4 files changed, 900 insertions, 0 deletions
diff --git a/pgplot-for-ifeffit/PGPLOT_install b/pgplot-for-ifeffit/PGPLOT_install
new file mode 100755
index 00000000..fe31a8c4
--- /dev/null
+++ b/pgplot-for-ifeffit/PGPLOT_install
@@ -0,0 +1,424 @@
+#!/bin/sh
+#
+#  This file will attempt to download the PGPLOT library
+#  and then build it for a linux system.
+#
+#  syntax:    PGPLOT_install --system=system_os --prefix=PREFIX
+#
+#  where system_os is linux, irix, sun4, etc
+#
+#  This may need customization for some systems
+#
+#  verified on: linux
+#
+prefix='/usr/local/'
+system='linux'
+dir=`pwd`
+logfile=$dir/PGPLOT_install.log
+wget=/usr/bin/wget
+ncftp=/usr/bin/ncftp
+ftp=/usr/bin/ftp
+
+# set pgplot file locales
+#
+pgp_ftpsite='ftp.astro.caltech.edu'
+pgp_ftpdir='pub/pgplot/'
+pgp_file='pgplot5.2.tar.gz'
+
+#
+# default is to build without gif and with png support
+#
+with_gif=0
+with_png=1
+do_clean=1
+do_log=1
+use_64=0
+fcompl=
+fflagc='-Wall -O -fPIC'
+cflagd='-Wall -O -fPIC'
+# get command line options
+for opt
+do
+  option=''
+  case "$opt" in
+    -*=*) 
+         optarg=`echo "$opt" | sed 's/[-_a-zA-Z0-9]*=//'` 
+         option=`echo "$opt" | sed 's/=.*//' | sed 's/-*//'`  
+         ;;
+    *) 
+         option=`echo "$opt" | sed 's/^-*//'` 
+         optarg= 
+         ;;
+  esac
+  case "$option" in
+    prefix)    prefix=$optarg ;;
+    system)    system=$optarg ;;
+    with-64bit)    use_64=1 ;;
+    no-clean)  do_clean=0 ;;
+    no-log)    do_log=0 ;;
+    with-fortran)    fcompl=$optarg ;;
+    with-fflagc)     fflagc=$optarg ;;
+    with-png)  with_png=1 ;;
+    with-gif)  with_gif=1 ;;
+    no-png)    with_png=0 ;;
+    no-gif)    with_gif=0 ;;
+    -help | --help | help) cat<<EOF
+Usage: PGPLOT_install [options] 
+Options: 
+  --prefix=PREFIX   base directory for installation [$prefix]
+  --system=SYSTEM   operating system type for PGPLOT drivers [$system]
+                    typical values would be   linux irix sun4 
+
+  --with-png  / --no-png   add/remove PNG driver
+  --with-gif  / --no-gif   add/remove GIF driver
+
+  --with-64bit      use for 64bit linux machines (links to X libs in /usr/X11R6/lib64)
+
+  --with-fortran    explicitly set fortran compiler executable
+  --with-fflagc     explicitly set fortran compilation flags
+
+  --no-log          do NOT generate PGPLOT_install.log
+  --no-clean        do not remove any files created during build
+
+EOF
+    exit 0
+    ;;
+
+   *) 
+       echo " unknown option "  $opt
+       exit 1
+        ;; 
+  esac
+done
+
+
+
+
+echo " = = = = = = = = = = = = = = = = = = = = = = = = = = "
+echo " = PGPLOT installation script"
+echo " ="
+#
+# place to put pgplot  and the final libraries
+#
+pgp_dir=$prefix/share/ifeffit/pgplot/
+
+pgp_sys=$system
+
+if test $system = linux ;  then 
+    pgp_sys="linux g77_gcc"
+fi 
+
+if test $system = sol2 ;  then 
+    pgp_sys="sol2 f90_cc"
+fi
+
+echo " system = " $system " == "  $pgp_sys
+echo " prefix = " $prefix
+
+
+if test $do_log = 1 ;  then 
+  echo "#!/bin/sh " >  $logfile
+  echo "# PGPLOT install log " >>  $logfile
+  echo "# system = " $system " == "  $pgp_sys >> $logfile
+  echo "# prefix = " $prefix    >> $logfile
+fi
+
+#
+#-----------------------------------------
+##
+## try wget, ncftp, and then ftp to get file
+
+echo " = Looking for PGPLOT file: $pgp_file"
+if [ -f $pgp_file ] ; then
+   x=1
+else
+  echo " = PGPLOT file not found "
+  echo " = I'll try to download it for you..."
