Re: [patch] remove more GCJ references

2016-11-15 Thread Matthias Klose 
On 15.11.2016 23:03, Eric Gallager wrote:
> On 11/15/16, Matthias Klose  wrote:
>> On 15.11.2016 21:41, Matthias Klose wrote:
>>> On 15.11.2016 16:52, Jeff Law wrote:
 On 11/15/2016 03:55 AM, Matthias Klose wrote:
> This patch removes some references to gcj in the top level and config
> directories and in the gcc documentation.  The change to the config
> directory requires regenerating aclocal.m4 and configure in each sub
> directory.
>
> Ok for the trunk?
>
> Matthias
>
> 
>
> 2016-11-14  Matthias Klose  
>
> * config-ml.in: Remove references to GCJ.
> * configure.ac: Likewise.
> * configure: Regenerate.
>
> config/
>
> 2016-11-14  Matthias Klose  
>
> multi.m4: Don't set GCJ.
>
> gcc/
>
> 2016-11-14  Matthias Klose  
>
> * doc/install.texi: Remove references to gcj/libjava.
> * doc/invoke.texi: Likewise.
>
 OK.
 jeff
>>>
>>> I was missing more references in the documentation, committing the
>>> remaining changes as obvious:
>>>
>>> gcc/
>>> 2016-11-15  Matthias Klose  
>>>
>>> * doc/install.texi: Remove references to java/libjava.
>>> * doc/sourcebuild.texi: Likewise.
>>
>> and here are the remaining java reference in the user oriented
>> documentation:
>>
>> 2016-11-15  Matthias Klose  
>>
>> * doc/install.texi: Remove references to java/libjava.
>> * doc/invoke.texi: Likewise.
>> * doc/standards.texi: Likewise.
>>
>> Index: gcc/doc/install.texi
>> ===
>> --- gcc/doc/install.texi (revision 242455)
>> +++ gcc/doc/install.texi (working copy)
>> @@ -4021,7 +4021,7 @@
>> it sorts relocations for REL targets (o32, o64, EABI).  This can cause
>> bad code to be generated for simple C++ programs.  Also the linker
>> from GNU binutils versions prior to 2.17 has a bug which causes the
>> -runtime linker stubs in very large programs, like @file{libgcj.so}, to
>> +runtime linker stubs in very large programs to
>> be incorrectly generated.  GNU Binutils 2.18 and later (and snapshots
>> made after Nov. 9, 2006) should be free from both of these problems.
>>
>> Index: gcc/doc/invoke.texi
>> ===
>> --- gcc/doc/invoke.texi  (revision 242455)
>> +++ gcc/doc/invoke.texi  (working copy)
>> @@ -1316,12 +1316,6 @@
>> @item @var{file}.go
>> Go source code.
>>
>> -@c FIXME: Descriptions of Java file types.
>> -@c @var{file}.java
>> -@c @var{file}.class
>> -@c @var{file}.zip
>> -@c @var{file}.jar
>> -
>> @item @var{file}.ads
>> Ada source code file that contains a library unit declaration (a
>> declaration of a package, subprogram, or generic, or a generic
>> @@ -1370,7 +1364,6 @@
>> ada
>> f77  f77-cpp-input f95  f95-cpp-input
>> go
>> -java
>> @end smallexample
>>
>> @item -x none
>> @@ -3174,7 +3167,7 @@
>> @item -fobjc-exceptions
>> @opindex fobjc-exceptions
>> Enable syntactic support for structured exception handling in
>> -Objective-C, similar to what is offered by C++ and Java.  This option
>> +Objective-C, similar to what is offered by C++.  This option
>> is required to use the Objective-C keywords @code{@@try},
>> @code{@@throw}, @code{@@catch}, @code{@@finally} and
>> @code{@@synchronized}.  This option is available with both the GNU
>> @@ -10800,7 +10793,7 @@
>> @opindex fbounds-check
>> For front ends that support it, generate additional code to check that
>> indices used to access arrays are within the declared range.  This is
>> -currently only supported by the Java and Fortran front ends, where
>> +currently only supported by the Fortran front end, where
>> this option defaults to true and false respectively.
> 
> 
> The "defaults to true and false respectively" part no longer makes sense.
> It should probably just be "defaults to false"

thanks, committed.

