dev-libs/botan : gentoo fixed their mess, so drop this

14 files changed, 0 insertions, 903 deletions

diff --git a/app-text/ghostscript-gpl/Manifest b/app-text/ghostscript-gpl/Manifest
deleted file mode 100644
index 7b24d859..00000000
--- a/app-text/ghostscript-gpl/Manifest
+++ /dev/null
@@ -1,2 +0,0 @@
-DIST ghostscript-9.23.tar.xz 33426160 BLAKE2B 9bae1b508c6452af1f7210a080d0bd4943cf3c8dad3a2813124d632c42854c3e34a6af444c3272c574d7f7514daf2d6aedd2a3eba85ef3433e4410dec915cc3d SHA512 0c1f59b743f92f9cf7000b06f6209010e583ef4d6899c20ed245721dea3c08fd58b9e2d1513fe83765ab6be233bc7ab250cf18054e4d09de4073b1111e38035f
-DIST ghostscript-gpl-9.21-patchset-1.tar.xz 6196 BLAKE2B d2bccba582873d29c1724469af66a5aa72755d6ff73bbdadbf33e5eb4a2027c2cf14415319c3c3c6d03a9fbd9bad43e3bf7ef57eb7a3361305f6efb7fa550675 SHA512 58fef7080ca17a238231fb528be48f52bcfa771b1e496d7fede6df45fb927f1bb1c755cb77e02aa739295b0ccf0b3d3959f9a05a1628d32ffd11e134c0e0d355
diff --git a/app-text/ghostscript-gpl/files/VU332928-githash0d390118.patch b/app-text/ghostscript-gpl/files/VU332928-githash0d390118.patch
deleted file mode 100644
index 891daf81..00000000
--- a/app-text/ghostscript-gpl/files/VU332928-githash0d390118.patch
+++ /dev/null
@@ -1,47 +0,0 @@
-From: Chris Liddell <chris.liddell@artifex.com>
-Date: Tue, 21 Aug 2018 19:17:05 +0000 (+0100)
-Subject: Bug 699657: properly apply file permissions to .tempfile
-X-Git-Tag: ghostpdl-9.24rc1~22
-X-Git-Url: http://git.ghostscript.com/?p=ghostpdl.git;a=commitdiff_plain;h=0d390118
-
-Bug 699657: properly apply file permissions to .tempfile
----
-
-diff --git a/psi/zfile.c b/psi/zfile.c
-index a0acd5a..19996b0 100644
---- a/psi/zfile.c
-+++ b/psi/zfile.c
-@@ -134,7 +134,7 @@ check_file_permissions_reduced(i_ctx_t *i_ctx_p, const char *fname, int len,
-     /* we're protecting arbitrary file system accesses, not Postscript device accesses.
-      * Although, note that %pipe% is explicitly checked for and disallowed elsewhere
-      */
--    if (iodev != iodev_default(imemory)) {
-+    if (iodev && iodev != iodev_default(imemory)) {
-         return 0;
-     }
- 
-@@ -734,7 +734,23 @@ ztempfile(i_ctx_t *i_ctx_p)
-     }
- 
-     if (gp_file_name_is_absolute(pstr, strlen(pstr))) {
--        if (check_file_permissions(i_ctx_p, pstr, strlen(pstr),
-+        int plen = strlen(pstr);
-+        const char *sep = gp_file_name_separator();
-+#ifdef DEBUG
-+        int seplen = strlen(sep);
-+        if (seplen != 1)
-+            return_error(gs_error_Fatal);
-+#endif
-+        /* strip off the file name prefix, leave just the directory name
-+         * so we can check if we are allowed to write to it
-+         */
-+        for ( ; plen >=0; plen--) {
-+            if (pstr[plen] == sep[0])
-+                break;
-+        }
-+        memcpy(fname, pstr, plen);
-+        fname[plen] = '\0';
-+        if (check_file_permissions(i_ctx_p, fname, strlen(fname),
-                                    NULL, "PermitFileWriting") < 0) {
-             code = gs_note_error(gs_error_invalidfileaccess);
-             goto done;
diff --git a/app-text/ghostscript-gpl/files/VU332928-githash0edd3d6c.patch b/app-text/ghostscript-gpl/files/VU332928-githash0edd3d6c.patch
deleted file mode 100644
index 21d77eae..00000000
--- a/app-text/ghostscript-gpl/files/VU332928-githash0edd3d6c.patch
+++ /dev/null
@@ -1,22 +0,0 @@
-From: Chris Liddell <chris.liddell@artifex.com>
-Date: Tue, 21 Aug 2018 19:36:52 +0000 (+0100)
-Subject: Bug 699659: Don't just assume an object is a t_(a)struct
-X-Git-Tag: ghostpdl-9.24rc1~20
-X-Git-Url: http://git.ghostscript.com/?p=ghostpdl.git;a=commitdiff_plain;h=0edd3d6c
-
-Bug 699659: Don't just assume an object is a t_(a)struct
----
-
-diff --git a/psi/ztype.c b/psi/ztype.c
-index ad248d9..8307956 100644
---- a/psi/ztype.c
-+++ b/psi/ztype.c
-@@ -76,7 +76,7 @@ ztype(i_ctx_t *i_ctx_p)
-         /* Must be either a stack underflow or a t_[a]struct. */
-         check_op(2);
-         {                       /* Get the type name from the structure. */
--            if (op[-1].value.pstruct != 0x00) {
-+            if ((r_has_type(&op[-1], t_struct) || r_has_type(&op[-1], t_astruct)) && op[-1].value.pstruct != 0x00) {
-             const char *sname =
-                 gs_struct_type_name_string(gs_object_type(imemory,
-                                                           op[-1].value.pstruct));
diff --git a/app-text/ghostscript-gpl/files/VU332928-githash241d9111.patch b/app-text/ghostscript-gpl/files/VU332928-githash241d9111.patch
deleted file mode 100644
index 4941c20b..00000000
--- a/app-text/ghostscript-gpl/files/VU332928-githash241d9111.patch
+++ /dev/null
@@ -1,44 +0,0 @@
-From: Chris Liddell <chris.liddell@artifex.com>
-Date: Thu, 23 Aug 2018 14:41:18 +0000 (+0100)
-Subject: Bug 699664: Ensure the correct is in place before cleanup
-X-Git-Tag: ghostpdl-9.24rc1~14
-X-Git-Url: http://git.ghostscript.com/?p=ghostpdl.git;a=commitdiff_plain;h=241d9111
-
-Bug 699664: Ensure the correct is in place before cleanup
-
-If the PS job replaces the device and leaves that graphics state in place, we
-wouldn't cleanup the default device in the normal way, but rely on the garbage
-collector.
