Added 1.1 announcement. Committed some work-in-progress clang-specific build stuff (don't use this, it doesn't work correctly yet).

main
theraven 15 years ago
parent 4ab4b4033b
commit ff3f7be5fc

@ -1,18 +1,20 @@
GNUstep Objective-C Runtime 1.0
GNUstep Objective-C Runtime 1.1
===============================
This is the first official release of the GNUstep Objective-C runtime (a.k.a.
This is the second official release of the GNUstep Objective-C runtime (a.k.a.
libobjc2). This runtime was designed to support the features of Objective-C 2
for use with GNUstep and other Objective-C programs.
for use with GNUstep and other Objective-C programs. This release contains
minor bug fixes and provides compatibility with synthesised declared properties
from GCC 4.6 and recent versions of clang.
You may obtain the code for this release from subversion at the following
subversion branch:
svn://svn.gna.org/svn/gnustep/libs/libobjc2/1.0
svn://svn.gna.org/svn/gnustep/libs/libobjc2/1.1
Alternatively, a tarball is available from:
http://download.gna.org/gnustep/libobjc2-1.0.tar.bz2
http://download.gna.org/gnustep/libobjc2-1.1.tar.bz2
The runtime library is responsible for implementing the core features of the
object model, as well as exposing introspection features to the user. The
@ -28,6 +30,4 @@ Clang and is required for some of the newer features.
Although the runtime has been tested by several people, and is being used
extensively by the Étoilé project, it is entirely new (MIT licensed) code and
may still contain bugs. If you come across any problems, please report them to
the GNUstep Developer mailing list <gnustep-dev@gnu.org>. A 1.1 release,
fixing any bugs that are encountered in wider deployment, is planned to
coincide with the next GNUstep release.
the GNUstep Developer mailing list <gnustep-dev@gnu.org>.

@ -0,0 +1,33 @@
GNUstep Objective-C Runtime 1.0
===============================
This is the first official release of the GNUstep Objective-C runtime (a.k.a.
libobjc2). This runtime was designed to support the features of Objective-C 2
for use with GNUstep and other Objective-C programs.
You may obtain the code for this release from subversion at the following
subversion branch:
svn://svn.gna.org/svn/gnustep/libs/libobjc2/1.0
Alternatively, a tarball is available from:
http://download.gna.org/gnustep/libobjc2-1.0.tar.bz2
The runtime library is responsible for implementing the core features of the
object model, as well as exposing introspection features to the user. The
GNUstep runtime implements Apple's Objective-C Runtime APIs, and a small number
of GCC APIs for legacy compatibility.
This library is based on the Étoilé Objective-C Runtime, an earlier research
prototype, and includes support for non-fragile instance variables,
type-dependent dispatch, and object planes. It is fully compatible with the
FSF's GCC Objective-C ABI and also implements a new ABI that is supported by
Clang and is required for some of the newer features.
Although the runtime has been tested by several people, and is being used
extensively by the Étoilé project, it is entirely new (MIT licensed) code and
may still contain bugs. If you come across any problems, please report them to
the GNUstep Developer mailing list <gnustep-dev@gnu.org>. A 1.1 release,
fixing any bugs that are encountered in wider deployment, is planned to
coincide with the next GNUstep release.

@ -0,0 +1,33 @@
GNUstep Objective-C Runtime 1.1
===============================
This is the second official release of the GNUstep Objective-C runtime (a.k.a.
libobjc2). This runtime was designed to support the features of Objective-C 2
for use with GNUstep and other Objective-C programs. This release contains
minor bug fixes and provides compatibility with synthesised declared properties
from GCC 4.6 and recent versions of clang.
You may obtain the code for this release from subversion at the following
subversion branch:
svn://svn.gna.org/svn/gnustep/libs/libobjc2/1.1
Alternatively, a tarball is available from:
http://download.gna.org/gnustep/libobjc2-1.1.tar.bz2
The runtime library is responsible for implementing the core features of the
object model, as well as exposing introspection features to the user. The
GNUstep runtime implements Apple's Objective-C Runtime APIs, and a small number
of GCC APIs for legacy compatibility.
This library is based on the Étoilé Objective-C Runtime, an earlier research
prototype, and includes support for non-fragile instance variables,
type-dependent dispatch, and object planes. It is fully compatible with the
FSF's GCC Objective-C ABI and also implements a new ABI that is supported by
Clang and is required for some of the newer features.
Although the runtime has been tested by several people, and is being used
extensively by the Étoilé project, it is entirely new (MIT licensed) code and
may still contain bugs. If you come across any problems, please report them to
the GNUstep Developer mailing list <gnustep-dev@gnu.org>.

