This file contains any messages produced by compilers while
running configure, to aid debugging if configure makes a mistake.

It was created by GNU help2man configure 1.49.2, which was
generated by GNU Autoconf 2.71.  Invocation command line was

  $ ./configure --srcdir=./.. --cache-file=./config.cache --disable-dependency-tracking --without-libiconv-prefix --without-libintl-prefix --enable-silent-rules --build i586-pc-msdosdjgpp --host i586-pc-msdosdjgpp --prefix=/dev/env/DJDIR --disable-nls

## --------- ##
## Platform. ##
## --------- ##

hostname = K1O8O1
uname -m = i786
uname -r = 7
uname -s = MS-DOS
uname -v = 10

/usr/bin/uname -p = unknown
/bin/uname -X     = unknown

/bin/arch              = unknown
/usr/bin/arch -k       = unknown
/usr/convex/getsysinfo = unknown
/usr/bin/hostinfo      = unknown
/bin/machine           = unknown
/usr/bin/oslevel       = unknown
/bin/universe          = unknown

PATH: /dev/c/djgpp-2.05/bin/
PATH: /dev/c/batch/
PATH: /dev/c/windows/
PATH: /dev/c/windows/command/


## ----------- ##
## Core tests. ##
## ----------- ##

configure:1761: loading site script ./../djgpp/config.site
| #! /bin/sh
| 
| # This is the config.site file for configuring GNU packages
| # which are to be built with DJGPP tools.
| 
| 
| # Include the djgpp subdirectory in PATH, so that getconf is found
| PATH="$srcdir/djgpp:$PATH"
| 
| # These two variables are required, otherwise looking for
| # programs along the PATH will not work.
| PATH_SEPARATOR=:
| PATH_EXPAND=y
| 
| # This is required in for "test -f foo" to find foo.exe
| export TEST_FINDS_EXE=y
| 
| # The root of the DJGPP tree serves as the default prefix
| test "x$prefix" = xNONE && prefix='/dev/env/DJDIR'
| 
| # This is required for config.status script to be run, since
| # ./configure runs it by invoking ${CONFIG_SHELL-/bin/sh}
| CONFIG_SHELL=${CONFIG_SHELL='sh'}
| 
| # These are set here so the generated Makefile's will be good
| # for every DJGPP installation, not only the one where the
| # package was configured.
| # $INSTALL must be an absolute path name, otherwise config.status
| # will try to prepend ./ and ../ to it when it goes into subdirs.
| INSTALL=${INSTALL='/dev/env/DJDIR/bin/ginstall -c'}
| GMSGFMT=${GMSGFMT='/dev/env/DJDIR/bin/msgfmt'}
| MSGFMT=${MSGFMT='/dev/env/DJDIR/bin/msgfmt'}
| MSGMERGE=${MSGMERGE='/dev/env/DJDIR/bin/msgmerge'}
| XGETTEXT=${XGETTEXT='/dev/env/DJDIR/bin/xgettext'}
| AWK=${AWK='gawk'}
| 
| # A sane default for cat.
| ac_cv_path_CAT=${CAT='cat'}
| 
| # A sane default for emacs.
| ac_cv_path_EMACS=${EMACS='emacs'}
| 
| # A sane default for m4.
| ac_cv_path_M4=${M4='m4'}
| 
| # A sane default for grep.
| ac_cv_path_GREP=${GREP='grep'}
| 
| # A sane default for egrep.
| ac_cv_path_EGREP=${EGREP='egrep'}
| 
| # A sane default for fgrep.
| ac_cv_path_FGREP=${FGREP='fgrep'}
| 
| # A sane default for sed.
| ac_cv_path_SED=${SED='sed'}
| 
| # A sane default for makeinfo.
| ac_cv_path_MAKEINFO=${MAKEINFO='makeinfo'}
| 
| # A sane default for makeinfo.
| ac_cv_path_INSTALL_INFO=${INSTALL_INFO='install-info'}
| 
| # A sane default for roff.
| ac_cv_path_ROFF=${ROFF='groff'}
| 
| # A sane default for groff.
| ac_cv_path_GROFF=${GROFF='groff'}
| 
| # A sane default for nroff.
| ac_cv_path_NROFF=${NROFF='nroff'}
| 
| # A sane default for soelim.
| ac_cv_path_SOELIM=${SOELIM='soelim'}
| 
| # A sane default for pic.
| ac_cv_path_PIC=${PIC='pic'}
| 
| # A sane default for perl.
| ac_cv_path_PERL=${PERL='perl'}
| 
| # A sane default for mkdir.
| ac_cv_path_mkdir=${MKDIR_P='mkdir -p'}
| 
| # A sane default for rm.
| ac_cv_path_RM=${RM='rm'}
| 
| # A sane default for mv.
| ac_cv_path_MV=${MV='mv'}
| 
| # A sane default for sort.
| ac_cv_path_SORT=${SORT='sort'}
| 
| # A sane default for tar.
| ac_cv_path_TAR=${TAR='tar'}
| 
| # A sane default for pr.
| ac_cv_path_PR=${PR='pr'}
| 
| # A sane default for pr.
| ac_cv_path_PR_PROGRAM=${PR='pr'}
| 
| # A sane default for ed.
| ac_cv_path_ed_PROGRAM=${ED='ed'}
| 
| # A sane default for texi2dvi.
| ac_cv_path_TEXI2DVI=${TEXI2DVI='texi2dvi'}
| 
| # A sane default for texi2pdf.
| ac_cv_path_TEXI2PDF=${TEXI2PDF='texi2pdf'}
| 
| # A sane default for dvips.
| ac_cv_path_DVIPS=${DVIPS='dvips'}
| 
| # A sane default for ps2pdf.
| ac_cv_path_PS2PDF=${PS2PDF='ps2pdf'}
| 
| # A sane default for bash.
| ac_cv_path_TEST_MINUS_S_SH=${TEST_MINUS_S_SH='bash'}
| 
| # A sane default for bash.
| ac_cv_path_TEST_SHELL=${TEST_SHELL='bash'}
| 
| # A sane default for sh.
| ac_cv_path_SH=${SH='sh'}
| 
| # A sane default for mktemp.
| ac_cv_path_MKTEMP=${MKTEMP='mktemp'}
| 
| # A sane default for dd.
| ac_cv_path_lt_DD=${DD='dd'}
| 
| # A sane default for compress.
| ac_cv_path_COMPRESS=${COMPRESS='compress'}
| 
| # A sane default for unzip.
| ac_cv_path_UNZIP=${UNZIP='unzip'}
| 
| # A sane default for zip.
| ac_cv_path_ZIP=${ZIP='zip'}
| 
| # A sane default for zcat.
| ac_cv_path_ZCAT=${ZCAT='zcat'}
| 
| # A sane default for bzip2.
| ac_cv_path_BZIP2=${BZIP2='bzip2'}
| 
| # A sane default for gzip.
| ac_cv_path_GZIP=${GZIP='gzip'}
| 
| # A sane default for uncompress.
| ac_cv_path_UNCOMPRESS=${UNCOMPRESS='gunzip'}
| 
| # A sane default for wget.
| ac_cv_path_WGET=${WGET='wget'}
| 
| # A sane default for xmllint.
