app-text/mandoc: add recipe (#1990)

2026-05-05 14:38:51 +02:00 · 2017-12-28 20:22:51 +07:00
parent bcc3b3d3ef
commit 6d360986c2
3 changed files with 573 additions and 0 deletions
--- a/app-text/mandoc/patches/mandoc-1.14.3.patchset
+++ b/app-text/mandoc/patches/mandoc-1.14.3.patchset
@@ -0,0 +1,451 @@
+From 503340d0438c7738592ffe5ff3aaea16ff062bc2 Mon Sep 17 00:00:00 2001
+From: Leorize <alaviss@users.noreply.github.com>
+Date: Tue, 9 Jan 2018 13:26:14 +0700
+Subject: Introduce MANDOC_DB_DIR
+
+This allow the separation of mandoc.db from man paths. Note that this
+causes all database related operation to be done in MANDOC_DB_DIR.
+
+OSes such as Haiku use have a package management system that
+mark certain folders as read-only (in this case, man directory). This
+allows mandocdb to work in such situation.
+
+diff --git a/configure b/configure
+index f9416ce..6e7c391 100755
+--- a/configure
+++ b/configure
+@@ -98,6 +98,7 @@ INCLUDEDIR=
+ LIBDIR=
+ MANDIR=
+ HOMEBREWDIR=
+DBDIR=
+ 
+ WWWPREFIX="/var/www"
+ HTDOCDIR=
+@@ -365,6 +366,7 @@ echo "#define MANPATH_DEFAULT \"${MANPATH_DEFAULT}\""
+ [ -n "${OSNAME}" ] && echo "#define OSNAME \"${OSNAME}\""
+ [ -n "${UTF8_LOCALE}" ] && echo "#define UTF8_LOCALE \"${UTF8_LOCALE}\""
+ [ -n "${HOMEBREWDIR}" ] && echo "#define HOMEBREWDIR \"${HOMEBREWDIR}\""
+[ -n "${DBDIR}" ] && echo "#define MANDOC_DB_DIR \"${DBDIR}\""
+ [ ${HAVE_EFTYPE} -eq 0 ] && echo "#define EFTYPE EINVAL"
+ [ ${HAVE_O_DIRECTORY} -eq 0 ] && echo "#define O_DIRECTORY 0"
+ [ ${HAVE_PATH_MAX} -eq 0 ] && echo "#define PATH_MAX 4096"
+diff --git a/mandocdb.c b/mandocdb.c
+index 26117cf..8559b95 100644
+--- a/mandocdb.c
+++ b/mandocdb.c
+@@ -34,6 +34,7 @@
+ #else
+ #include "compat_fts.h"
+ #endif
+#include <libgen.h>
+ #include <limits.h>
+ #if HAVE_SANDBOX_INIT
+ #include <sandbox.h>
+@@ -164,6 +165,7 @@ static	int	 render_string(char **, size_t *);
+ static	void	 say(const char *, const char *, ...)
+ 			__attribute__((__format__ (__printf__, 2, 3)));
+ static	int	 set_basedir(const char *, int);
+static	int	 set_dbpath(void);
+ static	int	 treescan(void);
+ static	size_t	 utf8(unsigned int, char [7]);
+ 
+@@ -176,6 +178,12 @@ static	int		 write_utf8; /* write UTF-8 output; else ASCII */
+ static	int		 exitcode; /* to be returned by main */
+ static	enum op		 op; /* operational mode */
+ static	char		 basedir[PATH_MAX]; /* current base directory */
+/* path to mandoc.db */
+#ifndef MANDOC_DB_DIR
+static	const	char		 dbpath[] = MANDOC_DB;
+#else
+static	char		 dbpath[PATH_MAX + NAME_MAX] = MANDOC_DB_DIR;
+#endif
+ static	struct mpage	*mpage_head; /* list of distinct manual pages */
+ static	struct ohash	 mpages; /* table of distinct manual pages */
+ static	struct ohash	 mlinks; /* table of directory entries */
+@@ -431,10 +439,11 @@ mandocdb(int argc, char *argv[])
+ 		 * Most of these deal with a specific directory.
