Hi All
I've decided to learn some programming. I've been doing Smalltalk
programming for a short while but want to get more into
C/Perl/Javascript/etc.
I've decided to try and port CogVM (Or indeed, squeakvm-4) to OpenBSD.
I have been told by my close friend and a contributor to OpenBSD that I'll
run into the "Everything is Linux on x86" attitude.
So, I would like some guidance and help in order to learn to do this, so
that I may further contribute to OpenBSD in the future.
So far I've got svn of latest CogVM
svn co http://www.squeakvm.org/svn/squeak/branches/Cog/platforms
svn co http://www.squeakvm.org/svn/squeak/branches/Cog/src
svn co http://www.squeakvm.org/svn/squeak/branches/Cog/unixbuild
I run the conifuration as layed out in the readme.
../../platforms/unix/config/configure --without-vm-display-fbdev
--without-npsqueak CFLAGS="-g -O2 -msse2 -D_GNU_SOURCE -DNDEBUG
-DITIMER_HEARTBEAT=1 -DNO_VM_PROFILE=1 -DCOGMTVM=0 -DDEBUGVM=0"
LIBS=-lpthread
After it is successful I then make, which is where I run into problems.
gcc -g -O2 -msse2 -D_GNU_SOURCE -DNDEBUG -DITIMER_HEARTBEAT=1
-DNO_VM_PROFILE=1 -DCOGMTVM=0 -DDEBUGVM=0 -msse -DLSB_FIRST=1
-DHAVE_CONFIG_H -DSQUEAK_BUILTIN_PLUGIN -I/home/dusty/cogvm/unixbuild/bld
-I/home/dusty/cogvm/unixbuild/bld -I/home/dusty/cogvm/platforms/unix/vm
-I/home/dusty/cogvm/platforms/Cross/vm -I/home/dusty/cogvm/src/vm
-I/home/dusty/cogvm/platforms/Cross/vm
-I/home/dusty/cogvm/platforms/unix/vm -I/home/dusty/cogvm/src/vm
-I/home/dusty/cogvm/platforms/Cross/plugins/FilePlugin
-I/home/dusty/cogvm/platforms/unix/plugins/B3DAcceleratorPlugin
-I/home/dusty/cogvm/unixbuild/bld -I/home/dusty/cogvm/unixbuild/bld
-I/home/dusty/cogvm/platforms/unix/vm
-I/home/dusty/cogvm/platforms/Cross/vm -I/home/dusty/cogvm/src/vm
-I/usr/X11R6/include -c -o sqUnixMain.o
/home/dusty/cogvm/platforms/unix/vm/sqUnixMain.c
/home/dusty/cogvm/platforms/unix/vm/sqUnixMain.c:62:23: error: execinfo.h:
No such file or directory
/home/dusty/cogvm/platforms/unix/vm/sqUnixMain.c:133:23: error:
SqDisplay.h: No such file or directory
/home/dusty/cogvm/platforms/unix/vm/sqUnixMain.c: In
function 'imageNamePutLength':
[..snip..]
/home/dusty/cogvm/platforms/unix/vm/sqUnixMain.c: In
function 'ioExitWithErrorCode':
/home/dusty/cogvm/platforms/unix/vm/sqUnixMain.c:1782: error: dereferencing
pointer to incomplete type
*** Error code 1
Stop in /home/dusty/cogvm/unixbuild/bld/vm (line 267 of Makefile).
*** Error code 1
Stop in /home/dusty/cogvm/unixbuild/bld (line 406 of Makefile).
$
So, where to from here? Teach me that I may learn.
Many Thanks.
Dusty
