Ran libtoolize -force --copy --install, then aclocal -I m4, autoconf, autoheader, automake, then:

/boot/develop/haikuports/sys-devel/m4/work/m4-1.4.15> ./configure --prefix=`finddir B_COMMON_DIRECTORY`
checking for a BSD-compatible install... /bin/install -c
checking whether build environment is sane... yes
checking for a thread-safe mkdir -p... /bin/mkdir -p
checking for gawk... gawk
checking whether make sets $(MAKE)... yes
checking for gcc... gcc
checking whether the C compiler works... yes
checking for C compiler default output file name... conftest
checking for suffix of executables... 
checking whether we are cross compiling... no
checking for suffix of object files... o
checking whether we are using the GNU C compiler... yes
checking whether gcc accepts -g... yes
checking for gcc option to accept ISO C89... none needed
checking for style of include used by make... GNU
checking dependency style of gcc... gcc
checking for ranlib... ranlib
checking whether gcc and cc understand -c and -o together... yes
checking build system type... i586-pc-haiku
checking host system type... i586-pc-haiku
checking how to run the C preprocessor... gcc -E
checking for grep that handles long lines and -e... /bin/grep
checking for egrep... /bin/grep -E
checking for ANSI C header files... yes
checking for sys/types.h... yes
checking for sys/stat.h... yes
checking for stdlib.h... yes
checking for string.h... yes
checking for memory.h... yes
checking for strings.h... yes
checking for inttypes.h... yes
checking for stdint.h... yes
checking for unistd.h... yes
checking minix/config.h usability... no
checking minix/config.h presence... no
checking for minix/config.h... no
checking whether it is safe to define __EXTENSIONS__... yes
checking for _LARGEFILE_SOURCE value needed for large files... no
checking for gcc option to accept ISO C99... unsupported
checking for gcc option to accept ISO C89... (cached) none needed
checking for gcc option to accept ISO Standard C... (cached) none needed
configure: autobuild project... GNU M4
configure: autobuild revision... 1.4.15
configure: autobuild hostname... haikubox
configure: autobuild timestamp... 20100925T034312Z
checking for long long int... yes
checking for unsigned long long int... yes
checking for size_t... yes
checking for working alloca.h... yes
checking for alloca... yes
checking whether <wchar.h> uses 'inline' correctly... yes
checking for btowc... yes
checking for setrlimit... yes
checking for sigaltstack... yes
checking for dup2... yes
checking for fcntl... yes
checking for mempcpy... no
checking for __fpending... no
checking for fpurge... yes
checking for __fpurge... yes
checking for __freading... yes
checking for getdtablesize... yes
checking for gettimeofday... yes
checking for lstat... yes
checking for mbsinit... yes
checking for mbrtowc... yes
checking for mprotect... yes
checking for memchr... yes
checking for mkstemp... yes
checking for nl_langinfo... yes
checking for pathconf... yes
checking for pipe2... no
checking for posix_spawn... no
checking for isblank... yes
checking for iswctype... yes
checking for wcscoll... yes
checking for sigaction... yes
checking for siginterrupt... yes
checking for strndup... yes
checking for pipe... yes
checking for vasnprintf... no
checking for wcrtomb... yes
checking for iswcntrl... yes
checking for iswblank... yes
checking for setenv... yes
checking for symlink... yes
checking for wctob... yes
checking for nl_langinfo and CODESET... yes
checking for a traditional french locale... fr_FR.ISO-8859-1
checking for ucontext.h... no
checking for unistd.h... (cached) yes
checking for errno.h... yes
checking for fcntl.h... yes
checking for float.h... yes
checking for stdio_ext.h... yes
checking for getopt.h... yes
checking for sys/time.h... yes
checking for langinfo.h... yes
checking for math.h... yes
checking for sys/mman.h... yes
checking for sys/param.h... yes
checking for locale.h... yes
checking for sched.h... yes
checking for signal.h... yes
checking for spawn.h... no
checking for stdarg.h... yes
checking for stddef.h... yes
checking for stdint.h... (cached) yes
checking for wchar.h... yes
checking for stdio.h... yes
checking for stdlib.h... (cached) yes
checking for sys/socket.h... yes
checking for string.h... (cached) yes
checking for sys/stat.h... (cached) yes
checking for sys/wait.h... yes
checking for time.h... yes
checking for wctype.h... yes
checking for working C stack overflow detection... yes
checking for correct stack_t interpretation... yes
checking for precise C stack overflow detection... no
checking for ld used by GCC... /boot/develop/abi/x86/gcc2/tools/gcc-2.95.3-haiku-100818/i586-pc-haiku/bin/ld
checking if the linker (/boot/develop/abi/x86/gcc2/tools/gcc-2.95.3-haiku-100818/i586-pc-haiku/bin/ld) is GNU ld... yes
checking for shared library run path origin... done
checking for libsigsegv... no, consider installing GNU libsigsegv
