Tweaked value of the Lanczos2D blur
diff --git a/libtool b/libtool
index 8c33c51..27a582e 100755
--- a/libtool
+++ b/libtool
@@ -1,8 +1,8 @@
-#! /bin/sh
+#! /bin/bash
 
 # libtool - Provide generalized library-building support services.
 # Generated automatically by config.status (ImageMagick) 6.6.4-10
-# Libtool was configured on host magick.imagemagick.org:
+# Libtool was configured on host nicolas-laptop:
 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
 #
 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
@@ -95,7 +95,7 @@
 LN_S="ln -s"
 
 # What is the maximum length of a command?
-max_cmd_len=1966080
+max_cmd_len=1572864
 
 # Object file suffix (normally "o").
 objext=o
@@ -138,7 +138,7 @@
 LTCC="gcc -std=gnu99 -std=gnu99"
 
 # LTCC compiler flags.
-LTCFLAGS="-fopenmp -g -O2 -Wall -pthread"
+LTCFLAGS="-pthread -I/usr/include/OpenEXR -fopenmp -g -O2 -Wall -pthread"
 
 # Take the output of nm and produce a listing of raw symbols and C names.
 global_symbol_pipe="sed -n -e 's/^.*[	 ]\\([ABCDGIRSTW][ABCDGIRSTW]*\\)[	 ][	 ]*\\([_A-Za-z][_A-Za-z0-9]*\\)\$/\\1 \\2 \\2/p'"
@@ -156,7 +156,7 @@
 objdir=.libs
 
 # Shell to use when invoking shell scripts.
-SHELL="/bin/sh"
+SHELL="/bin/bash"
 
 # An echo program that does not interpret backslashes.
 ECHO="echo"
@@ -240,10 +240,10 @@
 hardcode_into_libs=yes
 
 # Compile-time system search path for libraries.
-sys_lib_search_path_spec="/usr/lib/gcc/x86_64-redhat-linux/4.4.4 /usr/lib64 /lib64"
+sys_lib_search_path_spec="/usr/lib/gcc/x86_64-linux-gnu/4.4.3 /usr/lib /lib /usr/lib/x86_64-linux-gnu"
 
 # Run-time system search path for libraries.
-sys_lib_dlsearch_path_spec="/lib64 /usr/lib64 /lib /usr/lib /usr/lib64/atlas /usr/lib64/mysql /usr/lib64/qt-3.3/lib /usr/lib/wine/ /usr/lib64/wine/ /usr/lib64/xulrunner-1.9.2 "
+sys_lib_dlsearch_path_spec="/lib64 /usr/lib64 /lib /usr/lib /usr/lib/mesa /usr/lib32/mesa /usr/lib/alsa-lib /usr/local/lib /lib/x86_64-linux-gnu /usr/lib/x86_64-linux-gnu "
 
 # Whether dlopen is supported.
 dlopen_support=yes
@@ -252,7 +252,7 @@
 dlopen_self=yes
 
 # Whether dlopen of statically linked programs is supported.
-dlopen_self_static=yes
+dlopen_self_static=no
 
 # Commands to strip libraries.
 old_striplib="strip --strip-debug"
@@ -281,7 +281,7 @@
 pic_flag=" -fPIC -DPIC"
 
 # Compiler flag to prevent dynamic linking.
-link_static_flag=""
+link_static_flag="-static"
 
 # Does compiler simultaneously support -c and -o options?
 compiler_c_o="yes"
@@ -8915,31 +8915,31 @@
 # ### BEGIN LIBTOOL TAG CONFIG: CXX
 
 # The linker used to build libraries.
-LD=""
+LD="/usr/bin/ld -m elf_x86_64"
 
 # Commands used to build an old-style archive.
 old_archive_cmds="\$AR \$AR_FLAGS \$oldlib\$oldobjs~\$RANLIB \$oldlib"
 
 # A language specific compiler.
-CC=""
+CC="g++"
 
 # Is the compiler the GNU compiler?
-with_gcc=
+with_gcc=yes
 
 # Compiler flag to turn off builtin functions.
-no_builtin_flag=""
+no_builtin_flag=" -fno-builtin"
 
 # How to pass a linker flag through the compiler.
-wl=""
+wl="-Wl,"
 
 # Additional compiler flags for building library objects.
-pic_flag=""
+pic_flag=" -fPIC -DPIC"
 
 # Compiler flag to prevent dynamic linking.
-link_static_flag=""
+link_static_flag="-static"
 
 # Does compiler simultaneously support -c and -o options?
-compiler_c_o=""
+compiler_c_o="yes"
 
 # Whether or not to add -lc for building shared libraries.
 build_libtool_need_lc=no
@@ -8948,10 +8948,10 @@
 allow_libtool_libs_with_static_runtimes=no
 
