b=428563, minor upgrade to cairo 1.6.4, really this time; r=me,a=beltzner

gfx/cairo/README

@@ -7,7 +7,7 @@ http://www.cairographics.org/.
 
 VERSIONS:
 
-  cairo (1.6.2 - 1.6.2)
+  cairo (1.6.4 - 1.6.4)
   pixman (0.10.x - pixman-0.10.0-8-g0b207ae)
   glitz 0.5.2 (cvs - 2006-01-10)
 

gfx/cairo/cairo/NEWS

@@ -1,3 +1,32 @@
+Release 1.6.4 (2008-04-11 Carl Worth <cworth@cworth.org>)
+=========================================================
+The cairo community is wildly embarrassed to announce the 1.6.4
+release of the cairo graphics library. This release reverts the xlib
+locking change introduced in 1.6.4, (and the application crashes that
+it caused).  The community would be glad to sack its current release
+manager and is accepting applications for someone who could do the job
+with more discipline.
+
+Revert 'add missing locking in cairo-xlib'
+------------------------------------------
+This change was introduced in cairo 1.6.2, but also introduced a bug
+which causes many cairo-xlib applications to crash, (with a
+segmentation fault inside of XSetClipMask). Instead of attempting
+another fix for the broken fix, the change in 1.6.2 has been
+reverted. The original bug which the change was addressing has been
+present since at least cairo 1.4, so it is not expected that leaving
+this bug unfixed will cause any new problems for applications moving
+from cairo 1.4 to cairo 1.6.
+
+At this point, the code of cairo 1.6.4 differs from cairo 1.6.0 only
+in the fix for the PostScript-printer crashes.
+
+Tweak build to avoid linking with g++
+-------------------------------------
+Cairo 1.6.4 avoids a quirk in automake that was causing the cairo
+library to be linked with g++ and linked against libstdc++ even when
+only C source files were compiled for the library.
+
 Release 1.6.2 (2008-04-11 Carl Worth <cworth@cworth.org>)
 =========================================================
 The cairo community is pleased (but somewhat sheepish) to announce the

gfx/cairo/cairo/src/cairo-features.h.in

@@ -52,10 +52,10 @@
 #endif
 
 #define CAIRO_VERSION_MAJOR 1
-#define CAIRO_VERSION_MINOR 5
+#define CAIRO_VERSION_MINOR 6
-#define CAIRO_VERSION_MICRO 16
+#define CAIRO_VERSION_MICRO 4
 
-#define CAIRO_VERSION_STRING "1.5.16"
+#define CAIRO_VERSION_STRING "1.6.4"
 
 @PS_SURFACE_FEATURE@
 

gfx/cairo/cairo/src/cairo-ps-surface.c

@@ -183,10 +183,11 @@ _cairo_ps_surface_emit_header (cairo_ps_surface_t *surface)
 				 "    { show } { -0.001 mul 0 cairo_font_matrix dtransform rmoveto } ifelse\n"
 				 "  } forall\n"
 				 "} bind def\n"
-				 "/Td { matrix translate cairo_font_matrix matrix concatmatrix dup\n"
+				 "/Td { matrix translate cairo_font_matrix matrix concatmatrix aload\n"
-				 "   /cairo_font_matrix exch def cairo_font exch selectfont 0 0 moveto } bind def\n"
+				 "      /cairo_font_matrix exch def 6 2 roll 0 0 6 array astore\n"
-				 "/Tm { 6 array astore dup /cairo_font_matrix exch def\n"
+				 "      cairo_font exch selectfont moveto } bind def\n"
-				 "      cairo_font exch selectfont 0 0 moveto } bind def\n"
+				 "/Tm { 6 copy 6 array astore /cairo_font_matrix exch def 6 2 roll 0 0\n"
+				 "      6 array astore cairo_font exch selectfont moveto } bind def\n"
 				 "/g { setgray } bind def\n"
 				 "/rg { setrgbcolor } bind def\n");