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darling-libobjc2/GNUmakefile

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Makefile
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added package information to the makefile
2010-09-22 10:37:10 +00:00
PACKAGE_NAME = gnustep-objc2
Added Objective-C++ exception handling support. Allows throwing Objective-C objects with throw or @throw and catching them with catch() or @catch.
2011-03-20 20:38:12 +00:00
VERSION=1.3.0
added package information to the makefile
2010-09-22 10:37:10 +00:00
SVN_MODULE_NAME = libobjc2
SVN_BASE_URL = svn+ssh://svn.gna.org/svn/gnustep/libs
SVN_TAG_NAME=objc2
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
Separate ObjC++ support out into libobjcxx. Now code that doesn't need ObjCXX support can safely ignore it again.
2011-04-05 17:21:30 +00:00
LIBRARY_NAME = libobjc libobjcxx
added package information to the makefile
2010-09-22 10:37:10 +00:00
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\
Lots of tidying, removing legacy stuff.
2010-06-06 21:11:25 +00:00
Protocol2.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\
Implement a hook that allows the compiler to register the aliases used with the @compatibility_alias directive so that they can be resolved at runtime.
2011-03-25 20:01:43 +00:00
alias_table.c\
Add feature test APIs to libobjc2.
2010-09-08 14:02:03 +00:00
caps.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\
Add support for catching C++ (and Java / Ada) exceptions in Objective-C.
2010-06-30 12:02:53 +00:00
eh_personality.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\
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
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\
Move toydispatch into libobjc2. Some build system tidies. Add -retain / release to Protocol. Initial work on clang-specific makefile.
2010-10-26 15:44:43 +00:00
statics_loader.c\
toydispatch.c
Rewrote some of the class table code to be slightly cleaner.
2010-06-01 12:59:57 +00:00
Separate ObjC++ support out into libobjcxx. Now code that doesn't need ObjCXX support can safely ignore it again.
2011-04-05 17:21:30 +00:00
libobjcxx_CC_FILES = objcxx_eh.cc
libobjcxx_LDFLAGS = -lstdc++ -lobjc
Added Objective-C++ exception handling support. Allows throwing Objective-C objects with throw or @throw and catching them with catch() or @catch.
2011-03-20 20:38:12 +00:00
Reinstate legacy_malloc in the build, unless you disable legacy nonsense.
2010-06-29 22:00:43 +00:00
ifneq ($(enable_legacy), no)
libobjc_C_FILES += legacy_malloc.c
endif
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\
Tweak the type encoding stuff a bit.
2010-09-09 11:41:50 +00:00
Object.h\
More tweaks to the GNU-compatibility encoding stuff. This API is too broken to use, but GNUstep seems to want it.
2010-09-09 12:00:19 +00:00
Protocol.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
blocks_runtime.h\
Add feature test APIs to libobjc2.
2010-09-08 14:02:03 +00:00
capabilities.h\
Tweak the type encoding stuff a bit.
2010-09-09 11:41:50 +00:00
encoding.h\
Add support for catching C++ (and Java / Ada) exceptions in Objective-C.
2010-06-30 12:02:53 +00:00
hooks.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
runtime.h\
Actually install the header that's referenced.
2011-03-22 20:53:16 +00:00
runtime-deprecated.h\
libobjc2: add dummy objc.h and objc-api.h headers which simply include runtime.h
2010-09-06 18:27:07 +00:00
slot.h\
objc.h\
Move toydispatch into libobjc2. Some build system tidies. Add -retain / release to Protocol. Initial work on clang-specific makefile.
2010-10-26 15:44:43 +00:00
objc-api.h\
toydispatch.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
Make it easier to suppress mismatched selector warnings. It's useful for the runtime to tell you when your code is bad. Not so useful for it to tell you when someone else's code is bad...
2011-04-06 18:17:18 +00:00
# Disable type dependent dispatch if tdd=no is specified
Enable type-dependent dispatch by default. Stack corruption is bad, m'kay?
2010-09-14 16:02:29 +00:00
ifneq ($(tdd), no)
Type dependent dispatch now actually works.
