When built with GCC 10, diff shows the same behaviour as when compiled with GCC 4.2. Compilation with GCC 14 fails here:
/opt/local/bin/gcc-mp-14 -std=gnu23 -I. -I/opt/local/include -Wno-cast-qual -Wno-conversion -Wno-float-equal -Wno-sign-compare -Wno-undef -Wno-unused-function -Wno-unused-parameter -Wno-float-conversion -Wimplicit-fallthrough -Wno-pedantic -Wno-sign-conversion -Wno-type-limits -Wno-unused-const-variable -Wno-unsuffixed-float-constants -Wno-error -pipe -ggdb -O0 -arch ppc -MT libdiffutils_a-sigsegv.o -MD -MP -MF .deps/libdiffutils_a-sigsegv.Tpo -c -o libdiffutils_a-sigsegv.o `test -f 'sigsegv.c' || echo './'`sigsegv.c sigsegv.c: In function 'sigsegv_handler': sigsegv.c:1169:11: error: passing argument 2 of 'signal' from incompatible pointer type [-Wincompatible-pointer-types] 1169 | SIGSEGV_FOR_ALL_SIGNALS (signo, signal (signo, SIG_DFL);) | ^~~~~~~~~~~~~~~~~~~~~~~ | | | void (*)(void) In file included from /usr/include/signal.h:63, from ./signal.h:52, from sigsegv.h:48, from sigsegv.c:23: /usr/include/sys/signal.h:419:23: note: expected 'void (*)(int)' but argument is of type 'void (*)(void)' 419 | void (*signal(int, void (*)(int)))(int); | ^~~~~~~~~~~~~ sigsegv.c:1169:11: error: passing argument 2 of 'signal' from incompatible pointer type [-Wincompatible-pointer-types] 1169 | SIGSEGV_FOR_ALL_SIGNALS (signo, signal (signo, SIG_DFL);) | ^~~~~~~~~~~~~~~~~~~~~~~ | | | void (*)(void) /usr/include/sys/signal.h:419:23: note: expected 'void (*)(int)' but argument is of type 'void (*)(void)' 419 | void (*signal(int, void (*)(int)))(int); | ^~~~~~~~~~~~~ sigsegv.c: In function 'sigsegv_deinstall_handler': sigsegv.c:1395:7: error: passing argument 2 of 'signal' from incompatible pointer type [-Wincompatible-pointer-types] 1395 | SIGSEGV_FOR_ALL_SIGNALS (sig, signal (sig, SIG_DFL);) | ^~~~~~~~~~~~~~~~~~~~~~~ | | | void (*)(void) /usr/include/sys/signal.h:419:23: note: expected 'void (*)(int)' but argument is of type 'void (*)(void)' 419 | void (*signal(int, void (*)(int)))(int); | ^~~~~~~~~~~~~ sigsegv.c:1395:7: error: passing argument 2 of 'signal' from incompatible pointer type [-Wincompatible-pointer-types] 1395 | SIGSEGV_FOR_ALL_SIGNALS (sig, signal (sig, SIG_DFL);) | ^~~~~~~~~~~~~~~~~~~~~~~ | | | void (*)(void) /usr/include/sys/signal.h:419:23: note: expected 'void (*)(int)' but argument is of type 'void (*)(void)' 419 | void (*signal(int, void (*)(int)))(int); | ^~~~~~~~~~~~~ sigsegv.c: In function 'stackoverflow_deinstall_handler': sigsegv.c:1472:7: error: passing argument 2 of 'signal' from incompatible pointer type [-Wincompatible-pointer-types] 1472 | SIGSEGV_FOR_ALL_SIGNALS (sig, signal (sig, SIG_DFL);) | ^~~~~~~~~~~~~~~~~~~~~~~ | | | void (*)(void) /usr/include/sys/signal.h:419:23: note: expected 'void (*)(int)' but argument is of type 'void (*)(void)' 419 | void (*signal(int, void (*)(int)))(int); | ^~~~~~~~~~~~~ sigsegv.c:1472:7: error: passing argument 2 of 'signal' from incompatible pointer type [-Wincompatible-pointer-types] 1472 | SIGSEGV_FOR_ALL_SIGNALS (sig, signal (sig, SIG_DFL);) | ^~~~~~~~~~~~~~~~~~~~~~~ | | | void (*)(void) /usr/include/sys/signal.h:419:23: note: expected 'void (*)(int)' but argument is of type 'void (*)(void)' 419 | void (*signal(int, void (*)(int)))(int); | ^~~~~~~~~~~~~ make[2]: *** [libdiffutils_a-sigsegv.o] Error 1 make[2]: Leaving directory `/opt/local/var/macports/build/_Users_btest_ports_sysutils_diffutils/diffutils/work/diffutils-3.12/lib' (I do not know where these many -W... compiler switches come from, they are pretty useless for a user, and presumingly also not so interesting for software developers – or they would have test compiled their software with them.) Configuring with GCC 14 leads to not finding libinconv: configure:60893: checking for iconv configure:60918: /opt/local/bin/gcc-mp-14 -std=gnu23 -o conftest -pipe -Os -ggdb -O0 -arch ppc -I/opt/local/include -L/opt/local/lib -Wl,-headerpad_max_install_names -arch ppc conftest.c >&5 Undefined symbols: "_libiconv_open", referenced from: _main in cc0BuNDU.o "_libiconv_close", referenced from: _main in cc0BuNDU.o "_libiconv", referenced from: _main in cc0BuNDU.o ld: symbol(s) not found collect2: error: ld returned 1 exit status configure:60918: $? = 1 configure: failed program was: | /* confdefs.h */ | #define PACKAGE_NAME "GNU diffutils" | #define PACKAGE_TARNAME "diffutils" | #define PACKAGE_VERSION "3.12" | #define PACKAGE_STRING "GNU diffutils 3.12" | #define PACKAGE_BUGREPORT "bug-diffutils@gnu.org" | #define PACKAGE_URL "https://www.gnu.org/software/diffutils/" | #define PACKAGE "diffutils" | #define VERSION "3.12" | #define HAVE_STDIO_H 1 | #define HAVE_STDLIB_H 1 | #define HAVE_STRING_H 1 | #define HAVE_INTTYPES_H 1 | #define HAVE_STDINT_H 1 | #define HAVE_STRINGS_H 1 | #define HAVE_SYS_STAT_H 1 | #define HAVE_SYS_TYPES_H 1 | #define HAVE_UNISTD_H 1 | #define HAVE_WCHAR_H 1 | #define HAVE_STDBOOL_H 1 | #define HAVE_SYS_PARAM_H 1 | #define HAVE_SYS_SOCKET_H 1 | #define HAVE_DIRENT_H 1 | #define HAVE_FNMATCH_H 1 | #define HAVE_GETOPT_H 1 | #define HAVE_SYS_TIME_H 1 | #define HAVE_LIMITS_H 1 | #define HAVE_WCTYPE_H 1 | #define HAVE_LANGINFO_H 1 | #define HAVE_XLOCALE_H 1 | #define HAVE_SYS_MMAN_H 1 | #define HAVE_PTHREAD_H 1 | #define HAVE_STDCKDINT_H 1 | #define HAVE_SYS_RANDOM_H 1 | #define HAVE_SYS_WAIT_H 1 | #define HAVE_ARPA_INET_H 1 | #define HAVE_NETDB_H 1 | #define HAVE_NETINET_IN_H 1 | #define HAVE_MATH_H 1 | #define HAVE_SYS_SELECT_H 1 | #define HAVE_SEMAPHORE_H 1 | #define HAVE_SYS_IOCTL_H 1 | #define HAVE_SYS_UN_H 1 | #define HAVE_SYS_UIO_H 1 | #define STDC_HEADERS 1 | #define _ALL_SOURCE 1 | #define _COSMO_SOURCE 1 | #define _DARWIN_C_SOURCE 1 | #define _GNU_SOURCE 1 | #define _HPUX_ALT_XOPEN_SOCKET_API 1 | #define _NETBSD_SOURCE 1 | #define _OPENBSD_SOURCE 1 | #define _POSIX_PTHREAD_SEMANTICS 1 | #define __STDC_WANT_IEC_60559_ATTRIBS_EXT__ 1 | #define __STDC_WANT_IEC_60559_BFP_EXT__ 1 | #define __STDC_WANT_IEC_60559_DFP_EXT__ 1 | #define __STDC_WANT_IEC_60559_EXT__ 1 | #define __STDC_WANT_IEC_60559_FUNCS_EXT__ 1 | #define __STDC_WANT_IEC_60559_TYPES_EXT__ 1 | #define __STDC_WANT_LIB_EXT2__ 1 | #define __STDC_WANT_MATH_SPEC_FUNCS__ 1 | #define _TANDEM_SOURCE 1 | #define __EXTENSIONS__ 1 | #define _LINUX_SOURCE_COMPAT 1 | #define __USE_MINGW_ANSI_STDIO 1 | #define HAVE_ALLOCA_H 1 | #define HAVE_ALLOCA 1 | #define HAVE_WINT_T 1 | #define HAVE_BTOWC 1 | #define HAVE_MBRTOWC 1 | #define HAVE_MBSINIT 1 | #define HAVE_FCHDIR 1 | #define HAVE_FCNTL 1 | #define HAVE_SYMLINK 1 | #define HAVE_FNMATCH 1 | #define HAVE_MBSRTOWCS 1 | #define HAVE_GETDTABLESIZE 1 | #define HAVE_GETTIMEOFDAY 1 | #define HAVE_ISBLANK 1 | #define HAVE_ISWCNTRL 1 | #define HAVE_LSTAT 1 | #define HAVE_MPROTECT 1 | #define HAVE_MKSTEMP 1 | #define HAVE_PCLOSE 1 | #define HAVE_POPEN 1 | #define HAVE_READLINK 1 | #define HAVE_ISWCTYPE 1 | #define HAVE_SETENV 1 | #define HAVE_SIGACTION 1 | #define HAVE_SIGALTSTACK 1 | #define HAVE_SIGINTERRUPT 1 | #define HAVE_SETRLIMIT 1 | #define HAVE_GETRLIMIT 1 | #define HAVE_STRPTIME 1 | #define HAVE_STRTOIMAX 1 | #define HAVE_LOCALTIME_R 1 | #define HAVE_WCRTOMB 1 | #define HAVE_WCWIDTH 1 | #define HAVE_PIPE 1 | #define HAVE_PSELECT 1 | #define HAVE_PTHREAD_SIGMASK 1 | #define HAVE_SLEEP 1 | #define HAVE_SNPRINTF 1 | #define HAVE_SHUTDOWN 1 | #define HAVE_WCTOB 1 | #define HAVE_SIGPROCMASK 1 | #define HAVE_FORK 1 | #define HAVE_VFORK 1 | #define HAVE_LANGINFO_CODESET 1 | #define BITSIZEOF_WCHAR_T 32 | #define HAVE_MBSTATE_T 1 | #define HAVE_MALLOC_POSIX 1 | #define restrict __restrict__ | #define HAVE_DECL_STRERROR_R 1 | #define HAVE_STRERROR_R 1 | #define HAVE_DECL_FCHDIR 1 | #define HAVE_WORKING_O_NOATIME 0 | #define HAVE_WORKING_O_NOFOLLOW 0 | #define FUNC_FFLUSH_STDIN 0 | #define HAVE_DECL_GETDTABLESIZE 1 | #define HAVE_GETOPT_H 1 | #define HAVE_GETOPT_LONG_ONLY 1 | #define HAVE_PTHREAD_API 1 | #define SETLOCALE_NULL_ALL_MTSAFE 0 | #define SETLOCALE_NULL_ONE_MTSAFE 1 | #ifndef __powerpc__ | #define __powerpc__ 1 | #endif | #ifndef __powerpc__ | #define __powerpc__ 1 | #endif | #define HAVE_LONG_LONG_INT 1 | #define HAVE_UNSIGNED_LONG_LONG_INT 1 | #define BITSIZEOF_PTRDIFF_T 32 | #define BITSIZEOF_SIZE_T 32 | #define BITSIZEOF_SIG_ATOMIC_T 32 | #define BITSIZEOF_WCHAR_T 32 | #define BITSIZEOF_WINT_T 32 | #define HAVE_SIGNED_SIG_ATOMIC_T 1 | #define HAVE_SIGNED_WCHAR_T 1 | #define HAVE_SIGNED_WINT_T 1 | #define PTRDIFF_T_SUFFIX | #define SIZE_T_SUFFIX ul | #define SIG_ATOMIC_T_SUFFIX | #define WCHAR_T_SUFFIX | #define WINT_T_SUFFIX | #define HAVE_TOWLOWER 1 | #define HAVE_LC_MESSAGES 1 | #define USE_POSIX_THREADS 1 | #define HAVE_MALLOC_0_NONNULL 1 | #define MAP_ANONYMOUS MAP_ANON | #define HAVE_MAP_ANONYMOUS 1 | #define HAVE_DECL_MEMRCHR 0 | #define HAVE_MINMAX_IN_SYS_PARAM_H 1 | #define TIME_T_IS_SIGNED 1 | #define HAVE_DECL_ALARM 1 | #define HAVE_STRUCT_TM_TM_GMTOFF 1 | #define HAVE_STRUCT_TM_TM_ZONE 1 | #define HAVE_TM_GMTOFF 1 | #define PROMOTED_MODE_T int | #define HAVE_PTHREAD_T 1 | #define HAVE_SIGSET_T 1 | #define HAVE_SCHED_H 1 | #define HAVE_DECL_SETENV 1 | #define HAVE_DECL__PUTENV 0 | #define HAVE_SEARCH_H 1 | #define HAVE_TSEARCH 1 | #define WORDS_BIGENDIAN 1 | #define HAVE_DECL_FCLOSEALL 0 | #define HAVE_DECL_GETW 1 | #define HAVE_DECL_PUTW 1 | #define HAVE_DECL_ECVT 1 | #define HAVE_DECL_FCVT 1 | #define HAVE_DECL_GCVT 1 | #define HAVE_DECL_STRDUP 1 | #define REPLACE_STRERROR_0 1 | #define HAVE_STRERROR_R 1 | #define HAVE_DECL_STRNLEN 0 | #define HAVE_DECL_STRTOIMAX 1 | #define _USE_STD_STAT 1 | #define HAVE_DECL_EXECVPE 0 | #define HAVE_DECL_CLEARERR_UNLOCKED 1 | #define HAVE_DECL_FEOF_UNLOCKED 1 | #define HAVE_DECL_FERROR_UNLOCKED 1 | #define HAVE_DECL_FFLUSH_UNLOCKED 0 | #define HAVE_DECL_FGETS_UNLOCKED 0 | #define HAVE_DECL_FPUTC_UNLOCKED 0 | #define HAVE_DECL_FPUTS_UNLOCKED 0 | #define HAVE_DECL_FREAD_UNLOCKED 0 | #define HAVE_DECL_FWRITE_UNLOCKED 0 | #define HAVE_DECL_GETC_UNLOCKED 1 | #define HAVE_DECL_GETCHAR_UNLOCKED 1 | #define HAVE_DECL_PUTC_UNLOCKED 1 | #define HAVE_DECL_PUTCHAR_UNLOCKED 1 | #define HAVE_DECL_UNSETENV 1 | #define HAVE_DECL_WCSDUP 0 | #define HAVE_SHUTDOWN 1 | #define HAVE_STRUCT_SOCKADDR_STORAGE 1 | #define HAVE_SA_FAMILY_T 1 | #define HAVE_STRUCT_SOCKADDR_STORAGE_SS_FAMILY 1 | #define HAVE_IPV4 1 | #define HAVE_IPV6 1 | #define DBL_EXPBIT0_WORD 0 | #define DBL_EXPBIT0_BIT 20 | #define FLT_EXPBIT0_WORD 0 | #define FLT_EXPBIT0_BIT 23 | #define LDBL_EXPBIT0_WORD 0 | #define LDBL_EXPBIT0_BIT 20 | #define HAVE_DECL_INITSTATE 1 | #define HAVE_DECL_SETSTATE 1 | #define HAVE_DECL_SNPRINTF 1 | #define HAVE_INTTYPES_H_WITH_UINTMAX 1 | #define HAVE_STDINT_H_WITH_UINTMAX 1 | #define HAVE_INTMAX_T 1 | #define HAVE_WCSLEN 1 | #define HAVE_SNPRINTF 1 | #define HAVE_WCRTOMB 1 | #define HAVE_DECL__SNPRINTF 0 | #define HAVE_SNPRINTF_RETVAL_C99 1 | #define HAVE_SNPRINTF_TRUNCATION_C99 1 | #define HAVE_ALLOCA 1 | #define HAVE_C_STATIC_ASSERT 1 | #define HAVE_C_BOOL 1 | #define