# This defines some general, useful functions.
-if [ ! -z "$SHELL_DEBUG" ]; then
- echo function definitions begin...
+# test whether we've been here before or not.
+skip_all=
+date_stringer &>/dev/null
+if [ $? -eq 0 ]; then
+ # there was no error, so we can skip the inits.
+# if [ ! -z "$SHELL_DEBUG" ]; then
+ echo skipping functions.sh because already defined.
+# fi
fi
-# a handy little method that can be used for date strings. it was getting
-# really tiresome how many different ways the script did the date formatting.
-function date_stringer() {
- date +"%Y_%m_%e_%H%M_%S" | tr -d '/\n/'
-}
+echo proceeding to run functions.sh
-# makes a directory of the name specified and then tries to change the
-# current directory to that directory.
-function mcd() {
- if [ ! -d "$1" ]; then mkdir -p "$1"; fi
- cd "$1"
-}
+if [ -z "$skip_all" ]; then
-# locates a process given a search pattern to match in the process list.
-function psfind() {
- PID_DUMP="$(mktemp "$TMP/zz_pidlist.XXXXXX")"
- appropriate_pattern='s/^[-a-zA-Z_0-9][-a-zA-Z_0-9]* *\([0-9][0-9]*\).*$/\1/p'
- # pattern to use for peeling off the process numbers.
- extra_flags=
- # flags to pass to ps if any special ones are needed.
- if [ "$OS" = "Windows_NT" ]; then
- # on win32, there is some weirdness to support msys.
- appropriate_pattern='s/^[ ]*\([0-9][0-9]*\).*$/\1/p'
- extra_flags=-W
+ if [ ! -z "$SHELL_DEBUG" ]; then
+ echo function definitions begin...
fi
- /bin/ps $extra_flags wuax >$PID_DUMP
- # remove the first line of the file, search for the pattern the
- # user wants to find, and just pluck the process ids out of the
- # results.
- PIDS_SOUGHT=$(cat $PID_DUMP \
- | sed -e '1d' \
- | grep -i "$1" \
- | sed -n -e "$appropriate_pattern")
- if [ ! -z "$PIDS_SOUGHT" ]; then echo "$PIDS_SOUGHT"; fi
- /bin/rm $PID_DUMP
-}
-
-# finds all processes matching the pattern specified and shows their full
-# process listing (whereas psfind just lists process ids).
-function psa() {
- p=$(psfind "$1")
- if [ ! -z "$p" ]; then
- echo ""
- echo "Processes containing \"$1\"..."
- echo ""
- if [ -n "$IS_DARWIN" ]; then
- unset fuzil_sentinel
- for i in $p; do
- # only print the header the first time.
- if [ -z "$fuzil_sentinel" ]; then
- ps $i -w -u
+
+ # a handy little method that can be used for date strings. it was getting
+ # really tiresome how many different ways the script did the date formatting.
+ function date_stringer() {
+ date +"%Y_%m_%e_%H%M_%S" | tr -d '/\n/'
+ }
+
+ # makes a directory of the name specified and then tries to change the
+ # current directory to that directory.
+ function mcd() {
+ if [ ! -d "$1" ]; then mkdir -p "$1"; fi
+ cd "$1"
+ }
+
+ # locates a process given a search pattern to match in the process list.
+ function psfind() {
+ PID_DUMP="$(mktemp "$TMP/zz_pidlist.XXXXXX")"
+ appropriate_pattern='s/^[-a-zA-Z_0-9][-a-zA-Z_0-9]* *\([0-9][0-9]*\).*$/\1/p'
+ # pattern to use for peeling off the process numbers.
+ extra_flags=
+ # flags to pass to ps if any special ones are needed.
+ if [ "$OS" = "Windows_NT" ]; then
+ # on win32, there is some weirdness to support msys.
+ appropriate_pattern='s/^[ ]*\([0-9][0-9]*\).*$/\1/p'
+ extra_flags=-W
+ fi
+ /bin/ps $extra_flags wuax >$PID_DUMP
+ # remove the first line of the file, search for the pattern the
+ # user wants to find, and just pluck the process ids out of the
+ # results.