+  if [ -f $wget  ] ; then
+     echo " trying with wget"
+     tmp="ftp://$pgp_ftpsite/$pgp_ftpdir$pgp_file"
+     echo "getting $tmp"
+     wget --tries=2 $tmp 
+  fi
+fi
+
+if [ -f $pgp_file ]; then 
+    x=1
+else
+  if [ -f $ncftp ] ; then
+     echo " trying with ncftp"
+     $ncftp $pgp_ftpsite<<EOF
+     set confirm-exit  no
+     set confirm-close no
+     cd  $pgp_ftpdir
+     get $pgp_file
+     exit
+EOF
+  fi
+fi
+if [ -f $pgp_file ]; then
+   x=1
+else
+   if [ -f $ftp ] ; then
+     echo "  trying with regular old ftp "
+     echo "  you may have to hit return here for this to work --  "
+     echo "  Really, you won't need to enter 'anonymous' or a valid"
+     echo "  username --- just hit return"
+     $ftp $pgp_ftpsite<<EOF
+anonymous
+ifeffit@cars.uchicago.edu
+cd  $pgp_ftpdir
+hash
+get $pgp_file
+exit
+EOF
+   fi
+fi
+
+##
+## if we still don't have the file, croak
+if [ -f $pgp_file ]; then
+   echo " = I see the PGPLOT tar file.  Good."
+else
+   echo " = Sorry, I couldn't download the PGPLOT tar file."
+   echo " = You'll have to download it yourself. Try this: "
+   echo " =   ftp $pgp_ftpsite"
+   echo " =   cd  $pgp_ftpdir"
+   echo " =   get $pgp_file"
+   echo " = then run this script again"    
+ 
+   if test $do_log = 1 ;  then 
+      echo "# pgplot tar file not found! " >>  $logfile
+   fi
+   exit 1
+fi
+
+
+##
+echo " = Preparing PGPLOT Installation: "
+echo " = Looking for X libraries "
+x11_loc=''
+if [ -d /usr/X11 ] ; then
+     echo " =   X libraries found at /usr/X11 "
+     x11_loc='/usr/X11'
+else
+  if [ -d /usr/X11R6 ] ; then
+     echo " =   X libraries found at /usr/X11R6 "
+     x11_loc='/usr/X11R6'
+  else
+     echo " =   X libraries not found: could be serious! = "
+  fi
+fi
+
+##
+echo " = Looking for fortran compiler "
+
+if test x$fcompl = 'x' ; then
+    f77 -v > /dev/null 2>&1
+    if [ $? = 0 ] ; then  fcompl='g77' ; fi
+
+    g95 -v > /dev/null 2>&1
+    if [ $? = 0 ] ; then  fcompl='g95' ; fi
+    
+    g77 -v > /dev/null 2>&1
+    if [ $? = 0 ] ; then  fcompl='g77' ; fi
+    
+    gfortran -v > /dev/null 2>&1
+    if [ $? = 0 ] ; then  fcompl='gfortran'; fi
+   
+fi
+
+echo "        fortran compiler = " $fcompl
+if test $do_log = 1 ;  then 
+     echo "# fortran compiler = " $fcompl >>  $logfile
+fi
+
+if test x$fcompl = 'x' ; then
+   echo ' No fortran compiler found -- cannot install PGPLOT!'
+   exit 1
+fi
+
+
+## unpack kit
+
+echo " = Unpacking PGPLOT: "
+
+gzip -dc  $pgp_file | tar xf - 
+if test $do_log = 1 ;  then 
+    echo "gzip -dc  $pgp_file | tar xf -" >> $logfile
+fi
+
+cd pgplot
+patch -p0 -i ../pndriv.c.patch
+cd ..
+#
+# copy Fortran90 gidriv.f for modern fortrans -- yick!
