## gccopts.sh	Shell script for configuring MEX-file creation script,#               mex.  These options were tested with gcc 2.95.2.## usage:        Do not call this file directly; it is sourced by the#               mex shell script.  Modify only if you don't like the#               defaults after running mex.  No spaces are allowed#               around the '=' in the variable assignment.##               Note: only the gcc side of this script was tested.#               The FORTRAN variables are lifted directly from#               mexopts.sh; use that file for compiling FORTRAN#               MEX-files.## SELECTION_TAGs occur in template option files and are used by MATLAB# tools, such as mex and mbuild, to determine the purpose of the contents# of an option file. These tags are only interpreted when preceded by '#'# and followed by ':'.##SELECTION_TAG_MEX_OPT: Template Options file for building gcc MEX-files## Copyright 1984-2000 The MathWorks, Inc.# $Revision: 1.43 $  $Date: 2002/06/10 18:56:23 $#----------------------------------------------------------------------------#    TMW_ROOT="$MATLAB"    MFLAGS=''    if [ "$ENTRYPOINT" = "mexLibrary" ]; then        MLIBS="-L$TMW_ROOT/bin/$Arch -lmx -lmex -lmatlb -lmat -lmwservices -lut -lm"    else          MLIBS="-L$TMW_ROOT/bin/$Arch -lmx -lmex -lmat -lm"    fi    case "$Arch" in        Undetermined)#----------------------------------------------------------------------------# Change this line if you need to specify the location of the MATLAB# root directory.  The cmex script needs to know where to find utility# routines so that it can determine the architecture; therefore, this# assignment needs to be done while the architecture is still# undetermined.#----------------------------------------------------------------------------            MATLAB="$MATLAB"## Determine the location of the GCC libraries#	    GCC_LIBDIR=`gcc -v 2>&1 | awk '/.*Reading specs.*/ {print substr($4,0,length($4)-6)}'`            ;;        alpha)#----------------------------------------------------------------------------            CC='gcc'            CFLAGS='-mieee -pthread'            CLIBS="$MLIBS -lm"            COPTIMFLAGS='-O -DNDEBUG'            CDEBUGFLAGS='-g'#            CXX='gcc'            CXXFLAGS='-mieee -pthread'            CXXLIBS="$MLIBS -lm"            CXXOPTIMFLAGS='-O -DNDEBUG'            CXXDEBUGFLAGS='-g'#            LD="$COMPILER"            LDFLAGS="-pthread -shared -Wl,-expect_unresolved,'*',-hidden,-exported_symbol,$ENTRYPOINT,-exported_symbol,mexVersion,-exported_symbol,'__*'"            LDOPTIMFLAGS='-O'            LDDEBUGFLAGS='-g'#            POSTLINK_CMDS=':'#----------------------------------------------------------------------------            ;;        hpux)#----------------------------------------------------------------------------            CC='gcc'            CFLAGS='-fPIC -D_POSIX_C_SOURCE=199506L -D_HPUX_SOURCE'            CLIBS="$MLIBS -lm -L$GCC_LIBDIR -lgcc"            COPTIMFLAGS='-O -DNDEBUG'            CDEBUGFLAGS='-g'#            CXX='gcc'            CXXFLAGS='-fPIC -D_POSIX_C_SOURCE=199506L -D_HPUX_SOURCE'            CXXLIBS="$MLIBS -lm -L$GCC_LIBDIR -lgcc"            CXXOPTIMFLAGS='-O -DNDEBUG'            CXXDEBUGFLAGS='-g'#            LDCXX='ld'            LDCXXFLAGS="-b +e $ENTRYPOINT +e mexVersion"            LDCXXOPTIMFLAGS=''            LDCXXDEBUGFLAGS=''#            LD='ld'            LDFLAGS="-b +e $ENTRYPOINT +e mexVersion"            LDOPTIMFLAGS=''            LDDEBUGFLAGS=''#            POSTLINK_CMDS=':'#----------------------------------------------------------------------------            ;;        hp700)#----------------------------------------------------------------------------            CC='gcc'#           Remove -mpa-risc-1-0 from CFLAGS if you wish to optimize#           for target machine            CFLAGS='-fPIC -D_HPUX_SOURCE -mpa-risc-1-0'            CLIBS="$MLIBS -L$GCC_LIBDIR -lgcc"            COPTIMFLAGS='-O -DNDEBUG'            CDEBUGFLAGS='-g'#            CXX='gcc'#           Remove -mpa-risc-1-0 from CFLAGS if you wish to optimize#           for target machine            CXXFLAGS='-fPIC -D_HPUX_SOURCE -mpa-risc-1-0'            CXXLIBS="$MLIBS -L$GCC_LIBDIR -lgcc"            CXXOPTIMFLAGS='-O -DNDEBUG'            CXXDEBUGFLAGS='-g'#            LDCXX="$COMPILER"            LDCXXFLAGS="-b -Wl,+e,$ENTRYPOINT,+e,mexVersion,+e,_shlInit,+e,errno"            LDCXXOPTIMFLAGS=''            LDCXXDEBUGFLAGS=''#            LD='ld'            LDFLAGS="-b +e $ENTRYPOINT +e mexVersion +e errno"            LDOPTIMFLAGS=''            LDDEBUGFLAGS=''#            POSTLINK_CMDS=':'#----------------------------------------------------------------------------            ;;        ibm_rs)#----------------------------------------------------------------------------            CC='gcc'            