From 46ddfb242cdbeab15e5884c9cf90a3c35bc05ced Mon Sep 17 00:00:00 2001
From: knodlseder <>
Date: Sat, 16 Jul 2011 22:56:37 +0000
Subject: [PATCH] initial version

---
 src/ctatools-init.csh |  21 +++++++++++++++++++++
 src/ctatools-init.sh  |  21 +++++++++++++++++++++
 src/ctatools-setup.in | 146 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 3 files changed, 188 insertions(+), 0 deletions(-)
 create mode 100755 src/ctatools-init.csh
 create mode 100755 src/ctatools-init.sh
 create mode 100644 src/ctatools-setup.in

diff --git a/src/ctatools-init.csh b/src/ctatools-init.csh
new file mode 100755
index 0000000..72d8edd
--- /dev/null
+++ b/src/ctatools-init.csh
@@ -0,0 +1,21 @@
+# Filename: ctatools-init.csh
+# Description: C-shell flavor initialization for ctatools
+#              runs ctatools-setup to generate a temporary csh script
+#              tailored specifically to this user and ctatools
+#              installation, then source that.
+# Author/Date: Juergen Knoedlseder, IRAP, July 16, 2011
+#
+if(${?CTATOOLS} == 0) then 
+  echo "ctatools-init.csh: ERROR -- set CTATOOLS before sourcing ctatools-init.csh"
+else if(-x "$CTATOOLS/bin/ctatools-setup") then 
+  set ctatools_init=`$CTATOOLS/bin/ctatools-setup csh`
+  if($status == 0 && "x$ctatools_init" != x) then
+    if(-f "$ctatools_init") then
+      source $ctatools_init
+    endif
+    \rm -f $ctatools_init
+  endif
+  unset ctatools_init
+else
+  echo "ctatools-init.csh: ERROR -- cannot execute $CTATOOLS/bin/ctatools-setup"
+endif
diff --git a/src/ctatools-init.sh b/src/ctatools-init.sh
new file mode 100755
index 0000000..742e935
--- /dev/null
+++ b/src/ctatools-init.sh
@@ -0,0 +1,21 @@
+# Filename: ctatools-init.sh
+# Description: Bourne-shell flavor initialization for ctatools.
+#              Runs ctatools-setup to generate a sh script tailored
+#              specifically to this user and ctatools installation,
+#              then source that.
+# Author/Date: Juergen Knoedlseder, IRAP, July 16, 2011
+#
+if [ "x$CTATOOLS" = x ]; then 
+  echo "ctatools-init.sh: ERROR -- set CTATOOLS before sourcing ctatools-init.sh"
+elif [ -x "$CTATOOLS/bin/ctatools-setup" ]; then 
+  ctatools_init=`$CTATOOLS/bin/ctatools-setup sh`
+  if [ $? -eq 0 -a "x$ctatools_init" != x ]; then
+    if [ -f "$ctatools_init" ]; then
+      . $ctatools_init
+    fi
+    rm -f $ctatools_init
+  fi
+  unset ctatools_init
+else
+  echo "ctatools-init.sh: ERROR -- cannot execute $CTATOOLS/bin/ctatools-setup"
+fi
diff --git a/src/ctatools-setup.in b/src/ctatools-setup.in
new file mode 100644
index 0000000..2848141
--- /dev/null
+++ b/src/ctatools-setup.in
@@ -0,0 +1,146 @@
+#! /bin/sh
+#    Filename: ctatools-setup(.in)
+# Description: Writes an initialization script for ctatools software
+#              which is custom fit to the user and the particular
+#              software installation. Note that this script is
+#              designed to be invoked by ctatools-init.csh/ctatools-init.sh,
+#              and should not normally be invoked directly by user.