+if [ x$fcompl != 'xg77' ] ; then 
+   echo 'copying fortran90 gif driver to PGPLOT'
+   # cp -fp pgplot_extras/gidriv.f pgplot/drivers/gidriv.f
+   # fflagc='-ffixed-form -ffixed-line-length-none -u -fPIC -O -fcray-pointer'
+fi
+
+echo " = Creating $pgp_dir and drivers.list "
+mkdir -p $pgp_dir
+if test $do_log = 1 ;  then 
+    echo "mkdir -p $pgp_dir" >> $logfile
+fi
+
+##
+## create drivers.list
+
+echo '! PGPLOT drivers created by PGPLOT_install for ifeffit: ' > $pgp_dir/drivers.list
+if test $with_gif = 1 ; then
+  echo ' GIDRIV 1 /GIF      '>>$pgp_dir/drivers.list
+  echo ' GIDRIV 2 /VGIF     '>>$pgp_dir/drivers.list
+fi
+if test $with_png = 1 ; then
+  echo ' PNDRIV 1 /PNG      '>>$pgp_dir/drivers.list
+  echo ' PNDRIV 2 /TPNG     '>>$pgp_dir/drivers.list
+fi
+
+echo ' NUDRIV 0 /NULL     '>>$pgp_dir/drivers.list
+echo ' PSDRIV 1 /PS       '>>$pgp_dir/drivers.list
+echo ' PSDRIV 2 /VPS      '>>$pgp_dir/drivers.list
+echo ' PSDRIV 3 /CPS      '>>$pgp_dir/drivers.list
+echo ' PSDRIV 4 /VCPS     '>>$pgp_dir/drivers.list
+echo ' XWDRIV 1 /XWINDOW  '>>$pgp_dir/drivers.list
+echo ' XWDRIV 2 /XSERVE   '>>$pgp_dir/drivers.list
+
+if test $do_log = 1 ;  then 
+   echo "# driver.list written to  " $pgp_dir/drivers.list  >>  $logfile
+   echo "# starting build"  >>  $logfile
+   echo " "  >>  $logfile
+fi
+
+echo  " = Running the PGPGLOT makemake script "
+cd $pgp_dir/
+rm -f grfont.dat pgplot.doc pgxwin_server lib*pgplot* pgdemo* *.o
+$dir/pgplot/makemake $dir/pgplot $pgp_sys
+
+
+
+if test $do_log = 1 ;  then 
+   echo "cd  $pgp_dir/"  >>  $logfile
+   echo 'rm -f grfont.dat pgplot.doc pgxwin_server lib*pgplot* pgdemo* '>> $logfile
+   echo $dir/pgplot/makemake $dir/pgplot $pgp_sys   >>  $logfile
+fi
+
+# hack grgfil to use $pgp_dir as default location 
+sed 's|/usr/local/pgplot/|'$pgp_dir'|g' $dir/pgplot/src/grgfil.f >  $dir/pgplot/src/grgfil_iff.f
+mv makefile Tmp
+sed 's|grgfil|grgfil_iff|g' Tmp > makefile
+
+sed 's|libpgplot|libpgplot_iff|g' makefile > Tmp
+sed 's|-lpgplot|-lpgplot_iff|g'   Tmp > makefile
+
+echo 'customized grgfil.f for ifeffit'
+if test $do_log = 1 ;  then 
+    echo "# customizing grgil.f for ifeffit " >> $logfile
+    echo "sed 's|/usr/local/pgplot/|$pgp_dir|g' $dir/pgplot/src/grgfil.f >  $dir/pgplot/src/grgfil_iff.f" >> $logfile
+    echo "mv makefile Tmp"     >>  $logfile
+    echo "sed 's|grgfil|grgfil_iff|g' Tmp > makefile" >>  $logfile
+    echo "sed 's|libpgplot|libpgplot_iff|g' makefile > Tmp"  >>  $logfile
+    echo "sed 's|-lpgplot|-lpgplot_iff|g'   Tmp > makefile"  >>  $logfile
+fi
+
+
+# hack xwdriv.c to use $pgp_dir a
+sed 's|getenv("PGPLOT_DIR")|'\"$pgp_dir\"'|g' $dir/pgplot/drivers/xwdriv.c >  $dir/pgplot/drivers/xwdriv_iff.c
+mv makefile Tmp
+sed 's|xwdriv|xwdriv_iff|g' Tmp > makefile
+
+echo 'customized xwdriv.c for ifeffit'
+if test $do_log = 1 ;  then 
+    echo "# customizing xwdriv.c for ifeffit " >> $logfile
+    echo " sed 's|getenv(\"PGPLOT_DIR\")|'\"$pgp_dir\"'|g' $dir/pgplot/drivers/xwdriv.c >  $dir/pgplot/drivers/xwdriv_iff.c" >> $logfile
+    echo "mv makefile Tmp" >> $logfile
