Changes I made to latest Juce to build with our app

Windows
1

Hi Jules,

Thought I’d tell you which changed I had to make to Juce 1.53.17 for it to build with our pre 1.52 app.

Maybe you’d want to fold some of these back in.

juce_amalgamated.cpp : I commented this out since NSView::setAlphaValue is only supported in MacOSX 10.5 and we still build with 10.4 for the current version. Maybe make this automatic through some ifdefs?

--- /Users/gbevin/Downloads/juce/juce_amalgamated.cpp	2011-02-04 11:38:35.000000000 +0100
@@ -272441,8 +272505,8 @@
 {
 	if (! isSharedWindow)
 		[window setAlphaValue: (CGFloat) newAlpha];
-	else
-		[view setAlphaValue: (CGFloat) newAlpha];
+	//else
+	//	[view setAlphaValue: (CGFloat) newAlpha];
 }
 
 void NSViewComponentPeer::setMinimised (bool shouldBeMinimised)

juce_amalgamated.h

--- /Users/gbevin/Downloads/juce/juce_amalgamated.h	2011-02-04 11:38:35.000000000 +0100
+++ juce_amalgamated.h	2011-02-04 11:18:06.000000000 +0100
@@ -2819,7 +2819,7 @@
 	This is very handy for writing strings to std::cout, std::cerr, etc.
 */
 template <class charT, class traits>
-JUCE_API std::basic_ostream <charT, traits>& JUCE_CALLTYPE operator<< (std::basic_ostream <charT, traits>& stream, const String& stringToWrite)
+std::basic_ostream <charT, traits>& JUCE_CALLTYPE operator<< (std::basic_ostream <charT, traits>& stream, const String& stringToWrite)
 {
 	return stream << stringToWrite.toUTF8();
 }
@@ -4123,8 +4123,8 @@
 #define __JUCE_CRITICALSECTION_JUCEHEADER__
 
 #ifndef DOXYGEN
- class JUCE_API  ScopedLock;
- class JUCE_API  ScopedUnlock;
+ class ScopedLock;
+ class ScopedUnlock;
 #endif
 
 /**
@@ -6065,7 +6065,7 @@
 /*** End of inlined file: juce_OutputStream.h ***/
 
 #ifndef DOXYGEN
- class JUCE_API  DynamicObject;
+ class DynamicObject;
 #endif
 
 /**
@@ -8704,17 +8704,17 @@
 const RelativeTime operator- (const Time& time1, const Time& time2);
 
 /** Compares two Time objects. */
-bool operator== (const Time& time1, const Time& time2);
+JUCE_API bool operator== (const Time& time1, const Time& time2);
 /** Compares two Time objects. */
-bool operator!= (const Time& time1, const Time& time2);
+JUCE_API bool operator!= (const Time& time1, const Time& time2);
 /** Compares two Time objects. */
-bool operator<  (const Time& time1, const Time& time2);
+JUCE_API bool operator<  (const Time& time1, const Time& time2);
 /** Compares two Time objects. */
-bool operator<= (const Time& time1, const Time& time2);
+JUCE_API bool operator<= (const Time& time1, const Time& time2);
 /** Compares two Time objects. */
-bool operator>  (const Time& time1, const Time& time2);
+JUCE_API bool operator>  (const Time& time1, const Time& time2);
 /** Compares two Time objects. */
-bool operator>= (const Time& time1, const Time& time2);
+JUCE_API bool operator>= (const Time& time1, const Time& time2);
 
 #endif   // __JUCE_TIME_JUCEHEADER__
 /*** End of inlined file: juce_Time.h ***/
@@ -14547,7 +14547,7 @@
 /** A handy C++ wrapper that creates and deletes an NSAutoreleasePool object
 	using RAII.
 */
-class ScopedAutoReleasePool
+class JUCE_API ScopedAutoReleasePool
 {
 public:
 	ScopedAutoReleasePool();
@@ -36706,7 +36706,7 @@
 
 		@see MidiBuffer
 	*/
-	class Iterator
+	class JUCE_API Iterator
 	{
 	public:

Take care,

Geert

2

Thanks for that! I guess the other operators defined in juce_Time.cpp would also need JUCE_API added to them too… Perhaps you just didn’t call them in your code, which is why you didn’t have a problem with them.

I’m a bit puzzled about why you added JUCE_API to ScopedAutoReleasePool though - that class isn’t supposed to be used in Windows at all! If you’re using it in your own code, you should use the JUCE_AUTORELEASEPOOL macro so that it only gets invoked on the mac.

3

Correct, those are the only ones we called.

Ah, wasn’t aware of that macro, we’re handling this in our code now with ifdefs. I’ll clean that up then :slight_smile:

Take care,

Geert

4

Hi Jules,

Actually it turns out we need JUCE_API for ScopedAutoReleasePool since we leverage the JUCE_API macro to build a shared Juce library with the least possible exported symbols. We do this by setting JUCE_API to attribute ((visibility(“default”))) and compiling the rest with -fvisibility=hidden.

Take care,

Geert

5

Ok, well I guess there’s no harm in adding it.

6

Thanks!