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Import GNU Classpath (classpath-0_97_2-release).

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libjava/

2008-06-28  Matthias Klose  <doko@ubuntu.com>

        Import GNU Classpath (classpath-0_97_2-release).

        * Regenerate class and header files.
        * Regenerate auto* files.
        * gcj/javaprims.h: Define jobjectRefType.
        * jni.cc (_Jv_JNI_GetObjectRefType): New (stub only).
        (_Jv_JNIFunctions): Initialize GetObjectRefType.
        * gnu/classpath/jdwp/VMVirtualMachine.java,
        java/security/VMSecureRandom.java: Merge from classpath.
        * HACKING: Fix typo.
        * ChangeLog-2007: New file.
        * configure.ac: Set JAVAC, pass --disable-regen-headers to classpath.

libjava/classpath/

2008-06-28  Matthias Klose  <doko@ubuntu.com>

        * m4/ac_prog_javac.m4: Disable check for JAVAC, when
        not configured with --enable-java-maintainer-mode.
        * aclocal.m4, configure: Regenerate.
        * native/jni/gstreamer-peer/Makefile.am: Do not link with
        libclasspathnative.
        * native/jni/gstreamer-peer/Makefile.in: Regenerate.
        * tools/Makefile.am, lib/Makefile.am: Use JAVAC for setting
        JCOMPILER, drop flags not understood by gcj.

From-SVN: r137223
This commit is contained in:
Matthias Klose
2008-06-28 13:29:13 +00:00
parent 15c151967d
commit e0441a5bfb
1429 changed files with 32837 additions and 18119 deletions
Download Patch File Download Diff File Expand all files Collapse all files
libjava/classpath/doc/Makefile.in
+4 -19
View File
@@ -49,6 +49,8 @@ am__aclocal_m4_deps = $(top_srcdir)/../../config/depstand.m4 \
$(top_srcdir)/../../ltoptions.m4 \
$(top_srcdir)/../../ltsugar.m4 \
$(top_srcdir)/../../ltversion.m4 \
$(top_srcdir)/m4/ac_prog_javac.m4 \
$(top_srcdir)/m4/ac_prog_javac_works.m4 \
$(top_srcdir)/m4/acattribute.m4 $(top_srcdir)/m4/accross.m4 \
$(top_srcdir)/m4/acinclude.m4 \
$(top_srcdir)/m4/ax_create_stdint_h.m4 \
@@ -154,7 +156,6 @@ DUMPBIN = @DUMPBIN@
ECHO_C = @ECHO_C@
ECHO_N = @ECHO_N@
ECHO_T = @ECHO_T@
ECJ = @ECJ@
ECJ_JAR = @ECJ_JAR@
EGREP = @EGREP@
ENABLE_LOCAL_SOCKETS_FALSE = @ENABLE_LOCAL_SOCKETS_FALSE@
@@ -166,19 +167,8 @@ EXTRA_CFLAGS = @EXTRA_CFLAGS@
FASTJAR = @FASTJAR@
FGREP = @FGREP@
FIND = @FIND@
FOUND_ECJ_FALSE = @FOUND_ECJ_FALSE@
FOUND_ECJ_TRUE = @FOUND_ECJ_TRUE@
FOUND_GCJ_FALSE = @FOUND_GCJ_FALSE@
FOUND_GCJ_TRUE = @FOUND_GCJ_TRUE@
FOUND_JAVAC_FALSE = @FOUND_JAVAC_FALSE@
FOUND_JAVAC_TRUE = @FOUND_JAVAC_TRUE@
FOUND_JIKES_FALSE = @FOUND_JIKES_FALSE@
FOUND_JIKES_TRUE = @FOUND_JIKES_TRUE@