| ac_cv_path_XMLLINT=${XMLLINT='xmllint'}
| 
| # A sane default for xsltproc.
| ac_cv_path_XSLTPROC=${XSLTPROC='xsltproc'}
| 
| # A sane default for xml2-config.
| ac_cv_path_ac_pt_XML_CONFIG=${XML_CONFIG='xml2-config'}
| 
| # These are set here so the generated libtool will be good
| # for every DJGPP installation, not only the one where the
| # package was configured.
| AR=${AR='ar'}
| LD=${LD='ld'}
| NM=${NM='nm'}
| STRIP=${STRIP='strip'}
| RANLIB=${RANLIB='ranlib'}
| lt_cv_path_LD=${lt_cv_path_LD='ld'}
| lt_cv_path_NM=${lt_cv_path_NM='nm'}
| 
| # These are set here so the generated config.h will be good
| # for every DJGPP installation, not only the one where the
| # package was configured.
| gl_cv_absolute_stdint_h=${gl_cv_absolute_stdint_h='/dev/env/DJDIR/include/stdint.h'}
| gl_cv_absolute_string_h=${gl_cv_absolute_string_h='/dev/env/DJDIR/include/string.h'}
| gl_cv_absolute_sys_stat_h=${gl_cv_absolute_sys_stat_h='/dev/env/DJDIR/include/sys/stat.h'}
| gl_cv_absolute_sys_time_h=${gl_cv_absolute_sys_time_h='/dev/env/DJDIR/include/sys/time.h'}
| gl_cv_absolute_inttypes_h=${gl_cv_absolute_inttypes_h='/dev/env/DJDIR/include/inttypes.h'}
| gl_cv_absolute_unistd_h=${gl_cv_absolute_unistd_h='/dev/env/DJDIR/include/unistd.h'}
| gl_cv_absolute_wchar_h=${gl_cv_absolute_wchar_h='/dev/env/DJDIR/include/wchar.h'}
| gl_cv_absolute_wctype_h=${gl_cv_absolute_wctype_h='/dev/env/DJDIR/include/wctype.h'}
| gl_cv_absolute_stdlib_h=${gl_cv_absolute_stdlib_h='/dev/env/DJDIR/include/stdlib.h'}
| 
| # Assume a working sleep.
| gl_cv_func_sleep_works=yes
| 
| # Force the test for 'ln -s' to report 'cp -pf'.
| ac_cv_prog_LN_S='cp -pf'
| 
| # There is no fork and vfork functionality.
| ac_cv_func_fork=no
| ac_cv_func_fork_works=no
| ac_cv_func_vfork=no
| ac_cv_func_vfork_works=no
| ac_cv_func_pipe=yes
| 
| # Ensure that always old GNU extern inline semantics is used
| # (aka -fgnu89-inline) even if ISO C99 semantics has been specified.
| case $(gcc --version 2>/dev/null | sed "/^.* \([1-9]\+\.[0-9]\+[.0-9]*\).*$/!d;s/^.* \([1-9]\+\.[0-9]\+[.0-9]*\).*$/\1/") in
| [1-3].*|4.[0-1][.0-9]* )  CFLAGS=${CFLAGS='-g2 -O2 -std=gnu99 -march=i386 -mtune=i586'};;
| * )                       CFLAGS=${CFLAGS='-g2 -O2 -fgnu89-inline -march=i386 -mtune=i586'};;
| esac
| 
| # DJGPP's implementation of printf survives out-of-memory conditions.
| gl_cv_func_printf_enomem=yes
| 
| if [ "x${WATT_ROOT}" = "x" ]; then
|   # This is to skip all socket specific tests.
|   # This is the socklen_t equivalent to socklen_t as defined by WATT-32.
|   gl_cv_socklen_t_equiv=${gl_cv_socklen_t_equiv=int}
| 
| elif [ -d "${WATT_ROOT}" ]; then
|   # If the checks shall work then wat3211b
|   # or later must have been installed.
| 
|   # Ensure that always WATT-32 include path is added.
|   # The WATT_ROOT environment variable must be set.
|   CPPFLAGS=${CPPFLAGS='-I/dev/env/WATT_ROOT/inc'}
| 
|   # Ensure that always WATT-32 library path is added.
|   # The WATT_ROOT environment variable must be set.
|   LIBS=${LIBS='-L/dev/env/WATT_ROOT/lib -lwatt'}
| ficonfigure:1784: creating cache ./config.cache
configure:2111: looking for aux files: install-sh
configure:2124:  trying ./../build-aux/
configure:2135:   ./../build-aux/install-sh found
configure:2271: checking for perl
configure:2275: ...version 5.008 required
configure:2284: trying perl
found version 5.00801
configure:2295: result: perl
configure:2305: checking for module Locale::gettext
Can't locate Locale/gettext.pm in @INC (@INC contains: /dev/env/DJDIR/lib/perl5 /dev/env/DJDIR/lib/perl5/site /dev/env/DJDIR/lib/perl5/site /dev/env/DJDIR/lib/perl5/site .).
BEGIN failed--compilation aborted.
configure:2318: result: no
configure:2323: checking for msgfmt
configure:2358: result: /dev/env/DJDIR/bin/msgfmt
configure:2384: checking for i586-pc-msdosdjgpp-gcc
configure:2419: result: no
configure:2429: checking for gcc
configure:2450: found /dev/c/djgpp-2.05/bin/gcc
configure:2461: result: gcc
configure:2814: checking for C compiler version
configure:2823: gcc --version >&5
gcc.exe (GCC) 3.4.6
Copyright (C) 2006 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:2834: $? = 0
configure:2823: gcc -v >&5
Reading specs from c:/djgpp-2.05/bin/../lib/gcc/djgpp/3.46/specs
Configured with: /gcc-3.46/configure djgpp --prefix=/dev/env/DJDIR --disable-nls --disable-libstdcxx-pch
Thread model: single
gcc version 3.4.6
configure:2834: $? = 0
configure:2823: gcc -V >&5
gcc.exe: `-V' option must have argument
configure:2834: $? = 1
configure:2823: gcc -qversion >&5
gcc.exe: unrecognized option `-qversion'
gcc.exe: no input files
configure:2834: $? = 1
configure:2823: gcc -version >&5
gcc.exe: unrecognized option `-version'
gcc.exe: no input files
configure:2834: $? = 1
configure:2854: checking whether the C compiler works
configure:2876: gcc -g2 -O2 -std=gnu99 -march=i386 -mtune=i586   conftest.c  >&5
configure:2880: $? = 0
configure:2930: result: yes
configure:2933: checking for C compiler default output file name
configure:2935: result: a.out
configure:2941: checking for suffix of executables
configure:2948: gcc -o conftest -g2 -O2 -std=gnu99 -march=i386 -mtune=i586   conftest.c  >&5
configure:2952: $? = 0
configure:2975: result: .exe
configure:2997: checking whether we are cross compiling