checking whether system is Windows or MSDOS... no
checking whether // is distinct from /... no
checking if environ is properly declared... no
checking whether the preprocessor supports include_next... yes
checking for complete errno.h... yes
checking whether strerror_r is declared... yes
checking for strerror_r... yes
checking whether strerror_r returns char *... no
checking for inline... inline
checking for mode_t... yes
checking for sig_atomic_t... yes
checking for working fcntl.h... no (bad O_NOATIME)
checking for fseeko... yes
checking whether frexp() can be used without linking with libm... yes
checking whether stdin defaults to large file offsets... yes
checking for getopt.h... (cached) yes
checking for getopt_long_only... yes
checking whether optreset is declared... no
checking whether getopt_clip is declared... no
checking whether getopt is POSIX compatible... yes
checking for working GNU getopt function... no
checking whether getenv is declared... yes
checking for C/C++ restrict keyword... __restrict
checking for struct timeval... yes
checking whether gettimeofday is declared without a macro... yes
checking where to find the exponent in a 'float'... word 0 bit 23
checking whether byte ordering is bigendian... no
checking whether getc_unlocked is declared... yes
checking whether we are using the GNU C Library 2.1 or newer... no
checking for multithread API to use... none
checking whether lstat correctly handles trailing slash... no
checking whether malloc, realloc, calloc are POSIX compliant... yes
checking for stdlib.h... (cached) yes
checking for GNU libc compatible malloc... yes
checking for mbstate_t... yes
checking for a traditional japanese locale... none
checking for a transitional chinese locale... none
checking for a french Unicode locale... none
checking for mmap... yes
checking for MAP_ANONYMOUS... yes
checking whether memchr works... yes
checking for special C compiler options needed for large files... no
checking for _FILE_OFFSET_BITS value needed for large files... no
checking for promoted mode_t type... mode_t
checking for uid_t in sys/types.h... yes
checking whether snprintf is declared... yes
checking for stdbool.h that conforms to C99... no
checking for _Bool... no
checking for wchar_t... yes
checking whether C symbols are prefixed with underscore at the linker level... no
checking for working strerror function... yes
checking whether memmem is declared without a macro... no
checking whether mempcpy is declared without a macro... no
checking whether memrchr is declared without a macro... no
checking whether rawmemchr is declared without a macro... no
checking whether stpcpy is declared without a macro... yes
checking whether stpncpy is declared without a macro... no
checking whether strchrnul is declared without a macro... yes
checking whether strdup is declared without a macro... yes
checking whether strncat is declared without a macro... yes
checking whether strndup is declared without a macro... yes
checking whether strnlen is declared without a macro... yes
checking whether strpbrk is declared without a macro... yes
checking whether strsep is declared without a macro... yes
checking whether strcasestr is declared without a macro... yes
checking whether strtok_r is declared without a macro... yes
checking whether strsignal is declared without a macro... yes
checking whether strverscmp is declared without a macro... no
checking whether strndup is declared... (cached) yes
checking whether strnlen is declared... (cached) yes
checking whether strsignal is declared... (cached) yes
checking whether sys_siglist is declared... yes
checking whether strtod is declared... yes
checking whether ldexp() can be used without linking with libm... yes
checking whether stat file-mode macros are broken... no
checking for struct timespec in <time.h>... yes
checking whether clearerr_unlocked is declared... yes
checking whether feof_unlocked is declared... yes
checking whether ferror_unlocked is declared... yes
checking whether fflush_unlocked is declared... yes
checking whether fgets_unlocked is declared... no
checking whether fputc_unlocked is declared... yes
checking whether fputs_unlocked is declared... no
checking whether fread_unlocked is declared... no
checking whether fwrite_unlocked is declared... no
checking whether getchar_unlocked is declared... yes
checking whether putc_unlocked is declared... yes
checking whether putchar_unlocked is declared... yes
checking for wint_t... yes
checking for inttypes.h... yes
checking for stdint.h... yes
checking for intmax_t... yes
checking whether snprintf returns a byte count as in C99... yes
checking for snprintf... yes
checking for strnlen... yes
checking for wcslen... yes
checking for wcsnlen... yes
checking for mbrtowc... (cached) yes
checking for wcrtomb... (cached) yes
checking whether _snprintf is declared... no
checking whether printf supports size specifiers as in C99... yes
