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Posted to commits@nifi.apache.org by al...@apache.org on 2016/07/21 18:44:58 UTC
[39/52] [abbrv] [partial] nifi-minifi-cpp git commit: MINIFI-6: More
infra works
http://git-wip-us.apache.org/repos/asf/nifi-minifi-cpp/blob/7956696e/thirdparty/libxml2/TODO
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diff --git a/thirdparty/libxml2/TODO b/thirdparty/libxml2/TODO
new file mode 100644
index 0000000..9c32224
--- /dev/null
+++ b/thirdparty/libxml2/TODO
@@ -0,0 +1,278 @@
+124907 HTML parse buffer problem when parsing larse in-memory docs
+124110 DTD validation && wrong namespace
+123564 xmllint --html --format
+
+ TODO for the XML parser and stuff:
+ ==================================
+
+ $Id$
+
+ this tend to be outdated :-\ ...
+
+DOCS:
+=====
+
+- use case of using XInclude to load for example a description.
+ order document + product base -(XSLT)-> quote with XIncludes
+ |
+ HTML output with description of parts <---(XSLT)--
+
+TODO:
+=====
+- XInclude at the SAX level (libSRVG)
+- fix the C code prototype to bring back doc/libxml-undocumented.txt
+ to a reasonable level
+- Computation of base when HTTP redirect occurs, might affect HTTP
+ interfaces.
+- Computation of base in XInclude. Relativization of URIs.
+- listing all attributes in a node.
+- Better checking of external parsed entities TAG 1234
+- Go through erratas and do the cleanup.
+ http://www.w3.org/XML/xml-19980210-errata ... started ...
+- jamesh suggestion: SAX like functions to save a document ie. call a
+ function to open a new element with given attributes, write character
+ data, close last element, etc
+ + inversted SAX, initial patch in April 2002 archives.
+- htmlParseDoc has parameter encoding which is not used.
+ Function htmlCreateDocParserCtxt ignore it.
+- fix realloc() usage.
+- Stricten the UTF8 conformance (Martin Duerst):
+ http://www.w3.org/2001/06/utf-8-test/.
+ The bad files are in http://www.w3.org/2001/06/utf-8-wrong/.
+- xml:id normalized value
+
+TODO:
+=====
+
+- move all string manipulation functions (xmlStrdup, xmlStrlen, etc.) to
+ global.c. Bjorn noted that the following files depends on parser.o solely
+ because of these string functions: entities.o, global.o, hash.o, tree.o,
+ xmlIO.o, and xpath.o.
+
+- Optimization of tag strings allocation ?
+
+- maintain coherency of namespace when doing cut'n paste operations
+ => the functions are coded, but need testing
+
+- function to rebuild the ID table
+- functions to rebuild the DTD hash tables (after DTD changes).
+
+
+EXTENSIONS:
+===========
+
+- Tools to produce man pages from the SGML docs.
+
+- Add Xpointer recognition/API
+
+- Add Xlink recognition/API
+ => started adding an xlink.[ch] with a unified API for XML and HTML.
+ it's crap :-(
+
+- Implement XSchemas
+ => Really need to be done <grin/>
+ - datatype are complete, but structure support is very limited.
+
+- extend the shell with:
+ - edit
+ - load/save
+ - mv (yum, yum, but it's harder because directories are ordered in
+ our case, mvup and mvdown would be required)
+
+
+Done:
+=====
+
+- Add HTML validation using the XHTML DTD
+ - problem: do we want to keep and maintain the code for handling
+ DTD/System ID cache directly in libxml ?
+ => not really done that way, but there are new APIs to check elements
+ or attributes. Otherwise XHTML validation directly ...
+
+- XML Schemas datatypes except Base64 and BinHex
+
+- Relax NG validation
+
+- XmlTextReader streaming API + validation
+
+- Add a DTD cache prefilled with xhtml DTDs and entities and a program to
+ manage them -> like the /usr/bin/install-catalog from SGML
+ right place seems $datadir/xmldtds
+ Maybe this is better left to user apps
+ => use a catalog instead , and xhtml1-dtd package
+
+- Add output to XHTML
+ => XML serializer automatically recognize the DTd and apply the specific
+ rules.
+
+- Fix output of <tst val="x
y"/>
+
+- compliance to XML-Namespace checking, see section 6 of
+ http://www.w3.org/TR/REC-xml-names/
+
+- Correct standalone checking/emitting (hard)
+ 2.9 Standalone Document Declaration
+
+- Implement OASIS XML Catalog support
+ http://www.oasis-open.org/committees/entity/
+
+- Get OASIS testsuite to a more friendly result, check all the results
+ once stable. the check-xml-test-suite.py script does this
+
+- Implement XSLT
+ => libxslt
+
+- Finish XPath
+ => attributes addressing troubles
+ => defaulted attributes handling
+ => namespace axis ?
+ done as XSLT got debugged
+
+- bug reported by Michael Meallin on validation problems
+ => Actually means I need to add support (and warn) for non-deterministic
+ content model.
+- Handle undefined namespaces in entity contents better ... at least
+ issue a warning
+- DOM needs
+ int xmlPruneProp(xmlNodePtr node, xmlAtttrPtr attr);
+ => done it's actually xmlRemoveProp xmlUnsetProp xmlUnsetNsProp
+
+- HTML: handling of Script and style data elements, need special code in
+ the parser and saving functions (handling of < > " ' ...):
+ http://www.w3.org/TR/html4/types.html#type-script
+ Attributes are no problems since entities are accepted.
+- DOM needs
+ xmlAttrPtr xmlNewDocProp(xmlDocPtr doc, const xmlChar *name, const xmlChar *value)
+- problem when parsing hrefs with & with the HTML parser (IRC ac)
+- If the internal encoding is not UTF8 saving to a given encoding doesn't
+ work => fix to force UTF8 encoding ...
+ done, added documentation too
+- Add an ASCII I/O encoder (asciiToUTF8 and UTF8Toascii)
+- Issue warning when using non-absolute namespaces URI.
+- the html parser should add <head> and <body> if they don't exist
+ started, not finished.
+ Done, the automatic closing is added and 3 testcases were inserted
+- Command to force the parser to stop parsing and ignore the rest of the file.
+ xmlStopParser() should allow this, mostly untested
+- support for HTML empty attributes like <hr noshade>
+- plugged iconv() in for support of a large set of encodings.
+- xmlSwitchToEncoding() rewrite done
+- URI checkings (no fragments) rfc2396.txt
+- Added a clean mechanism for overload or added input methods:
+ xmlRegisterInputCallbacks()
+- dynamically adapt the alloc entry point to use g_alloc()/g_free()
+ if the programmer wants it:
+ - use xmlMemSetup() to reset the routines used.
