Fix build under Solaris (10?) by providing implementations of strcasestr(3)

and strsep(3) taken from NetBSD.

textproc/mdocml/Makefile

@@ -1,4 +1,4 @@
-# $NetBSD: Makefile,v 1.38 2013/10/11 14:45:18 wiz Exp $
+# $NetBSD: Makefile,v 1.39 2013/12/29 19:19:03 tron Exp $
 
 DISTNAME=	mdocml-1.12.2
 CATEGORIES=	textproc devel
@@ -26,5 +26,8 @@ SUBST_SED.roff=		-e 's,Xr roff,Xr mandoc-roff,g'
 MAKE_FLAGS+=	STATIC=
 .endif
 
+post-extract:
+	${CP} -p ${FILESDIR}/*.c ${WRKSRC}
+
 .include "../../mk/bdb.buildlink3.mk"
 .include "../../mk/bsd.pkg.mk"

textproc/mdocml/distinfo

@@ -1,10 +1,10 @@
-$NetBSD: distinfo,v 1.30 2013/10/11 14:45:18 wiz Exp $
+$NetBSD: distinfo,v 1.31 2013/12/29 19:19:03 tron Exp $
 
 SHA1 (mdocml-1.12.2.tar.gz) = 6a86cc4f373bcc51aa8bf1a7499db368e977a166
 RMD160 (mdocml-1.12.2.tar.gz) = 8fcd1b9dd20b3a2eee9412d210e1b994c9ae7c17
 Size (mdocml-1.12.2.tar.gz) = 286400 bytes
 SHA1 (patch-Makefile) = 569fdf24dff306c6c7222a3807e99d9ae1bb0ce6
-SHA1 (patch-apropos__db.c) = 74ec4c549c2a093f9d5090209f89c16bebc3a749
+SHA1 (patch-apropos__db.c) = 862851ae479d8ee0b296269fb0b79e30c6f55435
 SHA1 (patch-catman.c) = c7738a6c1089963b83556cafc6bdca2735d28c48
 SHA1 (patch-cgi.c) = 2eccde5060bbf0479c80f0b4368ebf1950c90c47
 SHA1 (patch-config.h.post) = ff9805110e590e19a65bf9a6130e1b086893cfb0

textproc/mdocml/files/strcasestr.c

@@ -0,0 +1,58 @@
+/*	$NetBSD: strcasestr.c,v 1.1 2013/12/29 19:19:03 tron Exp $	*/
+
+/*-
+ * Copyright (c) 1990, 1993
+ *	The Regents of the University of California.  All rights reserved.
+ *
+ * This code is derived from software contributed to Berkeley by
+ * Chris Torek.
+ *
+ * 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.
+ */
+
+#define	__UNCONST(a)	((void *)(unsigned long)(const void *)(a))
+
+/*
+ * Find the first occurrence of find in s, ignore case.
+ */
+char *
+strcasestr(const char *s, const char *find)
+{
+	char c, sc;
+	size_t len;
+
+	if ((c = *find++) != 0) {
+		c = tolower((unsigned char)c);
+		len = strlen(find);
+		do {
+			do {
+				if ((sc = *s++) == 0)
+					return (NULL);
+			} while ((char)tolower((unsigned char)sc) != c);
+		} while (strncasecmp(s, find, len) != 0);
+		s--;
+	}
+	return __UNCONST(s);
+}

textproc/mdocml/files/strsep.c

@@ -0,0 +1,69 @@
+/*	$NetBSD: strsep.c,v 1.1 2013/12/29 19:19:03 tron Exp $	*/
+
+/*-
+ * Copyright (c) 1990, 1993
+ *	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.
+ */
+
+/*
+ * Get next token from string *stringp, where tokens are possibly-empty
+ * strings separated by characters from delim.  
+ *
+ * Writes NULs into the string at *stringp to end tokens.
+ * delim need not remain constant from call to call.
+ * On return, *stringp points past the last NUL written (if there might
+ * be further tokens), or is NULL (if there are definitely no more tokens).
+ *
+ * If *stringp is NULL, strsep returns NULL.
+ */
+char *
+strsep(char **stringp, const char *delim)
+{
+	char *s;
+	const char *spanp;
+	int c, sc;
+	char *tok;
+
+	if ((s = *stringp) == NULL)
+		return (NULL);
+	for (tok = s;;) {
+		c = *s++;
+		spanp = delim;
+		do {
+			if ((sc = *spanp++) == c) {
+				if (c == 0)
+					s = NULL;
+				else
+					s[-1] = 0;
+				*stringp = s;
+				return (tok);
+			}
+		} while (sc != 0);
+	}
+	/* NOTREACHED */
+}
+

textproc/mdocml/patches/patch-apropos__db.c

@@ -1,9 +1,9 @@
-$NetBSD: patch-apropos__db.c,v 1.2 2013/10/11 14:45:18 wiz Exp $
+$NetBSD: patch-apropos__db.c,v 1.3 2013/12/29 19:19:03 tron Exp $
 
 SunOS fix.
 
---- apropos_db.c.orig	2013-10-05 14:09:07.000000000 +0000
-+++ apropos_db.c
+--- apropos_db.c.orig	2013-10-05 15:09:07.000000000 +0100
++++ apropos_db.c	2013-12-29 19:07:21.000000000 +0000
 @@ -30,14 +30,19 @@
  #include <string.h>
  #include <unistd.h>
@@ -29,3 +29,18 @@ SunOS fix.
  # include <db.h>
  #endif
  
+@@ -141,6 +146,14 @@
+ 			const struct expr *, size_t terms,
+ 			struct mchars *, int);
+ 
++#ifdef __sun
++#define strsep pkgsrc_strsep
++#define strcasestr pkgsrc_strcasestr
++
++#include "strsep.c"
++#include "strcasestr.c"
++#endif
++
+ /*
+  * Open the keyword mandoc-db database.
+  */