aclocal.m4

# SYNOPSIS
#
#   Summarizes configuration settings.
#
#   AX_SUMMARIZE_CONFIG([, ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND]]])
#
# DESCRIPTION
#
#   Outputs a summary of relevant configuration settings.
#

AC_DEFUN([AX_SUMMARIZE_CONFIG],
[

echo
echo '----------------------------------- SUMMARY ----------------------------------'
echo
echo "Package version............................." : Lmod-$LmodV
echo "Package version (git) ......................" : $lmodV
echo
echo "LUA_INCLUDE................................." : $LUA_INCLUDE
echo "Lua executable.............................." : $luaprog
echo "Luac executable............................." : $PATH_TO_LUAC
echo "Prefix......................................" : $prefix
echo "Actual Install dir.........................." : $prefix/lmod/$LmodV
echo
echo "MODULEPATH_ROOT............................." : $MODULEPATH_ROOT
echo "Wait (s) before rebuilting cache............" : $ANCIENT
echo "Allow Duplicate Paths......................." : $DUPLICATE_PATHS
echo "Do not save Cache if build time < .........." : $SHORT_TIME
echo "SPIDER_CACHE_DIRS..........................." : $SPIDER_CACHE_DIRS
echo "Prepending multiple dirs (NORMAL / REVERSED)" : $PREPEND_BLOCK
echo "Colorized output supported.................." : $COLORIZE
echo "File that is touched when system is updated." : $UPDATE_SYSTEM_FN
echo "Allow duplicate entry in PATHs.............." : $DUPLICATE_PATHS
echo "Allow tcl modulefiles......................." : $ALLOW_TCL_MFILES
echo "ZSH Tab Completion Functions Site Directory." : $ZSH_SITE_FUNCTIONS_DIRS
echo "Use Dot files in ~/.lmod.d.................." : $USE_DOT_FILES
echo "Full Settarg support........................" : $SETTARG
echo "Have lua-term..............................." : $HAVE_LUA_TERM
echo "Have lua-json..............................." : $HAVE_LUA_JSON
echo "Support Auto Swap when using families......." : $AUTO_SWAP
echo "Export the module shell function in Bash...." : $EXPORT_MODULE
echo "Disable same name autoswapping.............." : $DISABLE_NAME_AUTOSWAP
echo "Legacy version ordering....................." : $LEGACY_ORDERING
echo "Use Spider Cache on Loads..................." : $CACHED_LOADS
echo "Pager used inside Lmod......................" : $PATH_TO_PAGER
echo "Hashsum program used........................" : $PATH_TO_HASHSUM

echo
echo '------------------------------------------------------------------------------'
echo
echo '******************************************************************************'
echo
echo Lmod overwrites the env var BASH_ENV to make the module command available in
echo bash scripts.  If your site does not set BASH_ENV then you can ignore the
echo comments below.
echo
echo If your site already uses BASH_ENV to point to a site specific script, please
echo consider sourcing Lmod\'s init/bash from your site\'s file.
echo
echo BASH_ENV is defined both in:
echo "   $prefix/lmod/$LmodV/init/profile"
echo "   $prefix/lmod/$LmodV/init/cshrc"
echo
echo '******************************************************************************'
echo

a=$(echo $EXPORT_MODULE | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnopqrstuvwxyz)

if test "$a" != no; then
  echo
  echo '******************************************************************************'
  echo
  echo Lmod is exporting the module command for Bash users.  Some sites may have some
  echo problems.  First:
  echo
  echo "   0.  Make sure that all your machines have shellshock bash patch."
  echo
  echo If that does not fix things then you have two choices:
  echo
  echo "   1.  You configure Lmod not to export the module command."
  echo "   2.  You can filter out the exported functions in the users environment"
  echo "       during job submission"
  echo
  echo If there is a way to do step 2, please try to do so.  Otherwise do step 1.
  echo The advantage of exporting the module command is that it is defined in
  echo /bin/sh scripts. Because Lmod defines BASH_ENV to point to init/bash,
  echo "it will be defined for /bin/bash scripts.  The trouble is that users"
  echo "have to remember to put #!/bin/bash at the first line of their shell"
  echo script to make that work.    We used to see tickets where users would
  echo submit jobs as /bin/sh scripts and wonder why the module command did
  echo not work.
  echo
  echo '******************************************************************************'
  echo
fi

echo
echo Configure complete, Now do:
echo
echo "    $ make install       # -> A complete install"
echo or
echo "    $ make pre-install   # -> Install everything but the symbolic link"
echo

])