+    echo "sed 's|xwdriv|xwdriv_iff|g' Tmp > makefile" >> $logfile
+fi
+
+# for 64-bit systems
+if test  $use_64 = 1; then
+  sed 's|/usr/X11R6/lib|/usr/X11R6/lib64|g' makefile > Tmp
+  sed 's|/usr/X11/lib|/usr/X11/lib64|g'     Tmp > makefile
+  if test $do_log = 1 ;  then 
+     echo "# 64-bit  " >> $logfile
+     echo " sed 's|/usr/X11R6/lib|/usr/X11R6/lib64|g' makefile > Tmp " >> $logfile
+     echo " sed 's|/usr/X11/lib|/usr/X11/lib64|g'     Tmp > makefile  " >> $logfile
+  fi
+fi
+
+
+if test $with_png = 1 ; then
+  mv makefile Tmp
+  sed 's|pndriv.o : ./png.h|#### pndriv.o : ./png.h|g' Tmp > makefile
+
+ if test $do_log = 1 ;  then 
+    echo "# fix png driver"  >>  $logfile
+    echo "mv makefile Tmp " >> $logfile
+    echo "sed 's|pndriv.o : ./png.h|#### pndriv.o : ./png.h|g' Tmp > makefile "  >>  $logfile
+ fi
+fi
+
+sed "s|^FCOMPL=.*|FCOMPL=$fcompl|g" makefile | sed "s|^FFLAGC=.*|FFLAGC=$fflagc|g" | sed "s|^CFLAGD=.*|CFLAGD=$cflagd|g" > Tmp
+mv Tmp makefile
+
+
+echo  " = Running make for PGPLOT "
+
+make libpgplot_iff.a  grfont.dat prog pgxwin_server cpg
+
+ if test $do_log = 1 ;  then 
+    echo "make libpgplot_iff.a  grfont.dat prog pgxwin_server cpg " >> $logfile
+ fi
+
+if test $do_clean = 1 ; then
+  echo " = Cleaning up and preparing for test"
+  make clean
+  if test $do_log = 1 ;  then 
+     echo "make clean  " >> $logfile
+  fi
+fi
+
+cd  $dir
+ls  $pgp_dir/ > Tmp_file.lis
+
+echo " = = = = = = = = = = = = = = = = = = = = = = = = = = "
+if ((grep "pgxwin_server"  Tmp_file.lis >/dev/null)  && 
+    (grep "rgb.txt"        Tmp_file.lis >/dev/null)  &&
+    (grep "libpgplot_iff.a" Tmp_file.lis >/dev/null)  &&
+    (grep "pgdemo1"        Tmp_file.lis >/dev/null)  &&
+    (grep "grfont.dat"     Tmp_file.lis >/dev/null)) ; then
+ if test $do_clean = 1 ; then
+   rm -rf pgplot/
+ fi
+ echo " = PGPLOT appears to be correctly installed!"
+ echo " ="
+ echo " = Please read README.PGPLOT for more on setting up " 
+ echo " = PGPLOT for your system and try running the demo"
+ echo " = programs in  $pgp_dir "
+
+else
+ echo " = Uh-oh.  PGPLOT is missing some important files!"
+ echo " = It looks like PGPLOT failed during building or"
+ echo " = is only partially installed."
+ echo " = "
+ echo " = Please consult the PGPLOT installation instructions"
+ echo " = in the subdirectory  pgplot/, and the log file:"
+ echo " =    $logfile"
+ echo " = which contains a full list of commands run."
+ echo " ="
+ echo " = You may want to repeat these steps by hand or "
+ echo " = consult the PGPLOT installations instructions "
+ echo " = in install-unix.txt"
+fi
+
+if test $do_clean = 1 ; then
+ rm -f Tmp_file.lis
+fi
+
+
+echo " = = = = = = = = = = = = = = = = = = = = = = = = = = "
+echo " "
+
+# done
diff --git a/pgplot-for-ifeffit/PGPLOT_install.original b/pgplot-for-ifeffit/PGPLOT_install.original
new file mode 100755
index 00000000..f417ed91
--- /dev/null
+++ b/pgplot-for-ifeffit/PGPLOT_install.original
@@ -0,0 +1,420 @@
+#!/bin/sh
+#
+#  This file will attempt to download the PGPLOT library
+#  and then build it for a linux system.
