This file contains any messages produced by compilers while running configure, to aid debugging if configure makes a mistake. It was created by Protocol Buffers configure 2.5.0, which was generated by GNU Autoconf 2.69. Invocation command line was $ ./configure --enable-static --prefix=/usr --sysconfdir=/etc --localstatedir=/var --mandir=/usr/share/man --infodir=/usr/share/info --enable-shared --build=i686-uhu-linux --host=i686-uhu-linux CFLAGS=-O2 -march=i686 -mtune=generic ## --------- ## ## Platform. ## ## --------- ## hostname = hp12 uname -m = x86_64 uname -r = 3.13.6-1.x86_64 uname -s = Linux uname -v = #1 SMP Wed Mar 12 08:53:42 UTC 2014 /usr/bin/uname -p = unknown /bin/uname -X = unknown /bin/arch = unknown /usr/bin/arch -k = unknown /usr/convex/getsysinfo = unknown /usr/bin/hostinfo = unknown /bin/machine = unknown /usr/bin/oslevel = unknown /bin/universe = unknown PATH: /usr/lib/uhubuild PATH: /usr/lib/ccache PATH: /sbin PATH: /usr/sbin PATH: /bin PATH: /usr/bin ## ----------- ## ## Core tests. ## ## ----------- ## configure:2483: checking whether to enable maintainer-specific portions of Makefiles configure:2492: result: yes configure:2553: checking build system type configure:2567: result: i686-uhu-linux-gnu configure:2587: checking host system type configure:2600: result: i686-uhu-linux-gnu configure:2620: checking target system type configure:2633: result: i686-uhu-linux-gnu configure:2676: checking for a BSD-compatible install configure:2744: result: /bin/install -c configure:2755: checking whether build environment is sane configure:2810: result: yes configure:2961: checking for a thread-safe mkdir -p configure:3000: result: /bin/mkdir -p configure:3007: checking for gawk configure:3023: found /bin/gawk configure:3034: result: gawk configure:3045: checking whether make sets $(MAKE) configure:3067: result: yes configure:3096: checking whether make supports nested variables configure:3113: result: yes configure:3266: checking for i686-uhu-linux-gcc configure:3282: found /usr/bin/i686-uhu-linux-gcc configure:3293: result: i686-uhu-linux-gcc configure:3562: checking for C compiler version configure:3571: i686-uhu-linux-gcc --version >&5 i686-uhu-linux-gcc (GCC) 4.8.3 Copyright (C) 2013 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. configure:3582: $? = 0 configure:3571: i686-uhu-linux-gcc -v >&5 Using built-in specs. COLLECT_GCC=i686-uhu-linux-gcc COLLECT_LTO_WRAPPER=/usr/libexec/gcc/i686-uhu-linux/4.8.3/lto-wrapper Target: i686-uhu-linux Configured with: /var/uhubuild/work/compile/configure --prefix=/usr --infodir=/usr/share/info --mandir=/usr/share/man --build=i686-uhu-linux --host=i686-uhu-linux --target=i686-uhu-linux --enable-languages=c,c++,objc,java,fortran --enable-shared --enable-targets=all --disable-multilib --with-gnu-as --with-gnu-ld --with-system-zlib --with-arch-32=i686 --with-arch-64=core2 --with-cpu-32=i686 --with-cpu-64=core2 --with-tune=generic Thread model: posix gcc version 4.8.3 (GCC) configure:3582: $? = 0 configure:3571: i686-uhu-linux-gcc -V >&5 i686-uhu-linux-gcc: error: unrecognized command line option '-V' i686-uhu-linux-gcc: fatal error: no input files compilation terminated. configure:3582: $? = 1 configure:3571: i686-uhu-linux-gcc -qversion >&5 i686-uhu-linux-gcc: error: unrecognized command line option '-qversion' i686-uhu-linux-gcc: fatal error: no input files compilation terminated. configure:3582: $? = 1 configure:3602: checking whether the C compiler works configure:3624: i686-uhu-linux-gcc -O2 -march=i686 -mtune=generic conftest.c >&5 configure:3628: $? = 0 configure:3676: result: yes configure:3679: checking for C compiler default output file name configure:3681: result: a.out configure:3687: checking for suffix of executables configure:3694: i686-uhu-linux-gcc -o conftest -O2 -march=i686 -mtune=generic conftest.c >&5 configure:3698: $? = 0 configure:3720: result: configure:3742: checking whether we are cross compiling configure:3750: i686-uhu-linux-gcc -o conftest -O2 -march=i686 -mtune=generic conftest.c >&5 configure:3754: $? = 0 configure:3761: ./conftest configure:3765: $? = 0 configure:3780: result: no configure:3785: checking for suffix of object files configure:3807: i686-uhu-linux-gcc -c -O2 -march=i686 -mtune=generic conftest.c >&5 configure:3811: $? = 0 configure:3832: result: o configure:3836: checking whether we are using the GNU C compiler configure:3855: i686-uhu-linux-gcc -c -O2 -march=i686 -mtune=generic conftest.c >&5 configure:3855: $? = 0 configure:3864: result: yes configure:3873: checking whether i686-uhu-linux-gcc accepts -g configure:3893: i686-uhu-linux-gcc -c -g conftest.c >&5 configure:3893: $? = 0 configure:3934: result: yes configure:3951: checking for i686-uhu-linux-gcc option to accept ISO C89 configure:4014: i686-uhu-linux-gcc -c -O2 -march=i686 -mtune=generic conftest.c >&5 configure:4014: $? = 0 configure:4027: result: none needed configure:4052: checking whether i686-uhu-linux-gcc understands -c and -o together configure:4074: i686-uhu-linux-gcc -c conftest.c -o conftest2.o configure:4077: $? = 0 configure:4074: i686-uhu-linux-gcc -c conftest.c -o conftest2.o configure:4077: $? = 0 configure:4089: result: yes configure:4117: checking for style of include used by make configure:4145: result: GNU configure:4171: checking dependency style of i686-uhu-linux-gcc configure:4282: result: gcc3 configure:4311: checking for i686-uhu-linux-g++ configure:4327: found /usr/bin/i686-uhu-linux-g++ configure:4338: result: i686-uhu-linux-g++ configure:4409: checking for C++ compiler version configure:4418: i686-uhu-linux-g++ --version >&5 i686-uhu-linux-g++ (GCC) 4.8.3 Copyright (C) 2013 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. configure:4429: $? = 0 configure:4418: i686-uhu-linux-g++ -v >&5 Using built-in specs. COLLECT_GCC=i686-uhu-linux-g++ COLLECT_LTO_WRAPPER=/usr/libexec/gcc/i686-uhu-linux/4.8.3/lto-wrapper Target: i686-uhu-linux Configured with: /var/uhubuild/work/compile/configure --prefix=/usr --infodir=/usr/share/info --mandir=/usr/share/man --build=i686-uhu-linux --host=i686-uhu-linux --target=i686-uhu-linux --enable-languages=c,c++,objc,java,fortran --enable-shared --enable-targets=all --disable-multilib --with-gnu-as --with-gnu-ld --with-system-zlib --with-arch-32=i686 --with-arch-64=core2 --with-cpu-32=i686 --with-cpu-64=core2 --with-tune=generic Thread model: posix gcc version 4.8.3 (GCC) configure:4429: $? = 0 configure:4418: i686-uhu-linux-g++ -V >&5 i686-uhu-linux-g++: error: unrecognized command line option '-V' i686-uhu-linux-g++: fatal error: no input files compilation terminated. configure:4429: $? = 1 configure:4418: i686-uhu-linux-g++ -qversion >&5 i686-uhu-linux-g++: error: unrecognized command line option '-qversion' i686-uhu-linux-g++: fatal error: no input files compilation terminated. configure:4429: $? = 1 configure:4433: checking whether we are using the GNU C++ compiler configure:4452: i686-uhu-linux-g++ -c conftest.cpp >&5 configure:4452: $? = 0 configure:4461: result: yes configure:4470: checking whether i686-uhu-linux-g++ accepts -g configure:4490: i686-uhu-linux-g++ -c -g conftest.cpp >&5 configure:4490: $? = 0 configure:4531: result: yes configure:4556: checking dependency style of i686-uhu-linux-g++ configure:4667: result: gcc3 configure:4694: checking how to run the C++ preprocessor configure:4721: i686-uhu-linux-g++ -E conftest.cpp configure:4721: $? = 0 configure:4735: i686-uhu-linux-g++ -E conftest.cpp conftest.cpp:11:28: fatal error: ac_nonexistent.h: No such file or directory #include ^ compilation terminated. configure:4735: $? = 1 configure: failed program was: | /* confdefs.h */ | #define PACKAGE_NAME "Protocol Buffers" | #define PACKAGE_TARNAME "protobuf" | #define PACKAGE_VERSION "2.5.0" | #define PACKAGE_STRING "Protocol Buffers 2.5.0" | #define PACKAGE_BUGREPORT "protobuf@googlegroups.com" | #define PACKAGE_URL "" | #define PACKAGE "protobuf" | #define VERSION "2.5.0" | /* end confdefs.h. */ | #include configure:4760: result: i686-uhu-linux-g++ -E configure:4780: i686-uhu-linux-g++ -E conftest.cpp configure:4780: $? = 0 configure:4794: i686-uhu-linux-g++ -E conftest.cpp conftest.cpp:11:28: fatal error: ac_nonexistent.h: No such file or directory #include ^ compilation terminated. configure:4794: $? = 1 configure: failed program was: | /* confdefs.h */ | #define PACKAGE_NAME "Protocol Buffers" | #define PACKAGE_TARNAME "protobuf" | #define PACKAGE_VERSION "2.5.0" | #define PACKAGE_STRING "Protocol Buffers 2.5.0" | #define PACKAGE_BUGREPORT "protobuf@googlegroups.com" | #define PACKAGE_URL "" | #define PACKAGE "protobuf" | #define VERSION "2.5.0" | /* end confdefs.h. */ | #include configure:4823: checking for grep that handles long lines and -e configure:4881: result: /bin/grep configure:4886: checking for egrep configure:4948: result: /bin/grep -E configure:4953: checking for ANSI C header files configure:4973: i686-uhu-linux-g++ -c conftest.cpp >&5 configure:4973: $? = 0 configure:5046: i686-uhu-linux-g++ -o conftest conftest.cpp >&5 configure:5046: $? = 0 configure:5046: ./conftest configure:5046: $? = 0 configure:5057: result: yes configure:5070: checking for sys/types.h configure:5070: i686-uhu-linux-g++ -c conftest.cpp >&5 configure:5070: $? = 0 configure:5070: result: yes configure:5070: checking for sys/stat.h configure:5070: i686-uhu-linux-g++ -c conftest.cpp >&5 configure:5070: $? = 0 configure:5070: result: yes configure:5070: checking for stdlib.h configure:5070: i686-uhu-linux-g++ -c conftest.cpp >&5 configure:5070: $? = 0 configure:5070: result: yes configure:5070: checking for string.h configure:5070: i686-uhu-linux-g++ -c conftest.cpp >&5 configure:5070: $? = 0 configure:5070: result: yes configure:5070: checking for memory.h configure:5070: i686-uhu-linux-g++ -c conftest.cpp >&5 configure:5070: $? = 0 configure:5070: result: yes configure:5070: checking for strings.h configure:5070: i686-uhu-linux-g++ -c conftest.cpp >&5 configure:5070: $? = 0 configure:5070: result: yes configure:5070: checking for inttypes.h configure:5070: i686-uhu-linux-g++ -c conftest.cpp >&5 configure:5070: $? = 0 configure:5070: result: yes configure:5070: checking for stdint.h configure:5070: i686-uhu-linux-g++ -c conftest.cpp >&5 configure:5070: $? = 0 configure:5070: result: yes configure:5070: checking for unistd.h configure:5070: i686-uhu-linux-g++ -c conftest.cpp >&5 configure:5070: $? = 0 configure:5070: result: yes configure:5083: checking minix/config.h usability configure:5083: i686-uhu-linux-g++ -c conftest.cpp >&5 conftest.cpp:54:26: fatal error: minix/config.h: No such file or directory #include ^ compilation terminated. configure:5083: $? = 1 configure: failed program was: | /* confdefs.h */ | #define PACKAGE_NAME "Protocol Buffers" | #define PACKAGE_TARNAME "protobuf" | #define PACKAGE_VERSION "2.5.0" | #define PACKAGE_STRING "Protocol Buffers 2.5.0" | #define PACKAGE_BUGREPORT "protobuf@googlegroups.com" | #define PACKAGE_URL "" | #define PACKAGE "protobuf" | #define VERSION "2.5.0" | #define STDC_HEADERS 1 | #define HAVE_SYS_TYPES_H 1 | #define HAVE_SYS_STAT_H 1 | #define HAVE_STDLIB_H 1 | #define HAVE_STRING_H 1 | #define HAVE_MEMORY_H 1 | #define HAVE_STRINGS_H 1 | #define HAVE_INTTYPES_H 1 | #define HAVE_STDINT_H 1 | #define HAVE_UNISTD_H 1 | /* end confdefs.h. */ | #include | #ifdef HAVE_SYS_TYPES_H | # include | #endif | #ifdef HAVE_SYS_STAT_H | # include | #endif | #ifdef STDC_HEADERS | # include | # include | #else | # ifdef HAVE_STDLIB_H | # include | # endif | #endif | #ifdef HAVE_STRING_H | # if !defined STDC_HEADERS && defined HAVE_MEMORY_H | # include | # endif | # include | #endif | #ifdef HAVE_STRINGS_H | # include | #endif | #ifdef HAVE_INTTYPES_H | # include | #endif | #ifdef HAVE_STDINT_H | # include | #endif | #ifdef HAVE_UNISTD_H | # include | #endif | #include configure:5083: result: no configure:5083: checking minix/config.h presence configure:5083: i686-uhu-linux-g++ -E conftest.cpp conftest.cpp:21:26: fatal error: minix/config.h: No such file or directory #include ^ compilation terminated. configure:5083: $? = 1 configure: failed program was: | /* confdefs.h */ | #define PACKAGE_NAME "Protocol Buffers" | #define PACKAGE_TARNAME "protobuf" | #define PACKAGE_VERSION "2.5.0" | #define PACKAGE_STRING "Protocol Buffers 2.5.0" | #define PACKAGE_BUGREPORT "protobuf@googlegroups.com" | #define PACKAGE_URL "" | #define PACKAGE "protobuf" | #define VERSION "2.5.0" | #define STDC_HEADERS 1 | #define HAVE_SYS_TYPES_H 1 | #define HAVE_SYS_STAT_H 1 | #define HAVE_STDLIB_H 1 | #define HAVE_STRING_H 1 | #define HAVE_MEMORY_H 1 | #define HAVE_STRINGS_H 1 | #define HAVE_INTTYPES_H 1 | #define HAVE_STDINT_H 1 | #define HAVE_UNISTD_H 1 | /* end confdefs.h. */ | #include configure:5083: result: no configure:5083: checking for minix/config.h configure:5083: result: no configure:5104: checking whether it is safe to define __EXTENSIONS__ configure:5122: i686-uhu-linux-g++ -c conftest.cpp >&5 configure:5122: $? = 0 configure:5129: result: yes configure:5158: checking C++ compiler flags... configure:5174: result: use default: -O2 -g -DNDEBUG configure:5194: checking whether __SUNPRO_CC is declared configure:5194: i686-uhu-linux-g++ -c -g -DNDEBUG conftest.cpp >&5 conftest.cpp: In function 'int main()': conftest.cpp:64:10: error: '__SUNPRO_CC' was not declared in this scope (void) __SUNPRO_CC; ^ configure:5194: $? = 1 configure: failed program was: | /* confdefs.h */ | #define PACKAGE_NAME "Protocol Buffers" | #define PACKAGE_TARNAME "protobuf" | #define PACKAGE_VERSION "2.5.0" | #define PACKAGE_STRING "Protocol Buffers 2.5.0" | #define PACKAGE_BUGREPORT "protobuf@googlegroups.com" | #define PACKAGE_URL "" | #define PACKAGE "protobuf" | #define VERSION "2.5.0" | #define STDC_HEADERS 1 | #define HAVE_SYS_TYPES_H 1 | #define HAVE_SYS_STAT_H 1 | #define HAVE_STDLIB_H 1 | #define HAVE_STRING_H 1 | #define HAVE_MEMORY_H 1 | #define HAVE_STRINGS_H 1 | #define HAVE_INTTYPES_H 1 | #define HAVE_STDINT_H 1 | #define HAVE_UNISTD_H 1 | #define __EXTENSIONS__ 1 | #define _ALL_SOURCE 1 | #define _GNU_SOURCE 1 | #define _POSIX_PTHREAD_SEMANTICS 1 | #define _TANDEM_SOURCE 1 | /* end confdefs.h. */ | #include | #ifdef HAVE_SYS_TYPES_H | # include | #endif | #ifdef HAVE_SYS_STAT_H | # include | #endif | #ifdef STDC_HEADERS | # include | # include | #else | # ifdef HAVE_STDLIB_H | # include | # endif | #endif | #ifdef HAVE_STRING_H | # if !defined STDC_HEADERS && defined HAVE_MEMORY_H | # include | # endif | # include | #endif | #ifdef HAVE_STRINGS_H | # include | #endif | #ifdef HAVE_INTTYPES_H | # include | #endif | #ifdef HAVE_STDINT_H | # include | #endif | #ifdef HAVE_UNISTD_H | # include | #endif | int | main () | { | #ifndef __SUNPRO_CC | #ifdef __cplusplus | (void) __SUNPRO_CC; | #else | (void) __SUNPRO_CC; | #endif | #endif | | ; | return 0; | } configure:5194: result: no configure:5366: checking how to print strings configure:5393: result: printf configure:5414: checking for a sed that does not truncate output configure:5478: result: /bin/sed configure:5496: checking for fgrep configure:5558: result: /bin/grep -F configure:5593: checking for ld used by i686-uhu-linux-gcc configure:5660: result: /usr/bin/ld configure:5667: checking if the linker (/usr/bin/ld) is GNU ld configure:5682: result: yes configure:5694: checking for BSD- or MS-compatible name lister (nm) configure:5743: result: /usr/bin/nm -B configure:5873: checking the name lister (/usr/bin/nm -B) interface configure:5880: i686-uhu-linux-g++ -c -g -DNDEBUG conftest.cpp >&5 configure:5883: /usr/bin/nm -B "conftest.o" configure:5886: output 00000000 B some_variable configure:5893: result: BSD nm configure:5896: checking whether ln -s works configure:5900: result: yes configure:5908: checking the maximum length of command line arguments configure:6038: result: 1572864 configure:6055: checking whether the shell understands some XSI constructs configure:6065: result: yes configure:6069: checking whether the shell understands "+=" configure:6075: result: yes configure:6110: checking how to convert i686-uhu-linux-gnu file names to i686-uhu-linux-gnu format configure:6150: result: func_convert_file_noop configure:6157: checking how to convert i686-uhu-linux-gnu file names to toolchain format configure:6177: result: func_convert_file_noop configure:6184: checking for /usr/bin/ld option to reload object files configure:6191: result: -r configure:6225: checking for i686-uhu-linux-objdump configure:6255: result: no configure:6265: checking for objdump configure:6281: found /usr/bin/objdump configure:6292: result: objdump configure:6324: checking how to recognize dependent libraries configure:6526: result: pass_all configure:6571: checking for i686-uhu-linux-dlltool configure:6601: result: no configure:6611: checking for dlltool configure:6641: result: no configure:6671: checking how to associate runtime and link libraries configure:6698: result: printf %s\n configure:6714: checking for i686-uhu-linux-ar configure:6730: found /usr/bin/i686-uhu-linux-ar configure:6741: result: i686-uhu-linux-ar configure:6822: checking for archiver @FILE support configure:6839: i686-uhu-linux-g++ -c -g -DNDEBUG conftest.cpp >&5 configure:6839: $? = 0 configure:6842: i686-uhu-linux-ar cru libconftest.a @conftest.lst >&5 configure:6845: $? = 0 configure:6850: i686-uhu-linux-ar cru libconftest.a @conftest.lst >&5 i686-uhu-linux-ar: conftest.o: No such file or directory configure:6853: $? = 1 configure:6865: result: @ configure:6883: checking for i686-uhu-linux-strip configure:6913: result: no configure:6923: checking for strip configure:6939: found /usr/bin/strip configure:6950: result: strip configure:6982: checking for i686-uhu-linux-ranlib configure:7012: result: no configure:7022: checking for ranlib configure:7038: found /usr/bin/ranlib configure:7049: result: ranlib configure:7151: checking command to parse /usr/bin/nm -B output from i686-uhu-linux-gcc object configure:7271: i686-uhu-linux-g++ -c -g -DNDEBUG conftest.cpp >&5 configure:7274: $? = 0 configure:7278: /usr/bin/nm -B conftest.o \| sed -n -e 's/^.