DC-Chain errors

[Corbin]

Hi all,

Recompiling a new version of KOS since I got another machine. I'm following the instructions here. In dc-chain, after I execute download/unpack and run "make", the compiler snags after awhile:



Any help is appreciated! Using Cygwin on Win10 x64.

[BlueCrab]

I remember there being some really nasty issues with the x64 version of Cygwin in the past. I'm guessing they're still not fixed...

I suggest trying the 32-bit version of Cygwin and seeing if that fixes the issue (assuming there's still a sane way to pick which of the two you get).

[Corbin]

I am using Cygwin x86 on x64 Win10.

New error now, same place really...I have no idea why it's failing:

Code: Select all

checking for exported symbols... config.status: linking ../../gcc-4.7.3/gmp/mpn/generic/mu_divappr_q.c to mpn/mu_divappr_q.c
objdump: conftest: not a dynamic object
yes
checking for -rdynamic... config.status: linking ../../gcc-4.7.3/gmp/mpn/generic/mu_div_q.c to mpn/mu_div_q.c
config.status: linking ../../gcc-4.7.3/gmp/mpn/generic/sb_bdiv_q.c to mpn/sb_bdiv_q.c
objdump: conftest: not a dynamic object
no
checking for library containing dlopen... (cached) none required
checking for -fPIC -shared... config.status: linking ../../gcc-4.7.3/gmp/mpn/generic/sb_bdiv_qr.c to mpn/sb_bdiv_qr.c
config.status: linking ../../gcc-4.7.3/gmp/mpn/generic/dc_bdiv_q.c to mpn/dc_bdiv_q.c
no
config.status: linking ../../gcc-4.7.3/gmp/mpn/generic/dc_bdiv_qr.c to mpn/dc_bdiv_qr.c
config.status: linking ../../gcc-4.7.3/gmp/mpn/generic/mu_bdiv_q.c to mpn/mu_bdiv_q.c
configure: creating ./config.status
config.status: linking ../../gcc-4.7.3/gmp/mpn/generic/mu_bdiv_qr.c to mpn/mu_bdiv_qr.c
config.status: linking ../../gcc-4.7.3/gmp/mpn/generic/divexact.c to mpn/divexact.c
config.status: linking ../../gcc-4.7.3/gmp/mpn/generic/bdiv_dbm1c.c to mpn/bdiv_dbm1c.c
config.status: linking ../../gcc-4.7.3/gmp/mpn/generic/redc_1.c to mpn/redc_1.c
config.status: linking ../../gcc-4.7.3/gmp/mpn/generic/redc_2.c to mpn/redc_2.c
config.status: linking ../../gcc-4.7.3/gmp/mpn/generic/powm.c to mpn/powm.c
config.status: linking ../../gcc-4.7.3/gmp/mpn/generic/powlo.c to mpn/powlo.c
config.status: linking ../../gcc-4.7.3/gmp/mpn/generic/powm_sec.c to mpn/powm_sec.c
config.status: linking ../../gcc-4.7.3/gmp/mpn/generic/subcnd_n.c to mpn/subcnd_n.c
config.status: linking ../../gcc-4.7.3/gmp/mpn/generic/addsub_n.c to mpn/addsub_n.c
config.status: linking ../../gcc-4.7.3/gmp/mpn/generic/gmp-mparam.h to gmp-mparam.h
config.status: creating as
config.status: creating collect-ld
config.status: creating nm
config.status: creating Makefile
config.status: creating ada/gcc-interface/Makefile
config.status: creating ada/Makefile
config.status: creating auto-host.h
config.status: auto-host.h is unchanged
config.status: executing default commands
make[2]: Leaving directory '/cygdrive/c/cygwin/home/corbyn/kallistios/utils/dc-chain/build-gcc-sh-elf-4.7.3'
Makefile:859: recipe for target 'all' failed
make[1]: *** [all] Error 2
make[1]: Leaving directory '/cygdrive/c/cygwin/home/corbyn/kallistios/utils/dc-chain/build-gcc-sh-elf-4.7.3'
Makefile:164: recipe for target 'build-sh4-gcc-pass1' failed
make: *** [build-sh4-gcc-pass1] Error 1

[BlueCrab]

I suppose it's possible that it is a Windows 10 issue somehow, but I'd still lean toward it being something odd in Cygwin.

Unfortunately, I probably can't be much help, as I don't use Windows myself, nor do I have Windows 10...

[Corbin]

So, I chose to move over to my 32-bit XP netbook to build. This time, a bit farther I think:

Code: Select all

configure: updating cache ./config.cache
checking generated-files-in-srcdir... no
configure: creating ./config.status
config.status: creating Makefile
config.status: creating config.h
config.status: executing depfiles commands
config.status: executing libtool commands
config.status: executing default-1 commands
Adding multilib support to Makefile in ../../../../gcc-4.7.3/libquadmath
with_multisubdir=m4
make[2]: Leaving directory '/cygdrive/c/cygwin/home/coraline/tools/dreamcast/kallistios/utils/dc-chain/build-gcc-sh-elf-4.7.3'
Makefile:875: recipe for target 'all' failed
make[1]: *** [all] Error 2
make[1]: Leaving directory '/cygdrive/c/cygwin/home/coraline/tools/dreamcast/kallistios/utils/dc-chain/build-gcc-sh-elf-4.7.3'
Makefile:201: recipe for target 'build-sh4-gcc-pass2' failed
make: *** [build-sh4-gcc-pass2] Error 1

[BlueCrab]

... That doesn't make any sense.

It's not actually spitting out any specific error... Just to be sure, you're not running out of hard drive space or something, are you?

[PH3NOM]

Corbin-
Check this post I made here, it details from start to finish how to install KOS on Win 7. I cant imagine it is any different on 8, or 10:
viewtopic.php?f=29&t=102800#p1041492