Set MACOSX_DEPLOYMENT_TARGET (i.e. the minimum supported OS X version) to 10.9. Pass -Wpartial-availability to the compiler so it will warn about usage of API's that aren't available on all supported OS X versions. Removed /opt/local and /usr/local from OS X header and library search paths, as they're used only by specific plugins and not needed generally.

Author: cstawarz

Builds/MacOSX/Plugins/Config/Plugin.xcconfig

@@ -38,9 +38,9 @@ GCC_WARN_UNUSED_FUNCTION = YES
 GCC_WARN_UNUSED_VARIABLE = YES
 HEADER_SEARCH_PATHS = ../../../../Source/Plugins/Headers $(inherited)
 INSTALL_PATH = $(HOME)/Applications/open-ephys.app/Contents/PlugIns
-MACOSX_DEPLOYMENT_TARGET = 10.11
+MACOSX_DEPLOYMENT_TARGET = 10.9
 OTHER_LDFLAGS = $(inherited) -undefined dynamic_lookup
 SDKROOT = macosx
 SKIP_INSTALL = YES
-WARNING_CFLAGS = $(inherited) -Wreorder -Wno-inconsistent-missing-override
+WARNING_CFLAGS = $(inherited) -Wpartial-availability -Wreorder -Wno-inconsistent-missing-override
 WRAPPER_EXTENSION = bundle

Builds/MacOSX/open-ephys.xcodeproj/project.pbxproj

@@ -2690,12 +2690,12 @@
 					"JUCE_APP_VERSION=0.4.0",
 					"JUCE_APP_VERSION_HEX=0x400", );
 				GCC_VERSION = com.apple.compilers.llvm.clang.1_0;
-				HEADER_SEARCH_PATHS = ("../../JuceLibraryCode", "../../JuceLibraryCode/modules", "/opt/local/include", "/usr/local/include", "$(inherited)");
+				HEADER_SEARCH_PATHS = ("../../JuceLibraryCode", "../../JuceLibraryCode/modules", "$(inherited)");
 				INFOPLIST_FILE = Info.plist;
 				INSTALL_PATH = "$(HOME)/Applications";
-				LIBRARY_SEARCH_PATHS = ("$(inherited)", "\"/opt/local/lib\"", "\"/usr/local/lib\"");
+				MACOSX_DEPLOYMENT_TARGET = 10.9;
 				MACOSX_DEPLOYMENT_TARGET_ppc = 10.4;
-				OTHER_CPLUSPLUSFLAGS = "-fPIC -Wno-inconsistent-missing-override";
+				OTHER_CPLUSPLUSFLAGS = "-fPIC -Wpartial-availability -Wno-inconsistent-missing-override";
 				OTHER_LDFLAGS = "-ldl -fPIC -rdynamic";
 				SDKROOT_ppc = macosx10.5; }; name = Debug; };
 		7A6F9B742B69F66DC3E29FA8 = {isa = XCBuildConfiguration; buildSettings = {
@@ -2714,12 +2714,12 @@
 					"JUCE_APP_VERSION_HEX=0x400", );
 				GCC_SYMBOLS_PRIVATE_EXTERN = YES;
 				GCC_VERSION = com.apple.compilers.llvm.clang.1_0;
-				HEADER_SEARCH_PATHS = ("../../JuceLibraryCode", "../../JuceLibraryCode/modules", "/opt/local/include", "/usr/local/include", "$(inherited)");
+				HEADER_SEARCH_PATHS = ("../../JuceLibraryCode", "../../JuceLibraryCode/modules", "$(inherited)");
 				INFOPLIST_FILE = Info.plist;
 				INSTALL_PATH = "$(HOME)/Applications";
-				LIBRARY_SEARCH_PATHS = ("$(inherited)", "\"/opt/local/lib\"", "\"/usr/local/lib\"");
+				MACOSX_DEPLOYMENT_TARGET = 10.9;
 				MACOSX_DEPLOYMENT_TARGET_ppc = 10.4;
-				OTHER_CPLUSPLUSFLAGS = "-fPIC -Wno-inconsistent-missing-override";
+				OTHER_CPLUSPLUSFLAGS = "-fPIC -Wpartial-availability -Wno-inconsistent-missing-override";
 				OTHER_LDFLAGS = "-ldl -fPIC -rdynamic";
 				SDKROOT_ppc = macosx10.5; }; name = Release; };
 		C8018C9A4DA633CA60663294 = {isa = XCBuildConfiguration; buildSettings = {

open-ephys.jucer

@@ -13,18 +13,16 @@
   <EXPORTFORMATS>
     <XCODE_MAC targetFolder="Builds/MacOSX" vstFolder="~/SDKs/vstsdk2.4" rtasFolder="~/SDKs/PT_80_SDK"
                extraLinkerFlags="-ldl -fPIC -rdynamic" objCExtraSuffix="fea2mT"
-               extraDefs="" extraCompilerFlags="-fPIC -Wno-inconsistent-missing-override"
+               extraDefs="" extraCompilerFlags="-fPIC -Wpartial-availability -Wno-inconsistent-missing-override"
                postbuildCommand="# Copy Rhythm-related files to application bundle's Resources folder&#10;srcdir=&quot;${PROJECT_DIR}/../../Resources&quot;&#10;dstdir=&quot;${CONFIGURATION_BUILD_DIR}/${UNLOCALIZED_RESOURCES_FOLDER_PATH}&quot;&#10;/usr/bin/rsync -a &quot;$srcdir/Bitfiles/rhd2000.bit&quot; &quot;$srcdir/Bitfiles/rhd2000_usb3.bit&quot; &quot;$srcdir/DLLs/libokFrontPanel.dylib&quot; &quot;$dstdir&quot;"
                smallIcon="txUyO4" bigIcon="nFMauU">
       <CONFIGURATIONS>
         <CONFIGURATION name="Debug" isDebug="1" optimisation="3" targetName="open-ephys"
-                       osxSDK="default" osxCompatibility="default" osxArchitecture="default"
-                       headerPath="/opt/local/include&#10;/usr/local/include" libraryPath="/opt/local/lib&#10;/usr/local/lib"
-                       defines=""/>
+                       osxSDK="default" osxCompatibility="10.9 SDK" osxArchitecture="default"
+                       headerPath="" libraryPath="" defines=""/>
         <CONFIGURATION name="Release" isDebug="0" optimisation="3" targetName="open-ephys"
-                       osxSDK="default" osxCompatibility="default" osxArchitecture="default"
-                       headerPath="/opt/local/include&#10;/usr/local/include" libraryPath="/opt/local/lib&#10;/usr/local/lib"
-                       defines=""/>
+                       osxSDK="default" osxCompatibility="10.9 SDK" osxArchitecture="default"
+                       headerPath="" libraryPath="" defines=""/>
       </CONFIGURATIONS>
       <MODULEPATHS>
         <MODULEPATH id="juce_video" path="JuceLibraryCode/modules"/>