This file contains any messages produced by compilers while running configure, to aid debugging if configure makes a mistake. It was created by configure, which was generated by GNU Autoconf 2.53. Invocation command line was $ ./configure ## --------- ## ## Platform. ## ## --------- ## hostname = levet uname -m = x86_64 uname -r = 3.11.0-18-generic uname -s = Linux uname -v = #32-Ubuntu SMP Tue Feb 18 21:11:14 UTC 2014 /usr/bin/uname -p = unknown /bin/uname -X = unknown /bin/arch = unknown /usr/bin/arch -k = unknown /usr/convex/getsysinfo = unknown hostinfo = unknown /bin/machine = unknown /usr/bin/oslevel = unknown /bin/universe = unknown PATH: /usr/lib/lightdm/lightdm PATH: /usr/local/sbin PATH: /usr/local/bin PATH: /usr/sbin PATH: /usr/bin PATH: /sbin PATH: /bin PATH: /usr/games PATH: /usr/local/games PATH: /usr/lib/jvm/java-8-oracle/bin PATH: /usr/lib/jvm/java-8-oracle/db/bin PATH: /usr/lib/jvm/java-8-oracle/jre/bin ## ----------- ## ## Core tests. ## ## ----------- ## configure:1251: checking for a BSD-compatible install configure:1305: result: /usr/bin/install -c configure:1316: checking whether build environment is sane configure:1359: result: yes configure:1393: checking for gawk configure:1409: found /usr/bin/gawk configure:1419: result: gawk configure:1429: checking whether make sets ${MAKE} configure:1449: result: yes configure:1577: checking build system type configure:1595: result: x86_64-unknown-linux-gnu configure:1603: checking host system type configure:1617: result: x86_64-unknown-linux-gnu configure:1629: checking for gawk configure:1655: result: gawk configure:1711: checking for gcc configure:1727: found /usr/bin/gcc configure:1737: result: gcc configure:1981: checking for C compiler version configure:1984: gcc --version &5 gcc (Ubuntu 4.8.4-2ubuntu1~14.04) 4.8.4 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:1987: $? = 0 configure:1989: gcc -v &5 Using built-in specs. COLLECT_GCC=gcc COLLECT_LTO_WRAPPER=/usr/lib/gcc/x86_64-linux-gnu/4.8/lto-wrapper Target: x86_64-linux-gnu Configured with: ../src/configure -v --with-pkgversion='Ubuntu 4.8.4-2ubuntu1~14.04' --with-bugurl=file:///usr/share/doc/gcc-4.8/README.Bugs --enable-languages=c,c++,java,go,d,fortran,objc,obj-c++ --prefix=/usr --program-suffix=-4.8 --enable-shared --enable-linker-build-id --libexecdir=/usr/lib --without-included-gettext --enable-threads=posix --with-gxx-include-dir=/usr/include/c++/4.8 --libdir=/usr/lib --enable-nls --with-sysroot=/ --enable-clocale=gnu --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-gnu-unique-object --disable-libmudflap --enable-plugin --with-system-zlib --disable-browser-plugin --enable-java-awt=gtk --enable-gtk-cairo --with-java-home=/usr/lib/jvm/java-1.5.0-gcj-4.8-amd64/jre --enable-java-home --with-jvm-root-dir=/usr/lib/jvm/java-1.5.0-gcj-4.8-amd64 --with-jvm-jar-dir=/usr/lib/jvm-exports/java-1.5.0-gcj-4.8-amd64 --with-arch-directory=amd64 --with-ecj-jar=/usr/share/java/eclipse-ecj.jar --enable-objc-gc --enable-multiarch --disable-werror --with-arch-32=i686 --with-abi=m64 --with-multilib-list=m32,m64,mx32 --with-tune=generic --enable-checking=release --build=x86_64-linux-gnu --host=x86_64-linux-gnu --target=x86_64-linux-gnu Thread model: posix gcc version 4.8.4 (Ubuntu 4.8.4-2ubuntu1~14.04) configure:1992: $? = 0 configure:1994: gcc -V &5 gcc: error: unrecognized command line option '-V' gcc: fatal error: no input files compilation terminated. configure:1997: $? = 4 configure:2023: checking for C compiler default output configure:2026: gcc conftest.c >&5 configure:2029: $? = 0 configure:2062: result: a.out configure:2067: checking whether the C compiler works configure:2073: ./a.out configure:2076: $? = 0 configure:2091: result: yes configure:2098: checking whether we are cross compiling configure:2100: result: no configure:2103: checking for suffix of executables configure:2105: gcc -o conftest conftest.c >&5 configure:2108: $? = 0 configure:2130: result: configure:2136: checking for suffix of object files configure:2160: gcc -c conftest.c >&5 configure:2163: $? = 0 configure:2182: result: o configure:2186: checking whether we are using the GNU C compiler configure:2213: gcc -c conftest.c >&5 configure:2216: $? = 0 configure:2219: test -s conftest.o configure:2222: $? = 0 configure:2234: result: yes configure:2240: checking whether gcc accepts -g configure:2264: gcc -c -g conftest.c >&5 configure:2267: $? = 0 configure:2270: test -s conftest.o configure:2273: $? = 0 configure:2283: result: yes configure:2310: gcc -c -g -O2 conftest.c >&5 conftest.c:2:3: error: unknown type name 'choke' choke me ^ conftest.c:2:3: error: expected '=', ',', ';', 'asm' or '__attribute__' at end of input configure:2313: $? = 1 configure: failed program was: #ifndef __cplusplus choke me #endif configure:2431: checking for style of include used by make configure:2459: result: GNU configure:2466: checking dependency style of gcc configure:2528: result: gcc3 configure:2545: checking for a BSD-compatible install configure:2599: result: /usr/bin/install -c configure:2651: checking for ranlib configure:2667: found /usr/bin/ranlib configure:2678: result: ranlib configure:2740: checking for getconf configure:2756: found /usr/bin/getconf configure:2766: result: getconf configure:2778: checking for CFLAGS value to request large file support configure:2846: result: configure:2848: checking for LDFLAGS value to request large file support configure:2862: result: configure:2864: checking for LIBS value to request