diff -N -r -u -b boost_1_34_0/tools/jam/src/fileamiga.c boost_1_34_0_amiga/tools/jam/src/fileamiga.c
--- boost_1_34_0/tools/jam/src/fileamiga.c	2114-02-06 23:28:16 
+++ boost_1_34_0_amiga/tools/jam/src/fileamiga.c	2007-06-02 08:11:27 
@@ -0,0 +1,132 @@
+/*
+ * This file is part of Jam - see jam.c for Copyright information.
+ */
+
+#include "jam.h"
+
+#if defined(OS_AMIGA)
+
+#include "filesys.h"
+#include "strings.h"
+#include "pathsys.h"
+
+#include <stdio.h>
+#include <dirent.h>
+#include <sys/types.h>
+#include <sys/stat.h>
+
+/*
+ * fileamiga.c - manipulate file names and scan directories on AmigaOS
+ *
+ * External routines:
+ *
+ *  file_dirscan() - scan a directory for files
+ *  file_time() - get timestamp of file, if not done by file_dirscan()
+ *  file_archscan() - scan an archive for files
+ *
+ * File_dirscan() and file_archscan() call back a caller provided function
+ * for each file found. A flag to this callback function lets file_dirscan()
+ * and file_archscan() indicate that a timestamp is being provided with the
+ * file. If file_dirscan() or file_archscan() do not provide the file's
+ * timestamp, interested parties may later call file_time().
+ */
+
+/*
+ * file_dirscan() - scan a directory for files
+ */
+void file_dirscan(char *dir, scanback func, void *closure)
+{
+    PATHNAME f;
+    DIR *d;
+    struct dirent *dirent;
+    string filename[1];
+
+    /* First enter directory itself */
+    memset((char*)&f, '\0', sizeof(f));
+    f.f_dir.ptr = dir;
+    f.f_dir.len = strlen(dir);
+
+    dir = *dir ? dir : ".";
+
+    /* Special case / : enter it */
+    if ( f.f_dir.len == 1 && f.f_dir.ptr[0] == '/' )
+    {
+        (*func)(closure, dir, 0 /* not stat()'ed */, (time_t)0);
+    }
+
+    /* Now enter contents of directory */
+    if ( !(d = opendir(dir)) )
+    {
+        return;
+    }
+
+    if ( DEBUG_BINDSCAN )
+    {
+        printf("scan directory %s\n", dir);
+    }
+
+    string_new(filename);
+
+    while ( dirent = readdir(d) )
+    {
+        f.f_base.ptr = dirent->d_name;
+        f.f_base.len = strlen(f.f_base.ptr);
+
+        string_truncate(filename, 0);
+        path_build(&f, filename, 0);
+
+        (*func)(closure, filename->value, 0 /* not stat()'ed */, (time_t)0);
+    }
+
+    string_free(filename);
+
+    closedir(d);
+}
+
+
+/*
+ * file_time() - get timestamp of file, if not done by file_dirscan()
+ */
+int file_time(char *filename, time_t *time)
+{
+    struct stat statbuf;
+
+    if ( stat(filename, &statbuf) < 0 )
+    {
+        return -1;
+    }
+
+    *time = statbuf.st_mtime;
+
+    return 0;
+}
+
+
+int file_is_file(char* filename)
+{
+    struct stat statbuf;
+
+    if( stat( filename, &statbuf ) < 0 )
+    {
+        return -1;
+    }
+
+    if (S_ISREG(statbuf.st_mode))
+    {
+        return 1;
+    }
+    else
+    {
+        return 0;
+    }
+}
+
+
+/*
+ * file_archscan() - scan an archive for files
+ */
+void file_archscan(char *archive, scanback func, void *closure )
+{
+}
+
+#endif