6 files changed, 23 insertions, 10 deletions
diff --git a/source4/build/smb_build/TODO b/source4/build/smb_build/TODO
index 0657eb2bc8..ca057cd543 100644
--- a/source4/build/smb_build/TODO
+++ b/source4/build/smb_build/TODO
@@ -1,11 +1,6 @@
-- split up proto.h into headers with public or private prototypes. 
-  Public prototypes can be marked with _PUBLIC_ in the source
-   - get rid of include/structs.h
-- install Samba-specific headers in $INCLUDEDIR/samba-4.0. talloc.h, tdb.h and 
-	ldb.h belong in $INCLUDEDIR
+- get rid of include/structs.h
 - add register function to smbtorture
 - install shared modules
 - improve (un)install scripts (rewrite in perl?)
 - proper #include dependencies
 - determine dependencies from #include lines ?
-- clean up include/smb.h
diff --git a/source4/build/smb_build/cflags.pm b/source4/build/smb_build/cflags.pm
index a19c0efa7b..2cf6453841 100755
--- a/source4/build/smb_build/cflags.pm
+++ b/source4/build/smb_build/cflags.pm
@@ -15,6 +15,7 @@ sub create_cflags($$)
 	foreach my $key (values %{$CTX}) {
 		next unless defined ($key->{OBJ_LIST});
 		next unless defined ($key->{EXTRA_CFLAGS});
+		next if ($key->{EXTRA_CFLAGS} eq "");
 
 		foreach (@{$key->{OBJ_LIST}}) {
 			print CFLAGS_TXT "$_: $key->{EXTRA_CFLAGS}\n";
diff --git a/source4/build/smb_build/config_mk.pm b/source4/build/smb_build/config_mk.pm
index 56960f044c..d9e2cd31b7 100644
--- a/source4/build/smb_build/config_mk.pm
+++ b/source4/build/smb_build/config_mk.pm
@@ -35,6 +35,8 @@ my $section_types = {
 		"PUBLIC_HEADERS"	=> "list",
 
 		"EXTRA_CFLAGS"		=> "string",
+
+		"DEFAULT_VISIBILITY" => "string"
 		},
 	"MODULE" => {
 		"SUBSYSTEM"		=> "string",
@@ -92,7 +94,9 @@ my $section_types = {
 		"PUBLIC_PROTO_HEADER"	=> "string",
 		"PRIVATE_PROTO_HEADER"	=> "string",
 
-		"EXTRA_CFLAGS"		=> "string"
+		"EXTRA_CFLAGS"		=> "string",
+
+		"DEFAULT_VISIBILITY" => "string"
 		}
 };
 
diff --git a/source4/build/smb_build/input.pm b/source4/build/smb_build/input.pm
index fbeeddcda1..0499d62565 100644
--- a/source4/build/smb_build/input.pm
+++ b/source4/build/smb_build/input.pm
@@ -154,6 +154,14 @@ sub check($$$$$)
 		if (defined($part->{PRIVATE_PROTO_HEADER})) {
 			$part->{NOPROTO} = "YES";
 		}
+
+		unless (defined($part->{DEFAULT_VISIBILITY})) {
+			$part->{DEFAULT_VISIBILITY} = "default";
+		}
+
+		unless (defined($part->{EXTRA_CFLAGS})) {
+			$part->{EXTRA_CFLAGS} = "";
+		}
 		
 		if (defined($part->{PUBLIC_PROTO_HEADER})) {
 			$part->{NOPROTO} = "YES";
diff --git a/source4/build/smb_build/main.pl b/source4/build/smb_build/main.pl
index a47899a3a5..83befe7c67 100644
--- a/source4/build/smb_build/main.pl
+++ b/source4/build/smb_build/main.pl
@@ -57,7 +57,7 @@ if (defined($ENV{"MODULE_OUTPUT_TYPE"})) {
 
 my $DEPEND = smb_build::input::check($INPUT, \%config::enabled, 
 	$subsystem_output_type, $library_output_type, $module_output_type);
-my $OUTPUT = output::create_output($DEPEND);
+my $OUTPUT = output::create_output($DEPEND, \%config::config);
 $config::config{SUBSYSTEM_OUTPUT_TYPE} = $subsystem_output_type;
 $config::config{LIBRARY_OUTPUT_TYPE} = $library_output_type;
 $config::config{MODULE_OUTPUT_TYPE} = $module_output_type;
diff --git a/source4/build/smb_build/output.pm b/source4/build/smb_build/output.pm
index 2fa8e0207a..6b3753aa9f 100644
--- a/source4/build/smb_build/output.pm
+++ b/source4/build/smb_build/output.pm
@@ -92,9 +92,9 @@ sub generate_binary($)
 	$bin->{BINARY} = $bin->{NAME};
 }
 
-sub create_output($)
+sub create_output($$)
 {
-	my $depend = shift;
+	my ($depend, $config) = @_;
 	my $part;
 
 	foreach $part (values %{$depend}) {
@@ -111,6 +111,11 @@ sub create_output($)
 			$part->{OUTPUT_TYPE} = "OBJLIST";
 		}
 
+		if ($part->{DEFAULT_VISIBILITY} ne "default" and 
+			$config->{visibility_attribute} eq "yes") {
+			$part->{EXTRA_CFLAGS} .= " -fvisibility=$part->{DEFAULT_VISIBILITY}";
+		}
+
 		generate_binary($part) if $part->{OUTPUT_TYPE} eq "BINARY";
 		generate_mergedobj($part) if $part->{OUTPUT_TYPE} eq "MERGEDOBJ";
 		generate_objlist($part) if $part->{OUTPUT_TYPE} eq "OBJLIST";