large file support configure:2878: result: configure:2923: checking for _FILE_OFFSET_BITS configure:2944: result: no configure:2953: checking for _LARGEFILE_SOURCE configure:2974: result: no configure:2983: checking for _LARGE_FILES configure:3004: result: no configure:3018: checking for gcc option to accept ANSI C configure:3084: gcc -c -g -O2 conftest.c >&5 configure:3087: $? = 0 configure:3090: test -s conftest.o configure:3093: $? = 0 configure:3107: result: none needed configure:3123: checking how to run the C preprocessor configure:3149: gcc -E conftest.c configure:3155: $? = 0 configure:3182: gcc -E conftest.c configure:3178:28: fatal error: ac_nonexistent.h: No such file or directory #line $LINENO "configure" ^ compilation terminated. configure:3188: $? = 1 configure: failed program was: #line 3177 "configure" #include "confdefs.h" #include configure:3225: result: gcc -E configure:3240: gcc -E conftest.c configure:3246: $? = 0 configure:3273: gcc -E conftest.c configure:3269:28: fatal error: ac_nonexistent.h: No such file or directory #line $LINENO "configure" ^ compilation terminated. configure:3279: $? = 1 configure: failed program was: #line 3268 "configure" #include "confdefs.h" #include configure:3333: checking for sys/types.h configure:3346: gcc -c -g -O2 conftest.c >&5 configure:3349: $? = 0 configure:3352: test -s conftest.o configure:3355: $? = 0 configure:3365: result: yes configure:3333: checking for sys/stat.h configure:3346: gcc -c -g -O2 conftest.c >&5 configure:3349: $? = 0 configure:3352: test -s conftest.o configure:3355: $? = 0 configure:3365: result: yes configure:3333: checking for stdlib.h configure:3346: gcc -c -g -O2 conftest.c >&5 configure:3349: $? = 0 configure:3352: test -s conftest.o configure:3355: $? = 0 configure:3365: result: yes configure:3333: checking for string.h configure:3346: gcc -c -g -O2 conftest.c >&5 configure:3349: $? = 0 configure:3352: test -s conftest.o configure:3355: $? = 0 configure:3365: result: yes configure:3333: checking for memory.h configure:3346: gcc -c -g -O2 conftest.c >&5 configure:3349: $? = 0 configure:3352: test -s conftest.o configure:3355: $? = 0 configure:3365: result: yes configure:3333: checking for strings.h configure:3346: gcc -c -g -O2 conftest.c >&5 configure:3349: $? = 0 configure:3352: test -s conftest.o configure:3355: $? = 0 configure:3365: result: yes configure:3333: checking for inttypes.h configure:3346: gcc -c -g -O2 conftest.c >&5 configure:3349: $? = 0 configure:3352: test -s conftest.o configure:3355: $? = 0 configure:3365: result: yes configure:3333: checking for stdint.h configure:3346: gcc -c -g -O2 conftest.c >&5 configure:3349: $? = 0 configure:3352: test -s conftest.o configure:3355: $? = 0 configure:3365: result: yes configure:3333: checking for unistd.h configure:3346: gcc -c -g -O2 conftest.c >&5 configure:3349: $? = 0 configure:3352: test -s conftest.o configure:3355: $? = 0 configure:3365: result: yes configure:3379: checking for function prototypes configure:3382: result: yes configure:3396: checking for ANSI C header files configure:3410: gcc -E conftest.c configure:3416: $? = 0 configure:3503: gcc -o conftest -g -O2 conftest.c >&5 configure: In function 'main': configure:3494:7: warning: incompatible implicit declaration of built-in function 'exit' [enabled by default] int i; ^ configure:3506: $? = 0 configure:3508: ./conftest configure:3511: $? = 0 configure:3525: result: yes configure:3540: checking for string.h configure:3545: result: yes configure:3650: checking for size_t configure:3677: gcc -c -g -O2 conftest.c >&5 configure:3680: $? = 0 configure:3683: test -s conftest.o configure:3686: $? = 0 configure:3696: result: yes configure:3708: checking for ssize_t configure:3735: gcc -c -g -O2 conftest.c >&5 configure:3738: $? = 0 configure:3741: test -s conftest.o configure:3744: $? = 0 configure:3754: result: yes configure:3766: checking for gcc option to accept ANSI C configure:3829: gcc -c -g -O2 conftest.c >&5 configure:3832: $? = 0 configure:3835: test -s conftest.o configure:3838: $? = 0 configure:3855: result: none needed configure:3863: checking for an ANSI C-conforming const configure:3933: gcc -c -g -O2 conftest.c >&5 configure:3936: $? = 0 configure:3939: test -s conftest.o configure:3942: $? = 0 configure:3952: result: yes configure:3963: checking for inttypes.h configure:3988: gcc -c -g -O2 conftest.c >&5 configure:3991: $? = 0 configure:3994: test -s conftest.o configure:3997: $? = 0 configure:4007: result: yes configure:4018: checking for unsigned long long configure:4043: gcc -o conftest -g -O2 conftest.c >&5 configure:4046: $? = 0 configure:4049: test -s conftest configure:4052: $? = 0 configure:4062: result: yes configure:4087: checking for ANSI C header files configure:4216: result: yes configure:4236: checking for string.h configure:4241: result: yes configure:4236: checking for stdlib.h configure:4241: result: yes configure:4245: checking sys/param.h usability configure:4254: gcc -c -g -O2 conftest.c >&5 configure:4257: $? = 0 configure:4260: test -s conftest.o configure:4263: $? = 0 configure:4272: result: yes configure:4276: checking sys/param.h presence configure:4283: gcc -E conftest.c configure:4289: $? = 0 configure:4307: result: yes configure:4325: checking for sys/param.h configure:4332: result: yes configure:4236: checking for memory.h configure:4241: result: yes configure:4236: checking for unistd.h configure:4241: result: yes configure:4245: checking libintl.h usability