*/*) cd `expr X$0 : 'X\(.*\)/'` ;;
esac
echo "Extracting config.h (with variable substitutions)"
-sed <<!GROK!THIS! >config.h -e 's!^#undef!/\*#define!' -e 's!^#un-def!#undef!'
+sed <<!GROK!THIS! >config.h -e 's!^#undef\(.*/\)\*!/\*#define\1 \*!' -e 's!^#un-def!#undef!'
/*
* This file was produced by running the config_h.SH script, which
* gets its values from config.sh, which is generally produced by
*/
#define MEM_ALIGNBYTES $alignbytes /**/
+/* ARCHNAME:
+ * This symbol holds a string representing the architecture name.
+ * It may be used to construct an architecture-dependant pathname
+ * where library files may be held under a private library, for
+ * instance.
+ */
+#define ARCHNAME "$archname" /**/
+
/* BIN:
* This symbol holds the path of the bin directory where the package will
* be installed. Program must be prepared to deal with ~name substitution.
*/
+/* BIN_EXP:
+ * This symbol is the filename expanded version of the BIN symbol, for
+ * programs that do not want to deal with that at run-time.
+ */
#define BIN "$bin" /**/
+#define BIN_EXP "$binexp" /**/
/* CAT2:
* This macro catenates 2 tokens together.
*/
+/* STRINGIFY:
+ * This macro surrounds its token with double quotes.
+ */
#if $cpp_stuff == 1
#define CAT2(a,b)a/**/b
#define CAT3(a,b,c)a/**/b/**/c
*/
#$d_dlerror HAS_DLERROR /**/
-/* SETUID_SCRIPTS_ARE_SECURE_NOW:
- * This symbol, if defined, indicates that the bug that prevents
- * setuid scripts from being secure is not present in this kernel.
- */
-/* DOSUID:
- * This symbol, if defined, indicates that the C program should
- * check the script that it is executing for setuid/setgid bits, and
- * attempt to emulate setuid/setgid on systems that have disabled
- * setuid #! scripts because the kernel can't do it securely.
- * It is up to the package designer to make sure that this emulation
- * is done securely. Among other things, it should do an fstat on
- * the script it just opened to make sure it really is a setuid/setgid
- * script, it should make sure the arguments passed correspond exactly
- * to the argument on the #! line, and it should not trust any
- * subprocesses to which it must pass the filename rather than the
- * file descriptor of the script to be executed.
- */
-#$d_suidsafe SETUID_SCRIPTS_ARE_SECURE_NOW /**/
-#$d_dosuid DOSUID /**/
-
/* HAS_DUP2:
* This symbol, if defined, indicates that the dup2 routine is
* available to duplicate file descriptors.
*/
#$d_fsetpos HAS_FSETPOS /**/
+/* HAS_GETTIMEOFDAY:
+ * This symbol, if defined, indicates that the gettimeofday() system
+ * call is available for a sub-second accuracy clock. Usually, the file
+ * <sys/resource.h> needs to be included (see I_SYS_RESOURCE).
+ * The type "Timeval" should be used to refer to "struct timeval".
+ */
+#$d_gettimeod HAS_GETTIMEOFDAY /**/
+#ifdef HAS_GETTIMEOFDAY
+#define Timeval struct timeval /* Structure used by gettimeofday() */
+#endif
+
/* HAS_GETGROUPS:
* This symbol, if defined, indicates that the getgroups() routine is
* available to get the list of process groups. If unavailable, multiple
*/
#$d_getlogin HAS_GETLOGIN /**/
-/* HAS_GETPGRP:
- * This symbol, if defined, indicates that the getpgrp routine is
- * available to get the current process group.
- */
-#$d_getpgrp HAS_GETPGRP /**/
-
/* HAS_GETPGRP2:
* This symbol, if defined, indicates that the getpgrp2() (as in DG/UX)
* routine is available to get the current process group.
*/
#$d_safemcpy HAS_SAFE_MEMCPY /**/
+/* HAS_SANE_MEMCMP:
+ * This symbol, if defined, indicates that the memcmp routine is available
+ * and can be used to compare relative magnitudes of chars with their high
+ * bits set. If it is not defined, roll your own version.
+ */
+#$d_sanemcmp HAS_SANE_MEMCMP /**/
+
/* HAS_SELECT:
* This symbol, if defined, indicates that the select routine is
* available to select active file descriptors. If the timeout field
*/
#$d_setlocale HAS_SETLOCALE /**/
-/* HAS_SETPGID:
- * This symbol, if defined, indicates that the setpgid routine is
- * available to set process group ID.
