On 12/27/18 10:01 PM, Dennis Clarke wrote:
On 12/27/18 5:18 PM, Marc Glisse wrote:
On Thu, 27 Dec 2018, Dennis Clarke wrote:
Is multiarch enabled in your build?
No.
Well it should be. I would expect it to be automatically detected, but
it can also be enabled manually to make sure. Though I think it is
only visible when you run make and it runs configure in the
subdirectory gcc/.
Multiarch is how it is called when some headers are not in
/usr/include but in /usr/include/$triplet.
OKay .. good stuff. I'll give this a try :
arm7$ pwd
/opt/bw/build/gcc-8.2.0_4.4.132+_armv7l.003
arm7$ LD_RUN_PATH=/opt/bw/lib LD_FLAGS=\-L/opt/bw/lib \
RUNPATH=/opt/bw/lib CPPFLAGS=\-I/opt/bw/include \
../gcc-8.2.0/configure \
--build=armv7l-linux-gnueabihf \
--target=armv7l-linux-gnueabihf \
--host=armv7l-linux-gnueabihf \
--prefix=/opt/intermediate/gcc8 \
--disable-nls --enable-threads=posix --enable-shared \
--enable-bootstrap \
--enable-linker-build-id --libexecdir=/opt/bw/lib --libdir=/opt/bw/lib \
--with-system-zlib --with-target-system-zlib \
--enable-multiarch --with-arch=armv7-a --with-fpu=vfpv4-d16 \
--with-float=hard --with-mode=thumb --enable-checking=release \
--enable-libstdcxx-debug --enable-libstdcxx-time=yes \
--enable-__cxa_atexit \
--with-long-double-128 --enable-stage1-languages=c,c++ \
--enable-stage1-checking=misc --with-as=/usr/bin/as \
--with-ld=/usr/bin/ld \
--with-gmp-lib=/opt/bw/lib --with-mpfr-lib=/opt/bw/lib \
--with-mpc-lib=/opt/bw/lib --with-isl-lib=/opt/bw/lib \
--enable-languages=c,c++,fortran,go,lto,objc,obj-c++
checking build system type... armv7l-unknown-linux-gnueabihf
checking host system type... armv7l-unknown-linux-gnueabihf
checking target system type... armv7l-unknown-linux-gnueabihf
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... /bin/sed
checking for gawk... no
checking for mawk... mawk
checking for libatomic support... yes
checking for libitm support... yes
checking for libsanitizer support... yes
checking for libvtv support... yes
checking for libmpx support... no
checking for libhsail-rt support... no
checking for armv7l-linux-gnueabihf-gcc... /usr/bin/gcc
checking for C compiler default output file name... a.out
checking whether the C compiler works... yes
checking whether we are cross compiling... no
checking for suffix of executables...
checking for suffix of object files... o
checking whether we are using the GNU C compiler... yes
checking whether /usr/bin/gcc accepts -g... yes
checking for /usr/bin/gcc option to accept ISO C89... none needed
checking whether we are using the GNU C++ compiler... yes
checking whether /usr/bin/g++ accepts -g... yes
checking whether g++ accepts -static-libstdc++ -static-libgcc... yes
checking for armv7l-linux-gnueabihf-gnatbind... no
checking for gnatbind... no
checking for armv7l-linux-gnueabihf-gnatmake... 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... yes
*** This configuration is not supported in the following subdirectories:
zlib target-libmpx gnattools target-libada target-libhsail-rt
target-liboffloadmic
(Any other directories should still work fine.)
checking for default BUILD_CONFIG... bootstrap-debug
checking for --enable-vtable-verify... no
checking for bison... bison -y
checking for bison... bison
checking for gm4... /opt/bw/bin/m4
checking for flex... no
checking for lex... no
checking for flex... no
checking for makeinfo... no
/opt/bw/build/gcc-8.2.0/missing: 81: /opt/bw/build/gcc-8.2.0/missing:
makeinfo: not found
checking for expect... no
checking for runtest... no
checking for ar... (cached) /usr/bin/ar
checking for armv7l-linux-gnueabihf-ar... (cached) /usr/bin/ar
checking for as... (cached) /usr/bin/as
checking for armv7l-linux-gnueabihf-as... (cached) /usr/bin/as
checking for armv7l-linux-gnueabihf-dlltool... no
checking for dlltool... no
checking for ld... (cached) /usr/bin/ld
checking for armv7l-linux-gnueabihf-ld... (cached) /usr/bin/ld
checking for armv7l-linux-gnueabihf-lipo... no
checking for lipo... no
checking for armv7l-linux-gnueabihf-nm... no
checking for nm... nm
checking for ranlib... (cached) /usr/bin/ranlib
checking for armv7l-linux-gnueabihf-ranlib... (cached) /usr/bin/ranlib
checking for strip... (cached) /usr/bin/strip
checking for armv7l-linux-gnueabihf-strip... (cached) /usr/bin/strip
checking for armv7l-linux-gnueabihf-windres... no
checking for windres... no
checking for armv7l-linux-gnueabihf-windmc... no
checking for windmc... no
checking for objcopy... (cached) /usr/bin/objcopy
checking for armv7l-linux-gnueabihf-objcopy... (cached) /usr/bin/objcopy
checking for objdump... (cached) /usr/bin/objdump
checking for armv7l-linux-gnueabihf-objdump... (cached) /usr/bin/objdump
checking for readelf... (cached) /usr/bin/readelf
checking for armv7l-linux-gnueabihf-readelf... (cached) /usr/bin/readelf
checking for armv7l-linux-gnueabihf-cc... no
checking for cc... cc
checking for armv7l-linux-gnueabihf-c++... no
checking for c++... c++
checking for armv7l-linux-gnueabihf-gcc... no
checking for gcc... gcc
checking for armv7l-linux-gnueabihf-gfortran... no
