From help-octave-request at bevo dot che dot wisc dot edu Tue Feb 17 07:42:12 2004
Subject: RE: for loop speed in different Windows versions + make failure:
From: THOMAS Paul Richard <prthomas at drfccad dot cea dot fr>
To: help-octave <help-octave at bevo dot che dot wisc dot edu>
Cc: "'Ben Diedrich'" <Ben dot Diedrich at noaa dot gov>
Date: Tue, 17 Feb 2004 14:33:10 +0100

Dear All,

I just found the time to have another stab at building octave-2.1.53 under
Cygwin, with exactly the same result as previously.

What I did not notice before is that just before the linking of balance.o,
comes the error message:

g++ unrecognised option -rdynamic

I have not submitted this as a bug report yet because I assume that I am
doing something daft but cannot figure out what it is.

I followed the instructions in README.Windows:
./autogen.sh
./configure --enable-shared --disable-static           and then
make

If I drop the --enable-shared and the --disable-static, the build goes
through fine and I get a working octave out of it; ND arrays and all.
However, the result is as slow as Ben's "self-compiled" octave.

I have included below the octave_config_info.

Is there anything else that I should do to diagnose this? 

Paul Thomas

{
  ALL_CFLAGS = -I. -I.. -I../liboctave -I../src -I../libcruft/misc
-I../glob -I../glob -DHAVE_CONFIG_H -mieee-fp -Wall -W -Wshadow -g -O2
  ALL_CXXFLAGS = -I. -I.. -I../liboctave -I../src -I../libcruft/misc
-I../glob -I../glob -DHAVE_CONFIG_H -mieee-fp -Wall -W -Wshadow -g -O2
  ALL_FFLAGS = -O
  ALL_LDFLAGS = -L..   
  AR = ar
  ARFLAGS = rc 
  BLAS_LIBS = 
  CC = gcc
  CC_VERSION = 3.3.1 (cygming special)
  CFLAGS = -g -O2
  CPICFLAG = 
  CPPFLAGS = 
  CXX = g++
  CXXCPP = g++ -E
  CXXFLAGS = -g -O2
  CXXPICFLAG = 
  CXX_VERSION = 3.3.1
  DEFAULT_PAGER = less
  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 -DSEPCHAR=1 -DSEPCHAR_STR=":"
-D__NO_MATH_INLINES=1 -DCXX_NEW_FRIEND_TEMPLATE_DECL=1
-DCXX_ISO_COMPLIANT_LIBRARY=1 -DCXX_ABI=gnu_v3 -DHAVE_LIBM=1
-DF77_FUNC(name,NAME)=name ## _ -DF77_FUNC_(name,NAME)=name ## __
-DHAVE_GETHOSTNAME=1 -DHAVE_GETPWNAM=1 -DHAVE_LIBWSOCK32=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 -DNPOS=std::string::npos
-DHAVE_PLACEMENT_DELETE=1 -DHAVE_DYNAMIC_AUTO_ARRAYS=1 -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_IEEEFP_H=1 -DHAVE_LIMITS_H=1