GNULIB_TEST_BTOC32 1 | #define GNULIB_TEST_BTOWC 1 | #define HAVE___BUILTIN_EXPECT 1 | #define GNULIB_TEST_C32_APPLY_TYPE_TEST 1 | #define GNULIB_TEST_C32_GET_TYPE_TEST 1 | #define GNULIB_TEST_C32ISALNUM 1 | #define GNULIB_TEST_C32ISALPHA 1 | #define GNULIB_TEST_C32ISBLANK 1 | #define GNULIB_TEST_C32ISCNTRL 1 | #define GNULIB_TEST_C32ISDIGIT 1 | #define GNULIB_TEST_C32ISGRAPH 1 | #define GNULIB_TEST_C32ISLOWER 1 | #define GNULIB_TEST_C32ISPRINT 1 | #define GNULIB_TEST_C32ISPUNCT 1 | #define GNULIB_TEST_C32ISSPACE 1 | #define GNULIB_TEST_C32ISUPPER 1 | #define GNULIB_TEST_C32ISXDIGIT 1 | #define GNULIB_TEST_C32TOLOWER 1 | #define GNULIB_TEST_C32WIDTH 1 | #define GNULIB_TEST_CALLOC_GNU 1 | #define GNULIB_TEST_CALLOC_POSIX 1 | #define GNULIB_TEST_CHDIR 1 | #define GNULIB_TEST_CLOEXEC 1 | #define GNULIB_TEST_CLOSE 1 | #define GNULIB_CLOSE 1 | #define HAVE_CLOSEDIR 1 | #define GNULIB_TEST_CLOSEDIR 1 | #define HAVE_STRUCT_DIRENT_D_TYPE 1 | #define HAVE_DECL_DIRFD 1 | #define GNULIB_TEST_DIRFD 1 | #define GNULIB_DIRNAME 1 | #define GNULIB_TEST_DUP 1 | #define GNULIB_TEST_DUP2 1 | #define GNULIB_TEST_ENVIRON 1 | #define GNULIB_TEST_FCHDIR 1 | #define GNULIB_TEST_FCNTL 1 | #define HAVE_DECL_FDOPENDIR 0 | #define GNULIB_TEST_FDOPENDIR 1 | #define GNULIB_FDOPENDIR 1 | #define HAVE_STRUCT_STAT_ST_BLOCKS 1 | #define HAVE_ST_BLOCKS 1 | #define GNULIB_FILENAMECAT 1 | #define FLEXIBLE_ARRAY_MEMBER /**/ | #define GNULIB_TEST_FNMATCH 1 | #define GNULIB_FNMATCH_GNU 1 | #define GNULIB_TEST_FOPEN 1 | #define GNULIB_FOPEN_GNU 1 | #define GNULIB_TEST_FOPEN_GNU 1 | #define GNULIB_TEST_FREE_POSIX 1 | #define GNULIB_TEST_FREOPEN 1 | #define GNULIB_TEST_FSTAT 1 | #define GNULIB_FSTAT 1 | #define GNULIB_TEST_FSTATAT 1 | #define GNULIB_FSTATAT 1 | #define GNULIB_TEST_GETCWD 1 | #define GNULIB_TEST_GETDTABLESIZE 1 | #define __GETOPT_PREFIX rpl_ | #define GNULIB_TEST_GETOPT_POSIX 1 | #define GNULIB_TEST_GETPAGESIZE 1 | #define HAVE_GETPROGNAME 1 | #define HAVE_DECL_PROGRAM_INVOCATION_NAME 0 | #define GNULIB_TEST_GETPROGNAME 1 | #define GNULIB_TEST_GETRANDOM 1 | #define GETTIMEOFDAY_TIMEZONE struct timezone | #define GNULIB_TEST_GETTIMEOFDAY 1 | #define GNULIB_LOCALEDIR "/opt/local/share/locale" | #define GNULIB_ISBLANK 1 | #define HAVE_ISWBLANK 1 | #define HAVE_DECL_ISWBLANK 1 | #define GNULIB_TEST_ISWBLANK 1 | #define GNULIB_TEST_ISWCTYPE 1 | #define GNULIB_TEST_ISWDIGIT 1 | #define GNULIB_TEST_ISWPUNCT 1 | #define GNULIB_TEST_ISWXDIGIT 1 | #define HAVE___INLINE 1 | #define GNULIB_TEST_LOCALECONV 1 | #define GNULIB_LOCALECONV 1 | #define HAVE_PTHREAD_RWLOCK 1 | #define HAVE_PTHREAD_RWLOCK_RDLOCK_PREFER_WRITER 1 | #define GNULIB_LOCK 1 | #define GNULIB_TEST_LSTAT 1 | #define GNULIB_LSTAT 1 | #define GNULIB_TEST_MALLOC_GNU 1 | #define GNULIB_TEST_MALLOC_POSIX 1 | #define GNULIB_TEST_MBRTOC32 1 | #define GNULIB_TEST_MBRTOWC 1 | #define GNULIB_TEST_MBSCASECMP 1 | #define GNULIB_TEST_MBSINIT 1 | #define GNULIB_TEST_MBSRTOC32S 1 | #define GNULIB_TEST_MBSRTOWCS 1 | #define GNULIB_TEST_MBSZERO 1 | #define HAVE_MBTOWC 1 | #define GNULIB_TEST_MBTOWC 1 | #define GNULIB_MCEL_PREFER 1 | #define GNULIB_TEST_MEMCHR 1 | #define GNULIB_TEST_MEMPCPY 1 | #define GNULIB_TEST_MEMRCHR 1 | #define GNULIB_TEST_MKDIR 1 | #define GNULIB_TEST_MKSTEMP 1 | #define NEED_MKTIME_WORKING 1 | #define GNULIB_TEST_MKTIME 1 | #define NEED_MKTIME_INTERNAL 1 | #define GNULIB_MSVC_NOTHROW 1 | #define HAVE_NL_LANGINFO 1 | #define FUNC_NL_LANGINFO_YESEXPR_WORKS 1 | #define NL_LANGINFO_MTSAFE 1 | #define REPLACE_NL_LANGINFO 1 | #define GNULIB_TEST_NL_LANGINFO 1 | #define HAVE_C_NULLPTR 1 | #define OPEN_TRAILING_SLASH_BUG 1 | #define GNULIB_TEST_OPEN 1 | #define GNULIB_OPENAT 1 | #define GNULIB_TEST_OPENAT 1 | #define HAVE_OPENDIR 1 | #define GNULIB_TEST_OPENDIR 1 | #define GNULIB_TEST_PCLOSE 1 | #define GNULIB_TEST_POPEN 1 | #define HAVE_DECL_PROGRAM_INVOCATION_NAME 0 | #define HAVE_DECL_PROGRAM_INVOCATION_SHORT_NAME 0 | #define GNULIB_TEST_PTHREAD_ONCE 1 | #define HAVE_RAISE 1 | #define GNULIB_TEST_RAISE 1 | #define GNULIB_TEST_RAWMEMCHR 1 | #define HAVE_READDIR 1 | #define GNULIB_TEST_READDIR 1 | #define READLINK_TRAILING_SLASH_BUG 1 | #define GNULIB_TEST_READLINK 1 | #define GNULIB_TEST_READLINKAT 1 | #define HAVE_REALLOC_0_NONNULL 1 | #define GNULIB_TEST_REALLOC_POSIX 1 | #define GNULIB_REALLOCARRAY 1 | #define GNULIB_TEST_REALLOCARRAY 1 | #define _REGEX_INCLUDE_LIMITS_H 1 | #define _REGEX_LARGE_OFFSETS 1 | #define re_syntax_options rpl_re_syntax_options | #define re_set_syntax rpl_re_set_syntax | #define re_compile_pattern rpl_re_compile_pattern | #define re_compile_fastmap rpl_re_compile_fastmap | #define re_search rpl_re_search | #define re_search_2 rpl_re_search_2 | #define re_match rpl_re_match | #define re_match_2 rpl_re_match_2 | #define re_set_registers rpl_re_set_registers | #define re_comp rpl_re_comp | #define re_exec rpl_re_exec | #define regcomp rpl_regcomp | #define regexec rpl_regexec | #define regerror rpl_regerror | #define regfree rpl_regfree | #define HAVE_LIBINTL_H 1 | #define HAVE_DECL_ISBLANK 1 | #define GNULIB_TEST_SETENV 1 | #define HAVE_VISIBILITY 1 | #define GNULIB_TEST_SETLOCALE_NULL 1 | #define HAVE_STRUCT_SIGACTION_SA_SIGACTION 1 | #define GNULIB_TEST_SIGACTION 1 | #define GNULIB_TEST_SIGPROCMASK 1 | #define STACK_DIRECTION -1 | #define HAVE_WORKING_SIGALTSTACK 1 | #define REPLACE_FUNC_STAT_FILE 1 | #define GNULIB_TEST_STAT 1 | #define GNULIB_STAT 1 | #define HAVE_STRUCT_STAT_ST_ATIMESPEC_TV_NSEC 1 | #define