
local/g\
wTeX/bin/i386-apple-darwin-current:/usr/X11R6/bin
IMAGE_PATH = .:/opt/octave/3.1/share/octave/3.1.55/imagelib
PAGER = less
PS1 = >>
PS2 =
PS4 = +
beep_on_error = 1
completion_append_char =
crash_dumps_octave_core = 0
echo_executing_commands = 0
fixed_point_format = 0
gnuplot_binary = gnuplot
# gnuplot_command_end = <no value or error in displaying it>
# gnuplot_command_plot = <no value or error in displaying it>
# gnuplot_command_replot = <no value or error in displaying it>
# gnuplot_command_splot = <no value or error in displaying it>
# gnuplot_command_title = <no value or error in displaying it>
# gnuplot_command_using = <no value or error in displaying it>
# gnuplot_command_with = <no value or error in displaying it>
history_file = /Users/carlo/.octave_hist
history_size = 1024
ignore_function_time_stamp = system
info_file = /opt/octave/3.1/share/info/octave.info
info_program = info
makeinfo_program = makeinfo
max_recursion_depth = 256
output_max_field_width = 5
output_precision = 5
page_output_immediately = 0
page_screen_output = 0
# print_answer_id_name = <no value or error in displaying it>
print_empty_dimensions = 0
save_precision = 16
saving_history = 1
sighup_dumps_octave_core = 1
sigterm_dumps_octave_core = 1
silent_functions = 0
split_long_rows = 1
string_fill_char =
struct_levels_to_print = 0
suppress_verbose_help_message = 0
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