Re: [patch] remove more GCJ references

2016-11-15 Thread Eric Gallager 
On 11/15/16, Matthias Klose  wrote:
> On 15.11.2016 21:41, Matthias Klose wrote:
>> On 15.11.2016 16:52, Jeff Law wrote:
>>> On 11/15/2016 03:55 AM, Matthias Klose wrote:
 This patch removes some references to gcj in the top level and config
 directories and in the gcc documentation.  The change to the config
 directory requires regenerating aclocal.m4 and configure in each sub
 directory.

 Ok for the trunk?

 Matthias

 

 2016-11-14  Matthias Klose  

 * config-ml.in: Remove references to GCJ.
 * configure.ac: Likewise.
 * configure: Regenerate.

 config/

 2016-11-14  Matthias Klose  

 multi.m4: Don't set GCJ.

 gcc/

 2016-11-14  Matthias Klose  

 * doc/install.texi: Remove references to gcj/libjava.
 * doc/invoke.texi: Likewise.

>>> OK.
>>> jeff
>>
>> I was missing more references in the documentation, committing the
>> remaining changes as obvious:
>>
>> gcc/
>> 2016-11-15  Matthias Klose  
>>
>> * doc/install.texi: Remove references to java/libjava.
>> * doc/sourcebuild.texi: Likewise.
>
> and here are the remaining java reference in the user oriented
> documentation:
>
> 2016-11-15  Matthias Klose  
>
> * doc/install.texi: Remove references to java/libjava.
> * doc/invoke.texi: Likewise.
> * doc/standards.texi: Likewise.
>
> Index: gcc/doc/install.texi
> ===
> --- gcc/doc/install.texi  (revision 242455)
> +++ gcc/doc/install.texi  (working copy)
> @@ -4021,7 +4021,7 @@
> it sorts relocations for REL targets (o32, o64, EABI).  This can cause
> bad code to be generated for simple C++ programs.  Also the linker
> from GNU binutils versions prior to 2.17 has a bug which causes the
> -runtime linker stubs in very large programs, like @file{libgcj.so}, to
> +runtime linker stubs in very large programs to
> be incorrectly generated.  GNU Binutils 2.18 and later (and snapshots
> made after Nov. 9, 2006) should be free from both of these problems.
>
> Index: gcc/doc/invoke.texi
> ===
> --- gcc/doc/invoke.texi   (revision 242455)
> +++ gcc/doc/invoke.texi   (working copy)
> @@ -1316,12 +1316,6 @@
> @item @var{file}.go
> Go source code.
>
> -@c FIXME: Descriptions of Java file types.
> -@c @var{file}.java
> -@c @var{file}.class
> -@c @var{file}.zip
> -@c @var{file}.jar
> -
> @item @var{file}.ads
> Ada source code file that contains a library unit declaration (a
> declaration of a package, subprogram, or generic, or a generic
>@@ -1370,7 +1364,6 @@
> ada
> f77  f77-cpp-input f95  f95-cpp-input
> go
> -java
> @end smallexample
>
> @item -x none
> @@ -3174,7 +3167,7 @@
> @item -fobjc-exceptions
> @opindex fobjc-exceptions
> Enable syntactic support for structured exception handling in
> -Objective-C, similar to what is offered by C++ and Java.  This option
> +Objective-C, similar to what is offered by C++.  This option
> is required to use the Objective-C keywords @code{@@try},
> @code{@@throw}, @code{@@catch}, @code{@@finally} and
> @code{@@synchronized}.  This option is available with both the GNU
> @@ -10800,7 +10793,7 @@
> @opindex fbounds-check
> For front ends that support it, generate additional code to check that
> indices used to access arrays are within the declared range.  This is
> -currently only supported by the Java and Fortran front ends, where
> +currently only supported by the Fortran front end, where
> this option defaults to true and false respectively.


The "defaults to true and false respectively" part no longer makes sense.
It should probably just be "defaults to false"


> @item -fcheck-pointer-bounds
> @@ -11861,8 +11854,7 @@
> This option instructs the compiler to assume that signed arithmetic
> overflow of addition, subtraction and multiplication wraps around
> using twos-complement representation.  This flag enables some optimizations
> -and disables others.  This option is enabled by default for the Java
> -front end, as required by the Java language specification.
> +and disables others.
> The options @option{-ftrapv} and @option{-fwrapv} override each other, so 
> using
> @option{-ftrapv} @option{-fwrapv} on the command-line results in
> @option{-fwrapv} being effective.  Note that only active options override, so
> Index: gcc/doc/standards.texi
> ===
> --- gcc/doc/standards.texi(revision 242455)
> +++ gcc/doc/standards.texi(working copy)
> @@ -315,6 +315,3 @@
>
> @xref{Standards,,Standards, gfortran, The GNU Fortran Compiler}, for details
> of standards supported by GNU Fortran.
> -
> -@xref{Compatibility,,Compatibility with the Java Platform, gcj, GNU gcj},