+ PIDS_SOUGHT=$(cat $PID_DUMP \
+ | sed -e '1d' \
+ | grep -i "$1" \
+ | sed -n -e "$appropriate_pattern")
+ if [ ! -z "$PIDS_SOUGHT" ]; then echo "$PIDS_SOUGHT"; fi
+ /bin/rm $PID_DUMP
+ }
+
+ # finds all processes matching the pattern specified and shows their full
+ # process listing (whereas psfind just lists process ids).
+ function psa() {
+ p=$(psfind "$1")
+ if [ ! -z "$p" ]; then
+ echo ""
+ echo "Processes containing \"$1\"..."
+ echo ""
+ if [ -n "$IS_DARWIN" ]; then
+ unset fuzil_sentinel
+ for i in $p; do
+ # only print the header the first time.
+ if [ -z "$fuzil_sentinel" ]; then
+ ps $i -w -u
+ else
+ ps $i -w -u | sed -e '1d'
+ fi
+ fuzil_sentinel=true
+ done
+ else
+ # cases besides darwin OS (for macs).
+ extra_flags=
+ if [ "$OS" = "Windows_NT" ]; then
+ # special case for windows.
+ extra_flags=-W
+ ps | head -1
+ for curr in $p; do
+ ps $extra_flags | grep "^ *$curr"
+ done
else
- ps $i -w -u | sed -e '1d'
+ # normal OSes can handle a nice simple query.
+ ps wu $p
fi
- fuzil_sentinel=true
- done
- else
- # cases besides darwin OS (for macs).
- extra_flags=
- if [ "$OS" = "Windows_NT" ]; then
- # special case for windows.
- extra_flags=-W
- ps | head -1
- for curr in $p; do
- ps $extra_flags | grep "^ *$curr"
- done
- else
- # normal OSes can handle a nice simple query.
- ps wu $p
fi
fi
- fi
-}
-
-# an unfortunately similarly named function to the above 'ps' as in process
-# methods, but this 'ps' stands for postscript. this takes a postscript file
-# and converts it into pcl3 printer language and then ships it to the printer.
-# this mostly makes sense for an environment where one's default printer is
-# pcl. if the input postscript causes ghostscript to bomb out, there has been
-# some good success running ps2ps on the input file and using the cleaned
-# postscript file for printing.
-function ps2pcl2lpr() {
- for $i in $*; do
- gs -sDEVICE=pcl3 -sOutputFile=- -sPAPERSIZE=letter "$i" | lpr -l
- done
-}
-
-function fix_alsa() {
- sudo /etc/init.d/alsasound restart
-}
-
-# switches from a /X/path form to an X:/ form.
-function msys_to_dos_path() {
- # we always remove dos slashes in favor of forward slashes.
- echo "$1" | sed -e 's/\\/\//g' | sed -e 's/\/\([a-zA-Z]\)\/\(.*\)/\1:\/\2/'
-}
-
-# switches from an X:/ form to an /X/path form.
-function dos_to_msys_path() {
- # we always remove dos slashes in favor of forward slashes.
- echo "$1" | sed -e 's/\\/\//g' | sed -e 's/\([a-zA-Z]\):\/\(.*\)/\/\1\/\2/'
-}
-
-# su function: makes su perform a login.
-# for some OSes, this transfers the X authority information to the new login.
-function su() {
- # decide if we think this is debian or ubuntu or a variant.
- DEBIAN_LIKE=$(if [ ! -z "$(grep -i debian /etc/issue)" \
- -o ! -z "$(grep -i ubuntu /etc/issue)" ]; then echo 1; else echo 0; fi)
-
- if [ $DEBIAN_LIKE -eq 1 ]; then
- # debian currently requires the full version which imports X authority
- # information for su.
-
- # get the x authority info for our current user.
- source $FEISTY_MEOW_SCRIPTS/x_win/get_x_auth.sh
-
- if [ -z "$X_auth_info" ]; then
- # if there's no authentication info to pass along, we just do a normal su.
- /bin/su -l $*
+ }
+
+ # an unfortunately similarly named function to the above 'ps' as in process
+ # methods, but this 'ps' stands for postscript. this takes a postscript file
+ # and converts it into pcl3 printer language and then ships it to the printer.
+ # this mostly makes sense for an environment where one's default printer is
+ # pcl. if the input postscript causes ghostscript to bomb out, there has been
+ # some good success running ps2ps on the input file and using the cleaned
+ # postscript file for printing.
