+2005-06-01 Bruno Haible <bruno@clisp.org>
+
+ * modules/csharpexec: New file.
+ * MODULES.html.sh (C#): New section.
+
2005-05-29 Derek Price <derek@ximbiot.com>
* MODULES.html.sh: Add glob to Enhanced POSIX.2001 section.
#func_module gcj
func_end_table
+ element="C#"
+ element=`printf "%s" "$element" | sed -e "$sed_lt" -e "$sed_gt"`
+ func_section_wrap posix_ext_csharp
+ func_wrap H3
+ func_echo "$element"
+
+ func_begin_table
+ #func_module csharpcomp
+ func_module csharpexec
+ func_end_table
+
element="Misc"
element=`printf "%s" "$element" | sed -e "$sed_lt" -e "$sed_gt"`
func_section_wrap posix_ext_misc
+2005-06-01 Bruno Haible <bruno@clisp.org>
+
+ * csharpexec.h: New file, from GNU gettext.
+ * csharpexec.c: New file, from GNU gettext.
+ * csharpexec.sh.in: New file, from GNU gettext.
+
2005-05-31 Derek Price <derek@ximbiot.com>
Paul Eggert <eggert@cs.ucla.edu>
--- /dev/null
+/* Execute a C# program.
+ Copyright (C) 2003-2004 Free Software Foundation, Inc.
+ Written by Bruno Haible <bruno@clisp.org>, 2003.
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 2, or (at your option)
+ any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program; if not, write to the Free Software Foundation,
+ Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. */
+
+#ifdef HAVE_CONFIG_H
+# include <config.h>
+#endif
+#include <alloca.h>
+
+/* Specification. */
+#include "csharpexec.h"
+
+#include <stdio.h>
+#include <stdlib.h>
+
+#include "execute.h"
+#include "sh-quote.h"
+#include "xallocsa.h"
+#include "error.h"
+#include "gettext.h"
+
+/* Handling of MONO_PATH is just like Java CLASSPATH. */
+#define CLASSPATHVAR "MONO_PATH"
+#define new_classpath new_monopath
+#define set_classpath set_monopath
+#define reset_classpath reset_monopath
+#include "classpath.h"
+#include "classpath.c"
+
+#define _(str) gettext (str)
+
+
+/* Survey of CIL interpreters.
+
+ Program from
+
+ ilrun pnet
+ mono mono
+
+ With Mono, the MONO_PATH is a colon separated list of pathnames. (On
+ Windows: semicolon separated list of pathnames.)
+
+ We try the CIL interpreters in the following order:
+ 1. "ilrun", because it is a completely free system.
+ 2. "mono", because it is a partially free system but doesn't integrate
+ well with Unix.
+ But the order can be changed through the --enable-csharp configuration
+ option.
+ */
+
+static int
+execute_csharp_using_pnet (const char *assembly_path,
+ const char * const *libdirs,
+ unsigned int libdirs_count,
+ const char * const *args, unsigned int nargs,
+ bool verbose, bool quiet,
+ execute_fn *executer, void *private_data)
+{
+ static bool ilrun_tested;
+ static bool ilrun_present;
+
+ if (!ilrun_tested)
+ {
+ /* Test for presence of ilrun:
+ "ilrun --version >/dev/null 2>/dev/null" */
+ char *argv[3];
+ int exitstatus;
+
+ argv[0] = "ilrun";
+ argv[1] = "--version";
+ argv[2] = NULL;
+ exitstatus = execute ("ilrun", "ilrun", argv, false, false, true, true,
+ true, false);
+ ilrun_present = (exitstatus == 0);
+ ilrun_tested = true;
+ }
+
+ if (ilrun_present)
+ {
+ unsigned int argc;
+ char **argv;
+ char **argp;
+ unsigned int i;
+ bool err;
+
+ argc = 1 + 2 * libdirs_count + 1 + nargs;
+ argv = (char **) xallocsa ((argc + 1) * sizeof (char *));
+
+ argp = argv;
+ *argp++ = "ilrun";
+ for (i = 0; i < libdirs_count; i++)
+ {
+ *argp++ = "-L";
+ *argp++ = (char *) libdirs[i];
+ }
+ *argp++ = (char *) assembly_path;
+ for (i = 0; i < nargs; i++)
+ *argp++ = (char *) args[i];
+ *argp = NULL;
+ /* Ensure argv length was correctly calculated. */
+ if (argp - argv != argc)
+ abort ();
+
+ if (verbose)
+ {
+ char *command = shell_quote_argv (argv);