- */
-#$d_setpgid HAS_SETPGID /**/
-
-/* HAS_SETPGRP:
- * This symbol, if defined, indicates that the setpgrp routine is
- * available to set the current process group.
- */
-/* USE_BSDPGRP:
- * This symbol, if defined, indicates that the BSD notion of process
- * group is to be used. For instance, you have to say setpgrp(pid, pgrp)
- * instead of the USG setpgrp().
- */
-#$d_setpgrp HAS_SETPGRP /**/
-#$d_bsdpgrp USE_BSDPGRP /**/
-
/* HAS_SETPGRP2:
* This symbol, if defined, indicates that the setpgrp2() (as in DG/UX)
* routine is available to set the current process group.
* and FILE_cnt(fp) macros will also be defined and should be used
* to access these fields.
*/
-/* USE_STDIO_BASE:
- * This symbol is defined if the _base field (or similar) of the
- * stdio FILE structure can be used to access the stdio buffer for
- * a file handle. If this is defined, then the FILE_base(fp) macro
- * will also be defined and should be used to access this field.
- * Also, the FILE_bufsiz(fp) macro will be defined and should be used
- * to determine the number of bytes in the buffer. USE_STDIO_BASE
- * will never be defined unless USE_STDIO_PTR is.
- */
-#$d_stdstdio USE_STDIO_PTR /**/
-#$d_stdiobase USE_STDIO_BASE /**/
-
/* FILE_ptr:
* This macro is used to access the _ptr field (or equivalent) of the
* FILE structure pointed to by its argument. This macro will always be
* This symbol is defined if the FILE_cnt macro can be used as an
* lvalue.
*/
+#$d_stdstdio USE_STDIO_PTR /**/
#ifdef USE_STDIO_PTR
#define FILE_ptr(fp) $stdio_ptr
#$d_stdio_ptr_lval STDIO_PTR_LVALUE /**/
#$d_stdio_cnt_lval STDIO_CNT_LVALUE /**/
#endif
+/* USE_STDIO_BASE:
+ * This symbol is defined if the _base field (or similar) of the
+ * stdio FILE structure can be used to access the stdio buffer for
+ * a file handle. If this is defined, then the FILE_base(fp) macro
+ * will also be defined and should be used to access this field.
+ * Also, the FILE_bufsiz(fp) macro will be defined and should be used
+ * to determine the number of bytes in the buffer. USE_STDIO_BASE
+ * will never be defined unless USE_STDIO_PTR is.
+ */
/* FILE_base:
* This macro is used to access the _base field (or equivalent) of the
* FILE structure pointed to by its argument. This macro will always be
* structure pointed to its argument. This macro will always be defined
* if USE_STDIO_BASE is defined.
*/
+#$d_stdiobase USE_STDIO_BASE /**/
#ifdef USE_STDIO_BASE
#define FILE_base(fp) $stdio_base
#define FILE_bufsiz(fp) $stdio_bufsiz
#$d_syserrlst HAS_SYS_ERRLIST /**/
#define Strerror(e) $d_strerrm
+/* HAS_STRTOD:
+ * This symbol, if defined, indicates that the strtod routine is
+ * available to provide better numeric string conversion than atof().
+ */
+#$d_strtod HAS_STRTOD /**/
+
+/* HAS_STRTOL:
+ * This symbol, if defined, indicates that the strtol routine is available
+ * to provide better numeric string conversion than atoi() and friends.
+ */
+#$d_strtol HAS_STRTOL /**/
+
+/* HAS_STRTOUL:
+ * This symbol, if defined, indicates that the strtoul routine is
+ * available to provide conversion of strings to unsigned long.
+ */
+#$d_strtoul HAS_STRTOUL /**/
+
/* HAS_STRXFRM:
* This symbol, if defined, indicates that the strxfrm() routine is
* available to transform strings.
*/
#$i_sysparam I_SYS_PARAM /**/
+/* I_SYS_RESOURCE:
+ * This symbol, if defined, indicates to the C program that it should
+ * include <sys/resource.h>.
+ */
+#$i_sysresrc I_SYS_RESOURCE /**/
+
/* I_SYS_SELECT:
* This symbol, if defined, indicates to the C program that it should
* include <sys/select.h> in order to get definition of struct timeval.
*/
#$i_sysun I_SYS_UN /**/
+/* I_SYS_WAIT:
+ * This symbol, if defined, indicates to the C program that it should
+ * include <sys/wait.h>.