checking whether printf supports 'long double' arguments... yes
checking whether printf supports infinite 'double' arguments... yes
checking whether printf supports infinite 'long double' arguments... no
checking whether printf supports the 'a' and 'A' directives... no
checking whether printf supports the 'F' directive... no
checking whether printf supports the 'n' directive... yes
checking whether printf supports the 'ls' directive... yes
checking whether printf supports POSIX/XSI format strings with positions... yes
checking whether printf supports the grouping flag... yes
checking whether printf supports the left-adjust flag correctly... yes
checking whether printf supports the zero flag correctly... yes
checking whether printf supports large precisions... yes
checking whether printf survives out-of-memory conditions... guessing yes
checking whether to use C++... no
checking whether ungetc works on arbitrary bytes... no
checking whether setenv validates arguments... yes
checking search.h usability... yes
checking search.h presence... yes
checking for search.h... yes
checking for tsearch... yes
checking whether alarm is declared... yes
checking for alloca as a compiler built-in... yes
checking whether to enable assertions... yes
checking whether btowc(0) is correct... yes
checking whether btowc(EOF) is correct... yes
checking whether sigaltstack is declared... yes
checking for stack_t... yes
checking whether // is distinct from /... (cached) no
checking whether dup2 works... yes
checking for error_at_line... no
checking whether fcntl handles F_DUPFD correctly... yes
checking whether fcntl understands F_DUPFD_CLOEXEC... no
checking whether fcntl is declared without a macro... yes
checking whether openat is declared without a macro... yes
checking whether fflush works on input streams... no
checking whether fopen recognizes a trailing slash... no
checking whether __fpending is declared... no
checking how to determine the number of pending output bytes on a stream... fp->_IO_write_ptr - fp->_IO_write_base
checking whether fpurge is declared... yes
checking whether fpurge works... yes
checking whether frexp works... yes
checking whether frexpl is declared... yes
checking whether frexpl() can be used without linking with libm... yes
checking whether frexpl works... yes
checking for ftello... yes
checking whether ftello works... yes
checking whether gettimeofday clobbers localtime buffer... no
checking for gettimeofday with POSIX signature... yes
checking whether the compiler generally respects inline... yes
checking whether isnan(double) can be used without linking with libm... yes
checking whether isnan(float) can be used without linking with libm... yes
checking whether isnan(float) works... yes
checking whether isnan(long double) can be used without linking with libm... yes
checking whether isnanl works... no
checking where to find the exponent in a 'long double'... word 2 bit 0
checking whether langinfo.h defines CODESET... yes
checking whether langinfo.h defines ERA... yes
checking whether nl_langinfo is declared without a macro... yes
checking for libsigsegv... (cached) no, consider installing GNU libsigsegv
checking whether lseek detects pipes... yes
checking for stdlib.h... (cached) yes
checking for GNU libc compatible malloc... (cached) yes
checking whether NAN macro works... yes
checking whether HUGE_VAL works... yes
checking whether acosl is declared without a macro... yes
checking whether asinl is declared without a macro... yes
checking whether atanl is declared without a macro... yes
checking whether ceilf is declared without a macro... yes
checking whether ceill is declared without a macro... yes
checking whether cosl is declared without a macro... yes
checking whether expl is declared without a macro... yes
checking whether floorf is declared without a macro... yes
checking whether floorl is declared without a macro... yes
checking whether frexpl is declared without a macro... yes
checking whether ldexpl is declared without a macro... no
checking whether logb is declared without a macro... yes
checking whether logl is declared without a macro... no
checking whether round is declared without a macro... yes
checking whether roundf is declared without a macro... yes
checking whether roundl is declared without a macro... yes
checking whether sinl is declared without a macro... yes
checking whether sqrtl is declared without a macro... yes
checking whether tanl is declared without a macro... yes
checking whether trunc is declared without a macro... yes
checking whether truncf is declared without a macro... no
checking whether truncl is declared without a macro... yes
checking whether mbrtowc handles incomplete characters... guessing yes
checking whether mbrtowc works as well as mbtowc... guessing yes
checking whether mbrtowc handles a NULL string argument... guessing yes
checking whether mbrtowc has a correct return value... guessing yes