configure:4254: gcc -c -g -O2 conftest.c >&5 configure:4257: $? = 0 configure:4260: test -s conftest.o configure:4263: $? = 0 configure:4272: result: yes configure:4276: checking libintl.h presence configure:4283: gcc -E conftest.c configure:4289: $? = 0 configure:4307: result: yes configure:4325: checking for libintl.h configure:4332: result: yes configure:4360: checking wctype.h usability configure:4369: gcc -c -g -O2 conftest.c >&5 configure:4372: $? = 0 configure:4375: test -s conftest.o configure:4378: $? = 0 configure:4387: result: yes configure:4391: checking wctype.h presence configure:4398: gcc -E conftest.c configure:4404: $? = 0 configure:4422: result: yes configure:4440: checking for wctype.h configure:4447: result: yes configure:4360: checking wchar.h usability configure:4369: gcc -c -g -O2 conftest.c >&5 configure:4372: $? = 0 configure:4375: test -s conftest.o configure:4378: $? = 0 configure:4387: result: yes configure:4391: checking wchar.h presence configure:4398: gcc -E conftest.c configure:4404: $? = 0 configure:4422: result: yes configure:4440: checking for wchar.h configure:4447: result: yes configure:4468: checking for dirent.h that defines DIR configure:4495: gcc -c -g -O2 conftest.c >&5 configure:4498: $? = 0 configure:4501: test -s conftest.o configure:4504: $? = 0 configure:4514: result: yes configure:4527: checking for library containing opendir configure:4560: gcc -o conftest -g -O2 conftest.c >&5 configure:4563: $? = 0 configure:4566: test -s conftest configure:4569: $? = 0 configure:4628: result: none required configure:4746: checking whether stat file-mode macros are broken configure:4791: result: no configure:4807: checking for stdlib.h configure:4812: result: yes configure:4917: checking for mbstate_t configure:4945: gcc -c -g -O2 conftest.c >&5 configure:4948: $? = 0 configure:4951: test -s conftest.o configure:4954: $? = 0 configure:4964: result: yes configure:4976: checking for working alloca.h configure:5000: gcc -o conftest -g -O2 conftest.c >&5 configure:5003: $? = 0 configure:5006: test -s conftest configure:5009: $? = 0 configure:5019: result: yes configure:5029: checking for alloca configure:5073: gcc -o conftest -g -O2 conftest.c >&5 configure:5076: $? = 0 configure:5079: test -s conftest configure:5082: $? = 0 configure:5092: result: yes configure:5282: checking whether closedir returns void configure:5314: gcc -o conftest -g -O2 conftest.c >&5 configure:5317: $? = 0 configure:5319: ./conftest configure:5322: $? = 0 configure:5335: result: no configure:5351: checking for stdlib.h configure:5356: result: yes configure:5351: checking for unistd.h configure:5356: result: yes configure:5464: checking for getpagesize configure:5507: gcc -o conftest -g -O2 conftest.c >&5 configure:5510: $? = 0 configure:5513: test -s conftest configure:5516: $? = 0 configure:5526: result: yes configure:5536: checking for working mmap configure:5675: gcc -o conftest -g -O2 conftest.c >&5 configure: In function 'main': configure:5680:25: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 ^ configure:5678: $? = 0 configure:5680: ./conftest configure:5683: $? = 0 configure:5696: result: yes configure:5718: checking for btowc configure:5761: gcc -o conftest -g -O2 conftest.c >&5 configure:5764: $? = 0 configure:5767: test -s conftest configure:5770: $? = 0 configure:5780: result: yes configure:5718: checking for isascii configure:5761: gcc -o conftest -g -O2 conftest.c >&5 configure:5733:6: warning: conflicting types for built-in function 'isascii' [enabled by default] /* We use char because int might match the return type of a gcc2 ^ configure:5764: $? = 0 configure:5767: test -s conftest configure:5770: $? = 0 configure:5780: result: yes configure:5718: checking for memmove configure:5761: gcc -o conftest -g -O2 conftest.c >&5 configure:5733:6: warning: conflicting types for built-in function 'memmove' [enabled by default] /* We use char because int might match the return type of a gcc2 ^ configure:5764: $? = 0 configure:5767: test -s conftest configure:5770: $? = 0 configure:5780: result: yes configure:5718: checking for setmode configure:5761: gcc -o conftest -g -O2 conftest.c >&5 /tmp/cco3KmEr.o: In function `main': /home/chris/ICSE15/grep/v4/configure:5751: undefined reference to `setmode' collect2: error: ld returned 1 exit status configure:5764: $? = 1 configure: failed program was: #line 5723 "configure" #include "confdefs.h" /* System header to define __stub macros and hopefully few prototypes, which can conflict with char setmode (); below. */ #include /* Override any gcc2 internal prototype to avoid an error. */ #ifdef __cplusplus extern "C" #endif /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ char setmode (); char (*f) (); #ifdef F77_DUMMY_MAIN # ifdef __cplusplus extern "C" # endif int F77_DUMMY_MAIN() { return 1; } #endif int main () { /* The GNU C library defines this for functions which it implements to always fail with ENOSYS. Some functions are actually named something starting with __ and the normal name is an alias. */ #if defined (__stub_setmode) || defined (__stub___setmode) choke me #else f = setmode; #endif ; return 0; } configure:5780: result: no configure:5718: checking for strerror configure:5761: gcc -o conftest -g -O2 conftest.c >&5 configure:5764: $? = 0 configure:5767: test -s conftest configure:5770: $? = 0 configure:5780: result: yes configure:5718: checking for wctype configure:5761: gcc -o conftest -g -O2 conftest.c >&5 configure:5764: $? = 0 