fix build on systems without LV2 prereqs

git-svn-id: svn://localhost/ardour2/branches/2.0-ongoing@2979 d708f5d6-7413-0410-9779-e7cbd77b26cf
This commit is contained in:
Paul Davis 2008-01-30 03:05:22 +00:00
parent df51db94a6
commit b5b45e93a8
2 changed files with 11 additions and 1 deletions

View file

@ -534,6 +534,7 @@ if env['LV2']:
if conf.CheckPKGExists ('\"slv2 >= 0.6.0\"'):
libraries['slv2'] = LibraryInfo()
libraries['slv2'].ParseConfig('pkg-config --cflags --libs slv2')
env.Append (CCFLAGS="-DHAVE_LV2")
else:
print 'Building Ardour with LV2 support requires SLV2 >= 0.6.0'
print 'WARNING: SLV2 not found, or too old. Ardour will be built without LV2 support.'

View file

@ -38,7 +38,9 @@
#include <ardour/plugin.h>
#include <ardour/insert.h>
#include <ardour/ladspa_plugin.h>
#ifdef HAVE_LV2
#include <ardour/lv2_plugin.h>
#endif
#include <lrdf.h>
@ -385,8 +387,9 @@ GenericPluginUI::build_control_ui (guint32 port_index, PBD::Controllable* mcontr
if (plugin->parameter_is_input (port_index)) {
boost::shared_ptr<LadspaPlugin> lp;
#ifdef HAVE_LV2
boost::shared_ptr<LV2Plugin> lv2p;
#endif
if ((lp = boost::dynamic_pointer_cast<LadspaPlugin>(plugin)) != 0) {
// all LADPSA plugins have a numeric unique ID
@ -410,6 +413,7 @@ GenericPluginUI::build_control_ui (guint32 port_index, PBD::Controllable* mcontr
return control_ui;
}
#ifdef HAVE_LV2
} else if ((lv2p = boost::dynamic_pointer_cast<LV2Plugin>(plugin)) != 0) {
SLV2Port port = lv2p->slv2_port(port_index);
@ -429,6 +433,7 @@ GenericPluginUI::build_control_ui (guint32 port_index, PBD::Controllable* mcontr
slv2_scale_points_free(points);
return control_ui;
}
#endif
}
if (desc.toggled) {
@ -766,7 +771,9 @@ GenericPluginUI::setup_scale_values(guint32 port_index, ControlUI* cui)
{
vector<string> enums;
boost::shared_ptr<LadspaPlugin> lp;
#ifdef HAVE_LV2
boost::shared_ptr<LV2Plugin> lv2p;
#endif
if ((lp = boost::dynamic_pointer_cast<LadspaPlugin>(plugin)) != 0) {
// all LADPSA plugins have a numeric unique ID
@ -786,6 +793,7 @@ GenericPluginUI::setup_scale_values(guint32 port_index, ControlUI* cui)
lrdf_free_setting_values(defaults);
}
#ifdef HAVE_LV2
} else if ((lv2p = boost::dynamic_pointer_cast<LV2Plugin>(plugin)) != 0) {
SLV2Port port = lv2p->slv2_port(port_index);
@ -806,6 +814,7 @@ GenericPluginUI::setup_scale_values(guint32 port_index, ControlUI* cui)
}
slv2_scale_points_free(points);
#endif
}