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PKGBUILDs/community/supercollider/supercollider-3.11.1-fix_linker_errors.patch
Kevin Mihelich 0d5a61a643 community/supercollider to 3.11.1-1
2020-09-03 18:58:38 +00:00

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From 993b6bc06aa4b9c6eaf47cfdd9363a28b1494b2c Mon Sep 17 00:00:00 2001
From: brianlheim <self@brianlheim.com>
Date: Sat, 13 Jun 2020 13:23:22 -0500
Subject: [PATCH 1/2] cmake: compile boost::filesystem with PIC
---
external_libraries/CMakeLists.txt | 1 +
1 file changed, 1 insertion(+)
diff --git a/external_libraries/CMakeLists.txt b/external_libraries/CMakeLists.txt
index 39330ff85c..5017abd891 100644
--- a/external_libraries/CMakeLists.txt
+++ b/external_libraries/CMakeLists.txt
@@ -58,6 +58,7 @@ if(NOT SYSTEM_BOOST) # we compile boost ourselves
if(CMAKE_SYSTEM_NAME MATCHES "Linux")
+ target_compile_options(boost_filesystem_lib PRIVATE -fPIC)
target_compile_options(boost_thread_lib PRIVATE -fPIC)
target_link_libraries(boost_thread_lib rt)
endif()
From bdd624b40b9eacd6efcdccccc72879d044686b56 Mon Sep 17 00:00:00 2001
From: brianlheim <self@brianlheim.com>
Date: Sat, 13 Jun 2020 13:35:32 -0500
Subject: [PATCH 2/2] servers: separate out main-only EventLoop code
otherwise, we get linking errors on macOS
see also #5012, #5013
---
common/SC_Apple.hpp | 14 ------
common/SC_Apple.mm | 60 -------------------------
common/SC_AppleEventLoop.hpp | 34 ++++++++++++++
common/SC_AppleEventLoop.mm | 80 +++++++++++++++++++++++++++++++++
common/SC_EventLoop.hpp | 3 +-
server/scsynth/CMakeLists.txt | 8 +++-
server/supernova/CMakeLists.txt | 9 +++-
7 files changed, 131 insertions(+), 77 deletions(-)
create mode 100644 common/SC_AppleEventLoop.hpp
create mode 100644 common/SC_AppleEventLoop.mm
diff --git a/common/SC_Apple.hpp b/common/SC_Apple.hpp
index 958d097f36..c7e53e9fcc 100644
--- a/common/SC_Apple.hpp
+++ b/common/SC_Apple.hpp
@@ -23,19 +23,5 @@ namespace SC { namespace Apple {
void disableAppNap();
-namespace EventLoop {
-
-// Setup the main application. This function must be called in the
-// main thread and before any other calls to Cocoa methods.
-void setup();
-// Run the event loop. This function must be called in the main thread.
-// It blocks until the event loop finishes.
-void run();
-// Ask the event loop to stop and terminate the program.
-// This function can be called from any thread.
-void quit();
-
-} // EventLoop
-
} // namespace Apple
} // namespace SC
diff --git a/common/SC_Apple.mm b/common/SC_Apple.mm
index a4e10a66cd..dbb7ddbb7d 100644
--- a/common/SC_Apple.mm
+++ b/common/SC_Apple.mm
@@ -42,65 +42,5 @@ void disableAppNap() {
}
}
-namespace EventLoop {
-
-static std::atomic_bool g_running;
-
-void setup() {
- // The following code would transform the process into a foreground application.
- // For now it's the plugin's responsibility to do this (early or lazily)
- // because we don't want to always show an icon in the docker.
- // ProcessSerialNumber psn = { 0, kCurrentProcess };
- // TransformProcessType(&psn, kProcessTransformToForegroundApplication);
-
- // Create NSApplication
- [NSApplication sharedApplication];
-}
-
-void run() {
-#if 0
- // this doesn't work...
- [NSApp run];
-#else
- // Kudos to https://www.cocoawithlove.com/2009/01/demystifying-nsapplication-by.html
- NSAutoreleasePool* pool = [[NSAutoreleasePool alloc] init];
-
- [NSApp finishLaunching];
- g_running = true;
-
- while (g_running) {
- [pool release];
- pool = [[NSAutoreleasePool alloc] init];
- NSEvent* event = [NSApp nextEventMatchingMask:NSAnyEventMask
- untilDate:[NSDate distantFuture]
- inMode:NSDefaultRunLoopMode
- dequeue:YES];
- if (event) {
- [NSApp sendEvent:event];
- [NSApp updateWindows];
- }
- }
- [pool release];
-#endif
-}
-
-void quit() {
- // break from event loop instead of [NSApp terminate:nil]
- g_running = false;
- // send dummy event to wake up event loop
- NSEvent* event = [NSEvent otherEventWithType:NSApplicationDefined
- location:NSMakePoint(0, 0)
- modifierFlags:0
- timestamp:0
- windowNumber:0
- context:nil
- subtype:0
- data1:0
- data2:0];
- [NSApp postEvent:event atStart:NO];
-}
-
-} // EventLoop
-
} // namespace Apple
} // namespace SC
diff --git a/common/SC_AppleEventLoop.hpp b/common/SC_AppleEventLoop.hpp
new file mode 100644
index 0000000000..6f19bb2818
--- /dev/null
+++ b/common/SC_AppleEventLoop.hpp
@@ -0,0 +1,34 @@
+/************************************************************************
+ *
+ * Copyright 2019 Christof Ressi <info@christofressi.com>
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ *
+ ************************************************************************/
+
+#pragma once
+
+namespace SC { namespace Apple { namespace EventLoop {
+
+// Setup the main application. This function must be called in the
+// main thread and before any other calls to Cocoa methods.