-
-This works (but isn't ideal), *except* when the job replaces the device with
-the null device (using the nulldevice operator) - this means that
-.uninstallpagedevice doesn't replace the existing device with the nulldevice
-(since it is already installed), the device from the graphics ends up being
-freed - and as it is the nulldevice, which we rely on, memory corruption
-and a segfault can happen.
-
-We avoid this by checking if the current device is the nulldevice, and if so,
-restoring it away, before continuing with the device cleanup.
----
-
-diff --git a/psi/imain.c b/psi/imain.c
-index 2fe1546..138bfc8 100644
---- a/psi/imain.c
-+++ b/psi/imain.c
-@@ -936,6 +936,16 @@ gs_main_finit(gs_main_instance * minst, int exit_status, int code)
-             i_ctx_p = minst->i_ctx_p; /* interp_reclaim could change it. */
-         }
- 
-+        if (i_ctx_p->pgs != NULL && i_ctx_p->pgs->device != NULL &&
-+            gx_device_is_null(i_ctx_p->pgs->device)) {
-+            /* if the job replaced the device with the nulldevice, we we need to grestore
-+               away that device, so the block below can properly dispense
-+               with the default device.
-+             */
-+            int code = gs_grestoreall(i_ctx_p->pgs);
-+            if (code < 0) return_error(gs_error_Fatal);
-+        }
-+
-         if (i_ctx_p->pgs != NULL && i_ctx_p->pgs->device != NULL) {
-             gx_device *pdev = i_ctx_p->pgs->device;
-             const char * dname = pdev->dname;
diff --git a/app-text/ghostscript-gpl/files/VU332928-githash5516c614.patch b/app-text/ghostscript-gpl/files/VU332928-githash5516c614.patch
deleted file mode 100644
index a5f22d1b..00000000
--- a/app-text/ghostscript-gpl/files/VU332928-githash5516c614.patch
+++ /dev/null
@@ -1,231 +0,0 @@
-From: Chris Liddell <chris.liddell@artifex.com>
-Date: Fri, 24 Aug 2018 08:26:04 +0000 (+0100)
-Subject: Improve restore robustness
-X-Git-Tag: ghostpdl-9.24rc1~10
-X-Git-Url: http://git.ghostscript.com/?p=ghostpdl.git;a=commitdiff_plain;h=5516c614
-
-Improve restore robustness
-
-Prompted by looking at Bug 699654:
-
-There are two variants of the restore operator in Ghostscript: one is Level 1
-(restoring VM), the other is Level 2+ (adding page device restoring to the
-Level operator).
-
-This was implemented by the Level 2+ version restoring the device in the
-graphics state, then calling the Level 1 implementation to handle actually
-restoring the VM state.
-
-The problem was that the operand checking, and sanity of the save object was
-only done by the Level 1 variant, thus meaning an invalid save object could
-leave a (Level 2+) restore partially complete - with the page device part
-restored, but not VM, and the page device not configured.
-
-To solve that, this commit splits the operand and sanity checking, and the
-core of the restore operation into separate functions, so the relevant
-operators can validate the operand *before* taking any further action. That
-reduces the chances of an invalid restore leaving the interpreter in an
-unknown state.
-
-If an error occurs during the actual VM restore it is essentially fatal, and the
-interpreter cannot continue, but as an extra surety for security, in the event
-of such an error, we'll explicitly preserve the LockSafetyParams of the device,
-rather than rely on the post-restore device configuration (which won't happen
-in the event of an error).
----
-
-diff --git a/psi/int.mak b/psi/int.mak
-index 1968820..16db0cf 100644
---- a/psi/int.mak
-+++ b/psi/int.mak
-@@ -1086,8 +1086,8 @@ $(PSD)pagedev.dev : $(ECHOGS_XE) $(pagedev_)\
- 
- $(PSOBJ)zdevice2.$(OBJ) : $(PSSRC)zdevice2.c $(OP) $(math__h) $(memory__h)\
-  $(dstack_h) $(estack_h)\
-- $(idict_h) $(idparam_h) $(igstate_h) $(iname_h) $(iutil_h) $(store_h)\
-- $(gxdevice_h) $(gsstate_h) $(INT_MAK) $(MAKEDIRS)
-+ $(idict_h) $(idparam_h) $(igstate_h) $(iname_h) $(isave) $(iutil_h) \
-+ $(store_h) $(gxdevice_h) $(gsstate_h) $(INT_MAK) $(MAKEDIRS)
- 	$(PSCC) $(PSO_)zdevice2.$(OBJ) $(C_) $(PSSRC)zdevice2.c
- 
- $(PSOBJ)zmedia2.$(OBJ) : $(PSSRC)zmedia2.c $(OP) $(math__h) $(memory__h)\
-diff --git a/psi/isave.h b/psi/isave.h
-index 3021639..7eaaced 100644
---- a/psi/isave.h
-+++ b/psi/isave.h
-@@ -128,4 +128,10 @@ int  font_restore(const alloc_save_t * save);
-    express purpose of getting the library context. */
- gs_memory_t *gs_save_any_memory(const alloc_save_t *save);
- 
-+int
-+restore_check_save(i_ctx_t *i_ctx_p, alloc_save_t **asave);
-+
-+int
-+dorestore(i_ctx_t *i_ctx_p, alloc_save_t *asave);
-+
- #endif /* isave_INCLUDED */
-diff --git a/psi/zdevice2.c b/psi/zdevice2.c
-index 9fbb4e3..0c7080d 100644
---- a/psi/zdevice2.c
-+++ b/psi/zdevice2.c
-@@ -26,6 +26,7 @@
- #include "igstate.h"
- #include "iname.h"
- #include "iutil.h"
-+#include "isave.h"
- #include "store.h"
- #include "gxdevice.h"
- #include "gsstate.h"
-@@ -307,13 +308,24 @@ z2grestoreall(i_ctx_t *i_ctx_p)
-     }
-     return 0;
- }
--
-+/* This is the Level 2+ variant of restore - which adds restoring
-+   of the page device to the Level 1 variant in zvmem.c.