+#
+#  syntax:    PGPLOT_install --system=system_os --prefix=PREFIX
+#
+#  where system_os is linux, irix, sun4, etc
+#
+#  This may need customization for some systems
+#
+#  verified on: linux
+#
+prefix='/usr/local/'
+system='linux'
+dir=`pwd`
+logfile=$dir/PGPLOT_install.log
+wget=/usr/bin/wget
+ncftp=/usr/bin/ncftp
+ftp=/usr/bin/ftp
+
+# set pgplot file locales
+#
+pgp_ftpsite='ftp.astro.caltech.edu'
+pgp_ftpdir='pub/pgplot/'
+pgp_file='pgplot5.2.tar.gz'
+
+#
+# default is to build without gif and with png support
+#
+with_gif=0
+with_png=1
+do_clean=1
+do_log=1
+use_64=0
+fcompl=
+fflagc='-Wall -O -fPIC'
+cflagd='-Wall -O -fPIC'
+# get command line options
+for opt
+do
+  option=''
+  case "$opt" in
+    -*=*) 
+         optarg=`echo "$opt" | sed 's/[-_a-zA-Z0-9]*=//'` 
+         option=`echo "$opt" | sed 's/=.*//' | sed 's/-*//'`  
+         ;;
+    *) 
+         option=`echo "$opt" | sed 's/^-*//'` 
+         optarg= 
+         ;;
+  esac
+  case "$option" in
+    prefix)    prefix=$optarg ;;
+    system)    system=$optarg ;;
+    with-64bit)    use_64=1 ;;
+    no-clean)  do_clean=0 ;;
+    no-log)    do_log=0 ;;
+    with-fortran)    fcompl=$optarg ;;
+    with-fflagc)     fflagc=$optarg ;;
+    with-png)  with_png=1 ;;
+    with-gif)  with_gif=1 ;;
+    no-png)    with_png=0 ;;
+    no-gif)    with_gif=0 ;;
+    -help | --help | help) cat<<EOF
+Usage: PGPLOT_install [options] 
+Options: 
+  --prefix=PREFIX   base directory for installation [$prefix]
+  --system=SYSTEM   operating system type for PGPLOT drivers [$system]
+                    typical values would be   linux irix sun4 
+
+  --with-png  / --no-png   add/remove PNG driver
+  --with-gif  / --no-gif   add/remove GIF driver
+
+  --with-64bit      use for 64bit linux machines (links to X libs in /usr/X11R6/lib64)
+
+  --with-fortran    explicitly set fortran compiler executable
+  --with-fflagc     explicitly set fortran compilation flags
+
+  --no-log          do NOT generate PGPLOT_install.log
+  --no-clean        do not remove any files created during build
+
+EOF
+    exit 0
+    ;;
+
+   *) 
+       echo " unknown option "  $opt
+       exit 1
+        ;; 
+  esac
+done
+
+
+
+
+echo " = = = = = = = = = = = = = = = = = = = = = = = = = = "
+echo " = PGPLOT installation script"
+echo " ="
+#
+# place to put pgplot  and the final libraries
+#
+pgp_dir=$prefix/share/ifeffit/pgplot/
+
+pgp_sys=$system
+
+if test $system = linux ;  then 
+    pgp_sys="linux g77_gcc"
+fi 
+
+if test $system = sol2 ;  then 
+    pgp_sys="sol2 f90_cc"
+fi
+
+echo " system = " $system " == "  $pgp_sys
+echo " prefix = " $prefix
+
+
+if test $do_log = 1 ;  then 
+  echo "#!/bin/sh " >  $logfile
+  echo "# PGPLOT install log " >>  $logfile
+  echo "# system = " $system " == "  $pgp_sys >> $logfile
+  echo "# prefix = " $prefix    >> $logfile
+fi
+
+#
+#-----------------------------------------
+##
+## try wget, ncftp, and then ftp to get file
+
+echo " = Looking for PGPLOT file: $pgp_file"
+if [ -f $pgp_file ] ; then
+   x=1
+else
+  echo " = PGPLOT file not found "
+  echo " = I'll try to download it for you..."
+  if [ -f $wget  ] ; then
+     echo " trying with wget"
+     tmp="ftp://$pgp_ftpsite/$pgp_ftpdir$pgp_file"
+     echo "getting $tmp"
+     wget --tries=2 $tmp 
+  fi
+fi
+
+if [ -f $pgp_file ]; then 
+    x=1
+else
+  if [ -f $ncftp ] ; then
+     echo " trying with ncftp"
+     $ncftp $pgp_ftpsite<<EOF
+     set confirm-exit  no
+     set confirm-close no
+     cd  $pgp_ftpdir
+     get $pgp_file
+     exit
+EOF
+  fi
+fi
+if [ -f $pgp_file ]; then
+   x=1
+else
+   if [ -f $ftp ] ; then
+     echo "  trying with regular old ftp "
+     echo "  you may have to hit return here for this to work --  "
+     echo "  Really, you won't need to enter 'anonymous' or a valid"
+     echo "  username --- just hit return"
+     $ftp $pgp_ftpsite<<EOF
+anonymous
+ifeffit@cars.uchicago.edu
+cd  $pgp_ftpdir
+hash
+get $pgp_file
+exit
+EOF
+   fi
+fi
+
+##
+## if we still don't have the file, croak
+if [ -f $pgp_file ]; then
+   echo " = I see the PGPLOT tar file.  Good."
+else
+   echo " = Sorry, I couldn't download the PGPLOT tar file."
