-I and MakeMaker again

Message-ID: <20010704150307.I20340@blackrider>

(and retract #11145)

p4raw-id: //depot/perl@11155

2 files changed, 15 insertions, 11 deletions

diff --git a/lib/ExtUtils/MM_Unix.pm b/lib/ExtUtils/MM_Unix.pm
index be93419fc0..436c39781e 100644
--- a/lib/ExtUtils/MM_Unix.pm
+++ b/lib/ExtUtils/MM_Unix.pm
@@ -3512,7 +3512,7 @@ sub tool_autosplit {
     $asl = "\$AutoSplit::Maxlen=$attribs{MAXLEN};" if $attribs{MAXLEN};
     q{
 # Usage: $(AUTOSPLITFILE) FileToSplit AutoDirToSplitInto
-AUTOSPLITFILE = $(PERLRUNINST) -e 'use AutoSplit;}.$asl.q{autosplit($$ARGV[0], $$ARGV[1], 0, 1, 1) ;'
+AUTOSPLITFILE = $(PERLRUN) -e 'use AutoSplit;}.$asl.q{autosplit($$ARGV[0], $$ARGV[1], 0, 1, 1) ;'
 };
 }
 
@@ -3539,13 +3539,13 @@ SHELL = $bin_sh
     push @m, q{
 # The following is a portable way to say mkdir -p
 # To see which directories are created, change the if 0 to if 1
-MKPATH = $(PERLRUNINST) -MExtUtils::Command -e mkpath
+MKPATH = $(PERLRUN) -MExtUtils::Command -e mkpath
 
 # This helps us to minimize the effect of the .exists files A yet
 # better solution would be to have a stable file in the perl
 # distribution with a timestamp of zero. But this solution doesn't
 # need any changes to the core distribution and works with older perls
-EQUALIZE_TIMESTAMP = $(PERLRUNINST) -MExtUtils::Command -e eqtime
+EQUALIZE_TIMESTAMP = $(PERLRUN) -MExtUtils::Command -e eqtime
 };
 
 
diff --git a/lib/ExtUtils/MakeMaker.pm b/lib/ExtUtils/MakeMaker.pm
index 51477a4001..cef46bc91c 100644
--- a/lib/ExtUtils/MakeMaker.pm
+++ b/lib/ExtUtils/MakeMaker.pm
@@ -411,7 +411,7 @@ sub ExtUtils::MakeMaker::new {
 	}
 	if ($self->{PARENT}) {
 	    $self->{PARENT}->{CHILDREN}->{$newclass} = $self;
-	    foreach my $opt (qw(CAPI POLLUTE)) {
+	    foreach my $opt (qw(CAPI POLLUTE PERL_CORE)) {
 		if (exists $self->{PARENT}->{$opt}
 		    and not exists $self->{$opt})
 		    {
@@ -1647,12 +1647,15 @@ of memory allocations, etc.
 
 =item PERLRUN
 
-  $(PERL) -I$(PERL_ARCH) -I$(PERL_LIB)
-
+Use this instead of $(PERL) or $(FULLPERL) when you wish to run perl.
+It will set up extra necessary flags for you.
+  
 =item PERLRUNINST
-
-  $(PERL) -I$(INST_ARCH) -I$(INST_LIB) -I$(PERL_ARCH) -I$(PERL_LIB)
-
+  
+Use this instead of $(PERL) or $(FULLPERL) when you wish to run
+perl to work with modules.  It will add things like -I$(INST_ARCH)
+and other necessary flags.
+  
 =item PERL_SRC
 
 Directory containing the Perl source code (use of this should be
@@ -1772,8 +1775,9 @@ if you really need it.
 
 =item TEST_LIBS
 
-The set of -I's necessary to run a "make test".
-
+The set of -I's necessary to run a "make test".  Use as:
+$(PERL) $(TEST_LIBS) -e '...' for example.
+  
 =item TYPEMAPS
 
 Ref to array of typemap file names.  Use this when the typemaps are