X-Authentication-Warning:	delorie.com: mail set sender to djgpp-bounces using -f
X-Received:	by 2002:a1c:9ccd:: with SMTP id f196mr18500362wme.82.1610928545412;
	Sun, 17 Jan 2021 16:09:05 -0800 (PST)
From:	Mike Garcia <mike AT mgarcia DOT nospam>
Newsgroups:	comp.os.msdos.djgpp
Subject:	Re: Issue building cross-compiler
Date:	Mon, 18 Jan 2021 00:09:05 -0000 (UTC)
Organization:	A noiseless patient Spider
Lines:	243
Message-ID:	<ru2jj0$5n5$2@dont-email.me>
References:	<a2d6d098-79a4-463c-bc5a-57ca9204e2e5n AT googlegroups DOT com>
Mime-Version:	1.0
Injection-Date:	Mon, 18 Jan 2021 00:09:05 -0000 (UTC)
Injection-Info:	reader02.eternal-september.org; posting-host="c290709bddec97eb585b7abd984d35f7";
	logging-data="5861"; mail-complaints-to="abuse AT eternal-september DOT org"; posting-account="U2FsdGVkX18KBAibqBe3cQRv27FfpFRz"
User-Agent:	Pan/0.146 (Hic habitat felicitas; 8107378
	git AT gitlab DOT gnome DOT org:GNOME/pan.git)
Cancel-Lock:	sha1:ZlnBZqzpqoQH2efaF4042gYvxn4=
Bytes:	14631
To:	djgpp AT delorie DOT com
DJ-Gateway:	from newsgroup comp.os.msdos.djgpp
Reply-To:	djgpp AT delorie DOT com

On Sat, 09 Jan 2021 04:09:38 -0800, Witold Baryluk wrote:

> Hi,
> 
> I am trying to build gcc 10.2.0 on Linux targeting i486 dos.
> 
> I am using Debian testing, on amd64.
> 
> My host compiler is gcc 10.2.1
> 
> I did install binutils-djgpp 2.34 from Debian, but I also successfully
> compiled binutils djgpp 2.35 from upstream, using ./configure
> --target=i486-pc-msdosdjgpp --program-prefix=i486-pc-msdosdjgpp- && make
> -j32 && sudo make install
> 
> Configuring gcc went fine:
> 
> 
> ./configure --target=i486-pc-msdosdjgpp
> --program-prefix=i486-pc-msdosdjgpp- --disable-lto --disable-libstdcxx
> --disable-libada --disable-libquadmath --enable-serial-configure
> --disable-objc-gc --disable-libgomp  --disable-libssp 
> --disable-libatomic  --disable-libsanitizer 
> --disable-libquadmath-support  --with-system-zlib  --disable-libphobos
> --enable-languages=c --disable-libstdcxx-pch  --disable-nls 
> --disable-decimal-float  --disable-libhsail-rt  --disable-gcov 
> --disable-tls
> 
> checking build system type... x86_64-pc-linux-gnu checking host system
> type... x86_64-pc-linux-gnu checking target system type...
> i486-pc-msdosdjgpp checking for a BSD-compatible install...
> /usr/bin/install -c checking whether ln works... yes checking whether ln
> -s works... yes checking for a sed that does not truncate output...
> /usr/bin/sed checking for gawk... gawk checking for libitm support... no
> checking for libvtv support... no checking for gcc... gcc checking
> whether the C compiler works... yes checking for C compiler default
> output file name... a.out checking for suffix of executables...
> checking whether we are cross compiling... no checking for suffix of
> object files... o checking whether we are using the GNU C compiler...
> yes checking whether gcc accepts -g... yes checking for gcc option to
> accept ISO C89... none needed checking for g++... g++
> checking whether we are using the GNU C++ compiler... yes checking
> whether g++ accepts -g... yes checking whether g++ accepts
> -static-libstdc++ -static-libgcc... yes checking for gnatbind... no
> checking for gnatmake... no checking whether compiler driver understands
> Ada... no checking how to compare bootstrapped objects... cmp
> --ignore-initial=16 $$f1 $$f2 checking for objdir... .libs checking for
> the correct version of gmp.h... yes checking for the correct version of
> mpfr.h... yes checking for the correct version of mpc.h... yes checking
> for the correct version of the gmp/mpfr/mpc libraries... yes checking
> for isl 0.15 or later... no required isl version is 0.15 or later ***
> This configuration is not supported in the following subdirectories:
>      zlib target-libquadmath gnattools target-libstdc++-v3 target-libitm
>      target-libvtv gotools target-libada target-libhsail-rt
>      target-libphobos target-zlib target-libbacktrace target-libgfortran
>      target-libgo target-libffi target-libobjc target-libgomp
>      target-liboffloadmic target-libatomic target-libsanitizer
>      target-libssp
>     (Any other directories should still work fine.)