+   echo " = You'll have to download it yourself. Try this: "
+   echo " =   ftp $pgp_ftpsite"
+   echo " =   cd  $pgp_ftpdir"
+   echo " =   get $pgp_file"
+   echo " = then run this script again"    
+ 
+   if test $do_log = 1 ;  then 
+      echo "# pgplot tar file not found! " >>  $logfile
+   fi
+   exit 1
+fi
+
+
+##
+echo " = Preparing PGPLOT Installation: "
+echo " = Looking for X libraries "
+x11_loc=''
+if [ -d /usr/X11 ] ; then
+     echo " =   X libraries found at /usr/X11 "
+     x11_loc='/usr/X11'
+else
+  if [ -d /usr/X11R6 ] ; then
+     echo " =   X libraries found at /usr/X11R6 "
+     x11_loc='/usr/X11R6'
+  else
+     echo " =   X libraries not found: could be serious! = "
+  fi
+fi
+
+##
+echo " = Looking for fortran compiler "
+
+if test x$fcompl = 'x' ; then
+    f77 -v > /dev/null 2>&1
+    if [ $? = 0 ] ; then  fcompl='g77' ; fi
+
+    g95 -v > /dev/null 2>&1
+    if [ $? = 0 ] ; then  fcompl='g95' ; fi
+    
+    g77 -v > /dev/null 2>&1
+    if [ $? = 0 ] ; then  fcompl='g77' ; fi
+    
+    gfortran -v > /dev/null 2>&1
+    if [ $? = 0 ] ; then  fcompl='gfortran'; fi
+   
+fi
+
+echo "        fortran compiler = " $fcompl
+if test $do_log = 1 ;  then 
+     echo "# fortran compiler = " $fcompl >>  $logfile
+fi
+
+if test x$fcompl = 'x' ; then
+   echo ' No fortran compiler found -- cannot install PGPLOT!'
+   exit 1
+fi
+
+
+## unpack kit
+
+echo " = Unpacking PGPLOT: "
+
+gzip -dc  $pgp_file | tar xf - 
+if test $do_log = 1 ;  then 
+    echo "gzip -dc  $pgp_file | tar xf -" >> $logfile
+fi
+#
+# copy Fortran90 gidriv.f for modern fortrans -- yick!
+if [ x$fcompl != 'xg77' ] ; then 
+   echo 'copying fortran90 gif driver to PGPLOT'
+   # cp -fp pgplot_extras/gidriv.f pgplot/drivers/gidriv.f
+   # fflagc='-ffixed-form -ffixed-line-length-none -u -fPIC -O -fcray-pointer'
+fi
+
+echo " = Creating $pgp_dir and drivers.list "
+mkdir -p $pgp_dir
+if test $do_log = 1 ;  then 
+    echo "mkdir -p $pgp_dir" >> $logfile
+fi
+
+##
+## create drivers.list
+
+echo '! PGPLOT drivers created by PGPLOT_install for ifeffit: ' > $pgp_dir/drivers.list
+if test $with_gif = 1 ; then
+  echo ' GIDRIV 1 /GIF      '>>$pgp_dir/drivers.list
+  echo ' GIDRIV 2 /VGIF     '>>$pgp_dir/drivers.list
+fi
+if test $with_png = 1 ; then
+  echo ' PNDRIV 1 /PNG      '>>$pgp_dir/drivers.list
+  echo ' PNDRIV 2 /TPNG     '>>$pgp_dir/drivers.list
+fi
+
+echo ' NUDRIV 0 /NULL     '>>$pgp_dir/drivers.list
+echo ' PSDRIV 1 /PS       '>>$pgp_dir/drivers.list
+echo ' PSDRIV 2 /VPS      '>>$pgp_dir/drivers.list
+echo ' PSDRIV 3 /CPS      '>>$pgp_dir/drivers.list
+echo ' PSDRIV 4 /VCPS     '>>$pgp_dir/drivers.list
+echo ' XWDRIV 1 /XWINDOW  '>>$pgp_dir/drivers.list
+echo ' XWDRIV 2 /XSERVE   '>>$pgp_dir/drivers.list
+
+if test $do_log = 1 ;  then 
+   echo "# driver.list written to  " $pgp_dir/drivers.list  >>  $logfile
+   echo "# starting build"  >>  $logfile
+   echo " "  >>  $logfile
+fi
+
+echo  " = Running the PGPGLOT makemake script "
+cd $pgp_dir/
+rm -f grfont.dat pgplot.doc pgxwin_server lib*pgplot* pgdemo* *.o
+$dir/pgplot/makemake $dir/pgplot $pgp_sys
+
+
+
+if test $do_log = 1 ;  then 
+   echo "cd  $pgp_dir/"  >>  $logfile
+   echo 'rm -f grfont.dat pgplot.doc pgxwin_server lib*pgplot* pgdemo* '>> $logfile