+- Check attribute normalization especially xmlGetProp()
+- Validity checking problems for NOTATIONS attributes
+- Validity checking problems for ENTITY ENTITIES attributes
+- Parsing of a well balanced chunk xmlParseBalancedChunkMemory()
+- URI module: validation, base, etc ... see uri.[ch]
+- turn tester into a generic program xmllint installed with libxml
+- extend validity checks to go through entities content instead of
+ just labelling them PCDATA
+- Save Dtds using the children list instead of dumping the tables,
+ order is preserved as well as comments and PIs
+- Wrote a notice of changes requires to go from 1.x to 2.x
+- make sure that all SAX callbacks are disabled if a WF error is detected
+- checking/handling of newline normalization
+ http://localhost/www.xml.com/axml/target.html#sec-line-ends
+- correct checking of '&' '%' on entities content.
+- checking of PE/Nesting on entities declaration
+- checking/handling of xml:space
+ - checking done.
+ - handling done, not well tested
+- Language identification code, productions [33] to [38]
+ => done, the check has been added and report WFness errors
+- Conditional sections in DTDs [61] to [65]
+ => should this crap be really implemented ???
+ => Yep OASIS testsuite uses them
+- Allow parsed entities defined in the internal subset to override
+ the ones defined in the external subset (DtD customization).
+ => This mean that the entity content should be computed only at
+ use time, i.e. keep the orig string only at parse time and expand
+ only when referenced from the external subset :-(
+ Needed for complete use of most DTD from Eve Maler
+- Add regression tests for all WFC errors
+ => did some in test/WFC
+ => added OASIS testsuite routines
+ http://xmlsoft.org/conf/result.html
+
+- I18N: http://wap.trondheim.com/vaer/index.phtml is not XML and accepted
+ by the XML parser, UTF-8 should be checked when there is no "encoding"
+ declared !
+- Support for UTF-8 and UTF-16 encoding
+ => added some convertion routines provided by Martin Durst
+ patched them, got fixes from @@@
+ I plan to keep everything internally as UTF-8 (or ISO-Latin-X)
+ this is slightly more costly but more compact, and recent processors
+ efficiency is cache related. The key for good performances is keeping
+ the data set small, so will I.
+ => the new progressive reading routines call the detection code
+ is enabled, tested the ISO->UTF-8 stuff
+- External entities loading:
+ - allow override by client code
+ - make sure it is alled for all external entities referenced
+ Done, client code should use xmlSetExternalEntityLoader() to set
+ the default loading routine. It will be called each time an external
+ entity entity resolution is triggered.
+- maintain ID coherency when removing/changing attributes
+ The function used to deallocate attributes now check for it being an
+ ID and removes it from the table.
+- push mode parsing i.e. non-blocking state based parser
+ done, both for XML and HTML parsers. Use xmlCreatePushParserCtxt()
+ and xmlParseChunk() and html counterparts.
+ The tester program now has a --push option to select that parser
+ front-end. Douplicated tests to use both and check results are similar.
+
+- Most of XPath, still see some troubles and occasionnal memleaks.
+- an XML shell, allowing to traverse/manipulate an XML document with
+ a shell like interface, and using XPath for the anming syntax
+ - use of readline and history added when available
+ - the shell interface has been cleanly separated and moved to debugXML.c
+- HTML parser, should be fairly stable now
+- API to search the lang of an attribute
+- Collect IDs at parsing and maintain a table.
+ PBM: maintain the table coherency
+ PBM: how to detect ID types in absence of DtD !
+- Use it for XPath ID support
+- Add validity checking
+ Should be finished now !
+- Add regression tests with entity substitutions
+
+- External Parsed entities, either XML or external Subset [78] and [79]
+ parsing the xmllang DtD now works, so it should be sufficient for
+ most cases !
+
+- progressive reading. The entity support is a first step toward
+ asbtraction of an input stream. A large part of the context is still
+ located on the stack, moving to a state machine and putting everyting
+ in the parsing context should provide an adequate solution.
+ => Rather than progressive parsing, give more power to the SAX-like
+ interface. Currently the DOM-like representation is built but
+ => it should be possible to define that only as a set of SAX callbacks
+ and remove the tree creation from the parser code.
+ DONE
+
+- DOM support, instead of using a proprietary in memory
+ format for the document representation, the parser should
+ call a DOM API to actually build the resulting document.
+ Then the parser becomes independent of the in-memory
+ representation of the document. Even better using RPC's
+ the parser can actually build the document in another
+ program.
+ => Work started, now the internal representation is by default
+ very near a direct DOM implementation. The DOM glue is implemented
+ as a separate module. See the GNOME gdome module.
+
+- C++ support : John Ehresman <je...@dsg.harvard.edu>
+- Updated code to follow more recent specs, added compatibility flag
+- Better error handling, use a dedicated, overridable error
+ handling function.
+- Support for CDATA.
+- Keep track of line numbers for better error reporting.
+- Support for PI (SAX one).
+- Support for Comments (bad, should be in ASAP, they are parsed
+ but not stored), should be configurable.
+- Improve the support of entities on save (+SAX).
+
http://git-wip-us.apache.org/repos/asf/nifi-minifi-cpp/blob/7956696e/thirdparty/libxml2/TODO_SCHEMAS
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diff --git a/thirdparty/libxml2/TODO_SCHEMAS b/thirdparty/libxml2/TODO_SCHEMAS
new file mode 100644
index 0000000..145a4ed
--- /dev/null
+++ b/thirdparty/libxml2/TODO_SCHEMAS
@@ -0,0 +1,31 @@
+- implement counted transitions at the automata level
+
+- Unicode:
+ + upgrade to 3.2
+ + improve the python script to generate better test
+ expressions to check the list of ranges.