configure:3005: gcc -o conftest.exe -g2 -O2 -std=gnu99 -march=i386 -mtune=i586   conftest.c  >&5
configure:3009: $? = 0
configure:3016: ./conftest.exe
configure:3020: $? = 0
configure:3035: result: no
configure:3040: checking for suffix of object files
configure:3063: gcc -c -g2 -O2 -std=gnu99 -march=i386 -mtune=i586  conftest.c >&5
configure:3067: $? = 0
configure:3089: result: o
configure:3093: checking whether the compiler supports GNU C
configure:3113: gcc -c -g2 -O2 -std=gnu99 -march=i386 -mtune=i586  conftest.c >&5
configure:3113: $? = 0
configure:3123: result: yes
configure:3134: checking whether gcc accepts -g
configure:3155: gcc -c -g  conftest.c >&5
configure:3155: $? = 0
configure:3199: result: yes
configure:3219: checking for gcc option to enable C11 features
configure:3234: gcc  -c -g2 -O2 -std=gnu99 -march=i386 -mtune=i586  conftest.c >&5
conftest.c:165:3: #error "Compiler does not advertise C11 conformance"
conftest.c:169: error: syntax error before "aligned_as_double"
conftest.c:169: warning: type defaults to `int' in declaration of `aligned_as_double'
conftest.c:169: warning: data definition has no type or storage class
conftest.c:170: error: syntax error before numeric constant
conftest.c:170: warning: type defaults to `int' in declaration of `no_special_alignment'
conftest.c:170: warning: data definition has no type or storage class
conftest.c:172: error: syntax error before numeric constant
conftest.c:172: error: syntax error before "aligned_as_int"
conftest.c:172: warning: type defaults to `int' in declaration of `aligned_as_int'
conftest.c:172: error: conflicting types for 'aligned_as_int'
conftest.c:171: error: previous declaration of 'aligned_as_int' was here
conftest.c:172: error: conflicting types for 'aligned_as_int'
conftest.c:171: error: previous declaration of 'aligned_as_int' was here
conftest.c:172: warning: data definition has no type or storage class
conftest.c:177: warning: implicit declaration of function `_Alignof'
conftest.c:177: error: syntax error before "int"
conftest.c:178: error: syntax error before "int"
conftest.c:179: error: syntax error before "char"
conftest.c:181: error: syntax error before numeric constant
conftest.c:181: warning: type defaults to `int' in declaration of `_Static_assert'
conftest.c:184: error: syntax error before "does_not_return"
conftest.c:184: warning: return type defaults to `int'
conftest.c:190: error: syntax error before "_Static_assert"
conftest.c:190: warning: no semicolon at end of struct or union
conftest.c:193: error: syntax error before '}' token
conftest.c:197: error: `syntax' undeclared here (not in a function)
conftest.c:197: error: syntax error before "error"
conftest.c:201: error: redefinition of typedef 'long_ptr'
conftest.c:200: error: previous declaration of 'long_ptr' was here
conftest.c:202: error: redefinition of typedef 'long_ptr'
conftest.c:201: error: previous declaration of 'long_ptr' was here
conftest.c:202: error: redefinition of typedef 'long_ptr'
conftest.c:201: error: previous declaration of 'long_ptr' was here
configure:3234: $? = 1
configure: failed program was:
| /* confdefs.h */
| #define PACKAGE_NAME "GNU help2man"
| #define PACKAGE_TARNAME "help2man"
| #define PACKAGE_VERSION "1.49.2"
| #define PACKAGE_STRING "GNU help2man 1.49.2"
| #define PACKAGE_BUGREPORT "bug-help2man@gnu.org"
| #define PACKAGE_URL "https://www.gnu.org/software/help2man/"
| /* end confdefs.h.  */
| 
| /* Does the compiler advertise C89 conformance?
|    Do not test the value of __STDC__, because some compilers set it to 0
|    while being otherwise adequately conformant. */
| #if !defined __STDC__
| # error "Compiler does not advertise C89 conformance"
| #endif
| 
| #include <stddef.h>
| #include <stdarg.h>
| struct stat;
| /* Most of the following tests are stolen from RCS 5.7 src/conf.sh.  */
| struct buf { int x; };
| struct buf * (*rcsopen) (struct buf *, struct stat *, int);
| static char *e (p, i)
|      char **p;
|      int i;
| {
|   return p[i];
| }
| static char *f (char * (*g) (char **, int), char **p, ...)
| {
|   char *s;
|   va_list v;
|   va_start (v,p);
|   s = g (p, va_arg (v,int));
|   va_end (v);
|   return s;
| }
| 
| /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
|    function prototypes and stuff, but not \xHH hex character constants.
|    These do not provoke an error unfortunately, instead are silently treated
|    as an "x".  The following induces an error, until -std is added to get
|    proper ANSI mode.  Curiously \x00 != x always comes out true, for an
|    array size at least.  It is necessary to write \x00 == 0 to get something
|    that is true only with -std.  */
| int osf4_cc_array ['\x00' == 0 ? 1 : -1];
| 
| /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
|    inside strings and character constants.  */
| #define FOO(x) 'x'
| int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
| 
| int test (int i, double x);
| struct s1 {int (*f) (int a);};
| struct s2 {int (*f) (double a);};
| int pairnames (int, char **, int *(*)(struct buf *, struct stat *, int),
|                int, int);
| 
| // Does the compiler advertise C99 conformance?
| #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 199901L
