diff --git a/mac_build/boinc.xcodeproj/project.pbxproj b/mac_build/boinc.xcodeproj/project.pbxproj
index 01aa3db86e..6c498d7f8b 100755
--- a/mac_build/boinc.xcodeproj/project.pbxproj
+++ b/mac_build/boinc.xcodeproj/project.pbxproj
@@ -3047,6 +3047,8 @@
 		DD62C37D0A801FB400B3D68A /* Dev_noSandbox */ = {
 			isa = XCBuildConfiguration;
 			buildSettings = {
+				GCC_INLINES_ARE_PRIVATE_EXTERN = NO;
+				GCC_SYMBOLS_PRIVATE_EXTERN = NO;
 				GCC_VERSION_ppc = 3.3;
 				PRODUCT_NAME = boinc;
 			};
@@ -3055,6 +3057,8 @@
 		DD62C37E0A801FB400B3D68A /* Deploy_noSandbox */ = {
 			isa = XCBuildConfiguration;
 			buildSettings = {
+				GCC_INLINES_ARE_PRIVATE_EXTERN = NO;
+				GCC_SYMBOLS_PRIVATE_EXTERN = NO;
 				GCC_VERSION_ppc = 3.3;
 				PRODUCT_NAME = boinc;
 			};
@@ -3063,6 +3067,8 @@
 		DD62C3810A801FB400B3D68A /* Dev_noSandbox */ = {
 			isa = XCBuildConfiguration;
 			buildSettings = {
+				GCC_INLINES_ARE_PRIVATE_EXTERN = NO;
+				GCC_SYMBOLS_PRIVATE_EXTERN = NO;
 				GCC_VERSION_ppc = 3.3;
 				PRODUCT_NAME = boinc_api;
 			};
@@ -3071,6 +3077,8 @@
 		DD62C3820A801FB400B3D68A /* Deploy_noSandbox */ = {
 			isa = XCBuildConfiguration;
 			buildSettings = {
+				GCC_INLINES_ARE_PRIVATE_EXTERN = NO;
+				GCC_SYMBOLS_PRIVATE_EXTERN = NO;
 				GCC_VERSION_ppc = 3.3;
 				PRODUCT_NAME = boinc_api;
 			};
@@ -3748,6 +3756,8 @@
 		DD96706B0CED9A800009D32B /* Deployment-no64 */ = {
 			isa = XCBuildConfiguration;
 			buildSettings = {
+				GCC_INLINES_ARE_PRIVATE_EXTERN = NO;
+				GCC_SYMBOLS_PRIVATE_EXTERN = NO;
 				GCC_VERSION_ppc = 3.3;
 				PRODUCT_NAME = boinc;
 			};
@@ -3756,6 +3766,8 @@
 		DD96706D0CED9A800009D32B /* Deployment-no64 */ = {
 			isa = XCBuildConfiguration;
 			buildSettings = {
+				GCC_INLINES_ARE_PRIVATE_EXTERN = NO;
+				GCC_SYMBOLS_PRIVATE_EXTERN = NO;
 				GCC_VERSION_ppc = 3.3;
 				HEADER_SEARCH_PATHS = "../../jpeg-6b";
 				PRODUCT_NAME = boinc_graphics2;
@@ -3765,6 +3777,8 @@
 		DD96706E0CED9A800009D32B /* Deployment-no64 */ = {
 			isa = XCBuildConfiguration;
 			buildSettings = {
+				GCC_INLINES_ARE_PRIVATE_EXTERN = NO;
+				GCC_SYMBOLS_PRIVATE_EXTERN = NO;
 				GCC_VERSION_ppc = 3.3;
 				PRODUCT_NAME = boinc_api;
 			};
@@ -3964,6 +3978,8 @@
 					ppc,
 					x86_64,
 				);
+				GCC_INLINES_ARE_PRIVATE_EXTERN = NO;
+				GCC_SYMBOLS_PRIVATE_EXTERN = NO;
 				GCC_VERSION_ppc = 3.3;
 				PRODUCT_NAME = boinc;
 			};
@@ -3977,6 +3993,8 @@
 					ppc,
 					x86_64,
 				);
+				GCC_INLINES_ARE_PRIVATE_EXTERN = NO;
+				GCC_SYMBOLS_PRIVATE_EXTERN = NO;
 				GCC_VERSION_ppc = 3.3;
 				OTHER_CFLAGS = (
 					"-DMAC_OS_X_VERSION_MAX_ALLOWED=1050",
@@ -4192,6 +4210,8 @@
 		DD9E2352091CBDAE0048316E /* Development */ = {
 			isa = XCBuildConfiguration;
 			buildSettings = {
+				GCC_INLINES_ARE_PRIVATE_EXTERN = NO;
+				GCC_SYMBOLS_PRIVATE_EXTERN = NO;
 				GCC_VERSION_ppc = 3.3;
 				PRODUCT_NAME = boinc;
 			};
@@ -4200,6 +4220,8 @@
 		DD9E2353091CBDAE0048316E /* ppc_Deployment */ = {
 			isa = XCBuildConfiguration;
 			buildSettings = {