GNULIB_TEST_FSCANF 1 | #define GNULIB_FSCANF 1 | #define GNULIB_TEST_SCANF 1 | #define GNULIB_SCANF 1 | #define GNULIB_TEST_FGETC 1 | #define GNULIB_TEST_GETC 1 | #define GNULIB_TEST_GETCHAR 1 | #define GNULIB_TEST_FGETS 1 | #define GNULIB_TEST_FREAD 1 | #define GNULIB_TEST_FPRINTF 1 | #define GNULIB_TEST_PRINTF 1 | #define GNULIB_TEST_VFPRINTF 1 | #define GNULIB_TEST_VPRINTF 1 | #define GNULIB_TEST_FPUTC 1 | #define GNULIB_TEST_PUTC 1 | #define GNULIB_TEST_PUTCHAR 1 | #define GNULIB_TEST_FPUTS 1 | #define GNULIB_TEST_PUTS 1 | #define GNULIB_TEST_FWRITE 1 | #define HAVE_STPCPY 1 | #define GNULIB_TEST_STPCPY 1 | #define HAVE_STRCASECMP 1 | #define GNULIB_TEST_STRDUP 1 | #define GNULIB_STRERROR 1 | #define GNULIB_TEST_STRERROR 1 | #define HAVE_STRNCASECMP 1 | #define HAVE_DECL_STRNCASECMP 1 | #define GNULIB_TEST_STRNLEN 1 | #define GNULIB_TEST_STRPTIME 1 | #define HAVE_STRTOLL 1 | #define GNULIB_TEST_STRTOLL 1 | #define GNULIB_TEMPNAME 1 | #define HAVE_DECL_LOCALTIME_R 1 | #define GNULIB_TEST_TIME_R 1 | #define GNULIB_TEST_TIME_RZ 1 | #define HAVE_TIMEGM 1 | #define GNULIB_TEST_TIMEGM 1 | #define GNULIB_TEST_TIMESPEC_GET 1 | #define GNULIB_TEST_TZSET 1 | #define GNULIB_STDIO_SINGLE_THREAD 1 | #define USE_UNLOCKED_IO GNULIB_STDIO_SINGLE_THREAD | #define HAVE_UNSETENV 1 | #define VOID_UNSETENV 1 | #define GNULIB_TEST_UNSETENV 1 | #define HAVE_C_VARARRAYS 1 | #define GNULIB_TEST_WCRTOMB 1 | #define GNULIB_TEST_WCTYPE 1 | #define HAVE_DECL_WCWIDTH 1 | #define GNULIB_TEST_WCWIDTH 1 | #define GNULIB_TEST_WMEMCHR 1 | #define GNULIB_TEST_WMEMPCPY 1 | #define GNULIB_XALLOC 1 | #define GNULIB_XALLOC_DIE 1 | #define GNULIB_XSTDOPEN 1 | #define GNULIB_TEST_ACCEPT 1 | #define GNULIB_ACCEPT IN_DIFFUTILS_GNULIB_TESTS | #define HAVE_C_ALIGNASOF 1 | #define HAVE_ATOLL 1 | #define GNULIB_TEST_ATOLL 1 | #define GNULIB_TEST_BIND 1 | #define GNULIB_BIND IN_DIFFUTILS_GNULIB_TESTS | #define GNULIB_TEST_C32RTOMB 1 | #define GNULIB_TEST_C32TOB 1 | #define GNULIB_TEST_CONNECT 1 | #define GNULIB_CONNECT IN_DIFFUTILS_GNULIB_TESTS | #define GNULIB_TEST_FDOPEN 1 | #define HAVE_FTRUNCATE 1 | #define GNULIB_TEST_FTRUNCATE 1 | #define HAVE_DUPLOCALE 1 | #define HAVE_DECL_INET_PTON 1 | #define WORDS_BIGENDIAN 1 | #define HAVE_IOCTL 1 | #define GNULIB_TEST_IOCTL 1 | #define GNULIB_IOCTL IN_DIFFUTILS_GNULIB_TESTS | #define HAVE_ISNAND_IN_LIBC 1 | #define HAVE_ISNANF_IN_LIBC 1 | #define HAVE_ISNANL_IN_LIBC 1 | #define GNULIB_TEST_LISTEN 1 | #define GNULIB_LISTEN IN_DIFFUTILS_GNULIB_TESTS | #define HAVE_NEWLOCALE 1 | #define GNULIB_TEST_NANOSLEEP 1 | #define HAVE_USELOCALE 1 | #define HAVE_WORKING_USELOCALE 1 | #define GNULIB_TEST_PERROR 1 | #define GNULIB_TEST_PIPE 1 | #define GNULIB_TEST_PSELECT 1 | #define GNULIB_TEST_PTHREAD_COND 1 | #define PTHREAD_MUTEXATTR_ROBUST_UNIMPLEMENTED 1 | #define GNULIB_TEST_PTHREAD_MUTEX 1 | #define PTHREAD_RWLOCK_UNIMPLEMENTED 1 | #define GNULIB_TEST_PTHREAD_RWLOCK 1 | #define GNULIB_TEST_PTHREAD_THREAD 1 | #define GNULIB_TEST_PTHREAD_MUTEX_TIMEDLOCK 1 | #define PTHREAD_SIGMASK_FAILS_WITH_ERRNO 1 | #define HAVE_PTHREAD_SIGMASK 1 | #define GNULIB_TEST_PTHREAD_SIGMASK 1 | #define GNULIB_TEST_PUTENV 1 | #define HAVE_INITSTATE 1 | #define HAVE_SETSTATE 1 | #define GNULIB_TEST_RANDOM 1 | #define GNULIB_TEST_RANDOM_R 1 | #define GNULIB_TEST_RMDIR 1 | #define GNULIB_TEST_SCHED_YIELD 1 | #define GNULIB_TEST_SELECT 1 | #define GNULIB_SELECT IN_DIFFUTILS_GNULIB_TESTS | #define GNULIB_TEST_SETSOCKOPT 1 | #define GNULIB_SETSOCKOPT IN_DIFFUTILS_GNULIB_TESTS | #define GNULIB_TEST_SIGNBIT 1 | #define HAVE_STDINT_H 1 | #define HAVE_DECL_SLEEP 1 | #define GNULIB_TEST_SLEEP 1 | #define HAVE_SNPRINTF 1 | #define GNULIB_TEST_SNPRINTF 1 | #define GNULIB_SNPRINTF IN_DIFFUTILS_GNULIB_TESTS | #define GNULIB_TEST_SOCKET 1 | #define GNULIB_SOCKET IN_DIFFUTILS_GNULIB_TESTS | #define GNULIB_TEST_STR_STARTSWITH 1 | #define HAVE_CATGETS 1 | #define GNULIB_TEST_STRERROR_R 1 | #define GNULIB_STRERROR_R_POSIX IN_DIFFUTILS_GNULIB_TESTS | #define GNULIB_TEST_SYMLINK 1 | #define GNULIB_TEST_SYMLINKAT 1 | #define HAVE_IPV4 1 | #define HAVE_IPV6 1 | #define HAVE_UNIXSOCKET 1 | #define HAVE_PTHREAD_ATFORK 1 | #define GNULIB_TEST_TIME 1 | #define HAVE_STRUCT_TM_TM_GMTOFF 1 | #define HAVE_STRUCT_TM_TM_ZONE 1 | #define HAVE_TM_GMTOFF 1 | #define GNULIB_TEST_UNLINK 1 | #define GNULIB_TEST_UNLINKAT 1 | #define GNULIB_TEST_VSNZPRINTF 1 | #define HAVE_DECL_WCTOB 1 | #define GNULIB_TEST_WCTOB 1 | #define GNULIB_TEST_WCTOMB 1 | #define HAVE_STDINT_H 1 | #define GNULIB_NO_VLA 1 | #define GNULIB_EXCLUDE_SINGLE_THREAD 1 | #define GNULIB_MBRTOWC_SINGLE_THREAD 1 | #define GNULIB_REGEX_SINGLE_THREAD 1 | #define GNULIB_WCHAR_SINGLE_LOCALE 1 | #define GNULIB_MBRTOC32_REGULAR 1 | #define HAVE_STRUCT_STAT_ST_RDEV 1 | #define HAVE_DIRENT_H 1 | #define HAVE_SYS_WAIT_H 1 | #define HAVE_WORKING_VFORK 1 | #define HAVE_WORKING_FORK 1 | #define DEFAULT_EDITOR_PROGRAM "ed" | #define PR_PROGRAM "/usr/bin/pr" | #define HAVE_CFPREFERENCESCOPYAPPVALUE 1 | #define HAVE_CFLOCALECOPYCURRENT 1 | /* end confdefs.h. */ | | #include <stdlib.h> | #include <iconv.h> | | int | main (void) | { | iconv_t cd = iconv_open("",""); | iconv(cd,NULL,NULL,NULL,NULL); | iconv_close(cd); | ; | return 0; | } configure:60943: /opt/local/bin/gcc-mp-14 -std=gnu23 -o conftest -pipe -Os -ggdb -O0 -arch ppc -I/opt/local/include -L/opt/local/lib -Wl,-headerpad_max_install_names -arch ppc conftest.c -liconv >&5 configure:60943: $? = 0 configure:60955: result: yes