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gcc/libjava/libltdl
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Dave Korn 6a92b6c7aa cygming.h (TARGET_USE_JCR_SECTION): Enable. 
gcc/ChangeLog

	* config/i386/cygming.h (TARGET_USE_JCR_SECTION): Enable.
	* config/i386/cygwin.h (LIBGCJ_SONAME): Define.
	* config/i386/mingw32.h (LIBGCJ_SONAME): Likewise.

libjava/ChangeLog

	* configure.host (enable_libgcj_sublibs_default): New variable,
	set for Cygwin and MinGW.
	* configure.ac (--enable-libgcj-sublibs): New command-line switch.
	(BUILD_SUBLIBS): New AM_CONDITIONAL relating to it.
	(libgcj_spec_lgcj_override): New variable, define if building sublibs.
	(libgcj_spec_lgcj_bc_override): Likewise for when USE_LIBGCJ_BC.
	(LIBGCJ_SPEC_LGCJ): New variable to abstract "-lgcj" from specs.
	(LIBGCJ_SPEC_LGCJ_BC): Likewise for when USE_LIBGCJ_BC.
	(LIBGCJ_SPEC): Use them.
	* configure: Regenerate.
	* Makefile.am (LOWER_PACKAGE_FILES_LO): New variable.
	(ALL_PACKAGE_SOURCE_FILES_LO): Likewise.
	(NONCORE_PACKAGE_SOURCE_FILES_LO): Likewise.
	(CORE_PACKAGE_SOURCE_FILES_LO): Likewise.
	(toolexeclib_LTLIBRARIES): Add libgcj-noncore.la if building sublibs.
	(libgcj_noncore_la_LIBADD_SUBOBJECTS): New variable.
	(libgcj_la_LIBADD_SUBOBJECTS): Likewise.
	(libgcj_la_LDFLAGS_NOUNDEF): Likewise.
	(libgij_la_LDFLAGS): Add DLL-related options.
	(libgcj_la_LDFLAGS): Use libgcj_la_LDFLAGS_NOUNDEF and
	libgcj_la_LIBADD_SUBOBJECTS.
	(libgcj_la_DEPENDENCIES): Adjust to match.
	(libgcj_noncore_la_SOURCES, libgcj_noncore_la_LDFLAGS,
	libgcj_noncore_la_LIBADD, libgcj_noncore_la_DEPENDENCIES,
	libgcj_noncore_la_LINK): New automake variables for sublibrary.
	(libgcj_tools_la_LDFLAGS): Add DLL-related flags.
	(libgcj_tools_la_LIBADD): New variable.
	(libjvm_la_LDFLAGS): Add DLL-related flags.
	(lib_gnu_awt_xlib_la_LDFLAGS): Likewise.
	(libgcj_bc_la_LDFLAGS): Likewise.
	(libgij_la_DEPENDENCIES): Add dependency on libgcj-noncore.la when
	building sublibs.
	(libgcj_tools_la_DEPENDENCIES, libjvm_la_DEPENDENCIES,
	lib_gnu_awt_xlib_la_DEPENDENCIES, jv_convert_DEPENDENCIES,
	gcj_dbtool_DEPENDENCIES, gc_analyze_DEPENDENCIES, ecjx_DEPENDENCIES):
	Likewise.
	* Makefile.in: Regenerate.
	* sysdep/i386/backtrace.h (MAIN_FUNC): New #define for main function,
	set appropriately for Cygwin on that platform or to "main" elsewhere.
	(fallback_backtrace): Use it to limit stack unwind.

libjava/libltdl/ChangeLog:

	* ltdl.h (LT_SCOPE): Change conditional to avoid breaking
	auto-export during libgcj DLL linking.
	* Makefile.am (libltdl_la_LDFLAGS): Remove -bindir switch.
	* Makefile.in: Regenerate.

From-SVN: r152041
2009-09-22 18:58:13 +00:00
..
acinclude.m4 acinclude.m4 (AC_LTDL_SHLIBEXT): Add GCJ LOCAL marker to indicate GCJ specific stuff. 2006-04-06 21:22:45 +02:00
aclocal.m4 Regenerate tree using Autoconf 2.64 and Automake 1.11. 2009-08-22 13:22:20 +00:00
ChangeLog cygming.h (TARGET_USE_JCR_SECTION): Enable. 2009-09-22 18:58:13 +00:00
config-h.in Regenerate tree using Autoconf 2.64 and Automake 1.11. 2009-08-22 13:22:20 +00:00
config.guess config.sub, [...]: Replace with forwarding scripts which invoke the master copies in the top level. 2004-02-23 20:53:55 +00:00
config.sub config.sub, [...]: Replace with forwarding scripts which invoke the master copies in the top level. 2004-02-23 20:53:55 +00:00
configure Regenerate tree using Autoconf 2.64 and Automake 1.11. 2009-08-22 13:22:20 +00:00
configure.ac Update AC_PREREQ entries to 2.64 2009-08-24 19:08:51 +00:00
COPYING.LIB re PR libgcj/26441 (Old libltdl may cause memory leak in Class.forName()) 2006-03-28 19:02:25 +00:00
install-sh re PR libgcj/26441 (Old libltdl may cause memory leak in Class.forName()) 2006-03-28 19:02:25 +00:00
ltdl.c re PR libgcj/26441 (Old libltdl may cause memory leak in Class.forName()) 2006-03-28 19:02:25 +00:00
ltdl.h cygming.h (TARGET_USE_JCR_SECTION): Enable. 2009-09-22 18:58:13 +00:00
ltmain.sh re PR libgcj/26441 (Old libltdl may cause memory leak in Class.forName()) 2006-03-28 19:02:25 +00:00
Makefile.am cygming.h (TARGET_USE_JCR_SECTION): Enable. 2009-09-22 18:58:13 +00:00
Makefile.in cygming.h (TARGET_USE_JCR_SECTION): Enable. 2009-09-22 18:58:13 +00:00
missing re PR libgcj/26441 (Old libltdl may cause memory leak in Class.forName()) 2006-03-28 19:02:25 +00:00
README re PR libgcj/13056 (import new libltdl) 2003-12-16 21:48:25 +00:00

README 

This is GNU libltdl, a system independent dlopen wrapper for GNU libtool.

It supports the following dlopen interfaces:
* dlopen (Solaris, Linux and various BSD flavors)
* shl_load (HP-UX)
* LoadLibrary (Win16 and Win32)
* load_add_on (BeOS)
* GNU DLD (emulates dynamic linking for static libraries)
* dyld (darwin/Mac OS X)
* libtool's dlpreopen