+ function ps2pcl2lpr() {
+ for $i in $*; do
+ gs -sDEVICE=pcl3 -sOutputFile=- -sPAPERSIZE=letter "$i" | lpr -l
+ done
+ }
+
+ function fix_alsa() {
+ sudo /etc/init.d/alsasound restart
+ }
+
+ # switches from a /X/path form to an X:/ form.
+ function msys_to_dos_path() {
+ # we always remove dos slashes in favor of forward slashes.
+ echo "$1" | sed -e 's/\\/\//g' | sed -e 's/\/\([a-zA-Z]\)\/\(.*\)/\1:\/\2/'
+ }
+
+ # switches from an X:/ form to an /X/path form.
+ function dos_to_msys_path() {
+ # we always remove dos slashes in favor of forward slashes.
+ echo "$1" | sed -e 's/\\/\//g' | sed -e 's/\([a-zA-Z]\):\/\(.*\)/\/\1\/\2/'
+ }
+
+ # su function: makes su perform a login.
+ # for some OSes, this transfers the X authority information to the new login.
+ function su() {
+ # decide if we think this is debian or ubuntu or a variant.
+ DEBIAN_LIKE=$(if [ ! -z "$(grep -i debian /etc/issue)" \
+ -o ! -z "$(grep -i ubuntu /etc/issue)" ]; then echo 1; else echo 0; fi)
+
+ if [ $DEBIAN_LIKE -eq 1 ]; then
+ # debian currently requires the full version which imports X authority
+ # information for su.
+
+ # get the x authority info for our current user.
+ source $FEISTY_MEOW_SCRIPTS/x_win/get_x_auth.sh
+
+ if [ -z "$X_auth_info" ]; then
+ # if there's no authentication info to pass along, we just do a normal su.
+ /bin/su -l $*
+ else
+ # under X, we update the new login's authority info with the previous
+ # user's info.
+ (unset XAUTHORITY; /bin/su -l $* -c "$X_auth_info ; export DISPLAY=$DISPLAY ; bash")
+ fi
else
- # under X, we update the new login's authority info with the previous
- # user's info.
- (unset XAUTHORITY; /bin/su -l $* -c "$X_auth_info ; export DISPLAY=$DISPLAY ; bash")
+ # non-debian supposedly doesn't need the extra overhead any more.
+ # or at least suse doesn't, which is the other one we've tested on.
+ /bin/su -l $*
fi
- else
- # non-debian supposedly doesn't need the extra overhead any more.
- # or at least suse doesn't, which is the other one we've tested on.
- /bin/su -l $*
- fi
-
- # relabel the console after returning.
- bash $FEISTY_MEOW_SCRIPTS/tty/label_terminal_with_infos.sh
-}
-
-# sudo function wraps the normal sudo by ensuring we replace the terminal
-# label if they're doing an su with the sudo.
-function sudo() {
- local first_command="$1"
- /usr/bin/sudo $*
- if [ "$first_command" == "su" ]; then
- # yep, they were doing an su, but they're back now.
+
+ # relabel the console after returning.
bash $FEISTY_MEOW_SCRIPTS/tty/label_terminal_with_infos.sh
- fi
-}
-
-# buntar is a long needed uncompressing macro that feeds into tar -x.
-# it takes a list of bz2 file names and extracts their contents into
-# sequentially numbered directories.
-function buntar() {
- index=1
- for i in $*; do
- mkdir buntar_$index
- pushd buntar_$index &>/dev/null
- file=$i
- # if the filename has no directory component, we will assume it used to
- # be above our unzipping directory here.
- if [ "$(basename $file)" = $file ]; then
- file=../$file
+ }
+
+ # sudo function wraps the normal sudo by ensuring we replace the terminal
+ # label if they're doing an su with the sudo.
+ function sudo() {
+ local first_command="$1"
+ /usr/bin/sudo $*
+ if [ "$first_command" == "su" ]; then
+ # yep, they were doing an su, but they're back now.
+ bash $FEISTY_MEOW_SCRIPTS/tty/label_terminal_with_infos.sh
fi
- bunzip2 -d -c $file | tar -xf -
- popd &>/dev/null
- index=$(expr $index + 1)
- done
-}
-
-# trashes the .#blah files that cvs and svn leave behind when finding conflicts.
-# this kind of assumes you've already checked them for any salient facts.
-function clean_cvs_junk() {
- for i in $*; do
- find $i -follow -type f -iname ".#*" -exec perl $FEISTY_MEOW_SCRIPTS/files/safedel.pl {} ";"
- done
-}
-
-# recreates all the generated files that the feisty meow scripts use.