+   echo $dir/pgplot/makemake $dir/pgplot $pgp_sys   >>  $logfile
+fi
+
+# hack grgfil to use $pgp_dir as default location 
+sed 's|/usr/local/pgplot/|'$pgp_dir'|g' $dir/pgplot/src/grgfil.f >  $dir/pgplot/src/grgfil_iff.f
+mv makefile Tmp
+sed 's|grgfil|grgfil_iff|g' Tmp > makefile
+
+sed 's|libpgplot|libpgplot_iff|g' makefile > Tmp
+sed 's|-lpgplot|-lpgplot_iff|g'   Tmp > makefile
+
+echo 'customized grgfil.f for ifeffit'
+if test $do_log = 1 ;  then 
+    echo "# customizing grgil.f for ifeffit " >> $logfile
+    echo "sed 's|/usr/local/pgplot/|$pgp_dir|g' $dir/pgplot/src/grgfil.f >  $dir/pgplot/src/grgfil_iff.f" >> $logfile
+    echo "mv makefile Tmp"     >>  $logfile
+    echo "sed 's|grgfil|grgfil_iff|g' Tmp > makefile" >>  $logfile
+    echo "sed 's|libpgplot|libpgplot_iff|g' makefile > Tmp"  >>  $logfile
+    echo "sed 's|-lpgplot|-lpgplot_iff|g'   Tmp > makefile"  >>  $logfile
+fi
+
+
+# hack xwdriv.c to use $pgp_dir a
+sed 's|getenv("PGPLOT_DIR")|'\"$pgp_dir\"'|g' $dir/pgplot/drivers/xwdriv.c >  $dir/pgplot/drivers/xwdriv_iff.c
+mv makefile Tmp
+sed 's|xwdriv|xwdriv_iff|g' Tmp > makefile
+
+echo 'customized xwdriv.c for ifeffit'
+if test $do_log = 1 ;  then 
+    echo "# customizing xwdriv.c for ifeffit " >> $logfile
+    echo " sed 's|getenv(\"PGPLOT_DIR\")|'\"$pgp_dir\"'|g' $dir/pgplot/drivers/xwdriv.c >  $dir/pgplot/drivers/xwdriv_iff.c" >> $logfile
+    echo "mv makefile Tmp" >> $logfile
+    echo "sed 's|xwdriv|xwdriv_iff|g' Tmp > makefile" >> $logfile
+fi
+
+# for 64-bit systems
+if test  $use_64 = 1; then
+  sed 's|/usr/X11R6/lib|/usr/X11R6/lib64|g' makefile > Tmp
+  sed 's|/usr/X11/lib|/usr/X11/lib64|g'     Tmp > makefile
+  if test $do_log = 1 ;  then 
+     echo "# 64-bit  " >> $logfile
+     echo " sed 's|/usr/X11R6/lib|/usr/X11R6/lib64|g' makefile > Tmp " >> $logfile
+     echo " sed 's|/usr/X11/lib|/usr/X11/lib64|g'     Tmp > makefile  " >> $logfile
+  fi
+fi
+
+
+if test $with_png = 1 ; then
+  mv makefile Tmp
+  sed 's|pndriv.o : ./png.h|#### pndriv.o : ./png.h|g' Tmp > makefile
+
+ if test $do_log = 1 ;  then 
+    echo "# fix png driver"  >>  $logfile
+    echo "mv makefile Tmp " >> $logfile
+    echo "sed 's|pndriv.o : ./png.h|#### pndriv.o : ./png.h|g' Tmp > makefile "  >>  $logfile
+ fi
+fi
+
+sed "s|^FCOMPL=.*|FCOMPL=$fcompl|g" makefile | sed "s|^FFLAGC=.*|FFLAGC=$fflagc|g" | sed "s|^CFLAGD=.*|CFLAGD=$cflagd|g" > Tmp
+mv Tmp makefile
+
+
+echo  " = Running make for PGPLOT "
+
+make libpgplot_iff.a  grfont.dat prog pgxwin_server cpg
+
+ if test $do_log = 1 ;  then 
+    echo "make libpgplot_iff.a  grfont.dat prog pgxwin_server cpg " >> $logfile
+ fi
+
+if test $do_clean = 1 ; then
+  echo " = Cleaning up and preparing for test"
+  make clean
+  if test $do_log = 1 ;  then 
+     echo "make clean  " >> $logfile
+  fi
+fi
+
+cd  $dir
+ls  $pgp_dir/ > Tmp_file.lis
+
+echo " = = = = = = = = = = = = = = = = = = = = = = = = = = "
+if ((grep "pgxwin_server"  Tmp_file.lis >/dev/null)  && 
+    (grep "rgb.txt"        Tmp_file.lis >/dev/null)  &&
+    (grep "libpgplot_iff.a" Tmp_file.lis >/dev/null)  &&
+    (grep "pgdemo1"        Tmp_file.lis >/dev/null)  &&
+    (grep "grfont.dat"     Tmp_file.lis >/dev/null)) ; then
+ if test $do_clean = 1 ; then
+   rm -rf pgplot/
+ fi
+ echo " = PGPLOT appears to be correctly installed!"