*[ ]\([ABCDGIRSTW][ABCDGIRSTW]*\)[ ][ ]*\([_A-Za-z][_A-Za-z0-9]*\)$/\1 \2 \2/p' | sed '/ __gnu_lto/d' \> conftest.nm configure:7281: $? = 0 configure:7347: i686-uhu-linux-g++ -o conftest -g -DNDEBUG conftest.cpp conftstm.o >&5 configure:7350: $? = 0 configure:7388: result: ok configure:7425: checking for sysroot configure:7455: result: no configure:7672: checking for i686-uhu-linux-mt configure:7702: result: no configure:7712: checking for mt configure:7742: result: no configure:7762: checking if : is a manifest tool configure:7768: : '-?' configure:7776: result: no configure:8415: checking for dlfcn.h configure:8415: i686-uhu-linux-g++ -c -g -DNDEBUG conftest.cpp >&5 configure:8415: $? = 0 configure:8415: result: yes configure:8631: checking for objdir configure:8646: result: .libs configure:8917: checking if i686-uhu-linux-gcc supports -fno-rtti -fno-exceptions configure:8935: i686-uhu-linux-gcc -c -O2 -march=i686 -mtune=generic -fno-rtti -fno-exceptions conftest.c >&5 cc1: warning: command line option '-fno-rtti' is valid for C++/ObjC++ but not for C [enabled by default] configure:8939: $? = 0 configure:8952: result: no configure:9279: checking for i686-uhu-linux-gcc option to produce PIC configure:9286: result: -fPIC -DPIC configure:9294: checking if i686-uhu-linux-gcc PIC flag -fPIC -DPIC works configure:9312: i686-uhu-linux-gcc -c -O2 -march=i686 -mtune=generic -fPIC -DPIC -DPIC conftest.c >&5 configure:9316: $? = 0 configure:9329: result: yes configure:9358: checking if i686-uhu-linux-gcc static flag -static works configure:9386: result: yes configure:9401: checking if i686-uhu-linux-gcc supports -c -o file.o configure:9422: i686-uhu-linux-gcc -c -O2 -march=i686 -mtune=generic -o out/conftest2.o conftest.c >&5 configure:9426: $? = 0 configure:9448: result: yes configure:9456: checking if i686-uhu-linux-gcc supports -c -o file.o configure:9503: result: yes configure:9536: checking whether the i686-uhu-linux-gcc linker (/usr/bin/ld) supports shared libraries configure:10689: result: yes configure:10726: checking whether -lc should be explicitly linked in configure:10734: i686-uhu-linux-gcc -c -O2 -march=i686 -mtune=generic conftest.c >&5 configure:10737: $? = 0 configure:10752: i686-uhu-linux-gcc -shared -fPIC -DPIC conftest.o -v -Wl,-soname -Wl,conftest -o conftest 2\>\&1 \| /bin/grep -lc \>/dev/null 2\>\&1 configure:10755: $? = 0 configure:10769: result: no configure:10929: checking dynamic linker characteristics configure:11440: i686-uhu-linux-gcc -o conftest -O2 -march=i686 -mtune=generic -Wl,-rpath -Wl,/foo conftest.c >&5 configure:11440: $? = 0 configure:11684: result: GNU/Linux ld.so configure:11791: checking how to hardcode library paths into programs configure:11816: result: immediate configure:12356: checking whether stripping libraries is possible configure:12361: result: yes configure:12396: checking if libtool supports shared libraries configure:12398: result: yes configure:12401: checking whether to build shared libraries configure:12422: result: yes configure:12425: checking whether to build static libraries configure:12429: result: yes configure:12452: checking how to run the C++ preprocessor configure:12518: result: i686-uhu-linux-g++ -E configure:12538: i686-uhu-linux-g++ -E conftest.cpp configure:12538: $? = 0 configure:12552: i686-uhu-linux-g++ -E conftest.cpp conftest.cpp:28:28: fatal error: ac_nonexistent.h: No such file or directory #include ^ compilation terminated. configure:12552: $? = 1 configure: failed program was: | /* confdefs.h */ | #define PACKAGE_NAME "Protocol Buffers" | #define PACKAGE_TARNAME "protobuf" | #define PACKAGE_VERSION "2.5.0" | #define PACKAGE_STRING "Protocol Buffers 2.5.0" | #define PACKAGE_BUGREPORT "protobuf@googlegroups.com" | #define PACKAGE_URL "" | #define PACKAGE "protobuf" | #define VERSION "2.5.0" | #define STDC_HEADERS 1 | #define HAVE_SYS_TYPES_H 1 | #define HAVE_SYS_STAT_H 1 | #define HAVE_STDLIB_H 1 | #define HAVE_STRING_H 1 | #define HAVE_MEMORY_H 1 | #define HAVE_STRINGS_H 1 | #define HAVE_INTTYPES_H 1 | #define HAVE_STDINT_H 1 | #define HAVE_UNISTD_H 1 | #define __EXTENSIONS__ 1 | #define _ALL_SOURCE 1 | #define _GNU_SOURCE 1 | #define _POSIX_PTHREAD_SEMANTICS 1 | #define _TANDEM_SOURCE 1 | #define HAVE_DLFCN_H 1 | #define LT_OBJDIR ".libs/" | /* end confdefs.h. */ | #include configure:12721: checking for ld used by i686-uhu-linux-g++ configure:12788: result: /usr/bin/ld configure:12795: checking if the linker (/usr/bin/ld) is GNU ld configure:12810: result: yes configure:12865: checking whether the i686-uhu-linux-g++ linker (/usr/bin/ld) supports shared libraries configure:13870: result: yes configure:13906: i686-uhu-linux-g++ -c -g -DNDEBUG conftest.cpp >&5 configure:13909: $? = 0 configure:14429: checking for i686-uhu-linux-g++ option to produce PIC configure:14436: result: -fPIC -DPIC configure:14444: checking if i686-uhu-linux-g++ PIC flag -fPIC -DPIC works configure:14462: i686-uhu-linux-g++ -c -g -DNDEBUG -fPIC -DPIC -DPIC conftest.cpp >&5 configure:14466: $? = 0 configure:14479: result: yes configure:14502: checking if i686-uhu-linux-g++ static flag -static works configure:14530: result: yes configure:14542: checking if i686-uhu-linux-g++ supports -c -o file.o configure:14563: i686-uhu-linux-g++ -c -g -DNDEBUG -o out/conftest2.o conftest.cpp >&5 configure:14567: $? = 0 configure:14589: result: yes configure:14594: checking if i686-uhu-linux-g++ supports -c -o file.o configure:14641: result: yes configure:14671: checking whether the i686-uhu-linux-g++ linker (/usr/bin/ld) supports shared libraries configure:14707: result: yes configure:14848: checking dynamic linker characteristics configure:15537: result: GNU/Linux ld.so configure:15590: checking how to hardcode library paths into programs configure:15615: result: immediate configure:15678: checking for ANSI C header files configure:15782: result: yes configure:15793: checking fcntl.h usability configure:15793: i686-uhu-linux-g++ -c -g -DNDEBUG conftest.cpp >&5 configure:15793: $? = 0 configure:15793: result: yes configure:15793: