Configure: $sig_count

To: Perl 5 Porters <perl5-porters@perl.org>
Message-ID: <19990418175436.A27496@perlsupport.com>

p4raw-id: //depot/cfgperl@3263

1 files changed, 104 insertions, 66 deletions

diff --git a/Porting/config_H b/Porting/config_H
index 54c7e60258..db1d35d155 100644
--- a/Porting/config_H
+++ b/Porting/config_H
@@ -17,7 +17,7 @@
 /*
  * Package name      : perl5
  * Source directory  : .
- * Configuration time: Sat Feb 20 15:45:59 EET 1999
+ * Configuration time: Mon Apr 19 22:33:54 EET DST 1999
  * Configured by     : jhi
  * Target system     : osf1 alpha.hut.fi v4.0 878 alpha 
  */
@@ -228,27 +228,6 @@
  */
 #define HAS_GETGROUPS		/**/
 
-/* HAS_GETHOSTNAME:
- *	This symbol, if defined, indicates that the C program may use the
- *	gethostname() routine to derive the host name.  See also HAS_UNAME
- *	and PHOSTNAME.
- */
-/* HAS_UNAME:
- *	This symbol, if defined, indicates that the C program may use the
- *	uname() routine to derive the host name.  See also HAS_GETHOSTNAME
- *	and PHOSTNAME.
- */
-/* PHOSTNAME:
- *	This symbol, if defined, indicates that the C program may use the
- *	contents of PHOSTNAME as a command to feed to the popen() routine
- *	to derive the host name.  See also HAS_GETHOSTNAME and HAS_UNAME.
- *	Note that the command uses a fully qualified path, so that it is safe
- *	even if used by a process with super-user privileges.
- */
-#define HAS_GETHOSTNAME	/**/
-/*#define HAS_UNAME		/ **/
-/*#define PHOSTNAME ""	/ * How to get the host name */
-
 /* HAS_GETLOGIN:
  *	This symbol, if defined, indicates that the getlogin routine is
  *	available to get the login name.
@@ -712,11 +691,6 @@
  */
 #define HAS_UMASK		/**/
 
-/* HAS_VFORK:
- *	This symbol, if defined, indicates that vfork() exists.
- */
-/*#define HAS_VFORK	/ **/
-
 /* HASVOLATILE:
  *	This symbol, if defined, indicates that this C compiler knows about
  *	the volatile declaration.
@@ -1057,20 +1031,54 @@
  */
 #define   I_SYS_SECURITY	/**/
 
+/* CROSSCOMPILE:
+ *	This symbol, if defined, signifies that we our
+ *	build process is a cross-compilation.
+ */
+/*#define CROSSCOMPILE		/ **/
+
+/* 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 4		/**/
+#define LONGSIZE 8		/**/
+#define SHORTSIZE 2		/**/
+
+/* MULTIARCH:
+ *	This symbol, if defined, signifies that the build
+ *	process will produce some binary files that are going to be
+ *	used in a cross-platform environment.  This is the case for
+ *	example with the NeXT "fat" binaries that contain executables
+ *	for several CPUs.
+ */
+/*#define MULTIARCH		/ **/
+
 /* MEM_ALIGNBYTES:
- *	 This symbol contains the number of bytes required to align a
- *	 double. Usual values are 2, 4 and 8.
- *	 On NeXT starting with 3.2, you can build "Fat" Multiple Architecture
- *	 Binaries (MAB) for targets with varying alignment.  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.
- *	 The default is eight, for safety.
+ *	This symbol contains the number of bytes required to align a
+ *	double. Usual values are 2, 4 and 8. The default is eight,
+ *	for safety.
  */
-#define MEM_ALIGNBYTES 8	/**/
+#if defined(CROSSCOMPILE) || defined(MULTIARCH)
+#  define MEM_ALIGNBYTES 8
+#else
+#define MEM_ALIGNBYTES 8
+#endif
 
 /* BYTEORDER:
  *	This symbol holds the hexadecimal constant defined in byteorder,
  *	i.e. 0x1234 or 0x4321, etc...
+ *	If the compiler supports cross-compiling or multiple-architecture
+ *	binaries (eg. on NeXT systems), use compiler-defined macros to
+ *	determine the byte order.
  *	On NeXT 3.2 (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
@@ -1081,14 +1089,31 @@
  *	so the default case (for NeXT) is big endian to catch them. 
  *	This might matter for NeXT 3.0.
  */
-#ifndef NeXT
+#if defined(CROSSCOMPILE) || defined(MULTIARCH)
+#  ifdef __LITTLE_ENDIAN__
+#    if LONGSIZE == 4
+#      define BYTEORDER 0x1234
+#    else
+#      if LONGSIZE == 8
+#        define BYTEORDER 0x12345678
+#      endif
+#    endif
+#  else
+#    ifdef __BIG_ENDIAN__
+#      if LONGSIZE == 4
+#        define BYTEORDER 0x4321
+#      else
+#        if LONGSIZE == 8
+#          define BYTEORDER 0x87654321
+#        endif
+#      endif
+#    endif
+#  endif
+#  if !defined(BYTEORDER) && (defined(NeXT) || defined(__NeXT__))
+#    define BYTEORDER 0x4321
+#  endif
+#else
 #define BYTEORDER 0x12345678	/* large digits for MSB */
-#else  /* NeXT */
-#ifdef __LITTLE_ENDIAN__
-#define BYTEORDER 0x1234
-#else /* __BIG_ENDIAN__ */
-#define BYTEORDER 0x4321
-#endif /* ENDIAN CHECK */
 #endif /* NeXT */
 