+ echo " ="
+ echo " = Please read README.PGPLOT for more on setting up " 
+ echo " = PGPLOT for your system and try running the demo"
+ echo " = programs in  $pgp_dir "
+
+else
+ echo " = Uh-oh.  PGPLOT is missing some important files!"
+ echo " = It looks like PGPLOT failed during building or"
+ echo " = is only partially installed."
+ echo " = "
+ echo " = Please consult the PGPLOT installation instructions"
+ echo " = in the subdirectory  pgplot/, and the log file:"
+ echo " =    $logfile"
+ echo " = which contains a full list of commands run."
+ echo " ="
+ echo " = You may want to repeat these steps by hand or "
+ echo " = consult the PGPLOT installations instructions "
+ echo " = in install-unix.txt"
+fi
+
+if test $do_clean = 1 ; then
+ rm -f Tmp_file.lis
+fi
+
+
+echo " = = = = = = = = = = = = = = = = = = = = = = = = = = "
+echo " "
+
+# done
diff --git a/pgplot-for-ifeffit/PKGBUILD b/pgplot-for-ifeffit/PKGBUILD
new file mode 100644
index 00000000..2e6c8dc9
--- /dev/null
+++ b/pgplot-for-ifeffit/PKGBUILD
@@ -0,0 +1,45 @@
+# Maintainer: Erich Eckner <arch at eckner dot net>
+
+pkgname='pgplot-for-ifeffit'
+pkgver='5.2'
+_ifeffitver=1.2.13
+pkgrel='1'
+pkgdesc='pgplot as ifeffit needs it'
+arch=('x86_64' 'i686')
+license=('GPL')
+options=('!emptydirs')
+depends=()
+makedepends=('libx11' 'ncurses' 'libpng' 'wxgtk' 'gcc-fortran' 'xorg-server-devel')
+url='http://cars.uchicago.edu/ifeffit/Ifeffit'
+source=(
+    "ftp://ftp.astro.caltech.edu/pub/pgplot/pgplot${pkgver}.tar.gz"
+    "PGPLOT_install"
+    "pndriv.c.patch"
+)
+noextract=("pgplot${pkgver}.tar.gz")
+sha512sums=('03a075c84506ead1d665a7105cd41c7cfbe19d12094cb36fb7459a0f6ee0df0638543b7eca92aaf80677984cc47a07b968f854db8eaa90ec605f78d89c615d1f'
+            '836da765e8d4534beced44c3c5170f5ba86d163609053c32975310642156fdd3584b9e2e26e69cb92222f6f84216c448dda18a87cc7c26caec31a164faec1306'
+            '726a5ae38b98b3ef8327ceda5edd094b128a126eca7f54994069ac8097fbc651a43506a70f8c26a7994cb4f08bd75f11fc50c8c73df4a377b8dda1afc067a0a2')
+
+prepare() {
+  true
+#  mv ifeffit-${_ifeffitver}/PGPLOT_install .
+#  patch -p0 -i ${srcdir}/pndriv.c.patch
+}
+
+build() {
+  true
+}
+
+package() {
+  _pkgdir=$(mktemp -u /tmp/XXX)
+  ln -s "${pkgdir}" "${_pkgdir}"
+  ./PGPLOT_install --prefix="${_pkgdir}/usr" # --no-png
+  rm -f "${_pkgdir}"
+}
+
+# Local Variables:
+# mode: shell-script
+# sh-basic-offset: 2
+# End:
+# vim:set ts=2 sw=2 et:
diff --git a/pgplot-for-ifeffit/pndriv.c.patch b/pgplot-for-ifeffit/pndriv.c.patch
new file mode 100644
index 00000000..4d8a22d3
--- /dev/null
+++ b/pgplot-for-ifeffit/pndriv.c.patch
@@ -0,0 +1,11 @@
+-- drivers/pndriv.c 	2012-02-05 18:35:41.172818257 +0100
++++ drivers/pndriv.c	2012-02-05 18:36:34.389199228 +0100
+@@ -222,7 +222,7 @@
+ 	return;
+   }
+ 
+-  if (setjmp(png_ptr->jmpbuf)) { /* not really sure what I'm doing here... */
++  if (setjmp(png_jmpbuf(png_ptr))) {/* not really sure what I'm doing here... */
+ 	fprintf(stderr,"%s: error in libpng while writing file %s, plotting disabled\n", png_ident, filename);
+ 	png_destroy_write_struct(&png_ptr,&info_ptr);
+ 	dev->error = true;