checking whether mbrtowc returns 0 when parsing a NUL character... guessing yes
checking whether mbrtowc handles incomplete characters... (cached) guessing yes
checking whether mbrtowc works as well as mbtowc... (cached) guessing yes
checking for mkdtemp... yes
checking for working mkstemp... yes
checking for obstacks... no
checking whether open recognizes a trailing slash... no
checking paths.h usability... yes
checking paths.h presence... yes
checking for paths.h... yes
checking for confstr... yes
checking for sched_setparam... no
checking for sched_setscheduler... no
checking for setegid... yes
checking for seteuid... yes
checking for vfork... yes
checking whether frexp works... (cached) yes
checking whether ldexp can be used without linking with libm... (cached) yes
checking whether frexpl() can be used without linking with libm... (cached) yes
checking whether frexpl works... (cached) yes
checking whether frexpl is declared... (cached) yes
checking whether ldexpl() can be used without linking with libm... no
checking whether program_invocation_name is declared... no
checking whether program_invocation_short_name is declared... no
checking for rawmemchr... no
checking for working re_compile_pattern... no
checking libintl.h usability... yes
checking libintl.h presence... yes
checking for libintl.h... yes
checking whether isblank is declared... yes
checking whether rmdir works... no
checking for struct sigaction.sa_sigaction... no
checking for volatile sig_atomic_t... yes
checking whether sigaction is declared without a macro... yes
checking whether sigaddset is declared without a macro... yes
checking whether sigdelset is declared without a macro... yes
checking whether sigemptyset is declared without a macro... yes
checking whether sigfillset is declared without a macro... yes
checking whether sigismember is declared without a macro... yes
checking whether sigpending is declared without a macro... yes
checking whether sigprocmask is declared without a macro... yes
checking for signbit macro... yes
checking for signbit compiler built-ins... no
checking for sigprocmask... yes
checking for stdint.h... (cached) yes
checking for SIZE_MAX... yes
checking for snprintf... (cached) yes
checking whether snprintf respects a size of 1... yes
checking whether posix_spawn is declared without a macro... no
checking whether posix_spawnp is declared without a macro... no
checking whether posix_spawnattr_init is declared without a macro... no
checking whether posix_spawnattr_destroy is declared without a macro... no
checking whether posix_spawnattr_getsigdefault is declared without a macro... no
checking whether posix_spawnattr_setsigdefault is declared without a macro... no
checking whether posix_spawnattr_getsigmask is declared without a macro... no
checking whether posix_spawnattr_setsigmask is declared without a macro... no
checking whether posix_spawnattr_getflags is declared without a macro... no
checking whether posix_spawnattr_setflags is declared without a macro... no
checking whether posix_spawnattr_getpgroup is declared without a macro... no
checking whether posix_spawnattr_setpgroup is declared without a macro... no
checking whether posix_spawnattr_getschedpolicy is declared without a macro... no
checking whether posix_spawnattr_setschedpolicy is declared without a macro... no
checking whether posix_spawnattr_getschedparam is declared without a macro... no
checking whether posix_spawnattr_setschedparam is declared without a macro... no
checking whether posix_spawn_file_actions_init is declared without a macro... no
checking whether posix_spawn_file_actions_destroy is declared without a macro... no
checking whether posix_spawn_file_actions_addopen is declared without a macro... no
checking whether posix_spawn_file_actions_addclose is declared without a macro... no
checking whether posix_spawn_file_actions_adddup2 is declared without a macro... no
checking for ssize_t... yes
checking whether stat handles trailing slashes on directories... yes
checking whether stat handles trailing slashes on files... no
checking for va_copy... no
checking whether NULL can be used in arbitrary expressions... yes
checking whether stdint.h conforms to C99... no
checking sys/inttypes.h usability... no
checking sys/inttypes.h presence... no
checking for sys/inttypes.h... no
checking sys/bitypes.h usability... no
checking sys/bitypes.h presence... no
checking for sys/bitypes.h... no
checking for bit size of ptrdiff_t... 32
checking for bit size of size_t... 32
checking for bit size of sig_atomic_t... 32
checking for bit size of wchar_t... 32
checking for bit size of wint_t... 32
checking whether sig_atomic_t is signed... yes
checking whether wchar_t is signed... yes
checking whether wint_t is signed... no
checking for ptrdiff_t integer literal suffix... l
checking for size_t integer literal suffix... ul
checking for sig_atomic_t integer literal suffix... 