-+   Previous this restored the device state before calling zrestore.c
-+   which validated operands etc, meaning a restore could error out
-+   partially complete.
-+   The operand checking, and actual VM restore are now in two functions
-+   so they can called separately thus, here, we can do as much
-+   checking as possible, before embarking on actual changes
-+ */
- /* <save> restore - */
- static int
- z2restore(i_ctx_t *i_ctx_p)
- {
--    os_ptr op = osp;
--    check_type(*op, t_save);
-+    alloc_save_t *asave;
-+    bool saveLockSafety = gs_currentdevice_inline(igs)->LockSafetyParams;
-+    int code = restore_check_save(i_ctx_p, &asave);
-+
-+    if (code < 0) return code;
- 
-     while (gs_gstate_saved(gs_gstate_saved(igs))) {
-         if (restore_page_device(igs, gs_gstate_saved(igs)))
-@@ -322,7 +334,20 @@ z2restore(i_ctx_t *i_ctx_p)
-     }
-     if (restore_page_device(igs, gs_gstate_saved(igs)))
-         return push_callout(i_ctx_p, "%restorepagedevice");
--    return zrestore(i_ctx_p);
-+
-+    code = dorestore(i_ctx_p, asave);
-+
-+    if (code < 0) {
-+        /* An error here is basically fatal, but....
-+           restore_page_device() has to set LockSafetyParams false so it can
-+           configure the restored device correctly - in normal operation, that
-+           gets reset by that configuration. If we hit an error, though, that
-+           may not happen -  at least ensure we keep the setting through the
-+           error.
-+         */
-+        gs_currentdevice_inline(igs)->LockSafetyParams = saveLockSafety;
-+    }
-+    return code;
- }
- 
- /* <gstate> setgstate - */
-diff --git a/psi/zvmem.c b/psi/zvmem.c
-index 44cd7a8..87a0a4f 100644
---- a/psi/zvmem.c
-+++ b/psi/zvmem.c
-@@ -99,19 +99,18 @@ zsave(i_ctx_t *i_ctx_p)
- static int restore_check_operand(os_ptr, alloc_save_t **, gs_dual_memory_t *);
- static int restore_check_stack(const i_ctx_t *i_ctx_p, const ref_stack_t *, const alloc_save_t *, bool);
- static void restore_fix_stack(i_ctx_t *i_ctx_p, ref_stack_t *, const alloc_save_t *, bool);
-+
-+/* Do as many up front checks of the save object as we reasonably can */
- int
--zrestore(i_ctx_t *i_ctx_p)
-+restore_check_save(i_ctx_t *i_ctx_p, alloc_save_t **asave)
- {
-     os_ptr op = osp;
--    alloc_save_t *asave;
--    bool last;
--    vm_save_t *vmsave;
--    int code = restore_check_operand(op, &asave, idmemory);
-+    int code = restore_check_operand(op, asave, idmemory);
- 
-     if (code < 0)
-         return code;
-     if_debug2m('u', imemory, "[u]vmrestore 0x%lx, id = %lu\n",
--               (ulong) alloc_save_client_data(asave),
-+               (ulong) alloc_save_client_data(*asave),
-                (ulong) op->value.saveid);
-     if (I_VALIDATE_BEFORE_RESTORE)
-         ivalidate_clean_spaces(i_ctx_p);
-@@ -120,14 +119,37 @@ zrestore(i_ctx_t *i_ctx_p)
-     {
-         int code;
- 
--        if ((code = restore_check_stack(i_ctx_p, &o_stack, asave, false)) < 0 ||
--            (code = restore_check_stack(i_ctx_p, &e_stack, asave, true)) < 0 ||
--            (code = restore_check_stack(i_ctx_p, &d_stack, asave, false)) < 0
-+        if ((code = restore_check_stack(i_ctx_p, &o_stack, *asave, false)) < 0 ||
-+            (code = restore_check_stack(i_ctx_p, &e_stack, *asave, true)) < 0 ||
-+            (code = restore_check_stack(i_ctx_p, &d_stack, *asave, false)) < 0
-             ) {
-             osp++;
-             return code;
-         }
-     }
-+    osp++;
-+    return 0;
-+}
-+
-+/* the semantics of restore differ slightly between Level 1 and
-+   Level 2 and later - the latter includes restoring the device
-+   state (whilst Level 1 didn't have "page devices" as such).
-+   Hence we have two restore operators - one here (Level 1)
-+   and one in zdevice2.c (Level 2+). For that reason, the
-+   operand checking and guts of the restore operation are
-+   separated so both implementations can use them to best
-+   effect.