+
+- Implement the interface at the SAX level
+
+- Implement the missing parts in the Structure part
+ + all content model
+ + enumerations
+ + countless others c.f. the TODO scattered in the code
+
+- Complete the Built-In datatype collections and Facets implementations
+
+- Regression tests based on
+ + the primer:
+ http://www.w3.org/TR/xmlschema-0/
+ + the Schemas Test Collection:
+ http://www.w3.org/2001/05/xmlschema-test-collection/
+ + archives of the schemas-dev list
+
+- Integrity constraints:
+ + what's that ? How need to read about it
+
+- "formal" checking, i.e. go through the full Structure spec and
+ bind code and associated parts of the Schemas spec
+
+- go though the erratas
+ http://www.w3.org/2001/05/xmlschema-errata
http://git-wip-us.apache.org/repos/asf/nifi-minifi-cpp/blob/7956696e/thirdparty/libxml2/VxWorks/Makefile
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diff --git a/thirdparty/libxml2/VxWorks/Makefile b/thirdparty/libxml2/VxWorks/Makefile
new file mode 100644
index 0000000..a1f6902
--- /dev/null
+++ b/thirdparty/libxml2/VxWorks/Makefile
@@ -0,0 +1,68 @@
+##----------------------------------------------------------------
+##
+##-- Filename: Makefile
+##
+##-- $Date: 2008/02/23 02:56:17 $
+##-- $Revision: 1.2 $
+##-- $Name: $
+##
+##----------------------------------------------------------------
+
+NAME = xml2
+TOOL_FAMILY=gnu
+
+include $(WIND_USR)/tool/gnu/make.$(VXCPU)
+
+FLAGS = -Wall -g -Isrc -Isrc/include -D_REENTRANT=1
+#FLAGS = -Wall -O2 -Isrc -Isrc/include -D_REENTRANT=1
+
+FLAGS += $(DEFINE_CC) $(CC_ARCH_SPEC) -MD -MP -D_VX_CPU=_VX_$(CPU) -D_VX_TOOL_FAMILY=gnu -D_VX_TOOL=$(TOOL)
+ifeq ($(VXTYPE),RTP)
+FLAGS += -mrtp -fpic -I$(WIND_USR)/h -I$(WIND_USR)/h/wrn/coreip
+else
+FLAGS += -D_WRS_KERNEL -I$(WIND_BASE)/target/h -I$(WIND_BASE)/target/h/wrn/coreip
+endif
+
+ifeq ($(VXTYPE),RTP)
+ifeq ($(CPU),SH32)
+LIB_LDFLAGS += -L$(WIND_USR)/lib/sh/SH32/commonle/PIC
+else
+LIB_LDFLAGS += $(LD_LINK_PATH_ATEND) $(LD_PARTIAL_LAST_FLAGS)
+endif
+endif
+
+OBJS = c14n.o catalog.o chvalid.o \
+ debugXML.o dict.o DOCBparser.o \
+ encoding.o entities.o error.o \
+ globals.o \
+ hash.o \
+ legacy.o list.o \
+ parser.o parserInternals.o pattern.o \
+ relaxng.o \
+ SAX2.o SAX.o schematron.o \
+ threads.o tree.o \
+ uri.o \
+ valid.o \
+ xinclude.o xlink.o xmlcatalog.o xmlIO.o \
+ xmlmemory.o xmlmodule.o xmlreader.o xmlregexp.o \
+ xmlsave.o xmlschemas.o xmlschemastypes.o xmlstring.o \
+ xmlunicode.o xmlwriter.o xpath.o xpointer.o
+
+all : lib$(NAME).so
+
+init :
+ mkdir -p objs
+
+.PHONY : lib$(NAME).so
+
+lib$(NAME).so : init $(patsubst %.o, objs/%.o, $(OBJS))
+ $(CC) $(FLAGS) $(LIB_LDFLAGS) -shared -o $@ $(patsubst %.o, objs/%.o, $(OBJS))
+
+(NAME).out : init $(patsubst %.o, objs/%.o, $(OBJS))
+ $(CC) $(FLAGS) -o $@ $(patsubst %.o, objs/%.o, $(OBJS))
+
+objs/%.o: src/%.c
+ $(CC) $(FLAGS) -o $@ -c $<
+
+clean:
+ rm -fR *.so objs
http://git-wip-us.apache.org/repos/asf/nifi-minifi-cpp/blob/7956696e/thirdparty/libxml2/VxWorks/README
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diff --git a/thirdparty/libxml2/VxWorks/README b/thirdparty/libxml2/VxWorks/README
new file mode 100644
index 0000000..b756677
--- /dev/null
+++ b/thirdparty/libxml2/VxWorks/README
@@ -0,0 +1,86 @@
+ libxml2 on VxWorks 6.4+
+
+Here are my instructions for building on VxWorks.... I am very ashamed of
+how I did this because it is a complete hack, but it works great, so I
+can't complain too much.
+
+General Information
+
+1. The only way to build for VxWorks is to cross compile from a windows or
+linux system. We use a RedHat 5.1 workstation system as our build
+environment.
+
+2. VxWorks 6.X has two main types of executable, DKMs (dynamic kernel
+modules), and RTPs (real-time processes). Kernel modules are the bread
+and butter of VxWorks, but they look nothing like processes/threads in
+normal UNIX/Windows systems. RTPs are more like processes that have
+memory protection, threads, etc. VxWorks 6.X also introduces some level
+of POSIX conformance to their environment. The POSIX conformance was the
+key for us to be able to port libxml2. We support accessing libxml2 from
+both DKMs and RTPs.
+
+3. There are 2 compilers for VxWorks, the WindRiver compiler, and a port
+of the GNU toolchain, we have only tested and built with the GNU
+toolchain.
+
+How To Build
+
+1. Run the configure on your native linux system (this is the cheesy
+hack). Since the VxWorks GNU toolchain is very close in version to the
+one in red hat, it generates a good config.h file. We configured libxml2
+with the following to keep the size down, (but we have done basic testing
+with everything compiled in).
+
+./configure --with-minimum --with-reader --with-writer --with-regexps
+--with-threads --with-thread-alloc
+
+2. Rename the libxml2 folder to "src". This step is required for our
+replacement makefile to work.
+
+3. Run the replacement makefile. I wrote a new makefile that sets all the
+proper vxworks defines and uses the correct compilers. The two defines on
+the make command line are to tell it which VxWorks Target (SH3.2 little
+endian), and the executable type. We have tested this code on PENTIUM2gnu
+and SH32gnule.
+
+This makefile creates a shared library that runs on VxWorks: (libxml2.so)
+make -f Makefile.vxworks clean all VXCPU=SH32gnule VXTYPE=RTP
+
+This makefile creates a kernel module that runs on VxWorks: (xml2.out)
+make -f Makefile.vxworks clean all VXCPU=SH32gnule VXTYPE=DKM
+
+Important Notes
+
+1. There are several ways that this process could be improved, but at the
+end of the day, we make products, not port libraries, so we did a meets
+minimum for our needs.
+
+2. VxWorks is the devil, give me embedded linux every day.
+
+3. No matter what I tried, I couldn't get the configure to pick up the
+VxWorks toolchain, and in my investigation, it has something to do with
+automake/autoconf, not any individual package. VxWorks doesn't play by
+the normal rules for building toolchains.
+
+4. The PIC flag in VxWorks (especially for SH processors) is very
+important, and very troublesome. On linux, you can liberally use the PIC
+flag when compiling and the compiler/linker will ignore it as needed, on
+VxWorks if must always be on for shared libraries, and always be off for
+static libraries and executables.
+
+5. If anyone wants to work on a better way to do the build of libxml2 for
+VxWorks, I'm happy to help as much as I can, but I'm not looking to
+support it myself.
+
+Attached Files
+
+1. To use my Makefile for vxworks, you should enter the vxworks
+environment (/opt/windriver/wrenv.linux -p vxworks-6.4 for me).
+2. Run: build.sh libxml2-2.6.32 SH32gnule RTP (where you have
+libxml2-2.6.32.tar.gz and the Makefile in the same directory as the script
+file).
+
+Thanks,
+
+Jim Wert Jr.
