* disabled debugging output

[ardour.git] / libs / fst / SConscript

diff --git a/libs/fst/SConscript b/libs/fst/SConscript
index 0499f11c61643ffcd379bf402bd69e2a8c7a9839..576283d73cd7d5132836c3f756697815605ed424 100644 (file)
--- a/libs/fst/SConscript
+++ b/libs/fst/SConscript
@@ -2,26 +2,55 @@
 
 import os
 import os.path
+import sys
 import glob
 
 fst_src = glob.glob('*.c')
 
 Import('env install_prefix')
-fst = env.Copy(CC="winegcc")
+fst = env.Clone(CC="winegcc")
 fst.Append (CPPPATH=".")
 
-hackSDK = fst.Command('vst/aeffectx.h', 'vstsdk2.3/source/common/aeffectx.h', [
-    Delete ('${TARGET.dir}'),
-    Copy ('${TARGET.dir}', '${SOURCE.dir}'),
-    "sed -i '/struct VstFileType\|struct VstFileSelect/,/};/d' $TARGET"
-])
-
-a = fst.Object ('fst', 'fst.c')
-b = fst.Object ('fstinfofile', 'fstinfofile.c')
-c = fst.Object ('vstwin', 'vstwin.c')
-d = fst.Object ('vsti', 'vsti.c')
-
-Default([hackSDK,a,b,c,d])
-
-env.Alias('tarball', env.Distribute (env['DISTTREE'], fst_src + ['SConscript'] ))
+if fst['VST']:
+    vst_dir     = Dir ('libs/vst')
+    vst_sdk_dir = Dir ('vstsdk2.3')
+    #
+    # if it exists, try to use the Steinberg zip package
+    #
+    vst_sdk_zip = File ('vstsdk2.3.zip')
+
+    if os.access (vst_sdk_zip.abspath, os.F_OK):
+        print 'VST package discovered.'
+    elif os.access ('vst_sdk2_3.zip', os.F_OK):
+        #
+        # add a build target that unpacks the zip package the Steinberg "meta" zip package
+        #
+        vst_meta_zip = fst.Command (vst_sdk_zip, 'vst_sdk2_3.zip',  "unzip -o -d ${TARGET.dir} $SOURCES vstsdk2.3.zip" )
+        print 'VST meta-package discovered.'
+    else:
+        if os.access ('vstsdk2.3.zip', os.F_OK) != 1:
+            print 'Did not find vst_sdk2_3.zip or vstsdk2.3.zip in libs/fst.'
+            print 'Make sure the correct file is in the correct location and correctly named.'
+            print 'Please see http://ardour.org/building_vst_support for more information.'
+            sys.exit (1)    
+
+    vst_headers = fst.Command ([ 'vst/aeffectx.h', 'vst/AEffect.h' ], vst_sdk_zip, [
+        "unzip -qq -d ${SOURCE.dir} -o $SOURCE",
+        Delete ('$TARGET.dir'),
+        Copy ('${TARGET.dir}', 'libs/fst/vstsdk2.3/source/common'),
+        "sed -i '/struct VstFileType\|struct VstFileSelect/,/};/d' $TARGET"
+        ])
+
+    a = fst.Object ('fst', 'fst.c')
+    b = fst.Object ('fstinfofile', 'fstinfofile.c')
+    c = fst.Object ('vstwin', 'vstwin.c')
+    d = fst.Object ('vsti', 'vsti.c')
+
+    Default([vst_headers,a,b,c,d])
+    
+env.Alias('tarball', env.Distribute (env['DISTTREE'],
+                                     fst_src + ['SConscript',
+                                                'fst.h',
+                                                'jackvst.h'
+                                                ] ))