+ printf ("%s\n", command);
+ free (command);
+ }
+
+ err = executer ("ilrun", "ilrun", argv, private_data);
+
+ freesa (argv);
+
+ return err;
+ }
+ else
+ return -1;
+}
+
+static int
+execute_csharp_using_mono (const char *assembly_path,
+ const char * const *libdirs,
+ unsigned int libdirs_count,
+ const char * const *args, unsigned int nargs,
+ bool verbose, bool quiet,
+ execute_fn *executer, void *private_data)
+{
+ static bool mono_tested;
+ static bool mono_present;
+
+ if (!mono_tested)
+ {
+ /* Test for presence of mono:
+ "mono --version >/dev/null 2>/dev/null" */
+ char *argv[3];
+ int exitstatus;
+
+ argv[0] = "mono";
+ argv[1] = "--version";
+ argv[2] = NULL;
+ exitstatus = execute ("mono", "mono", argv, false, false, true, true,
+ true, false);
+ mono_present = (exitstatus == 0);
+ mono_tested = true;
+ }
+
+ if (mono_present)
+ {
+ char *old_monopath;
+ char **argv = (char **) xallocsa ((2 + nargs + 1) * sizeof (char *));
+ unsigned int i;
+ bool err;
+
+ /* Set MONO_PATH. */
+ old_monopath = set_monopath (libdirs, libdirs_count, false, verbose);
+
+ argv[0] = "mono";
+ argv[1] = (char *) assembly_path;
+ for (i = 0; i <= nargs; i++)
+ argv[2 + i] = (char *) args[i];
+
+ if (verbose)
+ {
+ char *command = shell_quote_argv (argv);
+ printf ("%s\n", command);
+ free (command);
+ }
+
+ err = executer ("mono", "mono", argv, private_data);
+
+ /* Reset MONO_PATH. */
+ reset_monopath (old_monopath);
+
+ freesa (argv);
+
+ return err;
+ }
+ else
+ return -1;
+}
+
+bool
+execute_csharp_program (const char *assembly_path,
+ const char * const *libdirs,
+ unsigned int libdirs_count,
+ const char * const *args,
+ bool verbose, bool quiet,
+ execute_fn *executer, void *private_data)
+{
+ unsigned int nargs;
+ int result;
+
+ /* Count args. */
+ {
+ const char * const *arg;
+
+ for (nargs = 0, arg = args; *arg != NULL; nargs++, arg++)
+ ;
+ }
+
+ /* First try the C# implementation specified through --enable-csharp. */
+#if CSHARP_CHOICE_PNET
+ result = execute_csharp_using_pnet (assembly_path, libdirs, libdirs_count,
+ args, nargs, verbose, quiet,
+ executer, private_data);
+ if (result >= 0)
+ return (bool) result;
+#endif
+
+#if CSHARP_CHOICE_MONO
+ result = execute_csharp_using_mono (assembly_path, libdirs, libdirs_count,
+ args, nargs, verbose, quiet,
+ executer, private_data);
+ if (result >= 0)
+ return (bool) result;
+#endif
+
+ /* Then try the remaining C# implementations in our standard order. */
+#if !CSHARP_CHOICE_PNET
+ result = execute_csharp_using_pnet (assembly_path, libdirs, libdirs_count,
+ args, nargs, verbose, quiet,
+ executer, private_data);
+ if (result >= 0)
+ return (bool) result;
+#endif
+
+#if !CSHARP_CHOICE_MONO
+ result = execute_csharp_using_mono (assembly_path, libdirs, libdirs_count,
+ args, nargs, verbose, quiet,
+ executer, private_data);
+ if (result >= 0)
+ return (bool) result;
+#endif
+
+ if (!quiet)
+ error (0, 0, _("C# virtual machine not found, try installing pnet"));
+ return true;
+}
--- /dev/null
+/* Execute a C# program.
+ Copyright (C) 2003 Free Software Foundation, Inc.
+ Written by Bruno Haible <bruno@clisp.org>, 2003.
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 2, or (at your option)
+ any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program; if not, write to the Free Software Foundation,
+ Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. */
+
+#ifndef _CSHARPEXEC_H
+#define _CSHARPEXEC_H
+
+#include <stdbool.h>
+
+typedef bool execute_fn (const char *progname,
+ const char *prog_path, char **prog_argv,
+ void *private_data);
+
+/* Execute a C# program.