+JWert@ILSTechnology.com
http://git-wip-us.apache.org/repos/asf/nifi-minifi-cpp/blob/7956696e/thirdparty/libxml2/VxWorks/build.sh
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diff --git a/thirdparty/libxml2/VxWorks/build.sh b/thirdparty/libxml2/VxWorks/build.sh
new file mode 100644
index 0000000..c195062
--- /dev/null
+++ b/thirdparty/libxml2/VxWorks/build.sh
@@ -0,0 +1,85 @@
+LIBXML2=$1
+TARGETCPU=$2
+TARGETTYPE=$3
+
+if [ -z "$2" ]; then
+ TARGETCPU=SIMPENTIUMgnu
+fi
+
+if [ -z "$3" ]; then
+ TARGETTYPE=RTP
+fi
+
+echo "LIBXML2 Version: ${LIBXML2}"
+echo "LIBXML2 Target CPU: ${TARGETCPU}"
+echo "LIBXML2 Target Type: ${TARGETTYPE}"
+
+rm -fR src
+tar xvzf ${LIBXML2}.tar.gz
+mv ${LIBXML2} src
+cd src
+
+./configure --with-minimum --with-reader --with-writer --with-regexps --with-threads --with-thread-alloc
+
+find . -name '*.in' -exec rm -fR {} +
+find . -name '*.am' -exec rm -fR {} +
+rm -fR *.m4
+rm -fR *.pc
+rm -fR *.pl
+rm -fR *.py
+rm -fR *.spec
+rm -fR .deps
+rm -fR AUTHORS
+rm -fR bakefile
+rm -fR ChangeLog
+rm -fR config.guess
+rm -fR config.log
+rm -fR config.status
+rm -fR config.stub
+rm -fR config.sub
+rm -fR configure
+rm -fR COPYING
+rm -fR Copyright
+rm -fR depcomp
+rm -fR doc
+rm -fR example
+rm -fR INSTALL
+rm -fR install-sh
+rm -fR libxml.3
+rm -fR ltmain.sh
+rm -fR Makefile
+rm -fR Makefile.tests
+rm -fR macos
+rm -fR mkinstalldirs
+rm -fR missing
+rm -fR nanoftp.c
+rm -fR nanohttp.c
+rm -fR NEWS
+rm -fR python
+rm -fR README
+rm -fR README.tests
+rm -fR regressions.xml
+rm -fR result
+rm -fR runsuite.c
+rm -fR runtest.c
+rm -fR test
+rm -fR test*.c
+rm -fR TODO*
+rm -fR trio*
+rm -fR vms
+rm -fR win32
+rm -fR xml2*
+rm -fR xmllint.c
+rm -fR xstc
+
+cd ..
+
+make clean all VXCPU=${TARGETCPU} VXTYPE=${TARGETTYPE}
+
+if [ "${TARGETTYPE}" = "RTP" ]; then
+ cp libxml2.so ../../lib/.
+else
+ cp xml2.out ../../bin/.
+fi
+
+cp -R src/include/libxml ../../include/.
\ No newline at end of file
http://git-wip-us.apache.org/repos/asf/nifi-minifi-cpp/blob/7956696e/thirdparty/libxml2/acinclude.m4
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diff --git a/thirdparty/libxml2/acinclude.m4 b/thirdparty/libxml2/acinclude.m4
new file mode 100644
index 0000000..7ad8630
--- /dev/null
+++ b/thirdparty/libxml2/acinclude.m4
@@ -0,0 +1,28 @@
+dnl Like AC_TRY_EVAL but also errors out if the compiler generates
+dnl _any_ output. Some compilers might issue warnings which we want
+dnl to catch.
+AC_DEFUN([AC_TRY_EVAL2],
+[{ (eval echo configure:__oline__: \"[$]$1\") 1>&AS_MESSAGE_LOG_FD; dnl
+(eval [$]$1) 2>&AS_MESSAGE_LOG_FD; _out=`eval [$]$1 2>&1` && test "x$_out" = x; }])
+
+dnl Like AC_TRY_COMPILE but calls AC_TRY_EVAL2 instead of AC_TRY_EVAL
+AC_DEFUN([AC_TRY_COMPILE2],
+[cat > conftest.$ac_ext <<EOF
+[#]line __oline__ "configure"
+#include "confdefs.h"
+[$1]
+int main(void) {
+[$2]
+; return 0; }
+EOF
+if AC_TRY_EVAL2(ac_compile); then
+ ifelse([$3], , :, [rm -rf conftest*
+ $3])
+else
+ echo "configure: failed program was:" >&AS_MESSAGE_LOG_FD
+ cat conftest.$ac_ext >&AS_MESSAGE_LOG_FD
+ifelse([$4], , , [ rm -rf conftest*
+ $4
+])dnl
+fi
+rm -f conftest*])
http://git-wip-us.apache.org/repos/asf/nifi-minifi-cpp/blob/7956696e/thirdparty/libxml2/aclocal.m4
----------------------------------------------------------------------
diff --git a/thirdparty/libxml2/aclocal.m4 b/thirdparty/libxml2/aclocal.m4
new file mode 100644
index 0000000..11ea66b
--- /dev/null
+++ b/thirdparty/libxml2/aclocal.m4
@@ -0,0 +1,1373 @@
+# generated automatically by aclocal 1.15 -*- Autoconf -*-
+
+# Copyright (C) 1996-2014 Free Software Foundation, Inc.
+
+# This file is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
+# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
+# PARTICULAR PURPOSE.
+
+m4_ifndef([AC_CONFIG_MACRO_DIRS], [m4_defun([_AM_CONFIG_MACRO_DIRS], [])m4_defun([AC_CONFIG_MACRO_DIRS], [_AM_CONFIG_MACRO_DIRS($@)])])
+m4_ifndef([AC_AUTOCONF_VERSION],
+ [m4_copy([m4_PACKAGE_VERSION], [AC_AUTOCONF_VERSION])])dnl
+m4_if(m4_defn([AC_AUTOCONF_VERSION]), [2.69],,
+[m4_warning([this file was generated for autoconf 2.69.
+You have another version of autoconf. It may work, but is not guaranteed to.
+If you have problems, you may need to regenerate the build system entirely.
+To do so, use the procedure documented by the package, typically 'autoreconf'.])])
+
+# pkg.m4 - Macros to locate and utilise pkg-config. -*- Autoconf -*-
+# serial 1 (pkg-config-0.24)
+#
+# Copyright � 2004 Scott James Remnant <sc...@netsplit.com>.
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful, but
+# WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+# General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+#
+# As a special exception to the GNU General Public License, if you
+# distribute this file as part of a program that contains a
+# configuration script generated by Autoconf, you may include it under
+# the same distribution terms that you use for the rest of that program.