+ */
+#$i_syswait I_SYS_WAIT /**/
+
/* I_TERMIO:
* This symbol, if defined, indicates that the program should include
* <termio.h> rather than <sgtty.h>. There are also differences in
*/
#$i_vfork I_VFORK /**/
+/* INTSIZE:
+ * This symbol contains the value of sizeof(int) so that the C
+ * preprocessor can make decisions based on it.
+ */
+/* LONGSIZE:
+ * This symbol contains the value of sizeof(long) so that the C
+ * preprocessor can make decisions based on it.
+ */
+/* SHORTSIZE:
+ * This symbol contains the value of sizeof(short) so that the C
+ * preprocessor can make decisions based on it.
+ */
+#define INTSIZE $intsize /**/
+#define LONGSIZE $longsize /**/
+#define SHORTSIZE $shortsize /**/
+
/* Off_t:
* This symbol holds the type used to declare offsets in the kernel.
* It can be int, long, off_t, etc... It may be necessary to include
*/
#define RANDBITS $randbits /**/
-/* SCRIPTDIR:
- * This symbol holds the name of the directory in which the user wants
- * to put publicly executable scripts for the package in question. It
- * is often a directory that is mounted across diverse architectures.
- * Programs must be prepared to deal with ~name expansion.
- */
-#define SCRIPTDIR "$scriptdir" /**/
-
/* Select_fd_set_t:
* This symbol holds the type used for the 2nd, 3rd, and 4th
* arguments to select. Usually, this is 'fd_set *', if HAS_FD_SET
*/
#define Uid_t $uidtype /* UID type */
-/* VMS:
- * This symbol, if defined, indicates that the program is running under
- * VMS. It is currently only set in conjunction with the EUNICE symbol.
- */
-#$d_eunice VMS /**/
-
/* LOC_SED:
* This symbol holds the complete pathname to the sed program.
*/
#define LOC_SED "$full_sed" /**/
+/* OSNAME:
+ * This symbol contains the name of the operating system, as determined
+ * by Configure. You shouldn't rely on it too much; the specific
+ * feature tests from Configure are generally more reliable.
+ */
+#define OSNAME "$osname" /**/
+
+/* ARCHLIB:
+ * This variable, if defined, holds the name of the directory in
+ * which the user wants to put architecture-dependent public
+ * library files for $package. It is most often a local directory
+ * such as /usr/local/lib. Programs using this variable must be
+ * prepared to deal with filename expansion. If ARCHLIB is the
+ * same as PRIVLIB, it is not defined, since presumably the
+ * program already searches PRIVLIB.
+ */
/* ARCHLIB_EXP:
* This symbol contains the ~name expanded version of ARCHLIB, to be used
* in programs that are not prepared to deal with ~ expansion at run-time.
*/
+#$d_archlib ARCHLIB "$archlib" /**/
#$d_archlib ARCHLIB_EXP "$archlibexp" /**/
+/* BINCOMPAT3:
+ * This symbol, if defined, indicates that Perl 5.004 should be
+ * binary-compatible with Perl 5.003.
+ */
+#$d_bincompat3 BINCOMPAT3 /**/
+
/* BYTEORDER:
- * This symbol hold the hexadecimal constant defined in byteorder,
+ * This symbol holds the hexadecimal constant defined in byteorder,
* i.e. 0x1234 or 0x4321, etc...
- */
+ * On NeXT 4 (and greater), you can build "Fat" Multiple Architecture
+ * Binaries (MAB) on either big endian or little endian machines.
+ * The endian-ness is available at compile-time. This only matters
+ * for perl, where the config.h can be generated and installed on
+ * one system, and used by a different architecture to build an
+ * extension. Older versions of NeXT that might not have
+ * defined either *_ENDIAN__ were all on Motorola 680x0 series,
+ * so the default case (for NeXT) is big endian to catch them.
+ * This might matter for NeXT 3.0.
+ */
+#ifndef NeXT
#define BYTEORDER 0x$byteorder /* large digits for MSB */
+#else /* NeXT */
+#ifdef __LITTLE_ENDIAN__
+#define BYTEORDER 0x1234
+#else /* __BIG_ENDIAN__ */
+#define BYTEORDER 0x4321
+#endif /* ENDIAN CHECK */
+#endif /* NeXT */
/* CSH:
* This symbol, if defined, indicates that the C-shell exists.
* makes sense if you *have* dlsym, which we will presume is the
* case if you're using dl_dlopen.xs.
*/
-#$d_dlsymun DLSYM_NEEDS_UNDERSCORE /* */
+#$d_dlsymun DLSYM_NEEDS_UNDERSCORE /**/
+
+/* SETUID_SCRIPTS_ARE_SECURE_NOW:
+ * This symbol, if defined, indicates that the bug that prevents
+ * setuid scripts from being secure is not present in this kernel.