> checking for default BUILD_CONFIG...
> checking for --enable-vtable-verify... no checking for bison... bison -y
> checking for bison... bison checking for gm4... no checking for gnum4...
> no checking for m4... m4 checking for flex... flex checking for flex...
> flex checking for makeinfo... makeinfo checking for expect... expect
> checking for runtest... no checking for ar... ar checking for as... as
> checking for dlltool... no checking for ld... ld checking for lipo... no
> checking for nm... nm checking for ranlib... ranlib checking for
> strip... strip checking for windres... no checking for windmc... no
> checking for objcopy... objcopy checking for objdump... objdump checking
> for otool... no checking for readelf... readelf checking for
> i486-pc-msdosdjgpp-cc... no checking for i486-pc-msdosdjgpp-gcc... no
> checking for i486-pc-msdosdjgpp-c++... no checking for
> i486-pc-msdosdjgpp-g++... no checking for i486-pc-msdosdjgpp-cxx... no
> checking for i486-pc-msdosdjgpp-gxx... no checking for
> i486-pc-msdosdjgpp-gcc... no checking for i486-pc-msdosdjgpp-gfortran...
> no checking for i486-pc-msdosdjgpp-gccgo... no checking for
> i486-pc-msdosdjgpp-gdc... no checking for ar...
> /usr/local/i486-pc-msdosdjgpp/bin/ar checking for as...
> /usr/local/i486-pc-msdosdjgpp/bin/as checking for dlltool... no checking
> for i486-pc-msdosdjgpp-dlltool... no checking for ld...
> /usr/local/i486-pc-msdosdjgpp/bin/ld checking for lipo... no checking
> for i486-pc-msdosdjgpp-lipo... no checking for nm...
> /usr/local/i486-pc-msdosdjgpp/bin/nm checking for objcopy...
> /usr/local/i486-pc-msdosdjgpp/bin/objcopy checking for objdump...
> /usr/local/i486-pc-msdosdjgpp/bin/objdump checking for otool... no
> checking for i486-pc-msdosdjgpp-otool... no checking for ranlib...
> /usr/local/i486-pc-msdosdjgpp/bin/ranlib checking for readelf...
> /usr/local/i486-pc-msdosdjgpp/bin/readelf checking for strip...
> /usr/local/i486-pc-msdosdjgpp/bin/strip checking for windres... no
> checking for i486-pc-msdosdjgpp-windres... no checking for windmc... no
> checking for i486-pc-msdosdjgpp-windmc... no checking where to find the
> target ar... pre-installed in /usr/local/i486-pc-msdosdjgpp/bin checking
> where to find the target as... pre-installed in
> /usr/local/i486-pc-msdosdjgpp/bin checking where to find the target
> cc... just compiled checking where to find the target c++...
> pre-installed checking where to find the target c++ for libstdc++...
> pre-installed checking where to find the target dlltool... pre-installed
> checking where to find the target gcc... just compiled checking where to
> find the target gfortran... pre-installed checking where to find the
> target gccgo... pre-installed checking where to find the target gdc...
> pre-installed checking where to find the target ld... pre-installed in
> /usr/local/i486-pc-msdosdjgpp/bin checking where to find the target
> lipo... pre-installed checking where to find the target nm...
> pre-installed in /usr/local/i486-pc-msdosdjgpp/bin checking where to
> find the target objcopy... pre-installed in
> /usr/local/i486-pc-msdosdjgpp/bin checking where to find the target
> objdump... pre-installed in /usr/local/i486-pc-msdosdjgpp/bin checking
> where to find the target otool... pre-installed checking where to find
> the target ranlib... pre-installed in /usr/local/i486-pc-msdosdjgpp/bin
> checking where to find the target readelf... pre-installed in
> /usr/local/i486-pc-msdosdjgpp/bin checking where to find the target
> strip... pre-installed in /usr/local/i486-pc-msdosdjgpp/bin checking
> where to find the target windres... pre-installed checking where to find
> the target windmc... pre-installed checking whether to enable
> maintainer-specific portions of Makefiles... no configure: creating
> ./config.status config.status: creating Makefile
> 
> 
> Then make -j32,
> 
> and after a bit it fails:
> 
> 
> ...