FOUND_KJC_FALSE = @FOUND_KJC_FALSE@
FOUND_KJC_TRUE = @FOUND_KJC_TRUE@
FREETYPE2_CFLAGS = @FREETYPE2_CFLAGS@
FREETYPE2_LIBS = @FREETYPE2_LIBS@
GCJ = @GCJ@
GCONF_CFLAGS = @GCONF_CFLAGS@
GCONF_LIBS = @GCONF_LIBS@
GDK_CFLAGS = @GDK_CFLAGS@
@@ -210,15 +200,12 @@ INSTALL_PROGRAM = @INSTALL_PROGRAM@
INSTALL_SCRIPT = @INSTALL_SCRIPT@
INSTALL_STRIP_PROGRAM = @INSTALL_STRIP_PROGRAM@
JAVAC = @JAVAC@
JAVAC_MEM_OPT = @JAVAC_MEM_OPT@
JAVA_LANG_SYSTEM_EXPLICIT_INITIALIZATION = @JAVA_LANG_SYSTEM_EXPLICIT_INITIALIZATION@
JAVA_MAINTAINER_MODE_FALSE = @JAVA_MAINTAINER_MODE_FALSE@
JAVA_MAINTAINER_MODE_TRUE = @JAVA_MAINTAINER_MODE_TRUE@
JAY = @JAY@
JAY_SKELETON = @JAY_SKELETON@
JIKES = @JIKES@
JIKESENCODING = @JIKESENCODING@
JIKESWARNINGS = @JIKESWARNINGS@
KJC = @KJC@
LD = @LD@
LDFLAGS = @LDFLAGS@
LIBDEBUG = @LIBDEBUG@
@@ -266,10 +253,8 @@ SET_MAKE = @SET_MAKE@
SHELL = @SHELL@
STRICT_WARNING_CFLAGS = @STRICT_WARNING_CFLAGS@
STRIP = @STRIP@
USER_CLASSLIB = @USER_CLASSLIB@
TOOLSDIR = @TOOLSDIR@
USER_JAVAH = @USER_JAVAH@
USER_SPECIFIED_CLASSLIB_FALSE = @USER_SPECIFIED_CLASSLIB_FALSE@
USER_SPECIFIED_CLASSLIB_TRUE = @USER_SPECIFIED_CLASSLIB_TRUE@
USE_ESCHER_FALSE = @USE_ESCHER_FALSE@
USE_ESCHER_TRUE = @USE_ESCHER_TRUE@
USE_PREBUILT_GLIBJ_ZIP_FALSE = @USE_PREBUILT_GLIBJ_ZIP_FALSE@
libjava/classpath/doc/api/Makefile.am
+1 -1
View File
@@ -2,7 +2,7 @@ if CREATE_API_DOCS
noinst_DATA = html
endif
sourcepath = $(top_builddir):$(top_srcdir):$(top_srcdir)/vm/reference:$(top_srcdir)/external/w3c_dom:$(top_srcdir)/external/sax
sourcepath = $(top_builddir):$(top_srcdir):$(top_srcdir)/vm/reference:$(top_srcdir)/external/w3c_dom:$(top_srcdir)/external/sax:$(top_srcdir)/external/jsr166
classpathbox = "<span class='logo'><a href='http://www.gnu.org/software/classpath' target='_top'>GNU Classpath</a> ($(VERSION))"
libjava/classpath/doc/api/Makefile.in
+5 -20
View File
@@ -50,6 +50,8 @@ am__aclocal_m4_deps = $(top_srcdir)/../../config/depstand.m4 \
$(top_srcdir)/../../ltoptions.m4 \
$(top_srcdir)/../../ltsugar.m4 \
$(top_srcdir)/../../ltversion.m4 \
$(top_srcdir)/m4/ac_prog_javac.m4 \
$(top_srcdir)/m4/ac_prog_javac_works.m4 \
$(top_srcdir)/m4/acattribute.m4 $(top_srcdir)/m4/accross.m4 \
$(top_srcdir)/m4/acinclude.m4 \
$(top_srcdir)/m4/ax_create_stdint_h.m4 \
@@ -131,7 +133,6 @@ DUMPBIN = @DUMPBIN@
ECHO_C = @ECHO_C@
ECHO_N = @ECHO_N@
ECHO_T = @ECHO_T@
ECJ = @ECJ@
ECJ_JAR = @ECJ_JAR@
EGREP = @EGREP@
ENABLE_LOCAL_SOCKETS_FALSE = @ENABLE_LOCAL_SOCKETS_FALSE@
@@ -143,19 +144,8 @@ EXTRA_CFLAGS = @EXTRA_CFLAGS@
FASTJAR = @FASTJAR@
FGREP = @FGREP@
FIND = @FIND@
