mingw/share/doc/gettext/examples/build-aux/csharpcomp.sh.in

   1 #!/bin/sh
   2 # Compile a C# program.
   3
   4 # Copyright (C) 2003-2006, 2009-2010 Free Software Foundation, Inc.
   5 # Written by Bruno Haible <bruno@clisp.org>, 2003.
   6 #
   7 # This program is free software: you can redistribute it and/or modify
   8 # it under the terms of the GNU General Public License as published by
   9 # the Free Software Foundation; either version 3 of the License, or
  10 # (at your option) any later version.
  11 #
  12 # This program is distributed in the hope that it will be useful,
  13 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  14 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  15 # GNU General Public License for more details.
  16 #
  17 # You should have received a copy of the GNU General Public License
  18 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
  19
  20 # This uses the same choices as csharpcomp.c, but instead of relying on the
  21 # environment settings at run time, it uses the environment variables
  22 # present at configuration time.
  23 #
  24 # This is a separate shell script, because the various C# compilers have
  25 # different command line options.
  26 #
  27 # Usage: /bin/sh csharpcomp.sh [OPTION] SOURCE.cs ... RES.resource ...
  28 # Options:
  29 #   -o PROGRAM.exe  or  -o LIBRARY.dll
  30 #                     set the output assembly name
  31 #   -L DIRECTORY      search for C# libraries also in DIRECTORY
  32 #   -l LIBRARY        reference the C# library LIBRARY.dll
  33 #   -O                optimize
  34 #   -g                generate debugging information
  35
  36 # func_tmpdir
  37 # creates a temporary directory.
  38 # Sets variable
  39 # - tmp             pathname of freshly created temporary directory
  40 func_tmpdir ()
  41 {
  42   # Use the environment variable TMPDIR, falling back to /tmp. This allows
  43   # users to specify a different temporary directory, for example, if their
  44   # /tmp is filled up or too small.
  45   : ${TMPDIR=/tmp}
  46   {
  47     # Use the mktemp program if available. If not available, hide the error
  48     # message.
  49     tmp=`(umask 077 && mktemp -d -q "$TMPDIR/gtXXXXXX") 2>/dev/null` &&
  50     test -n "$tmp" && test -d "$tmp"
  51   } ||
  52   {
  53     # Use a simple mkdir command. It is guaranteed to fail if the directory
  54     # already exists.  $RANDOM is bash specific and expands to empty in shells
  55     # other than bash, ksh and zsh.  Its use does not increase security;
  56     # rather, it minimizes the probability of failure in a very cluttered /tmp
  57     # directory.
  58     tmp=$TMPDIR/gt$$-$RANDOM
  59     (umask 077 && mkdir "$tmp")
  60   } ||
  61   {
  62     echo "$0: cannot create a temporary directory in $TMPDIR" >&2
  63     { (exit 1); exit 1; }
  64   }
  65 }
  66
  67 sed_quote_subst='s/\([|&;<>()$`"'"'"'*?[#~=%    \\]\)/\\\1/g'
  68 options_cscc=
  69 options_mcs=
  70 options_csc="-nologo"
  71 sources=
  72 while test $# != 0; do
  73   case "$1" in
  74     -o)
  75       case "$2" in
  76         *.dll)
  77           options_cscc="$options_cscc -shared"
  78           options_mcs="$options_mcs -target:library"
  79           options_csc="$options_csc -target:library"
  80           ;;
  81         *.exe)
  82           options_csc="$options_csc -target:exe"
  83           ;;
  84       esac
  85       options_cscc="$options_cscc -o "`echo "$2" | sed -e "$sed_quote_subst"`
  86       options_mcs="$options_mcs -out:"`echo "$2" | sed -e "$sed_quote_subst"`
  87       options_csc="$options_csc -out:"`echo "$2" | sed -e "$sed_quote_subst"`
  88       shift
  89       ;;
  90     -L)
  91       options_cscc="$options_cscc -L "`echo "$2" | sed -e "$sed_quote_subst"`
  92       options_mcs="$options_mcs -lib:"`echo "$2" | sed -e "$sed_quote_subst"`
  93       options_csc="$options_csc -lib:"`echo "$2" | sed -e "$sed_quote_subst"`
  94       shift
  95       ;;
  96     -l)
  97       options_cscc="$options_cscc -l "`echo "$2" | sed -e "$sed_quote_subst"`
  98       options_mcs="$options_mcs -reference:"`echo "$2" | sed -e "$sed_quote_subst"`
  99       options_csc="$options_csc -reference:"`echo "$2" | sed -e "$sed_quote_subst"`".dll"
 100       shift
 101       ;;
 102     -O)
 103       options_cscc="$options_cscc -O"
 104       options_csc="$options_csc -optimize+"
 105       ;;
 106     -g)
 107       options_cscc="$options_cscc -g"
 108       options_mcs="$options_mcs -debug"
 109       options_csc="$options_csc -debug+"
 110       ;;
 111     -*)
 112       echo "csharpcomp: unknown option '$1'" 1>&2
 113       exit 1
 114       ;;
 115     *.resources)
 116       options_cscc="$options_cscc -fresources="`echo "$1" | sed -e "$sed_quote_subst"`
 117       options_mcs="$options_mcs -resource:"`echo "$1" | sed -e "$sed_quote_subst"`
 118       options_csc="$options_csc -resource:"`echo "$1" | sed -e "$sed_quote_subst"`
 119       ;;
 120     *.cs)
 121       sources="$sources "`echo "$1" | sed -e "$sed_quote_subst"`
 122       ;;
 123     *)
 124       echo "csharpcomp: unknown type of argument '$1'" 1>&2
 125       exit 1
 126       ;;
 127   esac
 128   shift
 129 done
 130
 131 if test -n "@HAVE_CSCC@"; then
 132   test -z "$CSHARP_VERBOSE" || echo cscc $options_cscc $sources
 133   exec cscc $options_cscc $sources
 134 else
 135   if test -n "@HAVE_MCS@"; then
 136     # mcs prints it errors and warnings to stdout, not stderr. Furthermore it
 137     # adds a useless line "Compilation succeeded..." at the end. Correct both.
 138     sed_drop_success_line='${
 139 /^Compilation succeeded/d
 140 }'
 141     func_tmpdir
 142     trap 'rm -rf "$tmp"' 1 2 3 15
 143     test -z "$CSHARP_VERBOSE" || echo mcs $options_mcs $sources
 144     mcs $options_mcs $sources > "$tmp"/mcs.err
 145     result=$?
 146     sed -e "$sed_drop_success_line" < "$tmp"/mcs.err >&2
 147     rm -rf "$tmp"
 148     exit $result
 149   else
 150     if test -n "@HAVE_CSC@"; then
 151       test -z "$CSHARP_VERBOSE" || echo csc $options_csc $sources
 152       exec csc $options_csc $sources
 153     else
 154       echo 'C# compiler not found, try installing pnet, then reconfigure' 1>&2
 155       exit 1
 156     fi
 157   fi
 158 fi