checking fcntl.h presence configure:15793: i686-uhu-linux-g++ -E conftest.cpp configure:15793: $? = 0 configure:15793: result: yes configure:15793: checking for fcntl.h configure:15793: result: yes configure:15793: checking for inttypes.h configure:15793: result: yes configure:15793: checking limits.h usability configure:15793: i686-uhu-linux-g++ -c -g -DNDEBUG conftest.cpp >&5 configure:15793: $? = 0 configure:15793: result: yes configure:15793: checking limits.h presence configure:15793: i686-uhu-linux-g++ -E conftest.cpp configure:15793: $? = 0 configure:15793: result: yes configure:15793: checking for limits.h configure:15793: result: yes configure:15793: checking for stdlib.h configure:15793: result: yes configure:15793: checking for unistd.h configure:15793: result: yes configure:15805: checking for working memcmp configure:15848: i686-uhu-linux-g++ -o conftest -g -DNDEBUG conftest.cpp >&5 configure:15848: $? = 0 configure:15848: ./conftest configure:15848: $? = 0 configure:15858: result: yes configure:15867: checking for working strtod configure:15908: i686-uhu-linux-g++ -o conftest -g -DNDEBUG conftest.cpp >&5 conftest.cpp: In function 'int main()': conftest.cpp:76:20: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings] char *string = " +69"; ^ conftest.cpp:87:20: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings] char *string = "NaN"; ^ configure:15908: $? = 0 configure:15908: ./conftest configure:15908: $? = 0 configure:15918: result: yes configure:15983: checking for ftruncate configure:15983: i686-uhu-linux-g++ -o conftest -g -DNDEBUG conftest.cpp >&5 configure:15983: $? = 0 configure:15983: result: yes configure:15983: checking for memset configure:15983: i686-uhu-linux-g++ -o conftest -g -DNDEBUG conftest.cpp >&5 configure:15983: $? = 0 configure:15983: result: yes configure:15983: checking for mkdir configure:15983: i686-uhu-linux-g++ -o conftest -g -DNDEBUG conftest.cpp >&5 configure:15983: $? = 0 configure:15983: result: yes configure:15983: checking for strchr configure:15983: i686-uhu-linux-g++ -o conftest -g -DNDEBUG conftest.cpp >&5 configure:15983: $? = 0 configure:15983: result: yes configure:15983: checking for strerror configure:15983: i686-uhu-linux-g++ -o conftest -g -DNDEBUG conftest.cpp >&5 configure:15983: $? = 0 configure:15983: result: yes configure:15983: checking for strtol configure:15983: i686-uhu-linux-g++ -o conftest -g -DNDEBUG conftest.cpp >&5 configure:15983: $? = 0 configure:15983: result: yes configure:15997: checking zlib version configure:16017: i686-uhu-linux-g++ -c -g -DNDEBUG conftest.cpp >&5 configure:16017: $? = 0 configure:16019: result: ok (1.2.0.4 or later) configure:16023: checking for library containing zlibVersion configure:16054: i686-uhu-linux-g++ -o conftest -g -DNDEBUG conftest.cpp >&5 /tmp/ccfrUYXo.o: In function `main': /var/uhubuild/work/compile/conftest.cpp:51: undefined reference to `zlibVersion' collect2: error: ld returned 1 exit status configure:16054: $? = 1 configure: failed program was: | /* confdefs.h */ | #define PACKAGE_NAME "Protocol Buffers" | #define PACKAGE_TARNAME "protobuf" | #define PACKAGE_VERSION "2.5.0" | #define PACKAGE_STRING "Protocol Buffers 2.5.0" | #define PACKAGE_BUGREPORT "protobuf@googlegroups.com" | #define PACKAGE_URL "" | #define PACKAGE "protobuf" | #define VERSION "2.5.0" | #define STDC_HEADERS 1 | #define HAVE_SYS_TYPES_H 1 | #define HAVE_SYS_STAT_H 1 | #define HAVE_STDLIB_H 1 | #define HAVE_STRING_H 1 | #define HAVE_MEMORY_H 1 | #define HAVE_STRINGS_H 1 | #define HAVE_INTTYPES_H 1 | #define HAVE_STDINT_H 1 | #define HAVE_UNISTD_H 1 | #define __EXTENSIONS__ 1 | #define _ALL_SOURCE 1 | #define _GNU_SOURCE 1 | #define _POSIX_PTHREAD_SEMANTICS 1 | #define _TANDEM_SOURCE 1 | #define HAVE_DLFCN_H 1 | #define LT_OBJDIR ".libs/" | #define STDC_HEADERS 1 | #define HAVE_FCNTL_H 1 | #define HAVE_INTTYPES_H 1 | #define HAVE_LIMITS_H 1 | #define HAVE_STDLIB_H 1 | #define HAVE_UNISTD_H 1 | #define HAVE_FTRUNCATE 1 | #define HAVE_MEMSET 1 | #define HAVE_MKDIR 1 | #define HAVE_STRCHR 1 | #define HAVE_STRERROR 1 | #define HAVE_STRTOL 1 | /* end confdefs.h. */ | | /* Override any GCC internal prototype to avoid an error. | Use char because int might match the return type of a GCC | builtin and then its argument prototype would still apply. */ | #ifdef __cplusplus | extern "C" | #endif | char zlibVersion (); | int | main () | { | return zlibVersion (); | ; | return 0; | } configure:16054: i686-uhu-linux-g++ -o conftest -g -DNDEBUG conftest.cpp -lz >&5 configure:16054: $? = 0 configure:16071: result: -lz configure:16322: checking for the pthreads library -lpthreads configure:16355: i686-uhu-linux-gcc -o conftest -O2 -march=i686 -mtune=generic conftest.c -lpthreads -lz >&5 /usr/bin/ld: cannot find -lpthreads collect2: error: ld returned 1 exit status configure:16355: $? = 1 configure: failed program was: | /* confdefs.h */ | #define PACKAGE_NAME "Protocol Buffers" | #define PACKAGE_TARNAME "protobuf" | #define PACKAGE_VERSION "2.5.0" | #define PACKAGE_STRING "Protocol Buffers 2.5.0" | #define PACKAGE_BUGREPORT "protobuf@googlegroups.com" | #define PACKAGE_URL "" | #define PACKAGE "protobuf" | #define VERSION "2.5.0" | #define STDC_HEADERS 1 | #define HAVE_SYS_TYPES_H 1 | #define HAVE_SYS_STAT_H 1 | #define HAVE_STDLIB_H 1 | #define HAVE_STRING_H 1 | #define HAVE_MEMORY_H 1 | #define HAVE_STRINGS_H 1 | #define HAVE_INTTYPES_H 1 | #define HAVE_STDINT_H 1 | #define HAVE_UNISTD_H 1 | #define __EXTENSIONS__ 1 | #define _ALL_SOURCE 1 | #define _GNU_SOURCE 1 | #define _POSIX_PTHREAD_SEMANTICS 1 | #define _TANDEM_SOURCE 1 | #define HAVE_DLFCN_H 1 | #define LT_OBJDIR ".libs/" | #define STDC_HEADERS 1 | #define HAVE_FCNTL_H 1 | #define HAVE_INTTYPES_H 1 | #define HAVE_LIMITS_H 1 | #define HAVE_STDLIB_H 1 | #define HAVE_UNISTD_H 1 | #define HAVE_FTRUNCATE 1 | #define HAVE_MEMSET 1 | #define HAVE_MKDIR 1 | #define HAVE_STRCHR 1 | #define HAVE_STRERROR 1 | #define HAVE_STRTOL 1 | #define HAVE_ZLIB 1 | /* end confdefs.h. */ | #include | int | main () | { | pthread_t th; pthread_join(th, 0); | pthread_attr_init(0); pthread_cleanup_push(0, 0); | pthread_create(0,0,0,0); pthread_cleanup_pop(0); | ; | return 0; | } configure:16364: result: no configure:16267: checking whether pthreads work without any flags configure:16355: i686-uhu-linux-gcc -o conftest -O2 -march=i686 -mtune=generic conftest.c -lz >&5 /tmp/ccTm6z6Q.o: In function `main': conftest.c:(.text.startup+0x19): undefined reference to `pthread_join' conftest.c:(.text.startup+0x46): undefined reference to `__pthread_register_cancel' conftest.c:(.text.startup+0x6a): undefined reference to `pthread_create' conftest.c:(.text.startup+0x73): undefined reference to `__pthread_unregister_cancel' collect2: error: ld returned 1 exit status configure:16355: $? = 1 configure: failed program was: | /* confdefs.h */ | #define PACKAGE_NAME "Protocol Buffers" | #define PACKAGE_TARNAME "protobuf" | #define PACKAGE_VERSION "2.5.0" | #define PACKAGE_STRING "Protocol Buffers 2.5.0" | #define PACKAGE_BUGREPORT "protobuf@googlegroups.com" | #define PACKAGE_URL "" | #define PACKAGE "protobuf" | #define VERSION "2.5.0" | #define STDC_HEADERS 1 | #define HAVE_SYS_TYPES_H 1 | #define HAVE_SYS_STAT_H 1 | #define HAVE_STDLIB_H 1 | #define HAVE_STRING_H 1 | #define HAVE_MEMORY_H 1 | #define HAVE_STRINGS_H 1 | #define HAVE_INTTYPES_H 1 | #define HAVE_STDINT_H 1 | #define HAVE_UNISTD_H 1 | #define __EXTENSIONS__ 1 | #define _ALL_SOURCE 1 | #define _GNU_SOURCE 1 | #define _POSIX_PTHREAD_SEMANTICS 1 | #define _TANDEM_SOURCE 1 | #define HAVE_DLFCN_H 1 | #define LT_OBJDIR ".libs/" | #define STDC_HEADERS 1 | #define HAVE_FCNTL_H 1 | #define HAVE_INTTYPES_H 1 | #define HAVE_LIMITS_H 1 | #define HAVE_STDLIB_H 1 | #define HAVE_UNISTD_H 1 | #define HAVE_FTRUNCATE 1 | #define HAVE_MEMSET 1 | #define HAVE_MKDIR 1 | #define HAVE_STRCHR 1 | #define HAVE_STRERROR 1 | #define HAVE_STRTOL 1 | #define HAVE_ZLIB 1 | /* end confdefs.h. */ | #include | int | main () | { | pthread_t th; pthread_join(th, 0); | pthread_attr_init(0); pthread_cleanup_push(0, 0); | pthread_create(0,0,0,0); pthread_cleanup_pop(0); | ; | return 0; | } configure:16364: result: no configure:16272: checking whether pthreads work with -Kthread configure:16355: i686-uhu-linux-gcc -o conftest -O2 -march=i686 -mtune=generic -Kthread conftest.c -lz >&5 i686-uhu-linux-gcc: error: unrecognized command line option '-Kthread' configure:16355: $? = 1 configure: failed program was: | /* confdefs.h */ | #define PACKAGE_NAME "Protocol Buffers" | #define PACKAGE_TARNAME "protobuf" | #define PACKAGE_VERSION "2.5.0" | #define PACKAGE_STRING "Protocol Buffers 2.5.0" | #define PACKAGE_BUGREPORT "protobuf@googlegroups.com" | #define PACKAGE_URL "" | #define PACKAGE "protobuf" | #define VERSION "2.5.0" | #define STDC_HEADERS 1 | #define HAVE_SYS_TYPES_H 1 | #define HAVE_SYS_STAT_H 1 | #define HAVE_STDLIB_H 1 | #define HAVE_STRING_H 1 | #define HAVE_MEMORY_H 1 | #define HAVE_STRINGS_H 1 | #define HAVE_INTTYPES_H 1 | #define HAVE_STDINT_H 1 | #define HAVE_UNISTD_H 1 | #define __EXTENSIONS__ 1 | #define _ALL_SOURCE 1 | #define _GNU_SOURCE 1 | #define _POSIX_PTHREAD_SEMANTICS 1 | #define _TANDEM_SOURCE 1 | #define HAVE_DLFCN_H 1 | #define LT_OBJDIR ".libs/" | #define STDC_HEADERS 1 | #define HAVE_FCNTL_H 1 | #define HAVE_INTTYPES_H 1 | #define HAVE_LIMITS_H 1 | #define HAVE_STDLIB_H 1 | #define HAVE_UNISTD_H 1 | #define HAVE_FTRUNCATE 1 | #define HAVE_MEMSET 1 | #define HAVE_MKDIR 1 | #define HAVE_STRCHR 1 | #define HAVE_STRERROR 1 | #define HAVE_STRTOL 1 | #define HAVE_ZLIB 1 | /* end confdefs.h. */ | #include | int | main () | { | pthread_t th; pthread_join(th, 0); | pthread_attr_init(0); pthread_cleanup_push(0, 0); | pthread_create(0,0,0,0); pthread_cleanup_pop(0); | ; | return 0; | } configure:16364: result: no configure:16272: checking whether pthreads work with -kthread configure:16355: i686-uhu-linux-gcc -o conftest -O2 -march=i686 -mtune=generic -kthread conftest.c -lz >&5 i686-uhu-linux-gcc: error: unrecognized command line option '-kthread' configure:16355: $? = 1 configure: failed program was: | /* confdefs.h */ | #define PACKAGE_NAME "Protocol Buffers" | #define PACKAGE_TARNAME "protobuf" | #define PACKAGE_VERSION "2.5.0" | #define PACKAGE_STRING "Protocol Buffers 2.5.0" | #define PACKAGE_BUGREPORT "protobuf@googlegroups.com" | #define PACKAGE_URL "" | #define PACKAGE "protobuf" | #define VERSION "2.5.0" | #define STDC_HEADERS 1 | #define HAVE_SYS_TYPES_H 1 | #define HAVE_SYS_STAT_H 1 | #define HAVE_STDLIB_H 1 | #define HAVE_STRING_H 1 | #define HAVE_MEMORY_H 1 | #define HAVE_STRINGS_H 1 | #define HAVE_INTTYPES_H 1 | #define HAVE_STDINT_H 1 | #define HAVE_UNISTD_H 1 | #define __EXTENSIONS__ 1 | #define _ALL_SOURCE 1 | #define _GNU_SOURCE 1 | #define _POSIX_PTHREAD_SEMANTICS 1 | #define _TANDEM_SOURCE 1 | #define HAVE_DLFCN_H 1 | #define LT_OBJDIR ".libs/" | #define STDC_HEADERS 1 | #define HAVE_FCNTL_H 1 | #define HAVE_INTTYPES_H 1 | #define HAVE_LIMITS_H 1 | #define HAVE_STDLIB_H 1 | #define HAVE_UNISTD_H 1 | #define HAVE_FTRUNCATE 1 | #define HAVE_MEMSET 1 | #define HAVE_MKDIR 1 | #define HAVE_STRCHR 1 | #define HAVE_STRERROR 1 | #define HAVE_STRTOL 1 | #define HAVE_ZLIB 1 | /* end confdefs.h. */ | #include | int | main () | { | pthread_t th; pthread_join(th, 0); | pthread_attr_init(0); pthread_cleanup_push(0, 0); | pthread_create(0,0,0,0); pthread_cleanup_pop(0); | ; | return 0; | } configure:16364: result: no configure:16322: checking for the pthreads library -llthread configure:16355: i686-uhu-linux-gcc -o conftest -O2 -march=i686 -mtune=generic conftest.c -llthread -lz >&5 /usr/bin/ld: cannot find -llthread collect2: error: ld returned 1 exit status configure:16355: $? = 1 configure: failed program was: | /* confdefs.h */ | #define PACKAGE_NAME "Protocol Buffers" | #define PACKAGE_TARNAME "protobuf" | #define PACKAGE_VERSION "2.5.0" | #define PACKAGE_STRING "Protocol Buffers 2.5.0" | #define PACKAGE_BUGREPORT "protobuf@googlegroups.com" | #define PACKAGE_URL "" | #define PACKAGE "protobuf" | #define VERSION "2.5.0" | #define STDC_HEADERS 1 | #define HAVE_SYS_TYPES_H 1 | #define HAVE_SYS_STAT_H 1 | #define HAVE_STDLIB_H 1 | #define HAVE_STRING_H 1 | #define HAVE_MEMORY_H 1 | #define HAVE_STRINGS_H 1 | #define HAVE_INTTYPES_H 1 | #define HAVE_STDINT_H 1 | #define HAVE_UNISTD_H 1 | #define __EXTENSIONS__ 1 | #define _ALL_SOURCE 1 | #define _GNU_SOURCE 1 | #define _POSIX_PTHREAD_SEMANTICS 1 | #define _TANDEM_SOURCE 1 | #define HAVE_DLFCN_H 1 | #define LT_OBJDIR ".libs/" | #define STDC_HEADERS 1 | #define HAVE_FCNTL_H 1 | #define HAVE_INTTYPES_H 1 | #define HAVE_LIMITS_H 1 | #define HAVE_STDLIB_H 1 | #define HAVE_UNISTD_H 1 | #define HAVE_FTRUNCATE 1 | #define HAVE_MEMSET 1 | #define HAVE_MKDIR 1 | #define HAVE_STRCHR 1 | #define HAVE_STRERROR 1 | #define HAVE_STRTOL 1 | #define HAVE_ZLIB 1 | /* end confdefs.h. */ | #include | int | main () | { | pthread_t th; pthread_join(th, 0); | pthread_attr_init(0); pthread_cleanup_push(0, 0); | pthread_create(0,0,0,0); pthread_cleanup_pop(0); | ; | return 0; | } configure:16364: result: no configure:16272: checking whether pthreads work with -pthread configure:16355: i686-uhu-linux-gcc -o conftest -O2 -march=i686 -mtune=generic -pthread conftest.c -lz >&5 configure:16355: $? = 0 configure:16364: result: yes configure:16383: checking for joinable pthread attribute configure:16398: i686-uhu-linux-gcc -o conftest -O2 -march=i686 -mtune=generic -pthread conftest.c -lz >&5 configure:16398: $? = 0 configure:16404: result: PTHREAD_CREATE_JOINABLE configure:16414: checking if more special flags are required for pthreads configure:16421: result: no configure:16510: checking whether to check for GCC pthread/shared inconsistencies configure:16523: i686-uhu-linux-gcc -o conftest -shared -fPIC -Wl,-z,defs -O2 -march=i686 -mtune=generic -pthread conftest.c -lz >&5 configure:16523: $? = 0 configure:16535: result: yes configure:16541: checking whether -pthread is sufficient with -shared configure:16556: i686-uhu-linux-gcc -o conftest -shared -fPIC -Wl,-z,defs -O2 -march=i686 -mtune=generic -pthread conftest.c -lz >&5 configure:16556: $? = 0 configure:16563: result: yes configure:16651: checking whether what we have so far is sufficient with -nostdlib configure:16669: i686-uhu-linux-gcc -o conftest -nostdlib -shared -fPIC -Wl,-z,defs -O2 -march=i686 -mtune=generic -pthread conftest.c -lz -lc >&5 /tmp/ccWagqCv.o: In function `main': conftest.c:(.text.startup+0x26): undefined reference to `pthread_join' conftest.c:(.text.startup+0x55): undefined reference to `__pthread_register_cancel' conftest.c:(.text.startup+0x79): undefined reference to `pthread_create' conftest.c:(.text.startup+0x80): undefined reference to `__pthread_unregister_cancel' collect2: error: ld returned 1 exit status configure:16669: $? = 1 configure: failed program was: | /* confdefs.h */ | #define PACKAGE_NAME "Protocol Buffers" | #define PACKAGE_TARNAME "protobuf" | #define PACKAGE_VERSION "2.5.0" | #define PACKAGE_STRING "Protocol Buffers 2.5.0" | #define PACKAGE_BUGREPORT "protobuf@googlegroups.com" | #define PACKAGE_URL "" | #define PACKAGE "protobuf" | #define VERSION "2.5.0" | #define STDC_HEADERS 1 | #define HAVE_SYS_TYPES_H 1 | #define HAVE_SYS_STAT_H 1 | #define HAVE_STDLIB_H 1 | #define HAVE_STRING_H 1 | #define HAVE_MEMORY_H 1 | #define HAVE_STRINGS_H 1 | #define HAVE_INTTYPES_H 1 | #define HAVE_STDINT_H 1 | #define HAVE_UNISTD_H 1 | #define __EXTENSIONS__ 1 | #define _ALL_SOURCE 1 | #define _GNU_SOURCE 1 | #define _POSIX_PTHREAD_SEMANTICS 1 | #define _TANDEM_SOURCE 1 | #define HAVE_DLFCN_H 1 | #define LT_OBJDIR ".libs/" | #define STDC_HEADERS 1 | #define HAVE_FCNTL_H 1 | #define HAVE_INTTYPES_H 1 | #define HAVE_LIMITS_H 1 | #define HAVE_STDLIB_H 1 | #define HAVE_UNISTD_H 1 | #define HAVE_FTRUNCATE 1 | #define HAVE_MEMSET 1 | #define HAVE_MKDIR 1 | #define HAVE_STRCHR 1 | #define HAVE_STRERROR 1 | #define HAVE_STRTOL 1 | #define HAVE_ZLIB 1 | /* end confdefs.h. */ | #include | int | main () | { | pthread_t th; pthread_join(th, 0); | pthread_attr_init(0); pthread_cleanup_push(0, 0); | pthread_create(0,0,0,0); pthread_cleanup_pop(0); | ; | return 0; | } configure:16681: result: no configure:16686: checking whether -lpthread saves the day configure:16702: i686-uhu-linux-gcc -o conftest -nostdlib -shared -fPIC -Wl,-z,defs -O2 -march=i686 -mtune=generic -pthread conftest.c -lpthread -lz -lc >&5 configure:16702: $? = 0 configure:16711: result: yes configure:16751: checking the location of hash_map configure:16777: i686-uhu-linux-g++ -c -g -DNDEBUG conftest.cpp >&5 configure:16777: $? = 0 configure:16799: i686-uhu-linux-g++ -c -g -DNDEBUG conftest.cpp >&5 In file included from /usr/include/c++/4.8.3/unordered_map:35:0, from conftest.cpp:42: /usr/include/c++/4.8.3/bits/c++0x_warning.h:32:2: error: #error This file requires compiler and library support for the ISO C++ 2011 standard. This support is currently experimental, and must be enabled with the -std=c++11 or -std=gnu++11 compiler options. #error This file requires compiler and library support for the \ ^ conftest.cpp: In function 'int main()': conftest.cpp:46:7: error: 'unordered_map' in namespace 'std' does not name a type const std::unordered_map t; ^ conftest.cpp:47:33: error: 't' was not declared in this scope return t.find(5) == t.end(); ^ configure:16799: $? = 1 configure: failed program was: | /* confdefs.h */ | #define PACKAGE_NAME "Protocol Buffers" | #define PACKAGE_TARNAME "protobuf" | #define PACKAGE_VERSION "2.5.0" | #define PACKAGE_STRING "Protocol Buffers 2.5.0" | #define PACKAGE_BUGREPORT "protobuf@googlegroups.com" | #define PACKAGE_URL "" | #define PACKAGE "protobuf" | #define VERSION "2.5.0" | #define STDC_HEADERS 1 | #define HAVE_SYS_TYPES_H 1 | #define HAVE_SYS_STAT_H 1 | #define HAVE_STDLIB_H 1 | #define HAVE_STRING_H 1 | #define HAVE_MEMORY_H 1 | #define HAVE_STRINGS_H 1 | #define HAVE_INTTYPES_H 1 | #define HAVE_STDINT_H 1 | #define HAVE_UNISTD_H 1 | #define __EXTENSIONS__ 1 | #define _ALL_SOURCE 1 | #define _GNU_SOURCE 1 | #define _POSIX_PTHREAD_SEMANTICS 1 | #define _TANDEM_SOURCE 1 | #define HAVE_DLFCN_H 1 | #define LT_OBJDIR ".libs/" | #define STDC_HEADERS 1 | #define HAVE_FCNTL_H 1 | #define HAVE_INTTYPES_H 1 | #define HAVE_LIMITS_H 1 | #define HAVE_STDLIB_H 1 | #define HAVE_UNISTD_H 1 | #define HAVE_FTRUNCATE 1 | #define HAVE_MEMSET 1 | #define HAVE_MKDIR 1 | #define HAVE_STRCHR 1 | #define HAVE_STRERROR 1 | #define HAVE_STRTOL 1 | #define HAVE_ZLIB 1 | #define HAVE_PTHREAD 1 | /* end confdefs.h. */ | #include | int | main () | { | const std::unordered_map t; | return t.find(5) == t.end(); | ; | return 0; | } configure:16799: i686-uhu-linux-g++ -c -g -DNDEBUG conftest.cpp >&5 In file included from /usr/include/c++/4.8.3/unordered_map:35:0, from conftest.cpp:42: /usr/include/c++/4.8.3/bits/c++0x_warning.h:32:2: error: #error This file requires compiler and library support for the ISO C++ 2011 standard. This support is currently experimental, and must be enabled with the -std=c++11 or -std=gnu++11 compiler options. #error This file requires compiler and library support for the \ ^ conftest.cpp: In function 'int main()': conftest.cpp:46:7: error: 'tr1' in namespace 'std' does not name a type const std::tr1::unordered_map t; ^ conftest.cpp:47:33: error: 't' was not declared in this scope return t.find(5) == t.end(); ^ configure:16799: $? = 1 configure: failed program was: | /* confdefs.h */ | #define PACKAGE_NAME "Protocol Buffers" | #define PACKAGE_TARNAME "protobuf" | #define PACKAGE_VERSION "2.5.0" | #define PACKAGE_STRING "Protocol Buffers 2.5.0" | #define PACKAGE_BUGREPORT "protobuf@googlegroups.com" | #define PACKAGE_URL "" | #define PACKAGE "protobuf" | #define VERSION "2.5.0" | #define STDC_HEADERS 1 | #define HAVE_SYS_TYPES_H 1 | #define HAVE_SYS_STAT_H 1 | #define HAVE_STDLIB_H 1 | #define HAVE_STRING_H 1 | #define HAVE_MEMORY_H 1 | #define HAVE_STRINGS_H 1 | #define HAVE_INTTYPES_H 1 | #define HAVE_STDINT_H 1 | #define HAVE_UNISTD_H 1 | #define __EXTENSIONS__ 1 | #define _ALL_SOURCE 1 | #define _GNU_SOURCE 1 | #define _POSIX_PTHREAD_SEMANTICS 1 | #define _TANDEM_SOURCE 1 | #define HAVE_DLFCN_H 1 | #define LT_OBJDIR ".libs/" | #define STDC_HEADERS 1 | #define HAVE_FCNTL_H 1 | #define HAVE_INTTYPES_H 1 | #define HAVE_LIMITS_H 1 | #define HAVE_STDLIB_H 1 | #define HAVE_UNISTD_H 1 | #define HAVE_FTRUNCATE 1 | #define HAVE_MEMSET 1 | #define HAVE_MKDIR 1 | #define HAVE_STRCHR 1 | #define HAVE_STRERROR 1 | #define HAVE_STRTOL 1 | #define HAVE_ZLIB 1 | #define HAVE_PTHREAD 1 | /* end confdefs.h. */ | #include | int | main () | { | const std::tr1::unordered_map t; | return t.find(5) == t.end(); | ; | return 0; | } configure:16799: i686-uhu-linux-g++ -c -g -DNDEBUG conftest.cpp >&5 conftest.cpp: In function 'int main()': conftest.cpp:46:7: error: 'unordered_map' in namespace 'std' does not name a type const std::unordered_map t; ^ conftest.cpp:47:33: error: 't' was not declared in this scope return t.find(5) == t.end(); ^ configure:16799: $? = 1 configure: failed program was: | /* confdefs.h */ | #define PACKAGE_NAME "Protocol Buffers" | #define PACKAGE_TARNAME "protobuf" | #define PACKAGE_VERSION "2.5.0" | #define PACKAGE_STRING "Protocol Buffers 2.5.0" | #define PACKAGE_BUGREPORT "protobuf@googlegroups.com" | #define PACKAGE_URL "" | #define PACKAGE "protobuf" | #define VERSION "2.5.0" | #define STDC_HEADERS 1 | #define HAVE_SYS_TYPES_H 1 | #define HAVE_SYS_STAT_H 1 | #define HAVE_STDLIB_H 1 | #define HAVE_STRING_H 1 | #define HAVE_MEMORY_H 1 | #define HAVE_STRINGS_H 1 | #define HAVE_INTTYPES_H 1 | #define HAVE_STDINT_H 1 | #define HAVE_UNISTD_H 1 | #define __EXTENSIONS__ 1 | #define _ALL_SOURCE 1 | #define _GNU_SOURCE 1 | #define _POSIX_PTHREAD_SEMANTICS 1 | #define _TANDEM_SOURCE 1 | #define HAVE_DLFCN_H 1 | #define LT_OBJDIR ".libs/" | #define STDC_HEADERS 1 | #define HAVE_FCNTL_H 1 | #define HAVE_INTTYPES_H 1 | #define HAVE_LIMITS_H 1 | #define HAVE_STDLIB_H 1 | #define HAVE_UNISTD_H 1 | #define HAVE_FTRUNCATE 1 | #define HAVE_MEMSET 1 | #define HAVE_MKDIR 1 | #define HAVE_STRCHR 1 | #define HAVE_STRERROR 1 | #define HAVE_STRTOL 1 | #define HAVE_ZLIB 1 | #define HAVE_PTHREAD 1 | /* end confdefs.h. */ | #include | int | main () | { | const std::unordered_map t; | return t.find(5) == t.end(); | ; | return 0; | } configure:16799: i686-uhu-linux-g++ -c -g -DNDEBUG conftest.cpp >&5 configure:16799: $? = 0 configure:16866: result: configure:17001: checking that generated files are newer than configure configure:17007: result: done configure:17046: creating ./config.status ## ---------------------- ## ## Running config.status. ## ## ---------------------- ## This file was extended by Protocol Buffers config.status 2.5.0, which was generated by GNU Autoconf 2.69. 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----------- ## ## confdefs.h. ## ## ----------- ## /* confdefs.h */ #define PACKAGE_NAME "Protocol Buffers" #define PACKAGE_TARNAME "protobuf" #define PACKAGE_VERSION "2.5.0" #define PACKAGE_STRING "Protocol Buffers 2.5.0" #define PACKAGE_BUGREPORT "protobuf@googlegroups.com" #define PACKAGE_URL "" #define PACKAGE "protobuf" #define VERSION "2.5.0" #define STDC_HEADERS 1 #define HAVE_SYS_TYPES_H 1 #define HAVE_SYS_STAT_H 1 #define HAVE_STDLIB_H 1 #define HAVE_STRING_H 1 #define HAVE_MEMORY_H 1 #define HAVE_STRINGS_H 1 #define HAVE_INTTYPES_H 1 #define HAVE_STDINT_H 1 #define HAVE_UNISTD_H 1 #define __EXTENSIONS__ 1 #define _ALL_SOURCE 1 #define _GNU_SOURCE 1 #define _POSIX_PTHREAD_SEMANTICS 1 #define _TANDEM_SOURCE 1 #define HAVE_DLFCN_H 1 #define LT_OBJDIR ".libs/" #define STDC_HEADERS 1 #define HAVE_FCNTL_H 1 #define HAVE_INTTYPES_H 1 #define HAVE_LIMITS_H 1 #define HAVE_STDLIB_H 1 #define HAVE_UNISTD_H 1 #define HAVE_FTRUNCATE 1 #define HAVE_MEMSET 1 #define HAVE_MKDIR 1 #define HAVE_STRCHR 1 #define HAVE_STRERROR 1 #define HAVE_STRTOL 1 #define HAVE_ZLIB 1 #define HAVE_PTHREAD 1 #define HAVE_HASH_MAP 1 #define HAVE_HASH_SET 1 #define HASH_MAP_H #define HASH_SET_H #define HASH_NAMESPACE std::tr1 #define HASH_MAP_CLASS unordered_map #define HASH_SET_CLASS unordered_set configure: exit 0