+ 		 * Jump into that directory first.
+ 		 */
+-		if (OP_TEST != op && 0 == set_basedir(path_arg, 1))
+		if (OP_TEST != op && 0 == set_basedir(path_arg, 1) &&
+		    0 == set_dbpath())
+ 			goto out;
+ 
+-		dba = nodb ? dba_new(128) : dba_read(MANDOC_DB);
+		dba = nodb ? dba_new(128) : dba_read(dbpath);
+ 		if (dba != NULL) {
+ 			/*
+ 			 * The existing database is usable.  Process
+@@ -511,6 +520,8 @@ mandocdb(int argc, char *argv[])
+ 
+ 			if ( ! set_basedir(conf.manpath.paths[j], argc > 0))
+ 				continue;
+			if ( ! set_dbpath())
+				continue;
+ 			if (0 == treescan())
+ 				continue;
+ 			dba = dba_new(128);
+@@ -637,8 +648,10 @@ treescan(void)
+ 		 * stored directory data and handling the filename.
+ 		 */
+ 		case FTS_F:
+#ifndef MANDOC_DB_DIR
+ 			if ( ! strcmp(path, MANDOC_DB))
+ 				continue;
+#endif
+ 			if ( ! use_all && ff->fts_level < 2) {
+ 				if (warnings)
+ 					say(path, "Extraneous file");
+@@ -2120,6 +2133,13 @@ static void
+ dbwrite(struct dba *dba)
+ {
+ 	char		 tfn[32];
+#ifndef MANDOC_DB_DIR
+	const char	 dbnew[] = MANDOC_DB "~";
+#else
+	char		 dbnew[PATH_MAX + NAME_MAX];
+	char		 dbcpy[PATH_MAX + NAME_MAX];
+	char		 dbdir[PATH_MAX];
+#endif
+ 	int		 status;
+ 	pid_t		 child;
+ 
+@@ -2130,8 +2150,8 @@ dbwrite(struct dba *dba)
+ 
+ 	dba_array_start(dba->pages);
+ 	if (dba_array_next(dba->pages) == NULL) {
+-		if (unlink(MANDOC_DB) == -1 && errno != ENOENT)
+-			say(MANDOC_DB, "&unlink");
+		if (unlink(dbpath) == -1 && errno != ENOENT)
+			say(dbpath, "&unlink");
+ 		return;
+ 	}
+ 
+@@ -2140,11 +2160,48 @@ dbwrite(struct dba *dba)
+ 	 * then atomically move it into place.
+ 	 */
+ 
+-	if (dba_write(MANDOC_DB "~", dba) != -1) {
+-		if (rename(MANDOC_DB "~", MANDOC_DB) == -1) {
+#ifdef MANDOC_DB_DIR
+	if (strlcpy(dbnew, dbpath, sizeof(dbnew)) >= sizeof(dbnew)) {
+		exitcode = (int)MANDOCLEVEL_SYSERR;
+		say("", "%s: &strlcpy", dbpath);
+		return;
+	}
+
+	if (strlcat(dbnew, "~", sizeof(dbnew)) >= sizeof(dbnew)) {
+		exitcode = (int)MANDOCLEVEL_SYSERR;
+		say("", "%s: &strlcat", dbpath);
+		return;
+	}
+
+	/* dirname(3) is allowed to change the input string */
+	(void)strlcpy(dbcpy, dbnew, sizeof(dbcpy));
+	(void)strlcpy(dbdir, dirname(dbcpy), sizeof(dbdir));
+	switch (child = fork()) {
+	case -1:
+		exitcode = (int)MANDOCLEVEL_SYSERR;
+		say("", "&fork mkdir");
+		return;
+	case 0:
+		execlp("mkdir", "mkdir", "-p", dbdir, (char *)NULL);
+		say("", "&exec mkdir");
+		exit((int)MANDOCLEVEL_SYSERR);
+	default:
+		break;
+	}
+	if (waitpid(child, &status, 0) == -1) {