-+ */
-+int
-+dorestore(i_ctx_t *i_ctx_p, alloc_save_t *asave)
-+{
-+    os_ptr op = osp;
-+    bool last;
-+    vm_save_t *vmsave;
-+    int code;
-+
-+    osp--;
-+
-     /* Reset l_new in all stack entries if the new save level is zero. */
-     /* Also do some special fixing on the e-stack. */
-     restore_fix_stack(i_ctx_p, &o_stack, asave, false);
-@@ -170,9 +192,24 @@ zrestore(i_ctx_t *i_ctx_p)
-     /* cause an 'invalidaccess' in setuserparams. Temporarily set     */
-     /* LockFilePermissions false until the gs_lev2.ps can do a        */
-     /* setuserparams from the restored userparam dictionary.          */
-+    /* NOTE: This is safe to do here, since the restore has           */
-+    /* successfully completed - this should never come before any     */
-+    /* operation that can trigger an error                            */
-     i_ctx_p->LockFilePermissions = false;
-     return 0;
- }
-+
-+int
-+zrestore(i_ctx_t *i_ctx_p)
-+{
-+    alloc_save_t *asave;
-+    int code = restore_check_save(i_ctx_p, &asave);
-+    if (code < 0)
-+        return code;
-+
-+    return dorestore(i_ctx_p, asave);
-+}
-+
- /* Check the operand of a restore. */
- static int
- restore_check_operand(os_ptr op, alloc_save_t ** pasave,
-@@ -193,6 +230,7 @@ restore_check_operand(os_ptr op, alloc_save_t ** pasave,
-     *pasave = asave;
-     return 0;
- }
-+
- /* Check a stack to make sure all its elements are older than a save. */
- static int
- restore_check_stack(const i_ctx_t *i_ctx_p, const ref_stack_t * pstack,
diff --git a/app-text/ghostscript-gpl/files/VU332928-githash78911a01.patch b/app-text/ghostscript-gpl/files/VU332928-githash78911a01.patch
deleted file mode 100644
index 5d4dfde2..00000000
--- a/app-text/ghostscript-gpl/files/VU332928-githash78911a01.patch
+++ /dev/null
@@ -1,31 +0,0 @@
-From: Chris Liddell <chris.liddell@artifex.com>
-Date: Thu, 23 Aug 2018 08:54:59 +0000 (+0100)
-Subject: Bug 699654: Check the restore operand type
-X-Git-Tag: ghostpdl-9.24rc1~19
-X-Git-Url: http://git.ghostscript.com/?p=ghostpdl.git;a=commitdiff_plain;h=78911a01
-
-Bug 699654: Check the restore operand type
-
-The primary function that implements restore correctly checked its parameter,
-but a function that does some preliminary work for the restore (gstate and
-device handling) did not check.
-
-So, even though the restore correctly errored out, it left things partially done
-and, in particular, the device in partially restored state. Meaning the
-LockSafetyParams was not correctly set.
----
-
-diff --git a/psi/zdevice2.c b/psi/zdevice2.c
-index de16dd2..9fbb4e3 100644
---- a/psi/zdevice2.c
-+++ b/psi/zdevice2.c
-@@ -312,6 +312,9 @@ z2grestoreall(i_ctx_t *i_ctx_p)
- static int
- z2restore(i_ctx_t *i_ctx_p)
- {
-+    os_ptr op = osp;
-+    check_type(*op, t_save);
-+
-     while (gs_gstate_saved(gs_gstate_saved(igs))) {
-         if (restore_page_device(igs, gs_gstate_saved(igs)))
-             return push_callout(i_ctx_p, "%restore1pagedevice");
diff --git a/app-text/ghostscript-gpl/files/VU332928-githash8e9ce501.patch b/app-text/ghostscript-gpl/files/VU332928-githash8e9ce501.patch
deleted file mode 100644
index ca6b2272..00000000
--- a/app-text/ghostscript-gpl/files/VU332928-githash8e9ce501.patch
+++ /dev/null
@@ -1,49 +0,0 @@
-From: Ken Sharp <ken.sharp@artifex.com>
-Date: Thu, 23 Aug 2018 14:42:02 +0000 (+0100)
-Subject: Bug 699665 "memory corruption in aesdecode"
-X-Git-Tag: ghostpdl-9.24rc1~13
-X-Git-Url: http://git.ghostscript.com/?p=ghostpdl.git;a=commitdiff_plain;h=8e9ce501
-
-Bug 699665 "memory corruption in aesdecode"
-
-The specimen file calls aesdecode without specifying the key to be
-used, though it does manage to do enough work with the PDF interpreter
-routines to get access to aesdecode (which isn't normally available).
-
-This causes us to read uninitialised memory, which can (and often does)
-lead to a segmentation fault.
-
-In this commit we set the key to NULL explicitly during intialisation
-and then check it before we read it. If its NULL we just return.
-
-It seems bizarre that we don't return error codes, we should probably
-look into that at some point, but this prevents the code trying to
-read uninitialised memory.
----
-
-diff --git a/base/aes.c b/base/aes.c
-index a6bce93..e86f000 100644
---- a/base/aes.c
-+++ b/base/aes.c
-@@ -662,6 +662,9 @@ void aes_crypt_ecb( aes_context *ctx,
-     }
- #endif
- 
-+    if (ctx == NULL || ctx->rk == NULL)
-+        return;
-+
-     RK = ctx->rk;
- 
-     GET_ULONG_LE( X0, input,  0 ); X0 ^= *RK++;
-diff --git a/base/saes.c b/base/saes.c
-index 6db0e8b..307ed74 100644
---- a/base/saes.c
-+++ b/base/saes.c
-@@ -120,6 +120,7 @@ s_aes_process(stream_state * ss, stream_cursor_read * pr,
-         gs_throw(gs_error_VMerror, "could not allocate aes context");
-         return ERRC;
-       }
-+      memset(state->ctx, 0x00, sizeof(aes_context));
-       if (state->keylength < 1 || state->keylength > SAES_MAX_KEYLENGTH) {
-         gs_throw1(gs_error_rangecheck, "invalid aes key length (%d bytes)",
-                 state->keylength);
diff --git a/app-text/ghostscript-gpl/files/VU332928-githasha054156d.patch b/app-text/ghostscript-gpl/files/VU332928-githasha054156d.patch
deleted file mode 100644
index 08079b31..00000000
--- a/app-text/ghostscript-gpl/files/VU332928-githasha054156d.patch
+++ /dev/null
@@ -1,52 +0,0 @@
-From: Chris Liddell <chris.liddell@artifex.com>
-Date: Tue, 21 Aug 2018 19:17:51 +0000 (+0100)
-Subject: Bug 699658: Fix handling of pre-SAFER opened files.
-X-Git-Tag: ghostpdl-9.24rc1~21
-X-Git-Url: http://git.ghostscript.com/?p=ghostpdl.git;a=commitdiff_plain;h=a054156d
-
-Bug 699658: Fix handling of pre-SAFER opened files.
