20.04.2014 15:07, Frantisek Hanzlik пишет:
Hello, I just trying compile and run last dosemu devel branch, with
dosemu dosemu-freedos-1.0-bin.tgz and it see as now dosemu starts dos
from drive C: (resp from '~/.dosemu/drives/c', which is symlink to
'~/.dosemu/drive_c' - where are only autoexec.bat, config.sys and
tmp/). Thus dosemu will not find DOS and ends with message:
Sorry, there is no operating system here:
/home/hanzlik/.dosemu/drives/c
Please try to install FreeDOS from dosemu-freedos-*-bin.tgz
Just when I copy FreeDOS 'kernel.sys' (from 'D:', which is symlink
'~/.dosemu/drives/d' pointing to '/usr/share/dosemu/drive_z', where
dosemu-freedos-1.0-bin is installed/unpackaged) to 'C:'
('~/.dosemu/drives/c') and dosemu starts fine.
Please, it is intended to be DOS started from C: now? IMO in earlier
(maybe 'stable' version) was DOS started from drive D: (and this is
perhaps still supposed in config.sys, where commands refer to D: and
as lately as its end is DOS lredir-ed to Z:)
Or I'm doing some mistake?
Does the attached patch help?
If not, feel free to open bug report.
diff --git a/src/base/misc/fatfs.c b/src/base/misc/fatfs.c
index d927099..d2d24c8 100644
--- a/src/base/misc/fatfs.c
+++ b/src/base/misc/fatfs.c
@@ -697,8 +697,10 @@ void scan_dir(fatfs_t *f, unsigned oi)
char *libdir = getenv("DOSEMU_LIB_DIR");
if (libdir) {
char *kernelsyspath = assemble_path(libdir, "drive_z/kernel.sys", 0);
- if (access(kernelsyspath, R_OK) == 0)
+ if (access(kernelsyspath, R_OK) == 0) {
+ add_object(f, oi, "kernel.sys");
f->sys_type |= 0x20;
+ }
free(kernelsyspath);
}
}
@@ -828,7 +830,7 @@ void add_object(fatfs_t *f, unsigned parent, char *name)
fatfs_deb("trying to add \"%s\":\n", s);
if(stat(s, &sb)) {
int found = 0;
- if (strcmp(name, "KERNEL.SYS") == 0) {
+ if (strequalDOS(name, "KERNEL.SYS")) {
char *libdir = getenv("DOSEMU_LIB_DIR");
fatfs_deb("does not exist\n");
if (libdir) {
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