Re: [patch] remove more GCJ references

2016-11-15 Thread Matthias Klose 
On 15.11.2016 21:41, Matthias Klose wrote:
> On 15.11.2016 16:52, Jeff Law wrote:
>> On 11/15/2016 03:55 AM, Matthias Klose wrote:
>>> This patch removes some references to gcj in the top level and config
>>> directories and in the gcc documentation.  The change to the config 
>>> directory
>>> requires regenerating aclocal.m4 and configure in each sub directory.
>>>
>>> Ok for the trunk?
>>>
>>> Matthias
>>>
>>> 
>>>
>>> 2016-11-14  Matthias Klose  
>>>
>>> * config-ml.in: Remove references to GCJ.
>>> * configure.ac: Likewise.
>>> * configure: Regenerate.
>>>
>>> config/
>>>
>>> 2016-11-14  Matthias Klose  
>>>
>>> multi.m4: Don't set GCJ.
>>>
>>> gcc/
>>>
>>> 2016-11-14  Matthias Klose  
>>>
>>> * doc/install.texi: Remove references to gcj/libjava.
>>> * doc/invoke.texi: Likewise.
>>>
>> OK.
>> jeff
> 
> I was missing more references in the documentation, committing the remaining
> changes as obvious:
> 
> gcc/
> 2016-11-15  Matthias Klose  
> 
> * doc/install.texi: Remove references to java/libjava.
> * doc/sourcebuild.texi: Likewise.

and here are the remaining java reference in the user oriented documentation:

2016-11-15  Matthias Klose  

* doc/install.texi: Remove references to java/libjava.
* doc/invoke.texi: Likewise.
* doc/standards.texi: Likewise.


gcc/
 
2016-11-15  Matthias Klose  

 	* doc/install.texi: Remove references to java/libjava.
	* doc/invoke.texi: Likewise.
	* doc/standards.texi: Likewise.
 
Index: gcc/doc/install.texi
===
--- gcc/doc/install.texi	(revision 242455)
+++ gcc/doc/install.texi	(working copy)
@@ -4021,7 +4021,7 @@
 it sorts relocations for REL targets (o32, o64, EABI).  This can cause
 bad code to be generated for simple C++ programs.  Also the linker
 from GNU binutils versions prior to 2.17 has a bug which causes the
-runtime linker stubs in very large programs, like @file{libgcj.so}, to
+runtime linker stubs in very large programs to
 be incorrectly generated.  GNU Binutils 2.18 and later (and snapshots
 made after Nov. 9, 2006) should be free from both of these problems.
 
Index: gcc/doc/invoke.texi
===
--- gcc/doc/invoke.texi	(revision 242455)
+++ gcc/doc/invoke.texi	(working copy)
@@ -1316,12 +1316,6 @@
 @item @var{file}.go
 Go source code.
 
-@c FIXME: Descriptions of Java file types.
-@c @var{file}.java
-@c @var{file}.class
-@c @var{file}.zip
-@c @var{file}.jar
-
 @item @var{file}.ads
 Ada source code file that contains a library unit declaration (a
 declaration of a package, subprogram, or generic, or a generic
@@ -1370,7 +1364,6 @@
 ada
 f77  f77-cpp-input f95  f95-cpp-input
 go
-java
 @end smallexample
 
 @item -x none
@@ -3174,7 +3167,7 @@
 @item -fobjc-exceptions
 @opindex fobjc-exceptions
 Enable syntactic support for structured exception handling in
-Objective-C, similar to what is offered by C++ and Java.  This option
+Objective-C, similar to what is offered by C++.  This option
 is required to use the Objective-C keywords @code{@@try},
 @code{@@throw}, @code{@@catch}, @code{@@finally} and
 @code{@@synchronized}.  This option is available with both the GNU
@@ -10800,7 +10793,7 @@
 @opindex fbounds-check
 For front ends that support it, generate additional code to check that
 indices used to access arrays are within the declared range.  This is
-currently only supported by the Java and Fortran front ends, where
+currently only supported by the Fortran front end, where
 this option defaults to true and false respectively.
 