+ */
+/* DOSUID:
+ * This symbol, if defined, indicates that the C program should
+ * check the script that it is executing for setuid/setgid bits, and
+ * attempt to emulate setuid/setgid on systems that have disabled
+ * setuid #! scripts because the kernel can't do it securely.
+ * It is up to the package designer to make sure that this emulation
+ * is done securely. Among other things, it should do an fstat on
+ * the script it just opened to make sure it really is a setuid/setgid
+ * script, it should make sure the arguments passed correspond exactly
+ * to the argument on the #! line, and it should not trust any
+ * subprocesses to which it must pass the filename rather than the
+ * file descriptor of the script to be executed.
+ */
+#$d_suidsafe SETUID_SCRIPTS_ARE_SECURE_NOW /**/
+#$d_dosuid DOSUID /**/
/* Gconvert:
* This preprocessor macro is defined to convert a floating point
*/
#define Gconvert(x,n,t,b) $d_Gconvert
+/* HAS_GETPGID:
+ * This symbol, if defined, indicates to the C program that
+ * the getpgid(pid) function is available to get the
+ * process group id.
+ */
+#$d_getpgid HAS_GETPGID /**/
+
+/* HAS_GETPGRP:
+ * This symbol, if defined, indicates that the getpgrp routine is
+ * available to get the current process group.
+ */
+/* USE_BSD_GETPGRP:
+ * This symbol, if defined, indicates that getpgrp needs one
+ * arguments whereas USG one needs none.
+ */
+#$d_getpgrp HAS_GETPGRP /**/
+#$d_bsdgetpgrp USE_BSD_GETPGRP /**/
+
+/* HAS_INET_ATON:
+ * This symbol, if defined, indicates to the C program that the
+ * inet_aton() function is available to parse IP address "dotted-quad"
+ * strings.
+ */
+#$d_inetaton HAS_INET_ATON /**/
+
+/* HAS_SETPGID:
+ * This symbol, if defined, indicates to the C program that
+ * the setpgid(pid, gpid) function is available to set the
+ * process group id.
+ */
+#$d_setpgid HAS_SETPGID /**/
+
+/* HAS_SETPGRP:
+ * This symbol, if defined, indicates that the setpgrp routine is
+ * available to set the current process group.
+ */
+/* USE_BSD_SETPGRP:
+ * This symbol, if defined, indicates that setpgrp needs two
+ * arguments whereas USG one needs none. See also HAS_SETPGID
+ * for a POSIX interface.
+ */
+/* USE_BSDPGRP:
+ * This symbol, if defined, indicates that the BSD notion of process
+ * group is to be used. For instance, you have to say setpgrp(pid, pgrp)
+ * instead of the USG setpgrp(). This should be obsolete since
+ * there are systems which have BSD-ish setpgrp but USG-ish getpgrp.
+ */
+#$d_setpgrp HAS_SETPGRP /**/
+#$d_bsdsetpgrp USE_BSD_SETPGRP /**/
+#$d_bsdpgrp USE_BSDPGRP /**/
+
+/* USE_SFIO:
+ * This symbol, if defined, indicates that sfio should
+ * be used.
+ */
+#$d_sfio USE_SFIO /**/
+
+/* Sigjmp_buf:
+ * This is the buffer type to be used with Sigsetjmp and Siglongjmp.
+ */
+/* Sigsetjmp:
+ * This macro is used in the same way as sigsetjmp(), but will invoke
+ * traditional setjmp() if sigsetjmp isn't available.
+ * See HAS_SIGSETJMP.
+ */
+/* Siglongjmp:
+ * This macro is used in the same way as siglongjmp(), but will invoke
+ * traditional longjmp() if siglongjmp isn't available.
+ * See HAS_SIGSETJMP.
+ */
+#$d_sigsetjmp HAS_SIGSETJMP /**/
+#ifdef HAS_SIGSETJMP
+#define Sigjmp_buf sigjmp_buf
+#define Sigsetjmp(buf,save_mask) sigsetjmp((buf),(save_mask))
+#define Siglongjmp(buf,retval) siglongjmp((buf),(retval))
+#else
+#define Sigjmp_buf jmp_buf
+#define Sigsetjmp(buf,save_mask) setjmp((buf))
+#define Siglongjmp(buf,retval) longjmp((buf),(retval))
+#endif
+
/* USE_DYNAMIC_LOADING:
* This symbol, if defined, indicates that dynamic loading of
* some sort is available.
*/
#$i_locale I_LOCALE /**/
+/* I_SFIO:
+ * This symbol, if defined, indicates to the C program that it should
+ * include <sfio.h>.