+# Author/Date: Juergen Knoedlseder, IRAP, July 16, 2011
+#-------------------------------------------------------------------------------
+#
+# Set fixed parameters
+# ====================
+this_script=`echo $0 | sed 's:.*/::'`
+ctatools_info="$this_script:"
+
+#
+# Extract argument
+# ================
+flavor=$1
+if [ "x$flavor" != xcsh -a "x$flavor" != xsh ]; then
+  echo "$ctatools_info usage $this_script csh|sh" >&2
+  exit 3
+fi
+
+#
+# Set parameters
+# ==============
+prefix="@prefix@"
+ctatools_bin="@prefix@/bin"
+ctatools_lib="@prefix@/lib"
+uname_system=`uname`
+python_dir="@pythondir@"
+pkgconfig_dir="@prefix@/lib/pkgconfig"
+man_dir="@prefix@/share/doc/ctatools/man"
+
+#
+# Set LD_LIBRARY_PATH
+# ===================
+if [ "x$LD_LIBRARY_PATH" = x ]; then
+  LD_LIBRARY_PATH="$ctatools_lib"
+else
+  LD_LIBRARY_PATH=`echo ":$LD_LIBRARY_PATH:" | \
+    sed "s%:$ctatools_lib:%:%g" | sed "s%::*$%%"`
+  LD_LIBRARY_PATH="$ctatools_lib$LD_LIBRARY_PATH"
+fi
+
+#
+# Set DYLD_LIBRARY_PATH if required
+# =================================
+case $uname_system in
+  Darwin*)
+    if [ "x$DYLD_LIBRARY_PATH" = x ]; then
+         DYLD_LIBRARY_PATH="$ctatools_lib"
+    else
+      DYLD_LIBRARY_PATH=`echo ":$DYLD_LIBRARY_PATH:" | \
+        sed "s%:$ctatools_lib:%:%g" | sed "s%::*$%%"`
+      DYLD_LIBRARY_PATH="$ctatools_lib$DYLD_LIBRARY_PATH"
+    fi
+    ;;
+  CYGWIN*)
+    if [ "x$PATH" = x ]; then
+      PATH="$ctatools_lib"
+    else
+      PATH=`echo ":$PATH:" | sed "s%:$ctatools_lib:%:%g" | sed "s%::*$%%"`
+      PATH="$ctatools_lib$PATH"
+    fi
+    ;;
+esac
+
+#
+# Set PYTHONPATH
+# ==============
+if [ "x$PYTHONPATH" = x ]; then
+  PYTHONPATH="$python_dir"
+else
+  PYTHONPATH=`echo ":$PYTHONPATH:" | \
+    sed "s%:$python_dir:%:%g" | sed "s%::*$%%"`
+  PYTHONPATH="$python_dir$PYTHONPATH"
+fi
+
+#
+# Set PKG_CONFIG_PATH
+# ===================
+if [ "x$PKG_CONFIG_PATH" = x ]; then
+  PKG_CONFIG_PATH="$pkgconfig_dir"
+else
+  PKG_CONFIG_PATH=`echo ":$PKG_CONFIG_PATH:" | \
+    sed "s%:$pkgconfig_dir:%:%g" | sed "s%::*$%%"`
+  PKG_CONFIG_PATH="$pkgconfig_dir$PKG_CONFIG_PATH"
+fi
+
+#
+# Set PATH
+# ========
+if [ "x$PATH" = x ]; then
+  PATH="$ctatools_bin"
+else
+  PATH=`echo ":$PATH:" | \
+    sed "s%:$ctatools_bin:%:%g" | sed "s%::*$%%"`
+  PATH="$ctatools_bin$PATH"
+fi
+
+#
+# Set MANPATH
+# ==============
+if [ "x$MANPATH" = x ]; then
+  MANPATH="$man_dir"
+else
+  MANPATH=`echo ":$MANPATH:" | \
+    sed "s%:$man_dir:%:%g" | sed "s%::*$%%"`
+  MANPATH="$man_dir$MANPATH"
+fi
+
+#
+# List of variables needed in initialization script
+# =================================================
+varlist="PATH PYTHONPATH PKG_CONFIG_PATH LD_LIBRARY_PATH DYLD_LIBRARY_PATH MANPATH"
+
+#
+# Save values in output initialization shell scripts
+# ==================================================
+# Name of temporary config script
+HOST_NAME=`hostname`
+ctatools_config="$HOME/ctatools-config-$HOST_NAME"
+
+# Bourne Shell version, write only for sh flavor initialization
+if [ $flavor = sh ]; then
+  rm -f $ctatools_config$$.sh
+  touch $ctatools_config$$.sh
+  for var in $varlist; do
+    eval "if [ \"x\$$var\" != x ]; then
+            echo \"\$var=\\\"\$$var\\\"; export \$var\" >> $ctatools_config$$.sh;
+          fi"
+  done
+  echo "$ctatools_config$$.sh"
+# C Shell version, write only for csh flavor initialization
+elif [ $flavor = csh ]; then
+  rm -f $ctatools_config$$.csh
+  touch $ctatools_config$$.csh
+  for var in $varlist; do
+    eval "if [ \"x\$$var\" != x ]; then
+            echo setenv \$var \\\"\$$var\\\" >> $ctatools_config$$.csh;
+          fi"
+  done
+  echo "$ctatools_config$$.csh"
+fi
--
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