 @item -fcheck-pointer-bounds
@@ -11861,8 +11854,7 @@
 This option instructs the compiler to assume that signed arithmetic
 overflow of addition, subtraction and multiplication wraps around
 using twos-complement representation.  This flag enables some optimizations
-and disables others.  This option is enabled by default for the Java
-front end, as required by the Java language specification.
+and disables others.
 The options @option{-ftrapv} and @option{-fwrapv} override each other, so using
 @option{-ftrapv} @option{-fwrapv} on the command-line results in
 @option{-fwrapv} being effective.  Note that only active options override, so
Index: gcc/doc/standards.texi
===
--- gcc/doc/standards.texi	(revision 242455)
+++ gcc/doc/standards.texi	(working copy)
@@ -315,6 +315,3 @@
 
 @xref{Standards,,Standards, gfortran, The GNU Fortran Compiler}, for details
 of standards supported by GNU Fortran.
-
-@xref{Compatibility,,Compatibility with the Java Platform, gcj, GNU gcj},
-for details of compatibility between @command{gcj} and the Java Platform.

Re: [patch] remove more GCJ references

2016-11-15 Thread Matthias Klose 
On 15.11.2016 16:52, Jeff Law wrote:
> On 11/15/2016 03:55 AM, Matthias Klose wrote:
>> This patch removes some references to gcj in the top level and config
>> directories and in the gcc documentation.  The change to the config directory
>> requires regenerating aclocal.m4 and configure in each sub directory.
>>
>> Ok for the trunk?
>>
>> Matthias
>>
>> 
>>
>> 2016-11-14  Matthias Klose  
>>
>> * config-ml.in: Remove references to GCJ.
>> * configure.ac: Likewise.
>> * configure: Regenerate.
>>
>> config/
>>
>> 2016-11-14  Matthias Klose  
>>
>> multi.m4: Don't set GCJ.
>>
>> gcc/
>>
>> 2016-11-14  Matthias Klose  
>>
>> * doc/install.texi: Remove references to gcj/libjava.
>> * doc/invoke.texi: Likewise.
>>
> OK.
> jeff

I was missing more references in the documentation, committing the remaining
changes as obvious:

gcc/
2016-11-15  Matthias Klose  

* doc/install.texi: Remove references to java/libjava.
* doc/sourcebuild.texi: Likewise.


gcc/
2016-11-15  Matthias Klose  

	* doc/install.texi: Remove references to java/libjava.
	* doc/sourcebuild.texi: Likewise.

Index: gcc/doc/install.texi
===
--- gcc/doc/install.texi	(revision 242453)
+++ gcc/doc/install.texi	(working copy)
@@ -498,28 +498,6 @@
 Necessary when applying patches, created with @command{diff}, to one's
 own sources.
 
-@item ecj1
-@itemx gjavah
-
-If you wish to modify @file{.java} files in libjava, you will need to
-configure with @option{--enable-java-maintainer-mode}, and you will need
-to have executables named @command{ecj1} and @command{gjavah} in your path.
-The @command{ecj1} executable should run the Eclipse Java compiler via
-the GCC-specific entry point.  You can download a suitable jar from
-@uref{ftp://sourceware.org/pub/java/}, or by running the script
-@command{contrib/download_ecj}.
-
-@item antlr.jar version 2.7.1 (or later)
-@itemx antlr binary
-
-If you wish to build the @command{gjdoc} binary in libjava, you will
-need to have an @file{antlr.jar} library available. The library is
-searched for in system locations but can be specified with
-@option{--with-antlr-jar=} instead.  When configuring with
-@option{--enable-java-maintainer-mode}, you will need to have one of
-the executables named @command{cantlr}, @command{runantlr} or
-@command{antlr} in your path.
-
 @end table
 
 @html
@@ -550,9 +528,9 @@
 Please refer to the @uref{http://gcc.gnu.org/releases.html,,releases web page}
 for information on how to obtain GCC@.
 
