annotate m4/csharpcomp.m4 @ 7026:8cb7a7cacb50

Better linebreaking of copyright message. Update copyright years.
author Bruno Haible <bruno@clisp.org>
date Sat, 22 Jul 2006 16:27:07 +0000
parents c91111628d88
children 6d92d3b331ed
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
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1 # csharpcomp.m4 serial 6 (gettext-0.15)
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2 dnl Copyright (C) 2003-2005 Free Software Foundation, Inc.
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3 dnl This file is free software; the Free Software Foundation
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4 dnl gives unlimited permission to copy and/or distribute it,
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5 dnl with or without modifications, as long as this notice is preserved.
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6
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7 # Prerequisites of csharpcomp.sh.
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8 # Checks for a C# compiler.
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9 # Sets at most one of HAVE_CSCC, HAVE_MCS, HAVE_CSC.
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10 # Sets HAVE_CSHARPCOMP to nonempty if csharpcomp.sh will work.
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11 # Also sets CSHARPCOMPFLAGS.
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12 AC_DEFUN([gt_CSHARPCOMP],
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13 [
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14 AC_REQUIRE([gt_CSHARP_CHOICE])
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15 AC_MSG_CHECKING([for C[#] compiler])
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16 HAVE_CSHARPCOMP=1
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17 pushdef([AC_MSG_CHECKING],[:])dnl
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18 pushdef([AC_CHECKING],[:])dnl
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19 pushdef([AC_MSG_RESULT],[:])dnl
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20 AC_CHECK_PROG(HAVE_CSCC_IN_PATH, cscc, yes)
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21 AC_CHECK_PROG(HAVE_MCS_IN_PATH, mcs, yes)
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22 AC_CHECK_PROG(HAVE_CSC_IN_PATH, csc, yes)
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23 popdef([AC_MSG_RESULT])dnl
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24 popdef([AC_CHECKING])dnl
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25 popdef([AC_MSG_CHECKING])dnl
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26 for impl in "$CSHARP_CHOICE" pnet mono sscli no; do
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27 case "$impl" in
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28 pnet)
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29 if test -n "$HAVE_CSCC_IN_PATH" \
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30 && cscc --version >/dev/null 2>/dev/null \
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31 && (
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32 # See if pnetlib is well installed.
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33 echo 'class ConfTest { static void Main() { } }' > conftest.cs
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34 cscc -o conftest.exe conftest.cs 2>/dev/null
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35 error=$?
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36 rm -f conftest.cs conftest.exe
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37 exit $error
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38 ); then
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39 HAVE_CSCC=1
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40 ac_result="cscc"
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41 break
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42 fi
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43 ;;
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44 mono)
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45 if test -n "$HAVE_MCS_IN_PATH" \
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46 && mcs --version >/dev/null 2>/dev/null; then
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47 HAVE_MCS=1
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48 ac_result="mcs"
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49 break
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50 fi
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51 ;;
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52 sscli)
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53 if test -n "$HAVE_CSC_IN_PATH" \
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54 && csc -help >/dev/null 2>/dev/null \
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55 && { if csc -help 2>/dev/null | grep -i chicken > /dev/null; then false; else true; fi; }; then
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56 HAVE_CSC=1
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57 ac_result="csc"
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58 break
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59 fi
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60 ;;
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61 no)
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62 HAVE_CSHARPCOMP=
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63 ac_result="no"
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64 break
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65 ;;
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66 esac
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67 done
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68 AC_MSG_RESULT([$ac_result])
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69 AC_SUBST(HAVE_CSCC)
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70 AC_SUBST(HAVE_MCS)
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71 AC_SUBST(HAVE_CSC)
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72 dnl Provide a default for CSHARPCOMPFLAGS.
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73 if test -z "${CSHARPCOMPFLAGS+set}"; then
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74 CSHARPCOMPFLAGS="-O -g"
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75 fi
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76 AC_SUBST(CSHARPCOMPFLAGS)
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77 ])