Commit of build_consolidation branch

Squashed into one commit (see branch for details of the evolution of the
branch).

This brings gpcl6 and gxps into the Ghostscript build system, and a shared
set of graphics library object files for all the interpreters.

Also, brings the same configuration options to the pcl and xps products as we
have for Ghostscript.

6 files changed, 218 insertions, 0 deletions

diff --git a/Resource/ColorSpace/DefaultCMYK b/Resource/ColorSpace/DefaultCMYK
new file mode 100644
index 000000000..8ae0dec24
--- /dev/null
+++ b/Resource/ColorSpace/DefaultCMYK
@@ -0,0 +1,40 @@
+% Copyright (C) 2001-2012 Artifex Software, Inc.
+% All Rights Reserved.
+%
+% This software is provided AS-IS with no warranty, either express or
+% implied.
+%
+% This software is distributed under license and may not be copied,
+% modified or distributed except as expressly authorized under the terms
+% of the license contained in the file LICENSE in this distribution.
+%
+% Refer to licensing information at http://www.artifex.com or contact
+% Artifex Software, Inc.,  7 Mt. Lassen Drive - Suite A-134, San Rafael,
+% CA  94903, U.S.A., +1(415)492-9861, for further information.
+%
+
+% DefaultCMYK color space resource.
+
+currentglobal true setglobal
+
+/DefaultCMYK
+[ /CIEBasedDEFG
+  4 dict begin
+     /WhitePoint [ 0.9505 1.0 1.089 ] def
+     /Table [ 2 2 2 2
+            % AcrobatReader-compatible table :
+              [
+                [ < FFFFFF 000000 FFFF00 000000>
+                  < EA007F 000000 FC000F 000000> ]
+
+                [ < 00A0C8 000000 008436 000000>
+                  < 00007C 000000 000000 000000> ]
+              ]
+            ] def
+     /DecodeLMN [ { 1.8 exp } bind dup dup ] def
+     /MatrixLMN [ 0.4439 0.2522 0.0436 0.3341 0.6371 0.1387 0.1725 0.1107 0.9067 ] def
+  currentdict end
+]
+/ColorSpace defineresource pop
+
+setglobal
diff --git a/Resource/ColorSpace/DefaultGray b/Resource/ColorSpace/DefaultGray
new file mode 100644
index 000000000..c79d58ce0
--- /dev/null
+++ b/Resource/ColorSpace/DefaultGray
@@ -0,0 +1,30 @@
+% Copyright (C) 2001-2012 Artifex Software, Inc.
+% All Rights Reserved.
+%
+% This software is provided AS-IS with no warranty, either express or
+% implied.
+%
+% This software is distributed under license and may not be copied,
+% modified or distributed except as expressly authorized under the terms
+% of the license contained in the file LICENSE in this distribution.
+%
+% Refer to licensing information at http://www.artifex.com or contact
+% Artifex Software, Inc.,  7 Mt. Lassen Drive - Suite A-134, San Rafael,
+% CA  94903, U.S.A., +1(415)492-9861, for further information.
+%
+
+% DefaultGray color space resource.
+
+currentglobal true setglobal
+
+/DefaultGray
+[ /CIEBasedA
+  3 dict begin
+     /WhitePoint [ 0.9505 1.0 1.089 ] def
+     /DecodeLMN  [ { 1.8 exp } bind dup dup ] bind def
+     /MatrixLMN  [ 0.4439 0.2522 0.0436 0.3341 0.6371 0.1387 0.1725 0.1107 0.9067 ] def
+  currentdict end
+]
+/ColorSpace defineresource pop
+
+setglobal
diff --git a/Resource/ColorSpace/DefaultRGB b/Resource/ColorSpace/DefaultRGB
new file mode 100644
index 000000000..f0f8a6a69
--- /dev/null
+++ b/Resource/ColorSpace/DefaultRGB
@@ -0,0 +1,36 @@
+% Copyright (C) 2001-2012 Artifex Software, Inc.
+% All Rights Reserved.
+%
+% This software is provided AS-IS with no warranty, either express or
+% implied.
+%
+% This software is distributed under license and may not be copied,
+% modified or distributed except as expressly authorized under the terms
+% of the license contained in the file LICENSE in this distribution.
+%
+% Refer to licensing information at http://www.artifex.com or contact
+% Artifex Software, Inc.,  7 Mt. Lassen Drive - Suite A-134, San Rafael,
+% CA  94903, U.S.A., +1(415)492-9861, for further information.
+%
+
+% DefaultRGB color space resource.
+
+currentglobal true setglobal
+
+/DefaultRGB
+[ /CIEBasedABC
+	3 dict begin
+    /DecodeLMN [ {
+      dup 0.03928 le { 12.92321 div } { 0.055 add 1.055 div 2.4 exp } ifelse
+    } bind dup dup ] def
+    /MatrixLMN [
+      0.4360 0.2225 0.0139
+      0.3851 0.7169 0.09710
+      0.1431 0.0606 0.7139
+    ] def
+    /WhitePoint [0.9642 1.0 0.8249] def