configure:60958: checking for working iconv configure:61080: /opt/local/bin/gcc-mp-14 -std=gnu23 -o conftest -pipe -Os -ggdb -O0 -arch ppc -I/opt/local/include -L/opt/local/lib -Wl,-headerpad_max_install_names -arch ppc conftest.c -liconv >&5 conftest.c: In function 'main': conftest.c:559:29: error: passing argument 2 of 'libiconv' from incompatible pointer type [-Wincompatible-pointer-types] 559 | (char **) &inptr, &inbytesleft, | ^~~~~~~~~~~~~~~~ | | | char ** In file included from conftest.c:541: /opt/local/include/iconv.h:82:48: note: expected 'const char **' but argument is of type 'char **' 82 | extern size_t iconv (iconv_t cd, const char* * inbuf, size_t *inbytesleft, char* * outbuf, size_t *outbytesleft); | ~~~~~~~~~~~~~~^~~~~ conftest.c:579:29: error: passing argument 2 of 'libiconv' from incompatible pointer type [-Wincompatible-pointer-types] 579 | (char **) &inptr, &inbytesleft, | ^~~~~~~~~~~~~~~~ | | | char ** /opt/local/include/iconv.h:82:48: note: expected 'const char **' but argument is of type 'char **' 82 | extern size_t iconv (iconv_t cd, const char* * inbuf, size_t *inbytesleft, char* * outbuf, size_t *outbytesleft); | ~~~~~~~~~~~~~~^~~~~ conftest.c:598:29: error: passing argument 2 of 'libiconv' from incompatible pointer type [-Wincompatible-pointer-types] 598 | (char **) &inptr, &inbytesleft, | ^~~~~~~~~~~~~~~~ | | | char ** /opt/local/include/iconv.h:82:48: note: expected 'const char **' but argument is of type 'char **' 82 | extern size_t iconv (iconv_t cd, const char* * inbuf, size_t *inbytesleft, char* * outbuf, size_t *outbytesleft); | ~~~~~~~~~~~~~~^~~~~ configure:61080: $? = 1 configure: program exited with status 1 configure: failed program was: | /* confdefs.h */ | #define PACKAGE_NAME "GNU diffutils" | #define PACKAGE_TARNAME "diffutils" | #define PACKAGE_VERSION "3.12" | #define PACKAGE_STRING "GNU diffutils 3.12" | #define PACKAGE_BUGREPORT "bug-diffutils@gnu.org" | #define PACKAGE_URL "https://www.gnu.org/software/diffutils/" | #define PACKAGE "diffutils" | #define VERSION "3.12" | #define HAVE_STDIO_H 1 | #define HAVE_STDLIB_H 1 | #define HAVE_STRING_H 1 | #define HAVE_INTTYPES_H 1 | #define HAVE_STDINT_H 1 | #define HAVE_STRINGS_H 1 | #define HAVE_SYS_STAT_H 1 | #define HAVE_SYS_TYPES_H 1 | #define HAVE_UNISTD_H 1 | #define HAVE_WCHAR_H 1 | #define HAVE_STDBOOL_H 1 | #define HAVE_SYS_PARAM_H 1 | #define HAVE_SYS_SOCKET_H 1 | #define HAVE_DIRENT_H 1 | #define HAVE_FNMATCH_H 1 | #define HAVE_GETOPT_H 1 | #define HAVE_SYS_TIME_H 1 | #define HAVE_LIMITS_H 1 | #define HAVE_WCTYPE_H 1 | #define HAVE_LANGINFO_H 1 | #define HAVE_XLOCALE_H 1 | #define HAVE_SYS_MMAN_H 1 | #define HAVE_PTHREAD_H 1 | #define HAVE_STDCKDINT_H 1 | #define HAVE_SYS_RANDOM_H 1 | #define HAVE_SYS_WAIT_H 1 | #define HAVE_ARPA_INET_H 1 | #define HAVE_NETDB_H 1 | #define HAVE_NETINET_IN_H 1 | #define HAVE_MATH_H 1 | #define HAVE_SYS_SELECT_H 1 | #define HAVE_SEMAPHORE_H 1 | #define HAVE_SYS_IOCTL_H 1 | #define HAVE_SYS_UN_H 1 | #define HAVE_SYS_UIO_H 1 | #define STDC_HEADERS 1 | #define _ALL_SOURCE 1 | #define _COSMO_SOURCE 1 | #define _DARWIN_C_SOURCE 1 | #define _GNU_SOURCE 1 | #define _HPUX_ALT_XOPEN_SOCKET_API 1 | #define _NETBSD_SOURCE 1 | #define _OPENBSD_SOURCE 1 | #define _POSIX_PTHREAD_SEMANTICS 1 | #define __STDC_WANT_IEC_60559_ATTRIBS_EXT__ 1 | #define __STDC_WANT_IEC_60559_BFP_EXT__ 1 | #define __STDC_WANT_IEC_60559_DFP_EXT__ 1 | #define __STDC_WANT_IEC_60559_EXT__ 1 | #define __STDC_WANT_IEC_60559_FUNCS_EXT__ 1 | #define __STDC_WANT_IEC_60559_TYPES_EXT__ 1 | #define __STDC_WANT_LIB_EXT2__ 1 | #define __STDC_WANT_MATH_SPEC_FUNCS__ 1 | #define _TANDEM_SOURCE 1 | #define __EXTENSIONS__ 1 | #define _LINUX_SOURCE_COMPAT 1 | #define __USE_MINGW_ANSI_STDIO 1 | #define HAVE_ALLOCA_H 1 | #define HAVE_ALLOCA 1 | #define HAVE_WINT_T 1 | #define HAVE_BTOWC 1 | #define HAVE_MBRTOWC 1 | #define HAVE_MBSINIT 1 | #define HAVE_FCHDIR 1 | #define HAVE_FCNTL 1 | #define HAVE_SYMLINK 1 | #define HAVE_FNMATCH 1 | #define HAVE_MBSRTOWCS 1 | #define HAVE_GETDTABLESIZE 1 | #define HAVE_GETTIMEOFDAY 1 | #define HAVE_ISBLANK 1 | #define HAVE_ISWCNTRL 1 | #define HAVE_LSTAT 1 | #define HAVE_MPROTECT 1 | #define HAVE_MKSTEMP 1 | #define HAVE_PCLOSE 1 | #define HAVE_POPEN 1 | #define HAVE_READLINK 1 | #define HAVE_ISWCTYPE 1 | #define HAVE_SETENV 1 | #define HAVE_SIGACTION 1 | #define HAVE_SIGALTSTACK 1 | #define HAVE_SIGINTERRUPT 1 | #define HAVE_SETRLIMIT 1 | #define HAVE_GETRLIMIT 1 | #define HAVE_STRPTIME 1 | #define HAVE_STRTOIMAX 1 | #define HAVE_LOCALTIME_R 1 | #define HAVE_WCRTOMB 1 | #define HAVE_WCWIDTH 1 | #define HAVE_PIPE 1 | #define HAVE_PSELECT 1 | #define HAVE_PTHREAD_SIGMASK 1 | #define HAVE_SLEEP 1 | #define HAVE_SNPRINTF 1 | #define HAVE_SHUTDOWN 1 | #define HAVE_WCTOB 1 | #define HAVE_SIGPROCMASK 1 | #define HAVE_FORK 1 | #define HAVE_VFORK 1 | #define HAVE_LANGINFO_CODESET 1 | #define BITSIZEOF_WCHAR_T 32 | #define HAVE_MBSTATE_T 1 | #define HAVE_MALLOC_POSIX 1 | #define restrict __restrict__ | #define HAVE_DECL_STRERROR_R 1 | #define HAVE_STRERROR_R 1 | #define HAVE_DECL_FCHDIR 1 | #define HAVE_WORKING_O_NOATIME 0 | #define HAVE_WORKING_O_NOFOLLOW 0 | #define FUNC_FFLUSH_STDIN 0 | #define HAVE_DECL_GETDTABLESIZE 1 | #define HAVE_GETOPT_H 1 | #define HAVE_GETOPT_LONG_ONLY 1 | #define HAVE_PTHREAD_API 1 | #define SETLOCALE_NULL_ALL_MTSAFE 0 | #define SETLOCALE_NULL_ONE_MTSAFE 1 | #ifndef __powerpc__ | #define __powerpc__ 1 | #endif | #ifndef __powerpc__ | #define __powerpc__ 