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darling-libobjc2/GNUmakefile

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Added new runtime library, based on GCC 4.4 libobjc, libobjc_tr and Objective2.framework.
2009-09-08 16:18:59 +00:00
include $(GNUSTEP_MAKEFILES)/common.make
LIBRARY_NAME = libobjc
Added toydispatch to libobjc. This is an implementation of a tiny subset of libdispatch, requiring no kernel support beyond a standard pthread implementation. It is intended to be used for running asynchronous book-keeping tasks for libobjc, but might also be useful for other things so it's compiled as a separate library.
2010-01-25 13:07:16 +00:00
SUBPROJECTS = toydispatch
Added new runtime library, based on GCC 4.4 libobjc, libobjc_tr and Objective2.framework.
2009-09-08 16:18:59 +00:00
libobjc_VERSION = 4
libobjc_OBJC_FILES = \
Added property support functions, NSBlock base classes and uncaught exception handler.
2009-11-17 21:13:41 +00:00
NSBlocks.m\
Added new runtime library, based on GCC 4.4 libobjc, libobjc_tr and Objective2.framework.
2009-09-08 16:18:59 +00:00
NXConstStr.m\
Object.m\
Protocol.m\
Added property support functions, NSBlock base classes and uncaught exception handler.
2009-11-17 21:13:41 +00:00
blocks_runtime.m\
mutation.m\
properties.m\
Added new runtime library, based on GCC 4.4 libobjc, libobjc_tr and Objective2.framework.
2009-09-08 16:18:59 +00:00
sync.m
libobjc_C_FILES = \
Rewrote ABI compatibility testing. Makes it easier to define new, incompatible ABIs in future without breaking everything.
2010-06-02 13:18:24 +00:00
abi_version.c\
Finished rewriting the loader. It's now cleanly separated into logically-separate components, so there's a chance it might actually be maintainable...
2010-06-02 22:25:12 +00:00
category_loader.c\
Added hopscotch table implementation and rewrote the class table to use it. This is done so that the class table and protocol tables can share the same code (currently there is no protocol table). Note that concurrent resizing has not yet been implemented. That means that there is a hard limit on the number of classes that can be loaded. This is currently set to quite a small number for testing, to stress the hash table. If you're experiencing problems as a result, then please let me know and I will increase it.
2010-01-07 18:22:13 +00:00
class_table.c\
Finished rewrite of message sending. Deleted lots of legacy stuff.
2010-06-03 15:17:12 +00:00
dtable.c\
Added rewritten encoding parser. The functions that function pointers as arguments and parse compound types should be exposed via the public interfaces, or possibly moved to a separate library - they are generally useful.
2010-06-04 23:40:07 +00:00
encoding2.c\
Allowed hash tables to dynamically resize. This uses toydispatch to free the old version of the table after copying all of the data into the new one, after waiting enough time to allow all potential readers to finish. There are theoretical cases when this can fail, but hopefully no practical ones. The theoretical cases can be removed by making the garbage thread run at a lower priority than all of the other threads in the system. The protocols table and the class table will now grow as required. Protocols are now added to the protocols table as they are created, so you should get something sensible and introspectable back when you look up a protocol by name.
2010-01-25 22:56:54 +00:00
hash_table.c\
Added new runtime library, based on GCC 4.4 libobjc, libobjc_tr and Objective2.framework.
2009-09-08 16:18:59 +00:00
exception.c\
Rewrote some of the class table code to be slightly cleaner.
2010-06-01 12:59:57 +00:00
hooks.c\
More refactoring.
2010-05-13 23:27:17 +00:00
ivar.c\
Finished rewriting the loader. It's now cleanly separated into logically-separate components, so there's a chance it might actually be maintainable...
2010-06-02 22:25:12 +00:00
loader.c\
Added new runtime library, based on GCC 4.4 libobjc, libobjc_tr and Objective2.framework.
2009-09-08 16:18:59 +00:00
misc.c\
protocol.c\
runtime.c\
Tidied up some bits by creating private headers for private data structures. Imported selector table code frm the Étoilé runtime. We can now make dispatch type dependent with a -D switch. Not enabled yet, but it will be enabled in a warning mode soon - I consider preferable to the existing GNU and Apple solution of corrupting the stack.