-
-Temp files opened for writing before SAFER is engaged are not subject to the
-SAFER restrictions - that is handled by recording in a dictionary, and
-checking that as part of the permissions checks.
-
-By adding a custom error handler for invalidaccess, that allowed the filename
-to be added to the dictionary (despite the attempted open throwing the error)
-thus meaning subsequent accesses were erroneously permitted.
----
-
-diff --git a/Resource/Init/gs_init.ps b/Resource/Init/gs_init.ps
-index a6e49f0..5a5a428 100644
---- a/Resource/Init/gs_init.ps
-+++ b/Resource/Init/gs_init.ps
-@@ -2036,6 +2036,19 @@ readonly def
-             concatstrings concatstrings .generate_dir_list_templates
-         } if
-       ]
-+      /PermitFileWriting [
-+          currentuserparams /PermitFileWriting get aload pop
-+          (TMPDIR) getenv not
-+          {
-+            (TEMP) getenv not
-+            {
-+              (TMP) getenv not
-+              {
-+                (/temp) (/tmp)
-+              } if
-+            } if
-+          } if
-+      ]
-       /LockFilePermissions //true
-     >> setuserparams
-   }
-@@ -2122,7 +2135,9 @@ readonly def
- % the file can be deleted later, even if SAFER is set.
- /.tempfile {
-   .tempfile	% filename file
--  //SAFETY /tempfiles get 2 .argindex //true .forceput
-+    //SAFETY /safe get not { % only add the filename if we're not yet safe
-+    //SAFETY /tempfiles get 2 .argindex //true .forceput
-+  } if
- } .bind executeonly odef
- 
- % If we are running in SAFER mode, lock things down
diff --git a/app-text/ghostscript-gpl/files/VU332928-githashb326a716.patch b/app-text/ghostscript-gpl/files/VU332928-githashb326a716.patch
deleted file mode 100644
index 2c8533fa..00000000
--- a/app-text/ghostscript-gpl/files/VU332928-githashb326a716.patch
+++ /dev/null
@@ -1,27 +0,0 @@
-From: Chris Liddell <chris.liddell@artifex.com>
-Date: Tue, 21 Aug 2018 15:24:05 +0000 (+0100)
-Subject: Bug 699655: Properly check the return value....
-X-Git-Tag: ghostpdl-9.24rc1~24
-X-Git-Url: http://git.ghostscript.com/?p=ghostpdl.git;a=commitdiff_plain;h=b326a716
-
-Bug 699655: Properly check the return value....
-
-...when getting a value from a dictionary
----
-
-diff --git a/psi/zcolor.c b/psi/zcolor.c
-index 4c0f258..e27baf9 100644
---- a/psi/zcolor.c
-+++ b/psi/zcolor.c
-@@ -283,8 +283,9 @@ zsetcolor(i_ctx_t * i_ctx_p)
-         if (r_has_type(op, t_dictionary)) {
-             ref     *pImpl, pPatInst;
- 
--            code = dict_find_string(op, "Implementation", &pImpl);
--            if (code != 0) {
-+            if ((code = dict_find_string(op, "Implementation", &pImpl)) < 0)
-+                return code;
-+            if (code > 0) {
-                 code = array_get(imemory, pImpl, 0, &pPatInst);
-                 if (code < 0)
-                     return code;
diff --git a/app-text/ghostscript-gpl/files/VU332928-githashb575e1ec.patch b/app-text/ghostscript-gpl/files/VU332928-githashb575e1ec.patch
deleted file mode 100644
index b33c5220..00000000
--- a/app-text/ghostscript-gpl/files/VU332928-githashb575e1ec.patch
+++ /dev/null
@@ -1,34 +0,0 @@
-From: Chris Liddell <chris.liddell@artifex.com>
-Date: Thu, 23 Aug 2018 11:20:56 +0000 (+0100)
-Subject: Bug 699668: handle stack overflow during error handling
-X-Git-Tag: ghostpdl-9.24rc1~17
-X-Git-Url: http://git.ghostscript.com/?p=ghostpdl.git;a=commitdiff_plain;h=b575e1ec
-
-Bug 699668: handle stack overflow during error handling
-
-When handling a Postscript error, we push the object throwing the error onto
-the operand stack for the error handling procedure to access - we were not
-checking the available stack before doing so, thus causing a crash.
-
-Basically, if we get a stack overflow when already handling an error, we're out
-of options, return to the caller with a fatal error.
----
-
-diff --git a/psi/interp.c b/psi/interp.c
-index 8b49556..6150838 100644
---- a/psi/interp.c
-+++ b/psi/interp.c
-@@ -676,7 +676,12 @@ again:
-     /* Push the error object on the operand stack if appropriate. */
-     if (!GS_ERROR_IS_INTERRUPT(code)) {
-         /* Replace the error object if within an oparray or .errorexec. */
--        *++osp = *perror_object;
-+        osp++;
-+        if (osp >= ostop) {
-+            *pexit_code = gs_error_Fatal;
-+            return_error(gs_error_Fatal);
-+        }
-+        *osp = *perror_object;
-         errorexec_find(i_ctx_p, osp);
-     }
-     goto again;
diff --git a/app-text/ghostscript-gpl/files/VU332928-githashc3476dde.patch b/app-text/ghostscript-gpl/files/VU332928-githashc3476dde.patch
deleted file mode 100644
index 6c9c3aee..00000000
--- a/app-text/ghostscript-gpl/files/VU332928-githashc3476dde.patch
+++ /dev/null
@@ -1,44 +0,0 @@
-From: Chris Liddell <chris.liddell@artifex.com>
-Date: Tue, 21 Aug 2018 15:42:45 +0000 (+0100)
-Subject: Bug 699656: Handle LockDistillerParams not being a boolean
-X-Git-Tag: ghostpdl-9.24rc1~23
-X-Git-Url: http://git.ghostscript.com/?p=ghostpdl.git;a=commitdiff_plain;h=c3476dde
-
-Bug 699656: Handle LockDistillerParams not being a boolean
-
-This caused a function call commented as "Can't fail" to fail, and resulted
-in memory correuption and a segfault.