 # Compiler flag to allow reflexive dlopens.
-export_dynamic_flag_spec=""
+export_dynamic_flag_spec="\${wl}--export-dynamic"
 
 # Compiler flag to generate shared objects directly from archives.
-whole_archive_flag_spec=""
+whole_archive_flag_spec="\${wl}--whole-archive\$convenience \${wl}--no-whole-archive"
 
 # Whether the compiler copes with passing no objects directly.
 compiler_needs_object="no"
@@ -8963,8 +8963,8 @@
 old_archive_from_expsyms_cmds=""
 
 # Commands used to build a shared archive.
-archive_cmds=""
-archive_expsym_cmds=""
+archive_cmds="\$CC -shared -nostdlib \$predep_objects \$libobjs \$deplibs \$postdep_objects \$compiler_flags \${wl}-soname \$wl\$soname -o \$lib"
+archive_expsym_cmds="\$CC -shared -nostdlib \$predep_objects \$libobjs \$deplibs \$postdep_objects \$compiler_flags \${wl}-soname \$wl\$soname \${wl}-retain-symbols-file \$wl\$export_symbols -o \$lib"
 
 # Commands used to build a loadable module if different from building
 # a shared archive.
@@ -8972,7 +8972,7 @@
 module_expsym_cmds=""
 
 # Whether we are building with GNU ld or not.
-with_gnu_ld=""
+with_gnu_ld="yes"
 
 # Flag that allows shared libraries with undefined symbols to be built.
 allow_undefined_flag=""
@@ -8982,7 +8982,7 @@
 
 # Flag to hardcode $libdir into a binary during linking.
 # This must work even if $libdir does not exist
-hardcode_libdir_flag_spec=""
+hardcode_libdir_flag_spec="\${wl}-rpath \${wl}\$libdir"
 
 # If ld is used when linking, flag to hardcode $libdir into a binary
 # during linking.  This must work even if $libdir does not exist.
@@ -9028,10 +9028,10 @@
 always_export_symbols=no
 
 # The commands to list exported symbols.
-export_symbols_cmds=""
+export_symbols_cmds="\$NM \$libobjs \$convenience | \$global_symbol_pipe | \$SED 's/.* //' | sort | uniq > \$export_symbols"
 
 # Symbols that should not be listed in the preloaded symbols.
-exclude_expsyms=""
+exclude_expsyms="_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*"
 
 # Symbols that must always be exported.
 include_expsyms=""
@@ -9043,20 +9043,20 @@
 file_list_spec=""
 
 # How to hardcode a shared library path into an executable.
-hardcode_action=
+hardcode_action=immediate
 
 # The directories searched by this compiler when creating a shared library.
-compiler_lib_search_dirs=""
+compiler_lib_search_dirs="/usr/lib/gcc/x86_64-linux-gnu/4.4.3 /usr/lib/gcc/x86_64-linux-gnu/4.4.3 /usr/lib/gcc/x86_64-linux-gnu/4.4.3/../../../../lib /lib/../lib /usr/lib/../lib /usr/lib/gcc/x86_64-linux-gnu/4.4.3/../../.. /usr/lib/x86_64-linux-gnu"
 
 # Dependencies to place before and after the objects being linked to
 # create a shared library.
-predep_objects=""
-postdep_objects=""
+predep_objects="/usr/lib/gcc/x86_64-linux-gnu/4.4.3/../../../../lib/crti.o /usr/lib/gcc/x86_64-linux-gnu/4.4.3/crtbeginS.o"
+postdep_objects="/usr/lib/gcc/x86_64-linux-gnu/4.4.3/crtendS.o /usr/lib/gcc/x86_64-linux-gnu/4.4.3/../../../../lib/crtn.o"
 predeps=""
-postdeps=""
+postdeps="-lstdc++ -lm -lgomp -lgcc_s -lpthread -lc -lgcc_s"
 
 # The library search path used internally by the compiler when linking
 # a shared library.
-compiler_lib_search_path=""
+compiler_lib_search_path="-L/usr/lib/gcc/x86_64-linux-gnu/4.4.3 -L/usr/lib/gcc/x86_64-linux-gnu/4.4.3 -L/usr/lib/gcc/x86_64-linux-gnu/4.4.3/../../../../lib -L/lib/../lib -L/usr/lib/../lib -L/usr/lib/gcc/x86_64-linux-gnu/4.4.3/../../.. -L/usr/lib/x86_64-linux-gnu"
 
 # ### END LIBTOOL TAG CONFIG: CXX