-DHAVE_MEMORY_H=1 -DHAVE_NCURSES_H=1 -DHAVE_POLL_H=1 -DHAVE_PWD_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_SSTREAM=1 -DHAVE_TERMIO_H=1
-DHAVE_GLOB_H=1 -DHAVE_FNMATCH_H=1 -DHAVE_ATEXIT=1 -DHAVE_BCOPY=1
-DHAVE_BZERO=1 -DHAVE_DUP2=1 -DHAVE_ENDGRENT=1 -DHAVE_ENDPWENT=1
-DHAVE_EXECVP=1 -DHAVE_FCNTL=1 -DHAVE_FORK=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_LINK=1
-DHAVE_LOCALTIME_R=1 -DHAVE_LSTAT=1 -DHAVE_MEMMOVE=1 -DHAVE_MKDIR=1
-DHAVE_MKFIFO=1 -DHAVE_MKSTEMP=1 -DHAVE_ON_EXIT=1 -DHAVE_PIPE=1
-DHAVE_POLL=1 -DHAVE_PUTENV=1 -DHAVE_RAISE=1 -DHAVE_READLINK=1
-DHAVE_RENAME=1 -DHAVE_RINDEX=1 -DHAVE_RMDIR=1 -DHAVE_SELECT=1
-DHAVE_SETGRENT=1 -DHAVE_SETPWENT=1 -DHAVE_SETVBUF=1 -DHAVE_SIGACTION=1
-DHAVE_SIGPENDING=1 -DHAVE_SIGPROCMASK=1 -DHAVE_SIGSUSPEND=1 -DHAVE_STAT=1
-DHAVE_STRCASECMP=1 -DHAVE_STRDUP=1 -DHAVE_STRERROR=1 -DHAVE_STRFTIME=1
-DHAVE_STRNCASECMP=1 -DHAVE_STRPTIME=1 -DHAVE_SYMLINK=1 -DHAVE_TEMPNAM=1
-DHAVE_UMASK=1 -DHAVE_UNLINK=1 -DHAVE_USLEEP=1 -DHAVE_VFPRINTF=1
-DHAVE_VSPRINTF=1 -DHAVE_VSNPRINTF=1 -DHAVE_WAITPID=1 -DHAVE_TIMEVAL=1
-DHAVE_FINITE=1 -DHAVE_ISNAN=1 -DHAVE_ISINF=1 -DHAVE_COPYSIGN=1
-DHAVE_ACOSH=1 -DHAVE_ASINH=1 -DHAVE_ATANH=1 -DHAVE_ERF=1 -DHAVE_ERFC=1
-DHAVE_STRUCT_STAT_ST_BLKSIZE=1 -DHAVE_STRUCT_STAT_ST_BLOCKS=1
-DHAVE_STRUCT_STAT_ST_RDEV=1 -DHAVE_TZNAME=1 -DUSE_READLINE=1
-DEXCEPTION_IN_MATH=1 -DRETSIGTYPE=void -DHAVE_DECL_SYS_SIGLIST=0
-DHAVE_POSIX_SIGNALS=1 -DHAVE_GETRUSAGE=1 -DHAVE_TIMES=1
-DRUSAGE_TIMES_ONLY=1 -DYYTEXT_POINTER=1 -DGNUPLOT_BINARY="pgnuplot"
-DGNUPLOT_HAS_FRAMES=1
  DLFCN_INCFLAGS = 
  ENABLE_DYNAMIC_LINKING = false
  EXEEXT = .exe
  F2C = 
  F2CFLAGS = 
  F77 = g77
  FC = g77
  FFLAGS = -O
  FFTW_LIBS = 
  FLIBS = -L/usr/lib/gcc-lib/i686-pc-cygwin/3.3.1
-L/usr/lib/gcc-lib/i686-pc-cygwin/3.3.1/../../.. -lm -lfrtbegin -lg2c
-lcygwin -luser32 -lkernel32 -ladvapi32 -lshell32
  FPICFLAG = 
  GLOB_INCFLAGS = -I../glob -I../glob
  INCFLAGS = -I. -I.. -I../liboctave -I../src -I../libcruft/misc  -I../glob
-I../glob
  LDFLAGS = 
  LD_CXX = g++
  LD_STATIC_FLAG = 
  LEX = flex
  LEXLIB = 
  LFLAGS = -t -I
  LIBCRUFT = ../libcruft/libcruft.a
  LIBDLFCN = 
  LIBEXT = a
  LIBFLAGS = -L..
  LIBGLOB = ../glob/glob.o ../glob/fnmatch.o
  LIBOCTAVE = ../liboctave/liboctave.a
  LIBOCTINTERP = ../src/liboctinterp.a
  LIBPLPLOT = 
  LIBREADLINE = -lreadline
  LIBS = -lreadline  -lncurses -lwsock32 -lm 
  LN_S = ln -s
  MKOCTFILE_INCFLAGS = -I/usr/local/include/octave-2.1.53
-I/usr/local/include/octave-2.1.53/octave -I/usr/local/include
