Define PASTHRU_DEFINE and PASTHRU_INC (which are used

before DEFINE and INC), and repent by taking DEFINE and
INC away from PASTHRU.

p4raw-id: //depot/perl@12431

diff --git a/lib/ExtUtils/MM_Unix.pm b/lib/ExtUtils/MM_Unix.pm
index 223310a..e6c6766 100644 (file)
--- a/lib/ExtUtils/MM_Unix.pm
+++ b/lib/ExtUtils/MM_Unix.pm
@@ -272,30 +272,30 @@ sub c_o {
         $cpp_cmd =~ s/^CCCMD\s*=\s*\$\(CC\)/$cpp/;
         push @m, '
 .c.i:
-       '. $cpp_cmd . ' $(CCCDLFLAGS) -I$(PERL_INC) $(DEFINE) $*.c > $*.i
+       '. $cpp_cmd . ' $(CCCDLFLAGS) -I$(PERL_INC) $(PASTHRU_DEFINE) $(DEFINE) $*.c > $*.i
 ';
     }
     push @m, '
 .c.s:
-       $(CCCMD) -S $(CCCDLFLAGS) -I$(PERL_INC) $(DEFINE) $*.c
+       $(CCCMD) -S $(CCCDLFLAGS) -I$(PERL_INC) $(PASTHRU_DEFINE) $(DEFINE) $*.c
 ';
     push @m, '
 .c$(OBJ_EXT):
-       $(CCCMD) $(CCCDLFLAGS) -I$(PERL_INC) $(DEFINE) $*.c
+       $(CCCMD) $(CCCDLFLAGS) -I$(PERL_INC) $(PASTHRU_DEFINE) $(DEFINE) $*.c
 ';
     push @m, '
 .C$(OBJ_EXT):
-       $(CCCMD) $(CCCDLFLAGS) -I$(PERL_INC) $(DEFINE) $*.C
+       $(CCCMD) $(CCCDLFLAGS) -I$(PERL_INC) $(PASTHRU_DEFINE) $(DEFINE) $*.C
 ' if $^O ne 'os2' and $^O ne 'MSWin32' and $^O ne 'dos'; #Case-specific
     push @m, '
 .cpp$(OBJ_EXT):
-       $(CCCMD) $(CCCDLFLAGS) -I$(PERL_INC) $(DEFINE) $*.cpp
+       $(CCCMD) $(CCCDLFLAGS) -I$(PERL_INC) $(PASTHRU_DEFINE) $(DEFINE) $*.cpp
 
 .cxx$(OBJ_EXT):
-       $(CCCMD) $(CCCDLFLAGS) -I$(PERL_INC) $(DEFINE) $*.cxx
+       $(CCCMD) $(CCCDLFLAGS) -I$(PERL_INC) $(PASTHRU_DEFINE) $(DEFINE) $*.cxx
 
 .cc$(OBJ_EXT):
-       $(CCCMD) $(CCCDLFLAGS) -I$(PERL_INC) $(DEFINE) $*.cc
+       $(CCCMD) $(CCCDLFLAGS) -I$(PERL_INC) $(PASTHRU_DEFINE) $(DEFINE) $*.cc
 ';
     join "", @m;
 }
@@ -478,7 +478,8 @@ sub const_cccmd {
     return $self->{CONST_CCCMD} if $self->{CONST_CCCMD};
     return '' unless $self->needs_linking();
     return $self->{CONST_CCCMD} =
-       q{CCCMD = $(CC) -c $(INC) $(CCFLAGS) $(OPTIMIZE) \\
+       q{CCCMD = $(CC) -c $(PASTHRU_INC) $(INC) \\
+       $(CCFLAGS) $(OPTIMIZE) \\
        $(PERLTYPE) $(MPOLLUTE) $(DEFINE_VERSION) \\
        $(XS_DEFINE_VERSION)};
 }
@@ -2848,10 +2849,14 @@ sub pasthru {
     my($sep) = $Is_VMS ? ',' : '';
     $sep .= "\\\n\t";
 
-    foreach $key (qw(LIB LIBPERL_A LINKTYPE PREFIX OPTIMIZE INC DEFINE)) {
+    foreach $key (qw(LIB LIBPERL_A LINKTYPE PREFIX OPTIMIZE)) {
        push @pasthru, "$key=\"\$($key)\"";
     }
 
+    foreach $key (qw(DEFINE INC)) {
+       push @pasthru, "PASTHRU_$key=\"\$(PASTHRU_$key)\"";
+    }
+
     push @m, "\nPASTHRU = ", join ($sep, @pasthru), "\n";
     join "", @m;
 }
@@ -3826,7 +3831,7 @@ sub xs_o {        # many makes are too dumb to use xs_c then c_o
     '
 .xs$(OBJ_EXT):
        $(PERLRUN) $(XSUBPP) $(XSPROTOARG) $(XSUBPPARGS) $*.xs > $*.xsc && $(MV) $*.xsc $*.c
-       $(CCCMD) $(CCCDLFLAGS) -I$(PERL_INC) $(DEFINE) $*.c
+       $(CCCMD) $(CCCDLFLAGS) -I$(PERL_INC) $(PASTHRU_DEFINE) $(DEFINE) $*.c
 ';
 }