=> Bootstrap dependency digest>=20010302: found digest-20121220 ===> Building for gnustep-objc-1.6.1 This is gnustep-make 2.6.2. Type 'gmake print-gnustep-make-help' for help. Making all for library libobjc... Compiling file abi_version.c ... Compiling file alias_table.c ... Compiling file block_to_imp.c ... block_to_imp.c:43:10: warning: implicit declaration of function 'asprintf' is invalid in C99 [-Wimplicit-function-declaration] if (0 > asprintf(&tmpPattern, "%s/objc_trampolinesXXXXXXXXXXX", tmp)) ^ 1 warning generated. Compiling file caps.c ... Compiling file category_loader.c ... Compiling file class_table.c ... Compiling file dtable.c ... Compiling file eh_personality.c ... Compiling file encoding2.c ... Compiling file gc_none.c ... Compiling file hash_table.c ... Compiling file hooks.c ... Compiling file ivar.c ... Compiling file loader.c ... Compiling file protocol.c ... Compiling file runtime.c ... Compiling file sarray2.c ... Compiling file selector_table.c ... Compiling file sendmsg2.c ... Compiling file statics_loader.c ... Compiling file toydispatch.c ... Compiling file legacy_malloc.c ... Compiling file NSBlocks.m ... In file included from NSBlocks.m:2: ./class.h:285:14: warning: direct access to Objective-C's isa is deprecated in favor of object_getClass() [-Wdeprecated-objc-isa-usage] return obj->isa; ~~^~~ object_getClass( ) 1 warning generated. Compiling file Protocol2.m ... In file included from Protocol2.m:3: ./class.h:285:14: warning: direct access to Objective-C's isa is deprecated in favor of object_getClass() [-Wdeprecated-objc-isa-usage] return obj->isa; ~~^~~ object_getClass( ) Protocol2.m:31:12: warning: class '__ObjC_Protocol_Holder_Ugly_Hack' defined without specifying a base class [-Wobjc-root-class] @interface __ObjC_Protocol_Holder_Ugly_Hack { id isa; } @end ^ Protocol2.m:31:44: note: add a super class to fix this problem @interface __ObjC_Protocol_Holder_Ugly_Hack { id isa; } @end ^ In file included from Protocol2.m:2: ./protocol.h:20:12: warning: class 'Object' defined without specifying a base class [-Wobjc-root-class] @interface Object { id isa; } @end ^ ./protocol.h:20:18: note: add a super class to fix this problem @interface Object { id isa; } @end ^ 3 warnings generated. Compiling file arc.m ... In file included from arc.m:7: ./class.h:285:14: warning: direct access to Objective-C's isa is deprecated in favor of object_getClass() [-Wdeprecated-objc-isa-usage] return obj->isa; ~~^~~ object_getClass( ) arc.m:169:19: warning: direct access to Objective-C's isa is deprecated in favor of object_getClass() [-Wdeprecated-objc-isa-usage] Class cls = obj->isa; ~~^~~ object_getClass( ) arc.m:186:19: warning: direct access to Objective-C's isa is deprecated in favor of object_getClass() [-Wdeprecated-objc-isa-usage] Class cls = obj->isa; ~~^~~ object_getClass( ) 3 warnings generated. Compiling file associate.m ... In file included from associate.m:9: ./class.h:285:14: warning: direct access to Objective-C's isa is deprecated in favor of object_getClass() [-Wdeprecated-objc-isa-usage] return obj->isa; ~~^~~ object_getClass( ) associate.m:186:19: warning: direct access to Objective-C's isa is deprecated in favor of object_getClass() [-Wdeprecated-objc-isa-usage] Class cls = obj->isa; ~~^~~ object_getClass( ) associate.m:225:47: warning: direct access to Objective-C's isa is deprecated in favor of object_getClass() [-Wdeprecated-objc-isa-usage] Class hiddenClass = allocateHiddenClass(obj->isa); ~~^~~ object_getClass( ) associate.m:226:33: warning: direct access to Objective-C's isa is deprecated in favor of object_getClass() [-Wdeprecated-objc-isa-usage] assert(!class_isMetaClass(obj->isa)); ~~^~~ object_getClass( ) /usr/include/assert.h:59:4: note: expanded from macro 'assert' ((e) ? __static_cast(void,0) : __assert13(__FILE__, __LINE__, \ ^ associate.m:235:7: warning: assignment to Objective-C's isa is deprecated in favor of object_setClass() [-Wdeprecated-objc-isa-usage] obj->isa = hiddenClass; ~~^~~~~ object_setClass( , ) associate.m:255:32: warning: direct access to Objective-C's isa is deprecated in favor of object_getClass() [-Wdeprecated-objc-isa-usage] if (class_isMetaClass(object->isa)) ~~^~~ object_getClass( ) associate.m:314:32: warning: direct access to Objective-C's isa is deprecated in favor of object_getClass() [-Wdeprecated-objc-isa-usage] if (class_isMetaClass(object->isa)) ~~^~~ object_getClass( ) associate.m:318:22: warning: direct access to Objective-C's isa is deprecated in favor of object_getClass() [-Wdeprecated-objc-isa-usage] Class cls = object->isa; ~~^~~ object_getClass( ) associate.m:385:32: warning: direct access to Objective-C's isa is deprecated in favor of object_getClass() [-Wdeprecated-objc-isa-usage] if (class_isMetaClass(object->isa)) ~~^~~ object_getClass( ) associate.m:387:18: warning: direct access to Objective-C's isa is deprecated in favor of object_getClass() [-Wdeprecated-objc-isa-usage] return object->isa; ~~^~~ object_getClass( ) associate.m:423:40: warning: direct access to Objective-C's isa is deprecated in favor of object_getClass() [-Wdeprecated-objc-isa-usage] id new = class_createInstance(object->isa, 0); ~~^~~ object_getClass( ) 11 warnings generated. Compiling file blocks_runtime.m ... Compiling file mutation.m ... Compiling file properties.m ... In file included from properties.m:7: ./class.h:285:14: warning: direct access to Objective-C's isa is deprecated in favor of object_getClass() [-Wdeprecated-objc-isa-usage] return obj->isa; ~~^~~ object_getClass( ) 1 warning generated. Compiling file objc_msgSend.S ... Compiling file block_trampolines.S ... Linking library libobjc ... => Unwrapping files-to-be-installed.