-function regenerate() {
- bash $FEISTY_MEOW_SCRIPTS/core/bootstrap_shells.sh
- echo
- local wheres_nechung=$(which nechung 2>/dev/null)
- if [ -z "$wheres_nechung" ]; then
- echo "The nechung oracle program cannot be found. You may want to consider"
- echo "rebuilding the feisty meow applications with this command:"
- echo " bash $FEISTY_MEOW_DIR/scripts/generator/bootstrap_build.sh"
- else
- nechung
- fi
-}
-
-if [ ! -z "$SHELL_DEBUG" ]; then echo function definitions end....; fi
+ }
+
+ # buntar is a long needed uncompressing macro that feeds into tar -x.
+ # it takes a list of bz2 file names and extracts their contents into
+ # sequentially numbered directories.
+ function buntar() {
+ index=1
+ for i in $*; do
+ mkdir buntar_$index
+ pushd buntar_$index &>/dev/null
+ file=$i
+ # if the filename has no directory component, we will assume it used to
+ # be above our unzipping directory here.
+ if [ "$(basename $file)" = $file ]; then
+ file=../$file
+ fi
+ bunzip2 -d -c $file | tar -xf -
+ popd &>/dev/null
+ index=$(expr $index + 1)
+ done
+ }
+
+ # trashes the .#blah files that cvs and svn leave behind when finding conflicts.
+ # this kind of assumes you've already checked them for any salient facts.
+ function clean_cvs_junk() {
+ for i in $*; do
+ find $i -follow -type f -iname ".#*" -exec perl $FEISTY_MEOW_SCRIPTS/files/safedel.pl {} ";"
+ done
+ }
+
+ # recreates all the generated files that the feisty meow scripts use.
+ function regenerate() {
+ bash $FEISTY_MEOW_SCRIPTS/core/bootstrap_shells.sh
+ echo
+ local wheres_nechung=$(which nechung 2>/dev/null)
+ if [ -z "$wheres_nechung" ]; then
+ echo "The nechung oracle program cannot be found. You may want to consider"
+ echo "rebuilding the feisty meow applications with this command:"
+ echo " bash $FEISTY_MEOW_DIR/scripts/generator/bootstrap_build.sh"
+ else
+ nechung
+ fi
+ }
+
+ if [ ! -z "$SHELL_DEBUG" ]; then echo function definitions end....; fi
+
+fi
##############
-# FEISTY_MEOW_GENERATED is where the generated files yeti uses are located.
-# this is our single entry point we can use without knowing any variables
-# yet in the initialization process.
-export FEISTY_MEOW_GENERATED="$HOME/.zz_auto_gen"
-
-# make sure our main variables are established.
-GENERATED_FEISTY_MEOW_VARIABLES="$FEISTY_MEOW_GENERATED/fmc_variables.sh"
-if [ ! -f "$GENERATED_FEISTY_MEOW_VARIABLES" ]; then
- echo -e '\n\n'
- echo "The yeti scripts need to be initialized via the bootstrap process, e.g.:"
- echo " bash $HOME/feisty_meow/scripts/core/bootstrap_shells.sh"
- echo -e '\n\n'
-fi
-
-##############
+if [ -z "$FEISTY_MEOW_GENERATED" ]; then
+ # FEISTY_MEOW_GENERATED is where the generated files yeti uses are located.
+ # this is our single entry point we can use without knowing any variables
+ # yet in the initialization process.
+ export FEISTY_MEOW_GENERATED="$HOME/.zz_auto_gen"
+#hmmm: the above is kind of a constant. that's not so great.
+
+ # make sure our main variables are established.
+ GENERATED_FEISTY_MEOW_VARIABLES="$FEISTY_MEOW_GENERATED/fmc_variables.sh"
+ if [ ! -f "$GENERATED_FEISTY_MEOW_VARIABLES" ]; then
+ echo -e '\n\n'
+ echo "The yeti scripts need to be initialized via the bootstrap process, e.g.:"
+ echo " bash $HOME/feisty_meow/scripts/core/bootstrap_shells.sh"
+ echo -e '\n\n'
+ fi
-# pull in our generated variables that are the minimal set we need to find
-# the rest of our resources.