----
-
-diff --git a/devices/vector/gdevpdfp.c b/devices/vector/gdevpdfp.c
-index e942682..7c58af7 100644
---- a/devices/vector/gdevpdfp.c
-+++ b/devices/vector/gdevpdfp.c
-@@ -364,7 +364,7 @@ gdev_pdf_put_params_impl(gx_device * dev, const gx_device_pdf * save_dev, gs_par
-      * LockDistillerParams is read again, and reset if necessary, in
-      * psdf_put_params.
-      */
--    ecode = param_read_bool(plist, "LockDistillerParams", &locked);
-+    ecode = param_read_bool(plist, (param_name = "LockDistillerParams"), &locked);
-     if (ecode < 0)
-         param_signal_error(plist, param_name, ecode);
- 
-diff --git a/psi/iparam.c b/psi/iparam.c
-index 68c20d4..0279455 100644
---- a/psi/iparam.c
-+++ b/psi/iparam.c
-@@ -822,10 +822,11 @@ static int
- ref_param_read_signal_error(gs_param_list * plist, gs_param_name pkey, int code)
- {
-     iparam_list *const iplist = (iparam_list *) plist;
--    iparam_loc loc;
-+    iparam_loc loc = {0};
- 
--    ref_param_read(iplist, pkey, &loc, -1);	/* can't fail */
--    *loc.presult = code;
-+    ref_param_read(iplist, pkey, &loc, -1);
-+    if (loc.presult)
-+        *loc.presult = code;
-     switch (ref_param_read_get_policy(plist, pkey)) {
-         case gs_param_policy_ignore:
-             return 0;
diff --git a/app-text/ghostscript-gpl/files/VU332928-githashc432131c.patch b/app-text/ghostscript-gpl/files/VU332928-githashc432131c.patch
deleted file mode 100644
index 62ed42b4..00000000
--- a/app-text/ghostscript-gpl/files/VU332928-githashc432131c.patch
+++ /dev/null
@@ -1,110 +0,0 @@
-From: Chris Liddell <chris.liddell@artifex.com>
-Date: Thu, 23 Aug 2018 13:13:25 +0000 (+0100)
-Subject: Bug 699661: Avoid sharing pointers between pdf14 compositors
-X-Git-Tag: ghostpdl-9.24rc1~15
-X-Git-Url: http://git.ghostscript.com/?p=ghostpdl.git;a=commitdiff_plain;h=c432131c
-
-Bug 699661: Avoid sharing pointers between pdf14 compositors
-
-If a copdevice is triggered when the pdf14 compositor is the device, we make
-a copy of the device, then throw an error because, by default we're only allowed
-to copy the device prototype - then freeing it calls the finalize, which frees
-several pointers shared with the parent.
-
-Make a pdf14 specific finish_copydevice() which NULLs the relevant pointers,
-before, possibly, throwing the same error as the default method.
-
-This also highlighted a problem with reopening the X11 devices, where a custom
-error handler could be replaced with itself, meaning it also called itself,
-and infifite recursion resulted.
-
-Keep a note of if the handler replacement has been done, and don't do it a
-second time.
----
-
-diff --git a/base/gdevp14.c b/base/gdevp14.c
-index d9f8e79..eb9cc23 100644
---- a/base/gdevp14.c
-+++ b/base/gdevp14.c
-@@ -178,6 +178,7 @@ static	dev_proc_fill_mask(pdf14_fill_mask);
- static	dev_proc_stroke_path(pdf14_stroke_path);
- static	dev_proc_begin_typed_image(pdf14_begin_typed_image);
- static	dev_proc_text_begin(pdf14_text_begin);
-+static  dev_proc_finish_copydevice(pdf14_finish_copydevice);
- static	dev_proc_create_compositor(pdf14_create_compositor);
- static	dev_proc_create_compositor(pdf14_forward_create_compositor);
- static	dev_proc_begin_transparency_group(pdf14_begin_transparency_group);
-@@ -245,7 +246,7 @@ static	const gx_color_map_procs *
-         pdf14_create_compositor,	/* create_compositor */\
-         NULL,				/* get_hardware_params */\
-         pdf14_text_begin,		/* text_begin */\
--        NULL,				/* finish_copydevice */\
-+        pdf14_finish_copydevice,        /* finish_copydevice */\
-         pdf14_begin_transparency_group,\
-         pdf14_end_transparency_group,\
-         pdf14_begin_transparency_mask,\
-@@ -3935,6 +3936,19 @@ pdf14_text_begin(gx_device * dev, gs_gstate * pgs,
-     return code;
- }
- 
-+static	int
-+pdf14_finish_copydevice(gx_device *new_dev, const gx_device *from_dev)
-+{
-+    pdf14_device *pdev = (pdf14_device*)new_dev;
-+
-+    pdev->ctx = NULL;
-+    pdev->trans_group_parent_cmap_procs = NULL;
-+    pdev->smaskcolor = NULL;
-+
-+    /* Only allow copying the prototype. */
-+    return (from_dev->memory ? gs_note_error(gs_error_rangecheck) : 0);
-+}
-+
- /*
-  * Implement copy_mono by filling lots of small rectangles.