-The source distribution includes the C, C++, Objective-C, Fortran, Java,
+The source distribution includes the C, C++, Objective-C, Fortran,
 and Ada (in the case of GCC 3.1 and later) compilers, as well as
-runtime libraries for C++, Objective-C, Fortran, and Java.
+runtime libraries for C++, Objective-C, and Fortran.
 For previous versions these were downloadable as separate components such
 as the core GCC distribution, which included the C language front end and
 shared components, and language-specific distributions including the
@@ -934,7 +912,7 @@
 will be built.  Package names currently recognized in the GCC tree are
 @samp{libgcc} (also known as @samp{gcc}), @samp{libstdc++} (not
 @samp{libstdc++-v3}), @samp{libffi}, @samp{zlib}, @samp{boehm-gc},
-@samp{ada}, @samp{libada}, @samp{libjava}, @samp{libgo}, and @samp{libobjc}.
+@samp{ada}, @samp{libada}, @samp{libgo}, and @samp{libobjc}.
 Note @samp{libiberty} does not support shared libraries at all.
 
 Use @option{--disable-shared} to build only static libraries.  Note that
@@ -1178,7 +1156,7 @@
 @item --enable-threads
 Specify that the target
 supports threads.  This affects the Objective-C compiler and runtime
-library, and exception handling for other languages like C++ and Java.
+library, and exception handling for other languages like C++.
 On some systems, this is the default.
 
 In general, the best (and, in many cases, the only known) threading
@@ -1195,7 +1173,7 @@
 Specify that
 @var{lib} is the thread support library.  This affects the Objective-C
 compiler and runtime library, and exception handling for other languages
-like C++ and Java.  The possibilities for @var{lib} are:
+like C++.  The possibilities for @var{lib} are:
 
 @table @code
 @item aix
@@ -1443,7 +1421,7 @@
 @option{--with-gxx-include-dir=@var{dirname}}.  Using this option is
 particularly useful if you intend to use several versions of GCC in
 parallel.  This is currently supported by @samp{libgfortran},
-@samp{libjava}, @samp{libstdc++}, and @samp{libobjc}.
+@samp{libstdc++}, and @samp{libobjc}.
 
 @item @anchor{WithAixSoname}--with-aix-soname=@samp{aix}, @samp{svr4} or @samp{both}
 Traditional AIX shared library versioning (versioned @code{Shared Object}
@@ -1563,7 +1541,7 @@
 @end smallexample
 Currently, you can use any of the following:
 @code{all},

Re: [patch] remove more GCJ references

2016-11-15 Thread Matthias Klose 
On 15.11.2016 16:52, Jeff Law wrote:
> On 11/15/2016 03:55 AM, Matthias Klose wrote:
>> This patch removes some references to gcj in the top level and config
>> directories and in the gcc documentation.  The change to the config directory
>> requires regenerating aclocal.m4 and configure in each sub directory.
>>
>> Ok for the trunk?
>>
>> Matthias
>>
>> 
>>
>> 2016-11-14  Matthias Klose  
>>
>> * config-ml.in: Remove references to GCJ.
>> * configure.ac: Likewise.
>> * configure: Regenerate.
>>
>> config/
>>
>> 2016-11-14  Matthias Klose  
>>
>> multi.m4: Don't set GCJ.
>>
>> gcc/
>>
>> 2016-11-14  Matthias Klose  
>>
>> * doc/install.texi: Remove references to gcj/libjava.
>> * doc/invoke.texi: Likewise.
>>
> OK.
> jeff

- committed.
- restored the accidentally regenerated files in libiberty.
- forgot to commit some files, now committed.

2016-11-15  Matthias Klose  

* Makefile.def: Remove references to GCJ.
* Makefile.tpl: Likewise.
* Makefile.in: Regenerate.


2016-11-15  Matthias Klose  

	* Makefile.def: Remove references to GCJ.
	* Makefile.tpl: Likewise.
	* Makefile.in: Regenerate.