+ assembly_path is the assembly's pathname (= program name with .exe).
+ libdirs is a list of directories to be searched for libraries.
+ args is a NULL terminated list of arguments to be passed to the program.
+ If verbose, the command to be executed will be printed.
+ Then the command is passed to the execute function together with the
+ private_data argument. This function returns false if OK, true on error.
+ Return false if OK, true on error.
+ If quiet, error messages will not be printed. */
+extern bool execute_csharp_program (const char *assembly_path,
+ const char * const *libdirs,
+ unsigned int libdirs_count,
+ const char * const *args,
+ bool verbose, bool quiet,
+ execute_fn *executer, void *private_data);
+
+#endif /* _CSHARPEXEC_H */
--- /dev/null
+#!/bin/sh
+# Execute a C# program.
+
+# Copyright (C) 2003 Free Software Foundation, Inc.
+# Written by Bruno Haible <bruno@clisp.org>, 2003.
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2, or (at your option)
+# any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software Foundation,
+# Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+
+# This uses the same choices as csharpexec.c, but instead of relying on the
+# environment settings at run time, it uses the environment variables
+# present at configuration time.
+#
+# This is a separate shell script, because the various C# interpreters have
+# different command line options.
+#
+# Usage: /bin/sh csharpexec.sh [OPTION] program.exe [ARGUMENTS]
+# Options:
+# -L DIRECTORY search for C# libraries also in DIRECTORY
+
+sed_quote_subst='s/\([|&;<>()$`"'"'"'*?[#~=% \\]\)/\\\1/g'
+options_ilrun=
+libdirs_mono=
+prog=
+while test $# != 0; do
+ case "$1" in
+ -L)
+ options_ilrun="$options_ilrun -L "`echo "$2" | sed -e "$sed_quote_subst"`
+ libdirs_mono="${libdirs_mono:+$libdirs_mono@MONO_PATH_SEPARATOR@}$2"
+ shift
+ ;;
+ -*)
+ echo "csharpexec: unknown option '$1'" 1>&2
+ exit 1
+ ;;
+ *)
+ prog="$1"
+ break
+ ;;
+ esac
+ shift
+done
+if test -z "$prog"; then
+ echo "csharpexec: no program specified" 1>&2
+ exit 1
+fi
+case "$prog" in
+ *.exe) ;;
+ *)
+ echo "csharpexec: program is not a .exe" 1>&2
+ exit 1
+ ;;
+esac
+
+if test -n "@HAVE_ILRUN@"; then
+ test -z "$CSHARP_VERBOSE" || echo ilrun $options_ilrun "$@"
+ exec ilrun $options_ilrun "$@"
+else
+ if test -n "@HAVE_MONO@"; then
+ CONF_MONO_PATH='@MONO_PATH@'
+ if test -n "$libdirs_mono"; then
+ MONO_PATH="$libdirs_mono${CONF_MONO_PATH:+@MONO_PATH_SEPARATOR@$CONF_MONO_PATH}"
+ else
+ MONO_PATH="$CONF_MONO_PATH"
+ fi
+ export MONO_PATH
+ test -z "$CSHARP_VERBOSE" || echo mono "$@"
+ exec mono "$@"
+ else
+ echo 'C# virtual machine not found, try installing pnet, then reconfigure' 1>&2
+ exit 1
+ fi
+fi
+2005-06-01 Bruno Haible <bruno@clisp.org>
+
+ * csharp.m4: New file, from GNU gettext.
+ * csharpexec.m4: New file, from GNU gettext.
+
2005-05-31 Derek Price <derek@ximbiot.com>
Paul Eggert <eggert@cs.ucla.edu>
--- /dev/null
+# csharp.m4 serial 2 (gettext-0.14.2)
+dnl Copyright (C) 2004-2005 Free Software Foundation, Inc.
+dnl This file is free software; the Free Software Foundation
+dnl gives unlimited permission to copy and/or distribute it,
+dnl with or without modifications, as long as this notice is preserved.
+
+# Sets CSHARP_CHOICE to the preferred C# implementation:
+# 'pnet' or 'mono' or 'any' or 'no'.