-  */
-@@ -8093,6 +8107,7 @@ c_pdf14trans_clist_read_update(gs_composite_t *	pcte, gx_device	* cdev,
-                        before reopening the device */
-                     if (p14dev->ctx != NULL) {
-                         pdf14_ctx_free(p14dev->ctx);
-+                        p14dev->ctx = NULL;
-                     }
-                     dev_proc(tdev, open_device) (tdev);
-                 }
-diff --git a/devices/gdevxini.c b/devices/gdevxini.c
-index 8511eac..23b8c35 100644
---- a/devices/gdevxini.c
-+++ b/devices/gdevxini.c
-@@ -59,7 +59,8 @@ static struct xv_ {
-     Boolean alloc_error;
-     XErrorHandler orighandler;
-     XErrorHandler oldhandler;
--} x_error_handler;
-+    Boolean set;
-+} x_error_handler = {0};
- 
- static int
- x_catch_alloc(Display * dpy, XErrorEvent * err)
-@@ -74,7 +75,8 @@ x_catch_alloc(Display * dpy, XErrorEvent * err)
- int
- x_catch_free_colors(Display * dpy, XErrorEvent * err)
- {
--    if (err->request_code == X_FreeColors)
-+    if (err->request_code == X_FreeColors ||
-+        x_error_handler.orighandler == x_catch_free_colors)
-         return 0;
-     return x_error_handler.orighandler(dpy, err);
- }
-@@ -274,8 +276,10 @@ gdev_x_open(gx_device_X * xdev)
-         return_error(gs_error_ioerror);
-     }
-     /* Buggy X servers may cause a Bad Access on XFreeColors. */
--    x_error_handler.orighandler = XSetErrorHandler(x_catch_free_colors);
--
-+    if (!x_error_handler.set) {
-+        x_error_handler.orighandler = XSetErrorHandler(x_catch_free_colors);
-+        x_error_handler.set = True;
-+    }
-     /* Get X Resources.  Use the toolkit for this. */
-     XtToolkitInitialize();
-     app_con = XtCreateApplicationContext();
diff --git a/app-text/ghostscript-gpl/files/VU332928-githashe01e77a3.patch b/app-text/ghostscript-gpl/files/VU332928-githashe01e77a3.patch
deleted file mode 100644
index 59498108..00000000
--- a/app-text/ghostscript-gpl/files/VU332928-githashe01e77a3.patch
+++ /dev/null
@@ -1,12 +0,0 @@
-diff -Naur ghostscript-9.23/Resource/Init/gs_init.ps ghostscript-9.23-sec-p5/Resource/Init/gs_init.ps
---- ghostscript-9.23/Resource/Init/gs_init.ps	2018-03-21 09:48:06.000000000 +0100
-+++ ghostscript-9.23-sec-p5/Resource/Init/gs_init.ps	2018-08-29 21:22:22.330062903 +0200
-@@ -2182,7 +2182,7 @@
- /.oserrno /.setoserrno /.oserrorstring /.getCPSImode
- /.getscanconverter /.setscanconverter /.type1encrypt /.type1decrypt/.languagelevel /.setlanguagelevel /.eqproc /.fillpage /.buildpattern1 /.saslprep
- /.buildshading1 /.buildshadin2 /.buildshading3 /.buildshading4 /.buildshading5 /.buildshading6 /.buildshading7 /.buildshadingpattern
--/.argindex /.bytestring /.namestring /.stringbreak /.stringmatch /.globalvmarray /.globalvmdict /.globalvmpackedarray /.globalvmstring
-+/.shfill /.argindex /.bytestring /.namestring /.stringbreak /.stringmatch /.globalvmarray /.globalvmdict /.globalvmpackedarray /.globalvmstring
- /.localvmarray /.localvmdict /.localvmpackedarray /.localvmstring /.systemvmarray /.systemvmdict /.systemvmpackedarray /.systemvmstring /.systemvmfile /.systemvmlibfile
- /.systemvmSFD /.settrapparams /.currentsystemparams /.currentuserparams /.getsystemparam /.getuserparam /.setsystemparams /.setuserparams
- /.checkpassword /.locale_to_utf8 /.currentglobal /.gcheck /.imagepath
diff --git a/app-text/ghostscript-gpl/ghostscript-gpl-9.23.ebuild b/app-text/ghostscript-gpl/ghostscript-gpl-9.23.ebuild
deleted file mode 100644
index a28fefc6..00000000
--- a/app-text/ghostscript-gpl/ghostscript-gpl-9.23.ebuild
+++ /dev/null
@@ -1,198 +0,0 @@
-# Copyright 1999-2018 Gentoo Foundation
-# Distributed under the terms of the GNU General Public License v2
-
-EAPI=6
-
-inherit autotools multilib versionator flag-o-matic toolchain-funcs
-
-DESCRIPTION="Ghostscript is an interpreter for the PostScript language and for PDF"
-HOMEPAGE="https://ghostscript.com/"
-
-MY_P=${P/-gpl}
-PVM=$(get_version_component_range 1-2)
-PVM_S=$(replace_all_version_separators "" ${PVM})
-
-SRC_URI="
-	https://github.com/ArtifexSoftware/ghostpdl-downloads/releases/download/gs${PVM_S}/${MY_P}.tar.xz
-"
-
-LICENSE="AGPL-3 CPL-1.0"
-SLOT="0"
-KEYWORDS="alpha amd64 arm arm64 hppa ia64 ~m68k ~mips ppc ppc64 s390 ~sh sparc x86 ~amd64-fbsd ~x86-fbsd"
-IUSE="cups dbus gtk l10n_de static-libs tiff unicode X"
-
-COMMON_DEPEND="
-	app-text/libpaper
-	media-libs/fontconfig
-	>=media-libs/freetype-2.4.9:2=
-	media-libs/jbig2dec
-	>=media-libs/lcms-2.6:2
-	>=media-libs/libpng-1.6.2:0=
-	>=media-libs/openjpeg-2.1.0:2=
-	>=sys-libs/zlib-1.2.7:=
-	virtual/jpeg:0
-	cups? ( >=net-print/cups-1.3.8 )
-	dbus? ( sys-apps/dbus )