Index: Makefile.def
===
--- Makefile.def	(revision 242433)
+++ Makefile.def	(working copy)
@@ -280,7 +280,6 @@
 flags_to_pass = { flag= CXXFLAGS_FOR_TARGET ; };
 flags_to_pass = { flag= DLLTOOL_FOR_TARGET ; };
 flags_to_pass = { flag= FLAGS_FOR_TARGET ; };
-flags_to_pass = { flag= GCJ_FOR_TARGET ; };
 flags_to_pass = { flag= GFORTRAN_FOR_TARGET ; };
 flags_to_pass = { flag= GOC_FOR_TARGET ; };
 flags_to_pass = { flag= GOCFLAGS_FOR_TARGET ; };
Index: Makefile.tpl
===
--- Makefile.tpl	(revision 242433)
+++ Makefile.tpl	(working copy)
@@ -156,7 +156,6 @@
 	CONFIG_SHELL="$(SHELL)"; export CONFIG_SHELL; \
 	CXX="$(CXX_FOR_BUILD)"; export CXX; \
 	CXXFLAGS="$(CXXFLAGS_FOR_BUILD)"; export CXXFLAGS; \
-	GCJ="$(GCJ_FOR_BUILD)"; export GCJ; \
 	GFORTRAN="$(GFORTRAN_FOR_BUILD)"; export GFORTRAN; \
 	GOC="$(GOC_FOR_BUILD)"; export GOC; \
 	GOCFLAGS="$(GOCFLAGS_FOR_BUILD)"; export GOCFLAGS; \
@@ -194,7 +193,6 @@
 	CONFIG_SHELL="$(SHELL)"; export CONFIG_SHELL; \
 	CXX="$(CXX)"; export CXX; \
 	CXXFLAGS="$(CXXFLAGS)"; export CXXFLAGS; \
-	GCJ="$(GCJ)"; export GCJ; \
 	GFORTRAN="$(GFORTRAN)"; export GFORTRAN; \
 	GOC="$(GOC)"; export GOC; \
 	AR="$(AR)"; export AR; \
@@ -282,7 +280,6 @@
 	CONFIG_SHELL="$(SHELL)"; export CONFIG_SHELL; \
 	CPPFLAGS="$(CPPFLAGS_FOR_TARGET)"; export CPPFLAGS; \
 	CXXFLAGS="$(CXXFLAGS_FOR_TARGET)"; export CXXFLAGS; \
-	GCJ="$(GCJ_FOR_TARGET) $(XGCC_FLAGS_FOR_TARGET) $$TFLAGS"; export GCJ; \
 	GFORTRAN="$(GFORTRAN_FOR_TARGET) $(XGCC_FLAGS_FOR_TARGET) $$TFLAGS"; export GFORTRAN; \
 	GOC="$(GOC_FOR_TARGET) $(XGCC_FLAGS_FOR_TARGET) $$TFLAGS"; export GOC; \
 	DLLTOOL="$(DLLTOOL_FOR_TARGET)"; export DLLTOOL; \
@@ -348,7 +345,6 @@
 CXXFLAGS_FOR_BUILD = @CXXFLAGS_FOR_BUILD@
 CXX_FOR_BUILD = @CXX_FOR_BUILD@
 DLLTOOL_FOR_BUILD = @DLLTOOL_FOR_BUILD@
-GCJ_FOR_BUILD = @GCJ_FOR_BUILD@
 GFORTRAN_FOR_BUILD = @GFORTRAN_FOR_BUILD@
 GOC_FOR_BUILD = @GOC_FOR_BUILD@
 LDFLAGS_FOR_BUILD = @LDFLAGS_FOR_BUILD@
@@ -488,7 +484,6 @@
 GCC_FOR_TARGET=$(STAGE_CC_WRAPPER) @GCC_FOR_TARGET@
 CXX_FOR_TARGET=$(STAGE_CC_WRAPPER) @CXX_FOR_TARGET@
 RAW_CXX_FOR_TARGET=$(STAGE_CC_WRAPPER) @RAW_CXX_FOR_TARGET@
-GCJ_FOR_TARGET=$(STAGE_CC_WRAPPER) @GCJ_FOR_TARGET@
 GFORTRAN_FOR_TARGET=$(STAGE_CC_WRAPPER) @GFORTRAN_FOR_TARGET@
 GOC_FOR_TARGET=$(STAGE_CC_WRAPPER) @GOC_FOR_TARGET@
 DLLTOOL_FOR_TARGET=@DLLTOOL_FOR_TARGET@
@@ -614,7 +609,6 @@
 	'CC=$(CC)' \
 	'CXX=$(CXX)' \
 	'DLLTOOL=$(DLLTOOL)' \
-	'GCJ=$(GCJ)' \
 	'GFORTRAN=$(GFORTRAN)' \
 	'GOC=$(GOC)' \
 	'LD=$(LD)' \
@@ -670,7 +664,6 @@
 	 $$(XGCC_FLAGS_FOR_TARGET) $$(TFLAGS)' \
 	'CXXFLAGS=$$(CXXFLAGS_FOR_TARGET)' \
 	'DLLTOOL=$$(DLLTOOL_FOR_TARGET)' \
-	'GCJ=$$(GCJ_FOR_TARGET) $$(XGCC_FLAGS_FOR_TARGET) $$(TFLAGS)' \
 	'GFORTRAN=$$(GFORTRAN_FOR_TARGET) $$(XGCC_FLAGS_FOR_TARGET) $$(TFLAGS)' \
 	'GOC=$$(GOC_FOR_TARGET) $$(XGCC_FLAGS_FOR_TARGET) $$(TFLAGS)' \
 	'GOCFLAGS=$$(GOCFLAGS_FOR_TARGET)' \

