SYN SYN

[p5sagit/p5-mst-13.2.git] / ext / re / Makefile.PL

diff --git a/ext/re/Makefile.PL b/ext/re/Makefile.PL
index afeaef5..bc31b2c 100644 (file)
--- a/ext/re/Makefile.PL
+++ b/ext/re/Makefile.PL
@@ -1,22 +1,38 @@
 use ExtUtils::MakeMaker;
+use File::Spec;
+
 WriteMakefile(
     NAME               => 're',
     VERSION_FROM       => 're.pm',
-    MAN3PODS           => ' ',         # Pods will be built by installman.
+    MAN3PODS           => {},  # Pods will be built by installman.
     XSPROTOARG         => '-noprototypes',
     OBJECT             => 're_exec$(OBJ_EXT) re_comp$(OBJ_EXT) re$(OBJ_EXT)',
-    DEFINE             => '-DDEBUGGING -DIN_XSUB_RE',
+    DEFINE             => '-DPERL_EXT_RE_BUILD -DPERL_EXT_RE_DEBUG',
+    clean              => { FILES => '*$(OBJ_EXT) *.c ../../lib/re.pm' },
 );
 
-sub MY::postamble {
-    return <<'EOF';
-re_comp.c: ../../regcomp.c
-       -$(RM_F) $@
-       $(CP) ../../regcomp.c $@
+package MY;
+
+sub upupfile {
+    File::Spec->catfile(File::Spec->updir, File::Spec->updir, $_[0]);
+}
+
+sub postamble {
+    my $regcomp_c = upupfile('regcomp.c');
+    my $regexec_c = upupfile('regexec.c');
+
+    <<EOF;
+re_comp.c : $regcomp_c
+       - \$(RM_F) re_comp.c
+       \$(CP) $regcomp_c re_comp.c
+
+re_comp\$(OBJ_EXT) : re_comp.c
+
+re_exec.c : $regexec_c
+       - \$(RM_F) re_exec.c
+       \$(CP) $regexec_c re_exec.c
 
-re_exec.c: ../../regexec.c
-       -$(RM_F) $@
-       $(CP) ../../regexec.c $@
+re_exec\$(OBJ_EXT) : re_exec.c
 
 EOF
 }