| # error "Compiler does not advertise C99 conformance"
| #endif
| 
| #include <stdbool.h>
| extern int puts (const char *);
| extern int printf (const char *, ...);
| extern int dprintf (int, const char *, ...);
| extern void *malloc (size_t);
| 
| // Check varargs macros.  These examples are taken from C99 6.10.3.5.
| // dprintf is used instead of fprintf to avoid needing to declare
| // FILE and stderr.
| #define debug(...) dprintf (2, __VA_ARGS__)
| #define showlist(...) puts (#__VA_ARGS__)
| #define report(test,...) ((test) ? puts (#test) : printf (__VA_ARGS__))
| static void
| test_varargs_macros (void)
| {
|   int x = 1234;
|   int y = 5678;
|   debug ("Flag");
|   debug ("X = %d\n", x);
|   showlist (The first, second, and third items.);
|   report (x>y, "x is %d but y is %d", x, y);
| }
| 
| // Check long long types.
| #define BIG64 18446744073709551615ull
| #define BIG32 4294967295ul
| #define BIG_OK (BIG64 / BIG32 == 4294967297ull && BIG64 % BIG32 == 0)
| #if !BIG_OK
|   #error "your preprocessor is broken"
| #endif
| #if BIG_OK
| #else
|   #error "your preprocessor is broken"
| #endif
| static long long int bignum = -9223372036854775807LL;
| static unsigned long long int ubignum = BIG64;
| 
| struct incomplete_array
| {
|   int datasize;
|   double data[];
| };
| 
| struct named_init {
|   int number;
|   const wchar_t *name;
|   double average;
| };
| 
| typedef const char *ccp;
| 
| static inline int
| test_restrict (ccp restrict text)
| {
|   // See if C++-style comments work.
|   // Iterate through items via the restricted pointer.
|   // Also check for declarations in for loops.
|   for (unsigned int i = 0; *(text+i) != '\0'; ++i)
|     continue;
|   return 0;
| }
| 
| // Check varargs and va_copy.
| static bool
| test_varargs (const char *format, ...)
| {
|   va_list args;
|   va_start (args, format);
|   va_list args_copy;
|   va_copy (args_copy, args);
| 
|   const char *str = "";
|   int number = 0;
|   float fnumber = 0;
| 
|   while (*format)
|     {
|       switch (*format++)
| 	{
| 	case 's': // string
| 	  str = va_arg (args_copy, const char *);
| 	  break;
| 	case 'd': // int
| 	  number = va_arg (args_copy, int);
| 	  break;
| 	case 'f': // float
| 	  fnumber = va_arg (args_copy, double);
| 	  break;
| 	default:
| 	  break;
| 	}
|     }
|   va_end (args_copy);
|   va_end (args);
| 
|   return *str && number && fnumber;
| }
| 
| 
| // Does the compiler advertise C11 conformance?
| #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
| # error "Compiler does not advertise C11 conformance"
| #endif
| 
| // Check _Alignas.
| char _Alignas (double) aligned_as_double;
| char _Alignas (0) no_special_alignment;
| extern char aligned_as_int;
| char _Alignas (0) _Alignas (int) aligned_as_int;
| 
| // Check _Alignof.
| enum
| {
|   int_alignment = _Alignof (int),
|   int_array_alignment = _Alignof (int[100]),
|   char_alignment = _Alignof (char)
| };
| _Static_assert (0 < -_Alignof (int), "_Alignof is signed");
| 
| // Check _Noreturn.
| int _Noreturn does_not_return (void) { for (;;) continue; }
| 
| // Check _Static_assert.
| struct test_static_assert
| {
|   int x;
|   _Static_assert (sizeof (int) <= sizeof (long int),
|                   "_Static_assert does not work in struct");
|   long int y;
| };
| 
| // Check UTF-8 literals.
| #define u8 syntax error!
| char const utf8_literal[] = u8"happens to be ASCII" "another string";
| 
| // Check duplicate typedefs.
| typedef long *long_ptr;
| typedef long int *long_ptr;
| typedef long_ptr long_ptr;
| 
| // Anonymous structures and unions -- taken from C11 6.7.2.1 Example 1.
| struct anonymous
| {
|   union {
|     struct { int i; int j; };
|     struct { int k; long int l; } w;
|   };
|   int m;
| } v1;
| 
| 
| int
| main (int argc, char **argv)
| {
|   int ok = 0;
|   
| ok |= (argc == 0 || f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]);
| 
|   
|   // Check bool.
|   _Bool success = false;
|   success |= (argc != 0);
| 
|   // Check restrict.
|   if (test_restrict ("String literal") == 0)
|     success = true;
|   char *restrict newvar = "Another string";
| 
|   // Check varargs.
|   success &= test_varargs ("s, d' f .", "string", 65, 34.234);
|   test_varargs_macros ();
| 
|   // Check flexible array members.
|   struct incomplete_array *ia =
|     malloc (sizeof (struct incomplete_array) + (sizeof (double) * 10));
|   ia->datasize = 10;
|   for (int i = 0; i < ia->datasize; ++i)
|     ia->data[i] = i * 1.234;
| 
|   // Check named initializers.
|   struct named_init ni = {
|     .number = 34,
|     .name = L"Test wide string",
|     .average = 543.34343,
|   };
| 
|   ni.number = 58;
| 
|   int dynamic_array[ni.number];
|   dynamic_array[0] = argv[0][0];
|   dynamic_array[ni.number - 1] = 543;
| 
|   // work around unused variable warnings
|   ok |= (!success || bignum == 0LL || ubignum == 0uLL || newvar[0] == 'x'
| 	 || dynamic_array[ni.number - 1] != 543);
| 
|   
|   _Static_assert ((offsetof (struct anonymous, i)
| 		   == offsetof (struct anonymous, w.k)),
| 		  "Anonymous union alignment botch");
|   v1.i = 2;
|   v1.w.k = 5;
|   ok |= v1.i != 5;
| 
|   return ok;
| }
| 
configure:3234: gcc -std=gnu11 -c -g2 -O2 -std=gnu99 -march=i386 -mtune=i586  conftest.c >&5