  MKOCTFILE_LFLAGS = -L/usr/local/lib/octave-2.1.53
  MKOCTFILE_SH_LDFLAGS = -shared -Wl,--export-all-symbols
-Wl,--enable-auto-import
  RANLIB = ranlib
  RDYNAMIC_FLAG = 
  RLD_FLAG = 
  RUNTEST = runtest
  SED = /usr/bin/sed
  SHARED_LIBS = false
  SHLEXT = dll
  SHLEXT_VER = dll.2.1.53
  SH_LD = g++
  SH_LDFLAGS = -shared -Wl,--export-all-symbols -Wl,--enable-auto-import
  SONAME_FLAGS = -Wl,--out-implib=oct-conf.h.a
  STATIC_LIBS = true
  UGLY_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 -DSEPCHAR=1 -DSEPCHAR_STR=":"
-D__NO_MATH_INLINES=1 -DCXX_NEW_FRIEND_TEMPLATE_DECL=1
-DCXX_ISO_COMPLIANT_LIBRARY=1 -DCXX_ABI=gnu_v3 -DHAVE_LIBM=1
-DF77_FUNC(name,NAME)=name ## _ -DF77_FUNC_(name,NAME)=name ## __
-DHAVE_GETHOSTNAME=1 -DHAVE_GETPWNAM=1 -DHAVE_LIBWSOCK32=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 -DNPOS=std::string::npos
-DHAVE_PLACEMENT_DELETE=1 -DHAVE_DYNAMIC_AUTO_ARRAYS=1 -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_IEEEFP_H=1 -DHAVE_LIMITS_H=1
-DHAVE_MEMORY_H=1 -DHAVE_NCURSES_H=1 -DHAVE_POLL_H=1 -DHAVE_PWD_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_SSTREAM=1 -DHAVE_TERMIO_H=1
-DHAVE_GLOB_H=1 -DHAVE_FNMATCH_H=1 -DHAVE_ATEXIT=1 -DHAVE_BCOPY=1
-DHAVE_BZERO=1 -DHAVE_DUP2=1 -DHAVE_ENDGRENT=1 -DHAVE_ENDPWENT=1
-DHAVE_EXECVP=1 -DHAVE_FCNTL=1 -DHAVE_FORK=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_LINK=1
-DHAVE_LOCALTIME_R=1 -DHAVE_LSTAT=1 -DHAVE_MEMMOVE=1 -DHAVE_MKDIR=1
-DHAVE_MKFIFO=1 -DHAVE_MKSTEMP=1 -DHAVE_ON_EXIT=1 -DHAVE_PIPE=1
-DHAVE_POLL=1 -DHAVE_PUTENV=1 -DHAVE_RAISE=1 -DHAVE_READLINK=1
-DHAVE_RENAME=1 -DHAVE_RINDEX=1 -DHAVE_RMDIR=1 -DHAVE_SELECT=1
-DHAVE_SETGRENT=1 -DHAVE_SETPWENT=1 -DHAVE_SETVBUF=1 -DHAVE_SIGACTION=1
-DHAVE_SIGPENDING=1 -DHAVE_SIGPROCMASK=1 -DHAVE_SIGSUSPEND=1 -DHAVE_STAT=1
-DHAVE_STRCASECMP=1 -DHAVE_STRDUP=1 -DHAVE_STRERROR=1 -DHAVE_STRFTIME=1
-DHAVE_STRNCASECMP=1 -DHAVE_STRPTIME=1 -DHAVE_SYMLINK=1 -DHAVE_TEMPNAM=1
-DHAVE_UMASK=1 -DHAVE_UNLINK=1 -DHAVE_USLEEP=1 -DHAVE_VFPRINTF=1
-DHAVE_VSPRINTF=1 -DHAVE_VSNPRINTF=1 -DHAVE_WAITPID=1 -DHAVE_TIMEVAL=1
-DHAVE_FINITE=1 -DHAVE_ISNAN=1 -DHAVE_ISINF=1 -DHAVE_COPYSIGN=1
-DHAVE_ACOSH=1 -DHAVE_ASINH=1 -DHAVE_ATANH=1 -DHAVE_ERF=1 -DHAVE_ERFC=1
-DHAVE_STRUCT_STAT_ST_BLKSIZE=1 -DHAVE_STRUCT_STAT_ST_BLOCKS=1
-DHAVE_STRUCT_STAT_ST_RDEV=1 -DHAVE_TZNAME=1 -DUSE_READLINE=1
-DEXCEPTION_IN_MATH=1 -DRETSIGTYPE=void -DHAVE_DECL_SYS_SIGLIST=0