+		exitcode = (int)MANDOCLEVEL_SYSERR;
+		say("", "&wait mkdir");
+	} else if (WIFSIGNALED(status) || WEXITSTATUS(status)) {
+		exitcode = (int)MANDOCLEVEL_SYSERR;
+		say("", "%s: Cannot create database directory", dbdir);
+	}
+#endif
+
+	if (dba_write(dbnew, dba) != -1) {
+		if (rename(dbnew, dbpath) == -1) {
+ 			exitcode = (int)MANDOCLEVEL_SYSERR;
+-			say(MANDOC_DB, "&rename");
+-			unlink(MANDOC_DB "~");
+			say(dbpath, "&rename");
+			unlink(dbnew);
+ 		}
+ 		return;
+ 	}
+@@ -2188,8 +2245,9 @@ dbwrite(struct dba *dba)
+ 		say("", "cmp died from signal %d", WTERMSIG(status));
+ 	} else if (WEXITSTATUS(status)) {
+ 		exitcode = (int)MANDOCLEVEL_SYSERR;
+-		say(MANDOC_DB,
+-		    "Data changed, but cannot replace database");
+		say("",
+		    "Data changed, but cannot replace database: %s",
+		    dbpath);
+ 	}
+ 
+ out:
+@@ -2295,6 +2353,27 @@ set_basedir(const char *targetdir, int report_baddir)
+ 	return 1;
+ }
+ 
+static int
+set_dbpath(void)
+{
+#ifndef MANDOC_DB_DIR
+	return 1;
+#else
+	const size_t dbpathsize = sizeof(dbpath);
+	if (strlcat(dbpath, basedir, dbpathsize) >= dbpathsize) {
+		exitcode = (int)MANDOCLEVEL_SYSERR;
+		say("", "&%s: strlcat", MANDOC_DB_DIR);
+		return 0;
+	}
+	if (strlcat(dbpath, MANDOC_DB, dbpathsize) >= dbpathsize) {
+		exitcode = (int)MANDOCLEVEL_SYSERR;
+		say("", "&%s: strlcat", MANDOC_DB_DIR);
+		return 0;
+	}
+	return 1;
+#endif
+}
+
+ static void
+ say(const char *file, const char *format, ...)
+ {
+diff --git a/mansearch.c b/mansearch.c
+index 0d60c3b..287f943 100644
+--- a/mansearch.c
+++ b/mansearch.c
+@@ -88,6 +88,11 @@ mansearch(const struct mansearch *search,
+ 		struct manpage **res, size_t *sz)
+ {
+ 	char		 buf[PATH_MAX];
+#ifndef MANDOC_DB_DIR
+	const char	 dbpath[] = MANDOC_DB;
+#else
+	char		 dbpath[PATH_MAX + NAME_MAX] = MANDOC_DB_DIR;
+#endif
+ 	struct dbm_res	*rp;
+ 	struct expr	*e;
+ 	struct dbm_page	*page;
+@@ -155,9 +160,22 @@ mansearch(const struct mansearch *search,
+ 		}
+ 		chdir_status = 1;
+ 
+-		if (dbm_open(MANDOC_DB) == -1) {
+#ifdef MANDOC_DB_DIR
+		if (strlcat(dbpath, paths->paths[i],
+			    sizeof(dbpath)) >= sizeof(dbpath)) {
+			warn("%s: &strlcat", paths->paths[i]);
+			continue;
+		}
+		if (strlcat(dbpath, "/" MANDOC_DB,
+			    sizeof(dbpath)) >= sizeof(dbpath)) {
+			warn("%s: &strlcat", paths->paths[i]);
+			continue;
+		}
+#endif
+
+		if (dbm_open(dbpath) == -1) {
+ 			if (errno != ENOENT)
+-				warn("%s/%s", paths->paths[i], MANDOC_DB);
+				warn("%s", dbpath);
+ 			continue;
+ 		}
+ 
+-- 
+2.15.0
+
+