cc1.exe: error: unrecognized command line option "-std=gnu11"
configure:3234: $? = 1
configure: failed program was:
| /* confdefs.h */
| #define PACKAGE_NAME "GNU help2man"
| #define PACKAGE_TARNAME "help2man"
| #define PACKAGE_VERSION "1.49.2"
| #define PACKAGE_STRING "GNU help2man 1.49.2"
| #define PACKAGE_BUGREPORT "bug-help2man@gnu.org"
| #define PACKAGE_URL "https://www.gnu.org/software/help2man/"
| /* end confdefs.h.  */
| 
| /* Does the compiler advertise C89 conformance?
|    Do not test the value of __STDC__, because some compilers set it to 0
|    while being otherwise adequately conformant. */
| #if !defined __STDC__
| # error "Compiler does not advertise C89 conformance"
| #endif
| 
| #include <stddef.h>
| #include <stdarg.h>
| struct stat;
| /* Most of the following tests are stolen from RCS 5.7 src/conf.sh.  */
| struct buf { int x; };
| struct buf * (*rcsopen) (struct buf *, struct stat *, int);
| static char *e (p, i)
|      char **p;
|      int i;
| {
|   return p[i];
| }
| static char *f (char * (*g) (char **, int), char **p, ...)
| {
|   char *s;
|   va_list v;
|   va_start (v,p);
|   s = g (p, va_arg (v,int));
|   va_end (v);
|   return s;
| }
| 
| /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
|    function prototypes and stuff, but not \xHH hex character constants.
|    These do not provoke an error unfortunately, instead are silently treated
|    as an "x".  The following induces an error, until -std is added to get
|    proper ANSI mode.  Curiously \x00 != x always comes out true, for an
|    array size at least.  It is necessary to write \x00 == 0 to get something
|    that is true only with -std.  */
| int osf4_cc_array ['\x00' == 0 ? 1 : -1];
| 
| /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
|    inside strings and character constants.  */
| #define FOO(x) 'x'
| int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
| 
| int test (int i, double x);
| struct s1 {int (*f) (int a);};
| struct s2 {int (*f) (double a);};
| int pairnames (int, char **, int *(*)(struct buf *, struct stat *, int),
|                int, int);
| 
| // Does the compiler advertise C99 conformance?
| #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 199901L
| # error "Compiler does not advertise C99 conformance"
| #endif
| 
| #include <stdbool.h>
| extern int puts (const char *);
| extern int printf (const char *, ...);
| extern int dprintf (int, const char *, ...);
| extern void *malloc (size_t);
| 
| // Check varargs macros.  These examples are taken from C99 6.10.3.5.
| // dprintf is used instead of fprintf to avoid needing to declare
| // FILE and stderr.
| #define debug(...) dprintf (2, __VA_ARGS__)
| #define showlist(...) puts (#__VA_ARGS__)
| #define report(test,...) ((test) ? puts (#test) : printf (__VA_ARGS__))
| static void
| test_varargs_macros (void)
| {
|   int x = 1234;
|   int y = 5678;
|   debug ("Flag");
|   debug ("X = %d\n", x);
|   showlist (The first, second, and third items.);
|   report (x>y, "x is %d but y is %d", x, y);
| }
| 
| // Check long long types.
| #define BIG64 18446744073709551615ull
| #define BIG32 4294967295ul
| #define BIG_OK (BIG64 / BIG32 == 4294967297ull && BIG64 % BIG32 == 0)
| #if !BIG_OK
|   #error "your preprocessor is broken"
| #endif
| #if BIG_OK
| #else
|   #error "your preprocessor is broken"
| #endif
| static long long int bignum = -9223372036854775807LL;
| static unsigned long long int ubignum = BIG64;
| 
| struct incomplete_array
| {
|   int datasize;
|   double data[];
| };
| 
| struct named_init {
|   int number;
|   const wchar_t *name;
|   double average;
| };
| 
| typedef const char *ccp;
| 
| static inline int
| test_restrict (ccp restrict text)
| {
|   // See if C++-style comments work.
|   // Iterate through items via the restricted pointer.
|   // Also check for declarations in for loops.
|   for (unsigned int i = 0; *(text+i) != '\0'; ++i)
|     continue;
|   return 0;
| }
| 
| // Check varargs and va_copy.
| static bool
| test_varargs (const char *format, ...)
| {
|   va_list args;
|   va_start (args, format);
|   va_list args_copy;
|   va_copy (args_copy, args);
| 
|   const char *str = "";
|   int number = 0;
|   float fnumber = 0;
| 
|   while (*format)
|     {
|       switch (*format++)
| 	{
| 	case 's': // string
| 	  str = va_arg (args_copy, const char *);
| 	  break;
| 	case 'd': // int
| 	  number = va_arg (args_copy, int);
| 	  break;
| 	case 'f': // float
| 	  fnumber = va_arg (args_copy, double);
| 	  break;
| 	default:
| 	  break;
| 	}
|     }
|   va_end (args_copy);
|   va_end (args);
| 
|   return *str && number && fnumber;
| }
| 
| 
| // Does the compiler advertise C11 conformance?
| #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
| # error "Compiler does not advertise C11 conformance"
| #endif
| 
| // Check _Alignas.
| char _Alignas (double) aligned_as_double;
| char _Alignas (0) no_special_alignment;
| extern char aligned_as_int;
| char _Alignas (0) _Alignas (int) aligned_as_int;
| 
| // Check _Alignof.
| enum
| {
|   int_alignment = _Alignof (int),
|   int_array_alignment = _Alignof (int[100]),
|   char_alignment = _Alignof (char)
| };
| _Static_assert (0 < -_Alignof (int), "_Alignof is signed");