-	gtk? ( || ( x11-libs/gtk+:3 x11-libs/gtk+:2 ) )
-	unicode? ( net-dns/libidn:= )
-	tiff? ( >=media-libs/tiff-4.0.1:0= )
-	X? ( x11-libs/libXt x11-libs/libXext )
-"
-
-DEPEND="${COMMON_DEPEND}
-	virtual/pkgconfig
-"
-
-RDEPEND="${COMMON_DEPEND}
-	>=app-text/poppler-data-0.4.5-r1
-	>=media-fonts/urw-fonts-2.4.9
-	l10n_ja? ( media-fonts/kochi-substitute )
-	l10n_ko? ( media-fonts/baekmuk-fonts )
-	l10n_zh-CN? ( media-fonts/arphicfonts )
-	l10n_zh-TW? ( media-fonts/arphicfonts )
-	!!media-fonts/gnu-gs-fonts-std
-	!!media-fonts/gnu-gs-fonts-other
-	!<net-print/cups-filters-1.0.36-r2
-"
-
-S="${WORKDIR}/${MY_P}"
-
-PATCHES=( "${FILESDIR}"/VU332928-githashb575e1ec.patch
-	"${FILESDIR}"/VU332928-githash8e9ce501.patch
-	"${FILESDIR}"/VU332928-githash241d9111.patch
-	"${FILESDIR}"/VU332928-githashc432131c.patch
-	"${FILESDIR}"/VU332928-githashe01e77a3.patch
-	"${FILESDIR}"/VU332928-githash0edd3d6c.patch
-	"${FILESDIR}"/VU332928-githasha054156d.patch
-	"${FILESDIR}"/VU332928-githash0d390118.patch
-	"${FILESDIR}"/VU332928-githashc3476dde.patch
-	"${FILESDIR}"/VU332928-githashb326a716.patch
-	"${FILESDIR}"/VU332928-githash78911a01.patch
-	"${FILESDIR}"/VU332928-githash5516c614.patch )
-
-LANGS="ja ko zh-CN zh-TW"
-for X in ${LANGS} ; do
-	IUSE="${IUSE} l10n_${X}"
-done
-
-src_prepare() {
-	default
-
-	# remove internal copies of various libraries
-	rm -rf "${S}"/cups/libs || die
-	rm -rf "${S}"/expat || die
-	rm -rf "${S}"/freetype || die
-	rm -rf "${S}"/jbig2dec || die
-	rm -rf "${S}"/jpeg{,xr} || die
-	rm -rf "${S}"/lcms{,2} || die
-	rm -rf "${S}"/libpng || die
-	rm -rf "${S}"/tiff || die
-	rm -rf "${S}"/zlib || die
-	rm -rf "${S}"/openjpeg || die
-	# remove internal CMaps (CMaps from poppler-data are used instead)
-	rm -rf "${S}"/Resource/CMap || die
-
-	if ! use gtk ; then
-		sed -i -e "s:\$(GSSOX)::" \
-			-e "s:.*\$(GSSOX_XENAME)$::" \
-			"${S}"/base/unix-dll.mak || die "sed failed"
-	fi
-
-	# Force the include dirs to a neutral location.
-	sed -i \
-		-e "/^ZLIBDIR=/s:=.*:=${T}:" \
-		configure.ac || die
-	# Some files depend on zlib.h directly.  Redirect them. #573248
-	# Also make sure to not define OPJ_STATIC to avoid linker errors due to
-	# hidden symbols (https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=203327#c1)
-	sed -i \
-		-e '/^zlib_h/s:=.*:=:' \
-		-e 's|-DOPJ_STATIC ||' \
-		base/lib.mak || die
-
-	# search path fix
-	# put LDFLAGS after BINDIR, bug #383447
-	sed -i -e "s:\$\(gsdatadir\)/lib:@datarootdir@/ghostscript/${PVM}/$(get_libdir):" \
-		-e "s:exdir=.*:exdir=@datarootdir@/doc/${PF}/examples:" \
-		-e "s:docdir=.*:docdir=@datarootdir@/doc/${PF}/html:" \
-		-e "s:GS_DOCDIR=.*:GS_DOCDIR=@datarootdir@/doc/${PF}/html:" \
-		-e 's:-L$(BINDIR):& $(LDFLAGS):g' \
-		"${S}"/Makefile.in "${S}"/base/*.mak || die "sed failed"
-
-	cd "${S}" || die
-	# remove incorrect symlink, bug 590384
-	rm -f ijs/ltmain.sh || die
-	eautoreconf
-
-	cd "${S}/ijs" || die
-	eautoreconf
-}
-
-src_configure() {
-	local FONTPATH
-	for path in \
-		"${EPREFIX}"/usr/share/fonts/urw-fonts \
-		"${EPREFIX}"/usr/share/fonts/Type1 \
-		"${EPREFIX}"/usr/share/fonts \
-		"${EPREFIX}"/usr/share/poppler/cMap/Adobe-CNS1 \
-		"${EPREFIX}"/usr/share/poppler/cMap/Adobe-GB1 \
-		"${EPREFIX}"/usr/share/poppler/cMap/Adobe-Japan1 \
-		"${EPREFIX}"/usr/share/poppler/cMap/Adobe-Japan2 \
-		"${EPREFIX}"/usr/share/poppler/cMap/Adobe-Korea1
-	do
-		FONTPATH="$FONTPATH${FONTPATH:+:}${EPREFIX}$path"
-	done
-
-	PKGCONFIG=$(type -P $(tc-getPKG_CONFIG)) \
-	econf \
-		--enable-dynamic \
-		--enable-freetype \
-		--enable-fontconfig \
-		--enable-openjpeg \
-		--disable-compile-inits \
-		--with-drivers=ALL \
-		--with-fontpath="$FONTPATH" \
-		--with-ijs \
-		--with-jbig2dec \
-		--with-libpaper \
-		--without-luratech \
-		$(use_enable cups) \
-		$(use_enable dbus) \
-		$(use_enable gtk) \
-		$(use_with cups pdftoraster) \
-		$(use_with unicode libidn) \
-		$(use_with tiff system-libtiff) \
-		$(use_with X x)
-
-	cd "${S}/ijs" || die
-	econf \
-		--enable-shared \
-		$(use_enable static-libs static)
-}
-
-src_compile() {
-	emake so all
-
-	cd "${S}/ijs" || die
-	emake
-}
-
-src_install() {
-	emake DESTDIR="${D}" install-so install
-
-	# move gsc to gs, bug #343447
-	# gsc collides with gambit, bug #253064
-	mv -f "${ED}"/usr/bin/{gsc,gs} || die
-
-	cd "${S}/ijs" || die
-	emake DESTDIR="${D}" install
-
-	# install the CMaps from poppler-data properly, bug #409361
-	dosym ../../../poppler/cMaps "/usr/share/ghostscript/${PVM}/Resource/CMap"
-
-	use static-libs || find "${ED}" -name '*.la' -delete
-
-	if ! use l10n_de; then
-		rm -r "${ED}"/usr/share/man/de || die
-	fi
-}