+
+# PKG_PROG_PKG_CONFIG([MIN-VERSION])
+# ----------------------------------
+AC_DEFUN([PKG_PROG_PKG_CONFIG],
+[m4_pattern_forbid([^_?PKG_[A-Z_]+$])
+m4_pattern_allow([^PKG_CONFIG(_(PATH|LIBDIR|SYSROOT_DIR|ALLOW_SYSTEM_(CFLAGS|LIBS)))?$])
+m4_pattern_allow([^PKG_CONFIG_(DISABLE_UNINSTALLED|TOP_BUILD_DIR|DEBUG_SPEW)$])
+AC_ARG_VAR([PKG_CONFIG], [path to pkg-config utility])
+AC_ARG_VAR([PKG_CONFIG_PATH], [directories to add to pkg-config's search path])
+AC_ARG_VAR([PKG_CONFIG_LIBDIR], [path overriding pkg-config's built-in search path])
+
+if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then
+ AC_PATH_TOOL([PKG_CONFIG], [pkg-config])
+fi
+if test -n "$PKG_CONFIG"; then
+ _pkg_min_version=m4_default([$1], [0.9.0])
+ AC_MSG_CHECKING([pkg-config is at least version $_pkg_min_version])
+ if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then
+ AC_MSG_RESULT([yes])
+ else
+ AC_MSG_RESULT([no])
+ PKG_CONFIG=""
+ fi
+fi[]dnl
+])# PKG_PROG_PKG_CONFIG
+
+# PKG_CHECK_EXISTS(MODULES, [ACTION-IF-FOUND], [ACTION-IF-NOT-FOUND])
+#
+# Check to see whether a particular set of modules exists. Similar
+# to PKG_CHECK_MODULES(), but does not set variables or print errors.
+#
+# Please remember that m4 expands AC_REQUIRE([PKG_PROG_PKG_CONFIG])
+# only at the first occurence in configure.ac, so if the first place
+# it's called might be skipped (such as if it is within an "if", you
+# have to call PKG_CHECK_EXISTS manually
+# --------------------------------------------------------------
+AC_DEFUN([PKG_CHECK_EXISTS],
+[AC_REQUIRE([PKG_PROG_PKG_CONFIG])dnl
+if test -n "$PKG_CONFIG" && \
+ AC_RUN_LOG([$PKG_CONFIG --exists --print-errors "$1"]); then
+ m4_default([$2], [:])
+m4_ifvaln([$3], [else
+ $3])dnl
+fi])
+
+# _PKG_CONFIG([VARIABLE], [COMMAND], [MODULES])
+# ---------------------------------------------
+m4_define([_PKG_CONFIG],
+[if test -n "$$1"; then
+ pkg_cv_[]$1="$$1"
+ elif test -n "$PKG_CONFIG"; then
+ PKG_CHECK_EXISTS([$3],
+ [pkg_cv_[]$1=`$PKG_CONFIG --[]$2 "$3" 2>/dev/null`
+ test "x$?" != "x0" && pkg_failed=yes ],
+ [pkg_failed=yes])
+ else
+ pkg_failed=untried
+fi[]dnl
+])# _PKG_CONFIG
+
+# _PKG_SHORT_ERRORS_SUPPORTED
+# -----------------------------
+AC_DEFUN([_PKG_SHORT_ERRORS_SUPPORTED],
+[AC_REQUIRE([PKG_PROG_PKG_CONFIG])
+if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
+ _pkg_short_errors_supported=yes
+else
+ _pkg_short_errors_supported=no
+fi[]dnl
+])# _PKG_SHORT_ERRORS_SUPPORTED
+
+
+# PKG_CHECK_MODULES(VARIABLE-PREFIX, MODULES, [ACTION-IF-FOUND],
+# [ACTION-IF-NOT-FOUND])
+#
+#
+# Note that if there is a possibility the first call to
+# PKG_CHECK_MODULES might not happen, you should be sure to include an
+# explicit call to PKG_PROG_PKG_CONFIG in your configure.ac
+#
+#
+# --------------------------------------------------------------
+AC_DEFUN([PKG_CHECK_MODULES],
+[AC_REQUIRE([PKG_PROG_PKG_CONFIG])dnl
+AC_ARG_VAR([$1][_CFLAGS], [C compiler flags for $1, overriding pkg-config])dnl
+AC_ARG_VAR([$1][_LIBS], [linker flags for $1, overriding pkg-config])dnl
+
+pkg_failed=no
+AC_MSG_CHECKING([for $1])
+
+_PKG_CONFIG([$1][_CFLAGS], [cflags], [$2])
+_PKG_CONFIG([$1][_LIBS], [libs], [$2])
+
+m4_define([_PKG_TEXT], [Alternatively, you may set the environment variables $1[]_CFLAGS
+and $1[]_LIBS to avoid the need to call pkg-config.
+See the pkg-config man page for more details.])
+
+if test $pkg_failed = yes; then
+ AC_MSG_RESULT([no])
+ _PKG_SHORT_ERRORS_SUPPORTED
+ if test $_pkg_short_errors_supported = yes; then
+ $1[]_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "$2" 2>&1`
+ else
+ $1[]_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "$2" 2>&1`
+ fi
+ # Put the nasty error message in config.log where it belongs
+ echo "$$1[]_PKG_ERRORS" >&AS_MESSAGE_LOG_FD
+
+ m4_default([$4], [AC_MSG_ERROR(
+[Package requirements ($2) were not met:
+
+$$1_PKG_ERRORS
+
+Consider adjusting the PKG_CONFIG_PATH environment variable if you
+installed software in a non-standard prefix.
+
+_PKG_TEXT])[]dnl
+ ])
+elif test $pkg_failed = untried; then
+ AC_MSG_RESULT([no])
+ m4_default([$4], [AC_MSG_FAILURE(
+[The pkg-config script could not be found or is too old. Make sure it
+is in your PATH or set the PKG_CONFIG environment variable to the full
+path to pkg-config.
+
+_PKG_TEXT
+
+To get pkg-config, see <http://pkg-config.freedesktop.org/>.])[]dnl
+ ])
+else
+ $1[]_CFLAGS=$pkg_cv_[]$1[]_CFLAGS
+ $1[]_LIBS=$pkg_cv_[]$1[]_LIBS
+ AC_MSG_RESULT([yes])
+ $3
+fi[]dnl
+])# PKG_CHECK_MODULES
+
+
+# PKG_INSTALLDIR(DIRECTORY)
+# -------------------------
+# Substitutes the variable pkgconfigdir as the location where a module
+# should install pkg-config .pc files. By default the directory is
+# $libdir/pkgconfig, but the default can be changed by passing
+# DIRECTORY. The user can override through the --with-pkgconfigdir
+# parameter.
+AC_DEFUN([PKG_INSTALLDIR],
+[m4_pushdef([pkg_default], [m4_default([$1], ['${libdir}/pkgconfig'])])
+m4_pushdef([pkg_description],
+ [pkg-config installation directory @<:@]pkg_default[@:>@])
+AC_ARG_WITH([pkgconfigdir],
+ [AS_HELP_STRING([--with-pkgconfigdir], pkg_description)],,
+ [with_pkgconfigdir=]pkg_default)
+AC_SUBST([pkgconfigdir], [$with_pkgconfigdir])
+m4_popdef([pkg_default])
+m4_popdef([pkg_description])
+]) dnl PKG_INSTALLDIR
+
+
+# PKG_NOARCH_INSTALLDIR(DIRECTORY)
+# -------------------------
+# Substitutes the variable noarch_pkgconfigdir as the location where a
+# module should install arch-independent pkg-config .pc files. By
+# default the directory is $datadir/pkgconfig, but the default can be
+# changed by passing DIRECTORY. The user can override through the
+# --with-noarch-pkgconfigdir parameter.