FOUND_ECJ_FALSE = @FOUND_ECJ_FALSE@
FOUND_ECJ_TRUE = @FOUND_ECJ_TRUE@
FOUND_GCJ_FALSE = @FOUND_GCJ_FALSE@
FOUND_GCJ_TRUE = @FOUND_GCJ_TRUE@
FOUND_JAVAC_FALSE = @FOUND_JAVAC_FALSE@
FOUND_JAVAC_TRUE = @FOUND_JAVAC_TRUE@
FOUND_JIKES_FALSE = @FOUND_JIKES_FALSE@
FOUND_JIKES_TRUE = @FOUND_JIKES_TRUE@
FOUND_KJC_FALSE = @FOUND_KJC_FALSE@
FOUND_KJC_TRUE = @FOUND_KJC_TRUE@
FREETYPE2_CFLAGS = @FREETYPE2_CFLAGS@
FREETYPE2_LIBS = @FREETYPE2_LIBS@
GCJ = @GCJ@
GCONF_CFLAGS = @GCONF_CFLAGS@
GCONF_LIBS = @GCONF_LIBS@
GDK_CFLAGS = @GDK_CFLAGS@
@@ -187,15 +177,12 @@ INSTALL_PROGRAM = @INSTALL_PROGRAM@
INSTALL_SCRIPT = @INSTALL_SCRIPT@
INSTALL_STRIP_PROGRAM = @INSTALL_STRIP_PROGRAM@
JAVAC = @JAVAC@
JAVAC_MEM_OPT = @JAVAC_MEM_OPT@
JAVA_LANG_SYSTEM_EXPLICIT_INITIALIZATION = @JAVA_LANG_SYSTEM_EXPLICIT_INITIALIZATION@
JAVA_MAINTAINER_MODE_FALSE = @JAVA_MAINTAINER_MODE_FALSE@
JAVA_MAINTAINER_MODE_TRUE = @JAVA_MAINTAINER_MODE_TRUE@
JAY = @JAY@
JAY_SKELETON = @JAY_SKELETON@
JIKES = @JIKES@
JIKESENCODING = @JIKESENCODING@
JIKESWARNINGS = @JIKESWARNINGS@
KJC = @KJC@
LD = @LD@
LDFLAGS = @LDFLAGS@
LIBDEBUG = @LIBDEBUG@
@@ -243,10 +230,8 @@ SET_MAKE = @SET_MAKE@
SHELL = @SHELL@
STRICT_WARNING_CFLAGS = @STRICT_WARNING_CFLAGS@
STRIP = @STRIP@
USER_CLASSLIB = @USER_CLASSLIB@
TOOLSDIR = @TOOLSDIR@
USER_JAVAH = @USER_JAVAH@
USER_SPECIFIED_CLASSLIB_FALSE = @USER_SPECIFIED_CLASSLIB_FALSE@
USER_SPECIFIED_CLASSLIB_TRUE = @USER_SPECIFIED_CLASSLIB_TRUE@
USE_ESCHER_FALSE = @USE_ESCHER_FALSE@
USE_ESCHER_TRUE = @USE_ESCHER_TRUE@
USE_PREBUILT_GLIBJ_ZIP_FALSE = @USE_PREBUILT_GLIBJ_ZIP_FALSE@
@@ -319,7 +304,7 @@ target_vendor = @target_vendor@
toolexeclibdir = @toolexeclibdir@
vm_classes = @vm_classes@
@CREATE_API_DOCS_TRUE@noinst_DATA = html
sourcepath = $(top_builddir):$(top_srcdir):$(top_srcdir)/vm/reference:$(top_srcdir)/external/w3c_dom:$(top_srcdir)/external/sax
sourcepath = $(top_builddir):$(top_srcdir):$(top_srcdir)/vm/reference:$(top_srcdir)/external/w3c_dom:$(top_srcdir)/external/sax:$(top_srcdir)/external/jsr166
classpathbox = "<span class='logo'><a href='http://www.gnu.org/software/classpath' target='_top'>GNU Classpath</a> ($(VERSION))"
all: all-am
libjava/classpath/doc/cp-hacking.texinfo
+72 -39
View File
@@ -121,12 +121,12 @@ Localization
@comment node-name, next, previous, up
@chapter Introduction
The GNU Classpath Project is a dedicated to providing a 100% free,
The GNU Classpath Project is dedicated to providing a 100% free,
clean room implementation of the standard core class libraries for
compilers and runtime environments for the java programming language.