> checking for init priority support... yes configure: updating cache
> ./config.cache configure: creating ./config.status config.status:
> creating Makefile config.status: creating auto-target.h mv -f
> .deps/libcp1.Tpo .deps/libcp1.Plo config.status: executing default
> commands /bin/bash ./libtool --tag=CXX   --mode=link g++ -W -Wall 
> -fvisibility=hidden -g -O2 -module -export-symbols
> ../.././libcc1/libcc1.sym  -Xcompiler '-static-libstdc++' -Xcompiler
> '-static-libgcc' -o libcc1.la -rpath /usr/local/lib/../lib findcomp.lo
> libcc1.lo libcp1.lo names.lo callbacks.lo connection.lo marshall.lo   
> -Wc,../libiberty/pic/libiberty.a mv -f .deps/libcc1plugin.Tpo
> .deps/libcc1plugin.Plo /bin/bash ./libtool --tag=CXX   --mode=link g++
> -W -Wall  -fvisibility=hidden -g -O2 -module -export-symbols
> ../.././libcc1/libcc1plugin.sym  -Xcompiler '-static-libstdc++'
> -Xcompiler '-static-libgcc' -o libcc1plugin.la -rpath
> /usr/local/lib/gcc/i486-pc-msdosdjgpp/10.2.0/plugin libcc1plugin.lo
> callbacks.lo connection.lo marshall.lo  
> -Wc,../libiberty/pic/libiberty.a libtool: link: g++  -fPIC -DPIC -shared
> -nostdlib
> /usr/lib/gcc/x86_64-linux-gnu/10/../../../x86_64-linux-gnu/crti.o
> /usr/lib/gcc/x86_64-linux-gnu/10/crtbeginS.o  .libs/findcomp.o
> .libs/libcc1.o .libs/libcp1.o .libs/names.o .libs/callbacks.o
> .libs/connection.o .libs/marshall.o   -L/usr/lib/gcc/x86_64-linux-gnu/10
> -L/usr/lib/gcc/x86_64-linux-gnu/10/../../../x86_64-linux-gnu
> -L/usr/lib/gcc/x86_64-linux-gnu/10/../../../../lib
> -L/lib/x86_64-linux-gnu -L/lib/../lib -L/usr/lib/x86_64-linux-gnu
> -L/usr/lib/../lib -L/usr/lib/gcc/x86_64-linux-gnu/10/../../.. -lstdc++
> -lm -lc -lgcc_s /usr/lib/gcc/x86_64-linux-gnu/10/crtendS.o
> /usr/lib/gcc/x86_64-linux-gnu/10/../../../x86_64-linux-gnu/crtn.o 
> -static-libstdc++ -static-libgcc ../libiberty/pic/libiberty.a  
> -Wl,-soname -Wl,libcc1.so.0 -Wl,-retain-symbols-file
> -Wl,../.././libcc1/libcc1.sym -o .libs/libcc1.so.0.0.0 libtool: link:
> g++  -fPIC -DPIC -shared -nostdlib
> /usr/lib/gcc/x86_64-linux-gnu/10/../../../x86_64-linux-gnu/crti.o
> /usr/lib/gcc/x86_64-linux-gnu/10/crtbeginS.o  .libs/libcc1plugin.o
> .libs/callbacks.o .libs/connection.o .libs/marshall.o  
> -L/usr/lib/gcc/x86_64-linux-gnu/10
> -L/usr/lib/gcc/x86_64-linux-gnu/10/../../../x86_64-linux-gnu
> -L/usr/lib/gcc/x86_64-linux-gnu/10/../../../../lib
> -L/lib/x86_64-linux-gnu -L/lib/../lib -L/usr/lib/x86_64-linux-gnu
> -L/usr/lib/../lib -L/usr/lib/gcc/x86_64-linux-gnu/10/../../.. -lstdc++
> -lm -lc -lgcc_s /usr/lib/gcc/x86_64-linux-gnu/10/crtendS.o
> /usr/lib/gcc/x86_64-linux-gnu/10/../../../x86_64-linux-gnu/crtn.o 
> -static-libstdc++ -static-libgcc ../libiberty/pic/libiberty.a  
> -Wl,-soname -Wl,libcc1plugin.so.0 -Wl,-retain-symbols-file
> -Wl,../.././libcc1/libcc1plugin.sym -o .libs/libcc1plugin.so.0.0.0
> Adding multilib support to Makefile in ../.././libgcc multidirs=
> with_multisubdir=
> make[2]: Entering directory
> '/home/user/gcc-10/gcc-10.2.0/i486-pc-msdosdjgpp/libgcc'
> Makefile:183: ../.././gcc/libgcc.mvars: No such file or directory
> make[2]: *** No rule to make target '../.././gcc/libgcc.mvars'.  Stop.