checking for gfortran... no
checking for armv7l-linux-gnueabihf-gccgo... no
checking for gccgo... no
checking for ar... no
checking for armv7l-linux-gnueabihf-ar... no
checking for ar... ar
checking for as... no
checking for armv7l-linux-gnueabihf-as... no
checking for as... as
checking for dlltool... no
checking for armv7l-linux-gnueabihf-dlltool... no
checking for dlltool... no
checking for ld... no
checking for armv7l-linux-gnueabihf-ld... no
checking for ld... ld
checking for lipo... no
checking for armv7l-linux-gnueabihf-lipo... no
checking for lipo... no
checking for nm... no
checking for armv7l-linux-gnueabihf-nm... no
checking for nm... nm
checking for objcopy... no
checking for armv7l-linux-gnueabihf-objcopy... no
checking for objcopy... objcopy
checking for objdump... no
checking for armv7l-linux-gnueabihf-objdump... no
checking for objdump... objdump
checking for ranlib... no
checking for armv7l-linux-gnueabihf-ranlib... no
checking for ranlib... ranlib
checking for readelf... no
checking for armv7l-linux-gnueabihf-readelf... no
checking for readelf... readelf
checking for strip... no
checking for armv7l-linux-gnueabihf-strip... no
checking for strip... strip
checking for windres... no
checking for armv7l-linux-gnueabihf-windres... no
checking for windres... no
checking for windmc... no
checking for armv7l-linux-gnueabihf-windmc... no
checking for windmc... no
checking where to find the target ar... host tool
checking where to find the target as... host tool
checking where to find the target cc... just compiled
checking where to find the target c++... just compiled
checking where to find the target c++ for libstdc++... just compiled
checking where to find the target dlltool... host tool
checking where to find the target gcc... just compiled
checking where to find the target gfortran... just compiled
checking where to find the target gccgo... just compiled
checking where to find the target ld... host tool
checking where to find the target lipo... host tool
checking where to find the target nm... host tool
checking where to find the target objcopy... host tool
checking where to find the target objdump... host tool
checking where to find the target ranlib... host tool
checking where to find the target readelf... host tool
checking where to find the target strip... host tool
checking where to find the target windres... host tool
checking where to find the target windmc... host tool
checking whether to enable maintainer-specific portions of Makefiles... no
configure: creating ./config.status
config.status: creating Makefile
arm7$
Stage 1 going now and I shouldn't have to cross my fingers and 'hope'
but will do so anyways :-)
Not bad .. blew up in stage2 with baloney about libgmp which is neatly
installed and in tree also :
.
.
.
checking whether the
/opt/bw/build/gcc-8.2.0_4.4.132+_armv7l.003/./prev-gcc/xg++
-B/opt/bw/build/gcc-8.2.0_4.4.132+_armv7l.003/./prev-gcc/
-B/opt/intermediate/gcc8/armv7l-linux-gnueabihf/bin/ -nostdinc++
-B/opt/bw/build/gcc-8.2.0_4.4.132+_armv7l.003/prev-armv7l-linux-gnueabihf/libstdc++-v3/src/.libs
-B/opt/bw/build/gcc-8.2.0_4.4.132+_armv7l.003/prev-armv7l-linux-gnueabihf/libstdc++-v3/libsupc++/.libs
-I/opt/bw/build/gcc-8.2.0_4.4.132+_armv7l.003/prev-armv7l-linux-gnueabihf/libstdc++-v3/include/armv7l-linux-gnueabihf
-I/opt/bw/build/gcc-8.2.0_4.4.132+_armv7l.003/prev-armv7l-linux-gnueabihf/libstdc++-v3/include
-I/opt/bw/build/gcc-8.2.0/libstdc++-v3/libsupc++
-L/opt/bw/build/gcc-8.2.0_4.4.132+_armv7l.003/prev-armv7l-linux-gnueabihf/libstdc++-v3/src/.libs
-L/opt/bw/build/gcc-8.2.0_4.4.132+_armv7l.003/prev-armv7l-linux-gnueabihf/libstdc++-v3/libsupc++/.libs
linker (/usr/bin/ld) supports shared libraries... yes
checking dynamic linker characteristics... (cached) GNU/Linux ld.so
checking how to hardcode library paths into programs... immediate
checking for a sed that does not truncate output... (cached) /bin/sed
checking for a Python interpreter with version >= 2.5... python
checking for python... /usr/bin/python
checking for python version... 2.7
checking for python platform... linux2
checking for python script directory...
${prefix}/lib/python2.7/site-packages
checking for python extension module directory...
${exec_prefix}/lib/python2.7/site-packages
checking for perl... /usr/bin/perl
checking for pdflatex... no
checking for pod2html... pod2html
checking for stdint types... stdint.h (shortcircuit)
make use of stdint.h in include/isl/stdint.h (assuming C99 compatible
system)
checking which gmp to use... system
checking gmp.h usability... yes
checking gmp.h presence... yes
checking for gmp.h... yes
checking for main in -lgmp... no
configure: error: gmp library not found
gmake[2]: *** [Makefile:8462: configure-stage2-isl] Error 1
gmake[2]: Leaving directory '/opt/bw/build/gcc-8.2.0_4.4.132+_armv7l.003'
gmake[1]: *** [Makefile:27827: stage2-bubble] Error 2
gmake[1]: Leaving directory '/opt/bw/build/gcc-8.2.0_4.4.132+_armv7l.003'
gmake: *** [Makefile:28063: bootstrap] Error 2
Command exited with non-zero status 2
arm7$
Still hunting for the magic here ...
Dennis