It offers free software developers an alternative core library
implementation upon which larger java-like programming environments
can be build. The GNU Classpath Project was started in the Spring of
can be built. The GNU Classpath Project was started in the Spring of
1998 as an official Free Software Foundation project. Most of the
volunteers working on GNU Classpath do so in their spare time, but a
couple of projects based on GNU Classpath have paid programmers to
@@ -225,7 +225,7 @@ java.net package, there are non-public classes for implementing sockets.
Without those classes, the public socket interface is useless. But do
not feel obligated to completely implement all of the functionality at
once. For example, in the java.net package, there are different types
of protocol handlers for different types of URL's. Not all of these
of protocol handlers for different types of URLs. Not all of these
need to be written at once.
@item
@@ -278,8 +278,8 @@ While free operating systems are the top priority, the other priorities
can shift depending on whether or not there is a volunteer to port
Classpath to those platforms and to test releases.
Eventually we hope the Classpath will support all JVM's that provide
JNI or CNI support. However, the top priority is free JVM's. A small
Eventually we hope the Classpath will support all JVMs that provide
JNI or CNI support. However, the top priority is free JVMs. A small
list of Compiler/VM environments that are currently actively
incorporating GNU Classpath is below. A more complete overview of
projects based on GNU classpath can be found online at
@@ -292,38 +292,40 @@ Classpath stories page}.
@item
@uref{http://jamvm.sourceforge.net/,jamvm}
@item
@uref{http://kissme.sourceforge.net/,Kissme}
@uref{http://www.cacaojvm.org/,cacao}
@item
@uref{http://www.ibm.com/developerworks/oss/jikesrvm/,Jikes RVM}
@item
@uref{http://www.sablevm.org/,SableVM}
@uref{http://jikesrvm.org,Jikes RVM}
@item
@uref{http://www.kaffe.org/,Kaffe}
@item
@uref{http://www.ikvm.net/,IKVM}
@end enumerate
As with OS platform support, this priority list could change if a
volunteer comes forward to port, maintain, and test releases for a
particular JVM@. Since gcj is part of the GNU Compiler Collective it
is one of the most important targets. But since it doesn't currently
work out of the box with GNU Classpath it is currently not the easiest
target. When hacking on GNU Classpath the easiest is to use
compilers and runtime environments that that work out of the box with
it, such as the jikes compiler and the runtime environments jamvm and
kissme. But you can also work directly with targets like gcj and
kaffe that have their own copy of GNU Classpath currently. In that
case changes have to be merged back into GNU Classpath proper though,
which is sometimes more work. SableVM is starting to migrate from an
integrated GNU Classpath version to being usable with GNU Classpath
out of the box.
work out of the box with GNU Classpath it is not the easiest
target. When hacking on GNU Classpath the easiest solution is to use
compilers and runtime environments that work out of the box with
it, such as the Eclipse compiler, ecj, and the runtime environments jamvm and
cacao. Both Jikes RVM and Kaffe use an included version of GNU Classpath by
default, but Kaffe can now use a pre-installed version and Jikes RVM supports
using a CVS snapshot as well as the latest release. Working directly with
targets such as Jikes RVM, gcj and IKVM is possible but can be a little more
difficult as changes have to be merged back into GNU Classpath proper,
which requires additional work. Due to a recent switch to the use of 1.5 language
features within GNU Classpath, a compiler compatible with these features is required.
