diff options
Diffstat (limited to 'util/abuild')
| -rwxr-xr-x | util/abuild/abuild | 4 | ||||
| -rw-r--r-- | util/abuild/getopt.c | 64 |
2 files changed, 68 insertions, 0 deletions
diff --git a/util/abuild/abuild b/util/abuild/abuild index 74d2908e69..5b8d73d2a6 100755 --- a/util/abuild/abuild +++ b/util/abuild/abuild @@ -563,6 +563,10 @@ test -f util/sconfig/sconfig.l && ROOT=$( pwd ) test -f ../util/sconfig/sconfig.l && ROOT=$( cd ..; pwd ) test "$ROOT" = "" && ROOT=$( cd ../..; pwd ) +# Look if we have getopt. If not, build it. +export PATH=$PATH:util/abuild +getopt - > /dev/null 2>/dev/null || gcc -o util/abuild/getopt util/abuild/getopt.c + # parse parameters.. try to find out whether we're running GNU getopt getoptbrand="`getopt -V`" if [ "${getoptbrand:0:6}" == "getopt" ]; then diff --git a/util/abuild/getopt.c b/util/abuild/getopt.c new file mode 100644 index 0000000000..847628511e --- /dev/null +++ b/util/abuild/getopt.c @@ -0,0 +1,64 @@ +/* +Copyright (c) 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 + The DragonFly Project. All rights reserved. + +Redistribution and use in source and binary forms, with or without +modification, are permitted provided that the following conditions +are met: + +1. Redistributions of source code must retain the above copyright + notice, this list of conditions and the following disclaimer. +2. Redistributions in binary form must reproduce the above copyright + notice, this list of conditions and the following disclaimer in + the documentation and/or other materials provided with the + distribution. +3. Neither the name of The DragonFly Project nor the names of its + contributors may be used to endorse or promote products derived + from this software without specific, prior written permission. + +THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS +FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE +COPYRIGHT HOLDERS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, +INCIDENTAL, SPECIAL, EXEMPLARY OR CONSEQUENTIAL DAMAGES (INCLUDING, +BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; +LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED +AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, +OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT +OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF +SUCH DAMAGE. +*/ + +/* $FreeBSD: src/usr.bin/getopt/getopt.c,v 1.4.2.2 2001/07/30 10:16:38 dd Exp $ */ +/* $DragonFly: src/usr.bin/getopt/getopt.c,v 1.4 2004/10/23 13:33:36 eirikn Exp $ */ + +#include <stdio.h> +#include <stdlib.h> +#include <unistd.h> + +int +main(int argc, char **argv) +{ + int c; + int status = 0; + + optind = 2; /* Past the program name and the option letters. */ + while ((c = getopt(argc, argv, argv[1])) != -1) + switch (c) { + case '?': + status = 1; /* getopt routine gave message */ + break; + default: + if (optarg != NULL) + printf(" -%c %s", c, optarg); + else + printf(" -%c", c); + break; + } + printf(" --"); + for (; optind < argc; optind++) + printf(" %s", argv[optind]); + printf("\n"); + return(status); +} |