> make[2]: Leaving directory
> '/home/user/gcc-10/gcc-10.2.0/i486-pc-msdosdjgpp/libgcc'
> make[1]: *** [Makefile:11367: all-target-libgcc] Error 2 make[1]: ***
> Waiting for unfinished jobs....
> libtool: link: (cd ".libs" && rm -f "libcc1plugin.so.0" && ln -s
> "libcc1plugin.so.0.0.0" "libcc1plugin.so.0")
> libtool: link: (cd ".libs" && rm -f "libcc1.so.0" && ln -s
> "libcc1.so.0.0.0" "libcc1.so.0")
> libtool: link: (cd ".libs" && rm -f "libcc1plugin.so" && ln -s
> "libcc1plugin.so.0.0.0" "libcc1plugin.so")
> libtool: link: (cd ".libs" && rm -f "libcc1.so" && ln -s
> "libcc1.so.0.0.0" "libcc1.so")
> libtool: link: ( cd ".libs" && rm -f "libcc1.la" && ln -s "../libcc1.la"
> "libcc1.la" )
> libtool: link: ( cd ".libs" && rm -f "libcc1plugin.la" && ln -s
> "../libcc1plugin.la" "libcc1plugin.la" )
> mv -f .deps/libcp1plugin.Tpo .deps/libcp1plugin.Plo /bin/bash ./libtool
> --tag=CXX   --mode=link g++ -W -Wall  -fvisibility=hidden -g -O2 -module
> -export-symbols ../.././libcc1/libcp1plugin.sym  -Xcompiler
> '-static-libstdc++' -Xcompiler '-static-libgcc' -o libcp1plugin.la
> -rpath /usr/local/lib/gcc/i486-pc-msdosdjgpp/10.2.0/plugin
> libcp1plugin.lo callbacks.lo connection.lo marshall.lo  
> -Wc,../libiberty/pic/libiberty.a libtool: link: g++  -fPIC -DPIC -shared
> -nostdlib
> /usr/lib/gcc/x86_64-linux-gnu/10/../../../x86_64-linux-gnu/crti.o
> /usr/lib/gcc/x86_64-linux-gnu/10/crtbeginS.o  .libs/libcp1plugin.o
> .libs/callbacks.o .libs/connection.o .libs/marshall.o  
> -L/usr/lib/gcc/x86_64-linux-gnu/10
> -L/usr/lib/gcc/x86_64-linux-gnu/10/../../../x86_64-linux-gnu
> -L/usr/lib/gcc/x86_64-linux-gnu/10/../../../../lib
> -L/lib/x86_64-linux-gnu -L/lib/../lib -L/usr/lib/x86_64-linux-gnu
> -L/usr/lib/../lib -L/usr/lib/gcc/x86_64-linux-gnu/10/../../.. -lstdc++
> -lm -lc -lgcc_s /usr/lib/gcc/x86_64-linux-gnu/10/crtendS.o
> /usr/lib/gcc/x86_64-linux-gnu/10/../../../x86_64-linux-gnu/crtn.o 
> -static-libstdc++ -static-libgcc ../libiberty/pic/libiberty.a  
> -Wl,-soname -Wl,libcp1plugin.so.0 -Wl,-retain-symbols-file
> -Wl,../.././libcc1/libcp1plugin.sym -o .libs/libcp1plugin.so.0.0.0
> libtool: link: (cd ".libs" && rm -f "libcp1plugin.so.0" && ln -s
> "libcp1plugin.so.0.0.0" "libcp1plugin.so.0")
> libtool: link: (cd ".libs" && rm -f "libcp1plugin.so" && ln -s
> "libcp1plugin.so.0.0.0" "libcp1plugin.so")
> libtool: link: ( cd ".libs" && rm -f "libcp1plugin.la" && ln -s
> "../libcp1plugin.la" "libcp1plugin.la" )
> make[3]: Leaving directory
> '/home/user/gcc-10/gcc-10.2.0/host-x86_64-pc-linux-gnu/libcc1'
> make[2]: Leaving directory
> '/home/user/gcc-10/gcc-10.2.0/host-x86_64-pc-linux-gnu/libcc1'
> make[1]: Leaving directory '/home/user/gcc-10/gcc-10.2.0'
> make: *** [Makefile:938: all] Error 2
> 
> real	1m58.747s user	23m34.388s sys	1m30.904s
> user AT debian:~/gcc-10/gcc-10.2.0$
> 
> 
> 
> I tried, also --disable-shared, not change.
> Any help?
> 
> Thanks in advance.

Hi, just curious... why DJGPP and not other DOS compilers like watcom eg?



-- 

Mike Garcia
http://mgarcia.org

- Raw text -