At present, this includes the Eclipse compiler, ecj, and the OpenJDK compiler.
The initial target version for Classpath is the 1.1 spec. Higher
versions can be implemented (and have been implemented, including lots
of 1.4 functionality) if desired, but please do not create classes
that depend on features in those packages unless GNU Classpath already
GNU Classpath currently implements the majority of the 1.4 and 1.5 APIs
(binary compatibility is above 95% for both, but does not take into account
internal implementations of features such as graphic and sound support). There
is support for some 1.6 APIs but this is still nascent. Please do not create classes
that depend on features in other packages unless GNU Classpath already
contains those features. GNU Classpath has been free of any
proprietary dependencies for a long time now and we like to keep it
that way. But finishing, polishing up, documenting, testing and
that way. Finishing, polishing up, documenting, testing and
debugging current functionality is of higher priority then adding new
functionality.
@@ -332,11 +334,11 @@ functionality.
@chapter Needed Tools and Libraries
If you want to hack on Classpath, you should at least download and
install the following tools. And try to familiarize yourself with
them. Although in most cases having these tools installed will be all
install the following tools and try to familiarize yourself with
them. In most cases having these tools installed will be all
you really need to know about them. Also note that when working on
(snapshot) releases only GCC 3.3+ (plus a free VM from the list above
and the libraries listed below) is needed. The other tools are only
(snapshot) releases only a 1.5 compiler (plus a free VM from the list above
and the libraries listed below) is required. The other tools are only
needed when working directly on the CVS version.
@itemize @bullet
@@ -446,8 +448,8 @@ When working from CVS you can run those tools by executing
For building the Java bytecode (.class files), you can select
which compiler should be employed using @option{--with-javac} or
@option{--with-ecj} as argument to @command{configure};
the present default is @command{ecj}.
@option{--with-ecj} as an argument to @command{configure};
the present default is @command{ecj} if found.
Instead of @command{ecj}, you can also use @command{javac}, which is
available at
@@ -563,12 +565,25 @@ configuration settings in GNOME.
@end table
The GStreamer backend for javax.sound.sampled (The Java Sound API, not
including the MIDI portion) needs the following library headers:
@table @b
@item GStreamer
@uref{http://gstreamer.freedesktop.org/,GStreamer} version 0.10.10
(or higher). You will also need at least gstreamer-base and
gstreamer-plugins-base. More plugins can be used to allow streaming of
different sound types but are not a compile time requirement. See
README.gstreamer in the source distribution for more informations.
@end table
For building @command{gcjwebplugin} you'll need the Mozilla plugin
support headers and libraries, which are available at
@uref{http://www.mozilla.org,www.mozilla.org}.
For enabling the com.sun.tools.javac support in tools.zip you
will a need jar file containing the Eclipse Java Compiler.
will need a jar file containing the Eclipse Java Compiler.
Otherwise com.sun.tools.javac will not be included in @file{tools.zip}.
For building the xmlj JAXP implementation (disabled by default,
@@ -591,7 +606,7 @@ that are not part of GNU Classpath proper, but that have been included
to provide certain needed functionality. All these external libraries
should be clearly marked as such. In general we try to use as much as
possible the clean upstream versions of these sources. That way
merging in new versions will be easiest. You should always try to get
merging in new versions will be easier. You should always try to get
bug fixes to these files accepted upstream first. Currently we
include the following 'external' libraries. Most of these sources are
included in the @file{external} directory. That directory also
@@ -599,10 +614,24 @@ contains a @file{README} file explaining how to import newer versions.