2010-05-13 22:29:56 +00:00
sarray2.c\
selector_table.c\
Finished rewrite of message sending. Deleted lots of legacy stuff.
2010-06-03 15:17:12 +00:00
sendmsg2.c\
Finished rewriting the loader. It's now cleanly separated into logically-separate components, so there's a chance it might actually be maintainable...
2010-06-02 22:25:12 +00:00
statics_loader.c
Rewrote some of the class table code to be slightly cleaner.
2010-06-01 12:59:57 +00:00
ifneq ($(enable_legacy), no)
libobjc_C_FILES += \
objects.c\
Added new runtime library, based on GCC 4.4 libobjc, libobjc_tr and Objective2.framework.
2009-09-08 16:18:59 +00:00
thr.c
Rewrote some of the class table code to be slightly cleaner.
2010-06-01 12:59:57 +00:00
endif
Added property support functions, NSBlock base classes and uncaught exception handler.
2009-11-17 21:13:41 +00:00
Removed incorrect comment from blocks runtime. Tweaked runtime.h to make it show the new functions even in GNU-compat mode and made sure the object-substitution hook is called even when object substitution can't be used, so GNUstep can use it for the 10.5 NSObject runtime functions.
2009-09-10 22:09:03 +00:00
libobjc_HEADER_FILES_DIR = objc
libobjc_HEADER_FILES_INSTALL_DIR = objc
Default to installing libobjc2 headers
2010-05-26 19:41:03 +00:00
ifneq ($(install_headers), no)
Revert accidental changes to make file.
2010-05-16 21:33:22 +00:00
libobjc_HEADER_FILES = \
Removed incorrect comment from blocks runtime. Tweaked runtime.h to make it show the new functions even in GNU-compat mode and made sure the object-substitution hook is called even when object substitution can't be used, so GNUstep can use it for the 10.5 NSObject runtime functions.
2009-09-10 22:09:03 +00:00
Availability.h\
NXConstStr.h\
Object.h\
Protocol.h\
blocks_runtime.h\
encoding.h\
hash.h\
objc-api.h\
objc-decls.h\
objc-list.h\
objc.h\
runtime-legacy.h\
runtime.h\
Add empty sarray.h - for some reason GNUstep is trying to #include this file (no idea why, as nothing in GNUstep actually uses anything from it). Adding an empty version should prevent breakage for now.
2010-05-17 21:40:07 +00:00
sarray.h\
Install slot.h.
2010-05-14 12:55:07 +00:00
slot.h\
Removed incorrect comment from blocks runtime. Tweaked runtime.h to make it show the new functions even in GNU-compat mode and made sure the object-substitution hook is called even when object substitution can't be used, so GNUstep can use it for the 10.5 NSObject runtime functions.
2009-09-10 22:09:03 +00:00
thr.h\
typedstream.h
More fixes for the new dtable. Now passing all of the EtoileFoundation tests, which do lots of things involving categories, so make a good stress test. No longer installs headers by default. This is because GNUstep Make notices when the objc headers have changed (because GNUstep includes them) and so reinstalling libobjc2 was requiring a complete recompile of anything that you tried to build, even if you only changed one line. A better fix for this would be for install to use cmp or diff to check if the header has been modified before installing it, but I'm too lazy to do that right now.
2010-05-21 13:49:19 +00:00
endif
Added new runtime library, based on GCC 4.4 libobjc, libobjc_tr and Objective2.framework.
2009-09-08 16:18:59 +00:00
Fixed undefined pthread references when gnustep-base configure tests whether 'objc really works'
2009-12-30 16:01:38 +00:00
libobjc_LIBRARIES_DEPEND_UPON += -lpthread
Added new runtime library, based on GCC 4.4 libobjc, libobjc_tr and Objective2.framework.