1 | #endif | #define HAVE_LONG_LONG_INT 1 | #define HAVE_UNSIGNED_LONG_LONG_INT 1 | #define BITSIZEOF_PTRDIFF_T 32 | #define BITSIZEOF_SIZE_T 32 | #define BITSIZEOF_SIG_ATOMIC_T 32 | #define BITSIZEOF_WCHAR_T 32 | #define BITSIZEOF_WINT_T 32 | #define HAVE_SIGNED_SIG_ATOMIC_T 1 | #define HAVE_SIGNED_WCHAR_T 1 | #define HAVE_SIGNED_WINT_T 1 | #define PTRDIFF_T_SUFFIX | #define SIZE_T_SUFFIX ul | #define SIG_ATOMIC_T_SUFFIX | #define WCHAR_T_SUFFIX | #define WINT_T_SUFFIX | #define HAVE_TOWLOWER 1 | #define HAVE_LC_MESSAGES 1 | #define USE_POSIX_THREADS 1 | #define HAVE_MALLOC_0_NONNULL 1 | #define MAP_ANONYMOUS MAP_ANON | #define HAVE_MAP_ANONYMOUS 1 | #define HAVE_DECL_MEMRCHR 0 | #define HAVE_MINMAX_IN_SYS_PARAM_H 1 | #define TIME_T_IS_SIGNED 1 | #define HAVE_DECL_ALARM 1 | #define HAVE_STRUCT_TM_TM_GMTOFF 1 | #define HAVE_STRUCT_TM_TM_ZONE 1 | #define HAVE_TM_GMTOFF 1 | #define PROMOTED_MODE_T int | #define HAVE_PTHREAD_T 1 | #define HAVE_SIGSET_T 1 | #define HAVE_SCHED_H 1 | #define HAVE_DECL_SETENV 1 | #define HAVE_DECL__PUTENV 0 | #define HAVE_SEARCH_H 1 | #define HAVE_TSEARCH 1 | #define WORDS_BIGENDIAN 1 | #define HAVE_DECL_FCLOSEALL 0 | #define HAVE_DECL_GETW 1 | #define HAVE_DECL_PUTW 1 | #define HAVE_DECL_ECVT 1 | #define HAVE_DECL_FCVT 1 | #define HAVE_DECL_GCVT 1 | #define HAVE_DECL_STRDUP 1 | #define REPLACE_STRERROR_0 1 | #define HAVE_STRERROR_R 1 | #define HAVE_DECL_STRNLEN 0 | #define HAVE_DECL_STRTOIMAX 1 | #define _USE_STD_STAT 1 | #define HAVE_DECL_EXECVPE 0 | #define HAVE_DECL_CLEARERR_UNLOCKED 1 | #define HAVE_DECL_FEOF_UNLOCKED 1 | #define HAVE_DECL_FERROR_UNLOCKED 1 | #define HAVE_DECL_FFLUSH_UNLOCKED 0 | #define HAVE_DECL_FGETS_UNLOCKED 0 | #define HAVE_DECL_FPUTC_UNLOCKED 0 | #define HAVE_DECL_FPUTS_UNLOCKED 0 | #define HAVE_DECL_FREAD_UNLOCKED 0 | #define HAVE_DECL_FWRITE_UNLOCKED 0 | #define HAVE_DECL_GETC_UNLOCKED 1 | #define HAVE_DECL_GETCHAR_UNLOCKED 1 | #define HAVE_DECL_PUTC_UNLOCKED 1 | #define HAVE_DECL_PUTCHAR_UNLOCKED 1 | #define HAVE_DECL_UNSETENV 1 | #define HAVE_DECL_WCSDUP 0 | #define HAVE_SHUTDOWN 1 | #define HAVE_STRUCT_SOCKADDR_STORAGE 1 | #define HAVE_SA_FAMILY_T 1 | #define HAVE_STRUCT_SOCKADDR_STORAGE_SS_FAMILY 1 | #define HAVE_IPV4 1 | #define HAVE_IPV6 1 | #define DBL_EXPBIT0_WORD 0 | #define DBL_EXPBIT0_BIT 20 | #define FLT_EXPBIT0_WORD 0 | #define FLT_EXPBIT0_BIT 23 | #define LDBL_EXPBIT0_WORD 0 | #define LDBL_EXPBIT0_BIT 20 | #define HAVE_DECL_INITSTATE 1 | #define HAVE_DECL_SETSTATE 1 | #define HAVE_DECL_SNPRINTF 1 | #define HAVE_INTTYPES_H_WITH_UINTMAX 1 | #define HAVE_STDINT_H_WITH_UINTMAX 1 | #define HAVE_INTMAX_T 1 | #define HAVE_WCSLEN 1 | #define HAVE_SNPRINTF 1 | #define HAVE_WCRTOMB 1 | #define HAVE_DECL__SNPRINTF 0 | #define HAVE_SNPRINTF_RETVAL_C99 1 | #define HAVE_SNPRINTF_TRUNCATION_C99 1 | #define HAVE_ALLOCA 1 | #define HAVE_C_STATIC_ASSERT 1 | #define HAVE_C_BOOL 1 | #define GNULIB_TEST_BTOC32 1 | #define GNULIB_TEST_BTOWC 1 | #define HAVE___BUILTIN_EXPECT 1 | #define GNULIB_TEST_C32_APPLY_TYPE_TEST 1 | #define GNULIB_TEST_C32_GET_TYPE_TEST 1 | #define GNULIB_TEST_C32ISALNUM 1 | #define GNULIB_TEST_C32ISALPHA 1 | #define GNULIB_TEST_C32ISBLANK 1 | #define GNULIB_TEST_C32ISCNTRL 1 | #define GNULIB_TEST_C32ISDIGIT 1 | #define GNULIB_TEST_C32ISGRAPH 1 | #define GNULIB_TEST_C32ISLOWER 1 | #define GNULIB_TEST_C32ISPRINT 1 | #define GNULIB_TEST_C32ISPUNCT 1 | #define GNULIB_TEST_C32ISSPACE 1 | #define GNULIB_TEST_C32ISUPPER 1 | #define GNULIB_TEST_C32ISXDIGIT 1 | #define GNULIB_TEST_C32TOLOWER 1 | #define GNULIB_TEST_C32WIDTH 1 | #define GNULIB_TEST_CALLOC_GNU 1 | #define GNULIB_TEST_CALLOC_POSIX 1 | #define GNULIB_TEST_CHDIR 1 | #define GNULIB_TEST_CLOEXEC 1 | #define GNULIB_TEST_CLOSE 1 | #define GNULIB_CLOSE 1 | #define HAVE_CLOSEDIR 1 | #define GNULIB_TEST_CLOSEDIR 1 | #define HAVE_STRUCT_DIRENT_D_TYPE 1 | #define HAVE_DECL_DIRFD 1 | #define GNULIB_TEST_DIRFD 1 | #define GNULIB_DIRNAME 1 | #define GNULIB_TEST_DUP 1 | #define GNULIB_TEST_DUP2 1 | #define GNULIB_TEST_ENVIRON 1 | #define GNULIB_TEST_FCHDIR 1 | #define GNULIB_TEST_FCNTL 1 | #define HAVE_DECL_FDOPENDIR 0 | #define GNULIB_TEST_FDOPENDIR 1 | #define GNULIB_FDOPENDIR 1 | #define HAVE_STRUCT_STAT_ST_BLOCKS 1 | #define HAVE_ST_BLOCKS 1 | #define GNULIB_FILENAMECAT 1 | #define FLEXIBLE_ARRAY_MEMBER /**/ | #define GNULIB_TEST_FNMATCH 1 | #define GNULIB_FNMATCH_GNU 1 | #define GNULIB_TEST_FOPEN 1 | #define GNULIB_FOPEN_GNU 1 | #define GNULIB_TEST_FOPEN_GNU 1 | #define GNULIB_TEST_FREE_POSIX 1 | #define GNULIB_TEST_FREOPEN 1 | #define GNULIB_TEST_FSTAT 1 | #define GNULIB_FSTAT 1 | #define GNULIB_TEST_FSTATAT 1 | #define GNULIB_FSTATAT 1 | #define GNULIB_TEST_GETCWD 1 | #define GNULIB_TEST_GETDTABLESIZE 1 | #define __GETOPT_PREFIX rpl_ | #define GNULIB_TEST_GETOPT_POSIX 1 | #define GNULIB_TEST_GETPAGESIZE 1 | #define HAVE_GETPROGNAME 1 | #define HAVE_DECL_PROGRAM_INVOCATION_NAME 0 | #define GNULIB_TEST_GETPROGNAME 1 | #define GNULIB_TEST_GETRANDOM 1 | #define GETTIMEOFDAY_TIMEZONE struct timezone | #define GNULIB_TEST_GETTIMEOFDAY 1 | #define GNULIB_LOCALEDIR "/opt/local/share/locale" | #define GNULIB_ISBLANK 1 | #define HAVE_ISWBLANK 1 | #define HAVE_DECL_ISWBLANK 1 | #define GNULIB_TEST_ISWBLANK 1 | #define GNULIB_TEST_ISWCTYPE 1 | #define GNULIB_TEST_ISWDIGIT 1 | #define GNULIB_TEST_ISWPUNCT 1 | #define GNULIB_TEST_ISWXDIGIT 1 | #define HAVE___INLINE 1 | #define GNULIB_TEST_LOCALECONV 1 | #define GNULIB_LOCALECONV 1 | #define HAVE_PTHREAD_RWLOCK 1 | #define HAVE_PTHREAD_RWLOCK_RDLOCK_PREFER_WRITER 1 | #define GNULIB_LOCK 1 | #define GNULIB_TEST_LSTAT 1 | #define GNULIB_LSTAT 1 | #define GNULIB_TEST_MALLOC_GNU 1 | #define GNULIB_TEST_MALLOC_POSIX 1 | #define GNULIB_TEST_MBRTOC32 1 | #define GNULIB_TEST_MBRTOWC 1 | #define GNULIB_TEST_MBSCASECMP 1 | #define GNULIB_TEST_MBSINIT 1 | #define GNULIB_TEST_MBSRTOC32S 1 | #define GNULIB_TEST_MBSRTOWCS 1 | #define GNULIB_TEST_MBSZERO 1 | #define HAVE_MBTOWC 1 | #define GNULIB_TEST_MBTOWC 1 | #define GNULIB_MCEL_PREFER 1 | #define GNULIB_TEST_MEMCHR 1 | #define GNULIB_TEST_MEMPCPY 1 | #define GNULIB_TEST_MEMRCHR 1 | #define GNULIB_TEST_MKDIR 1 | #define GNULIB_TEST_MKSTEMP 1 | #define NEED_MKTIME_WORKING 1 | #define GNULIB_TEST_MKTIME 1 | #define NEED_MKTIME_INTERNAL 1 | #define GNULIB_MSVC_NOTHROW 1 | #define HAVE_NL_LANGINFO 1 | #define FUNC_NL_LANGINFO_YESEXPR_WORKS 1 | #define NL_LANGINFO_MTSAFE 1 | #define REPLACE_NL_LANGINFO 1 | #define GNULIB_TEST_NL_LANGINFO 1 | #define HAVE_C_NULLPTR 1 | #define OPEN_TRAILING_SLASH_BUG 1 | #define GNULIB_TEST_OPEN 1 | #define GNULIB_OPENAT 1 | #define GNULIB_TEST_OPENAT 1 | #define HAVE_OPENDIR 1 | #define GNULIB_TEST_OPENDIR 1 | #define GNULIB_TEST_PCLOSE 1 | #define GNULIB_TEST_POPEN 1 | #define HAVE_DECL_PROGRAM_INVOCATION_NAME 0 | #define HAVE_DECL_PROGRAM_INVOCATION_SHORT_NAME 0 | #define GNULIB_TEST_PTHREAD_ONCE 1 | #define HAVE_RAISE 1 | #define GNULIB_TEST_RAISE 1 | #define GNULIB_TEST_RAWMEMCHR 1 | #define HAVE_READDIR 1 | #define GNULIB_TEST_READDIR 1 | #define READLINK_TRAILING_SLASH_BUG 1 | #define GNULIB_TEST_READLINK 1 | #define GNULIB_TEST_READLINKAT 1 | #define HAVE_REALLOC_0_NONNULL 1 | #define GNULIB_TEST_REALLOC_POSIX 1 | #define GNULIB_REALLOCARRAY 1 | #define GNULIB_TEST_REALLOCARRAY 1 | #define _REGEX_INCLUDE_LIMITS_H 1 | #define _REGEX_LARGE_OFFSETS 1 | #define re_syntax_options rpl_re_syntax_options | #define re_set_syntax rpl_re_set_syntax | #define re_compile_pattern rpl_re_compile_pattern | #define re_compile_fastmap rpl_re_compile_fastmap | #define re_search rpl_re_search | #define re_search_2 rpl_re_search_2 | #define re_match rpl_re_match | #define re_match_2 rpl_re_match_2 | #define re_set_registers rpl_re_set_registers | #define re_comp rpl_re_comp | #define re_exec rpl_re_exec | #define regcomp rpl_regcomp | #define regexec rpl_regexec | #define regerror rpl_regerror | #define regfree rpl_regfree | #define HAVE_LIBINTL_H 1 | #define HAVE_DECL_ISBLANK 1 | #define GNULIB_TEST_SETENV 1 | #define HAVE_VISIBILITY 1 | #define GNULIB_TEST_SETLOCALE_NULL 1 | #define HAVE_STRUCT_SIGACTION_SA_SIGACTION 1 | #define GNULIB_TEST_SIGACTION 1 | #define GNULIB_TEST_SIGPROCMASK 1 | #define STACK_DIRECTION -1 | #define HAVE_WORKING_SIGALTSTACK 1 | #define REPLACE_FUNC_STAT_FILE 1 | #define GNULIB_TEST_STAT 1 | #define GNULIB_STAT 1 | #define HAVE_STRUCT_STAT_ST_ATIMESPEC_TV_NSEC 1 | #define GNULIB_TEST_FSCANF 1 | #define GNULIB_FSCANF 1 | #define GNULIB_TEST_SCANF 1 | #define GNULIB_SCANF 1 | #define GNULIB_TEST_FGETC 1 | #define GNULIB_TEST_GETC 1 | #define GNULIB_TEST_GETCHAR 1 | #define GNULIB_TEST_FGETS 1 | #define GNULIB_TEST_FREAD 1 | #define GNULIB_TEST_FPRINTF 1 | #define GNULIB_TEST_PRINTF 1 | #define GNULIB_TEST_VFPRINTF 1 | #define GNULIB_TEST_VPRINTF 1 | #define GNULIB_TEST_FPUTC 1 | #define GNULIB_TEST_PUTC 1 | #define GNULIB_TEST_PUTCHAR 1 | #define GNULIB_TEST_FPUTS 1 | #define GNULIB_TEST_PUTS 1 | #define GNULIB_TEST_FWRITE 1 | #define HAVE_STPCPY 1 | #define GNULIB_TEST_STPCPY 1 | #define HAVE_STRCASECMP 1 | #define GNULIB_TEST_STRDUP 1 | #define GNULIB_STRERROR 1 | #define GNULIB_TEST_STRERROR 1 | #define HAVE_STRNCASECMP 1 | #define HAVE_DECL_STRNCASECMP 1 | #define GNULIB_TEST_STRNLEN 1 | #define GNULIB_TEST_STRPTIME 1 | #define HAVE_STRTOLL 1 | #define GNULIB_TEST_STRTOLL 1 | #define GNULIB_TEMPNAME 1 | #define HAVE_DECL_LOCALTIME_R 1 | #define GNULIB_TEST_TIME_R 1 | #define GNULIB_TEST_TIME_RZ 1 | #define HAVE_TIMEGM 1 | #define GNULIB_TEST_TIMEGM 1 | #define GNULIB_TEST_TIMESPEC_GET 1 | #define GNULIB_TEST_TZSET 1 | #define GNULIB_STDIO_SINGLE_THREAD 1 | #define USE_UNLOCKED_IO GNULIB_STDIO_SINGLE_THREAD | #define HAVE_UNSETENV 1 | #define VOID_UNSETENV 1 | #define GNULIB_TEST_UNSETENV 1 | #define HAVE_C_VARARRAYS 1 | #define GNULIB_TEST_WCRTOMB 1 | #define GNULIB_TEST_WCTYPE 1 | #define HAVE_DECL_WCWIDTH 1 | #define GNULIB_TEST_WCWIDTH 1 | #define GNULIB_TEST_WMEMCHR 1 | #define GNULIB_TEST_WMEMPCPY 1 | #define GNULIB_XALLOC 1 | #define GNULIB_XALLOC_DIE 1 | #define GNULIB_XSTDOPEN 1 | #define GNULIB_TEST_ACCEPT 1 | #define GNULIB_ACCEPT IN_DIFFUTILS_GNULIB_TESTS | #define HAVE_C_ALIGNASOF 1 | #define HAVE_ATOLL 1 | #define GNULIB_TEST_ATOLL 1 | #define GNULIB_TEST_BIND 1 | #define GNULIB_BIND IN_DIFFUTILS_GNULIB_TESTS | #define GNULIB_TEST_C32RTOMB 1 | #define GNULIB_TEST_C32TOB 1 | #define GNULIB_TEST_CONNECT 1 | #define GNULIB_CONNECT IN_DIFFUTILS_GNULIB_TESTS | #define GNULIB_TEST_FDOPEN 1 | #define HAVE_FTRUNCATE 1 | #define GNULIB_TEST_FTRUNCATE 1 | #define HAVE_DUPLOCALE 1 | #define HAVE_DECL_INET_PTON 1 | #define WORDS_BIGENDIAN 1 | #define HAVE_IOCTL 1 | #define GNULIB_TEST_IOCTL 1 | #define GNULIB_IOCTL IN_DIFFUTILS_GNULIB_TESTS | #define HAVE_ISNAND_IN_LIBC 1 | #define HAVE_ISNANF_IN_LIBC 1 | #define HAVE_ISNANL_IN_LIBC 1 | #define GNULIB_TEST_LISTEN 1 | #define GNULIB_LISTEN IN_DIFFUTILS_GNULIB_TESTS | #define HAVE_NEWLOCALE 1 | #define GNULIB_TEST_NANOSLEEP 1 | #define HAVE_USELOCALE 