Configure nits: do not use /tmp to avoid potential security

problems (Andy Dougherty: this does not fix the rampant
use of /tmp by the various utilities like C compilers, though.
Just don't run Configure as root if you care about security.),
fix man3dir bug (both from Andy Dougherty); fix hints files
not to use /tmp; retract #4993 (the description of the *symbols
variables is okay, after all); regen Configure.

p4raw-id: //depot/cfgperl@5757

3 files changed, 60 insertions, 45 deletions

diff --git a/Porting/Glossary b/Porting/Glossary
index e00110c6c8..e54cc9aeda 100644
--- a/Porting/Glossary
+++ b/Porting/Glossary
@@ -194,6 +194,8 @@ ccflags (ccflags.U):
 
 ccsymbols (Cppsym.U):
 	The variable contains the symbols defined by the C compiler alone.
+	The symbols defined by cpp or by cc when it calls cpp are not in
+	this list, see cppsymbols and cppccsymbols.
 	The list is a space-separated list of symbol=value tokens.
 
 cf_by (cf_who.U):
@@ -267,9 +269,9 @@ cpp_stuff (cpp_stuff.U):
 	used by the C preprocessor.
 
 cppccsymbols (Cppsym.U):
-	The variable contains the symbols defined by both
-	the bare C compiler and during a compilation that
-	includes stdio.h.
+	The variable contains the symbols defined by the C compiler
+	when it calls cpp.  The symbols defined by the cc alone or cpp
+	alone are not in this list, see ccsymbols and cppsymbols.
 	The list is a space-separated list of symbol=value tokens.
 
 cppflags (ccflags.U):
@@ -301,8 +303,9 @@ cppstdin (cppstdin.U):
 	preprocessor symbols.
 
 cppsymbols (Cppsym.U):
-	The variable contains the symbols during a compilation
-	that includes stdio.h.
+	The variable contains the symbols defined by the C preprocessor
+	alone.  The symbols defined by cc or by cc when it calls cpp are
+	not in this list, see ccsymbols and cppccsymbols.
 	The list is a space-separated list of symbol=value tokens.
 
 crosscompile (crosscompile.U):
diff --git a/Porting/config.sh b/Porting/config.sh
index 18e3506f00..924c7ae33c 100644
--- a/Porting/config.sh
+++ b/Porting/config.sh
@@ -8,7 +8,7 @@
 
 # Package name      : perl5
 # Source directory  : .
-# Configuration time: Mon Mar  6 00:00:30 EET 2000
+# Configuration time: Thu Mar 16 01:18:36 EET 2000
 # Configured by     : jhi
 # Target system     : osf1 alpha.hut.fi v4.0 878 alpha 
 
@@ -59,7 +59,7 @@ ccflags='-pthread -std -DLANGUAGE_C'
 ccsymbols='__alpha=1 __LANGUAGE_C__=1 __osf__=1 __unix__=1 _LONGLONG=1 _SYSTYPE_BSD=1 SYSTYPE_BSD=1 unix=1'
 cf_by='jhi'
 cf_email='yourname@yourhost.yourplace.com'
-cf_time='Mon Mar  6 00:00:30 EET 2000'
+cf_time='Thu Mar 16 01:18:36 EET 2000'
 charsize='1'
 chgrp=''
 chmod=''
@@ -781,13 +781,13 @@ zcat=''
 zip='zip'
 # Configure command line arguments.
 config_arg0='Configure'
-config_args='-Dprefix=/opt/perl -Doptimize=-O -Dusethreads -Duse64bitint -Duselfs -Dcf_by=yourname -Dcf_email=yourname@yourhost.yourplace.com -Dperladmin=yourname@yourhost.yourplace.com -Dmydomain=.yourplace.com -Dmyhostname=yourhost -dE'
+config_args='-Dprefix=/opt/perl -Doptimize=-O -Dusethreads -Duse64bitint -Duselargefiles -Dcf_by=yourname -Dcf_email=yourname@yourhost.yourplace.com -Dperladmin=yourname@yourhost.yourplace.com -Dmydomain=.yourplace.com -Dmyhostname=yourhost -dE'
 config_argc=11
 config_arg1='-Dprefix=/opt/perl'
 config_arg2='-Doptimize=-O'
 config_arg3='-Dusethreads'
 config_arg4='-Duse64bitint'
-config_arg5='-Duselfs'
+config_arg5='-Duselargefiles'
 config_arg6='-Dcf_by=yourname'
 config_arg7='-Dcf_email=yourname@yourhost.yourplace.com'
 config_arg8='-Dperladmin=yourname@yourhost.yourplace.com'
diff --git a/Porting/config_H b/Porting/config_H
index 7a63d00575..88884c9929 100644
--- a/Porting/config_H
+++ b/Porting/config_H
@@ -17,7 +17,7 @@
 /*
  * Package name      : perl5
  * Source directory  : .
- * Configuration time: Mon Mar  6 00:00:30 EET 2000
+ * Configuration time: Thu Mar 16 01:18:36 EET 2000
  * Configured by     : jhi
  * Target system     : osf1 alpha.hut.fi v4.0 878 alpha 
  */
@@ -175,12 +175,6 @@
  */
 #define HAS_FGETPOS	/**/
 
