- Split ghostscript into X11-independent and -dependent parts:

 * print/ghostscript{7,8,9,9-agpl}-base

   Installs Ghostscript binary, libgs, and related files.
   These ports do not depend on X11 libraries (i.e. x11* devices
   are not available).  USES=ghostscript will set dependency on
   one of them depending on GHOSTSCRIPT_DEFAULT.

   The default device is set to "display" or "bbox".

 * print/ghostscript{7,8,9,9-agpl}-x11

   Installs a shared library which provides X11 support to
   the installed Ghostscript binaries.  x11* devices will be
   enabled when the library is available.

   This depends on *-base (RUN_DEPENDS).  USES=ghostscript:x11
   will set dependency on one of them.

- Fix integer overflow reported as CVE-2015-3228.

- Update Uses/ghostscript.mk:

 * Add x11 keyword.  nox11 keyword is now obsolete.

 * Use packagename in *_DEPENDS line to prevent relationship between
   -base and -x11 packages from being broken.

- Fix x11/nox11 keyword and bump PORTREVISION in ports using
  USES=ghostscript to update dependency of pre-compiled packages.

1 files changed, 37 insertions, 0 deletions

diff --git a/print/ghostscript7-base/files/patch-src:gdevpdff.h b/print/ghostscript7-base/files/patch-src:gdevpdff.h
new file mode 100644
index 000000000000..f64a4e02f6b8
--- /dev/null
+++ b/print/ghostscript7-base/files/patch-src:gdevpdff.h
@@ -0,0 +1,37 @@
+--- src/gdevpdff.h.org	2003-01-17 09:49:02.000000000 +0900
++++ src/gdevpdff.h	2003-09-18 23:42:38.000000000 +0900
+@@ -117,6 +117,12 @@
+     FONT_SUBSET_NO
+ } pdf_font_do_subset_t;
+ 
++typedef enum {
++    FONT_EMBED_STANDARD,	/* 14 standard fonts */
++    FONT_EMBED_NO,
++    FONT_EMBED_YES
++} pdf_font_embed_t;
++
+ struct pdf_font_descriptor_s {
+     pdf_resource_common(pdf_font_descriptor_t);
+     pdf_font_name_t FontName;
+@@ -198,6 +204,7 @@
+     gs_font *font;		/* non-0 iff font will notify us; */
+ 				/* should be a weak pointer */
+     int index;			/* in pdf_standard_fonts, -1 if not base 14 */
++    pdf_font_embed_t embed;	/* status of pdf_font_embed_status() */
+     gs_matrix orig_matrix;	/* FontMatrix of unscaled font for embedding */
+     bool is_MM_instance;	/* for Type 1/2 fonts, true iff the font */
+ 				/* is a Multiple Master instance */
+@@ -320,12 +327,6 @@
+ 
+ /* ---------------- Exported by gdevpdff.c ---------------- */
+ 
+-typedef enum {
+-    FONT_EMBED_STANDARD,	/* 14 standard fonts */
+-    FONT_EMBED_NO,
+-    FONT_EMBED_YES
+-} pdf_font_embed_t;
+-
+ typedef struct pdf_standard_font_s {
+     const char *fname;
+     gs_encoding_index_t base_encoding;
+