| 
| // Check _Noreturn.
| int _Noreturn does_not_return (void) { for (;;) continue; }
| 
| // Check _Static_assert.
| struct test_static_assert
| {
|   int x;
|   _Static_assert (sizeof (int) <= sizeof (long int),
|                   "_Static_assert does not work in struct");
|   long int y;
| };
| 
| // Check UTF-8 literals.
| #define u8 syntax error!
| char const utf8_literal[] = u8"happens to be ASCII" "another string";
| 
| // Check duplicate typedefs.
| typedef long *long_ptr;
| typedef long int *long_ptr;
| typedef long_ptr long_ptr;
| 
| // Anonymous structures and unions -- taken from C11 6.7.2.1 Example 1.
| struct anonymous
| {
|   union {
|     struct { int i; int j; };
|     struct { int k; long int l; } w;
|   };
|   int m;
| } v1;
| 
| 
| int
| main (int argc, char **argv)
| {
|   int ok = 0;
|   
| ok |= (argc == 0 || f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]);
| 
|   
|   // Check bool.
|   _Bool success = false;
|   success |= (argc != 0);
| 
|   // Check restrict.
|   if (test_restrict ("String literal") == 0)
|     success = true;
|   char *restrict newvar = "Another string";
| 
|   // Check varargs.
|   success &= test_varargs ("s, d' f .", "string", 65, 34.234);
|   test_varargs_macros ();
| 
|   // Check flexible array members.
|   struct incomplete_array *ia =
|     malloc (sizeof (struct incomplete_array) + (sizeof (double) * 10));
|   ia->datasize = 10;
|   for (int i = 0; i < ia->datasize; ++i)
|     ia->data[i] = i * 1.234;
| 
|   // Check named initializers.
|   struct named_init ni = {
|     .number = 34,
|     .name = L"Test wide string",
|     .average = 543.34343,
|   };
| 
|   ni.number = 58;
| 
|   int dynamic_array[ni.number];
|   dynamic_array[0] = argv[0][0];
|   dynamic_array[ni.number - 1] = 543;
| 
|   // work around unused variable warnings
|   ok |= (!success || bignum == 0LL || ubignum == 0uLL || newvar[0] == 'x'
| 	 || dynamic_array[ni.number - 1] != 543);
| 
|   
|   _Static_assert ((offsetof (struct anonymous, i)
| 		   == offsetof (struct anonymous, w.k)),
| 		  "Anonymous union alignment botch");
|   v1.i = 2;
|   v1.w.k = 5;
|   ok |= v1.i != 5;
| 
|   return ok;
| }
| 
configure:3247: result: unsupported
configure:3265: checking for gcc option to enable C99 features
configure:3280: gcc  -c -g2 -O2 -std=gnu99 -march=i386 -mtune=i586  conftest.c >&5
configure:3280: $? = 0
configure:3298: result: none needed
configure:3363: checking for library containing dlsym
configure:3393: gcc -o conftest.exe -g2 -O2 -std=gnu99 -march=i386 -mtune=i586   conftest.c  >&5
configure:3393: $? = 0
configure:3413: result: none required
configure:3422: checking for library containing bindtextdomain
configure:3452: gcc -o conftest.exe -g2 -O2 -std=gnu99 -march=i386 -mtune=i586   conftest.c  >&5
ld: ./ccaYLWYA.o: in function `main':
l:/h2m/srcs/gnu/help2man-1.49.2/0build/conftest.c:17: undefined reference to `_bindtextdomain'
collect2: ld returned 1 exit status
configure:3452: $? = 1
configure: failed program was:
| /* confdefs.h */
| #define PACKAGE_NAME "GNU help2man"
| #define PACKAGE_TARNAME "help2man"
| #define PACKAGE_VERSION "1.49.2"
| #define PACKAGE_STRING "GNU help2man 1.49.2"
| #define PACKAGE_BUGREPORT "bug-help2man@gnu.org"
| #define PACKAGE_URL "https://www.gnu.org/software/help2man/"
| /* end confdefs.h.  */
| 
| /* Override any GCC internal prototype to avoid an error.
|    Use char because int might match the return type of a GCC
|    builtin and then its argument prototype would still apply.  */
| char bindtextdomain ();
| int
| main (void)
| {
| return bindtextdomain ();
|   ;
|   return 0;
| }
configure:3452: gcc -o conftest.exe -g2 -O2 -std=gnu99 -march=i386 -mtune=i586   conftest.c -lintl   >&5
ld: cannot find -lintl
collect2: ld returned 1 exit status
configure:3452: $? = 1
configure: failed program was:
| /* confdefs.h */
| #define PACKAGE_NAME "GNU help2man"
| #define PACKAGE_TARNAME "help2man"
| #define PACKAGE_VERSION "1.49.2"
| #define PACKAGE_STRING "GNU help2man 1.49.2"
| #define PACKAGE_BUGREPORT "bug-help2man@gnu.org"
| #define PACKAGE_URL "https://www.gnu.org/software/help2man/"
| /* end confdefs.h.  */
| 
| /* Override any GCC internal prototype to avoid an error.
|    Use char because int might match the return type of a GCC
|    builtin and then its argument prototype would still apply.  */
| char bindtextdomain ();
| int
| main (void)
| {
| return bindtextdomain ();
|   ;
|   return 0;
| }
configure:3472: result: no
configure:3538: checking for a BSD-compatible install
configure:3611: result: /dev/env/DJDIR/bin/ginstall -c
configure:3626: checking for makeinfo
configure:3662: result: makeinfo --no-split
configure:3675: checking for install-info
configure:3711: result: install-info
configure:3724: checking for msgmerge
configure:3760: result: /dev/env/DJDIR/bin/msgmerge
configure:3773: checking for xgettext
configure:3809: result: /dev/env/DJDIR/bin/xgettext
configure:3822: checking for po4a-updatepo
configure:3858: result: ./../build-aux//missing po4a-updatepo
configure:3871: checking for po4a-translate
configure:3907: result: ./../build-aux//missing po4a-translate
configure:3984: updating cache ./config.cache
configure:4069: creating ./config.status