+From a6a12987a082ba6dbb2866a5177ef39804865366 Mon Sep 17 00:00:00 2001
+From: Leorize <alaviss@users.noreply.github.com>
+Date: Thu, 28 Dec 2017 20:35:14 +0700
+Subject: configure: preserve PATH
+
+
+diff --git a/configure b/configure
+index 6e7c391..379fdb9 100755
+--- a/configure
+++ b/configure
+@@ -40,7 +40,7 @@ MANPATH_DEFAULT="/usr/share/man:/usr/X11R6/man:/usr/local/man"
+ OSNAME=
+ UTF8_LOCALE=
+ 
+-CC=`printf "all:\\n\\t@echo \\\$(CC)\\n" | env -i make -sf -`
+CC=`printf "all:\\n\\t@echo \\\$(CC)\\n" | env -i PATH="$PATH" make -sf -`
+ CFLAGS="-g -W -Wall -Wmissing-prototypes -Wstrict-prototypes -Wwrite-strings"
+ CFLAGS="${CFLAGS} -Wno-unused-parameter"
+ LDADD=
+-- 
+2.15.0
+
+
+From 5ea88bf54fbc5bbd6c213b75bff1bf43938f5d88 Mon Sep 17 00:00:00 2001
+From: Leorize <alaviss@users.noreply.github.com>
+Date: Tue, 9 Jan 2018 15:02:31 +0700
+Subject: configure: add SYSCONFDIR
+
+This allow changing the default /etc/man.conf path to SYSCONFDIR/man.conf
+
+diff --git a/configure b/configure
+index 379fdb9..6dbbfdd 100755
+--- a/configure
+++ b/configure
+@@ -99,6 +99,7 @@ LIBDIR=
+ MANDIR=
+ HOMEBREWDIR=
+ DBDIR=
+SYSCONFDIR="/etc"
+ 
+ WWWPREFIX="/var/www"
+ HTDOCDIR=
+@@ -360,7 +361,7 @@ __HEREDOC__
+ [ ${HAVE_GETLINE} -eq 0 ] && echo "#include <stdio.h>"
+ 
+ echo
+-echo "#define MAN_CONF_FILE \"/etc/${MANM_MANCONF}\""
+echo "#define MAN_CONF_FILE \"${SYSCONFDIR}/${MANM_MANCONF}\""
+ echo "#define MANPATH_BASE \"${MANPATH_BASE}\""
+ echo "#define MANPATH_DEFAULT \"${MANPATH_DEFAULT}\""
+ [ -n "${OSNAME}" ] && echo "#define OSNAME \"${OSNAME}\""
+@@ -510,6 +511,7 @@ BIN_FROM_SBIN	= ${BIN_FROM_SBIN}
+ INCLUDEDIR	= ${INCLUDEDIR}
+ LIBDIR		= ${LIBDIR}
+ MANDIR		= ${MANDIR}
+SYSCONFDIR	= ${SYSCONFDIR}
+ WWWPREFIX	= ${WWWPREFIX}
+ HTDOCDIR	= ${HTDOCDIR}
+ CGIBINDIR	= ${CGIBINDIR}
+-- 
+2.15.0
+
+
+From c6024ec90171af35f91550d9e89211583806b4bc Mon Sep 17 00:00:00 2001
+From: Leorize <alaviss@users.noreply.github.com>
+Date: Tue, 30 Jan 2018 19:44:52 +0700
+Subject: manpath: dynamically populate paths on Haiku
+
+
+diff --git a/configure b/configure
+index 6dbbfdd..7bf5428 100755
+--- a/configure
+++ b/configure
+@@ -362,8 +362,13 @@ __HEREDOC__
+ 
+ echo
+ echo "#define MAN_CONF_FILE \"${SYSCONFDIR}/${MANM_MANCONF}\""
+-echo "#define MANPATH_BASE \"${MANPATH_BASE}\""
+-echo "#define MANPATH_DEFAULT \"${MANPATH_DEFAULT}\""
+cat << __HEREDOC__
+#ifndef __HAIKU__
+#define MANPATH_BASE "${MANPATH_BASE}"
+#define MANPATH_DEFAULT "${MANPATH_DEFAULT}"
+#endif
+
+__HEREDOC__
+ [ -n "${OSNAME}" ] && echo "#define OSNAME \"${OSNAME}\""
