Remove bundled, unmaintained libmng source codev5.12.0-beta2

[ChangeLog][Third-Party Code] The unmaintained bundled libmng has been
removed. Building the mng handler will require libmng to be present as
a system or external library.

Change-Id: I4a4805fa3f3088b5d581b92bfeabba7978bac5f7
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>

2 files changed, 0 insertions, 154 deletions

diff --git a/src/3rdparty/libmng/doc/rpm/libmng-1.0.10-rhconf.patch b/src/3rdparty/libmng/doc/rpm/libmng-1.0.10-rhconf.patch
deleted file mode 100644
index a73b79d..0000000
--- a/src/3rdparty/libmng/doc/rpm/libmng-1.0.10-rhconf.patch
+++ /dev/null
@@ -1,38 +0,0 @@
---- libmng/makefiles/makefile.linux.orig	Sat Jul  1 15:10:35 2000
-+++ libmng/makefiles/makefile.linux	Sat Jul  1 15:14:52 2000
-@@ -13,19 +13,19 @@
- OPTIONS = -DMNG_BUILD_SO
- 
- # where "make install" puts libmng.a,libmng.so*,libmng.h,libmng_conf.h,libmng_types.h
--prefix=/usr/local
-+prefix=/usr
- 
- # Where the zlib library and include files are located
--ZLIBLIB=../zlib
--ZLIBINC=../zlib
-+ZLIBLIB=/usr/lib
-+ZLIBINC=/usr/include
- 
- # Where the jpeg library and include files are located
--JPEGLIB=../jpgsrc
--JPEGINC=../jpgsrc
-+JPEGLIB=/usr/lib
-+JPEGINC=/usr/include
- 
- # Where the lcms library and include files are located
--LCMSLIB=../lcms/lib
--LCMSINC=../lcms/source
-+LCMSLIB=/usr/lib
-+LCMSINC=/usr/include
- 
- ALIGN=
- # for i386:
-@@ -37,7 +37,7 @@
- 
- # for pgcc version 2.95.1, -O3 is buggy; don't use it.
- 
--CFLAGS=-I$(ZLIBINC) -I$(JPEGINC) -I$(LCMSINC) -Wall -O3 -funroll-loops \
-+CFLAGS=-I$(ZLIBINC) -I$(JPEGINC) -I$(LCMSINC) -Wall $(RPM_OPT_FLAGS) \
- 	$(OPTIONS) $(ALIGN) # $(WARNMORE) -g
- LDFLAGS=-L. -Wl,-rpath,. \
- 	-L$(ZLIBLIB) -Wl,-rpath,$(ZLIBLIB) \
diff --git a/src/3rdparty/libmng/doc/rpm/libmng.spec b/src/3rdparty/libmng/doc/rpm/libmng.spec
deleted file mode 100644
index 89908d7..0000000
--- a/src/3rdparty/libmng/doc/rpm/libmng.spec
+++ /dev/null
@@ -1,116 +0,0 @@
-Summary: A library of functions for manipulating MNG format files.
-Name: libmng
-Version: 1.0.10
-Release: 2.1
-Copyright: AS IS
-Group: System Environment/Libraries
-Source0: libmng-%{PACKAGE_VERSION}.tar.gz
-Patch: libmng-%{PACKAGE_VERSION}-rhconf.patch
-URL: http://www.libmng.com/
-BuildRoot: /var/tmp/libmng-root
-BuildPrereq: libjpeg-devel, zlib-devel, lcms-devel
-
-%description
-libmng - library for reading, writing, displaying and examing
-Multiple-Image Network Graphics. MNG is the animation extension to the
-popular PNG image-format.
-
-%package devel
-Summary: Development tools for programs to manipulate MNG format files.
-Group: Development/Libraries
-Requires: libmng = %{PACKAGE_VERSION}
-%description devel
-The libmng-devel package contains the header files and static
-libraries necessary for developing programs using the MNG
-(Multiple-Image Network Graphics) library.
-
-If you want to develop programs which will manipulate MNG image format
-files, you should install libmng-devel.  You'll also need to install
-the libmng package.
-
-%changelog
-* Fri Jul 13 2007 Glenn Randers-Pehrson <glennrp at users.sf.net>
-- updated to 1.0.10
-
-* Thu Aug  5 2004 Gerard Juyn <gerard at libmng.com>
-* Sun Jan 30 2005 Gerard Juyn <gerard at libmng.com>
-- updated to 1.0.9
-
-* Thu Aug  5 2004 Gerard Juyn <gerard at libmng.com>
-- updated to 1.0.8
-
-* Sun Mar 21 2004 Gerard Juyn <gerard at libmng.com>
-- updated to 1.0.7
-
-* Sun Oct 19 2003 Gerard Juyn <gerard at libmng.com>
-- updated to 1.0.6
-
-* Tue Sep 24 2002 Gerard Juyn <gerard at libmng.com>
-- updated to 1.0.5
-
-* Sun Jun 23 2002 Gerard Juyn <gerard at libmng.com>
-- updated to 1.0.4
-
-* Mon Sep 18 2001 Gerard Juyn <gerard at libmng.com>
-- updated to 1.0.3
-
-* Sat Jul 7 2001 Gerard Juyn <gerard at libmng.com>
-- updated to 1.0.2
-
-* Wed May 2 2001 Gerard Juyn <gerard at libmng.com>
-- updated to 1.0.1
-
-* Mon Feb 5 2001 Gerard Juyn <gerard at libmng.com>
-- updated to 1.0.0
-
-* Fri Jan 19 2001 Gerard Juyn <gerard at libmng.com>
-- updated to 0.9.4
-
-* Sat Oct 28 2000 Gerard Juyn <gerard at libmng.com>
-- updated to 0.9.3
-
-* Tue Aug 15 2000 MATSUURA Takanori <t-matsuu at protein.osaka-u.ac.jp>
-- based on libmng-0.9.2/doc/rpm/libmng.spec
-- use %%configure and %%makeinstall
-
-* Sat Aug  5 2000 Gerard Juyn <gerard at libmng.com>
-- updated to 0.9.2
-
-* Wed Jul 26 2000 Gerard Juyn <gerard at libmng.com>
-- updated to 0.9.1
-
-* Sat Jul  1 2000 MATSUURA Takanori <t-matsuu at protein.osaka-u.ac.jp>
-- updated to 0.9.0
-
-* Sat Jun 24 2000 MATSUURA Takanori <t-matsuu at protein.osaka-u.ac.jp>
-- 1st release for RPM
-
-%prep
-%setup
-%configure
-
-%build
-make
-
-%install
-rm -rf $RPM_BUILD_ROOT
-%makeinstall
-
-%clean
-rm -rf $RPM_BUILD_ROOT
-
-%post -p /sbin/ldconfig
-
-%postun -p /sbin/ldconfig
-
-%files
-%defattr(-,root,root)
-%doc CHANGES LICENSE README doc
-/usr/lib/libmng.so.*
-
-%files devel
-%defattr(-,root,root)
-/usr/include/*
-/usr/lib/libmng.a
-/usr/lib/libmng.so
-