## ---------------------- ##
## Running config.status. ##
## ---------------------- ##

This file was extended by GNU help2man config.status 1.49.2, which was
generated by GNU Autoconf 2.71.  Invocation command line was

  CONFIG_FILES    = 
  CONFIG_HEADERS  = 
  CONFIG_LINKS    = 
  CONFIG_COMMANDS = 
  $ ./config.status 

on K1O8O1

config.status:732: creating Makefile
configure:5153: WARNING: unrecognized options: --disable-dependency-tracking, --without-libiconv-prefix, --without-libintl-prefix, --enable-silent-rules

## ---------------- ##
## Cache variables. ##
## ---------------- ##

ac_cv_c_compiler_gnu=yes
ac_cv_enable_nls=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_LDFLAGS_set=
ac_cv_env_LDFLAGS_value=
ac_cv_env_LIBS_set=
ac_cv_env_LIBS_value=
ac_cv_env_build_alias_set=set
ac_cv_env_build_alias_value=i586-pc-msdosdjgpp
ac_cv_env_host_alias_set=set
ac_cv_env_host_alias_value=i586-pc-msdosdjgpp
ac_cv_env_target_alias_set=
ac_cv_env_target_alias_value=
ac_cv_exeext=.exe
ac_cv_func_fork=no
ac_cv_func_fork_works=no
ac_cv_func_pipe=yes
ac_cv_func_vfork=no
ac_cv_func_vfork_works=no
ac_cv_module_Locale__gettext=no
ac_cv_objext=o
ac_cv_path_BZIP2=bzip2
ac_cv_path_CAT=cat
ac_cv_path_COMPRESS=compress
ac_cv_path_DVIPS=dvips
ac_cv_path_EGREP=egrep
ac_cv_path_EMACS=emacs
ac_cv_path_FGREP=fgrep
ac_cv_path_GREP=grep
ac_cv_path_GROFF=groff
ac_cv_path_GZIP=gzip
ac_cv_path_INSTALL_INFO=install-info
ac_cv_path_M4=m4
ac_cv_path_MAKEINFO=makeinfo
ac_cv_path_MKTEMP=mktemp
ac_cv_path_MSGFMT=/dev/env/DJDIR/bin/msgfmt
ac_cv_path_MSGMERGE=/dev/env/DJDIR/bin/msgmerge
ac_cv_path_MV=mv
ac_cv_path_NROFF=nroff
ac_cv_path_PERL=perl
ac_cv_path_PIC=pic
ac_cv_path_PO4A_TRANSLATE='./../build-aux//missing po4a-translate'
ac_cv_path_PO4A_UPDATEPO='./../build-aux//missing po4a-updatepo'
ac_cv_path_PR=pr
ac_cv_path_PR_PROGRAM=pr
ac_cv_path_PS2PDF=ps2pdf
ac_cv_path_RM=rm
ac_cv_path_ROFF=groff
ac_cv_path_SED=sed
ac_cv_path_SH=sh
ac_cv_path_SOELIM=soelim
ac_cv_path_SORT=sort
ac_cv_path_TAR=tar
ac_cv_path_TEST_MINUS_S_SH=bash
ac_cv_path_TEST_SHELL=bash
ac_cv_path_TEXI2DVI=texi2dvi
ac_cv_path_TEXI2PDF=texi2pdf
ac_cv_path_UNCOMPRESS=gunzip
ac_cv_path_UNZIP=unzip
ac_cv_path_WGET=wget
ac_cv_path_XGETTEXT=/dev/env/DJDIR/bin/xgettext
ac_cv_path_XMLLINT=xmllint
ac_cv_path_XSLTPROC=xsltproc
ac_cv_path_ZCAT=zcat
ac_cv_path_ZIP=zip
ac_cv_path_ac_pt_XML_CONFIG=xml2-config
ac_cv_path_ed_PROGRAM=ed
ac_cv_path_lt_DD=dd
ac_cv_path_mkdir='mkdir -p'
ac_cv_prog_LN_S='cp -pf'
ac_cv_prog_PERL=perl
ac_cv_prog_ac_ct_CC=gcc
ac_cv_prog_cc_c11=no
ac_cv_prog_cc_c99=
ac_cv_prog_cc_g=yes
ac_cv_prog_cc_stdc=
ac_cv_search_bindtextdomain=no
ac_cv_search_dlsym='none required'
gl_cv_absolute_inttypes_h=/dev/env/DJDIR/include/inttypes.h
gl_cv_absolute_stdint_h=/dev/env/DJDIR/include/stdint.h
gl_cv_absolute_stdlib_h=/dev/env/DJDIR/include/stdlib.h
gl_cv_absolute_string_h=/dev/env/DJDIR/include/string.h
gl_cv_absolute_sys_stat_h=/dev/env/DJDIR/include/sys/stat.h
gl_cv_absolute_sys_time_h=/dev/env/DJDIR/include/sys/time.h
gl_cv_absolute_unistd_h=/dev/env/DJDIR/include/unistd.h
gl_cv_absolute_wchar_h=/dev/env/DJDIR/include/wchar.h
gl_cv_absolute_wctype_h=/dev/env/DJDIR/include/wctype.h
gl_cv_func_printf_enomem=yes
gl_cv_func_sleep_works=yes
gl_cv_socklen_t_equiv=int
lt_cv_path_LD=ld
lt_cv_path_NM=nm

