perl5.000 patch.0l: MakeMaker 4.085 and upgrade Configure to dist3 PL 51.

Here's what's new:

    Configure
        Generated by metaconfig PL 51.
        Correctly set ./mips on a MIPS system.
        Improved (we hope) handling of $archname.
    MANIFEST
    MANIFEST.new
        Made .SH files out of h2xs and makeaperl so that they get the
        correct path-to-perl at the top.
    Makefile.SH
        Propagate $(perllib) to extensions.
    U/dist3_051.patches
        Two patches to apply on top of metaconfig PL 51.  I've sent
            them off for inclusion in the next metaconfig update.
    config_h.SH
    config.H
        Regenerated.  Only the order of elements has changed.
    ext/DB_File/Makefile.PL
    ext/GDBM_File/Makefile.PL
    ext/NDBM_File/Makefile.PL
        Add -L/usr/local/lib to LIBS variable.
    ext/POSIX/POSIX.xs
        Place #ifdef around FD_CLOEXEC (needed for Apollo).
    ext/SDBM_File/sdbm/Makefile.PL
        Simplified, thanks to MakeMaker enhancements.
    ext/util/make_ext
        Pass through $(perllib) argument for cflags.
    h2xs.SH
        Changed from h2xs to h2xs.SH.  Now finds correct path to perl.
    hints/next_3_2.sh
        Updated for hppa.
    hints/solaris_2.sh
        Remove potentially problematic -lmalloc from $libswanted.
    hints/unicos.sh
        Look in /usr/include/rpcsvc for dbm.h.
    installperl
        Install h2xs.
    lib/Cwd.pm
        Use 'my' variable to avoid clobbering $_.
    lib/ExtUtils/MakeMaker.pm
        Upgraded from 4.06 to 4.085.
        Lots of documentation improvements.
        EXE_FILES to refer to an array of executable files to install.
        Reduce chatter during build process.
        Don't count a useful -L/path option as a successful search for
            a particular library.
        Cleanup handling of aix external symbols.
        Create/update perllocal.pod to indicate what we've done.
    makeaperl.SH
        Changed from makeaperl to makeaperl.SH.  Now finds correct path 
            to perl.
    x2p/util.c
        Delete unused setenv() and envix() functions.
    x2p/util.h
        Delete unused setenv() and envix() prototypes.
    vms/config.vms
        Define I_SYS_STAT and I_SYS_TYPES.

2 files changed, 0 insertions, 52 deletions

diff --git a/x2p/util.c b/x2p/util.c
index a7fdaea35d..aa8a7a3a7e 100644
--- a/x2p/util.c
+++ b/x2p/util.c
@@ -218,53 +218,3 @@ int a1,a2,a3,a4;
     fprintf(stderr,pat,a1,a2,a3,a4);
 }
 
-static bool firstsetenv = TRUE;
-extern char **environ;
-
-void
-setenv(nam,val)
-char *nam, *val;
-{
-    register int i=envix(nam);		/* where does it go? */
-
-    if (!environ[i]) {			/* does not exist yet */
-	if (firstsetenv) {		/* need we copy environment? */
-	    int j;
-#ifndef lint
-	    char **tmpenv = (char**)	/* point our wand at memory */
-		safemalloc((i+2) * sizeof(char*));
-#else
-	    char **tmpenv = Null(char **);
-#endif /* lint */
-    
-	    firstsetenv = FALSE;
-	    for (j=0; j<i; j++)		/* copy environment */
-		tmpenv[j] = environ[j];
-	    environ = tmpenv;		/* tell exec where it is now */
-	}
-#ifndef lint
-	else
-	    environ = (char**) saferealloc((char*) environ,
-		(i+2) * sizeof(char*));
-					/* just expand it a bit */
-#endif /* lint */
-	environ[i+1] = Nullch;	/* make sure it's null terminated */
-    }
-    environ[i] = safemalloc(strlen(nam) + strlen(val) + 2);
-					/* this may or may not be in */
-					/* the old environ structure */
-    sprintf(environ[i],"%s=%s",nam,val);/* all that work just for this */
-}
-
-int
-envix(nam)
-char *nam;
-{
-    register int i, len = strlen(nam);
-
-    for (i = 0; environ[i]; i++) {
-	if (strnEQ(environ[i],nam,len) && environ[i][len] == '=')
-	    break;			/* strnEQ must come first to avoid */
-    }					/* potential SEGV's */
-    return i;
-}
diff --git a/x2p/util.h b/x2p/util.h
index ef1cd04d04..f3ee2a0417 100644
--- a/x2p/util.h
+++ b/x2p/util.h
@@ -25,11 +25,9 @@ int	makedir();
 char * cpy2 _(( char *to, char *from, int delim ));
 char * cpytill _(( char *to, char *from, int delim ));
 int croak _(( char *pat, int a1, int a2, int a3, int a4 ));
-int envix _(( char *nam ));
 void growstr _(( char **strptr, int *curlen, int newlen ));
 char * instr _(( char *big, char *little ));
 int Myfatal ();
 char * safecpy _(( char *to, char *from, int len ));
 char * savestr _(( char *str ));
-void setenv _(( char *nam, char *val ));
 void warn ();