checking for wchar_t integer literal suffix... 
checking for wint_t integer literal suffix... u
checking whether dprintf is declared without a macro... no
checking whether fpurge is declared without a macro... yes
checking whether fseeko is declared without a macro... yes
checking whether ftello is declared without a macro... yes
checking whether getdelim is declared without a macro... no
checking whether getline is declared without a macro... no
checking whether popen is declared without a macro... yes
checking whether renameat is declared without a macro... yes
checking whether snprintf is declared without a macro... yes
checking whether tmpfile is declared without a macro... yes
checking whether vdprintf is declared without a macro... no
checking whether vsnprintf is declared without a macro... yes
checking for random.h... no
checking for struct random_data... yes
checking whether _Exit is declared without a macro... no
checking whether atoll is declared without a macro... yes
checking whether canonicalize_file_name is declared without a macro... no
checking whether getloadavg is declared without a macro... no
checking whether getsubopt is declared without a macro... yes
checking whether grantpt is declared without a macro... yes
checking whether mkdtemp is declared without a macro... yes
checking whether mkostemp is declared without a macro... no
checking whether mkostemps is declared without a macro... no
checking whether mkstemp is declared without a macro... yes
checking whether mkstemps is declared without a macro... no
checking whether ptsname is declared without a macro... yes
checking whether random_r is declared without a macro... yes
checking whether initstat_r is declared without a macro... no
checking whether srandom_r is declared without a macro... yes
checking whether setstate_r is declared without a macro... yes
checking whether realpath is declared without a macro... yes
checking whether rpmatch is declared without a macro... no
checking whether setenv is declared without a macro... yes
checking whether strtod is declared without a macro... yes
checking whether strtoll is declared without a macro... yes
checking whether strtoull is declared without a macro... yes
checking whether unlockpt is declared without a macro... yes
checking whether unsetenv is declared without a macro... yes
checking for strchrnul... yes
checking for working strndup... yes
checking for working strnlen... yes
checking for strsignal... yes
checking whether strsignal always returns a string... yes
checking whether strstr works in linear time... no
checking whether strtod obeys C99... no
checking for strtol... yes
checking for nlink_t... yes
checking whether fchmodat is declared without a macro... yes
checking whether fstatat is declared without a macro... yes
checking whether futimens is declared without a macro... yes
checking whether lchmod is declared without a macro... no
checking whether lstat is declared without a macro... yes
checking whether mkdirat is declared without a macro... yes
checking whether mkfifo is declared without a macro... yes
checking whether mkfifoat is declared without a macro... yes
checking whether mknod is declared without a macro... no
checking whether mknodat is declared without a macro... no
checking whether stat is declared without a macro... yes
checking whether utimensat is declared without a macro... yes
checking for __secure_getenv... no
checking whether chown is declared without a macro... yes
checking whether dup2 is declared without a macro... yes
checking whether dup3 is declared without a macro... no
checking whether environ is declared without a macro... yes
checking whether euidaccess is declared without a macro... no
checking whether faccessat is declared without a macro... yes
checking whether fchdir is declared without a macro... yes
checking whether fchownat is declared without a macro... yes
checking whether fsync is declared without a macro... yes
checking whether ftruncate is declared without a macro... yes
checking whether getcwd is declared without a macro... yes
checking whether getdomainname is declared without a macro... no
checking whether getdtablesize is declared without a macro... yes
checking whether getgroups is declared without a macro... yes
checking whether gethostname is declared without a macro... yes
checking whether getlogin is declared without a macro... yes
checking whether getlogin_r is declared without a macro... yes
checking whether getpagesize is declared without a macro... yes
checking whether getusershell is declared without a macro... yes
checking whether setusershell is declared without a macro... yes
checking whether endusershell is declared without a macro... yes
checking whether lchown is declared without a macro... yes