+ */
+#$i_sfio I_SFIO /**/
+
/* I_SYS_STAT:
* This symbol, if defined, indicates to the C program that it should
* include <sys/stat.h>.
*/
#$i_sysstat I_SYS_STAT /**/
-/* INTSIZE:
- * This symbol contains the size of an int, so that the C preprocessor
- * can make decisions based on it.
+/* I_VALUES:
+ * This symbol, if defined, indicates to the C program that it should
+ * include <values.h> to get definition of symbols like MINFLOAT or
+ * MAXLONG, i.e. machine dependant limitations. Probably, you
+ * should use <limits.h> instead, if it is available.
*/
-#define INTSIZE $intsize /**/
+#$i_values I_VALUES /**/
/* Free_t:
* This variable contains the return type of free(). It is usually
*/
#$d_mymalloc MYMALLOC /**/
+/* OLDARCHLIB:
+ * This variable, if defined, holds the name of the directory in
+ * which the user has perl5.000 or perl5.001 architecture-dependent
+ * public library files for $package. For the most part, these
+ * files will work with 5.002 (and later), but that is not
+ * guaranteed.
+ */
/* OLDARCHLIB_EXP:
* This symbol contains the ~name expanded version of OLDARCHLIB, to be
* used in programs that are not prepared to deal with ~ expansion at
* run-time.
*/
+#$d_oldarchlib OLDARCHLIB "$oldarchlib" /**/
#$d_oldarchlib OLDARCHLIB_EXP "$oldarchlibexp" /**/
+/* PRIVLIB:
+ * This symbol contains the name of the private library for this package.
+ * The library is private in the sense that it needn't be in anyone's
+ * execution path, but it should be accessible by the world. The program
+ * should be prepared to do ~ expansion.
+ */
/* PRIVLIB_EXP:
* This symbol contains the ~name expanded version of PRIVLIB, to be used
* in programs that are not prepared to deal with ~ expansion at run-time.
*/
+#define PRIVLIB "$privlib" /**/
#define PRIVLIB_EXP "$privlibexp" /**/
+/* SH_PATH:
+ * This symbol contains the full pathname to the shell used on this
+ * on this system to execute Bourne shell scripts. Usually, this will be
+ * /bin/sh, though it's possible that some systems will have /bin/ksh,
+ * /bin/pdksh, /bin/ash, /bin/bash, or even something such as
+ * D:/bin/sh.exe.
+ */
+#define SH_PATH "$sh" /**/
+
/* SIG_NAME:
* This symbol contains a list of signal names in order of
* signal number. This is intended
#define SIG_NAME "`echo $sig_name | sed 's/ /","/g'`",0 /**/
#define SIG_NUM `echo $sig_num 0 | sed 's/ /,/g'` /**/
+/* SITEARCH:
+ * This symbol contains the name of the private library for this package.
+ * The library is private in the sense that it needn't be in anyone's
+ * execution path, but it should be accessible by the world. The program
+ * should be prepared to do ~ expansion.
+ * The standard distribution will put nothing in this directory.
+ * Individual sites may place their own extensions and modules in
+ * this directory.
+ */
/* SITEARCH_EXP:
* This symbol contains the ~name expanded version of SITEARCH, to be used
* in programs that are not prepared to deal with ~ expansion at run-time.
*/
+#define SITEARCH "$sitearch" /**/
#define SITEARCH_EXP "$sitearchexp" /**/
+/* SITELIB:
+ * This symbol contains the name of the private library for this package.
+ * The library is private in the sense that it needn't be in anyone's
+ * execution path, but it should be accessible by the world. The program
+ * should be prepared to do ~ expansion.
+ * The standard distribution will put nothing in this directory.
+ * Individual sites may place their own extensions and modules in
+ * this directory.
+ */
/* SITELIB_EXP:
* This symbol contains the ~name expanded version of SITELIB, to be used
* in programs that are not prepared to deal with ~ expansion at run-time.
*/
+#define SITELIB "$sitelib" /**/
#define SITELIB_EXP "$sitelibexp" /**/
/* STARTPERL:
*/
#define STARTPERL "$startperl" /**/
+/* USE_PERLIO:
+ * This symbol, if defined, indicates that the PerlIO abstraction should
+ * be used throughout. If not defined, stdio should be
+ * used in a fully backward compatible manner.
+ */
+#$useperlio USE_PERLIO /**/
+
/* VOIDFLAGS:
* This symbol indicates how much support of the void type is given by this
* compiler. What various bits mean:
projects / p5sagit/p5-mst-13.2.git / blobdiff