+AC_DEFUN([PKG_NOARCH_INSTALLDIR],
+[m4_pushdef([pkg_default], [m4_default([$1], ['${datadir}/pkgconfig'])])
+m4_pushdef([pkg_description],
+ [pkg-config arch-independent installation directory @<:@]pkg_default[@:>@])
+AC_ARG_WITH([noarch-pkgconfigdir],
+ [AS_HELP_STRING([--with-noarch-pkgconfigdir], pkg_description)],,
+ [with_noarch_pkgconfigdir=]pkg_default)
+AC_SUBST([noarch_pkgconfigdir], [$with_noarch_pkgconfigdir])
+m4_popdef([pkg_default])
+m4_popdef([pkg_description])
+]) dnl PKG_NOARCH_INSTALLDIR
+
+
+# PKG_CHECK_VAR(VARIABLE, MODULE, CONFIG-VARIABLE,
+# [ACTION-IF-FOUND], [ACTION-IF-NOT-FOUND])
+# -------------------------------------------
+# Retrieves the value of the pkg-config variable for the given module.
+AC_DEFUN([PKG_CHECK_VAR],
+[AC_REQUIRE([PKG_PROG_PKG_CONFIG])dnl
+AC_ARG_VAR([$1], [value of $3 for $2, overriding pkg-config])dnl
+
+_PKG_CONFIG([$1], [variable="][$3]["], [$2])
+AS_VAR_COPY([$1], [pkg_cv_][$1])
+
+AS_VAR_IF([$1], [""], [$5], [$4])dnl
+])# PKG_CHECK_VAR
+
+# Copyright (C) 2002-2014 Free Software Foundation, Inc.
+#
+# This file is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# AM_AUTOMAKE_VERSION(VERSION)
+# ----------------------------
+# Automake X.Y traces this macro to ensure aclocal.m4 has been
+# generated from the m4 files accompanying Automake X.Y.
+# (This private macro should not be called outside this file.)
+AC_DEFUN([AM_AUTOMAKE_VERSION],
+[am__api_version='1.15'
+dnl Some users find AM_AUTOMAKE_VERSION and mistake it for a way to
+dnl require some minimum version. Point them to the right macro.
+m4_if([$1], [1.15], [],
+ [AC_FATAL([Do not call $0, use AM_INIT_AUTOMAKE([$1]).])])dnl
+])
+
+# _AM_AUTOCONF_VERSION(VERSION)
+# -----------------------------
+# aclocal traces this macro to find the Autoconf version.
+# This is a private macro too. Using m4_define simplifies
+# the logic in aclocal, which can simply ignore this definition.
+m4_define([_AM_AUTOCONF_VERSION], [])
+
+# AM_SET_CURRENT_AUTOMAKE_VERSION
+# -------------------------------
+# Call AM_AUTOMAKE_VERSION and AM_AUTOMAKE_VERSION so they can be traced.
+# This function is AC_REQUIREd by AM_INIT_AUTOMAKE.
+AC_DEFUN([AM_SET_CURRENT_AUTOMAKE_VERSION],
+[AM_AUTOMAKE_VERSION([1.15])dnl
+m4_ifndef([AC_AUTOCONF_VERSION],
+ [m4_copy([m4_PACKAGE_VERSION], [AC_AUTOCONF_VERSION])])dnl
+_AM_AUTOCONF_VERSION(m4_defn([AC_AUTOCONF_VERSION]))])
+
+# AM_AUX_DIR_EXPAND -*- Autoconf -*-
+
+# Copyright (C) 2001-2014 Free Software Foundation, Inc.
+#
+# This file is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# For projects using AC_CONFIG_AUX_DIR([foo]), Autoconf sets
+# $ac_aux_dir to '$srcdir/foo'. In other projects, it is set to
+# '$srcdir', '$srcdir/..', or '$srcdir/../..'.
+#
+# Of course, Automake must honor this variable whenever it calls a
+# tool from the auxiliary directory. The problem is that $srcdir (and
+# therefore $ac_aux_dir as well) can be either absolute or relative,
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+# it makes $ac_aux_dir quite unusable in subdirectories: in the top
+# source directory, any form will work fine, but in subdirectories a
+# relative path needs to be adjusted first.
+#
+# $ac_aux_dir/missing
+# fails when called from a subdirectory if $ac_aux_dir is relative
+# $top_srcdir/$ac_aux_dir/missing
+# fails if $ac_aux_dir is absolute,
+# fails when called from a subdirectory in a VPATH build with
+# a relative $ac_aux_dir
+#
+# The reason of the latter failure is that $top_srcdir and $ac_aux_dir
+# are both prefixed by $srcdir. In an in-source build this is usually
+# harmless because $srcdir is '.', but things will broke when you
+# start a VPATH build or use an absolute $srcdir.
+#
+# So we could use something similar to $top_srcdir/$ac_aux_dir/missing,
+# iff we strip the leading $srcdir from $ac_aux_dir. That would be:
+# am_aux_dir='\$(top_srcdir)/'`expr "$ac_aux_dir" : "$srcdir//*\(.*\)"`
+# and then we would define $MISSING as
+# MISSING="\${SHELL} $am_aux_dir/missing"
+# This will work as long as MISSING is not called from configure, because
+# unfortunately $(top_srcdir) has no meaning in configure.
+# However there are other variables, like CC, which are often used in
+# configure, and could therefore not use this "fixed" $ac_aux_dir.
+#
+# Another solution, used here, is to always expand $ac_aux_dir to an
+# absolute PATH. The drawback is that using absolute paths prevent a
+# configured tree to be moved without reconfiguration.
+
+AC_DEFUN([AM_AUX_DIR_EXPAND],
+[AC_REQUIRE([AC_CONFIG_AUX_DIR_DEFAULT])dnl
+# Expand $ac_aux_dir to an absolute path.
+am_aux_dir=`cd "$ac_aux_dir" && pwd`
+])
+
+# AM_CONDITIONAL -*- Autoconf -*-
+
+# Copyright (C) 1997-2014 Free Software Foundation, Inc.
+#
+# This file is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# AM_CONDITIONAL(NAME, SHELL-CONDITION)
+# -------------------------------------
+# Define a conditional.