configure:5767: test -s conftest configure:5770: $? = 0 configure:5780: result: yes configure:5718: checking for mbrtowc configure:5761: gcc -o conftest -g -O2 conftest.c >&5 configure:5764: $? = 0 configure:5767: test -s conftest configure:5770: $? = 0 configure:5780: result: yes configure:5798: checking for memchr configure:5841: gcc -o conftest -g -O2 conftest.c >&5 configure:5813:6: warning: conflicting types for built-in function 'memchr' [enabled by default] /* We use char because int might match the return type of a gcc2 ^ configure:5844: $? = 0 configure:5847: test -s conftest configure:5850: $? = 0 configure:5860: result: yes configure:5798: checking for stpcpy configure:5841: gcc -o conftest -g -O2 conftest.c >&5 configure:5813:6: warning: conflicting types for built-in function 'stpcpy' [enabled by default] /* We use char because int might match the return type of a gcc2 ^ configure:5844: $? = 0 configure:5847: test -s conftest configure:5850: $? = 0 configure:5860: result: yes configure:5798: checking for strtoul configure:5841: gcc -o conftest -g -O2 conftest.c >&5 configure:5844: $? = 0 configure:5847: test -s conftest configure:5850: $? = 0 configure:5860: result: yes configure:5798: checking for atexit configure:5841: gcc -o conftest -g -O2 conftest.c >&5 configure:5844: $? = 0 configure:5847: test -s conftest configure:5850: $? = 0 configure:5860: result: yes configure:5798: checking for fnmatch configure:5841: gcc -o conftest -g -O2 conftest.c >&5 configure:5844: $? = 0 configure:5847: test -s conftest configure:5850: $? = 0 configure:5860: result: yes configure:5881: checking for stdlib.h configure:5886: result: yes configure:5991: checking whether defines strtoumax as a macro configure:6013: result: no configure:6021: checking for strtoumax configure:6064: gcc -o conftest -g -O2 conftest.c >&5 configure:6067: $? = 0 configure:6070: test -s conftest configure:6073: $? = 0 configure:6083: result: yes configure:6188: checking whether strtoul is declared configure:6216: gcc -c -g -O2 conftest.c >&5 configure:6219: $? = 0 configure:6222: test -s conftest.o configure:6225: $? = 0 configure:6238: result: yes configure:6188: checking whether strtoull is declared configure:6216: gcc -c -g -O2 conftest.c >&5 configure:6219: $? = 0 configure:6222: test -s conftest.o configure:6225: $? = 0 configure:6238: result: yes configure:6277: checking for strerror in -lcposix configure:6310: gcc -o conftest -g -O2 conftest.c -lcposix >&5 /usr/bin/ld: cannot find -lcposix collect2: error: ld returned 1 exit status configure:6313: $? = 1 configure: failed program was: #line 6284 "configure" #include "confdefs.h" /* Override any gcc2 internal prototype to avoid an error. */ #ifdef __cplusplus extern "C" #endif /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ char strerror (); #ifdef F77_DUMMY_MAIN # ifdef __cplusplus extern "C" # endif int F77_DUMMY_MAIN() { return 1; } #endif int main () { strerror (); ; return 0; } configure:6330: result: no configure:6338: checking for inline configure:6355: gcc -c -g -O2 conftest.c >&5 configure:6358: $? = 0 configure:6361: test -s conftest.o configure:6364: $? = 0 configure:6375: result: inline configure:6390: checking for off_t configure:6417: gcc -c -g -O2 conftest.c >&5 configure:6420: $? = 0 configure:6423: test -s conftest.o configure:6426: $? = 0 configure:6436: result: yes configure:6449: checking whether we are using the GNU C Library 2.1 or newer configure:6477: result: yes configure:6508: checking argz.h usability configure:6517: gcc -c -g -O2 conftest.c >&5 configure:6520: $? = 0 configure:6523: test -s conftest.o configure:6526: $? = 0 configure:6535: result: yes configure:6539: checking argz.h presence configure:6546: gcc -E conftest.c configure:6552: $? = 0 configure:6570: result: yes configure:6588: checking for argz.h configure:6595: result: yes configure:6508: checking limits.h usability configure:6517: gcc -c -g -O2 conftest.c >&5 configure:6520: $? = 0 configure:6523: test -s conftest.o configure:6526: $? = 0 configure:6535: result: yes configure:6539: checking limits.h presence configure:6546: gcc -E conftest.c configure:6552: $? = 0 configure:6570: result: yes configure:6588: checking for limits.h configure:6595: result: yes configure:6508: checking locale.h usability configure:6517: gcc -c -g -O2 conftest.c >&5 configure:6520: $? = 0 configure:6523: test -s conftest.o configure:6526: $? = 0 configure:6535: result: yes configure:6539: checking locale.h presence configure:6546: gcc -E conftest.c configure:6552: $? = 0 configure:6570: result: yes configure:6588: checking for locale.h configure:6595: result: yes configure:6508: checking nl_types.h usability configure:6517: gcc -c -g -O2 conftest.c >&5 configure:6520: $? = 0 configure:6523: test -s conftest.o configure:6526: $? = 0 configure:6535: result: yes configure:6539: checking nl_types.h presence configure:6546: gcc -E conftest.c configure:6552: $? = 0 configure:6570: result: yes configure:6588: checking for nl_types.h configure:6595: result: yes configure:6508: checking malloc.h usability configure:6517: gcc -c -g -O2 conftest.c >&5 configure:6520: $? = 0 configure:6523: test -s conftest.o configure:6526: $? = 0 configure:6535: result: yes configure:6539: checking malloc.h presence configure:6546: gcc -E conftest.c configure:6552: $? = 0 configure:6570: result: yes configure:6588: checking for malloc.h configure:6595: result: yes configure:6508: checking stddef.h usability configure:6517: gcc -c -g -O2 conftest.c >&5 configure:6520: $? = 0 configure:6523: test -s conftest.o configure:6526: $? = 0 configure:6535: result: yes configure:6539: checking stddef.h presence configure:6546: gcc -E conftest.c configure:6552: $? = 0 configure:6570: result: yes configure:6588: checking for stddef.h configure:6595: result: yes configure:6499: checking for stdlib.h configure:6504: result: yes configure:6499: checking for string.h configure:6504: result: yes configure:6499: checking for unistd.h configure:6504: result: yes configure:6499: checking for sys/param.h configure:6504: result: yes configure:6634: checking for feof_unlocked configure:6677: gcc -o conftest -g -O2 conftest.c >&5 configure:6680: $? = 0 configure:6683: test -s conftest configure:6686: $? = 0 configure:6696: result: yes configure:6634: checking for fgets_unlocked configure:6677: gcc -o conftest -g -O2 conftest.c >&5 configure:6680: $? = 0 configure:6683: test -s conftest configure:6686: $? = 0 configure:6696: result: yes configure:6634: checking for getcwd configure:6677: gcc -o conftest -g -O2 conftest.c >&5 configure:6680: $? = 0 configure:6683: test -s conftest configure:6686: $? = 0 configure:6696: result: yes configure:6634: checking for getegid configure:6677: gcc -o conftest -g -O2 conftest.c >&5 configure:6680: $? = 0 configure:6683: test -s conftest configure:6686: $? = 0 configure:6696: result: yes configure:6634: checking for geteuid configure:6677: gcc -o conftest -g -O2 conftest.c >&5 configure:6680: $? = 0 configure:6683: test -s conftest configure:6686: $? = 0 configure:6696: result: yes configure:6634: checking for getgid configure:6677: gcc -o conftest -g -O2 conftest.c >&5 configure:6680: $? = 0 configure:6683: test -s conftest configure:6686: $? = 0 configure:6696: result: yes configure:6634: checking for getuid configure:6677: gcc -o conftest -g -O2 conftest.c >&5 configure:6680: $? = 0 configure:6683: test -s conftest configure:6686: $? = 0 configure:6696: result: yes configure:6634: checking for mempcpy configure:6677: gcc -o conftest -g -O2 conftest.c >&5 configure:6649:6: warning: conflicting types for built-in function 'mempcpy' [enabled by default] /* We use char because int might match the return type of a gcc2 ^ configure:6680: $? = 0 configure:6683: test -s conftest configure:6686: $? = 0 configure:6696: result: yes configure:6634: checking for munmap configure:6677: gcc -o conftest -g -O2 conftest.c >&5 configure:6680: $? = 0 configure:6683: test -s conftest configure:6686: $? = 0 configure:6696: result: yes configure:6634: checking for putenv configure:6677: gcc -o conftest -g -O2 conftest.c >&5 configure:6680: $? = 0 configure:6683: test -s conftest configure:6686: $? = 0 configure:6696: result: yes configure:6634: checking for setenv configure:6677: gcc -o conftest -g -O2 conftest.c >&5 configure:6680: $? = 0 configure:6683: test -s conftest configure:6686: $? = 0 configure:6696: result: yes configure:6634: checking for setlocale configure:6677: gcc -o conftest -g -O2 conftest.c >&5 configure:6680: $? = 0 configure:6683: test -s conftest configure:6686: $? = 0 configure:6696: result: yes configure:6634: checking for stpcpy configure:6696: result: yes configure:6634: checking for strchr configure:6677: gcc -o conftest -g -O2 conftest.c >&5 configure:6649:6: warning: conflicting types for built-in function 'strchr' [enabled by default] /* We use char because int might match the return type of a gcc2 ^ configure:6680: $? = 0 configure:6683: test -s conftest configure:6686: $? = 0 configure:6696: result: yes configure:6634: checking for strcasecmp configure:6677: gcc -o conftest -g -O2 conftest.c >&5 configure:6649:6: warning: conflicting types for built-in function 'strcasecmp' [enabled by default] /* We use char because int might match the return type of a gcc2 ^ configure:6680: $? = 0 configure:6683: test -s conftest configure:6686: $? = 0 configure:6696: result: yes configure:6634: checking for strdup configure:6677: gcc -o conftest -g -O2 conftest.c >&5 configure:6649:6: warning: conflicting types for built-in function 'strdup' [enabled by default] /* We use char because int might match the return type of a gcc2 ^ configure:6680: $? = 0 configure:6683: test -s conftest configure:6686: $? = 0 configure:6696: result: yes configure:6634: checking for strtoul configure:6696: result: yes configure:6634: checking for tsearch configure:6677: gcc -o conftest -g -O2 conftest.c >&5 configure:6680: $? = 0 configure:6683: test -s conftest configure:6686: $? = 0 configure:6696: result: yes configure:6634: checking for __argz_count configure:6677: gcc -o conftest -g -O2 conftest.c >&5 configure:6680: $? = 0 configure:6683: test -s conftest configure:6686: $? = 0 configure:6696: result: yes configure:6634: checking for __argz_stringify configure:6677: gcc -o conftest -g -O2 conftest.c >&5 configure:6680: $? = 0 configure:6683: test -s conftest configure:6686: $? = 0 configure:6696: result: yes configure:6634: checking for __argz_next configure:6677: gcc -o conftest -g -O2 conftest.c >&5 configure:6680: $? = 0 configure:6683: test -s conftest configure:6686: $? = 0 configure:6696: result: yes configure:6721: checking for iconv configure:6751: gcc -o conftest -g -O2 conftest.c >&5 configure:6754: $? = 0 configure:6757: test -s conftest configure:6760: $? = 0 configure:6815: result: yes configure:6823: checking for iconv declaration configure:6860: gcc -c -g -O2 conftest.c >&5 configure:6863: $? = 0 configure:6866: test -s