CFLAGS='-D_THREAD_SAFE -D_ALL_SOURCE'            CLIBS="$MLIBS -lm "            COPTIMFLAGS='-O -DNDEBUG'            CDEBUGFLAGS='-g'#            CXX='gcc'            CXXFLAGS='-D_THREAD_SAFE -D_ALL_SOURCE'            CXXLIBS="$MLIBS -lm "            CXXOPTIMFLAGS='-O -DNDEBUG'            CXXDEBUGFLAGS='-g'#            LDCXX="$COMPILER"            LDCXXFLAGS="-shared -Wl,-bE:$TMW_ROOT/extern/lib/$Arch/$MAPFILE"            LDCXXOPTIMFLAGS='-O -Wl,-s'            LDCXXDEBUGFLAGS=''#            LD="$COMPILER"            LDFLAGS="-shared -Wl,-bE:$TMW_ROOT/extern/lib/$Arch/$MAPFILE"            LDOPTIMFLAGS='-O -Wl,-s'            LDDEBUGFLAGS='-g'#            POSTLINK_CMDS=':'#----------------------------------------------------------------------------            ;;        glnx86)#----------------------------------------------------------------------------            RPATH="-Wl,--rpath-link,$TMW_ROOT/extern/lib/$Arch,--rpath-link,$TMW_ROOT/bin/$Arch"            CC='gcc'            CFLAGS='-fPIC -ansi -D_GNU_SOURCE -pthread'            CLIBS="$RPATH $MLIBS -lm"            COPTIMFLAGS='-O3 -malign-double -fno-exceptions -march=pentium4 -mfpmath=sse -ffast-math'            CDEBUGFLAGS='-g'#            CXX='gcc'            CXXFLAGS='-fPIC -ansi -D_GNU_SOURCE -pthread'            CXXLIBS="$RPATH $MLIBS -lm"            CXXOPTIMFLAGS='-O3 -malign-double -fno-exceptions -march=pentium4 -mfpmath=sse -ffast-math'            CXXDEBUGFLAGS='-g'#            LD="$COMPILER"            LDFLAGS="-pthread -shared -Wl,--version-script,$TMW_ROOT/extern/lib/$Arch/$MAPFILE"            LDOPTIMFLAGS='-O3'            LDDEBUGFLAGS='-g'#            POSTLINK_CMDS=':'#----------------------------------------------------------------------------            ;;        sgi)#----------------------------------------------------------------------------            CC='gcc'            CFLAGS='-D_POSIX_C_SOURCE=199506L -D__EXTENSIONS__ -D_XOPEN_SOURCE -D_XOPEN_SOURCE_EXTENDED'            CLIBS="-dont_warn_unused $MLIBS -lm -L$GCC_LIBDIR -lgcc"            COPTIMFLAGS='-O -DNDEBUG'            CDEBUGFLAGS='-g'#            CXX='gcc'            CXXFLAGS='-D_POSIX_C_SOURCE=199506L -D__EXTENSIONS__ -D_XOPEN_SOURCE -D_XOPEN_SOURCE_EXTENDED'            CXXLIBS="-dont_warn_unused $MLIBS -lm -L$GCC_LIBDIR -lgcc"            CXXOPTIMFLAGS='-O -DNDEBUG'            CXXDEBUGFLAGS='-g'#            LD='ld'            LDFLAGS="-n32 -shared -exported_symbol $ENTRYPOINT -exported_symbol mexVersion"            LDOPTIMFLAGS=''            LDDEBUGFLAGS=''#            POSTLINK_CMDS=':'#----------------------------------------------------------------------------            ;;        sol2)#----------------------------------------------------------------------------            CC='gcc'            CFLAGS='-fPIC'            CLIBS="$MLIBS -lm"            COPTIMFLAGS='-O -DNDEBUG'            CDEBUGFLAGS='-g'#            CXX='gcc'            CXXFLAGS='-fPIC'            CXXLIBS="$MLIBS -lm"            CXXOPTIMFLAGS='-O -DNDEBUG'            CXXDEBUGFLAGS='-g'#            LD="$COMPILER"            LDFLAGS="-shared -Wl,-M,$TMW_ROOT/extern/lib/$Arch/$MAPFILE"            LDOPTIMFLAGS='-O'            LDDEBUGFLAGS='-g'#            POSTLINK_CMDS=':'#----------------------------------------------------------------------------            ;;        mac)#----------------------------------------------------------------------------            CC='cc'            CFLAGS='-fno-common -traditional-cpp'            CLIBS="$MLIBS"            COPTIMFLAGS='-O3 -DNDEBUG'            CDEBUGFLAGS='-g'            if [ -f /usr/bin/g++2 ]; then                 CXX=g++2            else                CXX=c++            fi            CXXFLAGS='-fno-common -traditional-cpp'            CXXLIBS="$MLIBS -lstdc++"            CXXOPTIMFLAGS='-O3 -DNDEBUG'            CXXDEBUGFLAGS='-g'#            LD="$CC"            LDFLAGS="-bundle -Wl,-flat_namespace -undefined suppress"            LDOPTIMFLAGS='-O'            LDDEBUGFLAGS='-g'#            POSTLINK_CMDS='nmedit -s $TMW_ROOT/extern/lib/$Arch/$MAPFILE $mex_file'#----------------------------------------------------------------------------            ;;    esac############################################################################### Architecture independent lines:##     Set and uncomment any lines which will apply to all architectures.##----------------------------------------------------------------------------#           CC="$CC"#           CFLAGS="$CFLAGS"#           COPTIMFLAGS="$COPTIMFLAGS"#           CDEBUGFLAGS="$CDEBUGFLAGS"#           CLIBS="$CLIBS"##           LD="$LD"#           LDFLAGS="$LDFLAGS"#           LDOPTIMFLAGS="$LDOPTIMFLAGS"#           LDDEBUGFLAGS="$LDDEBUGFLAGS"#----------------------------------------------------------------------------#############################################################################