-source "$GENERATED_FEISTY_MEOW_VARIABLES"
+ ##############
-##############
+ # pull in our generated variables that are the minimal set we need to find
+ # the rest of our resources.
+ source "$GENERATED_FEISTY_MEOW_VARIABLES"
-# load all the standard feisty meow variables into the environment.
-source $FEISTY_MEOW_SCRIPTS/core/variables.sh
+ # Set up the temporary directory.
+ source $FEISTY_MEOW_SCRIPTS/core/create_tempdir.sh
-# Set up the temporary directory.
-source $FEISTY_MEOW_SCRIPTS/core/create_tempdir.sh
+ ##############
-##############
+ # load the larger body of standard feisty meow variables into the environment.
+ source $FEISTY_MEOW_SCRIPTS/core/variables.sh
-# check if this is dos/windows.
-if [ "$OS" == "Windows_NT" ]; then
- if [ -z "$HOME" ]; then
- # set a default that might not be appropriate for everyone, but should
- # still work.
- export HOME=c:/home
- fi
- if [ ! -d "$HOME" ]; then mkdir $HOME; fi
fi
+# check hash table before searching path.
+shopt -s checkhash
+# don't check path for sourced files.
+shopt -u sourcepath
+
##############
if [ -z "$LIGHTWEIGHT_INIT" ]; then
##############
-if [ ! -z "$SHELL_DEBUG" ]; then echo variables initialization begins...; fi
-
-##############
-
-# start with some simpler things.
-
-export SCRIPT_SYSTEM=feisty_meow
-
-# OS variable records the operating system we think we found.
-if [ -z "$OS" ]; then
- export OS=UNIX
-fi
-export IS_DARWIN=$(echo $OSTYPE | grep -i darwin)
-
-##############
-
-# windoze sometimes needs a special home variable setup.
-if [ "$OS" == "Windows_NT" ]; then
- # give them a default place if they don't have one already.
- if [ -z "$HOME" ]; then
- export HOME=c:/home
- fi
- # patch home to undo cygwin style of drive letter.
-# export HOME=$(echo $HOME | sed -e 's/\/cygdrive\//\//g')
- # make the home folder if it doesn't exist yet.
- if [ ! -d $HOME ]; then
- mkdir $HOME
+# we'll run this again only if we think it's needed.
+if [ -z "$NECHUNG" ]; then
+
+ if [ ! -z "$SHELL_DEBUG" ]; then echo variables initialization begins...; fi
+
+ ##############
+
+ # start with some simpler things.
+
+ export SCRIPT_SYSTEM=feisty_meow
+
+ # OS variable records the operating system we think we found.
+ if [ -z "$OS" ]; then
+ export OS=UNIX
fi
- if [ ! -z "$SHELL_DEBUG" ]; then echo HOME is now $HOME; fi
-fi
-
-##############
-
-# fallbacks to set crucial variables for feisty meow...
-
-# set the main root directory variable for the feisty meow codebase.
-# this is only used for extreme failure modes, when the values were not
-# pulled in from our auto-generated config.
-if [ -z "$FEISTY_MEOW_DIR" ]; then
- if [ -d "$HOME/feisty_meow" ]; then
- export FEISTY_MEOW_DIR="$HOME/feisty_meow"
- export FEISTY_MEOW_SCRIPTS="$FEISTY_MEOW_DIR/scripts"
+ export IS_DARWIN=$(echo $OSTYPE | grep -i darwin)
+
+ ##############
+
+ # windoze sometimes needs a special home variable setup.
+ if [ "$OS" == "Windows_NT" ]; then
+ # give them a default place if they don't have one already.
+ if [ -z "$HOME" ]; then
+ export HOME=c:/home
+ fi
+ # patch home to undo cygwin style of drive letter.
+ # export HOME=$(echo $HOME | sed -e 's/\/cygdrive\//\//g')
+ # make the home folder if it doesn't exist yet.
+ if [ ! -d $HOME ]; then
+ mkdir $HOME
+ fi
+ if [ ! -z "$SHELL_DEBUG" ]; then echo HOME is now $HOME; fi
fi
-fi
-
-# similarly, make sure we have someplace to look for our generated files, if
-# we were not handed a value.
-if [ -z "$FEISTY_MEOW_GENERATED" ]; then
- # The generated scripts directory is where automatically generated files live.
- # It is separate from the main body of the shell scripts in order to keep things from
- # exploding.