conftest.o configure:6869: $? = 0 configure:6883: result: extern size_t iconv (iconv_t cd, char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft); configure:6899: checking for nl_langinfo and CODESET configure:6923: gcc -o conftest -g -O2 conftest.c >&5 configure:6926: $? = 0 configure:6929: test -s conftest configure:6932: $? = 0 configure:6943: result: yes configure:6954: checking for LC_MESSAGES configure:6978: gcc -o conftest -g -O2 conftest.c >&5 configure:6981: $? = 0 configure:6984: test -s conftest configure:6987: $? = 0 configure:6997: result: yes configure:7007: checking whether NLS is requested configure:7016: result: yes configure:7030: checking whether included gettext is requested configure:7040: result: no configure:7051: checking for libintl.h configure:7056: result: yes configure:7152: checking for GNU gettext in libc configure:7178: gcc -o conftest -g -O2 conftest.c >&5 configure: In function 'main': configure:7170:8: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] { ^ configure:7181: $? = 0 configure:7184: test -s conftest configure:7187: $? = 0 configure:7197: result: yes configure:7272: checking for dcgettext configure:7315: gcc -o conftest -g -O2 conftest.c >&5 configure:7287:6: warning: conflicting types for built-in function 'dcgettext' [enabled by default] /* We use char because int might match the return type of a gcc2 ^ configure:7318: $? = 0 configure:7321: test -s conftest configure:7324: $? = 0 configure:7334: result: yes configure:7348: checking for msgfmt configure:7375: result: /usr/bin/msgfmt configure:7384: checking for gmsgfmt configure:7415: result: /usr/bin/msgfmt configure:7425: checking for xgettext configure:7452: result: /usr/bin/xgettext configure:7628: checking for bison configure:7644: found /usr/bin/bison configure:7654: result: bison configure:7667: checking version of bison configure:7676: result: 2.7.12, ok configure:7715: checking for catalogs to be installed configure:7735: result: cs de el eo es et fr gl hr id it ja ko nl no pl pt_BR ru sl sv configure:7758: checking for dos file convention configure:7770: result: no configure:7797: checking for DJGPP environment configure:7821: gcc -c -g -O2 conftest.c >&5 configure: In function 'main': configure:7813:9: error: '__DJGPP__' undeclared (first use in this function) main () ^ configure:7813:9: note: each undeclared identifier is reported only once for each function it appears in configure:7824: $? = 1 configure: failed program was: #line 7802 "configure" #include "confdefs.h" #ifdef F77_DUMMY_MAIN # ifdef __cplusplus extern "C" # endif int F77_DUMMY_MAIN() { return 1; } #endif int main () { return __DJGPP__; ; return 0; } configure:7841: result: no configure:7848: checking for environ variable separator configure:7862: result: : configure:7880: checking for working re_compile_pattern configure:7915: gcc -o conftest -g -O2 conftest.c >&5 configure: In function 'main': configure:7897:21: error: 'RE_SYNTAX_POSIX_EGREP' undeclared (first use in this function) static struct re_pattern_buffer regex; ^ configure:7897:21: note: each undeclared identifier is reported only once for each function it appears in configure:7900:8: warning: assignment makes pointer from integer without a cast [enabled by default] /* Add this third left square bracket, , to balance the ^ configure:7903:8: warning: incompatible implicit declaration of built-in function 'exit' [enabled by default] /* This should fail with _Invalid character class name_ error. */ ^ configure:7906:8: warning: assignment makes pointer from integer without a cast [enabled by default] ^ configure:7918: $? = 1 configure: program exited with status 1 configure: failed program was: #line 7888 "configure" #include "confdefs.h" #include #include int main () { static struct re_pattern_buffer regex; const char *s; re_set_syntax (RE_SYNTAX_POSIX_EGREP); /* Add this third left square bracket, , to balance the three right ones below. Otherwise autoconf-2.14 chokes. */ s = re_compile_pattern ("a[[:]:]b\n", 9, ®ex); /* This should fail with _Invalid character class name_ error. */ if (!s) exit (1); /* This should succeed, but doesn't for e.g. glibc-2.1.3. */ s = re_compile_pattern ("{1", 2, ®ex); exit (s ? 1 : 0); } configure:7937: result: no configure:7964: checking for getopt_long configure:8007: gcc -o conftest -g -O2 conftest.c >&5 configure:8010: $? = 0 configure:8013: test -s conftest configure:8016: $? = 0 configure:8026: result: yes configure:8057: checking whether strerror_r is declared configure:8085: gcc -c -g -O2 conftest.c >&5 configure:8088: $? = 0 configure:8091: test -s conftest.o configure:8094: $? = 0 configure:8107: result: yes configure:8125: checking for strerror_r configure:8168: gcc -o conftest -g -O2 conftest.c >&5 configure:8171: $? = 0 configure:8174: test -s conftest configure:8177: $? = 0 configure:8187: result: yes configure:8203: checking for string.h configure:8208: result: yes configure:8312: checking for working strerror_r configure:8345: gcc -c -g -O2 conftest.c >&5 configure: In function 'main': configure:8336:17: error: invalid type argument of unary '*' (have 'int') ^ configure:8348: $? = 1 configure: failed program was: #line 8318 "configure" #include "confdefs.h" # include # if HAVE_STRING_H # include # endif #ifdef F77_DUMMY_MAIN # ifdef __cplusplus extern "C" # endif int F77_DUMMY_MAIN() { return 1; } #endif int main () { char buf[100]; char x = *strerror_r (0, buf, sizeof buf); ; return 0; } configure:8394: gcc -o conftest -g -O2 conftest.c >&5 configure:8380:15: error: conflicting types for 'strerror_r' # include ^ In file included from /usr/include/features.h:374:0, from /usr/include/stdio.h:27, from configure:8376: /usr/include/string.h:427:12: note: previous declaration of 'strerror_r' was here extern int __REDIRECT_NTH (strerror_r, ^ configure: In function 'main': configure:8387:4: warning: incompatible implicit declaration of built-in function 'exit' [enabled by default] char buf[100]; ^ configure:8397: $? = 1 configure: program exited with status 1 configure: failed program was: #line 8374 "configure" #include "confdefs.h" # include # include # include extern char *strerror_r (); int main () { char buf[100]; char x = *strerror_r (0, buf, sizeof buf); exit (!isalpha (x)); } configure:8417: result: no configure:8436: checking for strerror configure:8498: result: yes configure:8436: checking for strerror_r configure:8498: result: yes configure:8436: checking for vprintf configure:8479: gcc -o conftest -g -O2 conftest.c >&5 configure:8451:6: warning: conflicting types for built-in function 'vprintf' [enabled by default] /* We use char because int might match the return type of a gcc2 ^ configure:8482: $? = 0 configure:8485: test -s conftest configure:8488: $? = 0 configure:8498: result: yes configure:8436: checking for doprnt configure:8479: gcc -o conftest -g -O2 conftest.c >&5 /tmp/ccUpsLI6.o: In function `main': /home/chris/ICSE15/grep/v4/configure:8469: undefined reference to `doprnt' collect2: error: ld returned 1 exit status configure:8482: $? = 1 configure: failed program was: #line 8441 "configure" #include "confdefs.h" /* System header to define __stub macros and hopefully few prototypes, which can conflict with char doprnt (); below. */ #include /* Override any gcc2 internal prototype to avoid an error. */ #ifdef __cplusplus extern "C" #endif /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ char doprnt (); char (*f) (); #ifdef F77_DUMMY_MAIN # ifdef __cplusplus extern "C" # endif int F77_DUMMY_MAIN() { return 1; } #endif int main () { /* The GNU C library defines this for functions which it implements to always fail with ENOSYS. Some functions are actually named something starting with __ and the normal name is an alias. */ #if defined (__stub_doprnt) || defined (__stub___doprnt) choke me #else f = doprnt; #endif ; return 0; } configure:8498: result: no configure:8508: checking for ANSI C header files configure:8637: result: yes configure:8656: checking for working malloc configure:8677: gcc -o conftest -g -O2 conftest.c >&5 configure:8666:11: warning: conflicting types for built-in function 'malloc' [enabled by default] #include "confdefs.h" ^ configure: In function 'main': configure:8670:7: warning: incompatible implicit declaration of built-in function 'exit' [enabled by default] main () ^ configure:8680: $? = 0 configure:8682: ./conftest configure:8685: $? = 0 configure:8699: result: yes configure:8717: checking for working realloc configure:8738: gcc -o conftest -g -O2 conftest.c >&5 configure:8727:11: warning: conflicting types for built-in function 'realloc' [enabled by default] #include "confdefs.h" ^ configure: In function 'main': configure:8731:7: warning: incompatible implicit declaration of built-in function 'exit' [enabled by default] main () ^ configure:8741: $? = 0 configure:8743: ./conftest configure:8746: $? = 0 configure:8760: result: yes configure:8779: checking for pcre_exec in -lpcre configure:8812: gcc -o conftest -g -O2 conftest.c -lpcre -lpcre >&5 configure:8815: $? = 0 configure:8818: test -s conftest configure:8821: $? = 0 configure:8832: result: yes configure:8845: checking How to create links configure:8864: result: ln -s configure:8952: creating ./config.status ## ---------------------- ## ## Running config.status. ## ## ---------------------- ## This file was extended by config.status, which was generated by GNU Autoconf 2.53. Invocation command line was CONFIG_FILES = CONFIG_HEADERS = CONFIG_LINKS = CONFIG_COMMANDS = $ ./config.status on levet config.status:651: creating Makefile config.status:651: creating lib/Makefile config.status:651: creating lib/posix/Makefile config.status:651: creating src/Makefile config.status:651: creating tests/Makefile config.status:651: creating po/Makefile.in config.status:651: creating intl/Makefile config.status:651: creating doc/Makefile config.status:651: creating m4/Makefile config.status:651: creating vms/Makefile config.status:651: creating bootstrap/Makefile config.status:755: creating config.h config.status:1171: executing default-1 commands config.status:1171: executing default-2 commands config.status:1171: executing default commands ## ---------------- ## ## Cache variables. ## ## ---------------- ## ac_cv_build=x86_64-unknown-linux-gnu ac_cv_build_alias=x86_64-unknown-linux-gnu ac_cv_c_compiler_gnu=yes ac_cv_c_const=yes ac_cv_c_inline=inline ac_cv_djgpp=no ac_cv_dosfile=no ac_cv_env_CC_set= ac_cv_env_CC_value= ac_cv_env_CFLAGS_set= ac_cv_env_CFLAGS_value= ac_cv_env_CPPFLAGS_set= ac_cv_env_CPPFLAGS_value= ac_cv_env_CPP_set= ac_cv_env_CPP_value= ac_cv_env_LDFLAGS_set= ac_cv_env_LDFLAGS_value= ac_cv_env_build_alias_set= ac_cv_env_build_alias_value= ac_cv_env_host_alias_set= ac_cv_env_host_alias_value= ac_cv_env_target_alias_set= ac_cv_env_target_alias_value= ac_cv_exeext= ac_cv_func___argz_count=yes ac_cv_func___argz_next=yes ac_cv_func___argz_stringify=yes ac_cv_func_alloca_works=yes ac_cv_func_atexit=yes ac_cv_func_btowc=yes