Re: [patch] remove more GCJ references

2016-11-15 Thread Jeff Law 

On 11/15/2016 03:55 AM, Matthias Klose wrote:

This patch removes some references to gcj in the top level and config
directories and in the gcc documentation.  The change to the config directory
requires regenerating aclocal.m4 and configure in each sub directory.

Ok for the trunk?

Matthias



2016-11-14  Matthias Klose  

* config-ml.in: Remove references to GCJ.
* configure.ac: Likewise.
* configure: Regenerate.

config/

2016-11-14  Matthias Klose  

multi.m4: Don't set GCJ.

gcc/

2016-11-14  Matthias Klose  

* doc/install.texi: Remove references to gcj/libjava.
* doc/invoke.texi: Likewise.


OK.
jeff

[patch] remove more GCJ references

2016-11-15 Thread Matthias Klose 
This patch removes some references to gcj in the top level and config
directories and in the gcc documentation.  The change to the config directory
requires regenerating aclocal.m4 and configure in each sub directory.

Ok for the trunk?

Matthias



2016-11-14  Matthias Klose  

* config-ml.in: Remove references to GCJ.
* configure.ac: Likewise.
* configure: Regenerate.

config/

2016-11-14  Matthias Klose  

multi.m4: Don't set GCJ.

gcc/

2016-11-14  Matthias Klose  

* doc/install.texi: Remove references to gcj/libjava.
* doc/invoke.texi: Likewise.



2016-11-14  Matthias Klose  

	* config-ml.in: Remove references to GCJ.
	* configure.ac: Likewise.
	* configure: Regenerate.

config/

2016-11-14  Matthias Klose  

	multi.m4: Don't set GCJ.

gcc/

2016-11-14  Matthias Klose  

	* doc/install.texi: Remove references to gcj/libjava.
	* doc/invoke.texi: Likewise.

Index: config/multi.m4
===
--- config/multi.m4	(revision 242381)
+++ config/multi.m4	(working copy)
@@ -64,5 +64,4 @@
 CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
 CC="$CC"
 CXX="$CXX"
-GFORTRAN="$GFORTRAN"
-GCJ="$GCJ"])])dnl
+GFORTRAN="$GFORTRAN"])])dnl
Index: config-ml.in
===
--- config-ml.in	(revision 242381)
+++ config-ml.in	(working copy)
@@ -511,7 +511,6 @@
 ADAFLAGS="$(ADAFLAGS) $${flags}" \
 prefix="$(prefix)" \
 exec_prefix="$(exec_prefix)" \
-GCJFLAGS="$(GCJFLAGS) $${flags}" \
 GOCFLAGS="$(GOCFLAGS) $${flags}" \
 CXXFLAGS="$(CXXFLAGS) $${flags}" \
 LIBCFLAGS="$(LIBCFLAGS) $${flags}" \
@@ -746,13 +745,12 @@
 break
   fi
 done
-ml_config_env='CC="${CC_}$flags" CXX="${CXX_}$flags" F77="${F77_}$flags" GCJ="${GCJ_}$flags" GFORTRAN="${GFORTRAN_}$flags" GOC="${GOC_}$flags"'
+ml_config_env='CC="${CC_}$flags" CXX="${CXX_}$flags" F77="${F77_}$flags" GFORTRAN="${GFORTRAN_}$flags" GOC="${GOC_}$flags"'
 
 if [ "${with_target_subdir}" = "." ]; then
 	CC_=$CC' '
 	CXX_=$CXX' '
 	F77_=$F77' '
-	GCJ_=$GCJ' '
 	GFORTRAN_=$GFORTRAN' '
 	GOC_=$GOC' '
 else
@@ -795,18 +793,6 @@
 	  esac
 	done
 