@table @b
@item GNU jaxp
Can be found in @file{external/jaxp}. Provides javax.xml, org.w3c and
org.xml packages. Upstream is
@uref{http://www.gnu.org/software/classpathx/,GNU ClasspathX}.
@item JSR166 concurrency support
Can be found in @file{external/jsr166}. Provides java.util.concurrent
and its subpackages. Upstream is
@uref{http://g.oswego.edu/dl/concurrency-interest/,Doug Lea's Concurrency Interest Site}.
@item RelaxNG Datatype Interfaces
Can be found in @file{external/relaxngDatatype}. Provides org.relaxng.datatype
and its subpackages. Upstream is
@uref{http://www.oasis-open.org/committees/relax-ng/}.
@item Simple API for XML (SAX)
Can be found in @file{external/sax}. Provides org.xml.sax and its subpackages.
Upstream is
@uref{http://www.saxproject.org}.
@item Document Object Model (DOM) bindings
Can be found in @file{external/w3c_dom}. Provides org.w3c.dom and its subpackages.
Upstream locations are listed in @file{external/w3c_dom/README}.
@item fdlibm
Can be found in @file{native/fdlibm}. Provides native implementations
@@ -694,6 +723,10 @@ use prebuilt glibj.zip class library
specify jar file containing the Eclipse Java Compiler
@item --with-gstreamer-peer
build the experimental GStreamer peer (see @file{README.gstreamer})
@end table
For more flags run @command{configure --help}.
@@ -770,7 +803,7 @@ The @option{--enable-maintainer-mode} option to @command{configure} currently do
little and shouldn't be used by ordinary developers or users anyway.
On Windows machines, the native libraries do not currently build, but
the Java bytecode library will. Gcj trunk is beginning to work under
the Java bytecode library will. GCJ trunk is beginning to work under
Cygwin.
@node Programming Standards, Hacking Code, Misc. Notes, Top
@@ -1097,7 +1130,7 @@ Patches that are already approved for libgcj or also OK for Classpath.
patches require you to think whether or not they are really OK and
non-controversial, or if you would like some feedback first on them
before committing. We might get real commit rules in the future, for
now use your own judgment, but be a bit conservative.
now use your own judgement, but be a bit conservative.
Always contact the GNU Classpath maintainer before adding anything
non-trivial that you didn't write yourself and that does not come from
libjava/classpath/doc/cp-vmintegration.texinfo
+4 -8
View File
@@ -526,10 +526,8 @@ compiler, and is specific to the compiler implementation.
of doubles.
@itemize @bullet
@item @code{doubleToLongBits(double)} -- Converts the double to the IEEE 754
bit layout, collapsing NaNs to @code{0x7ff8000000000000L}.
@item @code{doubleToRawLongBits(double)} -- Same as the above, but preserves
NaNs.
@item @code{doubleToRawLongBits(double)} -- Converts the double to the IEEE 754
bit layout, preserving NaNs.
@item @code{longBitsToDouble(long)} -- This is the inverse of the last method,
preserving NaNs so that the output of one can be fed into the other without
data loss.
@@ -552,10 +550,8 @@ implementation optional.
@code{VMFloat} provides native support for the conversion of floats.
@itemize @bullet
@item @code{floatToIntBits(float)} -- Converts the float to the IEEE 754
bit layout, collapsing NaNs to @code{0x7fc00000}.
@item @code{floatToRawIntBits(float)} -- Same as the above, but preserves
NaNs.
@item @code{floatToRawIntBits(float)} -- Converts the float to the IEEE 754
bit layout, preserving NaNs.
@item @code{intBitsToFloat(int)} -- This is the inverse of the last method,
preserving NaNs so that the output of one can be fed into the other without
data loss.
libjava/classpath/doc/texinfo.tex
+2092 -340
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