gcc make exits with no warnings

[natedogs911]

Hello,

i'm running buildall.sh
and it appears on wrap make -j... when building gcc 4.9.2 that everything seems to max out for several minutes then the process will exit with status 2.
-j is getting 4 as the BUILD_THREADS.
Again, there is no error message it simply stops running. i've tried adding other flags to make but i get no output whatsoever.

it should be said that I'm running inside of a docker container on debian 9.

EDIT
i'm not sure why i didn't try this before, but i ran make from the build directory without the aid of the build scripts:

In file included from ./tm.h:27:0,
                 from ../../gcc-4.9.2/gcc/cp/except.c:27:
../../gcc-4.9.2/gcc/config/elfos.h:102:21: warning: invalid suffix on literal; C++11 requires a space between literal and string macro [-Wliteral-suffix]
    fprintf ((FILE), "%s"HOST_WIDE_INT_PRINT_UNSIGNED"\n",\
                     ^
../../gcc-4.9.2/gcc/config/elfos.h:170:24: warning: invalid suffix on literal; C++11 requires a space between literal and string macro [-Wliteral-suffix]
       fprintf ((FILE), ","HOST_WIDE_INT_PRINT_UNSIGNED",%u\n",  \
                        ^
In file included from ./tm.h:45:0,
                 from ../../gcc-4.9.2/gcc/cp/except.c:27:
../../gcc-4.9.2/gcc/defaults.h:126:24: warning: invalid suffix on literal; C++11 requires a space between literal and string macro [-Wliteral-suffix]
       fprintf ((FILE), ","HOST_WIDE_INT_PRINT_UNSIGNED",%u\n",  \
                        ^
In file included from ../../gcc-4.9.2/gcc/cp/except.c:1013:0:
cfns.gperf: In function ‘const char* libc_name_p(const char*, unsigned int)’:
cfns.gperf:101:1: error: ‘const char* libc_name_p(const char*, unsigned int)’ redeclared inline with ‘gnu_inline’ attribute
cfns.gperf:26:14: note: ‘const char* libc_name_p(const char*, unsigned int)’ previously declared here
cfns.gperf: At global scope:
cfns.gperf:26:14: warning: inline function ‘const char* libc_name_p(const char*, unsigned int)’ used but never defined
Makefile:1058: recipe for target 'cp/except.o' failed
make[3]: *** [cp/except.o] Error 1
make[3]: Leaving directory '/impala/native-toolchain/source/gcc/build-4.9.2/gcc'
Makefile:4233: recipe for target 'all-stage1-gcc' failed
make[2]: *** [all-stage1-gcc] Error 2
make[2]: Leaving directory '/impala/native-toolchain/source/gcc/build-4.9.2'
Makefile:22967: recipe for target 'stage1-bubble' failed
make[1]: *** [stage1-bubble] Error 2
make[1]: Leaving directory '/impala/native-toolchain/source/gcc/build-4.9.2'
Makefile:900: recipe for target 'all' failed
make: *** [all] Error 2

[timarmstrong]

The output gets logged to various log files in check/ - hopefully the relevant output gets logged there.

We haven't tried to build the native toolchain yet on debian 9. We do build it on debian 8 and ubuntu 16.04, so I guess something changed there.

It looks like this may be a gcc bug - https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69959

[HasanAmmori]

I can confirm, same issue persist on my Ubuntu 17.04
gcc 6.3

[jbapple-cloudera]

I got past this error in Ubuntu 18.04 using gcc-5:

sudo apt install -y gcc-5 g++-5
sudo update-alternatives --remove-all cc
sudo update-alternatives --remove-all c++
sudo update-alternatives --install /usr/bin/cc cc /usr/bin/gcc-5 10
sudo update-alternatives --install /usr/bin/c++ c++ /usr/bin/g++-5 10
sudo update-alternatives --install /usr/bin/gcc gcc /usr/bin/gcc-5 10
sudo update-alternatives --install /usr/bin/g++ g++ /usr/bin/g++-5 10

Then I hit another error:

In file included from ../../../gcc-4.9.2/libgcc/unwind-dw2.c:405:0: 
./md-unwind-support.h: In function 'x86_64_fallback_frame_state':  
./md-unwind-support.h:65:47: error: dereferencing pointer to incomplete type  
       sc = (struct sigcontext *) (void *) &uc_->uc_mcontext; 

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81712

[1Husin-Alhaj]

I have the same error on my Ubuntu 16.10 (trying to install gcc 4.6.3)

[timarmstrong]

Building for Ubuntu 18.04 using the docker-based build definitely works. Not sure what's different when running outside.