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Accepting request 1167063 from Publishing:TeXLive

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- Add patch source-dvipdfm-x.dif
  * dvipdfmx: repeated inclusion of the same image did not share
    the image data, but had separate copies for each inclusion.

OBS-URL: https://build.opensuse.org/request/show/1167063
OBS-URL: https://build.opensuse.org/package/show/openSUSE:Factory/texlive?expand=0&rev=95
This commit is contained in:
Ana Guerrero 2024-04-14 09:53:48 +00:00 committed by Git OBS Bridge
commit 2006f28aad
3 changed files with 65 additions and 0 deletions
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55
source-dvipdfm-x.dif Normal file
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@ -0,0 +1,55 @@
2024-04-07 Yukimasa Morimi <h20y6m@yahoo.co.jp>
* pdfximage.c: fix an issue where the PDF becomes large when
inserting the same image multiple times.
https://github.com/texjporg/tex-jp-build/pull/169
---
texk/dvipdfm-x/pdfximage.c | 29 ++++++++++++++++-------------
1 file changed, 16 insertions(+), 13 deletions(-)
--- texk/dvipdfm-x/pdfximage.c 2024-03-05 00:40:55.000000000 +0100
+++ texk/dvipdfm-x/pdfximage.c 2024-04-12 14:22:48.800914761 +0200
@@ -396,6 +396,8 @@ load_image (const char *ident, const cha
int utf8name_failed = 0;
#endif /* WIN32 */
+#define dpx_streq(a, b) ((a) == (b) || (a) && (b) && strcmp(a, b) == 0)
+
int
pdf_ximage_load_image (const char *ident, const char *filename, load_options options)
{
@@ -408,20 +410,21 @@ pdf_ximage_load_image (const char *ident
for (i = 0; i < ic->count; i++) {
I = &ic->ximages[i];
- if (I->filename && !strcmp(filename, I->filename)) {
- id = i;
- break;
- }
- }
- if (id >= 0) {
- if (I->attr.page_no == options.page_no &&
- (I->attr.page_name && options.page_name &&
- strcmp(I->attr.page_name, options.page_name) == 0) &&
- !pdf_compare_object(I->attr.dict, options.dict) && /* ????? */
- I->attr.bbox_type == options.bbox_type) {
- return id;
- }
+ if (I->filename == NULL || strcmp(filename, I->filename) != 0)
+ continue;
+ id = i;
f = I->fullname;
+
+ if (I->attr.page_no != options.page_no)
+ continue;
+ if (!dpx_streq(I->attr.page_name, options.page_name))
+ continue;
+ if (pdf_compare_object(I->attr.dict, options.dict) != 0) /* ????? */
+ continue;
+ if (I->attr.bbox_type != options.bbox_type)
+ continue;
+
+ return id;
}
if (f) {
/* we already have converted this file; f is the temporary file name */

7
texlive.changes
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@ -1,3 +1,10 @@
-------------------------------------------------------------------
Fri Apr 12 13:10:45 UTC 2024 - Dr. Werner Fink <werner@suse.de>
- Add patch source-dvipdfm-x.dif
* dvipdfmx: repeated inclusion of the same image did not share
the image data, but had separate copies for each inclusion.
-------------------------------------------------------------------
Thu Mar 21 13:47:14 UTC 2024 - Dr. Werner Fink <werner@suse.de>

3
texlive.spec
View File

@ -264,6 +264,8 @@ Patch17: source-64.dif
Patch18: source-a2ping.dif
Patch19: source-dvipng.dif
Patch21: source-ppc64.dif
# PATCH-FIX-UPSTREAM
Patch22: source-dvipdfm-x.dif
# PATCH-FIX-SUSE Make biber work with our perl
Patch42: biblatex-encoding.dif
Patch43: biblatex-ms-encoding.dif
@ -4243,6 +4245,7 @@ This package is required by the package texlive-biber-bin.
%patch -P18 -p0 -b .a2p
%patch -P19 -p0 -b .dvipng
%patch -P21 -p0 -b .ppcelf
%patch -P22 -p0 -b .sameimg
pushd libs/luajit/LuaJIT-src/
#Missed patch ppc and risc
%patch -P106 -p1 -b .arm64