Add pi.sh, a postinstall script of mingw.

git-svn-id: svn+ssh://svn.gnucash.org/repo/gnucash/trunk@14782 57a11ea4-9604-0410-9ed3-97b8803252fd

packaging/win32/pi.sh

@@ -0,0 +1,116 @@
+# Copyright (C)  Earnie Boyd  <earnie@users.sf.net>
+# This file is a part of msysDVLPR.
+#   http://www.mingw.org/msysdvlpr.shmtl
+#
+
+echo
+echo    "This is a post install process that will try to normalize between"
+echo    "your MinGW install if any as well as your previous MSYS installs "
+echo    "if any.  I don't have any traps as aborts will not hurt anything."
+echo -n "Do you wish to continue with the post install? [yn ] "; read ans
+if [ $ans == 'n' ]; then exit 1; fi
+
+. /etc/profile
+
+echo
+echo -n "Do you have MinGW installed? [yn ] "; read ans
+if [ $ans == y ]
+then
+  echo
+  echo    "Please answer the following in the form of c:/foo/bar."
+  echo -n "Where is your MinGW installation? "; read ans
+  if [ -f $ans/bin/gcc.exe ]
+  then 
+    mingwpath=$ans 
+  else 
+    mingwpath=
+  fi
+  if [ -z "$mingwpath" ]
+  then
+    echo
+    echo    I could not find $ans/bin/gcc.exe.  You must have given an invalid
+    echo    path to your MinGW environment.  I am reversing to no MinGW
+    echo    installation.  If you do have MinGW installed then you can manually
+    echo    bind the mount point /mingw to C:/mingw '('replace C: with the
+    echo    drive of your choice')' by creating an /etc/fstab file with a line
+    echo    that has a value similar to:
+    echo    C:/mingw /mingw
+    echo -n Press ENTER to continue; read ans
+  fi
+else
+  mingwpath=
+  echo
+  echo    "When you install MinGW I suggest you install it to C:/mingw"
+  echo    '(replace C: with the drive of your choice).  Then create an'
+  echo    '/etc/fstab file with a line that has a value similar to:' 
+  echo    'C:/mingw /mingw'
+  echo -n 'Press ENTER to continue '; read ans
+fi
+
+if [ ! -z "$mingwpath" ]
+then
+  if [ -f /etc/fstab ]
+  then
+    echo
+    echo    "I see that you already have an /etc/fstab file.  Do you wish for me"
+    echo -n "to add mount bindings for $mingwpath to /mingw? [yn ]"; read ans
+    if [ $ans == 'y' ]
+    then
+      cat <<EOF>>/etc/fstab
+$mingwpath /mingw
+EOF
+    fi
+  else
+    echo
+    echo -n "Creating /etc/fstab with mingw mount bindings."
+    cat <<EOF>/etc/fstab
+$mingwpath /mingw
+EOF
+  fi
+fi
+
+echo
+echo    "        Normalizing your MSYS environment."
+echo
+
+for I in awk cmd echo egrep ex fgrep printf pwd rvi rview rvim vi view
+do
+  if [ -f /bin/$I. ]
+  then
+    echo You have script /bin/$I
+    if [ -f /bin/$I.exe ]
+    then
+      echo Removing /bin/$I.exe
+      rm -f /bin/$I.exe
+    fi
+  fi
+done
+
+for I in ftp ln make
+do
+  if [ -f /bin/$I.exe ] && [ -f /bin/$I. ]
+  then
+    echo You have both /bin/$I.exe and /bin/$I.
+    echo Removing /bin/$I.
+    rm -f /bin/$I.
+  fi
+done
+
+if [ -z "$mingwpath" ]
+then
+    echo
+    echo MinGW-1.1 has a version of make.exe within it\'s bin/ directory.  
+    echo Please be sure to rename this file to mingw32-make.exe once you've
+    echo installed MinGW-1.1 because it\'s very deficient in function.
+    echo -n Press ENTER to continue. ; read ans
+else
+    if [ -f $mingwpath/bin/make.exe ]
+    then
+	echo
+	echo Renaming $mingwpath/bin/make.exe to mingw32-make.exe.
+	mv $mingwpath/bin/make.exe $mingwpath/bin/mingw32-make.exe
+    else
+	echo
+	echo Oh joy, you do not have $mingwpath/bin/make.exe.  Keep it that way.
+    fi
+fi