- export FEISTY_MEOW_GENERATED=$HOME/.zz_auto_gen
-fi
-
-##############
-
-# umask sets a permission mask for all file creations. the mask used here
-# disallows writing by the "group" and "others" categories.
-umask 022
-# ulimit sets user limits. we set the maximum allowed core dump file size
-# to zero, because it is obnoxious to see the core dumps from crashed
-# programs lying around everywhere.
-ulimit -c 0
-
-##############
-
-# include helpful functions.
-source "$FEISTY_MEOW_SCRIPTS/core/functions.sh"
-
-##############
-
-# user variables, sort of... if they haven't given themselves a name yet,
-# then we will make one up for them.
-
-# define a default name, if one wasn't already set.
-if [ -z "$NAME" ]; then
- export NAME='Unset Q. Namington, Fixley Your Name III'
-fi
-
-##############
-
-# sets the main prompt to a simple default, with user@host.
-export PS1='\u@\h $ ';
-
-##############
-
-# variables for perl.
-
-export PERLLIB
-if [ "$OS" != "Windows_NT" ]; then
- PERLLIB+="/usr/lib/perl5"
-else
- export PERLIO=:perlio
- # choose perl's IO over the ms-windows version so we can handle file
- # bytes properly.
-fi
-
-# iterate across our sub-directories and find the perl scripts.
-# this currently only looks one level down.
-for i in $FEISTY_MEOW_SCRIPTS/*; do
- if [ -d "$i" ]; then
- # check if there is a perl file present; add the folder to PERLLIB if so.
- ls $i/*.pl &>/dev/null
- if [ $? -eq 0 ]; then
- PERLLIB+=":$i"
+
+ ##############
+
+ # fallbacks to set crucial variables for feisty meow...
+
+ # set the main root directory variable for the feisty meow codebase.
+ # this is only used for extreme failure modes, when the values were not
+ # pulled in from our auto-generated config.
+ if [ -z "$FEISTY_MEOW_DIR" ]; then
+ if [ -d "$HOME/feisty_meow" ]; then
+ export FEISTY_MEOW_DIR="$HOME/feisty_meow"
+ export FEISTY_MEOW_SCRIPTS="$FEISTY_MEOW_DIR/scripts"
fi
fi
-done
-#echo PERLLIB is now $PERLLIB
-
-##############
-
-# set this so nechung can find its data.
-export NECHUNG=$FEISTY_MEOW_DIR/database/fortunes.dat
-
-# ensure we use the right kind of rsh for security.
-export CVS_RSH=ssh
-
-# sets the history length and max file size so we can get some long history around here.
-HISTSIZE=1000000
-HISTFILESIZE=2000000
-
-# the base checkout list is just to update feisty_meow. additional folder
-# names can be added in your customized scripts.
-export REPOSITORY_LIST="feisty_meow"
-
-# set the editor for subversion if it hasn't already been set.
-if [ -z "$SVN_EDITOR" ]; then
-#hmmm: not sure what original reason for having these different was...
- if [ "$OS" == "Windows_NT" ]; then
- export SVN_EDITOR=$(which gvim)
- else
- export SVN_EDITOR=$(which vi)
+
+ # similarly, make sure we have someplace to look for our generated files, if
+ # we were not handed a value.
+ if [ -z "$FEISTY_MEOW_GENERATED" ]; then
+ # The generated scripts directory is where automatically generated files live.
+ # It is separate from the main body of the shell scripts in order to keep things from
+ # exploding.
+ export FEISTY_MEOW_GENERATED=$HOME/.zz_auto_gen
fi
-fi
-
-# initializes the feisty meow build variables, if possible.
-function initialize_build_variables()
-{
- found_build_vars=0
- # we need to know the feisty meow directory, or we bail.
- if [ -z "$FEISTY_MEOW_DIR" ]; then return; fi
- # pick from our expected generator folder, but make sure it's there...
- buildvars="$FEISTY_MEOW_DIR/scripts/generator/build_variables.sh"
- if [ -f "$buildvars" ]; then
- # yep, that one looks good, so pull in the build defs.
- source "$buildvars" "$buildvars"
- found_build_vars=1
+
+ ##############
+
+ # umask sets a permission mask for all file creations. the mask used here
+ # disallows writing by the "group" and "others" categories.