+AC_DEFUN([AM_CONDITIONAL],
+[AC_PREREQ([2.52])dnl
+ m4_if([$1], [TRUE], [AC_FATAL([$0: invalid condition: $1])],
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+AC_SUBST([$1_TRUE])dnl
+AC_SUBST([$1_FALSE])dnl
+_AM_SUBST_NOTMAKE([$1_TRUE])dnl
+_AM_SUBST_NOTMAKE([$1_FALSE])dnl
+m4_define([_AM_COND_VALUE_$1], [$2])dnl
+if $2; then
+ $1_TRUE=
+ $1_FALSE='#'
+else
+ $1_TRUE='#'
+ $1_FALSE=
+fi
+AC_CONFIG_COMMANDS_PRE(
+[if test -z "${$1_TRUE}" && test -z "${$1_FALSE}"; then
+ AC_MSG_ERROR([[conditional "$1" was never defined.
+Usually this means the macro was only invoked conditionally.]])
+fi])])
+
+# Copyright (C) 1999-2014 Free Software Foundation, Inc.
+#
+# This file is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+
+# There are a few dirty hacks below to avoid letting 'AC_PROG_CC' be
+# written in clear, in which case automake, when reading aclocal.m4,
+# will think it sees a *use*, and therefore will trigger all it's
+# C support machinery. Also note that it means that autoscan, seeing
+# CC etc. in the Makefile, will ask for an AC_PROG_CC use...
+
+
+# _AM_DEPENDENCIES(NAME)
+# ----------------------
+# See how the compiler implements dependency checking.
+# NAME is "CC", "CXX", "OBJC", "OBJCXX", "UPC", or "GJC".
+# We try a few techniques and use that to set a single cache variable.
+#
+# We don't AC_REQUIRE the corresponding AC_PROG_CC since the latter was
+# modified to invoke _AM_DEPENDENCIES(CC); we would have a circular
+# dependency, and given that the user is not expected to run this macro,
+# just rely on AC_PROG_CC.
+AC_DEFUN([_AM_DEPENDENCIES],
+[AC_REQUIRE([AM_SET_DEPDIR])dnl
+AC_REQUIRE([AM_OUTPUT_DEPENDENCY_COMMANDS])dnl
+AC_REQUIRE([AM_MAKE_INCLUDE])dnl
+AC_REQUIRE([AM_DEP_TRACK])dnl
+
+m4_if([$1], [CC], [depcc="$CC" am_compiler_list=],
+ [$1], [CXX], [depcc="$CXX" am_compiler_list=],
+ [$1], [OBJC], [depcc="$OBJC" am_compiler_list='gcc3 gcc'],
+ [$1], [OBJCXX], [depcc="$OBJCXX" am_compiler_list='gcc3 gcc'],
+ [$1], [UPC], [depcc="$UPC" am_compiler_list=],
+ [$1], [GCJ], [depcc="$GCJ" am_compiler_list='gcc3 gcc'],
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+
+AC_CACHE_CHECK([dependency style of $depcc],
+ [am_cv_$1_dependencies_compiler_type],
+[if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
+ # We make a subdir and do the tests there. Otherwise we can end up
+ # making bogus files that we don't know about and never remove. For
+ # instance it was reported that on HP-UX the gcc test will end up
+ # making a dummy file named 'D' -- because '-MD' means "put the output
+ # in D".
+ rm -rf conftest.dir
+ mkdir conftest.dir
+ # Copy depcomp to subdir because otherwise we won't find it if we're
+ # using a relative directory.
+ cp "$am_depcomp" conftest.dir
+ cd conftest.dir
+ # We will build objects and dependencies in a subdirectory because
+ # it helps to detect inapplicable dependency modes. For instance
+ # both Tru64's cc and ICC support -MD to output dependencies as a
+ # side effect of compilation, but ICC will put the dependencies in
+ # the current directory while Tru64 will put them in the object
+ # directory.
+ mkdir sub
+
+ am_cv_$1_dependencies_compiler_type=none
+ if test "$am_compiler_list" = ""; then
+ am_compiler_list=`sed -n ['s/^#*\([a-zA-Z0-9]*\))$/\1/p'] < ./depcomp`
+ fi
+ am__universal=false
+ m4_case([$1], [CC],
+ [case " $depcc " in #(
+ *\ -arch\ *\ -arch\ *) am__universal=true ;;
+ esac],
+ [CXX],
+ [case " $depcc " in #(
+ *\ -arch\ *\ -arch\ *) am__universal=true ;;
+ esac])
+
+ for depmode in $am_compiler_list; do
+ # Setup a source with many dependencies, because some compilers
+ # like to wrap large dependency lists on column 80 (with \), and
+ # we should not choose a depcomp mode which is confused by this.
+ #
+ # We need to recreate these files for each test, as the compiler may
+ # overwrite some of them when testing with obscure command lines.
+ # This happens at least with the AIX C compiler.
+ : > sub/conftest.c
+ for i in 1 2 3 4 5 6; do
+ echo '#include "conftst'$i'.h"' >> sub/conftest.c
+ # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
+ # Solaris 10 /bin/sh.
+ echo '/* dummy */' > sub/conftst$i.h
+ done
+ echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
+
+ # We check with '-c' and '-o' for the sake of the "dashmstdout"
+ # mode. It turns out that the SunPro C++ compiler does not properly
+ # handle '-M -o', and we need to detect this. Also, some Intel
+ # versions had trouble with output in subdirs.
+ am__obj=sub/conftest.${OBJEXT-o}
+ am__minus_obj="-o $am__obj"
+ case $depmode in
+ gcc)
+ # This depmode causes a compiler race in universal mode.
+ test "$am__universal" = false || continue
+ ;;
+ nosideeffect)
+ # After this tag, mechanisms are not by side-effect, so they'll
+ # only be used when explicitly requested.
+ if test "x$enable_dependency_tracking" = xyes; then
+ continue
+ else
+ break
+ fi
+ ;;
+ msvc7 | msvc7msys | msvisualcpp | msvcmsys)
+ # This compiler won't grok '-c -o', but also, the minuso test has
+ # not run yet. These depmodes are late enough in the game, and
+ # so weak that their functioning should not be impacted.
+ am__obj=conftest.${OBJEXT-o}
+ am__minus_obj=
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+ none) break ;;
+ esac
+ if depmode=$depmode \
+ source=sub/conftest.c object=$am__obj \
+ depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
+ $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
+ >/dev/null 2>conftest.err &&
+ grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
+ grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
+ grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
+ ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
+ # icc doesn't choke on unknown options, it will just issue warnings
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+ # that says an option was ignored or not supported.
+ # When given -MP, icc 7.0 and 7.1 complain thusly:
+ # icc: Command line warning: ignoring option '-M'; no argument required
+ # The diagnosis changed in icc 8.0:
+ # icc: Command line remark: option '-MP' not supported
+ if (grep 'ignoring option' conftest.err ||
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+ am_cv_$1_dependencies_compiler_type=$depmode
+ break
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+ cd ..
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+fi
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+AC_SUBST([$1DEPMODE], [depmode=$am_cv_$1_dependencies_compiler_type])
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+ test "x$enable_dependency_tracking" != xno \
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+
+
+# AM_SET_DEPDIR
+# -------------
+# Choose a directory name for dependency files.
+# This macro is AC_REQUIREd in _AM_DEPENDENCIES.