+void setup();
+// Run the event loop. This function must be called in the main thread.
+// It blocks until the event loop finishes.
+void run();
+// Ask the event loop to stop and terminate the program.
+// This function can be called from any thread.
+void quit();
+
+}}} // namespace SC::Apple::EventLoop
diff --git a/common/SC_AppleEventLoop.mm b/common/SC_AppleEventLoop.mm
new file mode 100644
index 0000000000..cfcf42ddfe
--- /dev/null
+++ b/common/SC_AppleEventLoop.mm
@@ -0,0 +1,80 @@
+/************************************************************************
+ *
+ * Copyright 2019 Christof Ressi <info@christofressi.com>
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ *
+ ************************************************************************/
+
+#include "SC_AppleEventLoop.hpp"
+#include <atomic>
+
+#import <Cocoa/Cocoa.h>
+
+namespace SC { namespace Apple { namespace EventLoop {
+
+static std::atomic_bool g_running;
+
+void setup() {
+ // The following code would transform the process into a foreground application.
+ // For now it's the plugin's responsibility to do this (early or lazily)
+ // because we don't want to always show an icon in the docker.
+ // ProcessSerialNumber psn = { 0, kCurrentProcess };
+ // TransformProcessType(&psn, kProcessTransformToForegroundApplication);
+
+ // Create NSApplication
+ [NSApplication sharedApplication];
+}
+
+void run() {
+ // this doesn't work...
+ // [NSApp run];
+ // Kudos to https://www.cocoawithlove.com/2009/01/demystifying-nsapplication-by.html
+ NSAutoreleasePool* pool = [[NSAutoreleasePool alloc] init];
+
+ [NSApp finishLaunching];
+ g_running = true;
+
+ while (g_running) {
+ [pool release];
+ pool = [[NSAutoreleasePool alloc] init];
+ NSEvent* event = [NSApp nextEventMatchingMask:NSAnyEventMask
+ untilDate:[NSDate distantFuture]
+ inMode:NSDefaultRunLoopMode
+ dequeue:YES];
+ if (event) {
+ [NSApp sendEvent:event];
+ [NSApp updateWindows];
+ }
+ }
+ [pool release];
+}
+
+void quit() {
+ // break from event loop instead of [NSApp terminate:nil]
+ g_running = false;
+ // send dummy event to wake up event loop
+ NSEvent* event = [NSEvent otherEventWithType:NSApplicationDefined
+ location:NSMakePoint(0, 0)
+ modifierFlags:0
+ timestamp:0
+ windowNumber:0
+ context:nil
+ subtype:0
+ data1:0
+ data2:0];
+ [NSApp postEvent:event atStart:NO];
+}
+
+}}} // namespace SC::Apple::EventLoop
diff --git a/common/SC_EventLoop.hpp b/common/SC_EventLoop.hpp
index 1d62b4de89..6e58208cc0 100644
--- a/common/SC_EventLoop.hpp
+++ b/common/SC_EventLoop.hpp
@@ -2,7 +2,7 @@
#include <functional>
#ifdef __APPLE__
-# include "SC_Apple.hpp"
+# include "SC_AppleEventLoop.hpp"
# include <thread>
#endif
@@ -21,6 +21,7 @@ class EventLoop {
SC::Apple::EventLoop::setup();
#endif
}
+
// Run the event loop until 'waitFunction' returns.
static void run(std::function<void()> waitFunction) {
#ifdef __APPLE__
diff --git a/server/scsynth/CMakeLists.txt b/server/scsynth/CMakeLists.txt
index 0bab0f2c3a..0845d8721b 100644
--- a/server/scsynth/CMakeLists.txt
+++ b/server/scsynth/CMakeLists.txt
@@ -229,7 +229,13 @@ if(CMAKE_SYSTEM_NAME MATCHES "Linux")
target_link_libraries(libscsynth rt)
endif()
-add_executable(scsynth scsynth_main.cpp)
+add_executable(scsynth
+ scsynth_main.cpp
+
+ # these files contain code only used in main()
+ ${CMAKE_SOURCE_DIR}/common/SC_ServerBootDelayWarning.cpp
+ $<$<BOOL:${APPLE}>: ${CMAKE_SOURCE_DIR}/common/SC_AppleEventLoop.mm >
+ )
target_link_libraries(scsynth libscsynth)
if (PTHREADS_FOUND)
diff --git a/server/supernova/CMakeLists.txt b/server/supernova/CMakeLists.txt
index d6423c75cb..4a3e2c8baf 100644
--- a/server/supernova/CMakeLists.txt
+++ b/server/supernova/CMakeLists.txt
@@ -201,7 +201,14 @@ if(WIN32)
endif()
-add_executable(supernova server/main.cpp ${supernova_headers})
+add_executable(supernova
+ server/main.cpp
+ ${supernova_headers}
+
+ # these files contain code only used in main()
+ ${CMAKE_SOURCE_DIR}/common/SC_ServerBootDelayWarning.cpp
+ $<$<BOOL:${APPLE}>: ${CMAKE_SOURCE_DIR}/common/SC_AppleEventLoop.mm >
+ )
target_link_libraries(supernova libsupernova)
if(WIN32)
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