+ umask 022
+ # ulimit sets user limits. we set the maximum allowed core dump file size
+ # to zero, because it is obnoxious to see the core dumps from crashed
+ # programs lying around everywhere.
+ ulimit -c 0
+
+ ##############
+
+ # include helpful functions.
+ source "$FEISTY_MEOW_SCRIPTS/core/functions.sh"
+
+ ##############
+
+ # user variables, sort of... if they haven't given themselves a name yet,
+ # then we will make one up for them.
+
+ # define a default name, if one wasn't already set.
+ if [ -z "$NAME" ]; then
+ export NAME='Unset Q. Namington, Fixley Your Name III'
fi
- # now augment the environment if we found our build variables.
- if [ $found_build_vars == 1 ]; then
- # the binary directory contains handy programs we use a lot in yeti. we set up the path to it
- # here based on the operating system.
- # note that yeti has recently become more dependent on hoople. hoople was always the source of
- # the binaries, but now we don't ship them with yeti any more as pre-built items. this reduces
- # the size of the code package a lot and shortens up our possible exposure to compromised
- # binaries. people can bootstrap up their own set from hoople now instead.
- export BINDIR=$FEISTY_MEOW_DIR/production/binaries
-
- # add binaries created within build to the path.
-# export PATH="$(dos_to_msys_path $BUILD_TOP/build/bin):$PATH"
- export PATH="$BUILD_TOP/build/bin:$PATH"
-
- # Shared libraries are located via this variable.
-# export LD_LIBRARY_PATH="$(dos_to_msys_path $LD_LIBRARY_PATH):$(dos_to_msys_path $BINDIR)"
- export LD_LIBRARY_PATH="$LD_LIBRARY_PATH:$BINDIR"
+
+ ##############
+
+ # sets the main prompt to a simple default, with user@host.
+ export PS1='\u@\h $ ';
+
+ ##############
+
+ # variables for perl.
+
+ export PERLLIB
+ if [ "$OS" != "Windows_NT" ]; then
+ PERLLIB+="/usr/lib/perl5"
+ else
+ export PERLIO=:perlio
+ # choose perl's IO over the ms-windows version so we can handle file
+ # bytes properly.
fi
-}
-
-# load in the build environment.
-initialize_build_variables
-
-##############
-
-# windoze specific patching up missing things.
-
-if [ "$OS" == "Windows_NT" ]; then
- export HOSTNAME=$(echo $HOSTNAME | tr A-Z a-z)
-fi
-
-##############
-
-# pull in the custom overrides for feisty_meow scripts. this is done last,
-# because we want to set everything up as expected, then let the user
-# override individual variables and definitions.
-for i in $FEISTY_MEOW_GENERATED/custom/*.sh; do
- if [ ! -f "$i" ]; then
- # skip it if it's not real.
- continue;
+
+ # iterate across our sub-directories and find the perl scripts.
+ # this currently only looks one level down.
+ for i in $FEISTY_MEOW_SCRIPTS/*; do
+ if [ -d "$i" ]; then
+ # check if there is a perl file present; add the folder to PERLLIB if so.
+ ls $i/*.pl &>/dev/null
+ if [ $? -eq 0 ]; then
+ PERLLIB+=":$i"
+ fi
+ fi
+ done
+ #echo PERLLIB is now $PERLLIB
+
+ ##############
+
+ # set this so nechung can find its data.
+ export NECHUNG=$FEISTY_MEOW_DIR/database/fortunes.dat
+
+ # ensure we use the right kind of rsh for security.
+ export CVS_RSH=ssh
+
+ # sets the history length and max file size so we can get some long history around here.
+ HISTSIZE=1000000
+ HISTFILESIZE=2000000
+
+ # the base checkout list is just to update feisty_meow. additional folder
+ # names can be added in your customized scripts.
+ export REPOSITORY_LIST="feisty_meow"
+
+ # set the editor for subversion if it hasn't already been set.
+ if [ -z "$SVN_EDITOR" ]; then
+ #hmmm: not sure what original reason for having these different was...
+ if [ "$OS" == "Windows_NT" ]; then
+ export SVN_EDITOR=$(which gvim)
+ else
+ export SVN_EDITOR=$(which vi)
+ fi
fi
- if [ ! -z "$SHELL_DEBUG" ]; then
- echo "loading customization: $(basename $(dirname $i))/$(basename $i)"
+
+ # initializes the feisty meow build variables, if possible.