+AC_DEFUN([AM_SET_DEPDIR],
+[AC_REQUIRE([AM_SET_LEADING_DOT])dnl
+AC_SUBST([DEPDIR], ["${am__leading_dot}deps"])dnl
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+
+
+# AM_DEP_TRACK
+# ------------
+AC_DEFUN([AM_DEP_TRACK],
+[AC_ARG_ENABLE([dependency-tracking], [dnl
+AS_HELP_STRING(
+ [--enable-dependency-tracking],
+ [do not reject slow dependency extractors])
+AS_HELP_STRING(
+ [--disable-dependency-tracking],
+ [speeds up one-time build])])
+if test "x$enable_dependency_tracking" != xno; then
+ am_depcomp="$ac_aux_dir/depcomp"
+ AMDEPBACKSLASH='\'
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+AM_CONDITIONAL([AMDEP], [test "x$enable_dependency_tracking" != xno])
+AC_SUBST([AMDEPBACKSLASH])dnl
+_AM_SUBST_NOTMAKE([AMDEPBACKSLASH])dnl
+AC_SUBST([am__nodep])dnl
+_AM_SUBST_NOTMAKE([am__nodep])dnl
+])
+
+# Generate code to set up dependency tracking. -*- Autoconf -*-
+
+# Copyright (C) 1999-2014 Free Software Foundation, Inc.
+#
+# This file is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+
+# _AM_OUTPUT_DEPENDENCY_COMMANDS
+# ------------------------------
+AC_DEFUN([_AM_OUTPUT_DEPENDENCY_COMMANDS],
+[{
+ # Older Autoconf quotes --file arguments for eval, but not when files
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+ # if we detect the quoting.
+ case $CONFIG_FILES in
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+ *) set x $CONFIG_FILES ;;
+ esac
+ shift
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+ do
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+ # Check whether this is an Automake generated Makefile or not.
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+
+# AM_PROG_INSTALL_STRIP
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+# is unlikely to handle the host's binaries.
+# Fortunately install-sh will honor a STRIPPROG variable, so we
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http://git-wip-us.apache.org/repos/asf/nifi-minifi-cpp/blob/7956696e/thirdparty/libxml2/bakefile/Bakefiles.bkgen
----------------------------------------------------------------------
diff --git a/thirdparty/libxml2/bakefile/Bakefiles.bkgen b/thirdparty/libxml2/bakefile/Bakefiles.bkgen
new file mode 100644
index 0000000..8342de3
--- /dev/null
+++ b/thirdparty/libxml2/bakefile/Bakefiles.bkgen
@@ -0,0 +1,15 @@
+<?xml version="1.0" ?>
+<!-- $Id$ -->
+
+<bakefile-gen>
+
+ <disable-formats>gnu,dmars,cbx_unix,cbuilderx</disable-formats>
+ <input>libxml2.bkl</input>
+
+ <!-- List of output formats to generate: -->
+ <add-formats>
+ borland,dmars,mingw,msvc,msvc6prj,watcom,cbuilderx,cbx_unix,gnu
+ </add-formats>
+
+
+</bakefile-gen>
\ No newline at end of file
http://git-wip-us.apache.org/repos/asf/nifi-minifi-cpp/blob/7956696e/thirdparty/libxml2/bakefile/Readme.txt
----------------------------------------------------------------------
diff --git a/thirdparty/libxml2/bakefile/Readme.txt b/thirdparty/libxml2/bakefile/Readme.txt
new file mode 100644
index 0000000..98a9ca8
--- /dev/null
+++ b/thirdparty/libxml2/bakefile/Readme.txt
@@ -0,0 +1,92 @@
+
+ LIBXML2 build system for Win32 README
+ -------------------------------------
+
+ In this folder are stored all the files required to compile LIBXML2 with win32 compilers.
+ Bakefile (http://bakefile.sourceforge.net) is used as makefile generator.
+
+ Supported makefiles:
+ - makefile.vc for Microsoft NMAKE
+ - makefile.bcc for Borland MAKE
+ - makefile.wat for OpenWatcom MAKE
+ - makefile.gcc for MinGW MINGW32-MAKE
+ - all DSP & DSW for Microsoft VisualC++ 6.0 (can be used also with VS.NET AFAIK)
+
+ This readme is organized as:
+ 1.0 HOWTO compile LIBXML2 using makefiles <-- for users who want to build the library using *command-line*
+ 1.1 HOWTO compile LIBXML2 using an IDE <-- for users who want to build the library using an *IDE*
+ 1.2 HOWTO regenerate makefiles for LIBXML2 <-- for libxml2 mantainers/developers/advanced users
+
+ If you just want to compile the library (and the test programs) you should definitely avoid the
+ section 1.1 and focus on the 1.0.
+
+
+
+
+
+
+ 1.0 HOWTO compile LIBXML2 using makefiles
+ -----------------------------------------
+
+ Choose your preferred compiler among those actually supported (see above) and then run
+
+ mycompilermake -fmakefile.makefileext [options]
+
+ for a full list of the available options you should open with a notepad (or something like that)
+ the makefile you want to use; at the beginning you should see a section which starts as:
+
+ # -------------------------------------------------------------------------
+ # These are configurable options:
+ # -------------------------------------------------------------------------
+
+ here you can find all the options actually used by that makefile.
+ They can be customized when running the makefile writing something like:
+
+ nmake -fmakefile.vc BUILD=release
+ mingw32-make -fmakefile.gcc BUILD=debug ICONV_DIR=c:\myiconv
+
+ or they can be permanently changed modifying the makefile.
+ That's all: for any problem/compile-error/suggestion, write to
+ frm@users.sourceforge.net with the word "libxml2" in the subject.
+
+
+
+
+
+ 1.1 HOWTO compile LIBXML2 using an IDE
+ --------------------------------------
+
+ Actually only the Microsoft VisualC++ 6.0 project files are generated.
+ In future other Integrated Development Environments (IDEs) will be supported as well.
+
+ With MSVC++ 6.0, you should open the DSW file and then set as the active project the
+ "libxml2" project, if you want to build the library or one of the test projects if you
+ want to run them.
+ Using the command "Build->Set Active Configuration" you can choose one of the predefined
+ configuration.
+
+
+
+
+
+ 1.2 HOWTO regenerate makefiles for LIBXML2
+ ------------------------------------------
+
+ Be sure to have installed Bakefile (http://bakefile.sourceforge.net).
+ Just run the "bakefile_gen" command inside the folder containing the "libxml2.bkl" file.
+ NOTE: if you want to remove all the makefiles, you can use the "bakefile_gen -c" command.
+
+ The template files used to generate all makefiles are only two:
+ - libxml2.bkl (the main one)
+ - Bakefiles.bkgen
+ All the other files can be dinamically regenerated.
+
+
+
+
+
+ If you have problems with the compilation of LIBXML2 under windows (using one of the supported compiler)
+ please write to:
+
+ Francesco Montorsi <fr...@users.sourceforge.net>
+