 /* CASTI32:
@@ -1320,22 +1345,6 @@
 #define I_SYS_TIME		/**/
 /*#define I_SYS_TIME_KERNEL		/ **/
 
-/* 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 4		/**/
-#define LONGSIZE 8		/**/
-#define SHORTSIZE 2		/**/
-
 /* VAL_O_NONBLOCK:
  *	This symbol is to be used during open() or fcntl(F_SETFL) to turn on
  *	non-blocking I/O for the file descriptor. Note that there is no way
@@ -1542,6 +1551,30 @@
  */
 #define HAS_GETHOSTENT		/**/
 
+/* HAS_GETHOSTNAME:
+ *	This symbol, if defined, indicates that the C program may use the
+ *	gethostname() routine to derive the host name.  See also HAS_UNAME
+ *	and PHOSTNAME.
+ */
+/* HAS_UNAME:
+ *	This symbol, if defined, indicates that the C program may use the
+ *	uname() routine to derive the host name.  See also HAS_GETHOSTNAME
+ *	and PHOSTNAME.
+ */
+/* PHOSTNAME:
+ *	This symbol, if defined, indicates the command to feed to the
+ *	popen() routine to derive the host name.  See also HAS_GETHOSTNAME
+ *	and HAS_UNAME.	Note that the command uses a fully qualified path,
+ *	so that it is safe even if used by a process with super-user
+ *	privileges.
+ */
+#define HAS_GETHOSTNAME	/**/
+#define HAS_UNAME		/**/
+#undef HAS_PHOSTNAME
+#ifdef HAS_PHOSTNAME
+#define PHOSTNAME ""	/* How to get the host name */
+#endif
+
 /* HAS_GETNETBYADDR:
  *	This symbol, if defined, indicates that the getnetbyaddr() routine is
  *	available to look up networks by their IP addresses.
@@ -1851,6 +1884,11 @@
 #define USE_SEMCTL_SEMUN	/**/
 #define USE_SEMCTL_SEMID_DS	/**/
 
+/* HAS_VFORK:
+ *	This symbol, if defined, indicates that vfork() exists.
+ */
+/*#define HAS_VFORK	/ **/
+
 /* Signal_t:
  *	This symbol's value is either "void" or "int", corresponding to the
  *	appropriate return type of a signal handler.  Thus, you can declare
@@ -2025,8 +2063,8 @@
  *	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.
  */
-#define ARCHLIB "/opt/perl/lib/5.00555/alpha-dec_osf-thread"		/**/
-#define ARCHLIB_EXP "/opt/perl/lib/5.00555/alpha-dec_osf-thread"		/**/
+#define ARCHLIB "/opt/perl/lib/5.00556/alpha-dec_osf-thread"		/**/
+#define ARCHLIB_EXP "/opt/perl/lib/5.00556/alpha-dec_osf-thread"		/**/
 
 /* DLSYM_NEEDS_UNDERSCORE:
  *	This symbol, if defined, indicates that we need to prepend an
@@ -2296,8 +2334,8 @@
  *	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 "/opt/perl/lib/5.00555"		/**/
-#define PRIVLIB_EXP "/opt/perl/lib/5.00555"		/**/
+#define PRIVLIB "/opt/perl/lib/5.00556"		/**/
+#define PRIVLIB_EXP "/opt/perl/lib/5.00556"		/**/
 
 /* SELECT_MIN_BITS:
  *	This symbol holds the minimum number of bits operated by select.
@@ -2321,8 +2359,8 @@
  *	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 "/opt/perl/lib/site_perl/5.00555/alpha-dec_osf-thread"		/**/
-#define SITEARCH_EXP "/opt/perl/lib/site_perl/5.00555/alpha-dec_osf-thread"		/**/
+#define SITEARCH "/opt/perl/lib/site_perl/5.00556/alpha-dec_osf-thread"		/**/
+#define SITEARCH_EXP "/opt/perl/lib/site_perl/5.00556/alpha-dec_osf-thread"		/**/
 
 /* SITELIB:
  *	This symbol contains the name of the private library for this package.
@@ -2337,8 +2375,8 @@
  *	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 "/opt/perl/lib/site_perl/5.00555"		/**/
-#define SITELIB_EXP "/opt/perl/lib/site_perl/5.00555"		/**/
+#define SITELIB "/opt/perl/lib/site_perl/5.00556"		/**/
+#define SITELIB_EXP "/opt/perl/lib/site_perl/5.00556"		/**/
 
 /* STARTPERL:
  *	This variable contains the string to put in front of a perl