ac_cv_func_closedir_void=no ac_cv_func_dcgettext=yes ac_cv_func_doprnt=no ac_cv_func_feof_unlocked=yes ac_cv_func_fgets_unlocked=yes ac_cv_func_fnmatch=yes ac_cv_func_getcwd=yes ac_cv_func_getegid=yes ac_cv_func_geteuid=yes ac_cv_func_getgid=yes ac_cv_func_getopt_long=yes ac_cv_func_getpagesize=yes ac_cv_func_getuid=yes ac_cv_func_isascii=yes ac_cv_func_mbrtowc=yes ac_cv_func_memchr=yes ac_cv_func_memmove=yes ac_cv_func_mempcpy=yes ac_cv_func_mmap_fixed_mapped=yes ac_cv_func_munmap=yes ac_cv_func_putenv=yes ac_cv_func_setenv=yes ac_cv_func_setlocale=yes ac_cv_func_setmode=no ac_cv_func_stpcpy=yes ac_cv_func_strcasecmp=yes ac_cv_func_strchr=yes ac_cv_func_strdup=yes ac_cv_func_strerror=yes ac_cv_func_strerror_r=yes ac_cv_func_strerror_r_works=no ac_cv_func_strtoul=yes ac_cv_func_strtoumax=yes ac_cv_func_tsearch=yes ac_cv_func_vprintf=yes ac_cv_func_wctype=yes ac_cv_gnu_library_2_1=yes ac_cv_header_argz_h=yes ac_cv_header_dirent_dirent_h=yes ac_cv_header_inttypes_h=yes ac_cv_header_libintl_h=yes ac_cv_header_limits_h=yes ac_cv_header_locale_h=yes ac_cv_header_malloc_h=yes ac_cv_header_memory_h=yes ac_cv_header_nl_types_h=yes ac_cv_header_stat_broken=no ac_cv_header_stdc=yes ac_cv_header_stddef_h=yes ac_cv_header_stdint_h=yes ac_cv_header_stdlib_h=yes ac_cv_header_string_h=yes ac_cv_header_strings_h=yes ac_cv_header_sys_param_h=yes ac_cv_header_sys_stat_h=yes ac_cv_header_sys_types_h=yes ac_cv_header_unistd_h=yes ac_cv_header_wchar_h=yes ac_cv_header_wctype_h=yes ac_cv_host=x86_64-unknown-linux-gnu ac_cv_host_alias=x86_64-unknown-linux-gnu ac_cv_lib_cposix_strerror=no ac_cv_lib_pcre_pcre_exec=yes ac_cv_objext=o ac_cv_path_GMSGFMT=/usr/bin/msgfmt ac_cv_path_MSGFMT=/usr/bin/msgfmt ac_cv_path_XGETTEXT=/usr/bin/xgettext ac_cv_path_install='/usr/bin/install -c' ac_cv_prog_AWK=gawk ac_cv_prog_CPP='gcc -E' ac_cv_prog_INTLBISON=bison ac_cv_prog_ac_ct_CC=gcc ac_cv_prog_ac_ct_GETCONF=getconf ac_cv_prog_ac_ct_RANLIB=ranlib ac_cv_prog_cc_g=yes ac_cv_prog_cc_stdc= ac_cv_prog_make_make_set=yes ac_cv_search_opendir='none required' ac_cv_sep=no ac_cv_sys_file_offset_bits=no ac_cv_sys_large_files=no ac_cv_sys_largefile_CFLAGS= ac_cv_sys_largefile_LDFLAGS= ac_cv_sys_largefile_LIBS= ac_cv_sys_largefile_source=no ac_cv_type_mbstate_t=yes ac_cv_type_off_t=yes ac_cv_type_size_t=yes ac_cv_type_ssize_t=yes ac_cv_type_unsigned_long_long=yes ac_cv_working_alloca_h=yes am_cv_CC_dependencies_compiler_type=gcc3 am_cv_func_iconv=yes am_cv_langinfo_codeset=yes am_cv_lib_iconv=no am_cv_prog_cc_stdc= am_cv_proto_iconv='extern size_t iconv (iconv_t cd, char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);' am_cv_proto_iconv_arg1= am_cv_val_LC_MESSAGES=yes gt_cv_func_gnugettext1_libc=yes jm_ac_cv_header_inttypes_h=yes jm_cv_func_decl_strerror_r=yes jm_cv_func_decl_strtoul=yes jm_cv_func_decl_strtoull=yes jm_cv_func_strtoumax_macro=no jm_cv_func_working_malloc=yes jm_cv_func_working_re_compile_pattern=no jm_cv_func_working_realloc=yes nls_cv_force_use_gnu_gettext=no nls_cv_header_intl= nls_cv_header_libgt= nls_cv_use_gnu_gettext=no ## ----------- ## ## confdefs.h. ## ## ----------- ## #define PACKAGE_NAME "" #define PACKAGE_TARNAME "" #define PACKAGE_VERSION "" #define PACKAGE_STRING "" #define PACKAGE_BUGREPORT "" #define GREP 1 #define PACKAGE "grep" #define VERSION "2.5" #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 PROTOTYPES 1 #define STDC_HEADERS 1 #define HAVE_STRING_H 1 #define HAVE_INTTYPES_H 1 #define HAVE_UNSIGNED_LONG_LONG 1 #define STDC_HEADERS 1 #define HAVE_STRING_H 1 #define HAVE_STDLIB_H 1 #define HAVE_SYS_PARAM_H 1 #define HAVE_MEMORY_H 1 #define HAVE_UNISTD_H 1 #define HAVE_LIBINTL_H 1 #define HAVE_WCTYPE_H 1 #define HAVE_WCHAR_H 1 #define HAVE_DIRENT_H 1 #define HAVE_STDLIB_H 1 #define HAVE_ALLOCA_H 1 #define HAVE_ALLOCA 1 #define HAVE_STDLIB_H 1 #define HAVE_UNISTD_H 1 #define HAVE_GETPAGESIZE 1 #define HAVE_MMAP 1 #define HAVE_BTOWC 1 #define HAVE_ISASCII 1 #define HAVE_MEMMOVE 1 #define HAVE_STRERROR 1 #define HAVE_WCTYPE 1 #define HAVE_MBRTOWC 1 #define HAVE_MEMCHR 1 #define HAVE_STPCPY 1 #define HAVE_STRTOUL 1 #define HAVE_ATEXIT 1 #define HAVE_FNMATCH 1 #define HAVE_STDLIB_H 1 #define HAVE_STRTOUMAX 1 #define HAVE_DECL_STRTOUL 1 #define HAVE_DECL_STRTOULL 1 #define HAVE_DECL_STRTOUL 1 #define HAVE_DECL_STRTOULL 1 #define HAVE_ARGZ_H 1 #define HAVE_LIMITS_H 1 #define HAVE_LOCALE_H 1 #define HAVE_NL_TYPES_H 1 #define HAVE_MALLOC_H 1 #define HAVE_STDDEF_H 1 #define HAVE_STDLIB_H 1 #define HAVE_STRING_H 1 #define HAVE_UNISTD_H 1 #define HAVE_SYS_PARAM_H 1 #define HAVE_FEOF_UNLOCKED 1 #define HAVE_FGETS_UNLOCKED 1 #define HAVE_GETCWD 1 #define HAVE_GETEGID 1 #define HAVE_GETEUID 1 #define HAVE_GETGID 1 #define HAVE_GETUID 1 #define HAVE_MEMPCPY 1 #define HAVE_MUNMAP 1 #define HAVE_PUTENV 1 #define HAVE_SETENV 1 #define HAVE_SETLOCALE 1 #define HAVE_STPCPY 1 #define HAVE_STRCHR 1 #define HAVE_STRCASECMP 1 #define HAVE_STRDUP 1 #define HAVE_STRTOUL 1 #define HAVE_TSEARCH 1 #define HAVE___ARGZ_COUNT 1 #define HAVE___ARGZ_STRINGIFY 1 #define HAVE___ARGZ_NEXT 1 #define HAVE_ICONV 1 #define ICONV_CONST #define HAVE_LANGINFO_CODESET 1 #define HAVE_LC_MESSAGES 1 #define ENABLE_NLS 1 #define HAVE_GETTEXT 1 #define HAVE_DCGETTEXT 1 #define HAVE_DECL_STRERROR_R 1 #define HAVE_STRERROR_R 1 #define HAVE_STRING_H 1 #define HAVE_STRERROR 1 #define HAVE_STRERROR_R 1 #define HAVE_VPRINTF 1 #define STDC_HEADERS 1 #define HAVE_DONE_WORKING_MALLOC_CHECK 1 #define HAVE_DONE_WORKING_REALLOC_CHECK 1 #define HAVE_LIBPCRE 1 configure: exit 0