-	GCJ_=
-	for arg in ${GCJ}; do
-	  case $arg in
-	  -[BIL]"${ML_POPDIR}"/*)
-	GCJ_="${GCJ_}"`echo "X${arg}" | sed -n "s/X\\(-[BIL]${popdir_rx}\\).*/\\1/p"`/${ml_dir}`echo "X${arg}" | sed -n "s/X-[BIL]${popdir_rx}\\(.*\\)/\\1/p"`' ' ;;
-	  "${ML_POPDIR}"/*)
-	GCJ_="${GCJ_}"`echo "X${arg}" | sed -n "s/X\\(${popdir_rx}\\).*/\\1/p"`/${ml_dir}`echo "X${arg}" | sed -n "s/X${popdir_rx}\\(.*\\)/\\1/p"`' ' ;;
-	  *)
-	GCJ_="${GCJ_}${arg} " ;;
-	  esac
-	done
-
 	GFORTRAN_=
 	for arg in ${GFORTRAN}; do
 	  case $arg in
Index: configure.ac
===
--- configure.ac	(revision 242381)
+++ configure.ac	(working copy)
@@ -1256,7 +1256,6 @@
   AS_FOR_BUILD=${AS_FOR_BUILD-as}
   CC_FOR_BUILD=${CC_FOR_BUILD-gcc}
   CXX_FOR_BUILD=${CXX_FOR_BUILD-g++}
-  GCJ_FOR_BUILD=${GCJ_FOR_BUILD-gcj}
   GFORTRAN_FOR_BUILD=${GFORTRAN_FOR_BUILD-gfortran}
   GOC_FOR_BUILD=${GOC_FOR_BUILD-gccgo}
   DLLTOOL_FOR_BUILD=${DLLTOOL_FOR_BUILD-dlltool}
@@ -1270,7 +1269,6 @@
   AS_FOR_BUILD="\$(AS)"
   CC_FOR_BUILD="\$(CC)"
   CXX_FOR_BUILD="\$(CXX)"
-  GCJ_FOR_BUILD="\$(GCJ)"
   GFORTRAN_FOR_BUILD="\$(GFORTRAN)"
   GOC_FOR_BUILD="\$(GOC)"
   DLLTOOL_FOR_BUILD="\$(DLLTOOL)"
@@ -3183,7 +3181,6 @@
 AC_SUBST(CXXFLAGS_FOR_BUILD)
 AC_SUBST(CXX_FOR_BUILD)
 AC_SUBST(DLLTOOL_FOR_BUILD)
-AC_SUBST(GCJ_FOR_BUILD)
 AC_SUBST(GFORTRAN_FOR_BUILD)
 AC_SUBST(GOC_FOR_BUILD)
 AC_SUBST(LDFLAGS_FOR_BUILD)
@@ -3293,7 +3290,6 @@
 NCN_STRICT_CHECK_TARGET_TOOLS(CC_FOR_TARGET, cc gcc)
 NCN_STRICT_CHECK_TARGET_TOOLS(CXX_FOR_TARGET, c++ g++ cxx gxx)
 NCN_STRICT_CHECK_TARGET_TOOLS(GCC_FOR_TARGET, gcc, ${CC_FOR_TARGET})
-NCN_STRICT_CHECK_TARGET_TOOLS(GCJ_FOR_TARGET, gcj)
 NCN_STRICT_CHECK_TARGET_TOOLS(GFORTRAN_FOR_TARGET, gfortran)
 NCN_STRICT_CHECK_TARGET_TOOLS(GOC_FOR_TARGET, gccgo)
 
Index: gcc/doc/install.texi
===
--- gcc/doc/install.texi	(revision 242381)
+++ gcc/doc/install.texi	(working copy)
@@ -338,10 +338,6 @@
 Used by various scripts to generate some files included in SVN (mainly
 Unicode-related and rarely changing) from source tables.
 
-@item @command{jar}, or InfoZIP (@command{zip} and @command{unzip})
-
-Necessary to build libgcj, the GCJ runtime.
-
 @end table
 
 Several support libraries are necessary to build GCC, some are required,
@@ -2139,240 +2135,6 @@
 tools.
 @end table
 
-@subheading Java-Specific Options
-
-The following option applies to the build of the Java front end.
-
-@table @code
-@item --disable-libgcj
-Specify that the run-time libraries
-used by GCJ should not be built.  This is useful in case you intend
-to use GCJ with some other run-time, or