+  currentdict end
+]
+/ColorSpace defineresource pop
+
+setglobal
diff --git a/Resource/ColorSpace/TrivialCMYK b/Resource/ColorSpace/TrivialCMYK
new file mode 100644
index 000000000..6ad93211f
--- /dev/null
+++ b/Resource/ColorSpace/TrivialCMYK
@@ -0,0 +1,38 @@
+% Copyright (C) 2001-2012 Artifex Software, Inc.
+% All Rights Reserved.
+%
+% This software is provided AS-IS with no warranty, either express or
+% implied.
+%
+% This software is distributed under license and may not be copied,
+% modified or distributed except as expressly authorized under the terms
+% of the license contained in the file LICENSE in this distribution.
+%
+% Refer to licensing information at http://www.artifex.com or contact
+% Artifex Software, Inc.,  7 Mt. Lassen Drive - Suite A-134, San Rafael,
+% CA  94903, U.S.A., +1(415)492-9861, for further information.
+%
+
+% Color space that simulates appearance of the standard CMYK to RGB conversion.
+
+currentglobal true setglobal
+
+/TrivialCMYK
+[ /CIEBasedDEFG
+  4 dict begin
+     /WhitePoint [ 0.9505 1.0 1.089 ] def
+     /Table [ 2 2 2 2
+              [
+                [ < FFFFFF 000000 FFFF00 000000>
+                  < FF00FF 000000 FF0000 000000> ]
+                [ < 00FFFF 000000 00FF00 000000>
+                  < 0000FF 000000 000000 000000> ]
+              ]
+            ] def
+     /DecodeLMN [ { 1.8 exp } bind dup dup ] def
+     /MatrixLMN [ 0.4439 0.2522 0.0436 0.3341 0.6371 0.1387 0.1725 0.1107 0.9067 ] def
+  currentdict end
+]
+/ColorSpace defineresource pop
+
+setglobal
diff --git a/Resource/ColorSpace/sGray b/Resource/ColorSpace/sGray
new file mode 100644
index 000000000..eb404f250
--- /dev/null
+++ b/Resource/ColorSpace/sGray
@@ -0,0 +1,37 @@
+% Copyright (C) 2001-2012 Artifex Software, Inc.
+% All Rights Reserved.
+%
+% This software is provided AS-IS with no warranty, either express or
+% implied.
+%
+% This software is distributed under license and may not be copied,
+% modified or distributed except as expressly authorized under the terms
+% of the license contained in the file LICENSE in this distribution.
+%
+% Refer to licensing information at http://www.artifex.com or contact
+% Artifex Software, Inc.,  7 Mt. Lassen Drive - Suite A-134, San Rafael,
+% CA  94903, U.S.A., +1(415)492-9861, for further information.
+%
+
+% One-component color space similar to sRGB color space.
+
+currentglobal true setglobal
+
+/sGray
+[ /CIEBasedA
+  3 dict begin
+    /WhitePoint [ 0.9505 1 1.0890 ] def % D65
+
+    /DecodeLMN [  % sRGB gamma transform 
+      { dup 0.03928 le { 12.92321 div } { 0.055 add 1.055 div 2.4 exp } ifelse }
+      bind dup dup ] def
+
+    /MatrixLMN [ % sRGB to XYZ (D65) matrix (ITU-R BT.709-2 Primaries)
+      0.412457 0.212673 0.019334
+      0.357576 0.715152 0.119192
+      0.180437 0.072175 0.950301 ] def
+  currentdict end
+] 
+/ColorSpace defineresource pop
+
+setglobal
diff --git a/Resource/ColorSpace/sRGB b/Resource/ColorSpace/sRGB
new file mode 100644
index 000000000..c7c54a050
--- /dev/null
+++ b/Resource/ColorSpace/sRGB
@@ -0,0 +1,37 @@
+% Copyright (C) 2001-2012 Artifex Software, Inc.
+% All Rights Reserved.
+%
+% This software is provided AS-IS with no warranty, either express or
+% implied.
+%
+% This software is distributed under license and may not be copied,
+% modified or distributed except as expressly authorized under the terms
+% of the license contained in the file LICENSE in this distribution.
+%
+% Refer to licensing information at http://www.artifex.com or contact
+% Artifex Software, Inc.,  7 Mt. Lassen Drive - Suite A-134, San Rafael,
+% CA  94903, U.S.A., +1(415)492-9861, for further information.
+%
+
+% sRGB color space derived from the public domain HP sample.
+
+currentglobal true setglobal
+
+/sRGB
+[ /CIEBasedABC
+  3 dict begin
+    /WhitePoint [ 0.9505 1 1.0890 ] def % D65
+
+    /DecodeLMN [  % sRGB gamma transform 
+      { dup 0.03928 le { 12.92321 div } { 0.055 add 1.055 div 2.4 exp } ifelse }
+      bind dup dup ] def
+
+    /MatrixLMN [ % sRGB to XYZ (D65) matrix (ITU-R BT.709-2 Primaries)
+      0.412457 0.212673 0.019334
+      0.357576 0.715152 0.119192
+      0.180437 0.072175 0.950301 ] def
+  currentdict end
+] 
+/ColorSpace defineresource pop
+
+setglobal