## ----------------- ##
## Output variables. ##
## ----------------- ##

CC='gcc'
CFLAGS='-g2 -O2 -std=gnu99 -march=i386 -mtune=i586'
CPPFLAGS=''
DEFS='-DPACKAGE_NAME=\"GNU\ help2man\" -DPACKAGE_TARNAME=\"help2man\" -DPACKAGE_VERSION=\"1.49.2\" -DPACKAGE_STRING=\"GNU\ help2man\ 1.49.2\" -DPACKAGE_BUGREPORT=\"bug-help2man@gnu.org\" -DPACKAGE_URL=\"https://www.gnu.org/software/help2man/\"'
ECHO_C=''
ECHO_N='-n'
ECHO_T=''
EXEEXT='.exe'
INSTALL_DATA='${INSTALL} -m 644'
INSTALL_INFO='install-info'
INSTALL_PROGRAM='${INSTALL}'
INSTALL_SCRIPT='${INSTALL}'
LDFLAGS=''
LIBOBJS=''
LIBS=''
LTLIBOBJS=''
MAKEINFO='makeinfo --no-split'
MSGFMT='/dev/env/DJDIR/bin/msgfmt'
MSGMERGE='/dev/env/DJDIR/bin/msgmerge'
OBJEXT='o'
PACKAGE_BUGREPORT='bug-help2man@gnu.org'
PACKAGE_NAME='GNU help2man'
PACKAGE_STRING='GNU help2man 1.49.2'
PACKAGE_TARNAME='help2man'
PACKAGE_URL='https://www.gnu.org/software/help2man/'
PACKAGE_VERSION='1.49.2'
PATH_SEPARATOR=':'
PERL='perl'
PO4A_TRANSLATE='./../build-aux//missing po4a-translate'
PO4A_UPDATEPO='./../build-aux//missing po4a-updatepo'
SHELL='/bin/sh'
XGETTEXT='/dev/env/DJDIR/bin/xgettext'
ac_ct_CC='gcc'
auxdir='./../build-aux/'
bindir='${exec_prefix}/bin'
build_alias='i586-pc-msdosdjgpp'
datadir='${datarootdir}'
datarootdir='${prefix}/share'
docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
dvidir='${docdir}'
exec_prefix='${prefix}'
extra_extract_args=''
extra_make_all=''
extra_make_install=''
host_alias='i586-pc-msdosdjgpp'
htmldir='${docdir}'
includedir='${prefix}/include'
infodir='${datarootdir}/info'
libdir='${exec_prefix}/lib'
libexecdir='${exec_prefix}/libexec'
localedir='${datarootdir}/locale'
localstatedir='${prefix}/var'
mandir='${datarootdir}/man'
oldincludedir='/usr/include'
pdfdir='${docdir}'
prefix='/dev/env/DJDIR'
program_transform_name='s,x,x,'
psdir='${docdir}'
runstatedir='${localstatedir}/run'
sbindir='${exec_prefix}/sbin'
sharedstatedir='${prefix}/com'
sysconfdir='${prefix}/etc'
target_alias=''

## ----------- ##
## confdefs.h. ##
## ----------- ##

/* confdefs.h */
#define PACKAGE_NAME "GNU help2man"
#define PACKAGE_TARNAME "help2man"
#define PACKAGE_VERSION "1.49.2"
#define PACKAGE_STRING "GNU help2man 1.49.2"
#define PACKAGE_BUGREPORT "bug-help2man@gnu.org"
#define PACKAGE_URL "https://www.gnu.org/software/help2man/"

configure: exit 0