-DHAVE_POSIX_SIGNALS=1 -DHAVE_GETRUSAGE=1 -DHAVE_TIMES=1
-DRUSAGE_TIMES_ONLY=1 -DYYTEXT_POINTER=1 -DGNUPLOT_BINARY="pgnuplot"
-DGNUPLOT_HAS_FRAMES=1
  XTRA_CFLAGS = -mieee-fp
  XTRA_CXXFLAGS = -mieee-fp
  YACC = bison -y
  YFLAGS = -dv
  archlibdir = /usr/local/libexec/octave/2.1.53/exec/i686-pc-cygwin
  bindir = /usr/local/bin
  canonical_host_type = i686-pc-cygwin
  config_opts = 
  datadir = /usr/local/share
  dld = 0
  exec_prefix = /usr/local
  fcnfiledir = /usr/local/share/octave/2.1.53/m
  fcnfilepath =
.:/usr/local/libexec/octave/2.1.53/site/oct/i686-pc-cygwin//:/usr/local/libe
xec/octave/site/oct/api-v4/i686-pc-cygwin//:/usr/local/libexec/octave/site/o
ct/i686-pc-cygwin//:/usr/local/share/octave/2.1.53/site/m//:/usr/local/share
/octave/site/api-v4/m//:/usr/local/share/octave/site/m//:/usr/local/libexec/
octave/2.1.53/oct/i686-pc-cygwin//:/usr/local/share/octave/2.1.53/m//
  float_format = ieee_little_endian
  imagedir = /usr/local/share/octave/2.1.53/imagelib
  imagepath = .:/usr/local/share/octave/2.1.53/imagelib//
  includedir = /usr/local/include
  infodir = /usr/local/info
  infofile = /usr/local/info/octave.info
  libdir = /usr/local/lib
  libexecdir = /usr/local/libexec
  localarchlibdir = /usr/local/libexec/octave/site/exec/i686-pc-cygwin
  localfcnfiledir = /usr/local/share/octave/site/m
  localfcnfilepath =
/usr/local/share/octave/2.1.53/site/m//:/usr/local/share/octave/site/api-v4/
m//:/usr/local/share/octave/site/m//
  localoctfiledir = /usr/local/libexec/octave/site/oct/i686-pc-cygwin
  localoctfilepath =
/usr/local/libexec/octave/2.1.53/site/oct/i686-pc-cygwin//:/usr/local/libexe
c/octave/site/oct/api-v4/i686-pc-cygwin//:/usr/local/libexec/octave/site/oct
/i686-pc-cygwin//
  localstartupfiledir = 
  localverarchlibdir =
/usr/local/libexec/octave/2.1.53/site/exec/i686-pc-cygwin
  localverfcnfiledir = /usr/local/share/octave/2.1.53/site/m
  localveroctfiledir =
/usr/local/libexec/octave/2.1.53/site/oct/i686-pc-cygwin
  man1dir = /usr/local/man/man1
  man1ext = .1
  mandir = /usr/local/man
  octfiledir = /usr/local/libexec/octave/2.1.53/oct/i686-pc-cygwin
  octincludedir = /usr/local/include/octave-2.1.53
  octlibdir = /usr/local/lib/octave-2.1.53
  prefix = /usr/local
  startupfiledir = /usr/local/share/octave/2.1.53/m/startup
  unix = 1
  version = 2.1.53
  windows = 0
  words_big_endian = 0
  words_little_endian = 1
} 



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