Rename "perl59" to "perl510"

[perl5.git] / win32 / config_sh.PL

diff --git a/win32/config_sh.PL b/win32/config_sh.PL
index 3b76cd0..67f9c20 100644 (file)
--- a/win32/config_sh.PL
+++ b/win32/config_sh.PL
@@ -34,8 +34,6 @@ sub loadopts {
     }
 }
 
-FindExt::scan_ext("../ext");
-
 my %opt;
 
 my $optref = loadopts();
@@ -44,18 +42,15 @@ while (@{$optref} && $optref->[0] =~ /^([\w_]+)=(.*)$/) {
     shift(@{$optref});
 }
 
-my @dynamic = FindExt::dynamic_extensions();
-my @noxs    = FindExt::noxs_extensions();
-my @known   = sort(@dynamic,split(/\s+/,$opt{'staticext'}),@noxs);
-$opt{'known_extensions'} = join(' ',@known);
-
-@dynamic = grep(!/Thread/,@dynamic);
-@known   = grep(!/Thread/,@dynamic);
-
-$opt{'dynamic_ext'} = join(' ',@dynamic);
-$opt{'nonxs_ext'}   = join(' ',@noxs);
+FindExt::scan_ext("../ext");
+FindExt::scan_ext("ext") if -d 'ext';  # also look in win32/ext/ if it exists
+FindExt::set_static_extensions(split ' ', $opt{'static_ext'});
 
-$opt{'extensions'} = join(' ',@known);
+$opt{'nonxs_ext'}        = join(' ',FindExt::nonxs_ext()) || ' ';
+$opt{'static_ext'}       = join(' ',FindExt::static_ext()) || ' ';
+$opt{'dynamic_ext'}      = join(' ',FindExt::dynamic_ext()) || ' ';
+$opt{'extensions'}       = join(' ',FindExt::extensions()) || ' ';
+$opt{'known_extensions'} = join(' ',FindExt::known_extensions()) || ' ';
 
 my $pl_h = '../patchlevel.h';
 
@@ -71,11 +66,43 @@ if (-e $pl_h) {
 else {
     die "Can't find $pl_h: $!";
 }
+
+my $patch_file = '../.patch';
+
+if (-e $patch_file) {
+    open my $fh, "<", $patch_file or die "Can't open $patch_file: $!";
+    chomp($opt{PERL_PATCHLEVEL} = <$fh>);
+    close $fh;
+}
+
 $opt{VERSION} = "$opt{PERL_REVISION}.$opt{PERL_VERSION}.$opt{PERL_SUBVERSION}";
 $opt{INST_VER} =~ s|~VERSION~|$opt{VERSION}|g;
 $opt{'version_patchlevel_string'} = "version $opt{PERL_VERSION} subversion $opt{PERL_SUBVERSION}";
 $opt{'version_patchlevel_string'} .= " patchlevel $opt{PERL_PATCHLEVEL}" if exists $opt{PERL_PATCHLEVEL};
 
+my $ver = `ver 2>nul`;
+if ($ver =~ /Version (\d+\.\d+)/) {
+    $opt{'osvers'} = $1;
+}
+else {
+    $opt{'osvers'} = '4.0';
+}
+
+if (exists $opt{cc}) {
+    # cl and bcc32 version detection borrowed from Test::Smoke's configsmoke.pl
+    if ($opt{cc} eq 'cl') {
+        my $output = `cl --version 2>&1`;
+        $opt{ccversion} = $output =~ /^.*Version\s+([\d.]+)/ ? $1 : '?';
+    }
+    elsif ($opt{cc} eq 'bcc32') {
+        my $output = `bcc32 --version 2>&1`;
+        $opt{ccversion} = $output =~ /([\d.]+)/ ? $1 : '?';
+    }
+    elsif ($opt{cc} eq 'gcc') {
+        chomp($opt{gccversion} = `gcc -dumpversion`);
+    }
+}
+
 $opt{'cf_by'} = $ENV{USERNAME} unless $opt{'cf_by'};
 $opt{'cf_email'} = $opt{'cf_by'} . '@' . (gethostbyname('localhost'))[0]
        unless $opt{'cf_email'};
@@ -85,7 +112,7 @@ $opt{libpth} = mungepath($opt{libpth}) if exists $opt{libpth};
 $opt{incpath} = mungepath($opt{incpath}) if exists $opt{incpath};
 
 # some functions are not available on Win9x
-if (defined(&Win32::IsWin95) && Win32::IsWin95()) {
+unless (defined $ENV{SYSTEMROOT}) { # SystemRoot has been introduced by WinNT
     $opt{d_flock} = 'undef';
     $opt{d_link} = 'undef';
 }
@@ -95,6 +122,10 @@ if ($opt{uselargefiles} ne 'define') {
     $opt{lseektype} = 'off_t';
 }
 
+if ($opt{useithreads} eq 'define' && $opt{ccflags} =~ /-DPERL_IMPLICIT_SYS\b/) {
+    $opt{d_pseudofork} = 'define';
+}
+
 while (<>) {
     s/~([\w_]+)~/$opt{$1}/g;
     if (/^([\w_]+)=(.*)$/) {