2010-08-31 22:03:53 +00:00
libobjc_CPPFLAGS += -DTYPE_DEPENDENT_DISPATCH
endif
Use correct pthread flag on OpenBSD. Patch by Sebastian Reitenbach!
2011-04-04 22:21:13 +00:00
ifeq ($(findstring openbsd, $(GNUSTEP_HOST_OS)), openbsd)
libobjc_LIBRARIES_DEPEND_UPON += -pthread
else
Move toydispatch into libobjc2. Some build system tidies. Add -retain / release to Protocol. Initial work on clang-specific makefile.
2010-10-26 15:44:43 +00:00
libobjc_LIBRARIES_DEPEND_UPON += -lpthread
Use correct pthread flag on OpenBSD. Patch by Sebastian Reitenbach!
2011-04-04 22:21:13 +00:00
endif
Fixed undefined pthread references when gnustep-base configure tests whether 'objc really works'
2009-12-30 16:01:38 +00:00
Make it easier to suppress mismatched selector warnings. It's useful for the runtime to tell you when your code is bad. Not so useful for it to tell you when someone else's code is bad...
2011-04-06 18:17:18 +00:00
# If we're doing a release build, don't tell people that the code that they're
# using is rubbish - they complain.
#CPPFLAGS += -DNO_SELECTOR_MISMATCH_WARNINGS
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
# 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.
Change language dialect to gnu99 from c99 - earlier commit required this, but I forgot to commit the GNUmakefile change. Note: the anonymous structure field extension that requires this is part of C1X, so we can probably change this to --std=c11 once C1X is actually finalised.
2011-03-16 16:22:08 +00:00
libobjc_CFLAGS += -std=gnu99 -g -fexceptions #-fvisibility=hidden
Added Objective-C++ exception handling support. Allows throwing Objective-C objects with throw or @throw and catching them with catch() or @catch.
2011-03-20 20:38:12 +00:00
libobjc_CCFLAGS += -std=c++98 -g -fexceptions #-fvisibility=hidden
Make it easier to suppress mismatched selector warnings. It's useful for the runtime to tell you when your code is bad. Not so useful for it to tell you when someone else's code is bad...
2011-04-06 18:17:18 +00:00
libobjc_CFLAGS += -Wno-unused-function
Added Objective-C++ exception handling support. Allows throwing Objective-C objects with throw or @throw and catching them with catch() or @catch.
2011-03-20 20:38:12 +00:00
Bumped version to 1.1
2011-01-10 15:08:52 +00:00
# Uncomment this when debugging - it makes everything slow, but means that the
# debugger actually works...
#libobjc_CFLAGS += -fno-inline
Move toydispatch into libobjc2. Some build system tidies. Add -retain / release to Protocol. Initial work on clang-specific makefile.
2010-10-26 15:44:43 +00:00
libobjc_OBJCFLAGS += $(libobjc_CFLAGS) $(libobjc_CFLAGS)
Added new runtime library, based on GCC 4.4 libobjc, libobjc_tr and Objective2.framework.
2009-09-08 16:18:59 +00:00
ifneq ($(findstring gcc, $(CC)),)
Tweaked the GNUmakefile to (more or less) work with gcc. Fixed block introspection for the new (Apple-compatible) ABI.
2010-10-01 13:11:48 +00:00
# Hack to get the __sync_* GCC builtins to work with GCC
ifeq ($(GNUSTEP_TARGET_CPU), ix86)
libobjc_CFLAGS += -march=i586
endif
Added new runtime library, based on GCC 4.4 libobjc, libobjc_tr and Objective2.framework.
2009-09-08 16:18:59 +00:00
endif
libobjc2: Makefile hack to get the __sync_* GCC builtins to work on Windows
2010-09-29 02:07:51 +00:00
ifeq ($(GNUSTEP_TARGET_OS), mingw32)
libobjc2: another makefile hack to get mingw to declare strdup
2010-09-29 04:17:50 +00:00
# Hack to get mingw to provide declaration for strdup (since it is non-standard)
libobjc_CPPFLAGS += -U__STRICT_ANSI__
libobjc2: Makefile hack to get the __sync_* GCC builtins to work on Windows
2010-09-29 02:07:51 +00:00
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
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