@ -6,7 +6,7 @@ VERSION = 4
#CC=clang
CFLAGS += -fPIC
CFLAGS += -fPIC -g
CPPFLAGS += -DTYPE_DEPENDENT_DISPATCH -DGNUSTEP
CPPFLAGS += -D__OBJC_RUNTIME_INTERNAL__=1 -D_XOPEN_SOURCE=500
@ -52,21 +52,20 @@ libobjc.a: libobjc.o
@ld -r -s -o $@ libobjc.o
libobjc.o: libobjc.bc
llc -O3 -filetype=obj -o libobjc.o libobjc.bc
@echo Generating native object code...
@llc -O3 -filetype=obj -o libobjc.o libobjc.bc
libobjc.bc: $(OBJECTS)
libobjc.bc: $(OBJECTS) exports.txt
@echo Linking bitcode...
pwd
llvm-ld -internalize-public-api-file=../exports.txt -link-as-library -native -o libobjc.bc $(OBJECTS)
@llvm-ld -internalize -internalize-public-api-file=../exports.txt -link-as-library -native -o libobjc.bc $(OBJECTS)
.c.bc: obj
clang $(CPPFLAGS) $(CFLAGS) -emit-llvm -c $< -o $@
.c.bc:
@echo Compiling $<...
@clang $(CPPFLAGS) $(CFLAGS) -emit-llvm -c $< -o $@
.m.bc: obj
clang $(CPPFLAGS) $(CFLAGS) -emit-llvm -c $< -o $@
obj:
mkdir obj
.m.bc:
@echo Compiling $<...
@clang $(CPPFLAGS) $(CFLAGS) -emit-llvm -c $< -o $@
install: all
install -m 444 libobjc.so.$(VERSION) $(LIB_DIR)
@ -76,4 +75,5 @@ install: all
install -m 444 objc/*.h $(HEADER_DIR)/objc
clean:
rm -f obj/*
@echo Cleaning...
@rm -f obj/*

@ -1,8 +1,3 @@
.objc_sel_nameautorelease
.objc_sel_namecopy
.objc_sel_namedealloc
.objc_sel_namerelease
.objc_sel_nameretain
_Block_copy
_Block_object_assign
_Block_object_dispose
@ -53,16 +48,12 @@ class_getSuperclass
class_getVersion
class_getWeakIvarLayout
class_isMetaClass
class_pose_as
class_replaceMethod
class_respondsToSelector
class_setIvarLayout
class_setSuperclass
class_setVersion
class_setWeakIvarLayout
class_table_get_safe
class_table_insert
class_table_internal_create
get_imp
ivar_getName
ivar_getOffset
@ -84,9 +75,6 @@ objc_allocateClassPair
objc_atomic_malloc
objc_calloc
objc_check_abi_version
objc_collect_garbage_data
objc_compute_ivar_offsets
objc_copy_dtable_for_class
objc_create_block_classes_as_subclasses_of
objc_disposeClassPair
objc_enumerationMutation
@ -102,10 +90,6 @@ objc_get_class
objc_get_meta_class
objc_get_slot
objc_get_type_qualifiers
objc_init_buffered_statics
objc_init_load_messages_table
objc_init_protocols
objc_init_statics
objc_layout_structure
objc_layout_structure_get_info
objc_layout_structure_next_member
@ -164,7 +148,6 @@ sel_get_type
sel_get_typed_uid
sel_get_uid
sel_isEqual
sel_is_mapped
sel_registerName
sel_registerTypedName_np
sel_register_name

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