+				GCC_INLINES_ARE_PRIVATE_EXTERN = NO;
+				GCC_SYMBOLS_PRIVATE_EXTERN = NO;
 				GCC_VERSION_ppc = 3.3;
 				PRODUCT_NAME = boinc;
 			};
@@ -4208,6 +4230,8 @@
 		DD9E235A091CBDAE0048316E /* Development */ = {
 			isa = XCBuildConfiguration;
 			buildSettings = {
+				GCC_INLINES_ARE_PRIVATE_EXTERN = NO;
+				GCC_SYMBOLS_PRIVATE_EXTERN = NO;
 				GCC_VERSION_ppc = 3.3;
 				PRODUCT_NAME = boinc_api;
 			};
@@ -4216,6 +4240,8 @@
 		DD9E235B091CBDAE0048316E /* ppc_Deployment */ = {
 			isa = XCBuildConfiguration;
 			buildSettings = {
+				GCC_INLINES_ARE_PRIVATE_EXTERN = NO;
+				GCC_SYMBOLS_PRIVATE_EXTERN = NO;
 				GCC_VERSION_ppc = 3.3;
 				PRODUCT_NAME = boinc_api;
 			};
@@ -4572,6 +4598,8 @@
 		DDA2D1570952A93E00D0B538 /* i386_Deployment */ = {
 			isa = XCBuildConfiguration;
 			buildSettings = {
+				GCC_INLINES_ARE_PRIVATE_EXTERN = NO;
+				GCC_SYMBOLS_PRIVATE_EXTERN = NO;
 				GCC_VERSION_ppc = 3.3;
 				PRODUCT_NAME = boinc;
 			};
@@ -4580,6 +4608,8 @@
 		DDA2D1590952A93E00D0B538 /* i386_Deployment */ = {
 			isa = XCBuildConfiguration;
 			buildSettings = {
+				GCC_INLINES_ARE_PRIVATE_EXTERN = NO;
+				GCC_SYMBOLS_PRIVATE_EXTERN = NO;
 				GCC_VERSION_ppc = 3.3;
 				PRODUCT_NAME = boinc_api;
 			};
@@ -4752,6 +4782,8 @@
 		DDB873FD0C850BC800E0DE1F /* Development */ = {
 			isa = XCBuildConfiguration;
 			buildSettings = {
+				GCC_INLINES_ARE_PRIVATE_EXTERN = NO;
+				GCC_SYMBOLS_PRIVATE_EXTERN = NO;
 				GCC_VERSION_ppc = 3.3;
 				HEADER_SEARCH_PATHS = "../../jpeg-6b";
 				PRODUCT_NAME = boinc_graphics2;
@@ -4761,6 +4793,8 @@
 		DDB873FE0C850BC800E0DE1F /* Dev_noSandbox */ = {
 			isa = XCBuildConfiguration;
 			buildSettings = {
+				GCC_INLINES_ARE_PRIVATE_EXTERN = NO;
+				GCC_SYMBOLS_PRIVATE_EXTERN = NO;
 				GCC_VERSION_ppc = 3.3;
 				HEADER_SEARCH_PATHS = "../../jpeg-6b";
 				PRODUCT_NAME = boinc_graphics2;
@@ -4770,6 +4804,8 @@
 		DDB873FF0C850BC800E0DE1F /* ppc_Deployment */ = {
 			isa = XCBuildConfiguration;
 			buildSettings = {
+				GCC_INLINES_ARE_PRIVATE_EXTERN = NO;
+				GCC_SYMBOLS_PRIVATE_EXTERN = NO;
 				GCC_VERSION_ppc = 3.3;
 				HEADER_SEARCH_PATHS = "../../jpeg-6b";
 				PRODUCT_NAME = boinc_graphics2;
@@ -4779,6 +4815,8 @@
 		DDB874000C850BC800E0DE1F /* i386_Deployment */ = {
 			isa = XCBuildConfiguration;
 			buildSettings = {
+				GCC_INLINES_ARE_PRIVATE_EXTERN = NO;
+				GCC_SYMBOLS_PRIVATE_EXTERN = NO;
 				GCC_VERSION_ppc = 3.3;
 				HEADER_SEARCH_PATHS = "../../jpeg-6b";
 				PRODUCT_NAME = boinc_graphics2;
@@ -4793,6 +4831,8 @@
 					ppc,
 					x86_64,
 				);
+				GCC_INLINES_ARE_PRIVATE_EXTERN = NO;
+				GCC_SYMBOLS_PRIVATE_EXTERN = NO;
 				GCC_VERSION_ppc = 3.3;
 				HEADER_SEARCH_PATHS = "../../jpeg-6b";
 				OTHER_CFLAGS = (
@@ -4810,6 +4850,8 @@
 		DDB874020C850BC800E0DE1F /* Deploy_noSandbox */ = {
 			isa = XCBuildConfiguration;
 			buildSettings = {
+				GCC_INLINES_ARE_PRIVATE_EXTERN = NO;
+				GCC_SYMBOLS_PRIVATE_EXTERN = NO;
 				GCC_VERSION_ppc = 3.3;
 				HEADER_SEARCH_PATHS = "../../jpeg-6b";
 				PRODUCT_NAME = boinc_graphics2;