2009-09-08 16:18:59 +00:00
# Deprecated functions are only deprecated for external use, not for us because
# we are special, precious, little flowers.
Use _XOPEN_SOURCE rather than _XOPEN_VERSION
2009-09-13 11:51:27 +00:00
libobjc_CPPFLAGS += -D__OBJC_RUNTIME_INTERNAL__=1 -D_XOPEN_SOURCE=500
Added new runtime library, based on GCC 4.4 libobjc, libobjc_tr and Objective2.framework.
2009-09-08 16:18:59 +00:00
# Note to Riccardo. Please do not 'fix' C99isms in this. The new ABI is only
# useful on compilers that support C99 (currently only clang), so there is no
# benefit from supporting platforms with no C99 compiler.
Allowed hash tables to dynamically resize. This uses toydispatch to free the old version of the table after copying all of the data into the new one, after waiting enough time to allow all potential readers to finish. There are theoretical cases when this can fail, but hopefully no practical ones. The theoretical cases can be removed by making the garbage thread run at a lower priority than all of the other threads in the system. The protocols table and the class table will now grow as required. Protocols are now added to the protocols table as they are created, so you should get something sensible and introspectable back when you look up a protocol by name.
2010-01-25 22:56:54 +00:00
libobjc_CFLAGS += -Werror -std=c99 -g -march=native -fexceptions #-fno-inline
Fixed off-by-one error in hash table enumerator, which was causing one class to fail to be resolved.
2010-03-12 18:53:27 +00:00
libobjc_OBJCFLAGS += -g -std=c99 -march=native
Allowed hash tables to dynamically resize. This uses toydispatch to free the old version of the table after copying all of the data into the new one, after waiting enough time to allow all potential readers to finish. There are theoretical cases when this can fail, but hopefully no practical ones. The theoretical cases can be removed by making the garbage thread run at a lower priority than all of the other threads in the system. The protocols table and the class table will now grow as required. Protocols are now added to the protocols table as they are created, so you should get something sensible and introspectable back when you look up a protocol by name.
2010-01-25 22:56:54 +00:00
libobjc_LDFLAGS += -g -ltoydispatch
allow link with toydispatch
2010-02-07 05:45:55 +00:00
libobjc_LIB_DIRS += -L toydispatch/obj
Added new runtime library, based on GCC 4.4 libobjc, libobjc_tr and Objective2.framework.
2009-09-08 16:18:59 +00:00
Some bug fixes and tidies. I now have an out-of-tree replacement for the dtable stuff, so sarray.{h,c} will be going away soon. The replacement offers similar (slightly worse currently) performance in microbenchmarks, but uses half as much memory (Gorm goes from 95MB to 48MB on my machine). This will be committed once it's been tweaked a little bit.
2010-05-14 21:47:35 +00:00
libobjc_CFLAGS += -O3
Added new runtime library, based on GCC 4.4 libobjc, libobjc_tr and Objective2.framework.
2009-09-08 16:18:59 +00:00
ifneq ($(findstring gcc, $(CC)),)
libobjc_CFLAGS += -fgnu89-inline
endif
Added toydispatch to libobjc. This is an implementation of a tiny subset of libdispatch, requiring no kernel support beyond a standard pthread implementation. It is intended to be used for running asynchronous book-keeping tasks for libobjc, but might also be useful for other things so it's compiled as a separate library.
2010-01-25 13:07:16 +00:00
include $(GNUSTEP_MAKEFILES)/aggregate.make
allow link with toydispatch
2010-02-07 05:45:55 +00:00
include $(GNUSTEP_MAKEFILES)/library.make
Made debug warning just a warning.
2010-01-21 17:33:23 +00:00
ifeq ($(findstring no, $(debug)),)
before-all::
@echo
@echo
@echo WARNING: You are building in debug mode. This will generate a LOT of console \
output for every Objective-C program you run. If this is not what you \
want, please compile with $(MAKE) debug=no
@echo
@echo
endif
Added toydispatch to libobjc. This is an implementation of a tiny subset of libdispatch, requiring no kernel support beyond a standard pthread implementation. It is intended to be used for running asynchronous book-keeping tasks for libobjc, but might also be useful for other things so it's compiled as a separate library.
2010-01-25 13:07:16 +00:00
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