Custom Query (1030 matches)

I'm using Windows 8.1 and CCL 1.11-r16635 (wx86cl64.exe). When I start wx86cl64 and call (quit), the binary does not quit. It just hangs there with no further activity.

? (quit)

I've tested this with the 64-bit binary and with the 32-bit binary. This issue does not happen all the time. With the 32-bit binary (wx86cl.exe) this hang does not occur as often as with the 64-bit binary. The 64-bit binary seems to hang on (quit) with a much higher likelihood on my windows. Windows 8.1 and Windows 10 seem to behave identical.

In the windows taskmanager I see that the wx86cl64 binary changes from two thread to one thread when I call (quit). After this the application seems to hang on its last thread.

Furthermore I've noticed that I can avoid the problem quite reliably when I change the compatibility setting of the wx86cl64.exe binary to Windows7. (This setting can be changed in the properties dialogue for the file wx86cl64.exe)

I've seen that there is a similar ticket already:

http://trac.clozure.com/ccl/ticket/1142

However I did not rebuild my lisp image and I don't see any error message at all (or at least I don't know where to look for an error message). If this is related to the same cause then just close this ticket.

Any help on this is appreciated.

(with-open-file (s "ccl:line-termination-test-macos.txt"
                   :direction :output
                   :if-exists :supersede
                   :external-format :macos)
  (dotimes (i 10)
    (write-line "This is a test" s)))

Produces a file that has #x0A line endings, when they should be #x0D.

After obtaining a copy of Clozure CL 1.11 via:

$ svn co ​http://svn.clozure.com/publicsvn/openmcl/release/1.11/linuxx86/ccl

using my Raspberry Pi 2 B, the armcl runs, but it appears to have the "… lisp-kernel binary that is included in the Subversion repository uses the soft-float ABI." I would like to use the hard-float ABI so have attempted to recompile the code. Following the ideas found at

http://trac.clozure.com/ccl/wiki/PlatformNotes#LinuxARM

I changed directory and did the make clean && make step. I have repeated these steps numerous times making a number of changes over time. But the out-of-the-box code itself, with NO CHANGES, compiles with this warning:

cc -include ../platform-linuxarm.h -c ../albt.c -DLINUX -DARM -D_REENTRANT -D_GNU_SOURCE -DSVN_REVISION="16704" -g -O2 -marm -march=armv6 -Wno-format -o albt.o ../albt.c: In function ‘walk_stack_frames’: ../albt.c:95:14: warning: assignment from incompatible pointer type

next = (LispObj *)header;

and results in a segmentation fault. I have commented this line of code out to remove the error and remade this. The build looked good, but as it always does, it results in:

# ./armcl

Segmentation fault

No matter what changes I make, such as changing armV6 to armV7-a in the Makefile, commenting out warning lines, and even including none at all, I get this segmentation fault. It appears the CCL cannot be compiled on the Raspberry Pi 2 B even with no changes to the code downloaded via svn. Yet, it runs in soft-float mode directly after download, but I cannot rebuild it in soft or hard float mode.