+ [ -n "${UTF8_LOCALE}" ] && echo "#define UTF8_LOCALE \"${UTF8_LOCALE}\""
+ [ -n "${HOMEBREWDIR}" ] && echo "#define HOMEBREWDIR \"${HOMEBREWDIR}\""
+diff --git a/manpath.c b/manpath.c
+index 54f7a6b..76133b3 100644
+--- a/manpath.c
+++ b/manpath.c
+@@ -29,6 +29,10 @@
+ #include <stdlib.h>
+ #include <string.h>
+ 
+#ifdef __HAIKU__
+#include <FindDirectory.h>
+#endif
+
+ #include "mandoc_aux.h"
+ #include "manconf.h"
+ 
+@@ -94,8 +98,26 @@ manconf_parse(struct manconf *conf, const char *file,
+ void
+ manpath_base(struct manpaths *dirs)
+ {
+#ifndef __HAIKU__
+ 	char path_base[] = MANPATH_BASE;
+ 	manpath_parseline(dirs, path_base, 0);
+#else
+	char path[PATH_MAX + NAME_MAX];
+	int i;
+
+	const directory_which dw[] = {
+		B_USER_DOCUMENTATION_DIRECTORY,
+		B_SYSTEM_DOCUMENTATION_DIRECTORY
+	};
+
+	for (i = 0; i < sizeof(dw) / sizeof(directory_which); ++i) {
+		if (find_directory(dw[i], -1, 0, path, sizeof(path)) != B_OK)
+			continue;
+		if (strlcat(path, "/man", sizeof(path)) >= sizeof(path))
+			continue;
+		manpath_add(dirs, path, 0);
+	}
+#endif
+ }
+ 
+ /*
+@@ -166,7 +188,20 @@ static void
+ manconf_file(struct manconf *conf, const char *file)
+ {
+ 	const char *const toks[] = { "manpath", "output", "_whatdb" };
+#ifndef __HAIKU__
+ 	char manpath_default[] = MANPATH_DEFAULT;
+#else
+	int ignore_default = 0;
+	int i;
+	char path[PATH_MAX + NAME_MAX];
+
+	const directory_which dw[] = {
+		B_USER_NONPACKAGED_DOCUMENTATION_DIRECTORY,
+		B_USER_DOCUMENTATION_DIRECTORY,
+		B_SYSTEM_NONPACKAGED_DOCUMENTATION_DIRECTORY,
+		B_SYSTEM_DOCUMENTATION_DIRECTORY
+	};
+#endif
+ 
+ 	FILE		*stream;
+ 	char		*line, *cp, *ep;
+@@ -211,7 +246,11 @@ manconf_file(struct manconf *conf, const char *file)
+ 			/* FALLTHROUGH */
+ 		case 0:  /* manpath */
+ 			manpath_add(&conf->manpath, cp, 0);
+#ifndef __HAIKU__
+ 			*manpath_default = '\0';
+#else
+			ignore_default = 1;
+#endif
+ 			break;
+ 		case 1:  /* output */
+ 			manconf_output(&conf->output, cp, 1);
+@@ -224,8 +263,21 @@ manconf_file(struct manconf *conf, const char *file)
+ 	fclose(stream);
+ 
+ out:
+#ifndef __HAIKU__
+ 	if (*manpath_default != '\0')
+ 		manpath_parseline(&conf->manpath, manpath_default, 0);
+#else
+	if (ignore_default)
+		return;
+
+	for (i = 0; i < sizeof(dw) / sizeof(directory_which); ++i) {
+		if (find_directory(dw[i], -1, 0, path, sizeof(path)) != B_OK)
+			continue;
+		if (strlcat(path, "/man", sizeof(path)) >= sizeof(path))
+			continue;
+		manpath_add(&conf->manpath, path, 0);
+	}
+#endif
+ }
+ 
+ int
+-- 
+2.15.0
+