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unbit / uwsgi

uWSGI application server container
http://projects.unbit.it/uwsgi
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Can't complie rev d960f8fdc36b33c60b7291ca8e32dbb5df22cf15 #1857

Closed funkybob closed 6 years ago

funkybob commented 6 years ago 
$ CPUCOUNT=1 python uwsgiconfig.py -b
using profile: buildconf/default.ini
detected include path: ['/usr/lib/gcc/x86_64-linux-gnu/8/include', '/usr/local/include', '/usr/lib/gcc/x86_64-linux-gnu/8/include-fixed', '/usr/include/x86_64-linux-gnu', '/usr/include']
detected CPU cores: 1
configured CFLAGS: -O2 -I. -Wall -Werror -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -fno-strict-aliasing -Wextra -Wno-unused-parameter -Wno-missing-field-initializers -DUWSGI_HAS_IFADDRS -DUWSGI_ZLIB -DUWSGI_LOCK_USE_MUTEX -DUWSGI_EVENT_USE_EPOLL -DUWSGI_EVENT_TIMER_USE_TIMERFD -DUWSGI_EVENT_FILEMONITOR_USE_INOTIFY  -DUWSGI_PCRE -DUWSGI_ROUTING -DUWSGI_UUID -DUWSGI_VERSION="\"2.1-dev-d960f8fd\"" -DUWSGI_VERSION_BASE="2" -DUWSGI_VERSION_MAJOR="1" -DUWSGI_VERSION_MINOR="0" -DUWSGI_VERSION_REVISION="0" -DUWSGI_VERSION_CUSTOM="\"dev-d960f8fd\"" -DUWSGI_YAML -DUWSGI_SSL -I/usr/include/libxml2 -DUWSGI_XML -DUWSGI_XML_LIBXML2 -DUWSGI_PLUGIN_DIR="\".\"" -DUWSGI_DECLARE_EMBEDDED_PLUGINS="UDEP(python);UDEP(gevent);UDEP(ping);UDEP(cache);UDEP(nagios);UDEP(rrdtool);UDEP(carbon);UDEP(rpc);UDEP(corerouter);UDEP(fastrouter);UDEP(http);UDEP(ugreen);UDEP(signal);UDEP(syslog);UDEP(rsyslog);UDEP(logsocket);UDEP(router_uwsgi);UDEP(router_redirect);UDEP(router_basicauth);UDEP(zergpool);UDEP(redislog);UDEP(mongodblog);UDEP(router_rewrite);UDEP(router_http);UDEP(logfile);UDEP(router_cache);UDEP(rawrouter);UDEP(router_static);UDEP(sslrouter);UDEP(spooler);UDEP(cheaper_busyness);UDEP(symcall);UDEP(transformation_tofile);UDEP(transformation_gzip);UDEP(transformation_chunked);UDEP(transformation_offload);UDEP(router_memcached);UDEP(router_redis);UDEP(router_hash);UDEP(router_expires);UDEP(router_metrics);UDEP(transformation_template);UDEP(stats_pusher_socket);UDEP(router_fcgi);" -DUWSGI_LOAD_EMBEDDED_PLUGINS="ULEP(python);ULEP(gevent);ULEP(ping);ULEP(cache);ULEP(nagios);ULEP(rrdtool);ULEP(carbon);ULEP(rpc);ULEP(corerouter);ULEP(fastrouter);ULEP(http);ULEP(ugreen);ULEP(signal);ULEP(syslog);ULEP(rsyslog);ULEP(logsocket);ULEP(router_uwsgi);ULEP(router_redirect);ULEP(router_basicauth);ULEP(zergpool);ULEP(redislog);ULEP(mongodblog);ULEP(router_rewrite);ULEP(router_http);ULEP(logfile);ULEP(router_cache);ULEP(rawrouter);ULEP(router_static);ULEP(sslrouter);ULEP(spooler);ULEP(cheaper_busyness);ULEP(symcall);ULEP(transformation_tofile);ULEP(transformation_gzip);ULEP(transformation_chunked);ULEP(transformation_offload);ULEP(router_memcached);ULEP(router_redis);ULEP(router_hash);ULEP(router_expires);ULEP(router_metrics);ULEP(transformation_template);ULEP(stats_pusher_socket);ULEP(router_fcgi);"
*** uWSGI compiling server core ***
[x86_64-linux-gnu-gcc -pthread] core/utils.o
core/utils.c: In function ‘uwsgi_substitute’:
core/utils.c:1779:3: error: ‘strncat’ output truncated before terminating nul copying as many bytes from a string as its length [-Werror=stringop-truncation]
   strncat(dst, with, with_len);
   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
core/utils.c:1759:20: note: length computed here
  size_t with_len = strlen(with);
                    ^~~~~~~~~~~~
core/utils.c:1784:2: error: ‘strncat’ output truncated before terminating nul copying as many bytes from a string as its length [-Werror=stringop-truncation]
  strncat(dst, ptr, strlen(ptr));
  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
cc1: all warnings being treated as errors
$ gcc -v
Using built-in specs.
COLLECT_GCC=gcc
COLLECT_LTO_WRAPPER=/usr/lib/gcc/x86_64-linux-gnu/8/lto-wrapper
OFFLOAD_TARGET_NAMES=nvptx-none
OFFLOAD_TARGET_DEFAULT=1
Target: x86_64-linux-gnu
Configured with: ../src/configure -v --with-pkgversion='Debian 8.2.0-4' --with-bugurl=file:///usr/share/doc/gcc-8/README.Bugs --enable-languages=c,ada,c++,go,brig,d,fortran,objc,obj-c++ --prefix=/usr --with-gcc-major-version-only --program-suffix=-8 --program-prefix=x86_64-linux-gnu- --enable-shared --enable-linker-build-id --libexecdir=/usr/lib --without-included-gettext --enable-threads=posix --libdir=/usr/lib --enable-nls --with-sysroot=/ --enable-clocale=gnu --enable-libstdcxx-debug --enable-libstdcxx-time=yes --with-default-libstdcxx-abi=new --enable-gnu-unique-object --disable-vtable-verify --enable-libmpx --enable-plugin --enable-default-pie --with-system-zlib --with-target-system-zlib --enable-objc-gc=auto --enable-multiarch --disable-werror --with-arch-32=i686 --with-abi=m64 --with-multilib-list=m32,m64,mx32 --enable-multilib --with-tune=generic --enable-offload-targets=nvptx-none --without-cuda-driver --enable-checking=release --build=x86_64-linux-gnu --host=x86_64-linux-gnu --target=x86_64-linux-gnu
Thread model: posix
gcc version 8.2.0 (Debian 8.2.0-4)
funkybob commented 6 years ago

There's also a more troubling error in emperor:

core/emperor.c: In function ‘uwsgi_emperor_vassal_start’:
core/emperor.c:1356:15: error: cast between incompatible function types from ‘void (*)(struct uwsgi_instance *)’ to ‘int (*)(void *)’ [-Werror=cast-function-type]
   pid = clone((int (*)(void *)) uwsgi_emperor_spawn_vassal, stack + PTHREAD_STACK_MIN, SIGCHLD | uwsgi.emperor_clone, (void *) n_ui);
               ^

I say troubling, because the cast is clearly invalid - uwsgi_emperor_spawn_vassal is a void function.

xrmx commented 6 years ago

Duplicate of #1819 , untested PR that fixes things here https://github.com/unbit/uwsgi/pull/1856