1 | #define HAVE_WORKING_USELOCALE 1 | #define GNULIB_TEST_PERROR 1 | #define GNULIB_TEST_PIPE 1 | #define GNULIB_TEST_PSELECT 1 | #define GNULIB_TEST_PTHREAD_COND 1 | #define PTHREAD_MUTEXATTR_ROBUST_UNIMPLEMENTED 1 | #define GNULIB_TEST_PTHREAD_MUTEX 1 | #define PTHREAD_RWLOCK_UNIMPLEMENTED 1 | #define GNULIB_TEST_PTHREAD_RWLOCK 1 | #define GNULIB_TEST_PTHREAD_THREAD 1 | #define GNULIB_TEST_PTHREAD_MUTEX_TIMEDLOCK 1 | #define PTHREAD_SIGMASK_FAILS_WITH_ERRNO 1 | #define HAVE_PTHREAD_SIGMASK 1 | #define GNULIB_TEST_PTHREAD_SIGMASK 1 | #define GNULIB_TEST_PUTENV 1 | #define HAVE_INITSTATE 1 | #define HAVE_SETSTATE 1 | #define GNULIB_TEST_RANDOM 1 | #define GNULIB_TEST_RANDOM_R 1 | #define GNULIB_TEST_RMDIR 1 | #define GNULIB_TEST_SCHED_YIELD 1 | #define GNULIB_TEST_SELECT 1 | #define GNULIB_SELECT IN_DIFFUTILS_GNULIB_TESTS | #define GNULIB_TEST_SETSOCKOPT 1 | #define GNULIB_SETSOCKOPT IN_DIFFUTILS_GNULIB_TESTS | #define GNULIB_TEST_SIGNBIT 1 | #define HAVE_STDINT_H 1 | #define HAVE_DECL_SLEEP 1 | #define GNULIB_TEST_SLEEP 1 | #define HAVE_SNPRINTF 1 | #define GNULIB_TEST_SNPRINTF 1 | #define GNULIB_SNPRINTF IN_DIFFUTILS_GNULIB_TESTS | #define GNULIB_TEST_SOCKET 1 | #define GNULIB_SOCKET IN_DIFFUTILS_GNULIB_TESTS | #define GNULIB_TEST_STR_STARTSWITH 1 | #define HAVE_CATGETS 1 | #define GNULIB_TEST_STRERROR_R 1 | #define GNULIB_STRERROR_R_POSIX IN_DIFFUTILS_GNULIB_TESTS | #define GNULIB_TEST_SYMLINK 1 | #define GNULIB_TEST_SYMLINKAT 1 | #define HAVE_IPV4 1 | #define HAVE_IPV6 1 | #define HAVE_UNIXSOCKET 1 | #define HAVE_PTHREAD_ATFORK 1 | #define GNULIB_TEST_TIME 1 | #define HAVE_STRUCT_TM_TM_GMTOFF 1 | #define HAVE_STRUCT_TM_TM_ZONE 1 | #define HAVE_TM_GMTOFF 1 | #define GNULIB_TEST_UNLINK 1 | #define GNULIB_TEST_UNLINKAT 1 | #define GNULIB_TEST_VSNZPRINTF 1 | #define HAVE_DECL_WCTOB 1 | #define GNULIB_TEST_WCTOB 1 | #define GNULIB_TEST_WCTOMB 1 | #define HAVE_STDINT_H 1 | #define GNULIB_NO_VLA 1 | #define GNULIB_EXCLUDE_SINGLE_THREAD 1 | #define GNULIB_MBRTOWC_SINGLE_THREAD 1 | #define GNULIB_REGEX_SINGLE_THREAD 1 | #define GNULIB_WCHAR_SINGLE_LOCALE 1 | #define GNULIB_MBRTOC32_REGULAR 1 | #define HAVE_STRUCT_STAT_ST_RDEV 1 | #define HAVE_DIRENT_H 1 | #define HAVE_SYS_WAIT_H 1 | #define HAVE_WORKING_VFORK 1 | #define HAVE_WORKING_FORK 1 | #define DEFAULT_EDITOR_PROGRAM "ed" | #define PR_PROGRAM "/usr/bin/pr" | #define HAVE_CFPREFERENCESCOPYAPPVALUE 1 | #define HAVE_CFLOCALECOPYCURRENT 1 | /* end confdefs.h. */ | | #include <iconv.h> | #include <string.h> | int main () | { | int result = 0; | /* Test against AIX 5.1 bug: Failures are not distinguishable from successful | returns. */ | { | iconv_t cd_utf8_to_88591 = iconv_open ("ISO8859-1", "UTF-8"); | if (cd_utf8_to_88591 != (iconv_t)(-1)) | { | static const char input[] = "\342\202\254"; /* EURO SIGN */ | char buf[10]; | const char *inptr = input; | size_t inbytesleft = strlen (input); | char *outptr = buf; | size_t outbytesleft = sizeof (buf); | size_t res = iconv (cd_utf8_to_88591, | (char **) &inptr, &inbytesleft, | &outptr, &outbytesleft); | if (res == 0) | result |= 1; | iconv_close (cd_utf8_to_88591); | } | } | /* Test against Solaris 10 bug: Failures are not distinguishable from | successful returns. */ | { | iconv_t cd_ascii_to_88591 = iconv_open ("ISO8859-1", "646"); | if (cd_ascii_to_88591 != (iconv_t)(-1)) | { | static const char input[] = "\263"; | char buf[10]; | const char *inptr = input; | size_t inbytesleft = strlen (input); | char *outptr = buf; | size_t outbytesleft = sizeof (buf); | size_t res = iconv (cd_ascii_to_88591, | (char **) &inptr, &inbytesleft, | &outptr, &outbytesleft); | if (res == 0) | result |= 2; | iconv_close (cd_ascii_to_88591); | } | } | /* Test against AIX 6.1..7.1 bug: Buffer overrun. */ | { | iconv_t cd_88591_to_utf8 = iconv_open ("UTF-8", "ISO-8859-1"); | if (cd_88591_to_utf8 != (iconv_t)(-1)) | { | static const char input[] = "\304"; | static char buf[2] = { (char)0xDE, (char)0xAD }; | const char *inptr = input; | size_t inbytesleft = 1; | char *outptr = buf; | size_t outbytesleft = 1; | size_t res = iconv (cd_88591_to_utf8, | (char **) &inptr, &inbytesleft, | &outptr, &outbytesleft); | if (res != (size_t)(-1) || outptr - buf > 1 || buf[1] != (char)0xAD) | result |= 4; | iconv_close (cd_88591_to_utf8); | } | } | #if 0 /* This bug could be worked around by the caller. */ | /* Test against HP-UX 11.11 bug: Positive return value instead of 0. */ | { | iconv_t cd_88591_to_utf8 = iconv_open ("utf8", "iso88591"); | if (cd_88591_to_utf8 != (iconv_t)(-1)) | { | static const char input[] = "\304rger mit b\366sen B\374bchen ohne Augenma\337"; | char buf[50]; | const char *inptr = input; | size_t inbytesleft = strlen (input); | char *outptr = buf; | size_t outbytesleft = sizeof (buf); | size_t res = iconv (cd_88591_to_utf8, | (char **) &inptr, &inbytesleft, | &outptr, &outbytesleft); | if ((int)res > 0) | result |= 8; | iconv_close (cd_88591_to_utf8); | } | } | #endif | /* Test against HP-UX 11.11 bug: No converter from EUC-JP to UTF-8 is | provided. */ | if (/* Try standardized names. */ | iconv_open ("UTF-8", "EUC-JP") == (iconv_t)(-1) | /* Try IRIX, OSF/1 names. */ | && iconv_open ("UTF-8", "eucJP") == (iconv_t)(-1) | /* Try AIX names. */ | && iconv_open ("UTF-8", "IBM-eucJP") == (iconv_t)(-1) | /* Try HP-UX names. */ | && iconv_open ("utf8", "eucJP") == (iconv_t)(-1)) | result |= 16; | return result; | } configure:61096: result: no -- Greetings Pete A monsoon is a French gentleman.