wip/realpath: initial commit.

[Aleksej Lebedev <root%zta.lk@localhost>]

Module Name:	pkgsrc-wip
Committed By:	Aleksej Lebedev <root%zta.lk@localhost>
Pushed By:	zhtw
Date:		Wed Apr 4 11:31:06 2018 +0200
Changeset:	b82ff303278af63c8d287a3003f76eb1d7384ee1

Added Files:
	realpath/DESCR
	realpath/Makefile
	realpath/PLIST
	realpath/distinfo
	realpath/files/Makefile
	realpath/files/realpath.1
	realpath/files/realpath.c

Log Message:
wip/realpath: initial commit.

To see a diff of this commit:
https://wip.pkgsrc.org/cgi-bin/gitweb.cgi?p=pkgsrc-wip.git;a=commitdiff;h=b82ff303278af63c8d287a3003f76eb1d7384ee1

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.

diffstat:
 realpath/DESCR            |  2 ++
 realpath/Makefile         | 26 +++++++++++++++
 realpath/PLIST            |  3 ++
 realpath/distinfo         |  0
 realpath/files/Makefile   |  5 +++
 realpath/files/realpath.1 | 78 ++++++++++++++++++++++++++++++++++++++++++++
 realpath/files/realpath.c | 82 +++++++++++++++++++++++++++++++++++++++++++++++
 7 files changed, 196 insertions(+)

diffs:
diff --git a/realpath/DESCR b/realpath/DESCR
new file mode 100644
index 0000000000..09c47460a6
--- /dev/null
+++ b/realpath/DESCR
@@ -0,0 +1,2 @@
+Some platforms, namely MacOS, realpath is not shiped with the system.
+This package provides a version from DragonFly BSD.
diff --git a/realpath/Makefile b/realpath/Makefile
new file mode 100644
index 0000000000..83f4f60fb6
--- /dev/null
+++ b/realpath/Makefile
@@ -0,0 +1,26 @@
+# $NetBSD: Makefile,v 1.42 2014/10/09 14:06:38 wiz Exp $
+
+DISTNAME=	realpath-1.0
+CATEGORIES=	sysutils
+MASTER_SITES=	# empty
+DISTFILES=	# empty
+
+MAINTAINER=	root%zta.lk@localhost
+HOMEPAGE=	https://www.dragonflybsd.org/
+COMMENT=	DragonFly BSD's version of realpath utility
+LICENSE=	2-clause-bsd
+
+CFLAGS+=	${CPPFLAGS} -DYYMAXDEPTH=300
+MAKE_FLAGS+=	CC=${CC:Q} CFLAGS=${CFLAGS:M*:Q}
+
+INSTALLATION_DIRS=	bin ${PKGMANDIR}/man1
+
+do-extract:
+	@${CP} -R ${FILESDIR} ${WRKSRC}
+
+do-install:
+	${INSTALL_PROGRAM} ${WRKSRC}/realpath ${DESTDIR}${PREFIX}/bin/realpath
+	${INSTALL_MAN} ${WRKSRC}/realpath.1 \
+		${DESTDIR}${PREFIX}/${PKGMANDIR}/man1/realpath.1
+
+.include "../../mk/bsd.pkg.mk"
diff --git a/realpath/PLIST b/realpath/PLIST
new file mode 100644
index 0000000000..1b38ae8876
--- /dev/null
+++ b/realpath/PLIST
@@ -0,0 +1,3 @@
+@comment $NetBSD$
+bin/realpath
+man/man1/realpath.1
diff --git a/realpath/distinfo b/realpath/distinfo
new file mode 100644
index 0000000000..e69de29bb2
diff --git a/realpath/files/Makefile b/realpath/files/Makefile
new file mode 100644
index 0000000000..b250f35141
--- /dev/null
+++ b/realpath/files/Makefile
@@ -0,0 +1,5 @@
+# $FreeBSD: head/bin/realpath/Makefile 90523 2002-02-11 07:32:17Z mike $
+
+PROG=	realpath
+
+.include <bsd.prog.mk>
diff --git a/realpath/files/realpath.1 b/realpath/files/realpath.1
new file mode 100644
index 0000000000..cc57f96ac5
--- /dev/null
+++ b/realpath/files/realpath.1
@@ -0,0 +1,78 @@
+.\"-
+.\" Copyright (c) 1990, 1993
+.\"	The Regents of the University of California.  All rights reserved.
+.\"
+.\" This code is derived from software contributed to Berkeley by
+.\" the Institute of Electrical and Electronics Engineers, Inc.
+.\"
+.\" 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 University 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 REGENTS 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 REGENTS 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.
+.\"
+.\"     @(#)pwd.1	8.2 (Berkeley) 4/28/95
+.\" From: src/bin/pwd/pwd.1,v 1.11 2000/11/20 11:39:39 ru Exp
+.\" $FreeBSD: head/bin/realpath/realpath.1 223372 2011-06-21 19:34:57Z ru $
+.\"
+.Dd June 21, 2011
+.Dt REALPATH 1
+.Os
+.Sh NAME
+.Nm realpath
+.Nd return resolved physical path
+.Sh SYNOPSIS
+.Nm
+.Op Fl q
+.Op Ar path ...
+.Sh DESCRIPTION
+The
+.Nm
+utility uses the
+.Xr realpath 3
+function to resolve all symbolic links, extra
+.Ql /
+characters and references to
+.Pa /./
+and
+.Pa /../
+in
+.Ar path .
+If
+.Ar path
+is absent, the current working directory
+.Pq Sq Pa .\&
+is assumed.
+.Pp
+If
+.Fl q
+is specified, warnings will not be printed when
+.Xr realpath 3
+fails.
+.Sh EXIT STATUS
+.Ex -std
+.Sh SEE ALSO
+.Xr realpath 3
+.Sh HISTORY
+The
+.Nm
+utility first appeared in
+.Fx 4.3 .
diff --git a/realpath/files/realpath.c b/realpath/files/realpath.c
new file mode 100644
index 0000000000..106c39f3e3
--- /dev/null
+++ b/realpath/files/realpath.c
@@ -0,0 +1,82 @@
+/*-
+ * Copyright (c) 1991, 1993, 1994
+ *	The Regents of the University of California.  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 University 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 REGENTS 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 REGENTS 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: head/bin/realpath/realpath.c 223372 2011-06-21 19:34:57Z ru $
+ */
+
+
+#include <sys/param.h>
+
+#include <err.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <unistd.h>
+
+static void usage(void);
+
+int
+main(int argc, char *argv[])
+{
+	char buf[PATH_MAX];
+	char *p;
+	const char *path;
+	int ch, qflag, rval;
+
+	qflag = 0;
+	while ((ch = getopt(argc, argv, "q")) != -1) {
+		switch (ch) {
+		case 'q':
+			qflag = 1;
+			break;
+		case '?':
+		default:
+			usage();
+		}
+	}
+	argc -= optind;
+	argv += optind;
+	path = *argv != NULL ? *argv++ : ".";
+	rval  = 0;
+	do {
+		if ((p = realpath(path, buf)) == NULL) {
+			if (!qflag)
+				warn("%s", path);
+			rval = 1;
+		} else
+			(void)printf("%s\n", p);
+	} while ((path = *argv++) != NULL);
+	exit(rval);
+}
+
+static void
+usage(void)
+{
+
+	(void)fprintf(stderr, "usage: realpath [-q] [path ...]\n");
+	exit(1);
+}