+AC_DEFUN([gt_CSHARP_CHOICE],
+[
+ AC_MSG_CHECKING([for preferred C[#] implementation])
+ AC_ARG_ENABLE(csharp,
+ [ --enable-csharp[[=IMPL]] choose preferred C[#] implementation (pnet or mono)],
+ [CSHARP_CHOICE="$enableval"],
+ CSHARP_CHOICE=any)
+ AC_SUBST(CSHARP_CHOICE)
+ AC_MSG_RESULT([$CSHARP_CHOICE])
+ case "$CSHARP_CHOICE" in
+ pnet)
+ AC_DEFINE([CSHARP_CHOICE_PNET], 1,
+ [Define if pnet is the preferred C# implementation.])
+ ;;
+ mono)
+ AC_DEFINE([CSHARP_CHOICE_MONO], 1,
+ [Define if mono is the preferred C# implementation.])
+ ;;
+ esac
+])
--- /dev/null
+# csharpexec.m4 serial 2 (gettext-0.15)
+dnl Copyright (C) 2003-2005 Free Software Foundation, Inc.
+dnl This file is free software; the Free Software Foundation
+dnl gives unlimited permission to copy and/or distribute it,
+dnl with or without modifications, as long as this notice is preserved.
+
+# Prerequisites of csharpexec.sh.
+# gt_CSHARPEXEC or gt_CSHARPEXEC(testexecutable, its-directory)
+# Sets HAVE_CSHARPEXEC to nonempty if csharpexec.sh will work.
+
+AC_DEFUN([gt_CSHARPEXEC],
+[
+ AC_REQUIRE([gt_CSHARP_CHOICE])
+ AC_MSG_CHECKING([for C[#] program execution engine])
+ AC_EGREP_CPP(yes, [
+#if defined _WIN32 || defined __WIN32__ || defined __EMX__ || defined __DJGPP__
+ yes
+#endif
+], MONO_PATH_SEPARATOR=';', MONO_PATH_SEPARATOR=':')
+ HAVE_CSHARPEXEC=1
+ pushdef([AC_MSG_CHECKING],[:])dnl
+ pushdef([AC_CHECKING],[:])dnl
+ pushdef([AC_MSG_RESULT],[:])dnl
+ AC_CHECK_PROG(HAVE_ILRUN_IN_PATH, ilrun, yes)
+ AC_CHECK_PROG(HAVE_MONO_IN_PATH, mono, yes)
+ popdef([AC_MSG_RESULT])dnl
+ popdef([AC_CHECKING])dnl
+ popdef([AC_MSG_CHECKING])dnl
+ for impl in "$CSHARP_CHOICE" pnet mono no; do
+ case "$impl" in
+ pnet)
+ if test -n "$HAVE_ILRUN_IN_PATH" \
+ && ilrun --version >/dev/null 2>/dev/null \
+ ifelse([$1], , , [&& ilrun $2/$1 >/dev/null 2>/dev/null]); then
+ HAVE_ILRUN=1
+ ac_result="ilrun"
+ break
+ fi
+ ;;
+ mono)
+ if test -n "$HAVE_MONO_IN_PATH" \
+ && mono --version >/dev/null 2>/dev/null \
+ ifelse([$1], , , [&& mono $2/$1 >/dev/null 2>/dev/null]); then
+ HAVE_MONO=1
+ ac_result="mono"
+ break
+ fi
+ ;;
+ no)
+ HAVE_CSHARPEXEC=
+ ac_result="no"
+ break
+ ;;
+ esac
+ done
+ AC_MSG_RESULT([$ac_result])
+ AC_SUBST(MONO_PATH)
+ AC_SUBST(MONO_PATH_SEPARATOR)
+ AC_SUBST(HAVE_ILRUN)
+ AC_SUBST(HAVE_MONO)
+])
--- /dev/null
+Description:
+Execute a C# program.
+
+Files:
+lib/csharpexec.h
+lib/csharpexec.c
+lib/csharpexec.sh.in
+m4/csharpexec.m4
+m4/csharp.m4
+
+Depends-on:
+stdbool
+execute
+classpath
+xsetenv
+sh-quote
+xalloc
+xallocsa
+error
+gettext
+
+configure.ac:
+gt_CSHARPEXEC
+
+Makefile.am:
+DEFS += -DEXEEXT=\"$(EXEEXT)\"
+lib_SOURCES += csharpexec.h csharpexec.c
+EXTRA_DIST += csharpexec.sh.in
+
+Include:
+"csharpexec.h"
+
+License:
+GPL
+
+Maintainer:
+Bruno Haible
+
projects / pspp / commitdiff