+ function initialize_build_variables()
+ {
+ found_build_vars=0
+ # we need to know the feisty meow directory, or we bail.
+ if [ -z "$FEISTY_MEOW_DIR" ]; then return; fi
+ # pick from our expected generator folder, but make sure it's there...
+ buildvars="$FEISTY_MEOW_DIR/scripts/generator/build_variables.sh"
+ if [ -f "$buildvars" ]; then
+ # yep, that one looks good, so pull in the build defs.
+ source "$buildvars" "$buildvars"
+ found_build_vars=1
+ fi
+ # now augment the environment if we found our build variables.
+ if [ $found_build_vars == 1 ]; then
+ # the binary directory contains handy programs we use a lot in yeti. we set up the path to it
+ # here based on the operating system.
+ # note that yeti has recently become more dependent on hoople. hoople was always the source of
+ # the binaries, but now we don't ship them with yeti any more as pre-built items. this reduces
+ # the size of the code package a lot and shortens up our possible exposure to compromised
+ # binaries. people can bootstrap up their own set from hoople now instead.
+ export BINDIR=$FEISTY_MEOW_DIR/production/binaries
+
+ # add binaries created within build to the path.
+ # export PATH="$(dos_to_msys_path $BUILD_TOP/build/bin):$PATH"
+ export PATH="$BUILD_TOP/build/bin:$PATH"
+
+ # Shared libraries are located via this variable.
+ # export LD_LIBRARY_PATH="$(dos_to_msys_path $LD_LIBRARY_PATH):$(dos_to_msys_path $BINDIR)"
+ export LD_LIBRARY_PATH="$LD_LIBRARY_PATH:$BINDIR"
+ fi
+ }
+
+ # load in the build environment.
+ initialize_build_variables
+
+ ##############
+
+ # windoze specific patching up missing things.
+
+ if [ "$OS" == "Windows_NT" ]; then
+ export HOSTNAME=$(echo $HOSTNAME | tr A-Z a-z)
fi
- source $i
-done
-
-##############
-
-# set the path for locating applications. this is done after any
-# potential overrides from the user.
-#export PATH="$(dos_to_msys_path $BINDIR):$(dos_to_msys_path $FEISTY_MEOW_GENERATED):$PATH:/bin:/sbin:/usr/sbin:/usr/local/bin:/usr/local/lib:/usr/games:/usr/bin:."
-export PATH="$BINDIR:$FEISTY_MEOW_GENERATED:$PATH:/bin:/sbin:/usr/sbin:/usr/local/bin:/usr/local/lib:/usr/games:/usr/bin:."
-
-##############
+
+ ##############
+
+ # pull in the custom overrides for feisty_meow scripts. this is done last,
+ # because we want to set everything up as expected, then let the user
+ # override individual variables and definitions.
+ for i in $FEISTY_MEOW_GENERATED/custom/*.sh; do
+ if [ ! -f "$i" ]; then
+ # skip it if it's not real.
+ continue;
+ fi
+ if [ ! -z "$SHELL_DEBUG" ]; then
+ echo "loading customization: $(basename $(dirname $i))/$(basename $i)"
+ fi
+ source $i
+ done
+
+ ##############
+
+ # set the path for locating applications. this is done after any
+ # potential overrides from the user.
+ #export PATH="$(dos_to_msys_path $BINDIR):$(dos_to_msys_path $FEISTY_MEOW_GENERATED):$PATH:/bin:/sbin:/usr/sbin:/usr/local/bin:/usr/local/lib:/usr/games:/usr/bin:."
+ export PATH="$BINDIR:$FEISTY_MEOW_GENERATED:$PATH:/bin:/sbin:/usr/sbin:/usr/local/bin:/usr/local/lib:/usr/games:/usr/bin:."
+
+ ##############
+
+ if [ ! -z "$SHELL_DEBUG" ]; then echo variables initialization ends....; fi
-if [ ! -z "$SHELL_DEBUG" ]; then echo variables initialization ends....; fi
+else
+ # we are seeing this lot again, we believe, so make things easier for the
+ # rest of initialization.
+ export LIGHTWEIGHT_INIT=true
+ if [ ! -z "$SHELL_DEBUG" ]; then
+ echo skipped var init and put in lightweight mode due to belief in previous existence.;
+fi
+fi
projects / feisty_meow.git / commitdiff