-/* FLEXFILENAMES:
- *	This symbol, if defined, indicates that the system supports filenames
- *	longer than 14 characters.
- */
-#define	FLEXFILENAMES		/**/
-
 /* HAS_FLOCK:
  *	This symbol, if defined, indicates that the flock routine is
  *	available to do file locking.
@@ -1398,6 +1392,12 @@
  */
 #define HAS_GETCWD		/**/
 
+/* HAS_GETFSSTAT:
+ *	This symbol, if defined, indicates that the getfsstat routine is
+ *	available to stat filesystems in bulk.
+ */
+#define HAS_GETFSSTAT		/**/
+
 /* HAS_GETGRENT:
  *	This symbol, if defined, indicates that the getgrent routine is
  *	available for sequential access of the group database.
@@ -1624,13 +1624,6 @@
  */
 #define HAS_ISASCII		/**/
 
-/* HAS_LCHOWN:
- *	This symbol, if defined, indicates that the lchown routine is
- *	available to operate on a symbolic link (instead of following the
- *	link).
- */
-#define HAS_LCHOWN		/**/
-
 /* HAS_LDBL_DIG:
  *	This symbol, if defined, indicates that this system's <float.h>
  *	or <limits.h> defines the symbol LDBL_DIG, which is the number
@@ -1666,6 +1659,14 @@
 #define LONGLONGSIZE 8		/**/
 #endif
 
+/* HAS_LSEEK_PROTO:
+ *	This symbol, if defined, indicates that the system provides
+ *	a prototype for the lseek() function.  Otherwise, it is up
+ *	to the program to supply one.  A good guess is
+ *		extern off_t lseek(int, off_t, int);
+ */
+#define	HAS_LSEEK_PROTO	/**/
+
 /* HAS_MADVISE:
  *	This symbol, if defined, indicates that the madvise system call is
  *	available to map a file into memory.
@@ -2260,6 +2261,12 @@
  */
 #define	I_ICONV		/**/
 
+/* I_IEEEFP:
+ *	This symbol, if defined, indicates that <ieeefp.h> exists and
+ *	should be included.
+ */
+/*#define	I_IEEEFP		/ **/
+
 /* I_INTTYPES:
  *     This symbol, if defined, indicates to the C program that it should
  *     include <inttypes.h>.
@@ -2813,6 +2820,12 @@
  */
 #define Size_t size_t	 /* length paramater for string functions */
 
+/* Sock_size_t:
+ *	This symbol holds the type used for the size argument of
+ *	various socket calls (just the base type, not the pointer-to).
+ */
+#define Sock_size_t		int /**/
+
 /* SSize_t:
  *	This symbol holds the type used by functions that return
  *	a count of bytes or an error condition.  It must be a signed type.
@@ -2952,10 +2965,22 @@
 #endif
 /*#define	OLD_PTHREADS_API		/ **/
 
+/* PERL_VENDORARCH:
+ *	If defined, this symbol contains the name of a private library.
+ *	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.
+ *	It may have a ~ on the front. 
+ *	The standard distribution will put nothing in this directory.
+ *	Vendors who distribute perl may wish to place their own
+ *	architecture-dependent modules and extensions in this directory with
+ *		MakeMaker Makefile.PL INSTALLDIRS=vendor 
+ *	or equivalent.  See INSTALL for details.
+ */
 /* PERL_VENDORARCH_EXP:
  *	This symbol contains the ~name expanded version of PERL_VENDORARCH, to be used
  *	in programs that are not prepared to deal with ~ expansion at run-time.
  */
+/*#define PERL_VENDORARCH ""		/ **/
 /*#define PERL_VENDORARCH_EXP ""		/ **/
 
 /* PERL_VENDORLIB_EXP:
@@ -3030,30 +3055,17 @@
 #define PERL_XS_APIVERSION "5.6.0"
 #define PERL_PM_APIVERSION "5.005"
 
-/* HAS_GETFSSTAT:
- *	This symbol, if defined, indicates that the getfsstat routine is
- *	available to stat filesystems in bulk.
- */
-#define HAS_GETFSSTAT		/**/
-
-/* I_IEEEFP:
- *	This symbol, if defined, indicates that <ieeefp.h> exists and
- *	should be included.
- */
-/*#define	I_IEEEFP		/ **/
-
-/* HAS_LSEEK_PROTO:
- *	This symbol, if defined, indicates that the system provides
- *	a prototype for the lseek() function.  Otherwise, it is up
- *	to the program to supply one.  A good guess is
- *		extern off_t lseek(int, off_t, int);
+/* HAS_LCHOWN:
+ *	This symbol, if defined, indicates that the lchown routine is
+ *	available to operate on a symbolic link (instead of following the
+ *	link).
  */
-#define	HAS_LSEEK_PROTO	/**/
+#define HAS_LCHOWN		/**/
 
-/* Sock_size_t:
- *	This symbol holds the type used for the size argument of
- *	various socket calls (just the base type, not the pointer-to).
+/* FLEXFILENAMES:
+ *	This symbol, if defined, indicates that the system supports filenames
+ *	longer than 14 characters.
  */
-#define Sock_size_t		int /**/
+#define	FLEXFILENAMES		/**/
 
 #endif