checking whether link is declared without a macro... yes
checking whether linkat is declared without a macro... yes
checking whether lseek is declared without a macro... yes
checking whether pipe2 is declared without a macro... no
checking whether pread is declared without a macro... yes
checking whether pwrite is declared without a macro... yes
checking whether readlink is declared without a macro... yes
checking whether readlinkat is declared without a macro... yes
checking whether rmdir is declared without a macro... yes
checking whether sleep is declared without a macro... yes
checking whether symlink is declared without a macro... yes
checking whether symlinkat is declared without a macro... yes
checking whether ttyname_r is declared without a macro... yes
checking whether unlink is declared without a macro... yes
checking whether unlinkat is declared without a macro... yes
checking whether usleep is declared without a macro... yes
checking for ptrdiff_t... yes
checking for vasprintf... yes
checking for vasprintf... (cached) yes
checking for nl_langinfo... (cached) yes
checking for ptrdiff_t... (cached) yes
checking for waitid... no
checking whether btowc is declared without a macro... yes
checking whether wctob is declared without a macro... yes
checking whether mbsinit is declared without a macro... yes
checking whether mbrtowc is declared without a macro... yes
checking whether mbrlen is declared without a macro... yes
checking whether mbsrtowcs is declared without a macro... yes
checking whether mbsnrtowcs is declared without a macro... no
checking whether wcrtomb is declared without a macro... yes
checking whether wcsrtombs is declared without a macro... yes
checking whether wcsnrtombs is declared without a macro... no
checking whether wcwidth is declared without a macro... yes
checking whether mbrtowc handles incomplete characters... (cached) guessing yes
checking whether mbrtowc works as well as mbtowc... (cached) guessing yes
checking whether wcrtomb return value is correct... yes
checking whether iswcntrl works... yes
checking for stdint.h... (cached) yes
checking dependency style of :... mkdir: cannot create directory `conftest.dir': File or Directory already exists
cp: accessing `conftest.dir': Bad data
./configure: line 28036: cd: conftest.dir: Not a directory
./configure: line 28047: ./depcomp: No such file or directory
none
checking for a traditional french locale... (cached) fr_FR.ISO-8859-1
checking for a french Unicode locale... (cached) none
checking for a traditional french locale... (cached) fr_FR.ISO-8859-1
checking for a turkish Unicode locale... cat: confdefs.h: No such file or directory
none
checking for getpagesize... yes
checking whether getpagesize is declared... (cached) yes
checking where to find the exponent in a 'double'... word 1 bit 20
checking where to find the exponent in a 'float'... (cached) word 0 bit 23
checking where to find the exponent in a 'long double'... (cached) word 2 bit 0
checking for a traditional french locale... (cached) fr_FR.ISO-8859-1
checking for a french Unicode locale... (cached) none
checking for a traditional japanese locale... (cached) none
checking for a transitional chinese locale... (cached) none
checking for a french Unicode locale... (cached) none
checking for mmap... (cached) yes
checking for MAP_ANONYMOUS... yes
checking for a traditional french locale... (cached) fr_FR.ISO-8859-1
checking for a french Unicode locale... (cached) none
checking for putenv compatible with GNU and SVID... no
checking for wchar_t... (cached) yes
checking for wint_t... (cached) yes
checking for mmap... (cached) yes
checking for MAP_ANONYMOUS... yes
checking whether symlink handles trailing slash correctly... no
checking for unsetenv... yes
checking for unsetenv() return type... int
checking whether unsetenv works on duplicates... yes
./configure: line 30487: cd: build-aux: No such file or directory
./configure: line 30489: cd: build-aux: No such file or directory
checking for a traditional french locale... (cached) fr_FR.ISO-8859-1
checking for a french Unicode locale... (cached) none
checking for a traditional japanese locale... (cached) none
checking for a transitional chinese locale... (cached) none
checking whether wctob works... yes
checking whether wctob is declared... (cached) yes
checking whether an open file can be renamed... yes
checking if changeword is wanted... no
checking which shell to use for syscmd... /bin/sh
checking if malloc debugging is wanted... no
configure: creating ./config.status
config.status: error: cannot find input file: `Makefile.in'
/boot/develop/haikuports/sys-devel/m4/work/m4-1.4.15> 

Can't find Makefile.in, but it's there... Have tried with and without enable-changeword.