From 8687851307e2525cf7fdf5007ec8b5bda7d46e45 Mon Sep 17 00:00:00 2001
From: Chris Roberts <cpr420@gmail.com>
Date: Sun, 24 Nov 2013 20:46:25 -0700
Subject: Search for xattr support on Haiku


diff --git a/xar/configure.ac b/xar/configure.ac
index c1f752b..2710f78 100644
--- a/xar/configure.ac
+++ b/xar/configure.ac
@@ -184,6 +184,7 @@ AC_SUBST([enable_autogen])
 AC_TRY_COMPILE([#include <sys/types.h> 
 #include <sys/acl.h>], [acl_t a], [AC_DEFINE([HAVE_SYS_ACL_H],[1], [define if you have sys/acl.h and it has a working acl_t type])])
 AC_CHECK_HEADERS(ext2fs/ext2_fs.h sys/statfs.h sys/xattr.h sys/param.h sys/extattr.h libutil.h)
+AC_SEARCH_LIBS(getxattr, gnu)
 AC_CHECK_FUNCS(lgetxattr)
 AC_CHECK_FUNCS(lsetxattr)
 AC_CHECK_FUNCS(getxattr)
@@ -197,6 +198,8 @@ AC_CHECK_FUNCS(statvfs)
 AC_CHECK_FUNCS(statfs)
 AC_CHECK_FUNCS(strmode)
 
+AC_SEARCH_LIBS(strsep, bsd)
+
 AC_CHECK_MEMBERS([struct statfs.f_fstypename],,,[#include <sys/types.h>
 #include <sys/param.h>
 #include <sys/mount.h>])
diff --git a/xar/lib/linuxattr.c b/xar/lib/linuxattr.c
index 58ee6a8..a00da8f 100644
--- a/xar/lib/linuxattr.c
+++ b/xar/lib/linuxattr.c
@@ -135,7 +135,7 @@ int32_t xar_linuxattr_write(xar_t x, xar_file_t f, void *buf, size_t len, void *
 
 int32_t xar_linuxattr_archive(xar_t x, xar_file_t f, const char* file, const char *buffer, size_t len)
 {
-#if defined(HAVE_SYS_XATTR_H) && defined(HAVE_LGETXATTR) && !defined(__APPLE__)
+#if defined(HAVE_SYS_XATTR_H) && defined(HAVE_LGETXATTR) && !defined(__APPLE__) && !defined(__HAIKU__)
 	char *i, *buf = NULL;
 	int ret, retval=0, bufsz = 1024;
 	struct statfs sfs;
@@ -206,7 +206,7 @@ BAIL:
 
 int32_t xar_linuxattr_extract(xar_t x, xar_file_t f, const char* file, char *buffer, size_t len)
 {
-#if defined HAVE_SYS_XATTR_H && defined(HAVE_LSETXATTR) && !defined(__APPLE__)
+#if defined HAVE_SYS_XATTR_H && defined(HAVE_LSETXATTR) && !defined(__APPLE__) && !defined(__HAIKU__)
 	const char *fsname = "bogus";
 	struct statfs sfs;
 	int eaopt = 0;
-- 
2.45.2


From e350d71c1b3457a40b14bc229d336295fff9cfc0 Mon Sep 17 00:00:00 2001
From: Oscar Lesta <oscar.lesta@gmail.com>
Date: Fri, 30 Aug 2024 23:59:13 -0300
Subject: Some hackish build "fixes".


diff --git a/xar/configure.ac b/xar/configure.ac
index 2710f78..60d6a56 100644
--- a/xar/configure.ac
+++ b/xar/configure.ac
@@ -159,6 +159,12 @@ case "${host}" in
 	dnl CPPFLAGS="$CPPFLAGS -D_POSIX_PTHREAD_SEMANTICS"
 	dnl LIBS="$LIBS -lposix4 -lsocket -lnsl"
 	;;
+  *-*-haiku*)
+	CFLAGS="$CFLAGS -Wno-unknown-pragmas"
+	LIBS="$LIBS -lbsd"
+	abi="elf"
+	RPATH=
+	;;
   *)
 	AC_MSG_RESULT([Unsupported operating system: ${host}])
 	abi="elf"
diff --git a/xar/lib/util.c b/xar/lib/util.c
index 0ea661a..d98e79b 100644
--- a/xar/lib/util.c
+++ b/xar/lib/util.c
@@ -38,19 +38,21 @@
 #include <stdio.h>
 #include <stdint.h>
 #include <sys/types.h>
+#ifndef __HAIKU__
 #include <sys/mount.h>
+#endif
 #include <sys/param.h>
 #include <arpa/inet.h>
 #include <string.h>
 #include <unistd.h>
 #include <errno.h>
 #include <time.h>
-#include "config.h"
+#include "../include/config.h"
 #include <ctype.h>
 #ifndef HAVE_ASPRINTF
 #include "asprintf.h"
 #endif
-#include "xar.h"
+#include "../include/xar.h"
 #include "archive.h"
 #include "filetree.h"
 
@@ -587,7 +589,8 @@ size_t xar_optimal_io_size_at_path(const char *path)
 {
 	// Start at 1MiB
 	size_t optimal_rsize = 1024 * 1024;
-	
+
+#ifndef __HAIKU__
 	// Stat the destination of the archive to determine the optimal fs operation size
 	struct statfs target_mount_stat_fs;
 	if ( statfs(path, &target_mount_stat_fs) == 0 )
@@ -615,6 +618,6 @@ size_t xar_optimal_io_size_at_path(const char *path)
 			optimal_rsize = fs_iosize;
 		}
 	}
-	
+#endif
 	return optimal_rsize;
 }
diff --git a/xar/src/xar.c b/xar/src/xar.c
index 9977e8a..a33a643 100644
--- a/xar/src/xar.c
+++ b/xar/src/xar.c
@@ -51,8 +51,8 @@
 #include <time.h>
 #include "xar_internal.h"
 #include "config.h"
-#include "filetree.h"
-#include "util.h"
+#include "../lib/filetree.h"
+#include "../lib/util.h"
 #define SYMBOLIC 1
 #define NUMERIC  2
 static int Perms = 0;
diff --git a/xar/src/xar_internal.h b/xar/src/xar_internal.h
index b78745c..b26d3da 100644
--- a/xar/src/xar_internal.h
+++ b/xar/src/xar_internal.h
@@ -11,7 +11,7 @@
 #ifdef XARSIG_BUILDING_WITH_XAR
 #include "xar.h"
 #else
-#include <xar/xar.h>
+#include "xar.h"
 #endif // XARSIG_BUILDING_WITH_XAR
 
 // Undeprecate these for internal usage
-- 
2.45.2